$217+ Cheap flights from Costa Rica to Missouri
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — STL
Jun 16 — Jun 231
Round-trip
1 adult, Economy
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Find cheap flights from Costa Rica to Missouri with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Costa Rica to MissouriExplore the most affordable flight options available from Costa Rica to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 17, 2026.
Explore the most affordable flight options available from Costa Rica to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 17, 2026.
This American Airlines deal was found by Cheapflights users on 5/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/91:15 pm
LIR
- MCI
2 stops21h 13m
American Airlines
Sun 11/17:00 am
MCI
- LIR
1 stop7h 45m
American Airlines
Deal found 5/16![American Airlines logo]()
$507
This United Airlines deal was found by Cheapflights users on 5/12. 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 9/47:55 am
SJO
- STL
2 stops27h 08m
United Airlines
Sun 9/612:59 pm
STL
- SJO
2 stops24h 22m
United Airlines
Deal found 5/12![United Airlines logo]()
$511
This United Airlines deal was found by Cheapflights users on 5/13. 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 6/2412:30 am
SJO
- MCI
1 stop15h 17m
United Airlines
Tue 7/288:30 am
MCI
- SJO
1 stop26h 41m
United Airlines
Deal found 5/13![United Airlines logo]()
$525
This American Airlines deal was found by Cheapflights users on 5/13. 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.
Thu 8/1312:59 pm
SJO
- MCI
1 stop20h 32m
American Airlines
Sat 8/225:14 pm
MCI
- SJO
2 stops19h 20m
American Airlines
Deal found 5/13![American Airlines logo]()
$530
This American Airlines deal was found by Cheapflights users on 5/14. 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.
Thu 10/11:05 pm
SJO
- MCI
2 stops18h 55m
American Airlines
Sun 10/114:24 pm
MCI
- SJO
2 stops19h 41m
American Airlines
Deal found 5/14![American Airlines logo]()
$532
This American Airlines deal was found by Cheapflights users on 5/13. 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.
Wed 8/121:08 pm
SJO
- MCI
1 stop18h 51m
American Airlines
Wed 8/265:30 am
MCI
- SJO
1 stop9h 22m
American Airlines
Deal found 5/13![American Airlines logo]()
$533
This United Airlines deal was found by Cheapflights users on 5/13. 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 6/312:30 am
SJO
- MCI
1 stop8h 33m
United Airlines
Sun 6/76:16 am
MCI
- SJO
1 stop14h 21m
United Airlines
Deal found 5/13![United Airlines logo]()
$534
This United Airlines deal was found by Cheapflights users on 5/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/171:25 pm
SJO
- MCI
1 stop19h 41m
United Airlines
Wed 9/236:20 am
MCI
- SJO
1 stop14h 17m
United Airlines
Deal found 5/15![United Airlines logo]()
$535
This American Airlines deal was found by Cheapflights users on 5/14. 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.
Wed 8/121:08 pm
SJO
- MCI
1 stop20h 23m
American Airlines
Sat 8/155:14 pm
MCI
- SJO
1 stop21h 38m
American Airlines
Deal found 5/14![American Airlines logo]()
$536
This American Airlines deal was found by Cheapflights users on 5/11. 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.
Tue 8/112:52 pm
SJO
- STL
2 stops17h 40m
American Airlines
Tue 8/256:42 am
STL
- SJO
2 stops14h 10m
American Airlines
Deal found 5/11![American Airlines logo]()
$538
This Delta deal was found by Cheapflights users on 5/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/12:23 pm
SJO
- STL
1 stop9h 16m
Delta
Sat 11/2811:51 am
STL
- SJO
1 stop10h 24m
Delta
Deal found 5/14![Delta logo]()
$539
This United Airlines deal was found by Cheapflights users on 5/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/2312:30 am
SJO
- MCI
1 stop8h 33m
United Airlines
Sun 8/28:30 am
MCI
- SJO
1 stop15h 09m
United Airlines
Deal found 5/15![United Airlines logo]()
$544
Best flights from Costa Rica to MissouriDiscover carefully curated flight deals from Costa Rica to Missouri that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 17, 2026.
Discover carefully curated flight deals from Costa Rica to Missouri that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 17, 2026.
