$167+ Cheap flights from George Bush Intcntl (IAH) to Costa Rica
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/27. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — SJO
Nov 19 — Nov 261
Round-trip
1 adult, Economy
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Find cheap flights from George Bush Intcntl to Costa Rica with Cheapflights
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Cheapest flights from George Bush Intcntl to Costa RicaExplore the most affordable flight options available from George Bush Intcntl to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 20, 2026.
Explore the most affordable flight options available from George Bush Intcntl to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 20, 2026.
This Viva deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/410:10 pm -
1 stop27h 15m
Mon 11/92:40 am -
1 stop29h 00m
Deal found 10/18![Viva logo]()
$401
This American Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/147:14 pm -
2 stops19h 03m
Wed 11/183:17 pm -
1 stop17h 10m
Deal found 10/20![American Airlines logo]()
$403
This American Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/149:50 am -
1 stop28h 27m
Thu 11/191:31 pm -
1 stop10h 36m
Deal found 10/20![American Airlines logo]()
$408
This Viva deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/168:50 am -
1 stop16h 35m
Thu 11/192:40 am -
1 stop18h 20m
Deal found 10/18![Viva logo]()
$410
This American Airlines deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/67:00 am -
1 stop6h 43m
Tue 12/153:54 pm -
2 stops18h 31m
Deal found 10/19![American Airlines logo]()
$415
This lol.travel deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/111:50 am -
1 stop26h 30m
Tue 12/83:20 pm -
1 stop30h 14m
Deal found 10/17![Air Canada logo]()
$416
This Trip.com deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1711:55 am -
1 stop26h 15m
Sat 11/213:10 pm -
1 stop26h 08m
Deal found 10/20![Air Canada logo]()
$417
This Air Canada deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:20 pm -
2 stops20h 00m
Sat 11/213:10 pm -
1 stop19h 48m
Deal found 10/20![Air Canada logo]()
$444
This Air Canada deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:16 pm -
1 stop19h 54m
Thu 10/292:10 pm -
1 stop17h 57m
Deal found 10/18![Air Canada logo]()
$446
This Viva deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2811:10 pm -
1 stop14h 05m
Thu 11/52:40 am -
1 stop18h 20m
Deal found 10/16![Viva logo]()
$446
This Air Canada deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:20 pm -
2 stops20h 00m
Fri 11/203:10 pm -
1 stop17h 57m
Deal found 10/20![Air Canada logo]()
$449
This United Airlines deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/189:38 am -
Nonstop3h 44m
Wed 12/162:25 pm -
Nonstop3h 55m
Deal found 10/19![United Airlines logo]()
$451
Best flights from George Bush Intcntl to Costa RicaDiscover carefully curated flight deals from George Bush Intcntl to Costa Rica that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 20, 2026.
Discover carefully curated flight deals from George Bush Intcntl to Costa Rica that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 20, 2026.
This Viva deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/410:10 pm -
1 stop27h 15m
Mon 11/92:40 am -
1 stop29h 00m
Deal found 10/18![Viva logo]()
$401
This JetBlue deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/67:00 am -
1 stop7h 05m
Sun 1/103:10 pm -
1 stop7h 49m
Deal found 10/18![JetBlue logo]()
$646
This United Airlines deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/109:38 am -
Nonstop3h 44m
Sat 11/142:25 pm -
Nonstop3h 55m
Deal found 10/19![United Airlines logo]()
$652
This JetBlue deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/67:00 am -
1 stop7h 05m
Sat 2/203:05 pm -
1 stop7h 59m
Deal found 10/19![JetBlue logo]()
$691
This United Airlines deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/97:20 am -
1 stop8h 50m
Wed 11/182:20 pm -
Nonstop3h 44m
Deal found 10/17![United Airlines logo]()
$694
This United Airlines deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/266:50 pm -
Nonstop3h 42m
Tue 3/3011:13 am -
Nonstop3h 58m
Deal found 10/16![United Airlines logo]()
$707
This JetBlue deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/157:00 am -
1 stop7h 04m
Tue 1/53:10 pm -
1 stop7h 49m
Deal found 10/19![JetBlue logo]()
$721
This United Airlines deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/103:05 pm -
Nonstop3h 32m
Mon 3/157:40 am -
Nonstop3h 44m
Deal found 10/16![United Airlines logo]()
$712
This United Airlines deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/93:05 pm -
Nonstop3h 32m
