Flights from Denver to Costa Rica (DEN to CR)

Discover more affordable routes and cheaper dates from Denver to Costa Rica (DEN to CR) within a date range.

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US$194

10:42pm - 7:35am
Sun Jun 29th 2025

8h 53m
Denver (DEN) → San José (SJO)

1 Stop

Sun Jun 29th 2025 Copa Airlines · CM 477 Depart at 10:42pm from Denver (DEN) Fly for 5h 51m Arrive at 5:33am in Panama (PTY)

Layover in Panama for 1h 37m

Mon Jun 30th 2025 Copa Airlines · CM 787 Depart at 7:10am from Panama (PTY) Fly for 1h 25m Arrive at 7:35am in San José (SJO)
US$200

12:34am - 7:35pm
Mon Jun 30th 2025

19h 1m
Denver (DEN) → San José (SJO)

2 Stops

Mon Jun 30th 2025 Frontier Airlines · F9 3138 Depart at 12:34am from Denver (DEN) Fly for 3h 56m Arrive at 6:30am in Miami (MIA)

Layover in Miami for 7h 39m

Mon Jun 30th 2025 Arajet · DM 2101 Depart at 2:09pm from Miami (MIA) Fly for 2h 20m Arrive at 4:29pm in Santo Domingo (SDQ)

Layover in Santo Domingo for 2h 3m

Mon Jun 30th 2025 Arajet · DM 4460 Depart at 6:32pm from Santo Domingo (SDQ) Fly for 3h 3m Arrive at 7:35pm in San José (SJO)
US$202

5:59pm - 7:15am
Mon Jun 30th 2025

13h 16m
Denver (DEN) → San José (SJO)

1 Stop

Mon Jun 30th 2025 United Airlines · UA 1007 Depart at 5:59pm from Denver (DEN) Fly for 2h 46m Arrive at 7:45pm in San Francisco (SFO)

Layover in San Francisco for 3h 49m

Mon Jun 30th 2025 United Airlines · UA 2312 Depart at 11:34pm from San Francisco (SFO) Fly for 6h 41m Arrive at 7:15am in San José (SJO)
US$216

6:30am - 10:37am
Tue Jul 1st 2025

28h 7m
Denver (DEN) → San José (SJO)

2 Stops

Tue Jul 1st 2025 Frontier Airlines · F9 1324 Depart at 6:30am from Denver (DEN) Fly for 2h 5m Arrive at 9:35am in Dallas (DFW)

Layover in Dallas for 10h 54m

Tue Jul 1st 2025 Spirit Airlines · NK 2263 Depart at 8:29pm from Dallas (DFW) Fly for 2h 46m Arrive at 12:15am in Orlando (MCO)

Layover in Orlando for 9h 3m

Wed Jul 2nd 2025 Spirit Airlines · NK 1309 Depart at 9:18am from Orlando (MCO) Fly for 3h 19m Arrive at 10:37am in San José (SJO)
US$219

12:34am - 7:35pm
Wed Jun 25th 2025

19h 1m
Denver (DEN) → San José (SJO)

2 Stops

Wed Jun 25th 2025 Frontier Airlines · F9 3138 Depart at 12:34am from Denver (DEN) Fly for 3h 56m Arrive at 6:30am in Miami (MIA)

Layover in Miami for 7h 39m

Wed Jun 25th 2025 Arajet · DM 2101 Depart at 2:09pm from Miami (MIA) Fly for 2h 20m Arrive at 4:29pm in Santo Domingo (SDQ)

Layover in Santo Domingo for 2h 3m

Wed Jun 25th 2025 Arajet · DM 4460 Depart at 6:32pm from Santo Domingo (SDQ) Fly for 3h 3m Arrive at 7:35pm in San José (SJO)
US$228

7:30pm - 7:15am
Mon Jun 30th 2025

11h 45m
Denver (DEN) → San José (SJO)

1 Stop

Mon Jun 30th 2025 United Airlines · UA 2681 Depart at 7:30pm from Denver (DEN) Fly for 2h 46m Arrive at 9:16pm in San Francisco (SFO)

Layover in San Francisco for 2h 18m

Mon Jun 30th 2025 United Airlines · UA 2312 Depart at 11:34pm from San Francisco (SFO) Fly for 6h 41m Arrive at 7:15am in San José (SJO)
US$228

8:27pm - 10:11am
Wed Jun 25th 2025

13h 44m
Denver (DEN) → San José (SJO)

1 Stop

Wed Jun 25th 2025 United Airlines · UA 2419 Depart at 8:27pm from Denver (DEN) Fly for 2h 28m Arrive at 11:55pm in Houston (IAH)

Layover in Houston for 7h 30m

Thu Jun 26th 2025 United Airlines · UA 2448 Depart at 7:25am from Houston (IAH) Fly for 3h 46m Arrive at 10:11am in San José (SJO)
US$229

8:02am - 7:15am
Sun Jun 29th 2025

23h 13m
Denver (DEN) → San José (SJO)

1 Stop

Sun Jun 29th 2025 United Airlines · UA 2410 Depart at 8:02am from Denver (DEN) Fly for 2h 43m Arrive at 9:45am in San Francisco (SFO)

Layover in San Francisco for 13h 49m

Sun Jun 29th 2025 United Airlines · UA 2312 Depart at 11:34pm from San Francisco (SFO) Fly for 6h 41m Arrive at 7:15am in San José (SJO)
US$231

10:42pm - 8:20am
Fri Jun 27th 2025

9h 38m
Denver (DEN) → San José (SJO)

1 Stop

Fri Jun 27th 2025 Copa Airlines · CM 477 Depart at 10:42pm from Denver (DEN) Fly for 5h 51m Arrive at 5:33am in Panama (PTY)

Layover in Panama for 2h 22m

Sat Jun 28th 2025 Copa Airlines · CM 818 Depart at 7:55am from Panama (PTY) Fly for 1h 25m Arrive at 8:20am in San José (SJO)
US$232

8:00am - 10:37am
Tue Jul 1st 2025

26h 37m
Denver (DEN) → San José (SJO)

1 Stop

Tue Jul 1st 2025 Frontier Airlines · F9 3312 Depart at 8:00am from Denver (DEN) Fly for 3h 46m Arrive at 1:46pm in Orlando (MCO)

Layover in Orlando for 19h 32m

Wed Jul 2nd 2025 Spirit Airlines · NK 1309 Depart at 9:18am from Orlando (MCO) Fly for 3h 19m Arrive at 10:37am in San José (SJO)
US$236

12:34am - 1:54pm
Wed Jun 25th 2025

13h 20m
Denver (DEN) → San José (SJO)

2 Stops

Wed Jun 25th 2025 Frontier Airlines · F9 3138 Depart at 12:34am from Denver (DEN) Fly for 3h 56m Arrive at 6:30am in Miami (MIA)

Layover in Miami for 2h 0m

Wed Jun 25th 2025 Copa Airlines · CM 433 Depart at 8:30am from Miami (MIA) Fly for 3h 10m Arrive at 10:40am in Panama (PTY)

Layover in Panama for 2h 48m

Wed Jun 25th 2025 Copa Airlines · CM 342 Depart at 1:28pm from Panama (PTY) Fly for 1h 26m Arrive at 1:54pm in San José (SJO)
US$236

7:20pm - 10:11am
Wed Jun 25th 2025

14h 51m
Denver (DEN) → San José (SJO)

