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Flights from Chicago to Knoxville (CHI to TYS)

Discover alternate routes & cheap one way flights from Chicago to Knoxville (CHI to TYS) within a departure date range.

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  • USD 60
    Frontier Airlines
    8:25am - 7:48am
    Mon Apr 29th
    22h 23m
    Chicago (ORD) → Knoxville (TYS)
    1 Stop

    Mon Apr 29th 2024 Frontier Airlines · F9 3044 Depart at 8:25am from Chicago (ORD) Fly for 2h 56m Arrive at 12:21pm in Orlando (MCO)

    Layover in Orlando for 17h 44m

    Tue Apr 30th 2024 Frontier Airlines · F9 4379 Depart at 6:05am from Orlando (MCO) Fly for 1h 43m Arrive at 7:48am in Knoxville (TYS)

  • USD 66
    Frontier Airlines
    8:25am - 7:48am
    Mon Apr 22nd
    22h 23m
    Chicago (ORD) → Knoxville (TYS)
    1 Stop

    Mon Apr 22nd 2024 Frontier Airlines · F9 3044 Depart at 8:25am from Chicago (ORD) Fly for 2h 56m Arrive at 12:21pm in Orlando (MCO)

    Layover in Orlando for 17h 44m

    Tue Apr 23rd 2024 Frontier Airlines · F9 4379 Depart at 6:05am from Orlando (MCO) Fly for 1h 43m Arrive at 7:48am in Knoxville (TYS)

  • USD 71
    Frontier Airlines
    8:25am - 7:23am
    Wed Apr 24th
    21h 58m
    Chicago (ORD) → Knoxville (TYS)
    1 Stop

    Wed Apr 24th 2024 Frontier Airlines · F9 3044 Depart at 8:25am from Chicago (ORD) Fly for 2h 56m Arrive at 12:21pm in Orlando (MCO)

    Layover in Orlando for 17h 19m

    Thu Apr 25th 2024 Frontier Airlines · F9 4379 Depart at 5:40am from Orlando (MCO) Fly for 1h 43m Arrive at 7:23am in Knoxville (TYS)

  • USD 72
    Frontier Airlines
    8:25am - 7:48am
    Mon Apr 15th
    22h 23m
    Chicago (ORD) → Knoxville (TYS)
    1 Stop

    Mon Apr 15th 2024 Frontier Airlines · F9 3044 Depart at 8:25am from Chicago (ORD) Fly for 2h 56m Arrive at 12:21pm in Orlando (MCO)

    Layover in Orlando for 17h 44m

    Tue Apr 16th 2024 Frontier Airlines · F9 4379 Depart at 6:05am from Orlando (MCO) Fly for 1h 43m Arrive at 7:48am in Knoxville (TYS)

  • USD 76
    Frontier Airlines
    8:25am - 7:23am
    Wed Apr 17th
    21h 58m
    Chicago (ORD) → Knoxville (TYS)
    1 Stop

    Wed Apr 17th 2024 Frontier Airlines · F9 3044 Depart at 8:25am from Chicago (ORD) Fly for 2h 56m Arrive at 12:21pm in Orlando (MCO)

    Layover in Orlando for 17h 19m

    Thu Apr 18th 2024 Frontier Airlines · F9 4379 Depart at 5:40am from Orlando (MCO) Fly for 1h 43m Arrive at 7:23am in Knoxville (TYS)

  • USD 79
    Frontier Airlines
    8:25am - 7:23am
    Wed May 8th
    21h 58m
    Chicago (ORD) → Knoxville (TYS)
    1 Stop

    Wed May 8th 2024 Frontier Airlines · F9 3044 Depart at 8:25am from Chicago (ORD) Fly for 2h 56m Arrive at 12:21pm in Orlando (MCO)

    Layover in Orlando for 17h 19m

    Thu May 9th 2024 Frontier Airlines · F9 4379 Depart at 5:40am from Orlando (MCO) Fly for 1h 43m Arrive at 7:23am in Knoxville (TYS)

  • USD 81
    Frontier Airlines
    7:00am - 7:23am
    Wed May 1st
    23h 23m
    Chicago (MDW) → Knoxville (TYS)
    2 Stops

    Wed May 1st 2024 Frontier Airlines · F9 2144 Depart at 7:00am from Chicago (MDW) Fly for 2h 5m Arrive at 10:05am in Atlanta (ATL)

    Layover in Atlanta for 11h 29m

    Wed May 1st 2024 Frontier Airlines · F9 3976 Depart at 9:34pm from Atlanta (ATL) Fly for 1h 51m Arrive at 11:25pm in Orlando (MCO)

    Layover in Orlando for 6h 15m

    Thu May 2nd 2024 Frontier Airlines · F9 4379 Depart at 5:40am from Orlando (MCO) Fly for 1h 43m Arrive at 7:23am in Knoxville (TYS)

  • USD 81
    Spirit AirlinesFrontier Airlines
    10:00pm - 7:23am
    Tue May 7th
    32h 23m
    Chicago (ORD) → Knoxville (TYS)
    2 Stops

    Tue May 7th 2024 Spirit Airlines · NK 635 Depart at 10:00pm from Chicago (ORD) Fly for 2h 6m Arrive at 1:06am in Atlanta (ATL)

    Layover in Atlanta for 20h 28m

    Wed May 8th 2024 Frontier Airlines · F9 3976 Depart at 9:34pm from Atlanta (ATL) Fly for 1h 51m Arrive at 11:25pm in Orlando (MCO)

    Layover in Orlando for 6h 15m

    Thu May 9th 2024 Frontier Airlines · F9 4379 Depart at 5:40am from Orlando (MCO) Fly for 1h 43m Arrive at 7:23am in Knoxville (TYS)

  • USD 81
    Frontier Airlines
    8:16pm - 7:23am
    Tue May 7th
    34h 7m
    Chicago (MDW) → Knoxville (TYS)
    2 Stops

    Tue May 7th 2024 Frontier Airlines · F9 3766 Depart at 8:16pm from Chicago (MDW) Fly for 2h 2m Arrive at 11:18pm in Atlanta (ATL)

    Layover in Atlanta for 22h 16m

    Wed May 8th 2024 Frontier Airlines · F9 3976 Depart at 9:34pm from Atlanta (ATL) Fly for 1h 51m Arrive at 11:25pm in Orlando (MCO)

    Layover in Orlando for 6h 15m

    Thu May 9th 2024 Frontier Airlines · F9 4379 Depart at 5:40am from Orlando (MCO) Fly for 1h 43m Arrive at 7:23am in Knoxville (TYS)

  • USD 82
    Frontier Airlines
    8:25am - 7:23am
    Wed May 1st
    21h 58m
    Chicago (ORD) → Knoxville (TYS)
    1 Stop