Mon 3/1511:35 am -
Nonstop3h 43m
Deal found 10/16![United Airlines logo]()
$712
This United Airlines deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/810:05 pm -
1 stop14h 51m
Mon 3/1511:35 am -
Nonstop3h 43m
Deal found 10/19![United Airlines logo]()
$717
This United Airlines deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/129:52 pm -
1 stop18h 18m
Tue 11/172:20 pm -
Nonstop3h 44m
Deal found 10/19![United Airlines logo]()
$717
This United Airlines deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/159:35 am -
Nonstop3h 35m
Sun 11/221:00 pm -
1 stop9h 54m
Deal found 10/17![United Airlines logo]()
$722
This United Airlines deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/134:57 pm -
Nonstop3h 42m
Sat 1/231:15 am -
Nonstop3h 52m
Deal found 10/19![United Airlines logo]()
$724
This United Airlines deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/169:38 am -
Nonstop3h 44m
Mon 11/232:25 pm -
Nonstop3h 55m
Deal found 10/17![United Airlines logo]()
$724
This United Airlines deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/178:30 am -
1 stop13h 45m
Wed 4/217:55 am -
Nonstop3h 48m
Deal found 10/19![United Airlines logo]()
$729
This United Airlines deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/48:15 pm -
1 stop16h 41m
Sun 2/72:20 pm -
Nonstop3h 44m
Deal found 10/16![United Airlines logo]()
$737
This United Airlines deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/72:34 pm -
Nonstop3h 42m
Fri 2/198:45 am -
Nonstop3h 52m
Deal found 10/16![United Airlines logo]()
$744
This United Airlines deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/109:38 am -
Nonstop3h 44m
Sun 12/208:45 am -
Nonstop3h 52m
Deal found 10/19![United Airlines logo]()
$764
This United Airlines deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/69:38 am -
Nonstop3h 44m
Wed 1/131:25 pm -
1 stop22h 58m
Deal found 10/19![United Airlines logo]()
$767
This United Airlines deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/174:57 pm -
Nonstop3h 42m
Sun 11/227:30 am -
1 stop13h 28m
Deal found 10/16![United Airlines logo]()
$774
Last-minute flights from George Bush Intcntl to Costa RicaDiscover last-minute flight deals from George Bush Intcntl to Costa Rica. Data last updated October 20, 2026 and is based on user searches.
Discover last-minute flight deals from George Bush Intcntl to Costa Rica. Data last updated October 20, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2212:05 pm -
1 stop12h 54m
Sun 10/259:45 am -
1 stop5h 25m
Deal found 10/19![Multiple Airlines logo]()
$460
This Air Canada deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:16 pm -
1 stop19h 54m
Thu 10/292:10 pm -
1 stop17h 57m
Deal found 10/18![Air Canada logo]()
$446
This Viva deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2811:10 pm -
1 stop14h 05m
Thu 11/52:40 am -
1 stop18h 20m
Deal found 10/16![Viva logo]()
$446
This Air Canada deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/36:20 pm -
1 stop19h 50m
Thu 11/53:20 pm -
1 stop30h 19m
Deal found 10/19![Air Canada logo]()
$463
This Viva deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/410:10 pm -
1 stop27h 15m
Mon 11/92:40 am -
1 stop29h 00m
Deal found 10/18![Viva logo]()
$401
This American Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/147:14 pm -
2 stops19h 03m
Wed 11/183:17 pm -
1 stop17h 10m
Deal found 10/20![American Airlines logo]()
$403
This American Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/149:50 am -
1 stop28h 27m
Thu 11/191:31 pm -
1 stop10h 36m
Deal found 10/20![American Airlines logo]()
$408
This Viva deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/168:50 am -
1 stop16h 35m
Thu 11/192:40 am -
1 stop18h 20m
Deal found 10/18![Viva logo]()
$410
This Air Canada deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:20 pm -
2 stops20h 00m
Sat 11/213:10 pm -
1 stop19h 48m
Deal found 10/20![Air Canada logo]()
$444
This Air Canada deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:20 pm -
2 stops20h 00m
Fri 11/203:10 pm -
1 stop17h 57m
Deal found 10/20![Air Canada logo]()
$449
This Trip.com deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1711:55 am -
1 stop26h 15m
Sat 11/213:10 pm -
1 stop26h 08m
Deal found 10/20![Air Canada logo]()
$417
This United Airlines deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/189:38 am -
Nonstop3h 44m
Wed 12/162:25 pm -
Nonstop3h 55m
Deal found 10/19![United Airlines logo]()
$451
One-way flights from George Bush Intcntl to Costa RicaSearch for one-way flight options from George Bush Intcntl to Costa Rica. Find affordable one-way fares based on user searches. Data last updated October 20, 2026.