1 Stop

Wed Jun 25th 2025 United Airlines · UA 475 Depart at 7:20pm from Denver (DEN) Fly for 2h 28m Arrive at 10:48pm in Houston (IAH)

Layover in Houston for 8h 37m

Thu Jun 26th 2025 United Airlines · UA 2448 Depart at 7:25am from Houston (IAH) Fly for 3h 46m Arrive at 10:11am in San José (SJO)
US$236

4:40pm - 10:11am
Wed Jun 25th 2025

17h 31m
Denver (DEN) → San José (SJO)

1 Stop

Wed Jun 25th 2025 United Airlines · UA 234 Depart at 4:40pm from Denver (DEN) Fly for 2h 32m Arrive at 8:12pm in Houston (IAH)

Layover in Houston for 11h 13m

Thu Jun 26th 2025 United Airlines · UA 2448 Depart at 7:25am from Houston (IAH) Fly for 3h 46m Arrive at 10:11am in San José (SJO)
US$254

12:04am - 10:37am
Tue Jul 1st 2025

10h 33m
Denver (DEN) → San José (SJO)

1 Stop

Tue Jul 1st 2025 Frontier Airlines · F9 1734 Depart at 12:04am from Denver (DEN) Fly for 3h 40m Arrive at 5:44am in Orlando (MCO)

Layover in Orlando for 3h 34m

Tue Jul 1st 2025 Spirit Airlines · NK 1309 Depart at 9:18am from Orlando (MCO) Fly for 3h 19m Arrive at 10:37am in San José (SJO)
US$272

7:53pm - 10:37am
Sat Jun 28th 2025

14h 44m
Denver (DEN) → San José (SJO)

2 Stops

Sat Jun 28th 2025 Frontier Airlines · F9 2996 Depart at 7:53pm from Denver (DEN) Fly for 2h 50m Arrive at 11:43pm in Houston (IAH)

Layover in Houston for 5h 17m

Sun Jun 29th 2025 Spirit Airlines · NK 2397 Depart at 5:00am from Houston (IAH) Fly for 2h 23m Arrive at 8:23am in Orlando (MCO)

Layover in Orlando for 0h 55m

Sun Jun 29th 2025 Spirit Airlines · NK 1309 Depart at 9:18am from Orlando (MCO) Fly for 3h 19m Arrive at 10:37am in San José (SJO)
US$276

1:49pm - 10:39pm
Thu Jun 26th 2025

8h 50m
Denver (DEN) → San José (SJO)

1 Stop

Thu Jun 26th 2025 United Airlines · UA 1829 Depart at 1:49pm from Denver (DEN) Fly for 2h 26m Arrive at 5:15pm in Houston (IAH)

Layover in Houston for 2h 45m

Thu Jun 26th 2025 United Airlines · UA 1055 Depart at 8:00pm from Houston (IAH) Fly for 3h 39m Arrive at 10:39pm in San José (SJO)
US$276

8:31pm - 10:11am
Thu Jun 26th 2025

13h 40m
Denver (DEN) → San José (SJO)

1 Stop

Thu Jun 26th 2025 United Airlines · UA 2419 Depart at 8:31pm from Denver (DEN) Fly for 2h 28m Arrive at 11:59pm in Houston (IAH)

Layover in Houston for 7h 26m

Fri Jun 27th 2025 United Airlines · UA 2448 Depart at 7:25am from Houston (IAH) Fly for 3h 46m Arrive at 10:11am in San José (SJO)
US$277

7:45am - 7:37pm
Mon Jun 30th 2025

11h 52m
Denver (DEN) → San José (SJO)

1 Stop

Mon Jun 30th 2025 United Airlines · UA 1720 Depart at 7:45am from Denver (DEN) Fly for 2h 29m Arrive at 11:14am in Houston (IAH)

Layover in Houston for 5h 44m

Mon Jun 30th 2025 United Airlines · UA 1280 Depart at 4:58pm from Houston (IAH) Fly for 3h 39m Arrive at 7:37pm in San José (SJO)
US$277

8:31pm - 10:11am
Mon Jun 30th 2025

13h 40m
Denver (DEN) → San José (SJO)

1 Stop

Mon Jun 30th 2025 United Airlines · UA 2419 Depart at 8:31pm from Denver (DEN) Fly for 2h 28m Arrive at 11:59pm in Houston (IAH)

Layover in Houston for 7h 26m

Tue Jul 1st 2025 United Airlines · UA 2448 Depart at 7:25am from Houston (IAH) Fly for 3h 46m Arrive at 10:11am in San José (SJO)
US$277

8:31pm - 12:26pm
Tue Jul 1st 2025

15h 55m
Denver (DEN) → San José (SJO)

1 Stop

Tue Jul 1st 2025 United Airlines · UA 2419 Depart at 8:31pm from Denver (DEN) Fly for 2h 28m Arrive at 11:59pm in Houston (IAH)

Layover in Houston for 9h 41m

Wed Jul 2nd 2025 United Airlines · UA 1096 Depart at 9:40am from Houston (IAH) Fly for 3h 46m Arrive at 12:26pm in San José (SJO)
US$277

3:19pm - 11:30am
Thu Jun 26th 2025

20h 11m
Denver (DEN) → San José (SJO)

2 Stops

Thu Jun 26th 2025 AeroMéxico · AM 659 Depart at 3:19pm from Denver (DEN) Fly for 3h 56m Arrive at 7:15pm in Mexico City (MEX)

Layover in Mexico City for 1h 50m

Thu Jun 26th 2025 AeroMéxico · AM 560 Depart at 9:05pm from Mexico City (MEX) Fly for 2h 29m Arrive at 12:34am in Cancún (CUN)

Layover in Cancún for 9h 49m

Fri Jun 27th 2025 Volaris · Y4 3938 Depart at 10:23am from Cancún (CUN) Fly for 2h 7m Arrive at 11:30am in San José (SJO)
US$278

12:34am - 6:59pm
Thu Jun 26th 2025

18h 25m
Denver (DEN) → San José (SJO)

2 Stops

Thu Jun 26th 2025 Frontier Airlines · F9 3138 Depart at 12:34am from Denver (DEN) Fly for 3h 56m Arrive at 6:30am in Miami (MIA)

Layover in Miami for 7h 46m

Thu Jun 26th 2025 Copa Airlines · CM 481 Depart at 2:16pm from Miami (MIA) Fly for 3h 10m Arrive at 4:26pm in Panama (PTY)

Layover in Panama for 2h 8m

Thu Jun 26th 2025 Copa Airlines · CM 391 Depart at 6:34pm from Panama (PTY) Fly for 1h 25m Arrive at 6:59pm in San José (SJO)
US$282

1:33pm - 6:20am
Sun Jun 29th 2025

16h 47m
Denver (DEN) → Liberia (LIR)

2 Stops

Sun Jun 29th 2025 Frontier Airlines · F9 2349 Depart at 1:33pm from Denver (DEN) Fly for 2h 8m Arrive at 2:41pm in Las Vegas (LAS)

Layover in Las Vegas for 5h 59m

Sun Jun 29th 2025 Alaska Airlines · AS 2045 Depart at 8:40pm from Las Vegas (LAS) Fly for 1h 20m Arrive at 10:00pm in Los Angeles (LAX)

