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Flights from St. Louis to Cancun (STL to CUN)

Discover alternate routes & cheap one way flights from St. Louis to Cancun (STL to CUN) within a departure date range.

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  • USD 105
    Frontier Airlines
    10:07pm - 12:07pm
    Sun Feb 26th
    13h 0m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Sun Feb 26th 2023 Frontier Airlines · F9 1212 Depart at 10:07pm from St. Louis (STL) Fly for 2h 34m Arrive at 1:41am in Orlando (MCO)

    Layover in Orlando for 8h 10m

    Mon Feb 27th 2023 Frontier Airlines · F9 163 Depart at 9:51am from Orlando (MCO) Fly for 2h 16m Arrive at 12:07pm in Cancún (CUN)

  • USD 105
    Frontier Airlines
    8:23pm - 12:07pm
    Mon Feb 27th
    14h 44m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Mon Feb 27th 2023 Frontier Airlines · F9 1210 Depart at 8:23pm from St. Louis (STL) Fly for 2h 33m Arrive at 11:56pm in Orlando (MCO)

    Layover in Orlando for 9h 55m

    Tue Feb 28th 2023 Frontier Airlines · F9 163 Depart at 9:51am from Orlando (MCO) Fly for 2h 16m Arrive at 12:07pm in Cancún (CUN)

  • USD 109
    Frontier Airlines
    8:23pm - 12:22pm
    Sat Feb 25th
    14h 59m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Sat Feb 25th 2023 Frontier Airlines · F9 1210 Depart at 8:23pm from St. Louis (STL) Fly for 2h 33m Arrive at 11:56pm in Orlando (MCO)

    Layover in Orlando for 10h 10m

    Sun Feb 26th 2023 Frontier Airlines · F9 163 Depart at 10:06am from Orlando (MCO) Fly for 2h 16m Arrive at 12:22pm in Cancún (CUN)

  • USD 109
    Spirit Airlines
    4:50pm - 9:21am
    Sun Feb 26th
    15h 31m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Sun Feb 26th 2023 Spirit Airlines · NK 1130 Depart at 4:50pm from St. Louis (STL) Fly for 2h 30m Arrive at 8:20pm in Orlando (MCO)

    Layover in Orlando for 10h 55m

    Mon Feb 27th 2023 Spirit Airlines · NK 3642 Depart at 7:15am from Orlando (MCO) Fly for 2h 6m Arrive at 9:21am in Cancún (CUN)

  • USD 113
    Spirit AirlinesFrontier Airlines
    8:23pm - 9:21am
    Sat Feb 25th
    11h 58m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Sat Feb 25th 2023 Frontier Airlines · F9 1210 Depart at 8:23pm from St. Louis (STL) Fly for 2h 33m Arrive at 11:56pm in Orlando (MCO)

    Layover in Orlando for 7h 19m

    Sun Feb 26th 2023 Spirit Airlines · NK 3642 Depart at 7:15am from Orlando (MCO) Fly for 2h 6m Arrive at 9:21am in Cancún (CUN)

  • USD 129
    Spirit AirlinesFrontier Airlines
    10:07pm - 9:21am
    Sun Feb 26th
    10h 14m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Sun Feb 26th 2023 Frontier Airlines · F9 1212 Depart at 10:07pm from St. Louis (STL) Fly for 2h 34m Arrive at 1:41am in Orlando (MCO)

    Layover in Orlando for 5h 34m

    Mon Feb 27th 2023 Spirit Airlines · NK 3642 Depart at 7:15am from Orlando (MCO) Fly for 2h 6m Arrive at 9:21am in Cancún (CUN)

  • USD 129
    Spirit AirlinesFrontier Airlines
    8:23pm - 9:21am
    Mon Feb 27th
    11h 58m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Mon Feb 27th 2023 Frontier Airlines · F9 1210 Depart at 8:23pm from St. Louis (STL) Fly for 2h 33m Arrive at 11:56pm in Orlando (MCO)

    Layover in Orlando for 7h 19m

    Tue Feb 28th 2023 Spirit Airlines · NK 3642 Depart at 7:15am from Orlando (MCO) Fly for 2h 6m Arrive at 9:21am in Cancún (CUN)

  • USD 144
    Spirit AirlinesFrontier Airlines
    8:23pm - 9:21am
    Mon Mar 6th
    11h 58m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Mon Mar 6th 2023 Frontier Airlines · F9 1210 Depart at 8:23pm from St. Louis (STL) Fly for 2h 33m Arrive at 11:56pm in Orlando (MCO)

    Layover in Orlando for 7h 19m

    Tue Mar 7th 2023 Spirit Airlines · NK 3642 Depart at 7:15am from Orlando (MCO) Fly for 2h 6m Arrive at 9:21am in Cancún (CUN)

  • USD 147
    Frontier Airlines
    8:23pm - 12:07pm
    Mon Mar 6th
    14h 44m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Mon Mar 6th 2023 Frontier Airlines · F9 1210 Depart at 8:23pm from St. Louis (STL) Fly for 2h 33m Arrive at 11:56pm in Orlando (MCO)

    Layover in Orlando for 9h 55m

    Tue Mar 7th 2023 Frontier Airlines · F9 163 Depart at 9:51am from Orlando (MCO) Fly for 2h 16m Arrive at 12:07pm in Cancún (CUN)

  • USD 147
    Frontier Airlines
    8:38pm - 4:02pm
    Sun Mar 5th
    18h 24m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Sun Mar 5th 2023 Frontier Airlines · F9 699 Depart at 8:38pm from St. Louis (STL) Fly for 2h 28m Arrive at 10:06pm in Denver (DEN)

    Layover in Denver for 11h 48m

    Mon Mar 6th 2023 Frontier Airlines · F9 70 Depart at 9:54am from Denver (DEN) Fly for 4h 8m Arrive at 4:02pm in Cancún (CUN)

  • USD 150
    Frontier Airlines
    7:35pm - 12:07pm
    Sun Feb 12th
    15h 32m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Sun Feb 12th 2023 Frontier Airlines · F9 1210 Depart at 7:35pm from St. Louis (STL) Fly for 2h 34m Arrive at 11:09pm in Orlando (MCO)

    Layover in Orlando for 10h 42m

    Mon Feb 13th 2023 Frontier Airlines · F9 163 Depart at 9:51am from Orlando (MCO) Fly for 2h 16m Arrive at 12:07pm in Cancún (CUN)

  • USD 150
    Frontier Airlines
    10:19pm - 4:02pm
    Sat Feb 18th
    16h 43m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Sat Feb 18th 2023 Frontier Airlines · F9 699 Depart at 10:19pm from St. Louis (STL) Fly for 2h 39m Arrive at 11:58pm in Denver (DEN)

    Layover in Denver for 9h 56m

    Sun Feb 19th 2023 Frontier Airlines · F9 70 Depart at 9:54am from Denver (DEN) Fly for 4h 8m Arrive at 4:02pm in Cancún (CUN)

  • USD 152
    Spirit Airlines
    3:00pm - 9:14am
    Mon Feb 27th
    17h 14m
    St. Louis (STL) → Cancún (CUN)
    2 Stops

    Mon Feb 27th 2023 Spirit Airlines · NK 1130 Depart at 3:00pm from St. Louis (STL) Fly for 2h 29m Arrive at 6:29pm in Orlando (MCO)