    Wed May 1st 2024 Frontier Airlines · F9 3044 Depart at 8:25am from Chicago (ORD) Fly for 2h 56m Arrive at 12:21pm in Orlando (MCO)

    Layover in Orlando for 17h 19m

    Thu May 2nd 2024 Frontier Airlines · F9 4379 Depart at 5:40am from Orlando (MCO) Fly for 1h 43m Arrive at 7:23am in Knoxville (TYS)

  • USD 83
    Frontier Airlines
    4:56pm - 7:23am
    Wed May 1st
    13h 27m
    Chicago (MDW) → Knoxville (TYS)
    2 Stops

    Wed May 1st 2024 Frontier Airlines · F9 4270 Depart at 4:56pm from Chicago (MDW) Fly for 1h 50m Arrive at 7:46pm in Raleigh (RDU)

    Layover in Raleigh for 3h 0m

    Wed May 1st 2024 Frontier Airlines · F9 1039 Depart at 10:46pm from Raleigh (RDU) Fly for 1h 58m Arrive at 12:44am in Orlando (MCO)

    Layover in Orlando for 4h 56m

    Thu May 2nd 2024 Frontier Airlines · F9 4379 Depart at 5:40am from Orlando (MCO) Fly for 1h 43m Arrive at 7:23am in Knoxville (TYS)

  • USD 83
    Frontier Airlines
    4:56pm - 7:23am
    Wed May 8th
    13h 27m
    Chicago (MDW) → Knoxville (TYS)
    2 Stops

    Wed May 8th 2024 Frontier Airlines · F9 4270 Depart at 4:56pm from Chicago (MDW) Fly for 1h 50m Arrive at 7:46pm in Raleigh (RDU)

    Layover in Raleigh for 3h 0m

    Wed May 8th 2024 Frontier Airlines · F9 1039 Depart at 10:46pm from Raleigh (RDU) Fly for 1h 58m Arrive at 12:44am in Orlando (MCO)

    Layover in Orlando for 4h 56m

    Thu May 9th 2024 Frontier Airlines · F9 4379 Depart at 5:40am from Orlando (MCO) Fly for 1h 43m Arrive at 7:23am in Knoxville (TYS)

  • USD 87
    Frontier Airlines
    6:27pm - 9:51am
    Tue May 7th
    14h 24m
    Chicago (ORD) → Knoxville (TYS)
    1 Stop

    Tue May 7th 2024 Frontier Airlines · F9 1483 Depart at 6:27pm from Chicago (ORD) Fly for 2h 55m Arrive at 8:22pm in Denver (DEN)

    Layover in Denver for 8h 44m

    Wed May 8th 2024 Frontier Airlines · F9 2374 Depart at 5:06am from Denver (DEN) Fly for 2h 45m Arrive at 9:51am in Knoxville (TYS)

  • USD 87
    Frontier Airlines
    6:27pm - 9:51am
    Tue Apr 30th
    14h 24m
    Chicago (ORD) → Knoxville (TYS)
    1 Stop

    Tue Apr 30th 2024 Frontier Airlines · F9 1483 Depart at 6:27pm from Chicago (ORD) Fly for 2h 55m Arrive at 8:22pm in Denver (DEN)

    Layover in Denver for 8h 44m

    Wed May 1st 2024 Frontier Airlines · F9 2374 Depart at 5:06am from Denver (DEN) Fly for 2h 45m Arrive at 9:51am in Knoxville (TYS)

  • USD 87
    Frontier Airlines
    6:27pm - 9:51am
    Tue Apr 23rd
    14h 24m
    Chicago (ORD) → Knoxville (TYS)
    1 Stop

    Tue Apr 23rd 2024 Frontier Airlines · F9 1483 Depart at 6:27pm from Chicago (ORD) Fly for 2h 55m Arrive at 8:22pm in Denver (DEN)

    Layover in Denver for 8h 44m

    Wed Apr 24th 2024 Frontier Airlines · F9 2374 Depart at 5:06am from Denver (DEN) Fly for 2h 45m Arrive at 9:51am in Knoxville (TYS)

  • USD 88
    Frontier Airlines
    4:56pm - 7:48am
    Mon Apr 29th
    13h 52m
    Chicago (MDW) → Knoxville (TYS)
    2 Stops

    Mon Apr 29th 2024 Frontier Airlines · F9 4270 Depart at 4:56pm from Chicago (MDW) Fly for 1h 50m Arrive at 7:46pm in Raleigh (RDU)

    Layover in Raleigh for 3h 0m

    Mon Apr 29th 2024 Frontier Airlines · F9 1039 Depart at 10:46pm from Raleigh (RDU) Fly for 1h 58m Arrive at 12:44am in Orlando (MCO)

    Layover in Orlando for 5h 21m

    Tue Apr 30th 2024 Frontier Airlines · F9 4379 Depart at 6:05am from Orlando (MCO) Fly for 1h 43m Arrive at 7:48am in Knoxville (TYS)

  • USD 90
    Spirit AirlinesFrontier Airlines
    6:40pm - 7:23am
    Wed May 8th
    11h 43m
    Chicago (ORD) → Knoxville (TYS)
    2 Stops

    Wed May 8th 2024 Spirit Airlines · NK 1986 Depart at 6:40pm from Chicago (ORD) Fly for 3h 6m Arrive at 10:46pm in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 0h 58m

    Wed May 8th 2024 Spirit Airlines · NK 198 Depart at 11:44pm from Fort Lauderdale (FLL) Fly for 1h 10m Arrive at 12:54am in Orlando (MCO)

    Layover in Orlando for 4h 46m

    Thu May 9th 2024 Frontier Airlines · F9 4379 Depart at 5:40am from Orlando (MCO) Fly for 1h 43m Arrive at 7:23am in Knoxville (TYS)

  • USD 93
    Frontier Airlines
    10:55pm - 9:51am
    Tue May 7th
    9h 56m
    Chicago (MDW) → Knoxville (TYS)
    1 Stop

    Tue May 7th 2024 Frontier Airlines · F9 2945 Depart at 10:55pm from Chicago (MDW) Fly for 2h 48m Arrive at 12:43am in Denver (DEN)

    Layover in Denver for 4h 23m

    Wed May 8th 2024 Frontier Airlines · F9 2374 Depart at 5:06am from Denver (DEN) Fly for 2h 45m Arrive at 9:51am in Knoxville (TYS)

  • USD 93
    Frontier Airlines
    10:55pm - 9:51am
    Tue Apr 30th
    9h 56m
    Chicago (MDW) → Knoxville (TYS)
    1 Stop

    Tue Apr 30th 2024 Frontier Airlines · F9 2945 Depart at 10:55pm from Chicago (MDW) Fly for 2h 48m Arrive at 12:43am in Denver (DEN)