This United Airlines deal was found by Cheapflights users on 5/14. 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 10/17:55 am
SJO
- MCI
2 stops25h 38m
United Airlines
Sun 10/118:22 am
MCI
- SJO
1 stop28h 59m
United Airlines
Deal found 5/14![United Airlines logo]()
$525
This American Airlines deal was found by Cheapflights users on 5/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/136:00 am
SJO
- MCI
1 stop16h 49m
American Airlines
Sat 8/225:55 pm
MCI
- SJO
2 stops18h 39m
American Airlines
Deal found 5/17![American Airlines logo]()
$550
This Orbitz deal was found by Cheapflights users on 5/13. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/123:10 pm
SJO
- STL
2 stops21h 52m
Multiple Airlines
Sat 8/154:09 pm
STL
- SJO
1 stop17h 11m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$591
This United Airlines deal was found by Cheapflights users on 5/13. 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 6/312:30 am
SJO
- MCI
1 stop8h 33m
United Airlines
Sun 6/76:16 am
MCI
- SJO
1 stop14h 21m
United Airlines
Deal found 5/13![United Airlines logo]()
$534
This American Airlines deal was found by Cheapflights users on 5/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/107:00 am
SJO
- STL
1 stop14h 57m
American Airlines
Fri 6/127:04 am
STL
- SJO
1 stop16h 39m
American Airlines
Deal found 5/15![American Airlines logo]()
$557
This United Airlines deal was found by Cheapflights users on 5/13. 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 7/2312:30 am
SJO
- MCI
2 stops16h 06m
United Airlines
Sun 8/28:30 am
MCI
- SJO
1 stop12h 07m
United Airlines
Deal found 5/13![United Airlines logo]()
$538
This American Airlines deal was found by Cheapflights users on 5/14. 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.
Wed 7/1512:50 pm
SJO
- STL
1 stop9h 03m
American Airlines
Mon 7/206:12 pm
STL
- SJO
1 stop19h 48m
American Airlines
Deal found 5/14![American Airlines logo]()
$566
This United Airlines deal was found by Cheapflights users on 5/16. 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.
Sat 5/306:40 am
SJO
- STL
1 stop13h 17m
United Airlines
Sun 6/78:35 am
STL
- SJO
1 stop26h 36m
United Airlines
Deal found 5/16![United Airlines logo]()
$548
This United Airlines deal was found by Cheapflights users on 5/14. 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 10/3111:35 am
SJO
- MCI
1 stop9h 32m
United Airlines
Tue 11/36:10 am
MCI
- SJO
1 stop7h 05m
United Airlines
Deal found 5/14![United Airlines logo]()
$555
This United Airlines deal was found by Cheapflights users on 5/13. 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 6/312:30 am
SJO
- MCI
1 stop8h 33m
United Airlines
Sat 6/68:30 am
MCI
- SJO
1 stop15h 09m
United Airlines
Deal found 5/13![United Airlines logo]()
$555
This United Airlines deal was found by Cheapflights users on 5/16. 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 6/47:55 am
SJO
- SGF
1 stop7h 15m
United Airlines
Thu 6/184:49 pm
SGF
- SJO
1 stop27h 48m
United Airlines
Deal found 5/16![United Airlines logo]()
$576
This United Airlines deal was found by Cheapflights users on 5/12. 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 5/227:55 am
SJO
- STL
1 stop13h 50m
United Airlines
Sun 5/248:35 am
STL
- SJO
1 stop12h 02m
United Airlines
Deal found 5/12![United Airlines logo]()
$577
This United Airlines deal was found by Cheapflights users on 5/12. 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 5/227:55 am
SJO
- STL
1 stop11h 47m
United Airlines
Mon 5/258:35 am
STL
- SJO
1 stop15h 04m
United Airlines
Deal found 5/12![United Airlines logo]()
$577
This United Airlines deal was found by Cheapflights users on 5/16. 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.
Sat 10/1011:49 am
LIR
- MCI
1 stop10h 42m
United Airlines
Sat 12/56:00 am
MCI
- LIR
1 stop10h 08m
United Airlines
Deal found 5/16![United Airlines logo]()
$588
This United Airlines deal was found by Cheapflights users on 5/12. 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 10/201:20 pm
LIR
- MCI
1 stop8h 14m
United Airlines
Sat 10/246:00 am
MCI
- LIR
1 stop10h 19m
United Airlines
Deal found 5/12![United Airlines logo]()
$596
This United Airlines deal was found by Cheapflights users on 5/16. 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.