    Layover in Orlando for 2h 11m

    Mon Feb 27th 2023 Spirit Airlines · NK 675 Depart at 8:40pm from Orlando (MCO) Fly for 1h 13m Arrive at 9:53pm in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 9h 12m

    Tue Feb 28th 2023 Spirit Airlines · NK 1610 Depart at 7:05am from Fort Lauderdale (FLL) Fly for 2h 9m Arrive at 9:14am in Cancún (CUN)

  • USD 157
    Spirit AirlinesFrontier Airlines
    10:07pm - 9:21am
    Sun Feb 19th
    10h 14m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Sun Feb 19th 2023 Frontier Airlines · F9 1212 Depart at 10:07pm from St. Louis (STL) Fly for 2h 34m Arrive at 1:41am in Orlando (MCO)

    Layover in Orlando for 5h 34m

    Mon Feb 20th 2023 Spirit Airlines · NK 3642 Depart at 7:15am from Orlando (MCO) Fly for 2h 6m Arrive at 9:21am in Cancún (CUN)

  • USD 157
    Spirit AirlinesFrontier Airlines
    8:23pm - 9:21am
    Mon Feb 20th
    11h 58m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Mon Feb 20th 2023 Frontier Airlines · F9 1210 Depart at 8:23pm from St. Louis (STL) Fly for 2h 33m Arrive at 11:56pm in Orlando (MCO)

    Layover in Orlando for 7h 19m

    Tue Feb 21st 2023 Spirit Airlines · NK 3642 Depart at 7:15am from Orlando (MCO) Fly for 2h 6m Arrive at 9:21am in Cancún (CUN)

  • USD 157
    Spirit AirlinesFrontier Airlines
    8:42pm - 12:34pm
    Sat Feb 25th
    14h 52m
    St. Louis (STL) → Cancún (CUN)
    2 Stops

    Sat Feb 25th 2023 Frontier Airlines · F9 2490 Depart at 8:42pm from St. Louis (STL) Fly for 2h 12m Arrive at 11:54pm in Tampa (TPA)

    Layover in Tampa for 7h 6m

    Sun Feb 26th 2023 Spirit Airlines · NK 575 Depart at 7:00am from Tampa (TPA) Fly for 1h 3m Arrive at 8:03am in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 2h 22m

    Sun Feb 26th 2023 Spirit Airlines · NK 1522 Depart at 10:25am from Fort Lauderdale (FLL) Fly for 2h 9m Arrive at 12:34pm in Cancún (CUN)

  • USD 160
    United AirlinesFrontier Airlines
    10:19pm - 5:10pm
    Sat Mar 4th
    17h 51m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Sat Mar 4th 2023 Frontier Airlines · F9 699 Depart at 10:19pm from St. Louis (STL) Fly for 2h 39m Arrive at 11:58pm in Denver (DEN)

    Layover in Denver for 11h 25m

    Sun Mar 5th 2023 United Airlines · UA 1177 Depart at 11:23am from Denver (DEN) Fly for 3h 47m Arrive at 5:10pm in Cancún (CUN)

  • USD 166
    Spirit Airlines
    4:50pm - 9:21am
    Sun Feb 19th
    15h 31m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Sun Feb 19th 2023 Spirit Airlines · NK 1130 Depart at 4:50pm from St. Louis (STL) Fly for 2h 30m Arrive at 8:20pm in Orlando (MCO)

    Layover in Orlando for 10h 55m

    Mon Feb 20th 2023 Spirit Airlines · NK 3642 Depart at 7:15am from Orlando (MCO) Fly for 2h 6m Arrive at 9:21am in Cancún (CUN)

  • USD 169
    Spirit AirlinesFrontier Airlines
    7:35pm - 9:21am
    Thu Feb 23rd
    12h 46m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Thu Feb 23rd 2023 Frontier Airlines · F9 1210 Depart at 7:35pm from St. Louis (STL) Fly for 2h 34m Arrive at 11:09pm in Orlando (MCO)

    Layover in Orlando for 8h 6m

    Fri Feb 24th 2023 Spirit Airlines · NK 3642 Depart at 7:15am from Orlando (MCO) Fly for 2h 6m Arrive at 9:21am in Cancún (CUN)

  • USD 173
    Spirit Airlines
    4:50pm - 9:21am
    Sun Mar 5th
    15h 31m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Sun Mar 5th 2023 Spirit Airlines · NK 1130 Depart at 4:50pm from St. Louis (STL) Fly for 2h 30m Arrive at 8:20pm in Orlando (MCO)

    Layover in Orlando for 10h 55m

    Mon Mar 6th 2023 Spirit Airlines · NK 3642 Depart at 7:15am from Orlando (MCO) Fly for 2h 6m Arrive at 9:21am in Cancún (CUN)

  • USD 177
    Frontier AirlinesJetBlue Airways
    8:42pm - 2:00pm
    Sat Feb 25th
    16h 18m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Sat Feb 25th 2023 Frontier Airlines · F9 2490 Depart at 8:42pm from St. Louis (STL) Fly for 2h 12m Arrive at 11:54pm in Tampa (TPA)

    Layover in Tampa for 11h 58m

    Sun Feb 26th 2023 JetBlue Airways · B6 1365 Depart at 11:52am from Tampa (TPA) Fly for 2h 8m Arrive at 2:00pm in Cancún (CUN)

  • USD 179
    Spirit Airlines
    4:50pm - 9:21am
    Thu Feb 23rd
    15h 31m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Thu Feb 23rd 2023 Spirit Airlines · NK 1130 Depart at 4:50pm from St. Louis (STL) Fly for 2h 30m Arrive at 8:20pm in Orlando (MCO)

    Layover in Orlando for 10h 55m

    Fri Feb 24th 2023 Spirit Airlines · NK 3642 Depart at 7:15am from Orlando (MCO) Fly for 2h 6m Arrive at 9:21am in Cancún (CUN)

  • USD 179
    Frontier AirlinesAeroMéxico
    8:23pm - 4:55pm
    Tue Mar 7th
    19h 32m
    St. Louis (STL) → Cancún (CUN)
    2 Stops

    Tue Mar 7th 2023 Frontier Airlines · F9 1210 Depart at 8:23pm from St. Louis (STL) Fly for 2h 33m Arrive at 11:56pm in Orlando (MCO)

    Layover in Orlando for 7h 39m

    Wed Mar 8th 2023 AeroMéxico · AM 443 Depart at 7:35am from Orlando (MCO) Fly for 3h 50m Arrive at 10:25am in Mexico City (MEX)

    Layover in Mexico City for 3h 5m

    Wed Mar 8th 2023 AeroMéxico · AM 530 Depart at 1:30pm from Mexico City (MEX) Fly for 2h 25m Arrive at 4:55pm in Cancún (CUN)

  • USD 180
    Spirit Airlines
    3:00pm - 9:14am
    Mon Feb 20th
    17h 14m
    St. Louis (STL) → Cancún (CUN)
    2 Stops

    Mon Feb 20th 2023 Spirit Airlines · NK 1130 Depart at 3:00pm from St. Louis (STL) Fly for 2h 29m Arrive at 6:29pm in Orlando (MCO)

    Layover in Orlando for 2h 11m

    Mon Feb 20th 2023 Spirit Airlines · NK 675 Depart at 8:40pm from Orlando (MCO) Fly for 1h 13m Arrive at 9:53pm in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 9h 12m