    Layover in Denver for 4h 23m

    Wed May 1st 2024 Frontier Airlines · F9 2374 Depart at 5:06am from Denver (DEN) Fly for 2h 45m Arrive at 9:51am in Knoxville (TYS)

  • USD 93
    Frontier Airlines
    10:55pm - 9:51am
    Tue Apr 23rd
    9h 56m
    Chicago (MDW) → Knoxville (TYS)
    1 Stop

    Tue Apr 23rd 2024 Frontier Airlines · F9 2945 Depart at 10:55pm from Chicago (MDW) Fly for 2h 48m Arrive at 12:43am in Denver (DEN)

    Layover in Denver for 4h 23m

    Wed Apr 24th 2024 Frontier Airlines · F9 2374 Depart at 5:06am from Denver (DEN) Fly for 2h 45m Arrive at 9:51am in Knoxville (TYS)

  • USD 94
    Frontier Airlines
    4:56pm - 7:48am
    Mon Apr 22nd
    13h 52m
    Chicago (MDW) → Knoxville (TYS)
    2 Stops

    Mon Apr 22nd 2024 Frontier Airlines · F9 4270 Depart at 4:56pm from Chicago (MDW) Fly for 1h 50m Arrive at 7:46pm in Raleigh (RDU)

    Layover in Raleigh for 3h 0m

    Mon Apr 22nd 2024 Frontier Airlines · F9 1039 Depart at 10:46pm from Raleigh (RDU) Fly for 1h 58m Arrive at 12:44am in Orlando (MCO)

    Layover in Orlando for 5h 21m

    Tue Apr 23rd 2024 Frontier Airlines · F9 4379 Depart at 6:05am from Orlando (MCO) Fly for 1h 43m Arrive at 7:48am in Knoxville (TYS)

  • USD 98
    Frontier Airlines
    4:56pm - 7:23am
    Wed Apr 24th
    13h 27m
    Chicago (MDW) → Knoxville (TYS)
    2 Stops

    Wed Apr 24th 2024 Frontier Airlines · F9 4270 Depart at 4:56pm from Chicago (MDW) Fly for 1h 50m Arrive at 7:46pm in Raleigh (RDU)

    Layover in Raleigh for 3h 0m

    Wed Apr 24th 2024 Frontier Airlines · F9 1039 Depart at 10:46pm from Raleigh (RDU) Fly for 1h 58m Arrive at 12:44am in Orlando (MCO)

    Layover in Orlando for 4h 56m

    Thu Apr 25th 2024 Frontier Airlines · F9 4379 Depart at 5:40am from Orlando (MCO) Fly for 1h 43m Arrive at 7:23am in Knoxville (TYS)

  • USD 98
    Frontier Airlines
    4:56pm - 7:48am
    Mon May 6th
    13h 52m
    Chicago (MDW) → Knoxville (TYS)
    2 Stops

    Mon May 6th 2024 Frontier Airlines · F9 4270 Depart at 4:56pm from Chicago (MDW) Fly for 1h 50m Arrive at 7:46pm in Raleigh (RDU)

    Layover in Raleigh for 3h 0m

    Mon May 6th 2024 Frontier Airlines · F9 1039 Depart at 10:46pm from Raleigh (RDU) Fly for 1h 58m Arrive at 12:44am in Orlando (MCO)

    Layover in Orlando for 5h 21m

    Tue May 7th 2024 Frontier Airlines · F9 4379 Depart at 6:05am from Orlando (MCO) Fly for 1h 43m Arrive at 7:48am in Knoxville (TYS)

  • USD 100
    Frontier Airlines
    6:27pm - 9:51am
    Tue Apr 16th
    14h 24m
    Chicago (ORD) → Knoxville (TYS)
    1 Stop

    Tue Apr 16th 2024 Frontier Airlines · F9 1483 Depart at 6:27pm from Chicago (ORD) Fly for 2h 55m Arrive at 8:22pm in Denver (DEN)

    Layover in Denver for 8h 44m

    Wed Apr 17th 2024 Frontier Airlines · F9 2374 Depart at 5:06am from Denver (DEN) Fly for 2h 45m Arrive at 9:51am in Knoxville (TYS)

  • USD 101
    Spirit AirlinesFrontier Airlines
    7:13pm - 7:23am
    Wed May 8th
    11h 10m
    Chicago (ORD) → Knoxville (TYS)
    2 Stops

    Wed May 8th 2024 Spirit Airlines · NK 3151 Depart at 7:13pm from Chicago (ORD) Fly for 2h 25m Arrive at 9:38pm in New Orleans (MSY)

    Layover in New Orleans for 0h 50m

    Wed May 8th 2024 Spirit Airlines · NK 368 Depart at 10:28pm from New Orleans (MSY) Fly for 1h 54m Arrive at 1:22am in Orlando (MCO)

    Layover in Orlando for 4h 18m

    Thu May 9th 2024 Frontier Airlines · F9 4379 Depart at 5:40am from Orlando (MCO) Fly for 1h 43m Arrive at 7:23am in Knoxville (TYS)

  • USD 103
    Frontier Airlines
    4:56pm - 7:23am
    Wed Apr 17th
    13h 27m
    Chicago (MDW) → Knoxville (TYS)
    2 Stops

    Wed Apr 17th 2024 Frontier Airlines · F9 4270 Depart at 4:56pm from Chicago (MDW) Fly for 1h 50m Arrive at 7:46pm in Raleigh (RDU)

    Layover in Raleigh for 3h 0m

    Wed Apr 17th 2024 Frontier Airlines · F9 1039 Depart at 10:46pm from Raleigh (RDU) Fly for 1h 58m Arrive at 12:44am in Orlando (MCO)

    Layover in Orlando for 4h 56m

    Thu Apr 18th 2024 Frontier Airlines · F9 4379 Depart at 5:40am from Orlando (MCO) Fly for 1h 43m Arrive at 7:23am in Knoxville (TYS)

  • USD 103
    Frontier Airlines
    3:44pm - 7:48am
    Mon Apr 22nd
    15h 4m
    Chicago (MDW) → Knoxville (TYS)
    1 Stop

    Mon Apr 22nd 2024 Frontier Airlines · F9 1458 Depart at 3:44pm from Chicago (MDW) Fly for 2h 56m Arrive at 7:40pm in Orlando (MCO)

    Layover in Orlando for 10h 25m

    Tue Apr 23rd 2024 Frontier Airlines · F9 4379 Depart at 6:05am from Orlando (MCO) Fly for 1h 43m Arrive at 7:48am in Knoxville (TYS)

  • USD 104
    Frontier Airlines
    10:55pm - 9:51am
    Tue Apr 16th
    9h 56m
    Chicago (MDW) → Knoxville (TYS)
    1 Stop