Sat 5/2312:30 am
SJO
- STL
1 stop8h 37m
United Airlines
Sun 5/318:35 am
STL
- SJO
1 stop12h 02m
United Airlines
Deal found 5/16![United Airlines logo]()
$597
This United Airlines deal was found by Cheapflights users on 5/14. 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 10/2312:44 pm
SJO
- JLN
2 stops23h 47m
United Airlines
Mon 10/268:52 am
JLN
- SJO
2 stops26h 33m
United Airlines
Deal found 5/14![United Airlines logo]()
$622
This United Airlines deal was found by Cheapflights users on 5/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/317:45 am
SJO
- SGF
1 stop10h 58m
United Airlines
Tue 11/36:35 am
SGF
- SJO
1 stop6h 40m
United Airlines
Deal found 5/15![United Airlines logo]()
$634
This United Airlines deal was found by Cheapflights users on 5/16. 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 7/77:55 am
SJO
- SGF
1 stop9h 48m
United Airlines
Tue 7/213:07 pm
SGF
- SJO
2 stops20h 04m
United Airlines
Deal found 5/16![United Airlines logo]()
$635
This United Airlines deal was found by Cheapflights users on 5/12. 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 6/112:30 am
SJO
- JLN
2 stops11h 52m
United Airlines
Sat 6/68:54 am
JLN
- SJO
2 stops38h 45m
United Airlines
Deal found 5/12![United Airlines logo]()
$636
This United Airlines deal was found by Cheapflights users on 5/13. 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 6/912:30 am
SJO
- SGF
1 stop17h 13m
United Airlines
Wed 6/176:45 am
SGF
- SJO
1 stop13h 52m
United Airlines
Deal found 5/13![United Airlines logo]()
$668
This United Airlines deal was found by Cheapflights users on 5/13. 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 6/1012:44 pm
SJO
- JLN
2 stops23h 38m
United Airlines
Wed 6/178:54 am
JLN
- SJO
2 stops11h 43m
United Airlines
Deal found 5/13![United Airlines logo]()
$814
Last-minute flights from Costa Rica to MissouriDiscover last-minute flight deals from Costa Rica to Missouri. Data last updated May 17, 2026 and is based on user searches.
Discover last-minute flight deals from Costa Rica to Missouri. Data last updated May 17, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 5/12. 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 5/2211:13 am
SJO
- STL
2 stops20h 26m
United Airlines
Sun 5/245:29 pm
STL
- SJO
2 stops17h 42m
United Airlines
Deal found 5/12![United Airlines logo]()
$577
This United Airlines deal was found by Cheapflights users on 5/16. 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.
Sat 5/306:40 am
SJO
- STL
1 stop13h 17m
United Airlines
Sun 6/78:35 am
STL
- SJO
1 stop26h 36m
United Airlines
Deal found 5/16![United Airlines logo]()
$548
This United Airlines deal was found by Cheapflights users on 5/13. 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 6/212:30 am
SJO
- MCI
1 stop8h 33m
United Airlines
Fri 6/58:30 am
MCI
- SJO
1 stop12h 07m
United Airlines
Deal found 5/13![United Airlines logo]()
$546
This United Airlines deal was found by Cheapflights users on 5/13. 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 6/312:30 am
SJO
- MCI
1 stop8h 33m
United Airlines
Sun 6/76:16 am
MCI
- SJO
1 stop14h 21m
United Airlines
Deal found 5/13![United Airlines logo]()
$534
This United Airlines deal was found by Cheapflights users on 5/13. 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 6/312:30 am
SJO
- MCI
1 stop8h 33m
United Airlines
Sat 6/68:30 am
MCI
- SJO
1 stop15h 09m
United Airlines
Deal found 5/13![United Airlines logo]()
$555
This United Airlines deal was found by Cheapflights users on 5/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/47:55 am
SJO
- SGF
1 stop10h 13m
United Airlines
Thu 6/184:49 pm
SGF
- SJO
1 stop27h 48m
United Airlines
Deal found 5/15![United Airlines logo]()
$576
This American Airlines deal was found by Cheapflights users on 5/12. 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.
Tue 6/93:08 pm
SJO
- MCI
2 stops19h 17m
American Airlines
Tue 6/165:17 pm
MCI
- SJO
2 stops19h 32m
American Airlines
Deal found 5/12![American Airlines logo]()
$559
This American Airlines deal was found by Cheapflights users on 5/12. 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.