    Tue Feb 21st 2023 Spirit Airlines · NK 1610 Depart at 7:05am from Fort Lauderdale (FLL) Fly for 2h 9m Arrive at 9:14am in Cancún (CUN)

  • USD 182
    Spirit Airlines
    3:40pm - 9:14am
    Tue Feb 21st
    16h 34m
    St. Louis (STL) → Cancún (CUN)
    2 Stops

    Tue Feb 21st 2023 Spirit Airlines · NK 1132 Depart at 3:40pm from St. Louis (STL) Fly for 2h 29m Arrive at 7:09pm in Orlando (MCO)

    Layover in Orlando for 1h 31m

    Tue Feb 21st 2023 Spirit Airlines · NK 675 Depart at 8:40pm from Orlando (MCO) Fly for 1h 13m Arrive at 9:53pm in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 9h 12m

    Wed Feb 22nd 2023 Spirit Airlines · NK 1610 Depart at 7:05am from Fort Lauderdale (FLL) Fly for 2h 9m Arrive at 9:14am in Cancún (CUN)

  • USD 183
    Frontier Airlines
    8:23pm - 12:22pm
    Sat Feb 18th
    14h 59m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Sat Feb 18th 2023 Frontier Airlines · F9 1210 Depart at 8:23pm from St. Louis (STL) Fly for 2h 33m Arrive at 11:56pm in Orlando (MCO)

    Layover in Orlando for 10h 10m

    Sun Feb 19th 2023 Frontier Airlines · F9 163 Depart at 10:06am from Orlando (MCO) Fly for 2h 16m Arrive at 12:22pm in Cancún (CUN)

  • USD 183
    Frontier Airlines
    7:35pm - 12:17pm
    Thu Feb 23rd
    15h 42m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Thu Feb 23rd 2023 Frontier Airlines · F9 1210 Depart at 7:35pm from St. Louis (STL) Fly for 2h 34m Arrive at 11:09pm in Orlando (MCO)

    Layover in Orlando for 10h 52m

    Fri Feb 24th 2023 Frontier Airlines · F9 163 Depart at 10:01am from Orlando (MCO) Fly for 2h 16m Arrive at 12:17pm in Cancún (CUN)

  • USD 185
    Spirit AirlinesFrontier Airlines
    10:07pm - 9:21am
    Sun Mar 5th
    10h 14m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Sun Mar 5th 2023 Frontier Airlines · F9 1212 Depart at 10:07pm from St. Louis (STL) Fly for 2h 34m Arrive at 1:41am in Orlando (MCO)

    Layover in Orlando for 5h 34m

    Mon Mar 6th 2023 Spirit Airlines · NK 3642 Depart at 7:15am from Orlando (MCO) Fly for 2h 6m Arrive at 9:21am in Cancún (CUN)

  • USD 188
    Frontier AirlinesDelta Air Lines
    10:19pm - 3:00pm
    Sat Feb 25th
    15h 41m
    St. Louis (STL) → Cancún (CUN)
    2 Stops

    Sat Feb 25th 2023 Frontier Airlines · F9 699 Depart at 10:19pm from St. Louis (STL) Fly for 2h 39m Arrive at 11:58pm in Denver (DEN)

    Layover in Denver for 5h 32m

    Sun Feb 26th 2023 Delta Air Lines · DL 1219 Depart at 5:30am from Denver (DEN) Fly for 1h 55m Arrive at 7:25am in Salt Lake City (SLC)

    Layover in Salt Lake City for 0h 46m

    Sun Feb 26th 2023 Delta Air Lines · DL 1933 Depart at 8:11am from Salt Lake City (SLC) Fly for 4h 49m Arrive at 3:00pm in Cancún (CUN)

  • USD 189
    Spirit AirlinesFrontier Airlines
    7:35pm - 9:21am
    Tue Feb 14th
    12h 46m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Tue Feb 14th 2023 Frontier Airlines · F9 1210 Depart at 7:35pm from St. Louis (STL) Fly for 2h 34m Arrive at 11:09pm in Orlando (MCO)

    Layover in Orlando for 8h 6m

    Wed Feb 15th 2023 Spirit Airlines · NK 3642 Depart at 7:15am from Orlando (MCO) Fly for 2h 6m Arrive at 9:21am in Cancún (CUN)

  • USD 190
    Spirit Airlines
    3:40pm - 9:00am
    Tue Mar 7th
    16h 20m
    St. Louis (STL) → Cancún (CUN)
    2 Stops

    Tue Mar 7th 2023 Spirit Airlines · NK 1132 Depart at 3:40pm from St. Louis (STL) Fly for 2h 29m Arrive at 7:09pm in Orlando (MCO)

    Layover in Orlando for 1h 31m

    Tue Mar 7th 2023 Spirit Airlines · NK 675 Depart at 8:40pm from Orlando (MCO) Fly for 1h 13m Arrive at 9:53pm in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 9h 7m

    Wed Mar 8th 2023 Spirit Airlines · NK 1610 Depart at 7:00am from Fort Lauderdale (FLL) Fly for 2h 0m Arrive at 9:00am in Cancún (CUN)

  • USD 192
    Spirit AirlinesFrontier Airlines
    8:16pm - 9:21am
    Mon Feb 13th
    12h 5m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Mon Feb 13th 2023 Frontier Airlines · F9 1210 Depart at 8:16pm from St. Louis (STL) Fly for 2h 33m Arrive at 11:49pm in Orlando (MCO)

    Layover in Orlando for 7h 26m

    Tue Feb 14th 2023 Spirit Airlines · NK 3642 Depart at 7:15am from Orlando (MCO) Fly for 2h 6m Arrive at 9:21am in Cancún (CUN)

  • USD 202
    Spirit AirlinesFrontier Airlines
    8:23pm - 9:21am
    Tue Feb 21st
    11h 58m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Tue Feb 21st 2023 Frontier Airlines · F9 1210 Depart at 8:23pm from St. Louis (STL) Fly for 2h 33m Arrive at 11:56pm in Orlando (MCO)

    Layover in Orlando for 7h 19m

    Wed Feb 22nd 2023 Spirit Airlines · NK 3642 Depart at 7:15am from Orlando (MCO) Fly for 2h 6m Arrive at 9:21am in Cancún (CUN)

  • USD 205
    Spirit AirlinesFrontier Airlines
    8:23pm - 11:45am
    Sat Mar 4th
    14h 22m
    St. Louis (STL) → Cancún (CUN)
    2 Stops

    Sat Mar 4th 2023 Frontier Airlines · F9 1210 Depart at 8:23pm from St. Louis (STL) Fly for 2h 33m Arrive at 11:56pm in Orlando (MCO)

    Layover in Orlando for 5h 19m

    Sun Mar 5th 2023 Spirit Airlines · NK 134 Depart at 5:15am from Orlando (MCO) Fly for 2h 42m Arrive at 6:57am in Houston (IAH)

    Layover in Houston for 1h 33m

    Sun Mar 5th 2023 Spirit Airlines · NK 1336 Depart at 8:30am from Houston (IAH) Fly for 2h 15m Arrive at 11:45am in Cancún (CUN)

  • USD 206
    Spirit AirlinesDelta Air Lines
    7:00am - 5:58pm
    Tue Feb 28th
    9h 58m
    St. Louis (STL) → Cancún (CUN)
    2 Stops