Layover in Los Angeles for 1h 29m

Sun Jun 29th 2025 Alaska Airlines · AS 1372 Depart at 11:29pm from Los Angeles (LAX) Fly for 5h 51m Arrive at 6:20am in Liberia (LIR)
US$283

12:34am - 6:45pm
Mon Jun 30th 2025

18h 11m
Denver (DEN) → San José (SJO)

2 Stops

Mon Jun 30th 2025 Frontier Airlines · F9 3138 Depart at 12:34am from Denver (DEN) Fly for 3h 56m Arrive at 6:30am in Miami (MIA)

Layover in Miami for 8h 40m

Mon Jun 30th 2025 Avianca · AV 311 Depart at 3:10pm from Miami (MIA) Fly for 2h 45m Arrive at 3:55pm in San Salvador (SAL)

Layover in San Salvador for 1h 40m

Mon Jun 30th 2025 Avianca · AV 617 Depart at 5:35pm from San Salvador (SAL) Fly for 1h 10m Arrive at 6:45pm in San José (SJO)
US$283

12:34am - 6:45pm
Tue Jul 1st 2025

18h 11m
Denver (DEN) → San José (SJO)

2 Stops

Tue Jul 1st 2025 Frontier Airlines · F9 3138 Depart at 12:34am from Denver (DEN) Fly for 3h 56m Arrive at 6:30am in Miami (MIA)

Layover in Miami for 8h 40m

Tue Jul 1st 2025 Avianca · AV 311 Depart at 3:10pm from Miami (MIA) Fly for 2h 45m Arrive at 3:55pm in San Salvador (SAL)

Layover in San Salvador for 1h 40m

Tue Jul 1st 2025 Avianca · AV 617 Depart at 5:35pm from San Salvador (SAL) Fly for 1h 10m Arrive at 6:45pm in San José (SJO)
US$284

6:05pm - 10:11am
Wed Jun 25th 2025

16h 6m
Denver (DEN) → San José (SJO)

1 Stop

Wed Jun 25th 2025 United Airlines · UA 1430 Depart at 6:05pm from Denver (DEN) Fly for 2h 29m Arrive at 9:34pm in Houston (IAH)

Layover in Houston for 9h 51m

Thu Jun 26th 2025 United Airlines · UA 2448 Depart at 7:25am from Houston (IAH) Fly for 3h 46m Arrive at 10:11am in San José (SJO)
US$284

8:44am - 9:53pm
Thu Jun 26th 2025

13h 9m
Denver (DEN) → San José (SJO)

2 Stops

Thu Jun 26th 2025 Frontier Airlines · F9 3312 Depart at 8:44am from Denver (DEN) Fly for 3h 46m Arrive at 2:30pm in Orlando (MCO)

Layover in Orlando for 3h 27m

Thu Jun 26th 2025 Copa Airlines · CM 445 Depart at 5:57pm from Orlando (MCO) Fly for 3h 30m Arrive at 8:27pm in Panama (PTY)

Layover in Panama for 1h 1m

Thu Jun 26th 2025 Copa Airlines · CM 162 Depart at 9:28pm from Panama (PTY) Fly for 1h 25m Arrive at 9:53pm in San José (SJO)
US$286

12:34am - 10:40pm
Tue Jul 1st 2025

22h 6m
Denver (DEN) → San José (SJO)

1 Stop

Tue Jul 1st 2025 Frontier Airlines · F9 3138 Depart at 12:34am from Denver (DEN) Fly for 3h 56m Arrive at 6:30am in Miami (MIA)

Layover in Miami for 15h 10m

Tue Jul 1st 2025 Avianca · AV 605 Depart at 9:40pm from Miami (MIA) Fly for 3h 0m Arrive at 10:40pm in San José (SJO)
US$289

5:45pm - 10:11am
Tue Jul 1st 2025

16h 26m
Denver (DEN) → San José (SJO)

1 Stop

Tue Jul 1st 2025 United Airlines · UA 2326 Depart at 5:45pm from Denver (DEN) Fly for 2h 29m Arrive at 9:14pm in Houston (IAH)

Layover in Houston for 10h 11m

Wed Jul 2nd 2025 United Airlines · UA 2448 Depart at 7:25am from Houston (IAH) Fly for 3h 46m Arrive at 10:11am in San José (SJO)
US$290

8:27pm - 7:37pm
Wed Jun 25th 2025

23h 10m
Denver (DEN) → San José (SJO)

1 Stop

Wed Jun 25th 2025 United Airlines · UA 2419 Depart at 8:27pm from Denver (DEN) Fly for 2h 28m Arrive at 11:55pm in Houston (IAH)

Layover in Houston for 17h 3m

Thu Jun 26th 2025 United Airlines · UA 1280 Depart at 4:58pm from Houston (IAH) Fly for 3h 39m Arrive at 7:37pm in San José (SJO)
US$305

7:45am - 2:23pm
Mon Jun 30th 2025

6h 38m
Denver (DEN) → Liberia (LIR)

1 Stop

Mon Jun 30th 2025 United Airlines · UA 1720 Depart at 7:45am from Denver (DEN) Fly for 2h 29m Arrive at 11:14am in Houston (IAH)

Layover in Houston for 0h 41m

Mon Jun 30th 2025 United Airlines · UA 1737 Depart at 11:55am from Houston (IAH) Fly for 3h 28m Arrive at 2:23pm in Liberia (LIR)
US$305

7:45am - 2:23pm
Tue Jul 1st 2025

6h 38m
Denver (DEN) → Liberia (LIR)

1 Stop

Tue Jul 1st 2025 United Airlines · UA 1720 Depart at 7:45am from Denver (DEN) Fly for 2h 29m Arrive at 11:14am in Houston (IAH)

Layover in Houston for 0h 41m

Tue Jul 1st 2025 United Airlines · UA 1737 Depart at 11:55am from Houston (IAH) Fly for 3h 28m Arrive at 2:23pm in Liberia (LIR)
US$305

5:02am - 12:10pm
Mon Jun 30th 2025

7h 8m
Denver (DEN) → Liberia (LIR)

1 Stop

Mon Jun 30th 2025 United Airlines · UA 320 Depart at 5:02am from Denver (DEN) Fly for 2h 29m Arrive at 8:31am in Houston (IAH)

Layover in Houston for 1h 11m

Mon Jun 30th 2025 United Airlines · UA 1512 Depart at 9:42am from Houston (IAH) Fly for 3h 28m Arrive at 12:10pm in Liberia (LIR)
US$305

8:31pm - 10:00am
Tue Jul 1st 2025

13h 29m
Denver (DEN) → Liberia (LIR)

1 Stop

Tue Jul 1st 2025 United Airlines · UA 2419 Depart at 8:31pm from Denver (DEN) Fly for 2h 28m Arrive at 11:59pm in Houston (IAH)

Layover in Houston for 7h 33m

Wed Jul 2nd 2025 United Airlines · UA 2009 Depart at 7:32am from Houston (IAH) Fly for 3h 28m Arrive at 10:00am in Liberia (LIR)
US$305

8:31pm - 10:00am
Mon Jun 30th 2025

13h 29m
Denver (DEN) → Liberia (LIR)

1 Stop

Mon Jun 30th 2025 United Airlines · UA 2419 Depart at 8:31pm from Denver (DEN) Fly for 2h 28m Arrive at 11:59pm in Houston (IAH)