    Tue Apr 16th 2024 Frontier Airlines · F9 2945 Depart at 10:55pm from Chicago (MDW) Fly for 2h 48m Arrive at 12:43am in Denver (DEN)

    Layover in Denver for 4h 23m

    Wed Apr 17th 2024 Frontier Airlines · F9 2374 Depart at 5:06am from Denver (DEN) Fly for 2h 45m Arrive at 9:51am in Knoxville (TYS)

  • USD 104
    Frontier Airlines
    6:27pm - 9:56am
    Fri Apr 26th
    14h 29m
    Chicago (ORD) → Knoxville (TYS)
    1 Stop

    Fri Apr 26th 2024 Frontier Airlines · F9 1483 Depart at 6:27pm from Chicago (ORD) Fly for 2h 55m Arrive at 8:22pm in Denver (DEN)

    Layover in Denver for 8h 49m

    Sat Apr 27th 2024 Frontier Airlines · F9 2374 Depart at 5:11am from Denver (DEN) Fly for 2h 45m Arrive at 9:56am in Knoxville (TYS)

  • USD 104
    Frontier Airlines
    6:27pm - 9:56am
    Fri May 3rd
    14h 29m
    Chicago (ORD) → Knoxville (TYS)
    1 Stop

    Fri May 3rd 2024 Frontier Airlines · F9 1483 Depart at 6:27pm from Chicago (ORD) Fly for 2h 55m Arrive at 8:22pm in Denver (DEN)

    Layover in Denver for 8h 49m

    Sat May 4th 2024 Frontier Airlines · F9 2374 Depart at 5:11am from Denver (DEN) Fly for 2h 45m Arrive at 9:56am in Knoxville (TYS)

  • USD 109
    Frontier Airlines
    3:44pm - 7:48am
    Mon Apr 15th
    15h 4m
    Chicago (MDW) → Knoxville (TYS)
    1 Stop

    Mon Apr 15th 2024 Frontier Airlines · F9 1458 Depart at 3:44pm from Chicago (MDW) Fly for 2h 56m Arrive at 7:40pm in Orlando (MCO)

    Layover in Orlando for 10h 25m

    Tue Apr 16th 2024 Frontier Airlines · F9 4379 Depart at 6:05am from Orlando (MCO) Fly for 1h 43m Arrive at 7:48am in Knoxville (TYS)

  • USD 115
    Frontier Airlines
    10:27pm - 9:51am
    Sun May 5th
    10h 24m
    Chicago (MDW) → Knoxville (TYS)
    1 Stop

    Sun May 5th 2024 Frontier Airlines · F9 2945 Depart at 10:27pm from Chicago (MDW) Fly for 2h 48m Arrive at 12:15am in Denver (DEN)

    Layover in Denver for 4h 51m

    Mon May 6th 2024 Frontier Airlines · F9 2374 Depart at 5:06am from Denver (DEN) Fly for 2h 45m Arrive at 9:51am in Knoxville (TYS)

  • USD 115
    Frontier Airlines
    10:27pm - 9:51am
    Sun Apr 28th
    10h 24m
    Chicago (MDW) → Knoxville (TYS)
    1 Stop

    Sun Apr 28th 2024 Frontier Airlines · F9 2945 Depart at 10:27pm from Chicago (MDW) Fly for 2h 48m Arrive at 12:15am in Denver (DEN)

    Layover in Denver for 4h 51m

    Mon Apr 29th 2024 Frontier Airlines · F9 2374 Depart at 5:06am from Denver (DEN) Fly for 2h 45m Arrive at 9:51am in Knoxville (TYS)

  • USD 130
    Spirit AirlinesFrontier Airlines
    6:16pm - 7:23am
    Wed May 8th
    12h 7m
    Chicago (ORD) → Knoxville (TYS)
    1 Stop

    Wed May 8th 2024 Spirit Airlines · NK 794 Depart at 6:16pm from Chicago (ORD) Fly for 2h 49m Arrive at 10:05pm in Orlando (MCO)

    Layover in Orlando for 7h 35m

    Thu May 9th 2024 Frontier Airlines · F9 4379 Depart at 5:40am from Orlando (MCO) Fly for 1h 43m Arrive at 7:23am in Knoxville (TYS)

  • USD 130
    Spirit AirlinesFrontier Airlines
    5:50pm - 7:23am
    Wed May 1st
    12h 33m
    Chicago (ORD) → Knoxville (TYS)
    1 Stop

    Wed May 1st 2024 Spirit Airlines · NK 794 Depart at 5:50pm from Chicago (ORD) Fly for 2h 53m Arrive at 9:43pm in Orlando (MCO)

    Layover in Orlando for 7h 57m

    Thu May 2nd 2024 Frontier Airlines · F9 4379 Depart at 5:40am from Orlando (MCO) Fly for 1h 43m Arrive at 7:23am in Knoxville (TYS)

  • USD 131
    Frontier AirlinesSpirit Airlines
    4:30pm - 7:48am
    Mon Apr 22nd
    14h 18m
    Chicago (ORD) → Knoxville (TYS)
    1 Stop

    Mon Apr 22nd 2024 Spirit Airlines · NK 794 Depart at 4:30pm from Chicago (ORD) Fly for 2h 53m Arrive at 8:23pm in Orlando (MCO)

    Layover in Orlando for 9h 42m

    Tue Apr 23rd 2024 Frontier Airlines · F9 4379 Depart at 6:05am from Orlando (MCO) Fly for 1h 43m Arrive at 7:48am in Knoxville (TYS)

  • USD 132
    Frontier Airlines
    6:27pm - 9:56am
    Fri Apr 19th
    14h 29m
    Chicago (ORD) → Knoxville (TYS)
    1 Stop

    Fri Apr 19th 2024 Frontier Airlines · F9 1483 Depart at 6:27pm from Chicago (ORD) Fly for 2h 55m Arrive at 8:22pm in Denver (DEN)

    Layover in Denver for 8h 49m

    Sat Apr 20th 2024 Frontier Airlines · F9 2374 Depart at 5:11am from Denver (DEN) Fly for 2h 45m Arrive at 9:56am in Knoxville (TYS)

  • USD 133
    Frontier Airlines
    4:56pm - 7:48am
    Mon Apr 15th
    13h 52m
    Chicago (MDW) → Knoxville (TYS)
    2 Stops

    Mon Apr 15th 2024 Frontier Airlines · F9 4270 Depart at 4:56pm from Chicago (MDW) Fly for 1h 50m Arrive at 7:46pm in Raleigh (RDU)

    Layover in Raleigh for 3h 0m

    Mon Apr 15th 2024 Frontier Airlines · F9 1039 Depart at 10:46pm from Raleigh (RDU) Fly for 1h 58m Arrive at 12:44am in Orlando (MCO)

