$261+ 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 11/25. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — MCI
Aug 7 — Aug 141
Round-trip
1 adult, Economy
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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 July 8, 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 July 8, 2026.
This United Airlines deal was found by Cheapflights users on 7/7. 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
- STL
1 stop13h 35m
United Airlines
Mon 10/56:15 am
STL
- SJO
1 stop14h 22m
United Airlines
Deal found 7/7![United Airlines logo]()
$453
This United Airlines deal was found by Cheapflights users on 7/8. 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 9/177:55 am
SJO
- SGF
1 stop29h 21m
United Airlines
Sun 9/206:00 am
SGF
- SJO
2 stops38h 37m
United Airlines
Deal found 7/8![United Airlines logo]()
$468
This Southwest deal was found by Cheapflights users on 7/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/309:00 am
SJO
- STL
2 stops11h 00m
Southwest
Thu 11/125:10 am
STL
- SJO
1 stop7h 10m
Southwest
Deal found 7/8![Southwest logo]()
$469
This American Airlines deal was found by Cheapflights users on 7/7. 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 10/156:00 am
SJO
- MCI
1 stop9h 16m
American Airlines
Mon 10/195:25 am
MCI
- SJO
1 stop9h 35m
American Airlines
Deal found 7/7![American Airlines logo]()
$474
This Expedia deal was found by Cheapflights users on 7/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/19:45 am
SJO
- STL
1 stop13h 14m
Frontier
Fri 8/74:09 pm
STL
- SJO
1 stop17h 21m
Frontier
Deal found 7/7![Frontier logo]()
$475
This United Airlines deal was found by Cheapflights users on 7/8. 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 10/111:25 pm
SJO
- STL
2 stops30h 56m
United Airlines
Sun 10/256:15 am
STL
- SJO
1 stop7h 07m
United Airlines
Deal found 7/8![United Airlines logo]()
$476
This Faresmojo deal was found by Cheapflights users on 7/8. 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 Faresmojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/318:45 am
SJO
- MCI
1 stop14h 25m
JetBlue
Sat 8/16:10 am
MCI
- SJO
1 stop14h 30m
JetBlue
Deal found 7/8![JetBlue logo]()
$481
This American Airlines deal was found by Cheapflights users on 7/8. 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 10/11:00 pm
SJO
- MCI
1 stop7h 56m
American Airlines
Sat 11/74:05 pm
MCI
- SJO
1 stop20h 17m
American Airlines
Deal found 7/8![American Airlines logo]()
$484
This American Airlines deal was found by Cheapflights users on 7/8. 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 10/92:45 pm
LIR
- MCI
2 stops19h 31m
American Airlines
Sat 12/55:35 pm
MCI
- LIR
2 stops18h 50m
American Airlines
Deal found 7/8![American Airlines logo]()
$485
This American Airlines deal was found by Cheapflights users on 7/8. 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 9/171:00 pm
SJO
- SGF
1 stop19h 08m
American Airlines
Sun 9/207:36 pm
SGF
- SJO
1 stop19h 21m
American Airlines
Deal found 7/8![American Airlines logo]()
$486
This United Airlines deal was found by Cheapflights users on 7/7. 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 10/217:55 am
SJO
- MCI
1 stop13h 40m
United Airlines
Sat 10/246:19 am
MCI
- SJO
1 stop14h 18m
United Airlines
Deal found 7/7![United Airlines logo]()
$506
This United Airlines deal was found by Cheapflights users on 7/7. 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 8/16:40 am
SJO
- STL
2 stops24h 59m
United Airlines
Tue 8/1112:59 pm
STL
- SJO
2 stops24h 22m
United Airlines
Deal found 7/7![United Airlines logo]()
$524
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 July 8, 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 July 8, 2026.