    Tue Feb 28th 2023 Delta Air Lines · DL 2594 Depart at 7:00am from St. Louis (STL) Fly for 1h 37m Arrive at 9:37am in Atlanta (ATL)

    Layover in Atlanta for 0h 53m

    Tue Feb 28th 2023 Delta Air Lines · DL 549 Depart at 10:30am from Atlanta (ATL) Fly for 1h 32m Arrive at 12:02pm in Orlando (MCO)

    Layover in Orlando for 3h 48m

    Tue Feb 28th 2023 Spirit Airlines · NK 543 Depart at 3:50pm from Orlando (MCO) Fly for 2h 8m Arrive at 5:58pm in Cancún (CUN)

  • USD 206
    United AirlinesFrontier Airlines
    10:19pm - 2:09pm
    Sat Mar 4th
    14h 50m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Sat Mar 4th 2023 Frontier Airlines · F9 699 Depart at 10:19pm from St. Louis (STL) Fly for 2h 39m Arrive at 11:58pm in Denver (DEN)

    Layover in Denver for 8h 13m

    Sun Mar 5th 2023 United Airlines · UA 1692 Depart at 8:11am from Denver (DEN) Fly for 3h 58m Arrive at 2:09pm in Cancún (CUN)

  • USD 211
    Spirit AirlinesFrontier Airlines
    8:23pm - 9:21am
    Fri Feb 24th
    11h 58m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Fri Feb 24th 2023 Frontier Airlines · F9 1210 Depart at 8:23pm from St. Louis (STL) Fly for 2h 33m Arrive at 11:56pm in Orlando (MCO)

    Layover in Orlando for 7h 19m

    Sat Feb 25th 2023 Spirit Airlines · NK 3642 Depart at 7:15am from Orlando (MCO) Fly for 2h 6m Arrive at 9:21am in Cancún (CUN)

  • USD 212
    Spirit AirlinesFrontier Airlines
    8:23pm - 9:21am
    Sat Feb 18th
    11h 58m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Sat Feb 18th 2023 Frontier Airlines · F9 1210 Depart at 8:23pm from St. Louis (STL) Fly for 2h 33m Arrive at 11:56pm in Orlando (MCO)

    Layover in Orlando for 7h 19m

    Sun Feb 19th 2023 Spirit Airlines · NK 3642 Depart at 7:15am from Orlando (MCO) Fly for 2h 6m Arrive at 9:21am in Cancún (CUN)

  • USD 212
    Spirit Airlines
    4:50pm - 9:21am
    Sun Feb 12th
    15h 31m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Sun Feb 12th 2023 Spirit Airlines · NK 1130 Depart at 4:50pm from St. Louis (STL) Fly for 2h 30m Arrive at 8:20pm in Orlando (MCO)

    Layover in Orlando for 10h 55m

    Mon Feb 13th 2023 Spirit Airlines · NK 3642 Depart at 7:15am from Orlando (MCO) Fly for 2h 6m Arrive at 9:21am in Cancún (CUN)

  • USD 215
    Frontier Airlines
    10:07pm - 12:07pm
    Sat Feb 11th
    13h 0m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Sat Feb 11th 2023 Frontier Airlines · F9 1212 Depart at 10:07pm from St. Louis (STL) Fly for 2h 34m Arrive at 1:41am in Orlando (MCO)

    Layover in Orlando for 8h 10m

    Sun Feb 12th 2023 Frontier Airlines · F9 163 Depart at 9:51am from Orlando (MCO) Fly for 2h 16m Arrive at 12:07pm in Cancún (CUN)

  • USD 215
    Frontier Airlines
    8:23pm - 12:07pm
    Mon Feb 20th
    14h 44m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Mon Feb 20th 2023 Frontier Airlines · F9 1210 Depart at 8:23pm from St. Louis (STL) Fly for 2h 33m Arrive at 11:56pm in Orlando (MCO)

    Layover in Orlando for 9h 55m

    Tue Feb 21st 2023 Frontier Airlines · F9 163 Depart at 9:51am from Orlando (MCO) Fly for 2h 16m Arrive at 12:07pm in Cancún (CUN)

  • USD 220
    Delta Air Lines
    5:30am - 4:40pm
    Tue Mar 7th
    10h 10m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Tue Mar 7th 2023 Delta Air Lines · DL 706 Depart at 5:30am from St. Louis (STL) Fly for 1h 38m Arrive at 8:08am in Atlanta (ATL)

    Layover in Atlanta for 5h 52m

    Tue Mar 7th 2023 Delta Air Lines · DL 601 Depart at 2:00pm from Atlanta (ATL) Fly for 2h 40m Arrive at 4:40pm in Cancún (CUN)

  • USD 220
    Delta Air Lines
    9:28am - 9:01pm
    Tue Mar 7th
    10h 33m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Tue Mar 7th 2023 Delta Air Lines · DL 492 Depart at 9:28am from St. Louis (STL) Fly for 1h 33m Arrive at 12:01pm in Atlanta (ATL)

    Layover in Atlanta for 6h 19m

    Tue Mar 7th 2023 Delta Air Lines · DL 1939 Depart at 6:20pm from Atlanta (ATL) Fly for 2h 41m Arrive at 9:01pm in Cancún (CUN)

  • USD 220
    AeroMéxico
    7:00am - 7:41pm
    Tue Mar 7th
    11h 41m
    St. Louis (STL) → Cancún (CUN)
    2 Stops

    Tue Mar 7th 2023 AeroMéxico · AM 5529 Depart at 7:00am from St. Louis (STL) Fly for 1h 37m Arrive at 9:37am in Atlanta (ATL)

    Layover in Atlanta for 1h 58m

    Tue Mar 7th 2023 AeroMéxico · AM 3615 Depart at 11:35am from Atlanta (ATL) Fly for 3h 55m Arrive at 2:30pm in Mexico City (MEX)

    Layover in Mexico City for 1h 35m

    Tue Mar 7th 2023 AeroMéxico · AM 540 Depart at 4:05pm from Mexico City (MEX) Fly for 2h 36m Arrive at 7:41pm in Cancún (CUN)

  • USD 220
    Delta Air Lines
    7:00am - 9:01pm
    Mon Mar 6th
    13h 1m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Mon Mar 6th 2023 Delta Air Lines · DL 2594 Depart at 7:00am from St. Louis (STL) Fly for 1h 37m Arrive at 9:37am in Atlanta (ATL)

    Layover in Atlanta for 8h 43m

    Mon Mar 6th 2023 Delta Air Lines · DL 1939 Depart at 6:20pm from Atlanta (ATL) Fly for 2h 41m Arrive at 9:01pm in Cancún (CUN)

  • USD 223
    United Airlines
    8:10am - 5:00pm
    Mon Mar 6th
    7h 50m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Mon Mar 6th 2023 United Airlines · UA 1866 Depart at 8:10am from St. Louis (STL) Fly for 2h 29m Arrive at 9:39am in Denver (DEN)

    Layover in Denver for 1h 36m

    Mon Mar 6th 2023 United Airlines · UA 1119 Depart at 11:15am from Denver (DEN) Fly for 3h 45m Arrive at 5:00pm in Cancún (CUN)