Search for one-way flight options from George Bush Intcntl to Costa Rica. Find affordable one-way fares based on user searches. Data last updated October 20, 2026.
This Volaris deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/2710:37 am -
1 stop13h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Multiple Airlines logo]()
$167
This Viva deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1110:10 pm -
1 stop27h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Viva logo]()
$169
This Viva deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2811:10 pm -
1 stop14h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Viva logo]()
$178
This FlightHub deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/39:49 am -
1 stop12h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Multiple Airlines logo]()
$179
This United Airlines deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/159:36 am -
Nonstop3h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![United Airlines logo]()
$182
This American Airlines deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/155:00 am -
1 stop9h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![American Airlines logo]()
$183
This Viva deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/210:10 pm -
1 stop27h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Viva logo]()
$204
This Air Canada deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/283:30 pm -
1 stop22h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Air Canada logo]()
$205
This Air Canada deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/283:30 pm -
1 stop22h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Air Canada logo]()
$207
This Air Canada deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/83:30 pm -
2 stops22h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![Air Canada logo]()
$208
This Frontier deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/306:05 am -
1 stop8h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Frontier logo]()
$212
This Air Canada deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2311:55 am -
2 stops26h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Air Canada logo]()
$213
Find flight deals from George Bush Intcntl to Costa Rica
Keep the following information in mind while searching for George Bush Intcntl to Costa Rica flight deals. Data was last updated October 20, 2026.
Round-trip from | $351 (Volaris) |
|---|---|
One-way from | $167 (Volaris) |
Popular in | December |
Cheapest in | January |
Average price | $616 |
Good round-trip deal | $573 or less |
Good one-way deal | $247 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from George Bush Intcntl to Costa Rica that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 20, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Costa Rica that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HoustonSan José
IAH Houston George Bush Intcntl - SJO San José Juan Santamaria Intl
IAHSJO
Houston George Bush Intcntl
Sat 3/27
10:37 am-10:44 pm
1 stop13h 07m
San José Juan Santamaria Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$167
HoustonSan José
IAH Houston George Bush Intcntl - SJO San José Juan Santamaria Intl
IAHSJO
Houston George Bush Intcntl
Sun 11/22
10:10 pm-1:25 am
1 stop27h 15m
San José Juan Santamaria Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$178
HoustonSan José
IAH Houston George Bush Intcntl - SJO San José Juan Santamaria Intl
IAHSJO
Houston George Bush Intcntl
Wed 11/4
10:10 pm-1:25 am
1 stop27h 15m
San José Juan Santamaria Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$178
HoustonSan José
IAH Houston George Bush Intcntl - SJO San José Juan Santamaria Intl
IAHSJO
Houston George Bush Intcntl
Wed 10/28
11:10 pm-12:15 pm
1 stop14h 05m
San José Juan Santamaria Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$187
HoustonSan José
IAH Houston George Bush Intcntl - SJO San José Juan Santamaria Intl
IAHSJO
Houston George Bush Intcntl
Wed 12/2
10:10 pm-1:25 am
1 stop27h 15m
San José Juan Santamaria Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$204
HoustonSan José
IAH Houston George Bush Intcntl - SJO San José Juan Santamaria Intl
IAHSJO
Houston George Bush Intcntl
Tue 11/17
4:57 pm-8:39 pm
Nonstop3h 42m
San José Juan Santamaria Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$247
HoustonLiberia
IAH Houston George Bush Intcntl - LIR Liberia
IAHLIR
Houston George Bush Intcntl
Mon 1/4
7:00 am-2:04 pm
1 stop7h 04m
Liberia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$264
HoustonSan José
IAH Houston George Bush Intcntl - SJO San José Juan Santamaria Intl
IAHSJO
Houston George Bush Intcntl
Wed 11/18
7:05 am-1:59 pm
1 stop6h 54m
San José Juan Santamaria Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$268
HoustonLiberia
IAH Houston George Bush Intcntl - LIR Liberia
IAHLIR
Houston George Bush Intcntl
Tue 11/17
7:05 am-2:00 pm
1 stop6h 55m
Liberia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$269
HoustonLiberia
IAH Houston George Bush Intcntl - LIR Liberia
IAHLIR
Houston George Bush Intcntl
Sun 10/25
12:00 pm-1:10 pm
1 stop26h 10m
Liberia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$277
Showing 1-10 of 40 resultsSorted by cheapest first
Best time to book a flight from George Bush Intcntl to Costa Rica
Have a flexible travel schedule? Discover the best time to fly to Costa Rica from George Bush Intcntl with our price prediction graph.