    Layover in Orlando for 5h 21m

    Tue Apr 16th 2024 Frontier Airlines · F9 4379 Depart at 6:05am from Orlando (MCO) Fly for 1h 43m Arrive at 7:48am in Knoxville (TYS)

  • USD 135
    Spirit AirlinesFrontier Airlines
    5:50pm - 7:23am
    Wed Apr 24th
    12h 33m
    Chicago (ORD) → Knoxville (TYS)
    1 Stop

    Wed Apr 24th 2024 Spirit Airlines · NK 794 Depart at 5:50pm from Chicago (ORD) Fly for 2h 53m Arrive at 9:43pm in Orlando (MCO)

    Layover in Orlando for 7h 57m

    Thu Apr 25th 2024 Frontier Airlines · F9 4379 Depart at 5:40am from Orlando (MCO) Fly for 1h 43m Arrive at 7:23am in Knoxville (TYS)

  • USD 138
    Spirit AirlinesFrontier Airlines
    4:30pm - 7:48am
    Mon Apr 15th
    14h 18m
    Chicago (ORD) → Knoxville (TYS)
    1 Stop

    Mon Apr 15th 2024 Spirit Airlines · NK 794 Depart at 4:30pm from Chicago (ORD) Fly for 2h 53m Arrive at 8:23pm in Orlando (MCO)

    Layover in Orlando for 9h 42m

    Tue Apr 16th 2024 Frontier Airlines · F9 4379 Depart at 6:05am from Orlando (MCO) Fly for 1h 43m Arrive at 7:48am in Knoxville (TYS)

  • USD 140
    Frontier Airlines
    8:17pm - 6:58am
    Sat May 4th
    9h 41m
    Chicago (MDW) → Knoxville (TYS)
    1 Stop

    Sat May 4th 2024 Frontier Airlines · F9 4720 Depart at 8:17pm from Chicago (MDW) Fly for 3h 0m Arrive at 12:17am in Orlando (MCO)

    Layover in Orlando for 4h 58m

    Sun May 5th 2024 Frontier Airlines · F9 4379 Depart at 5:15am from Orlando (MCO) Fly for 1h 43m Arrive at 6:58am in Knoxville (TYS)

  • USD 141
    Spirit AirlinesFrontier Airlines
    5:30pm - 6:58am
    Sat May 4th
    12h 28m
    Chicago (ORD) → Knoxville (TYS)
    1 Stop

    Sat May 4th 2024 Spirit Airlines · NK 794 Depart at 5:30pm from Chicago (ORD) Fly for 2h 53m Arrive at 9:23pm in Orlando (MCO)

    Layover in Orlando for 7h 52m

    Sun May 5th 2024 Frontier Airlines · F9 4379 Depart at 5:15am from Orlando (MCO) Fly for 1h 43m Arrive at 6:58am in Knoxville (TYS)

  • USD 146
    Frontier Airlines
    8:17pm - 6:58am
    Sat Apr 27th
    9h 41m
    Chicago (MDW) → Knoxville (TYS)
    1 Stop

    Sat Apr 27th 2024 Frontier Airlines · F9 4720 Depart at 8:17pm from Chicago (MDW) Fly for 3h 0m Arrive at 12:17am in Orlando (MCO)

    Layover in Orlando for 4h 58m

    Sun Apr 28th 2024 Frontier Airlines · F9 4379 Depart at 5:15am from Orlando (MCO) Fly for 1h 43m Arrive at 6:58am in Knoxville (TYS)

  • USD 148
    Frontier Airlines
    8:17pm - 6:58am
    Sat Apr 20th
    9h 41m
    Chicago (MDW) → Knoxville (TYS)
    1 Stop

    Sat Apr 20th 2024 Frontier Airlines · F9 4720 Depart at 8:17pm from Chicago (MDW) Fly for 3h 0m Arrive at 12:17am in Orlando (MCO)

    Layover in Orlando for 4h 58m

    Sun Apr 21st 2024 Frontier Airlines · F9 4379 Depart at 5:15am from Orlando (MCO) Fly for 1h 43m Arrive at 6:58am in Knoxville (TYS)

  • USD 149
    Spirit AirlinesFrontier Airlines
    5:30pm - 6:58am
    Sat Apr 20th
    12h 28m
    Chicago (ORD) → Knoxville (TYS)
    1 Stop

    Sat Apr 20th 2024 Spirit Airlines · NK 794 Depart at 5:30pm from Chicago (ORD) Fly for 2h 53m Arrive at 9:23pm in Orlando (MCO)

    Layover in Orlando for 7h 52m

    Sun Apr 21st 2024 Frontier Airlines · F9 4379 Depart at 5:15am from Orlando (MCO) Fly for 1h 43m Arrive at 6:58am in Knoxville (TYS)

  • USD 151
    Spirit AirlinesFrontier Airlines
    5:30pm - 7:13am
    Sat Apr 13th
    12h 43m
    Chicago (ORD) → Knoxville (TYS)
    1 Stop

    Sat Apr 13th 2024 Spirit Airlines · NK 794 Depart at 5:30pm from Chicago (ORD) Fly for 2h 53m Arrive at 9:23pm in Orlando (MCO)

    Layover in Orlando for 8h 7m

    Sun Apr 14th 2024 Frontier Airlines · F9 4379 Depart at 5:30am from Orlando (MCO) Fly for 1h 43m Arrive at 7:13am in Knoxville (TYS)

  • USD 154
    Frontier Airlines
    10:53pm - 9:56am
    Thu May 2nd
    10h 3m
    Chicago (MDW) → Knoxville (TYS)
    1 Stop

    Thu May 2nd 2024 Frontier Airlines · F9 2945 Depart at 10:53pm from Chicago (MDW) Fly for 2h 48m Arrive at 12:41am in Denver (DEN)

    Layover in Denver for 4h 30m

    Fri May 3rd 2024 Frontier Airlines · F9 2374 Depart at 5:11am from Denver (DEN) Fly for 2h 45m Arrive at 9:56am in Knoxville (TYS)

  • USD 159
    Allegiant Air
    9:03am - 5:08pm
    Fri May 3rd
    7h 5m
    Chicago (RFD) → Knoxville (TYS)
    1 Stop

    Fri May 3rd 2024 Allegiant Air · G4 1275 Depart at 9:03am from Chicago (RFD) Fly for 2h 38m Arrive at 12:41pm in Orlando (SFB)

    Layover in Orlando for 2h 48m

    Fri May 3rd 2024 Allegiant Air · G4 3146 Depart at 3:29pm from Orlando (SFB) Fly for 1h 39m Arrive at 5:08pm in Knoxville (TYS)

  • USD 165
    Frontier Airlines
    8:05pm - 9:56am
    Thu Apr 18th
    12h 51m
    Chicago (MDW) → Knoxville (TYS)
    1 Stop