Layover in Houston for 7h 33m

Tue Jul 1st 2025 United Airlines · UA 2009 Depart at 7:32am from Houston (IAH) Fly for 3h 28m Arrive at 10:00am in Liberia (LIR)
US$305

8:27pm - 10:00am
Wed Jun 25th 2025

13h 33m
Denver (DEN) → Liberia (LIR)

1 Stop

Wed Jun 25th 2025 United Airlines · UA 2419 Depart at 8:27pm from Denver (DEN) Fly for 2h 28m Arrive at 11:55pm in Houston (IAH)

Layover in Houston for 7h 37m

Thu Jun 26th 2025 United Airlines · UA 2009 Depart at 7:32am from Houston (IAH) Fly for 3h 28m Arrive at 10:00am in Liberia (LIR)
US$305

7:20pm - 10:00am
Wed Jun 25th 2025

14h 40m
Denver (DEN) → Liberia (LIR)

1 Stop

Wed Jun 25th 2025 United Airlines · UA 475 Depart at 7:20pm from Denver (DEN) Fly for 2h 28m Arrive at 10:48pm in Houston (IAH)

Layover in Houston for 8h 44m

Thu Jun 26th 2025 United Airlines · UA 2009 Depart at 7:32am from Houston (IAH) Fly for 3h 28m Arrive at 10:00am in Liberia (LIR)
US$305

8:27pm - 12:10pm
Wed Jun 25th 2025

15h 43m
Denver (DEN) → Liberia (LIR)

1 Stop

Wed Jun 25th 2025 United Airlines · UA 2419 Depart at 8:27pm from Denver (DEN) Fly for 2h 28m Arrive at 11:55pm in Houston (IAH)

Layover in Houston for 9h 47m

Thu Jun 26th 2025 United Airlines · UA 1512 Depart at 9:42am from Houston (IAH) Fly for 3h 28m Arrive at 12:10pm in Liberia (LIR)
US$305

6:05pm - 10:00am
Wed Jun 25th 2025

15h 55m
Denver (DEN) → Liberia (LIR)

1 Stop

Wed Jun 25th 2025 United Airlines · UA 1430 Depart at 6:05pm from Denver (DEN) Fly for 2h 29m Arrive at 9:34pm in Houston (IAH)

Layover in Houston for 9h 58m

Thu Jun 26th 2025 United Airlines · UA 2009 Depart at 7:32am from Houston (IAH) Fly for 3h 28m Arrive at 10:00am in Liberia (LIR)
US$305

5:25pm - 10:00am
Wed Jun 25th 2025

16h 35m
Denver (DEN) → Liberia (LIR)

1 Stop

Wed Jun 25th 2025 United Airlines · UA 726 Depart at 5:25pm from Denver (DEN) Fly for 2h 33m Arrive at 8:58pm in Houston (IAH)

Layover in Houston for 10h 34m

Thu Jun 26th 2025 United Airlines · UA 2009 Depart at 7:32am from Houston (IAH) Fly for 3h 28m Arrive at 10:00am in Liberia (LIR)
US$305

7:20pm - 12:10pm
Wed Jun 25th 2025

16h 50m
Denver (DEN) → Liberia (LIR)

1 Stop

Wed Jun 25th 2025 United Airlines · UA 475 Depart at 7:20pm from Denver (DEN) Fly for 2h 28m Arrive at 10:48pm in Houston (IAH)

Layover in Houston for 10h 54m

Thu Jun 26th 2025 United Airlines · UA 1512 Depart at 9:42am from Houston (IAH) Fly for 3h 28m Arrive at 12:10pm in Liberia (LIR)
US$305

4:40pm - 10:00am
Wed Jun 25th 2025

17h 20m
Denver (DEN) → Liberia (LIR)

1 Stop

Wed Jun 25th 2025 United Airlines · UA 234 Depart at 4:40pm from Denver (DEN) Fly for 2h 32m Arrive at 8:12pm in Houston (IAH)

Layover in Houston for 11h 20m

Thu Jun 26th 2025 United Airlines · UA 2009 Depart at 7:32am from Houston (IAH) Fly for 3h 28m Arrive at 10:00am in Liberia (LIR)
US$305

8:27pm - 2:23pm
Wed Jun 25th 2025

17h 56m
Denver (DEN) → Liberia (LIR)

1 Stop

Wed Jun 25th 2025 United Airlines · UA 2419 Depart at 8:27pm from Denver (DEN) Fly for 2h 28m Arrive at 11:55pm in Houston (IAH)

Layover in Houston for 12h 0m

Thu Jun 26th 2025 United Airlines · UA 1737 Depart at 11:55am from Houston (IAH) Fly for 3h 28m Arrive at 2:23pm in Liberia (LIR)
US$306

7:45am - 2:23pm
Sun Jun 29th 2025

6h 38m
Denver (DEN) → Liberia (LIR)

1 Stop

Sun Jun 29th 2025 United Airlines · UA 1720 Depart at 7:45am from Denver (DEN) Fly for 2h 29m Arrive at 11:14am in Houston (IAH)

Layover in Houston for 0h 41m

Sun Jun 29th 2025 United Airlines · UA 1737 Depart at 11:55am from Houston (IAH) Fly for 3h 28m Arrive at 2:23pm in Liberia (LIR)
US$306

8:31pm - 10:00am
Sun Jun 29th 2025

13h 29m
Denver (DEN) → Liberia (LIR)

1 Stop

Sun Jun 29th 2025 United Airlines · UA 2419 Depart at 8:31pm from Denver (DEN) Fly for 2h 28m Arrive at 11:59pm in Houston (IAH)

Layover in Houston for 7h 33m

Mon Jun 30th 2025 United Airlines · UA 2009 Depart at 7:32am from Houston (IAH) Fly for 3h 28m Arrive at 10:00am in Liberia (LIR)
US$311

10:17am - 3:25pm
Tue Jul 1st 2025

5h 8m
Denver (DEN) → Liberia (LIR)

Direct

Tue Jul 1st 2025 United Airlines · UA 1917 Depart at 10:17am from Denver (DEN) Fly for 5h 8m Arrive at 3:25pm in Liberia (LIR)
US$311

10:17am - 3:25pm
Wed Jun 25th 2025

5h 8m
Denver (DEN) → Liberia (LIR)

Direct

Wed Jun 25th 2025 United Airlines · UA 1917 Depart at 10:17am from Denver (DEN) Fly for 5h 8m Arrive at 3:25pm in Liberia (LIR)
US$311

10:17am - 3:25pm
Mon Jun 30th 2025

5h 8m
Denver (DEN) → Liberia (LIR)

Direct

Mon Jun 30th 2025 United Airlines · UA 1917 Depart at 10:17am from Denver (DEN) Fly for 5h 8m Arrive at 3:25pm in Liberia (LIR)
US$311

6:05pm - 12:10pm
Wed Jun 25th 2025

18h 5m
Denver (DEN) → Liberia (LIR)

1 Stop

Wed Jun 25th 2025 United Airlines · UA 1430 Depart at 6:05pm from Denver (DEN) Fly for 2h 29m Arrive at 9:34pm in Houston (IAH)

Layover in Houston for 12h 8m

Thu Jun 26th 2025 United Airlines · UA 1512 Depart at 9:42am from Houston (IAH) Fly for 3h 28m Arrive at 12:10pm in Liberia (LIR)
US$311