Wed 6/1011:59 pm
SJO
- MCI
1 stop7h 59m
American Airlines
Mon 6/1511:48 am
MCI
- SJO
1 stop8h 35m
American Airlines
Deal found 5/12![American Airlines logo]()
$554
This American Airlines deal was found by Cheapflights users on 5/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/107:00 am
SJO
- STL
1 stop14h 57m
American Airlines
Fri 6/127:04 am
STL
- SJO
1 stop16h 39m
American Airlines
Deal found 5/15![American Airlines logo]()
$557
This United Airlines deal was found by Cheapflights users on 5/13. 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 6/2412:30 am
SJO
- MCI
1 stop15h 17m
United Airlines
Tue 7/288:30 am
MCI
- SJO
1 stop26h 41m
United Airlines
Deal found 5/13![United Airlines logo]()
$525
This United Airlines deal was found by Cheapflights users on 5/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/247:55 am
SJO
- MCI
1 stop25h 08m
United Airlines
Sat 6/276:41 pm
MCI
- SJO
2 stops28h 58m
United Airlines
Deal found 5/15![United Airlines logo]()
$556
This United Airlines deal was found by Cheapflights users on 5/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/276:40 am
SJO
- MCI
1 stop13h 38m
United Airlines
Thu 7/26:41 pm
MCI
- SJO
2 stops28h 58m
United Airlines
Deal found 5/15![United Airlines logo]()
$577
One-way flights from Costa Rica to MissouriSearch for one-way flight options from Costa Rica to Missouri. Find affordable one-way fares based on user searches. Data last updated May 17, 2026.
Search for one-way flight options from Costa Rica to Missouri. Find affordable one-way fares based on user searches. Data last updated May 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/49:35 am
SJO
- MCI
2 stops30h 54m
Frontier
Deal found 5/12![Frontier logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 5/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/219:35 am
SJO
- MCI
2 stops30h 49m
Frontier
Deal found 5/16![Frontier logo]()
$228
This United Airlines deal was found by Cheapflights users on 5/14. 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 7/711:13 am
SJO
- STL
1 stop21h 54m
United Airlines
Deal found 5/14![United Airlines logo]()
$278
This Kiwi.com deal was found by Cheapflights users on 5/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/112:20 am
SJO
- MCI
2 stops33h 35m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$289
This United Airlines deal was found by Cheapflights users on 5/13. 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 7/77:55 am
SJO
- MCI
2 stops25h 34m
United Airlines
Deal found 5/13![United Airlines logo]()
$292
This United Airlines deal was found by Cheapflights users on 5/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/147:55 am
SJO
- MCI
1 stop13h 36m
United Airlines
Deal found 5/15![United Airlines logo]()
$297
This United Airlines deal was found by Cheapflights users on 5/13. 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 7/912:30 am
SJO
- MCI
2 stops36h 50m
United Airlines
Deal found 5/13![United Airlines logo]()
$298
This Kiwi.com deal was found by Cheapflights users on 5/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/95:48 pm
SJO
- MCI
3 stops22h 33m
Multiple Airlines
Deal found 5/16![Multiple Airlines logo]()
$299
This American Airlines deal was found by Cheapflights users on 5/13. 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.
Fri 7/1011:41 pm
SJO
- MCI
1 stop8h 15m
American Airlines
Deal found 5/13![American Airlines logo]()
$302
This Kiwi.com deal was found by Cheapflights users on 5/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/147:48 pm
SJO
- MCI
3 stops20h 33m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$304
This United Airlines deal was found by Cheapflights users on 5/14. 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 7/137:55 am
SJO
- STL
2 stops23h 39m
United Airlines
Deal found 5/14![United Airlines logo]()
$305
This United Airlines deal was found by Cheapflights users on 5/13. 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 7/1012:30 am
SJO
- MCI
1 stop8h 33m
United Airlines
Deal found 5/13![United Airlines logo]()
$313
Find flight deals from Costa Rica to Missouri
Keep the following information in mind while searching for Costa Rica to Missouri flight deals. Data was last updated May 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $507 (American Airlines) |
One-way from | $217 (Kiwi.com) |
Popular in | January |
Cheapest in | October |
Average price | $519 |
Cheapflights Fare Finder
Customize your flight search to find flights from Costa Rica to Missouri 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 2,558,603 searches. Data last updated May 17, 2026.