    Thu Apr 18th 2024 Frontier Airlines · F9 2945 Depart at 8:05pm from Chicago (MDW) Fly for 2h 47m Arrive at 9:52pm in Denver (DEN)

    Layover in Denver for 7h 19m

    Fri Apr 19th 2024 Frontier Airlines · F9 2374 Depart at 5:11am from Denver (DEN) Fly for 2h 45m Arrive at 9:56am in Knoxville (TYS)

  • USD 170
    Spirit AirlinesAllegiant Air
    5:00am - 2:05pm
    Sat Apr 27th
    8h 5m
    Chicago (ORD) → Knoxville (TYS)
    1 Stop

    Sat Apr 27th 2024 Spirit Airlines · NK 7 Depart at 5:00am from Chicago (ORD) Fly for 3h 6m Arrive at 9:06am in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 2h 53m

    Sat Apr 27th 2024 Allegiant Air · G4 3035 Depart at 11:59am from Fort Lauderdale (FLL) Fly for 2h 6m Arrive at 2:05pm in Knoxville (TYS)

  • USD 186
    Allegiant Air
    9:03am - 5:08pm
    Mon May 6th
    7h 5m
    Chicago (RFD) → Knoxville (TYS)
    1 Stop

    Mon May 6th 2024 Allegiant Air · G4 2870 Depart at 9:03am from Chicago (RFD) Fly for 2h 38m Arrive at 12:41pm in Orlando (SFB)

    Layover in Orlando for 2h 48m

    Mon May 6th 2024 Allegiant Air · G4 1519 Depart at 3:29pm from Orlando (SFB) Fly for 1h 39m Arrive at 5:08pm in Knoxville (TYS)

  • USD 187
    Frontier Airlines
    8:17pm - 7:13am
    Sat Apr 13th
    9h 56m
    Chicago (MDW) → Knoxville (TYS)
    1 Stop

    Sat Apr 13th 2024 Frontier Airlines · F9 4720 Depart at 8:17pm from Chicago (MDW) Fly for 3h 0m Arrive at 12:17am in Orlando (MCO)

    Layover in Orlando for 5h 13m

    Sun Apr 14th 2024 Frontier Airlines · F9 4379 Depart at 5:30am from Orlando (MCO) Fly for 1h 43m Arrive at 7:13am in Knoxville (TYS)

  • USD 218
    United Airlines
    2:05pm - 4:50pm
    Mon May 6th
    1h 45m
    Chicago (ORD) → Knoxville (TYS)
    Direct

    Mon May 6th 2024 United Airlines · UA 5379 Depart at 2:05pm from Chicago (ORD) Fly for 1h 45m Arrive at 4:50pm in Knoxville (TYS)

  • USD 218
    United Airlines
    2:05pm - 4:50pm
    Fri May 3rd
    1h 45m
    Chicago (ORD) → Knoxville (TYS)
    Direct

    Fri May 3rd 2024 United Airlines · UA 5379 Depart at 2:05pm from Chicago (ORD) Fly for 1h 45m Arrive at 4:50pm in Knoxville (TYS)

  • USD 218
    United Airlines
    2:05pm - 4:50pm
    Tue May 7th
    1h 45m
    Chicago (ORD) → Knoxville (TYS)
    Direct

    Tue May 7th 2024 United Airlines · UA 5379 Depart at 2:05pm from Chicago (ORD) Fly for 1h 45m Arrive at 4:50pm in Knoxville (TYS)

  • USD 218
    United Airlines
    2:17pm - 5:02pm
    Thu May 2nd
    1h 45m
    Chicago (ORD) → Knoxville (TYS)
    Direct

    Thu May 2nd 2024 United Airlines · UA 5379 Depart at 2:17pm from Chicago (ORD) Fly for 1h 45m Arrive at 5:02pm in Knoxville (TYS)

  • USD 218
    United Airlines
    2:05pm - 4:50pm
    Sun May 5th
    1h 45m
    Chicago (ORD) → Knoxville (TYS)
    Direct

    Sun May 5th 2024 United Airlines · UA 5379 Depart at 2:05pm from Chicago (ORD) Fly for 1h 45m Arrive at 4:50pm in Knoxville (TYS)

  • USD 218
    United Airlines
    2:05pm - 4:50pm
    Wed May 8th
    1h 45m
    Chicago (ORD) → Knoxville (TYS)
    Direct

    Wed May 8th 2024 United Airlines · UA 5379 Depart at 2:05pm from Chicago (ORD) Fly for 1h 45m Arrive at 4:50pm in Knoxville (TYS)

  • USD 218
    United Airlines
    2:05pm - 4:50pm
    Sat May 4th
    1h 45m
    Chicago (ORD) → Knoxville (TYS)
    Direct

    Sat May 4th 2024 United Airlines · UA 5379 Depart at 2:05pm from Chicago (ORD) Fly for 1h 45m Arrive at 4:50pm in Knoxville (TYS)

  • USD 218
    United Airlines
    10:35am - 1:21pm
    Wed May 1st
    1h 46m
    Chicago (ORD) → Knoxville (TYS)
    Direct

    Wed May 1st 2024 United Airlines · UA 5358 Depart at 10:35am from Chicago (ORD) Fly for 1h 46m Arrive at 1:21pm in Knoxville (TYS)

  • USD 218
    United Airlines
    7:30am - 10:16am
    Sun May 5th
    1h 46m
    Chicago (ORD) → Knoxville (TYS)
    Direct

    Sun May 5th 2024 United Airlines · UA 5397 Depart at 7:30am from Chicago (ORD) Fly for 1h 46m Arrive at 10:16am in Knoxville (TYS)

  • USD 218
    United Airlines
    7:30am - 10:16am
    Mon May 6th
    1h 46m
    Chicago (ORD) → Knoxville (TYS)
    Direct

    Mon May 6th 2024 United Airlines · UA 5397 Depart at 7:30am from Chicago (ORD) Fly for 1h 46m Arrive at 10:16am in Knoxville (TYS)

  • USD 218
    United Airlines
    7:30am - 10:16am
    Tue May 7th
    1h 46m
    Chicago (ORD) → Knoxville (TYS)
    Direct

    Tue May 7th 2024 United Airlines · UA 5397 Depart at 7:30am from Chicago (ORD) Fly for 1h 46m Arrive at 10:16am in Knoxville (TYS)

  • USD 218
    United Airlines
    7:30am - 10:16am
    Wed May 8th
    1h 46m
    Chicago (ORD) → Knoxville (TYS)
    Direct

    Wed May 8th 2024 United Airlines · UA 5397 Depart at 7:30am from Chicago (ORD) Fly for 1h 46m Arrive at 10:16am in Knoxville (TYS)

  • USD 218
    United Airlines
    7:30am - 10:16am
    Sat May 4th
    1h 46m
    Chicago (ORD) → Knoxville (TYS)
    Direct