  • USD 224
    Volaris
    10:38am - 3:03pm
    Mon Feb 27th
    3h 25m
    St. Louis (STL) → Cancún (CUN)
    Direct

    Mon Feb 27th 2023 Volaris · Y4 2004 Depart at 10:38am from St. Louis (STL) Fly for 3h 25m Arrive at 3:03pm in Cancún (CUN)

  • USD 225
    United Airlines
    11:00am - 5:40pm
    Tue Mar 7th
    5h 40m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Tue Mar 7th 2023 United Airlines · UA 6209 Depart at 11:00am from St. Louis (STL) Fly for 2h 24m Arrive at 1:24pm in Houston (IAH)

    Layover in Houston for 0h 56m

    Tue Mar 7th 2023 United Airlines · UA 1083 Depart at 2:20pm from Houston (IAH) Fly for 2h 20m Arrive at 5:40pm in Cancún (CUN)

  • USD 225
    Delta Air Lines
    9:28am - 4:40pm
    Tue Mar 7th
    6h 12m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Tue Mar 7th 2023 Delta Air Lines · DL 492 Depart at 9:28am from St. Louis (STL) Fly for 1h 33m Arrive at 12:01pm in Atlanta (ATL)

    Layover in Atlanta for 1h 59m

    Tue Mar 7th 2023 Delta Air Lines · DL 601 Depart at 2:00pm from Atlanta (ATL) Fly for 2h 40m Arrive at 4:40pm in Cancún (CUN)

  • USD 225
    Delta Air Lines
    11:58am - 9:01pm
    Tue Mar 7th
    8h 3m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Tue Mar 7th 2023 Delta Air Lines · DL 2934 Depart at 11:58am from St. Louis (STL) Fly for 1h 33m Arrive at 2:31pm in Atlanta (ATL)

    Layover in Atlanta for 3h 49m

    Tue Mar 7th 2023 Delta Air Lines · DL 1939 Depart at 6:20pm from Atlanta (ATL) Fly for 2h 41m Arrive at 9:01pm in Cancún (CUN)

  • USD 226
    Spirit AirlinesFrontier Airlines
    7:35pm - 9:21am
    Sun Feb 12th
    12h 46m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Sun Feb 12th 2023 Frontier Airlines · F9 1210 Depart at 7:35pm from St. Louis (STL) Fly for 2h 34m Arrive at 11:09pm in Orlando (MCO)

    Layover in Orlando for 8h 6m

    Mon Feb 13th 2023 Spirit Airlines · NK 3642 Depart at 7:15am from Orlando (MCO) Fly for 2h 6m Arrive at 9:21am in Cancún (CUN)

  • USD 228
    Volaris
    10:38am - 3:03pm
    Mon Mar 6th
    3h 25m
    St. Louis (STL) → Cancún (CUN)
    Direct

    Mon Mar 6th 2023 Volaris · Y4 2004 Depart at 10:38am from St. Louis (STL) Fly for 3h 25m Arrive at 3:03pm in Cancún (CUN)

  • USD 230
    Volaris
    10:38am - 3:03pm
    Tue Feb 28th
    3h 25m
    St. Louis (STL) → Cancún (CUN)
    Direct

    Tue Feb 28th 2023 Volaris · Y4 2004 Depart at 10:38am from St. Louis (STL) Fly for 3h 25m Arrive at 3:03pm in Cancún (CUN)

  • USD 233
    Volaris
    10:38am - 3:03pm
    Mon Feb 13th
    3h 25m
    St. Louis (STL) → Cancún (CUN)
    Direct

    Mon Feb 13th 2023 Volaris · Y4 2004 Depart at 10:38am from St. Louis (STL) Fly for 3h 25m Arrive at 3:03pm in Cancún (CUN)

  • USD 233
    Volaris
    10:38am - 3:03pm
    Tue Feb 21st
    3h 25m
    St. Louis (STL) → Cancún (CUN)
    Direct

    Tue Feb 21st 2023 Volaris · Y4 2004 Depart at 10:38am from St. Louis (STL) Fly for 3h 25m Arrive at 3:03pm in Cancún (CUN)

  • USD 233
    Volaris
    10:38am - 3:03pm
    Mon Feb 20th
    3h 25m
    St. Louis (STL) → Cancún (CUN)
    Direct

    Mon Feb 20th 2023 Volaris · Y4 2004 Depart at 10:38am from St. Louis (STL) Fly for 3h 25m Arrive at 3:03pm in Cancún (CUN)

  • USD 233
    Volaris
    9:59am - 2:24pm
    Tue Feb 14th
    3h 25m
    St. Louis (STL) → Cancún (CUN)
    Direct

    Tue Feb 14th 2023 Volaris · Y4 2004 Depart at 9:59am from St. Louis (STL) Fly for 3h 25m Arrive at 2:24pm in Cancún (CUN)

  • USD 235
    Spirit AirlinesFrontier Airlines
    8:42pm - 12:34pm
    Mon Feb 20th
    14h 52m
    St. Louis (STL) → Cancún (CUN)
    2 Stops

    Mon Feb 20th 2023 Frontier Airlines · F9 2490 Depart at 8:42pm from St. Louis (STL) Fly for 2h 12m Arrive at 11:54pm in Tampa (TPA)

    Layover in Tampa for 7h 6m

    Tue Feb 21st 2023 Spirit Airlines · NK 575 Depart at 7:00am from Tampa (TPA) Fly for 1h 3m Arrive at 8:03am in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 2h 22m

    Tue Feb 21st 2023 Spirit Airlines · NK 1522 Depart at 10:25am from Fort Lauderdale (FLL) Fly for 2h 9m Arrive at 12:34pm in Cancún (CUN)

  • USD 239
    Volaris
    12:30pm - 4:55pm
    Sun Feb 26th
    3h 25m
    St. Louis (STL) → Cancún (CUN)
    Direct

    Sun Feb 26th 2023 Volaris · Y4 2004 Depart at 12:30pm from St. Louis (STL) Fly for 3h 25m Arrive at 4:55pm in Cancún (CUN)

  • USD 239
    Frontier Airlines
    10:38am - 3:03pm
    Tue Feb 28th
    3h 25m
    St. Louis (STL) → Cancún (CUN)
    Direct

    Tue Feb 28th 2023 Frontier Airlines · F9 86 Depart at 10:38am from St. Louis (STL) Fly for 3h 25m Arrive at 3:03pm in Cancún (CUN)

  • USD 240
    Frontier Airlines
    10:38am - 3:03pm
    Mon Mar 6th
    3h 25m
    St. Louis (STL) → Cancún (CUN)
    Direct

    Mon Mar 6th 2023 Frontier Airlines · F9 86 Depart at 10:38am from St. Louis (STL) Fly for 3h 25m Arrive at 3:03pm in Cancún (CUN)

  • USD 241
    Spirit AirlinesFrontier Airlines
    8:23pm - 9:25am
    Tue Mar 7th
    12h 2m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Tue Mar 7th 2023 Frontier Airlines · F9 1210 Depart at 8:23pm from St. Louis (STL) Fly for 2h 33m Arrive at 11:56pm in Orlando (MCO)

    Layover in Orlando for 7h 9m

    Wed Mar 8th 2023 Spirit Airlines · NK 3642 Depart at 7:05am from Orlando (MCO) Fly for 2h 20m Arrive at 9:25am in Cancún (CUN)