IAH-SJO
IAH-LIR
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Houston George Bush Intcntl Airport to Costa Rica
IAH-CR0
IAH-SJO
IAH-LIR
What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Costa Rica?
Currently, January is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Costa Rica (average of $547). Flying from Houston George Bush Intcntl Airport to Costa Rica in July is currently the most expensive (average of $657). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from IAH to CR?
Find hourly flight availability from George Bush Intcntl to Costa Rica. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 20, 2026.
A simple way to save on the total cost of your ticket is to fly from Houston George Bush Intcntl Airport to Costa Rica in the afternoon. If you’re flexible enough to do this you can expect to save up to 43% on your trip compared to booking a flight at noon.
How far ahead should I book a flight from Houston George Bush Intcntl Airport to Costa Rica?
Booking 83 days in advance of your planned departure date is, on average, the best time to get cheap flights from Houston George Bush Intcntl Airport to Costa Rica. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest day to fly from Houston George Bush Intcntl Airport to Costa Rica?
Use this chart to determine the cheapest time to fly round-trip from George Bush Intcntl to Costa Rica. Price data was last updated on October 17, 2026.
Travelers seeking maximum savings on their Houston George Bush Intcntl Airport to Costa Rica flight should consider departing on Wednesday at noon when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Costa Rica
Get insights into the airlines that provide service to Costa Rica. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Costa Rica. Reviews last updated October 20, 2026.
Read through reviews of airlines operating flights from Houston George Bush Intcntl Airport to Costa Rica, such as United Airlines,American Airlines, andViva. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.7
Crew
8.1
Food
6.7
Overall
7.3
Entertainment
7.1
Comfort
7.3
Reviews
1 / 20
2.0
MediocreSebrena,Oct 2025
IAH - RSW
Boarding
7.7
Crew
8.1
Food
6.7
Overall
7.3
Entertainment
7.1
Comfort
7.3
Reviews
1 / 20
2.0
MediocreSebrena,Oct 2025
IAH - RSW
Boarding
7.7
Crew
8.1
Food
6.7
Overall
7.3
Entertainment
7.1
Comfort
7.3
Reviews
1 / 20
2.0
MediocreSebrena,Oct 2025
IAH - RSW
Boarding
7.7
Crew
8.1
Food
6.7
Overall
7.3
Entertainment
7.1
Comfort
7.3
Reviews
1 / 20
2.0
MediocreSebrena,Oct 2025
IAH - RSW
Boarding
7.7
Crew
8.1
Food
6.7
Overall
7.3
Entertainment
7.1
Comfort
7.3
Reviews
1 / 20
2.0
MediocreSebrena,Oct 2025
IAH - RSW
Related info for your journey
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Alternative routes for George Bush Intcntl to Costa Rica
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George Bush Intcntl and Costa Rica flights
Browse other George Bush Intcntl and Costa Rica flight options. Last updated on October 20, 2026.
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Top 4 airlines flying from George Bush Intcntl to Costa Rica
Discover the top 4 airlines that operate flights from George Bush Intcntl to Costa Rica. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$207 | Average$327 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$312 | Average$563 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$337 | Average$468 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$448 | Average$623 | FlexibilityNo cancel fee | On-time69% |