    Sat May 4th 2024 United Airlines · UA 5397 Depart at 7:30am from Chicago (ORD) Fly for 1h 46m Arrive at 10:16am in Knoxville (TYS)

  • USD 218
    United Airlines
    10:35am - 1:22pm
    Sun May 5th
    1h 47m
    Chicago (ORD) → Knoxville (TYS)
    Direct

    Sun May 5th 2024 United Airlines · UA 5571 Depart at 10:35am from Chicago (ORD) Fly for 1h 47m Arrive at 1:22pm in Knoxville (TYS)

  • USD 218
    United Airlines
    10:35am - 1:22pm
    Sat May 4th
    1h 47m
    Chicago (ORD) → Knoxville (TYS)
    Direct

    Sat May 4th 2024 United Airlines · UA 5571 Depart at 10:35am from Chicago (ORD) Fly for 1h 47m Arrive at 1:22pm in Knoxville (TYS)

  • USD 218
    United Airlines
    10:35am - 1:22pm
    Wed May 8th
    1h 47m
    Chicago (ORD) → Knoxville (TYS)
    Direct

    Wed May 8th 2024 United Airlines · UA 5571 Depart at 10:35am from Chicago (ORD) Fly for 1h 47m Arrive at 1:22pm in Knoxville (TYS)

  • USD 218
    United Airlines
    10:35am - 1:22pm
    Tue May 7th
    1h 47m
    Chicago (ORD) → Knoxville (TYS)
    Direct

    Tue May 7th 2024 United Airlines · UA 5571 Depart at 10:35am from Chicago (ORD) Fly for 1h 47m Arrive at 1:22pm in Knoxville (TYS)

  • USD 218
    United Airlines
    10:35am - 1:23pm
    Mon Apr 29th
    1h 48m
    Chicago (ORD) → Knoxville (TYS)
    Direct

    Mon Apr 29th 2024 United Airlines · UA 5358 Depart at 10:35am from Chicago (ORD) Fly for 1h 48m Arrive at 1:23pm in Knoxville (TYS)

  • USD 218
    United Airlines
    2:10pm - 4:58pm
    Tue Apr 30th
    1h 48m
    Chicago (ORD) → Knoxville (TYS)
    Direct

    Tue Apr 30th 2024 United Airlines · UA 5379 Depart at 2:10pm from Chicago (ORD) Fly for 1h 48m Arrive at 4:58pm in Knoxville (TYS)

  • USD 218
    United Airlines
    10:35am - 1:23pm
    Tue Apr 30th
    1h 48m
    Chicago (ORD) → Knoxville (TYS)
    Direct

    Tue Apr 30th 2024 United Airlines · UA 5358 Depart at 10:35am from Chicago (ORD) Fly for 1h 48m Arrive at 1:23pm in Knoxville (TYS)

  • USD 218
    United Airlines
    2:10pm - 4:58pm
    Wed May 1st
    1h 48m
    Chicago (ORD) → Knoxville (TYS)
    Direct

    Wed May 1st 2024 United Airlines · UA 5379 Depart at 2:10pm from Chicago (ORD) Fly for 1h 48m Arrive at 4:58pm in Knoxville (TYS)

  • USD 218
    United Airlines
    7:30am - 10:19am
    Tue Apr 30th
    1h 49m
    Chicago (ORD) → Knoxville (TYS)
    Direct

    Tue Apr 30th 2024 United Airlines · UA 5368 Depart at 7:30am from Chicago (ORD) Fly for 1h 49m Arrive at 10:19am in Knoxville (TYS)

  • USD 218
    United Airlines
    7:30am - 10:19am
    Mon Apr 29th
    1h 49m
    Chicago (ORD) → Knoxville (TYS)
    Direct

    Mon Apr 29th 2024 United Airlines · UA 5368 Depart at 7:30am from Chicago (ORD) Fly for 1h 49m Arrive at 10:19am in Knoxville (TYS)

  • USD 218
    United Airlines
    7:30am - 10:19am
    Wed May 1st
    1h 49m
    Chicago (ORD) → Knoxville (TYS)
    Direct

    Wed May 1st 2024 United Airlines · UA 5368 Depart at 7:30am from Chicago (ORD) Fly for 1h 49m Arrive at 10:19am in Knoxville (TYS)

  • USD 218
    United Airlines
    6:15pm - 9:08pm
    Thu May 2nd
    1h 53m
    Chicago (ORD) → Knoxville (TYS)
    Direct

    Thu May 2nd 2024 United Airlines · UA 5419 Depart at 6:15pm from Chicago (ORD) Fly for 1h 53m Arrive at 9:08pm in Knoxville (TYS)

  • USD 218
    United Airlines
    6:15pm - 9:08pm
    Sun May 5th
    1h 53m
    Chicago (ORD) → Knoxville (TYS)
    Direct

    Sun May 5th 2024 United Airlines · UA 5419 Depart at 6:15pm from Chicago (ORD) Fly for 1h 53m Arrive at 9:08pm in Knoxville (TYS)

  • USD 218
    United Airlines
    6:15pm - 9:08pm
    Mon May 6th
    1h 53m
    Chicago (ORD) → Knoxville (TYS)
    Direct

    Mon May 6th 2024 United Airlines · UA 5419 Depart at 6:15pm from Chicago (ORD) Fly for 1h 53m Arrive at 9:08pm in Knoxville (TYS)

  • USD 218
    United Airlines
    6:15pm - 9:08pm
    Sat May 4th
    1h 53m
    Chicago (ORD) → Knoxville (TYS)
    Direct

    Sat May 4th 2024 United Airlines · UA 5419 Depart at 6:15pm from Chicago (ORD) Fly for 1h 53m Arrive at 9:08pm in Knoxville (TYS)

  • USD 218
    United Airlines
    6:15pm - 9:08pm
    Fri May 3rd
    1h 53m
    Chicago (ORD) → Knoxville (TYS)
    Direct

    Fri May 3rd 2024 United Airlines · UA 5419 Depart at 6:15pm from Chicago (ORD) Fly for 1h 53m Arrive at 9:08pm in Knoxville (TYS)

  • USD 218
    United Airlines
    6:15pm - 9:08pm
    Wed May 8th
    1h 53m
    Chicago (ORD) → Knoxville (TYS)
    Direct

    Wed May 8th 2024 United Airlines · UA 5419 Depart at 6:15pm from Chicago (ORD) Fly for 1h 53m Arrive at 9:08pm in Knoxville (TYS)

  • USD 218
    United Airlines
    6:15pm - 9:08pm
    Tue May 7th
    1h 53m
    Chicago (ORD) → Knoxville (TYS)
    Direct

    Tue May 7th 2024 United Airlines · UA 5419 Depart at 6:15pm from Chicago (ORD) Fly for 1h 53m Arrive at 9:08pm in Knoxville (TYS)