  • USD 243
    United Airlines
    8:00am - 6:20pm
    Sun Mar 5th
    9h 20m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Sun Mar 5th 2023 United Airlines · UA 4420 Depart at 8:00am from St. Louis (STL) Fly for 1h 23m Arrive at 9:23am in Chicago (ORD)

    Layover in Chicago for 4h 7m

    Sun Mar 5th 2023 United Airlines · UA 1484 Depart at 1:30pm from Chicago (ORD) Fly for 3h 50m Arrive at 6:20pm in Cancún (CUN)

  • USD 245
    United AirlinesSpirit Airlines
    5:18pm - 9:00am
    Tue Mar 7th
    14h 42m
    St. Louis (STL) → Cancún (CUN)
    2 Stops

    Tue Mar 7th 2023 United Airlines · UA 5603 Depart at 5:18pm from St. Louis (STL) Fly for 1h 24m Arrive at 6:42pm in Chicago (ORD)

    Layover in Chicago for 1h 4m

    Tue Mar 7th 2023 United Airlines · UA 1720 Depart at 7:46pm from Chicago (ORD) Fly for 3h 8m Arrive at 11:54pm in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 7h 6m

    Wed Mar 8th 2023 Spirit Airlines · NK 1610 Depart at 7:00am from Fort Lauderdale (FLL) Fly for 2h 0m Arrive at 9:00am in Cancún (CUN)

  • USD 247
    United Airlines
    6:07am - 2:58pm
    Tue Mar 7th
    7h 51m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Tue Mar 7th 2023 United Airlines · UA 659 Depart at 6:07am from St. Louis (STL) Fly for 2h 18m Arrive at 9:25am in New York (EWR)

    Layover in New York for 1h 13m

    Tue Mar 7th 2023 United Airlines · UA 1052 Depart at 10:38am from New York (EWR) Fly for 4h 20m Arrive at 2:58pm in Cancún (CUN)

  • USD 259
    United Airlines
    11:00am - 5:40pm
    Mon Mar 6th
    5h 40m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Mon Mar 6th 2023 United Airlines · UA 6209 Depart at 11:00am from St. Louis (STL) Fly for 2h 24m Arrive at 1:24pm in Houston (IAH)

    Layover in Houston for 0h 56m

    Mon Mar 6th 2023 United Airlines · UA 1083 Depart at 2:20pm from Houston (IAH) Fly for 2h 20m Arrive at 5:40pm in Cancún (CUN)

  • USD 267
    Frontier Airlines
    10:45am - 3:10pm
    Wed Mar 1st
    3h 25m
    St. Louis (STL) → Cancún (CUN)
    Direct

    Wed Mar 1st 2023 Frontier Airlines · F9 86 Depart at 10:45am from St. Louis (STL) Fly for 3h 25m Arrive at 3:10pm in Cancún (CUN)

  • USD 267
    Frontier Airlines
    12:30pm - 4:55pm
    Sun Mar 5th
    3h 25m
    St. Louis (STL) → Cancún (CUN)
    Direct

    Sun Mar 5th 2023 Frontier Airlines · F9 86 Depart at 12:30pm from St. Louis (STL) Fly for 3h 25m Arrive at 4:55pm in Cancún (CUN)

  • USD 267
    Delta Air Lines
    7:00am - 1:53pm
    Mon Feb 27th
    5h 53m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Mon Feb 27th 2023 Delta Air Lines · DL 2594 Depart at 7:00am from St. Louis (STL) Fly for 1h 37m Arrive at 9:37am in Atlanta (ATL)

    Layover in Atlanta for 1h 28m

    Mon Feb 27th 2023 Delta Air Lines · DL 598 Depart at 11:05am from Atlanta (ATL) Fly for 2h 48m Arrive at 1:53pm in Cancún (CUN)

  • USD 268
    United Airlines
    11:00am - 5:40pm
    Mon Feb 27th
    5h 40m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Mon Feb 27th 2023 United Airlines · UA 4352 Depart at 11:00am from St. Louis (STL) Fly for 2h 25m Arrive at 1:25pm in Houston (IAH)

    Layover in Houston for 0h 55m

    Mon Feb 27th 2023 United Airlines · UA 1083 Depart at 2:20pm from Houston (IAH) Fly for 2h 20m Arrive at 5:40pm in Cancún (CUN)

  • USD 268
    United Airlines
    6:07am - 12:54pm
    Mon Feb 27th
    5h 47m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Mon Feb 27th 2023 United Airlines · UA 1548 Depart at 6:07am from St. Louis (STL) Fly for 2h 14m Arrive at 8:21am in Houston (IAH)

    Layover in Houston for 1h 14m

    Mon Feb 27th 2023 United Airlines · UA 1012 Depart at 9:35am from Houston (IAH) Fly for 2h 19m Arrive at 12:54pm in Cancún (CUN)

  • USD 268
    Delta Air Lines
    7:00am - 1:53pm
    Tue Feb 28th
    5h 53m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Tue Feb 28th 2023 Delta Air Lines · DL 2594 Depart at 7:00am from St. Louis (STL) Fly for 1h 37m Arrive at 9:37am in Atlanta (ATL)

    Layover in Atlanta for 1h 28m

    Tue Feb 28th 2023 Delta Air Lines · DL 598 Depart at 11:05am from Atlanta (ATL) Fly for 2h 48m Arrive at 1:53pm in Cancún (CUN)

  • USD 276
    Spirit AirlinesFrontier Airlines
    10:07pm - 9:21am
    Sat Feb 11th
    10h 14m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Sat Feb 11th 2023 Frontier Airlines · F9 1212 Depart at 10:07pm from St. Louis (STL) Fly for 2h 34m Arrive at 1:41am in Orlando (MCO)

    Layover in Orlando for 5h 34m

    Sun Feb 12th 2023 Spirit Airlines · NK 3642 Depart at 7:15am from Orlando (MCO) Fly for 2h 6m Arrive at 9:21am in Cancún (CUN)

  • USD 278
    United Airlines
    6:07am - 12:54pm
    Sun Feb 26th
    5h 47m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Sun Feb 26th 2023 United Airlines · UA 1548 Depart at 6:07am from St. Louis (STL) Fly for 2h 14m Arrive at 8:21am in Houston (IAH)

    Layover in Houston for 1h 14m

    Sun Feb 26th 2023 United Airlines · UA 1012 Depart at 9:35am from Houston (IAH) Fly for 2h 19m Arrive at 12:54pm in Cancún (CUN)

  • USD 278
    Delta Air Lines
    7:00am - 1:53pm
    Sun Feb 26th
    5h 53m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Sun Feb 26th 2023 Delta Air Lines · DL 2594 Depart at 7:00am from St. Louis (STL) Fly for 1h 37m Arrive at 9:37am in Atlanta (ATL)

    Layover in Atlanta for 1h 28m

    Sun Feb 26th 2023 Delta Air Lines · DL 598 Depart at 11:05am from Atlanta (ATL) Fly for 2h 48m Arrive at 1:53pm in Cancún (CUN)

  • USD 294
    Frontier Airlines
    9:59am - 2:24pm
    Thu Feb 23rd
    3h 25m
    St. Louis (STL) → Cancún (CUN)
    Direct

    Thu Feb 23rd 2023 Frontier Airlines · F9 86 Depart at 9:59am from St. Louis (STL) Fly for 3h 25m Arrive at 2:24pm in Cancún (CUN)