7:20pm - 2:23pm
Wed Jun 25th 2025

19h 3m
Denver (DEN) → Liberia (LIR)

1 Stop

Wed Jun 25th 2025 United Airlines · UA 475 Depart at 7:20pm from Denver (DEN) Fly for 2h 28m Arrive at 10:48pm in Houston (IAH)

Layover in Houston for 13h 7m

Thu Jun 26th 2025 United Airlines · UA 1737 Depart at 11:55am from Houston (IAH) Fly for 3h 28m Arrive at 2:23pm in Liberia (LIR)
US$311

4:40pm - 12:10pm
Wed Jun 25th 2025

19h 30m
Denver (DEN) → Liberia (LIR)

1 Stop

Wed Jun 25th 2025 United Airlines · UA 234 Depart at 4:40pm from Denver (DEN) Fly for 2h 32m Arrive at 8:12pm in Houston (IAH)

Layover in Houston for 13h 30m

Thu Jun 26th 2025 United Airlines · UA 1512 Depart at 9:42am from Houston (IAH) Fly for 3h 28m Arrive at 12:10pm in Liberia (LIR)
US$311

10:17am - 3:25pm
Sun Jun 29th 2025

5h 8m
Denver (DEN) → Liberia (LIR)

Direct

Sun Jun 29th 2025 United Airlines · UA 1917 Depart at 10:17am from Denver (DEN) Fly for 5h 8m Arrive at 3:25pm in Liberia (LIR)
US$316

1:33pm - 6:20am
Thu Jun 26th 2025

16h 47m
Denver (DEN) → Liberia (LIR)

2 Stops

Thu Jun 26th 2025 Frontier Airlines · F9 2349 Depart at 1:33pm from Denver (DEN) Fly for 2h 8m Arrive at 2:41pm in Las Vegas (LAS)

Layover in Las Vegas for 3h 50m

Thu Jun 26th 2025 Frontier Airlines · F9 1183 Depart at 6:31pm from Las Vegas (LAS) Fly for 1h 22m Arrive at 7:53pm in Los Angeles (LAX)

Layover in Los Angeles for 3h 36m

Thu Jun 26th 2025 Alaska Airlines · AS 1372 Depart at 11:29pm from Los Angeles (LAX) Fly for 5h 51m Arrive at 6:20am in Liberia (LIR)
US$318

12:04am - 10:37am
Fri Jun 27th 2025

10h 33m
Denver (DEN) → San José (SJO)

1 Stop

Fri Jun 27th 2025 Frontier Airlines · F9 1734 Depart at 12:04am from Denver (DEN) Fly for 3h 40m Arrive at 5:44am in Orlando (MCO)

Layover in Orlando for 3h 34m

Fri Jun 27th 2025 Spirit Airlines · NK 1309 Depart at 9:18am from Orlando (MCO) Fly for 3h 19m Arrive at 10:37am in San José (SJO)
US$327

6:50am - 6:45pm
Tue Jul 1st 2025

11h 55m
Denver (DEN) → San José (SJO)

2 Stops

Tue Jul 1st 2025 Frontier Airlines · F9 3206 Depart at 6:50am from Denver (DEN) Fly for 2h 33m Arrive at 10:23am in Houston (IAH)

Layover in Houston for 3h 42m

Tue Jul 1st 2025 Avianca · AV 367 Depart at 2:05pm from Houston (IAH) Fly for 2h 55m Arrive at 4:00pm in San Salvador (SAL)

Layover in San Salvador for 1h 35m

Tue Jul 1st 2025 Avianca · AV 617 Depart at 5:35pm from San Salvador (SAL) Fly for 1h 10m Arrive at 6:45pm in San José (SJO)
US$327

8:30pm - 11:19am
Sat Jun 28th 2025

14h 49m
Denver (DEN) → San José (SJO)

2 Stops

Sat Jun 28th 2025 Frontier Airlines · F9 2632 Depart at 8:30pm from Denver (DEN) Fly for 2h 24m Arrive at 11:54pm in Dallas (DFW)

Layover in Dallas for 5h 51m

Sun Jun 29th 2025 Spirit Airlines · NK 2199 Depart at 5:45am from Dallas (DFW) Fly for 2h 50m Arrive at 9:35am in Fort Lauderdale (FLL)

Layover in Fort Lauderdale for 0h 52m

Sun Jun 29th 2025 Spirit Airlines · NK 335 Depart at 10:27am from Fort Lauderdale (FLL) Fly for 2h 52m Arrive at 11:19am in San José (SJO)
US$333

12:04am - 10:37am
Sun Jun 29th 2025

10h 33m
Denver (DEN) → San José (SJO)

1 Stop

Sun Jun 29th 2025 Frontier Airlines · F9 1734 Depart at 12:04am from Denver (DEN) Fly for 3h 40m Arrive at 5:44am in Orlando (MCO)

Layover in Orlando for 3h 34m

Sun Jun 29th 2025 Spirit Airlines · NK 1309 Depart at 9:18am from Orlando (MCO) Fly for 3h 19m Arrive at 10:37am in San José (SJO)
US$337

7:45am - 2:23pm
Fri Jun 27th 2025

6h 38m
Denver (DEN) → Liberia (LIR)

1 Stop

Fri Jun 27th 2025 United Airlines · UA 1720 Depart at 7:45am from Denver (DEN) Fly for 2h 29m Arrive at 11:14am in Houston (IAH)

Layover in Houston for 0h 41m

Fri Jun 27th 2025 United Airlines · UA 1737 Depart at 11:55am from Houston (IAH) Fly for 3h 28m Arrive at 2:23pm in Liberia (LIR)
US$337

12:04am - 10:37am
Mon Jun 30th 2025

10h 33m
Denver (DEN) → San José (SJO)

1 Stop

Mon Jun 30th 2025 Frontier Airlines · F9 1734 Depart at 12:04am from Denver (DEN) Fly for 3h 40m Arrive at 5:44am in Orlando (MCO)

Layover in Orlando for 3h 34m

Mon Jun 30th 2025 Spirit Airlines · NK 1309 Depart at 9:18am from Orlando (MCO) Fly for 3h 19m Arrive at 10:37am in San José (SJO)
US$337

8:31pm - 10:00am
Fri Jun 27th 2025

13h 29m
Denver (DEN) → Liberia (LIR)

1 Stop

Fri Jun 27th 2025 United Airlines · UA 2419 Depart at 8:31pm from Denver (DEN) Fly for 2h 28m Arrive at 11:59pm in Houston (IAH)

Layover in Houston for 7h 33m

Sat Jun 28th 2025 United Airlines · UA 2009 Depart at 7:32am from Houston (IAH) Fly for 3h 28m Arrive at 10:00am in Liberia (LIR)
US$337

8:31pm - 10:00am
Thu Jun 26th 2025

13h 29m
Denver (DEN) → Liberia (LIR)

1 Stop

Thu Jun 26th 2025 United Airlines · UA 2419 Depart at 8:31pm from Denver (DEN) Fly for 2h 28m Arrive at 11:59pm in Houston (IAH)

Layover in Houston for 7h 33m

Fri Jun 27th 2025 United Airlines · UA 2009 Depart at 7:32am from Houston (IAH) Fly for 3h 28m Arrive at 10:00am in Liberia (LIR)
US$337