Use the filters below to find and compare flights from Costa Rica to Missouri that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San JoséKansas City
SJO - MCI
SJOMCI
San José Juan Santamaria Intl
Thu 10/1
7:55 am-10:33 am
2 stops25h 38m
Kansas City
Sun 10/11
8:22 am-12:21 pm
1 stop28h 59m
$525
San JoséKansas City
SJO - MCI
SJOMCI
San José Juan Santamaria Intl
Wed 6/3
12:30 am-10:03 am
1 stop8h 33m
Kansas City
Sun 6/7
6:16 am-7:37 pm
1 stop14h 21m
$534
San JoséKansas City
SJO - MCI
SJOMCI
San José Juan Santamaria Intl
Thu 7/23
12:30 am-5:36 pm
2 stops16h 06m
Kansas City
Sun 8/2
8:30 am-7:37 pm
1 stop12h 07m
$538
San JoséSt. Louis
SJO - STL
SJOSTL
San José Juan Santamaria Intl
Sat 5/30
6:40 am-8:57 pm
1 stop13h 17m
Lambert-St Louis
Sun 6/7
8:35 am-10:11 am
1 stop26h 36m
$548
San JoséKansas City
SJO - MCI
SJOMCI
San José Juan Santamaria Intl
Thu 8/13
6:00 am-11:49 pm
1 stop16h 49m
Kansas City
Sat 8/22
5:55 pm-11:34 am
2 stops18h 39m
$550
Quickest round-trip
San JoséKansas City
SJO - MCI
SJOMCI
San José Juan Santamaria Intl
Sat 10/31
11:35 am-10:07 pm
1 stop9h 32m
Kansas City
Tue 11/3
6:10 am-1:15 pm
1 stop7h 05m
$555
San JoséKansas City
SJO - MCI
SJOMCI
San José Juan Santamaria Intl
Wed 6/3
12:30 am-10:03 am
1 stop8h 33m
Kansas City
Sat 6/6
8:30 am-10:39 pm
1 stop15h 09m
$555
San JoséSt. Louis
SJO - STL
SJOSTL
San José Juan Santamaria Intl
Wed 6/10
7:00 am-10:57 pm
1 stop14h 57m
Lambert-St Louis
Fri 6/12
7:04 am-10:43 pm
1 stop16h 39m
$557
San JoséSt. Louis
SJO - STL
SJOSTL
San José Juan Santamaria Intl
Wed 7/15
12:50 pm-10:53 pm
1 stop9h 03m
Lambert-St Louis
Mon 7/20
6:12 pm-1:00 pm
1 stop19h 48m
$566
San JoséSpringfield
SJO - SGF
SJOSGF
San José Juan Santamaria Intl
Thu 6/4
7:55 am-4:10 pm
1 stop7h 15m
Springfield-Branson
Thu 6/18
4:49 pm-7:37 pm
1 stop27h 48m
$576
Showing 1-10 of 46 resultsSorted by cheapest first
Best time to book a flight from Costa Rica to Missouri
Have a flexible travel schedule? Discover the best time to fly to Missouri from Costa Rica with our price prediction graph.
LIR-MCI
SJO-STL
SJO-MCI
SJO-SGF
SJO-JLN
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 Costa Rica to Missouri
CR0-USMO
LIR-MCI
SJO-STL
SJO-MCI
SJO-SGF
How far ahead should I book a flight from Costa Rica to Missouri?
The price you pay for your flight from Costa Rica to Missouri may vary depending on when you book. For the best chance of a lower fare, look to book 54 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Costa Rica to Missouri?
Currently, August is the cheapest month in which you can book a flight from Costa Rica to Missouri (average of $129). Flying from Costa Rica to Missouri in March is currently the most expensive (average of $368). 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.
Reviews of airlines servicing Missouri
Get insights into the airlines that provide service to Missouri. 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 Missouri. Reviews last updated May 17, 2026.
Get a feel of what it's like to fly with Southwest,United Airlines, andAmerican Airlines from Costa Rica to Missouri by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from Costa Rica to Missouri. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Costa Rica to Missouri
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Missouri by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Costa Rica to Missouri by cabin class
Find flights from Costa Rica to Missouri, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Costa Rica and Missouri flights
Browse other Costa Rica and Missouri flight options. Last updated on May 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Missouri
Find the right flight back to Costa Rica after your stay in Missouri
Costa Rica to Missouri flights
Consider these flights traveling from Costa Rica to Missouri.
Top 3 airlines flying from Costa Rica to Missouri
Discover the top 3 airlines that operate flights from Costa Rica to Missouri. 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 2,558,603 searches. Data last updated May 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$260 | Average$433 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$274 | Average$460 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$293 | Average$362 | FlexibilityNo cancel fee | On-time63% |