  • USD 218
    United Airlines
    6:15pm - 9:12pm
    Mon Apr 29th
    1h 57m
    Chicago (ORD) → Knoxville (TYS)
    Direct

    Mon Apr 29th 2024 United Airlines · UA 5420 Depart at 6:15pm from Chicago (ORD) Fly for 1h 57m Arrive at 9:12pm in Knoxville (TYS)

  • USD 218
    United Airlines
    6:15pm - 9:12pm
    Wed May 1st
    1h 57m
    Chicago (ORD) → Knoxville (TYS)
    Direct

    Wed May 1st 2024 United Airlines · UA 5420 Depart at 6:15pm from Chicago (ORD) Fly for 1h 57m Arrive at 9:12pm in Knoxville (TYS)

  • USD 218
    United Airlines
    6:15pm - 9:12pm
    Tue Apr 30th
    1h 57m
    Chicago (ORD) → Knoxville (TYS)
    Direct

    Tue Apr 30th 2024 United Airlines · UA 5420 Depart at 6:15pm from Chicago (ORD) Fly for 1h 57m Arrive at 9:12pm in Knoxville (TYS)

  • USD 224
    Spirit AirlinesAllegiant Air
    5:00am - 1:35pm
    Sat Apr 20th
    7h 35m
    Chicago (ORD) → Knoxville (TYS)
    1 Stop

    Sat Apr 20th 2024 Spirit Airlines · NK 7 Depart at 5:00am from Chicago (ORD) Fly for 3h 6m Arrive at 9:06am in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 2h 23m

    Sat Apr 20th 2024 Allegiant Air · G4 3045 Depart at 11:29am from Fort Lauderdale (FLL) Fly for 2h 6m Arrive at 1:35pm in Knoxville (TYS)

  • USD 273
    United Airlines
    7:30am - 10:19am
    Mon Apr 22nd
    1h 49m
    Chicago (ORD) → Knoxville (TYS)
    Direct

    Mon Apr 22nd 2024 United Airlines · UA 5368 Depart at 7:30am from Chicago (ORD) Fly for 1h 49m Arrive at 10:19am in Knoxville (TYS)

  • USD 292
    United Airlines
    2:10pm - 4:58pm
    Mon Apr 22nd
    1h 48m
    Chicago (ORD) → Knoxville (TYS)
    Direct

    Mon Apr 22nd 2024 United Airlines · UA 5379 Depart at 2:10pm from Chicago (ORD) Fly for 1h 48m Arrive at 4:58pm in Knoxville (TYS)

  • USD 292
    United Airlines
    2:10pm - 4:58pm
    Sun Apr 21st
    1h 48m
    Chicago (ORD) → Knoxville (TYS)
    Direct

    Sun Apr 21st 2024 United Airlines · UA 5379 Depart at 2:10pm from Chicago (ORD) Fly for 1h 48m Arrive at 4:58pm in Knoxville (TYS)

  • USD 292
    United Airlines
    10:35am - 1:23pm
    Sun Apr 21st
    1h 48m
    Chicago (ORD) → Knoxville (TYS)
    Direct

    Sun Apr 21st 2024 United Airlines · UA 5358 Depart at 10:35am from Chicago (ORD) Fly for 1h 48m Arrive at 1:23pm in Knoxville (TYS)

  • USD 292
    United Airlines
    7:30am - 10:19am
    Mon Apr 22nd
    1h 49m
    Chicago (ORD) → Knoxville (TYS)
    Direct

    Mon Apr 22nd 2024 United Airlines · UA 5368 Depart at 7:30am from Chicago (ORD) Fly for 1h 49m Arrive at 10:19am in Knoxville (TYS)

  • USD 292
    United Airlines
    7:30am - 10:19am
    Sun Apr 21st
    1h 49m
    Chicago (ORD) → Knoxville (TYS)
    Direct

    Sun Apr 21st 2024 United Airlines · UA 5368 Depart at 7:30am from Chicago (ORD) Fly for 1h 49m Arrive at 10:19am in Knoxville (TYS)

  • USD 292
    United Airlines
    6:15pm - 9:12pm
    Mon Apr 22nd
    1h 57m
    Chicago (ORD) → Knoxville (TYS)
    Direct

    Mon Apr 22nd 2024 United Airlines · UA 5420 Depart at 6:15pm from Chicago (ORD) Fly for 1h 57m Arrive at 9:12pm in Knoxville (TYS)

  • USD 292
    United Airlines
    6:15pm - 9:12pm
    Sun Apr 21st
    1h 57m
    Chicago (ORD) → Knoxville (TYS)
    Direct

    Sun Apr 21st 2024 United Airlines · UA 5420 Depart at 6:15pm from Chicago (ORD) Fly for 1h 57m Arrive at 9:12pm in Knoxville (TYS)

  • USD 297
    United Airlines
    10:35am - 1:23pm
    Wed Apr 17th
    1h 48m
    Chicago (ORD) → Knoxville (TYS)
    Direct

    Wed Apr 17th 2024 United Airlines · UA 5358 Depart at 10:35am from Chicago (ORD) Fly for 1h 48m Arrive at 1:23pm in Knoxville (TYS)

  • USD 297
    United Airlines
    2:10pm - 4:58pm
    Sat Apr 20th
    1h 48m
    Chicago (ORD) → Knoxville (TYS)
    Direct

    Sat Apr 20th 2024 United Airlines · UA 5379 Depart at 2:10pm from Chicago (ORD) Fly for 1h 48m Arrive at 4:58pm in Knoxville (TYS)

  • USD 297
    United Airlines
    7:30am - 10:19am
    Wed Apr 17th
    1h 49m
    Chicago (ORD) → Knoxville (TYS)
    Direct

    Wed Apr 17th 2024 United Airlines · UA 5368 Depart at 7:30am from Chicago (ORD) Fly for 1h 49m Arrive at 10:19am in Knoxville (TYS)

  • USD 297
    United Airlines
    7:30am - 10:19am
    Sat Apr 20th
    1h 49m
    Chicago (ORD) → Knoxville (TYS)
    Direct

    Sat Apr 20th 2024 United Airlines · UA 5368 Depart at 7:30am from Chicago (ORD) Fly for 1h 49m Arrive at 10:19am in Knoxville (TYS)

  • USD 297
    United Airlines
    6:15pm - 9:12pm
    Sat Apr 20th
    1h 57m
    Chicago (ORD) → Knoxville (TYS)
    Direct

    Sat Apr 20th 2024 United Airlines · UA 5420 Depart at 6:15pm from Chicago (ORD) Fly for 1h 57m Arrive at 9:12pm in Knoxville (TYS)

@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 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 Chicago to Knoxville (CHI to TYS).

  • 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