8:55pm - 11:53am
Fri Jun 27th 2025

14h 58m
Denver (DEN) → Liberia (LIR)

1 Stop

Fri Jun 27th 2025 United Airlines · UA 377 Depart at 8:55pm from Denver (DEN) Fly for 2h 35m Arrive at 12:30am in Chicago (ORD)

Layover in Chicago for 7h 22m

Sat Jun 28th 2025 United Airlines · UA 1120 Depart at 7:52am from Chicago (ORD) Fly for 5h 1m Arrive at 11:53am in Liberia (LIR)
US$338

7:45am - 2:23pm
Sat Jun 28th 2025

6h 38m
Denver (DEN) → Liberia (LIR)

1 Stop

Sat Jun 28th 2025 United Airlines · UA 1720 Depart at 7:45am from Denver (DEN) Fly for 2h 29m Arrive at 11:14am in Houston (IAH)

Layover in Houston for 0h 41m

Sat Jun 28th 2025 United Airlines · UA 1737 Depart at 11:55am from Houston (IAH) Fly for 3h 28m Arrive at 2:23pm in Liberia (LIR)
US$338

8:31pm - 10:00am
Sat Jun 28th 2025

13h 29m
Denver (DEN) → Liberia (LIR)

1 Stop

Sat Jun 28th 2025 United Airlines · UA 2419 Depart at 8:31pm from Denver (DEN) Fly for 2h 28m Arrive at 11:59pm in Houston (IAH)

Layover in Houston for 7h 33m

Sun Jun 29th 2025 United Airlines · UA 2009 Depart at 7:32am from Houston (IAH) Fly for 3h 28m Arrive at 10:00am in Liberia (LIR)
US$338

8:55pm - 11:53am
Sat Jun 28th 2025

14h 58m
Denver (DEN) → Liberia (LIR)

1 Stop

Sat Jun 28th 2025 United Airlines · UA 377 Depart at 8:55pm from Denver (DEN) Fly for 2h 35m Arrive at 12:30am in Chicago (ORD)

Layover in Chicago for 7h 22m

Sun Jun 29th 2025 United Airlines · UA 1120 Depart at 7:52am from Chicago (ORD) Fly for 5h 1m Arrive at 11:53am in Liberia (LIR)
US$342

8:25am - 11:35pm
Mon Jun 30th 2025

15h 10m
Denver (DEN) → San José (SJO)

2 Stops

Mon Jun 30th 2025 Frontier Airlines · F9 2341 Depart at 8:25am from Denver (DEN) Fly for 2h 35m Arrive at 10:00am in Los Angeles (LAX)

Layover in Los Angeles for 3h 50m

Mon Jun 30th 2025 Avianca · AV 523 Depart at 1:50pm from Los Angeles (LAX) Fly for 5h 0m Arrive at 7:50pm in San Salvador (SAL)

Layover in San Salvador for 2h 35m

Mon Jun 30th 2025 Avianca · AV 627 Depart at 10:25pm from San Salvador (SAL) Fly for 1h 10m Arrive at 11:35pm in San José (SJO)
US$343

10:17am - 3:25pm
Sat Jun 28th 2025

5h 8m
Denver (DEN) → Liberia (LIR)

Direct

Sat Jun 28th 2025 United Airlines · UA 1917 Depart at 10:17am from Denver (DEN) Fly for 5h 8m Arrive at 3:25pm in Liberia (LIR)
US$343

10:17am - 3:25pm
Fri Jun 27th 2025

5h 8m
Denver (DEN) → Liberia (LIR)

Direct

Fri Jun 27th 2025 United Airlines · UA 1917 Depart at 10:17am from Denver (DEN) Fly for 5h 8m Arrive at 3:25pm in Liberia (LIR)
US$348

5:02am - 12:10pm
Thu Jun 26th 2025

7h 8m
Denver (DEN) → Liberia (LIR)

1 Stop

Thu Jun 26th 2025 United Airlines · UA 320 Depart at 5:02am from Denver (DEN) Fly for 2h 29m Arrive at 8:31am in Houston (IAH)

Layover in Houston for 1h 11m

Thu Jun 26th 2025 United Airlines · UA 1512 Depart at 9:42am from Houston (IAH) Fly for 3h 28m Arrive at 12:10pm in Liberia (LIR)
US$351

3:40pm - 10:39pm
Tue Jul 1st 2025

6h 59m
Denver (DEN) → San José (SJO)

1 Stop

Tue Jul 1st 2025 United Airlines · UA 489 Depart at 3:40pm from Denver (DEN) Fly for 2h 30m Arrive at 7:10pm in Houston (IAH)

Layover in Houston for 0h 50m

Tue Jul 1st 2025 United Airlines · UA 1055 Depart at 8:00pm from Houston (IAH) Fly for 3h 39m Arrive at 10:39pm in San José (SJO)
US$351

8:00pm - 7:15am
Sat Jun 28th 2025

11h 15m
Denver (DEN) → San José (SJO)

1 Stop

Sat Jun 28th 2025 United Airlines · UA 1412 Depart at 8:00pm from Denver (DEN) Fly for 2h 46m Arrive at 9:46pm in San Francisco (SFO)

Layover in San Francisco for 1h 48m

Sat Jun 28th 2025 United Airlines · UA 2312 Depart at 11:34pm from San Francisco (SFO) Fly for 6h 41m Arrive at 7:15am in San José (SJO)
US$351

7:45am - 7:37pm
Tue Jul 1st 2025

11h 52m
Denver (DEN) → San José (SJO)

1 Stop

Tue Jul 1st 2025 United Airlines · UA 1720 Depart at 7:45am from Denver (DEN) Fly for 2h 29m Arrive at 11:14am in Houston (IAH)

Layover in Houston for 5h 44m

Tue Jul 1st 2025 United Airlines · UA 1280 Depart at 4:58pm from Houston (IAH) Fly for 3h 39m Arrive at 7:37pm in San José (SJO)
US$351

5:59pm - 7:15am
Tue Jul 1st 2025

13h 16m
Denver (DEN) → San José (SJO)

1 Stop

Tue Jul 1st 2025 United Airlines · UA 1007 Depart at 5:59pm from Denver (DEN) Fly for 2h 46m Arrive at 7:45pm in San Francisco (SFO)

Layover in San Francisco for 3h 49m

Tue Jul 1st 2025 United Airlines · UA 2312 Depart at 11:34pm from San Francisco (SFO) Fly for 6h 41m Arrive at 7:15am in San José (SJO)
US$351

8:31pm - 10:11am
Tue Jul 1st 2025

13h 40m
Denver (DEN) → San José (SJO)

1 Stop

Tue Jul 1st 2025 United Airlines · UA 2419 Depart at 8:31pm from Denver (DEN) Fly for 2h 28m Arrive at 11:59pm in Houston (IAH)

Layover in Houston for 7h 26m

Wed Jul 2nd 2025 United Airlines · UA 2448 Depart at 7:25am from Houston (IAH) Fly for 3h 46m Arrive at 10:11am in San José (SJO)
US$352

5:59pm - 7:15am
Wed Jun 25th 2025

13h 16m
Denver (DEN) → San José (SJO)

1 Stop

Wed Jun 25th 2025 United Airlines · UA 1007 Depart at 5:59pm from Denver (DEN) Fly for 2h 46m Arrive at 7:45pm in San Francisco (SFO)