  • USD 306
    United Airlines
    6:17am - 12:54pm
    Tue Mar 7th
    5h 37m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Tue Mar 7th 2023 United Airlines · UA 6135 Depart at 6:17am from St. Louis (STL) Fly for 2h 24m Arrive at 8:41am in Houston (IAH)

    Layover in Houston for 0h 54m

    Tue Mar 7th 2023 United Airlines · UA 1012 Depart at 9:35am from Houston (IAH) Fly for 2h 19m Arrive at 12:54pm in Cancún (CUN)

  • USD 324
    Frontier Airlines
    9:59am - 2:24pm
    Tue Feb 14th
    3h 25m
    St. Louis (STL) → Cancún (CUN)
    Direct

    Tue Feb 14th 2023 Frontier Airlines · F9 86 Depart at 9:59am from St. Louis (STL) Fly for 3h 25m Arrive at 2:24pm in Cancún (CUN)

  • USD 335
    Frontier Airlines
    10:38am - 3:03pm
    Mon Feb 13th
    3h 25m
    St. Louis (STL) → Cancún (CUN)
    Direct

    Mon Feb 13th 2023 Frontier Airlines · F9 86 Depart at 10:38am from St. Louis (STL) Fly for 3h 25m Arrive at 3:03pm in Cancún (CUN)

  • USD 345
    Delta Air Lines
    7:00am - 1:53pm
    Mon Feb 13th
    5h 53m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Mon Feb 13th 2023 Delta Air Lines · DL 2594 Depart at 7:00am from St. Louis (STL) Fly for 1h 37m Arrive at 9:37am in Atlanta (ATL)

    Layover in Atlanta for 1h 28m

    Mon Feb 13th 2023 Delta Air Lines · DL 598 Depart at 11:05am from Atlanta (ATL) Fly for 2h 48m Arrive at 1:53pm in Cancún (CUN)

  • USD 345
    Delta Air Lines
    7:00am - 1:53pm
    Tue Feb 14th
    5h 53m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Tue Feb 14th 2023 Delta Air Lines · DL 2594 Depart at 7:00am from St. Louis (STL) Fly for 1h 37m Arrive at 9:37am in Atlanta (ATL)

    Layover in Atlanta for 1h 28m

    Tue Feb 14th 2023 Delta Air Lines · DL 598 Depart at 11:05am from Atlanta (ATL) Fly for 2h 48m Arrive at 1:53pm in Cancún (CUN)

  • USD 345
    Delta Air Lines
    5:30am - 12:35pm
    Tue Feb 14th
    6h 5m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Tue Feb 14th 2023 Delta Air Lines · DL 706 Depart at 5:30am from St. Louis (STL) Fly for 1h 38m Arrive at 8:08am in Atlanta (ATL)

    Layover in Atlanta for 1h 42m

    Tue Feb 14th 2023 Delta Air Lines · DL 586 Depart at 9:50am from Atlanta (ATL) Fly for 2h 45m Arrive at 12:35pm in Cancún (CUN)

  • USD 345
    Delta Air Lines
    9:28am - 4:40pm
    Tue Feb 14th
    6h 12m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Tue Feb 14th 2023 Delta Air Lines · DL 492 Depart at 9:28am from St. Louis (STL) Fly for 1h 33m Arrive at 12:01pm in Atlanta (ATL)

    Layover in Atlanta for 1h 59m

    Tue Feb 14th 2023 Delta Air Lines · DL 601 Depart at 2:00pm from Atlanta (ATL) Fly for 2h 40m Arrive at 4:40pm in Cancún (CUN)

  • USD 345
    Delta Air Lines
    6:30am - 2:05pm
    Tue Feb 14th
    6h 35m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Tue Feb 14th 2023 Delta Air Lines · DL 2793 Depart at 6:30am from St. Louis (STL) Fly for 1h 31m Arrive at 9:01am in Detroit (DTW)

    Layover in Detroit for 1h 9m

    Tue Feb 14th 2023 Delta Air Lines · DL 578 Depart at 10:10am from Detroit (DTW) Fly for 3h 55m Arrive at 2:05pm in Cancún (CUN)

  • USD 345
    American Airlines
    5:00am - 12:40pm
    Mon Feb 13th
    6h 40m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Mon Feb 13th 2023 American Airlines · AA 944 Depart at 5:00am from St. Louis (STL) Fly for 2h 51m Arrive at 8:51am in Miami (MIA)

    Layover in Miami for 1h 43m

    Mon Feb 13th 2023 American Airlines · AA 1157 Depart at 10:34am from Miami (MIA) Fly for 2h 6m Arrive at 12:40pm in Cancún (CUN)

  • USD 345
    American Airlines
    7:00am - 2:43pm
    Mon Feb 13th
    6h 43m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Mon Feb 13th 2023 American Airlines · AA 3333 Depart at 7:00am from St. Louis (STL) Fly for 1h 17m Arrive at 8:17am in Chicago (ORD)

    Layover in Chicago for 1h 22m

    Mon Feb 13th 2023 American Airlines · AA 492 Depart at 9:39am from Chicago (ORD) Fly for 4h 4m Arrive at 2:43pm in Cancún (CUN)

  • USD 347
    American Airlines
    5:40am - 12:10pm
    Tue Feb 14th
    5h 30m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Tue Feb 14th 2023 American Airlines · AA 2261 Depart at 5:40am from St. Louis (STL) Fly for 2h 5m Arrive at 7:45am in Dallas (DFW)

    Layover in Dallas for 0h 45m

    Tue Feb 14th 2023 American Airlines · AA 1190 Depart at 8:30am from Dallas (DFW) Fly for 2h 40m Arrive at 12:10pm in Cancún (CUN)

  • USD 347
    AeroMéxico
    7:00am - 1:53pm
    Tue Feb 14th
    5h 53m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Tue Feb 14th 2023 AeroMéxico · AM 5529 Depart at 7:00am from St. Louis (STL) Fly for 1h 37m Arrive at 9:37am in Atlanta (ATL)

    Layover in Atlanta for 1h 28m

    Tue Feb 14th 2023 AeroMéxico · AM 5319 Depart at 11:05am from Atlanta (ATL) Fly for 2h 48m Arrive at 1:53pm in Cancún (CUN)

  • USD 350
    American Airlines
    5:30am - 12:38pm
    Mon Feb 13th
    6h 8m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Mon Feb 13th 2023 American Airlines · AA 1515 Depart at 5:30am from St. Louis (STL) Fly for 1h 48m Arrive at 8:18am in Charlotte (CLT)

    Layover in Charlotte for 1h 11m

    Mon Feb 13th 2023 American Airlines · AA 895 Depart at 9:29am from Charlotte (CLT) Fly for 3h 9m Arrive at 12:38pm in Cancún (CUN)

  • USD 352
    United Airlines
    11:00am - 5:40pm
    Mon Feb 13th
    5h 40m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Mon Feb 13th 2023 United Airlines · UA 4352 Depart at 11:00am from St. Louis (STL) Fly for 2h 25m Arrive at 1:25pm in Houston (IAH)

    Layover in Houston for 0h 55m

    Mon Feb 13th 2023 United Airlines · UA 1083 Depart at 2:20pm from Houston (IAH) Fly for 2h 20m Arrive at 5:40pm in Cancún (CUN)