Layover in San Francisco for 3h 49m

Wed Jun 25th 2025 United Airlines · UA 2312 Depart at 11:34pm from San Francisco (SFO) Fly for 6h 41m Arrive at 7:15am in San José (SJO)
US$353

8:00pm - 7:15am
Sun Jun 29th 2025

11h 15m
Denver (DEN) → San José (SJO)

1 Stop

Sun Jun 29th 2025 United Airlines · UA 1412 Depart at 8:00pm from Denver (DEN) Fly for 2h 48m Arrive at 9:48pm in San Francisco (SFO)

Layover in San Francisco for 1h 46m

Sun Jun 29th 2025 United Airlines · UA 2312 Depart at 11:34pm from San Francisco (SFO) Fly for 6h 41m Arrive at 7:15am in San José (SJO)
US$356

3:58pm - 9:15pm
Fri Jun 27th 2025

5h 17m
Denver (DEN) → San José (SJO)

Direct

Fri Jun 27th 2025 United Airlines · UA 536 Depart at 3:58pm from Denver (DEN) Fly for 5h 17m Arrive at 9:15pm in San José (SJO)
US$356

8:44am - 9:53pm
Mon Jun 30th 2025

13h 9m
Denver (DEN) → San José (SJO)

2 Stops

Mon Jun 30th 2025 Frontier Airlines · F9 3312 Depart at 8:44am from Denver (DEN) Fly for 3h 46m Arrive at 2:30pm in Orlando (MCO)

Layover in Orlando for 3h 27m

Mon Jun 30th 2025 Copa Airlines · CM 445 Depart at 5:57pm from Orlando (MCO) Fly for 3h 30m Arrive at 8:27pm in Panama (PTY)

Layover in Panama for 1h 1m

Mon Jun 30th 2025 Copa Airlines · CM 162 Depart at 9:28pm from Panama (PTY) Fly for 1h 25m Arrive at 9:53pm in San José (SJO)
US$356

8:27pm - 12:26pm
Wed Jun 25th 2025

15h 59m
Denver (DEN) → San José (SJO)

1 Stop

Wed Jun 25th 2025 United Airlines · UA 2419 Depart at 8:27pm from Denver (DEN) Fly for 2h 28m Arrive at 11:55pm in Houston (IAH)

Layover in Houston for 9h 45m

Thu Jun 26th 2025 United Airlines · UA 1096 Depart at 9:40am from Houston (IAH) Fly for 3h 46m Arrive at 12:26pm in San José (SJO)
US$357

3:40pm - 10:39pm
Mon Jun 30th 2025

6h 59m
Denver (DEN) → San José (SJO)

1 Stop

Mon Jun 30th 2025 United Airlines · UA 489 Depart at 3:40pm from Denver (DEN) Fly for 2h 30m Arrive at 7:10pm in Houston (IAH)

Layover in Houston for 0h 50m

Mon Jun 30th 2025 United Airlines · UA 1055 Depart at 8:00pm from Houston (IAH) Fly for 3h 39m Arrive at 10:39pm in San José (SJO)
US$359

6:00am - 6:59pm
Sat Jun 28th 2025

12h 59m
Denver (DEN) → San José (SJO)

2 Stops

Sat Jun 28th 2025 Frontier Airlines · F9 3312 Depart at 6:00am from Denver (DEN) Fly for 3h 44m Arrive at 11:44am in Orlando (MCO)

Layover in Orlando for 2h 56m

Sat Jun 28th 2025 Copa Airlines · CM 479 Depart at 2:40pm from Orlando (MCO) Fly for 3h 30m Arrive at 5:10pm in Panama (PTY)

Layover in Panama for 1h 24m

Sat Jun 28th 2025 Copa Airlines · CM 391 Depart at 6:34pm from Panama (PTY) Fly for 1h 25m Arrive at 6:59pm in San José (SJO)
US$359

8:25am - 9:50pm
Sun Jun 29th 2025

13h 25m
Denver (DEN) → San José (SJO)

2 Stops

Sun Jun 29th 2025 Frontier Airlines · F9 2341 Depart at 8:25am from Denver (DEN) Fly for 2h 35m Arrive at 10:00am in Los Angeles (LAX)

Layover in Los Angeles for 3h 20m

Sun Jun 29th 2025 Avianca · AV 557 Depart at 1:20pm from Los Angeles (LAX) Fly for 4h 45m Arrive at 7:05pm in Guatemala City (GUA)

Layover in Guatemala City for 1h 15m

Sun Jun 29th 2025 Avianca · AV 631 Depart at 8:20pm from Guatemala City (GUA) Fly for 1h 30m Arrive at 9:50pm in San José (SJO)
US$370

5:02am - 12:10pm
Tue Jul 1st 2025

7h 8m
Denver (DEN) → Liberia (LIR)

1 Stop

Tue Jul 1st 2025 United Airlines · UA 320 Depart at 5:02am from Denver (DEN) Fly for 2h 29m Arrive at 8:31am in Houston (IAH)

Layover in Houston for 1h 11m

Tue Jul 1st 2025 United Airlines · UA 1512 Depart at 9:42am from Houston (IAH) Fly for 3h 28m Arrive at 12:10pm in Liberia (LIR)
US$370

5:00am - 12:10pm
Wed Jun 25th 2025

7h 10m
Denver (DEN) → Liberia (LIR)

1 Stop

Wed Jun 25th 2025 United Airlines · UA 320 Depart at 5:00am from Denver (DEN) Fly for 2h 29m Arrive at 8:29am in Houston (IAH)

Layover in Houston for 1h 13m

Wed Jun 25th 2025 United Airlines · UA 1512 Depart at 9:42am from Houston (IAH) Fly for 3h 28m Arrive at 12:10pm in Liberia (LIR)
US$370

5:00am - 2:23pm
Wed Jun 25th 2025

9h 23m
Denver (DEN) → Liberia (LIR)

1 Stop

Wed Jun 25th 2025 United Airlines · UA 320 Depart at 5:00am from Denver (DEN) Fly for 2h 29m Arrive at 8:29am in Houston (IAH)

Layover in Houston for 3h 26m

Wed Jun 25th 2025 United Airlines · UA 1737 Depart at 11:55am from Houston (IAH) Fly for 3h 28m Arrive at 2:23pm in Liberia (LIR)
US$371

5:02am - 12:10pm
Sun Jun 29th 2025

7h 8m
Denver (DEN) → Liberia (LIR)

1 Stop

Sun Jun 29th 2025 United Airlines · UA 320 Depart at 5:02am from Denver (DEN) Fly for 2h 29m Arrive at 8:31am in Houston (IAH)

Layover in Houston for 1h 11m

Sun Jun 29th 2025 United Airlines · UA 1512 Depart at 9:42am from Houston (IAH) Fly for 3h 28m Arrive at 12:10pm in Liberia (LIR)
US$373

1:53pm - 11:43pm
Thu Jun 26th 2025

9h 50m
Denver (DEN) → San José (SJO)

1 Stop

Thu Jun 26th 2025 Volaris · Y4 761 Depart at 1:53pm from Denver (DEN) Fly for 3h 37m Arrive at 5:30pm in Mexico City (MEX)

Layover in Mexico City for 3h 0m

Thu Jun 26th 2025 AeroMéxico · AM 656 Depart at 8:30pm from Mexico City (MEX) Fly for 3h 13m Arrive at 11:43pm in San José (SJO)
US$377

1:53pm - 11:45pm
Wed Jun 25th 2025

9h 52m
Denver (DEN) → San José (SJO)

1 Stop

Wed Jun 25th 2025 Volaris · Y4 761 Depart at 1:53pm from Denver (DEN) Fly for 3h 37m Arrive at 5:30pm in Mexico City (MEX)

Layover in Mexico City for 3h 0m

Wed Jun 25th 2025 AeroMéxico · AM 656 Depart at 8:30pm from Mexico City (MEX) Fly for 3h 15m Arrive at 11:45pm in San José (SJO)
US$388

12:04am - 10:37am
Thu Jun 26th 2025

10h 33m
Denver (DEN) → San José (SJO)

1 Stop

Thu Jun 26th 2025 Frontier Airlines · F9 1734 Depart at 12:04am from Denver (DEN) Fly for 3h 40m Arrive at 5:44am in Orlando (MCO)

Layover in Orlando for 3h 34m

Thu Jun 26th 2025 Spirit Airlines · NK 1309 Depart at 9:18am from Orlando (MCO) Fly for 3h 19m Arrive at 10:37am in San José (SJO)
US$393

1:53pm - 11:43pm
Sat Jun 28th 2025

9h 50m
Denver (DEN) → San José (SJO)

1 Stop

Sat Jun 28th 2025 Volaris · Y4 761 Depart at 1:53pm from Denver (DEN) Fly for 3h 37m Arrive at 5:30pm in Mexico City (MEX)

Layover in Mexico City for 3h 0m

Sat Jun 28th 2025 AeroMéxico · AM 656 Depart at 8:30pm from Mexico City (MEX) Fly for 3h 13m Arrive at 11:43pm in San José (SJO)
US$399

10:42pm - 7:35am
Wed Jun 25th 2025

8h 53m
Denver (DEN) → San José (SJO)

1 Stop

Wed Jun 25th 2025 Copa Airlines · CM 477 Depart at 10:42pm from Denver (DEN) Fly for 5h 51m Arrive at 5:33am in Panama (PTY)

Layover in Panama for 1h 37m

Thu Jun 26th 2025 Copa Airlines · CM 787 Depart at 7:10am from Panama (PTY) Fly for 1h 25m Arrive at 7:35am in San José (SJO)
US$408

12:04am - 10:37am
Sat Jun 28th 2025

10h 33m
Denver (DEN) → San José (SJO)

1 Stop

Sat Jun 28th 2025 Frontier Airlines · F9 1734 Depart at 12:04am from Denver (DEN) Fly for 3h 40m Arrive at 5:44am in Orlando (MCO)

Layover in Orlando for 3h 34m

Sat Jun 28th 2025 Spirit Airlines · NK 1309 Depart at 9:18am from Orlando (MCO) Fly for 3h 19m Arrive at 10:37am in San José (SJO)
US$427

5:02am - 12:26pm
Mon Jun 30th 2025

7h 24m
Denver (DEN) → San José (SJO)

1 Stop

Mon Jun 30th 2025 United Airlines · UA 320 Depart at 5:02am from Denver (DEN) Fly for 2h 29m Arrive at 8:31am in Houston (IAH)

Layover in Houston for 1h 9m

Mon Jun 30th 2025 United Airlines · UA 1096 Depart at 9:40am from Houston (IAH) Fly for 3h 46m Arrive at 12:26pm in San José (SJO)
US$428

5:02am - 12:26pm
Fri Jun 27th 2025

7h 24m
Denver (DEN) → San José (SJO)

1 Stop

Fri Jun 27th 2025 United Airlines · UA 320 Depart at 5:02am from Denver (DEN) Fly for 2h 29m Arrive at 8:31am in Houston (IAH)

Layover in Houston for 1h 9m

Fri Jun 27th 2025 United Airlines · UA 1096 Depart at 9:40am from Houston (IAH) Fly for 3h 46m Arrive at 12:26pm in San José (SJO)
US$431

3:58pm - 9:15pm
Sat Jun 28th 2025

5h 17m
Denver (DEN) → San José (SJO)

Direct

Sat Jun 28th 2025 United Airlines · UA 536 Depart at 3:58pm from Denver (DEN) Fly for 5h 17m Arrive at 9:15pm in San José (SJO)
US$431

5:02am - 12:26pm
Tue Jul 1st 2025

7h 24m
Denver (DEN) → San José (SJO)

1 Stop

Tue Jul 1st 2025 United Airlines · UA 320 Depart at 5:02am from Denver (DEN) Fly for 2h 29m Arrive at 8:31am in Houston (IAH)

Layover in Houston for 1h 9m

Tue Jul 1st 2025 United Airlines · UA 1096 Depart at 9:40am from Houston (IAH) Fly for 3h 46m Arrive at 12:26pm in San José (SJO)
US$435

3:40pm - 10:39pm
Thu Jun 26th 2025

6h 59m
Denver (DEN) → San José (SJO)

1 Stop

Thu Jun 26th 2025 United Airlines · UA 489 Depart at 3:40pm from Denver (DEN) Fly for 2h 30m Arrive at 7:10pm in Houston (IAH)

Layover in Houston for 0h 50m

Thu Jun 26th 2025 United Airlines · UA 1055 Depart at 8:00pm from Houston (IAH) Fly for 3h 39m Arrive at 10:39pm in San José (SJO)
US$435

5:02am - 12:26pm
Thu Jun 26th 2025

7h 24m
Denver (DEN) → San José (SJO)

1 Stop

Thu Jun 26th 2025 United Airlines · UA 320 Depart at 5:02am from Denver (DEN) Fly for 2h 29m Arrive at 8:31am in Houston (IAH)

Layover in Houston for 1h 9m

Thu Jun 26th 2025 United Airlines · UA 1096 Depart at 9:40am from Houston (IAH) Fly for 3h 46m Arrive at 12:26pm in San José (SJO)
US$467

7:46am - 2:23pm
Wed Jun 25th 2025

6h 37m
Denver (DEN) → Liberia (LIR)

1 Stop

Wed Jun 25th 2025 United Airlines · UA 1720 Depart at 7:46am from Denver (DEN) Fly for 2h 29m Arrive at 11:15am in Houston (IAH)

Layover in Houston for 0h 40m

Wed Jun 25th 2025 United Airlines · UA 1737 Depart at 11:55am from Houston (IAH) Fly for 3h 28m Arrive at 2:23pm in Liberia (LIR)
US$471

10:17am - 3:25pm
Thu Jun 26th 2025

5h 8m
Denver (DEN) → Liberia (LIR)

Direct

Thu Jun 26th 2025 United Airlines · UA 1917 Depart at 10:17am from Denver (DEN) Fly for 5h 8m Arrive at 3:25pm in Liberia (LIR)

Sarah Belizaire

@sarahbb1

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@eyupitsjohn

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Roaming Sonaa

@roamingsonaa

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Andy Travels

@andy_travels

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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! 💪

Wesley Mergard

@travel.with.wes

One useful tool I've found for evaluating different departure and return dates is called FlightList.io. You can quickly scan different travel date ranges, carriers and one way flight options to easily determine the cheapest flight combinations for your trip.

Flights from Denver to Costa Rica (DEN to CR)

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Wesley Mergard

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