  • USD 352
    United Airlines
    6:07am - 12:54pm
    Tue Feb 14th
    5h 47m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Tue Feb 14th 2023 United Airlines · UA 1548 Depart at 6:07am from St. Louis (STL) Fly for 2h 14m Arrive at 8:21am in Houston (IAH)

    Layover in Houston for 1h 14m

    Tue Feb 14th 2023 United Airlines · UA 1012 Depart at 9:35am from Houston (IAH) Fly for 2h 19m Arrive at 12:54pm in Cancún (CUN)

  • USD 352
    United Airlines
    6:07am - 12:54pm
    Mon Feb 13th
    5h 47m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Mon Feb 13th 2023 United Airlines · UA 1548 Depart at 6:07am from St. Louis (STL) Fly for 2h 14m Arrive at 8:21am in Houston (IAH)

    Layover in Houston for 1h 14m

    Mon Feb 13th 2023 United Airlines · UA 1012 Depart at 9:35am from Houston (IAH) Fly for 2h 19m Arrive at 12:54pm in Cancún (CUN)

  • USD 352
    AeroMéxico
    7:00am - 1:53pm
    Mon Feb 13th
    5h 53m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Mon Feb 13th 2023 AeroMéxico · AM 5529 Depart at 7:00am from St. Louis (STL) Fly for 1h 37m Arrive at 9:37am in Atlanta (ATL)

    Layover in Atlanta for 1h 28m

    Mon Feb 13th 2023 AeroMéxico · AM 5319 Depart at 11:05am from Atlanta (ATL) Fly for 2h 48m Arrive at 1:53pm in Cancún (CUN)

  • USD 352
    Delta Air Lines
    5:30am - 12:35pm
    Mon Feb 13th
    6h 5m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Mon Feb 13th 2023 Delta Air Lines · DL 706 Depart at 5:30am from St. Louis (STL) Fly for 1h 38m Arrive at 8:08am in Atlanta (ATL)

    Layover in Atlanta for 1h 42m

    Mon Feb 13th 2023 Delta Air Lines · DL 586 Depart at 9:50am from Atlanta (ATL) Fly for 2h 45m Arrive at 12:35pm in Cancún (CUN)

  • USD 352
    United Airlines
    8:30am - 3:40pm
    Tue Feb 14th
    6h 10m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Tue Feb 14th 2023 United Airlines · UA 4179 Depart at 8:30am from St. Louis (STL) Fly for 1h 23m Arrive at 9:53am in Chicago (ORD)

    Layover in Chicago for 0h 57m

    Tue Feb 14th 2023 United Airlines · UA 1659 Depart at 10:50am from Chicago (ORD) Fly for 3h 50m Arrive at 3:40pm in Cancún (CUN)

  • USD 352
    Delta Air Lines
    9:28am - 4:55pm
    Mon Feb 13th
    6h 27m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Mon Feb 13th 2023 Delta Air Lines · DL 492 Depart at 9:28am from St. Louis (STL) Fly for 1h 33m Arrive at 12:01pm in Atlanta (ATL)

    Layover in Atlanta for 2h 14m

    Mon Feb 13th 2023 Delta Air Lines · DL 601 Depart at 2:15pm from Atlanta (ATL) Fly for 2h 40m Arrive at 4:55pm in Cancún (CUN)

  • USD 352
    American Airlines
    6:44am - 2:15pm
    Tue Feb 14th
    6h 31m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Tue Feb 14th 2023 American Airlines · AA 1410 Depart at 6:44am from St. Louis (STL) Fly for 2h 5m Arrive at 8:49am in Dallas (DFW)

    Layover in Dallas for 1h 46m

    Tue Feb 14th 2023 American Airlines · AA 2874 Depart at 10:35am from Dallas (DFW) Fly for 2h 40m Arrive at 2:15pm in Cancún (CUN)

  • USD 352
    American Airlines
    6:44am - 2:15pm
    Mon Feb 13th
    6h 31m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Mon Feb 13th 2023 American Airlines · AA 1410 Depart at 6:44am from St. Louis (STL) Fly for 2h 5m Arrive at 8:49am in Dallas (DFW)

    Layover in Dallas for 1h 46m

    Mon Feb 13th 2023 American Airlines · AA 2874 Depart at 10:35am from Dallas (DFW) Fly for 2h 40m Arrive at 2:15pm in Cancún (CUN)

  • USD 352
    Delta Air Lines
    6:30am - 2:05pm
    Mon Feb 13th
    6h 35m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Mon Feb 13th 2023 Delta Air Lines · DL 2793 Depart at 6:30am from St. Louis (STL) Fly for 1h 31m Arrive at 9:01am in Detroit (DTW)

    Layover in Detroit for 1h 9m

    Mon Feb 13th 2023 Delta Air Lines · DL 578 Depart at 10:10am from Detroit (DTW) Fly for 3h 55m Arrive at 2:05pm in Cancún (CUN)

  • USD 359
    Delta Air Lines
    9:28am - 5:05pm
    Sun Feb 12th
    6h 37m
    St. Louis (STL) → Cancún (CUN)
    1 Stop

    Sun Feb 12th 2023 Delta Air Lines · DL 492 Depart at 9:28am from St. Louis (STL) Fly for 1h 33m Arrive at 12:01pm in Atlanta (ATL)

    Layover in Atlanta for 2h 24m

    Sun Feb 12th 2023 Delta Air Lines · DL 601 Depart at 2:25pm from Atlanta (ATL) Fly for 2h 40m Arrive at 5:05pm in Cancún (CUN)

@sarahbb1
Sarah Belizaire
@sarahbb1

Have flexible travel plans or looking for alternative routes given the chaos? Check out all the connection possibilities via a super helpful site created by @ismaelyws flightlist.io thanks to @andy_travels for the recommendation #travel #flights

@eyupitsjohn
John Ford
@eyupitsjohn

There seem to be lots of sites launching at the moment that promise to find you cheap one way flights but not many have the professional finish of Flightlist by @ismaelyws #travel #flights

@andy_travels
Andy Travels
@andy_travels

@ismaelyws Just tried out Flightlist for the first time. Really nice idea, well made, and just what I need at the moment 👍

@travelwitbender
Travel With Bender
@travelwitbender

Did you spot my recent article about how to score cheap one way flights? ✈️ FlightList is my new secret tool for discovering cheap routes, within a departure date range. Plus you can also search by country/region for departures & destinations. Powerful! 💪

Explore Flight Options

Cheap Flight Search Tips

Tips to help you find the cheapest flights from St. Louis to Cancun (STL to CUN).

  • Book 45-90 days before your departure date.
  • Fly during weekdays (Monday-Thursday).
  • Airfare Sales: Airlines sometimes offer huge discounts and since we take a bottom-up approach these flights will appear first in the results, so check back regularly because they don't usually last long.

Why I Built FlightList

❝As someone who works remotely & travels frequently, I always book one way flights and I'm flexible on my departure dates. I look for the best deals. Most sites require you to enter a specific departure date and clutter the page with uneccessary options, images and ads. I want something simple and minimal which allows me to search by departure date range & display a list of flights with the ability to filter according to my needs. So, I built FlightList to solve my own problem & help other travelers who may have the same frustration. It's how I imagine a flight booking site should be.❞

- Hans Desjarlais, Founder & Creator Hans Desjarlais