This United Airlines deal was found by Cheapflights users on 7/7. 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
- STL
1 stop13h 35m
United Airlines
Mon 10/56:15 am
STL
- SJO
1 stop14h 22m
United Airlines
Deal found 7/7![United Airlines logo]()
$453
This American Airlines deal was found by Cheapflights users on 7/8. 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 10/92:45 pm
LIR
- MCI
2 stops19h 31m
American Airlines
Sat 12/55:35 pm
MCI
- LIR
2 stops18h 50m
American Airlines
Deal found 7/8![American Airlines logo]()
$485
This United Airlines deal was found by Cheapflights users on 7/8. 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 9/177:55 am
SJO
- SGF
1 stop29h 21m
United Airlines
Sun 9/206:00 am
SGF
- SJO
2 stops38h 37m
United Airlines
Deal found 7/8![United Airlines logo]()
$468
This United Airlines deal was found by Cheapflights users on 7/8. 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 10/111:25 pm
SJO
- STL
2 stops32h 34m
United Airlines
Sun 10/257:04 pm
STL
- SJO
2 stops18h 18m
United Airlines
Deal found 7/8![United Airlines logo]()
$476
This American Airlines deal was found by Cheapflights users on 7/3. 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 7/2411:41 pm
SJO
- STL
1 stop17h 51m
American Airlines
Tue 7/285:18 am
STL
- SJO
1 stop7h 32m
American Airlines
Deal found 7/3![American Airlines logo]()
$569
This United Airlines deal was found by Cheapflights users on 7/8. 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 10/97:55 am
SJO
- STL
2 stops29h 21m
United Airlines
Fri 10/233:12 pm
STL
- SJO
1 stop22h 09m
United Airlines
Deal found 7/8![United Airlines logo]()
$476
This United Airlines deal was found by Cheapflights users on 7/7. 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 10/211:25 pm
SJO
- MCI
2 stops20h 01m
United Airlines
Sat 10/246:19 am
MCI
- SJO
1 stop7h 02m
United Airlines
Deal found 7/7![United Airlines logo]()
$511
This United Airlines deal was found by Cheapflights users on 7/7. 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 8/16:40 am
SJO
- STL
2 stops24h 59m
United Airlines
Fri 8/76:00 am
STL
- SJO
2 stops14h 37m
United Airlines
Deal found 7/7![United Airlines logo]()
$555
This United Airlines deal was found by Cheapflights users on 7/8. 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 7/2712:30 am
SJO
- MCI
1 stop8h 33m
United Airlines
Tue 8/46:16 am
MCI
- SJO
1 stop17h 23m
United Airlines
Deal found 7/8![United Airlines logo]()
$579
This United Airlines deal was found by Cheapflights users on 7/6. 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 9/11:25 pm
SJO
- MCI
1 stop19h 41m
United Airlines
Sun 9/68:30 am
MCI
- SJO
1 stop12h 07m
United Airlines
Deal found 7/6![United Airlines logo]()
$588
This United Airlines deal was found by Cheapflights users on 7/6. 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 9/301:25 pm
SJO
- MCI
2 stops18h 42m
United Airlines
Sun 10/46:39 pm
MCI
- SJO
2 stops25h 58m
United Airlines
Deal found 7/6![United Airlines logo]()
$588
This United Airlines deal was found by Cheapflights users on 7/6. 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 10/11:25 pm
SJO
- MCI
2 stops31h 39m
United Airlines
Mon 10/58:22 am
MCI
- SJO
1 stop12h 15m
United Airlines
Deal found 7/6![United Airlines logo]()
$588
This United Airlines deal was found by Cheapflights users on 7/6. 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 9/11:25 pm
SJO
- SGF
2 stops32h 54m
United Airlines
Tue 9/86:37 pm
SGF
- SJO
2 stops26h 00m
United Airlines
Deal found 7/6![United Airlines logo]()
$590
This United Airlines deal was found by Cheapflights users on 7/6. 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 10/11:20 pm
LIR
- MCI
1 stop8h 15m
United Airlines
Mon 10/56:19 am
MCI
- LIR
1 stop6h 51m
United Airlines
Deal found 7/6![United Airlines logo]()
$595
This United Airlines deal was found by Cheapflights users on 7/3. 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 7/2412:44 pm
SJO
- MCI
1 stop10h 15m
United Airlines
Sun 8/28:30 am
MCI
- SJO
1 stop12h 07m
United Airlines
Deal found 7/3![United Airlines logo]()
$597
This United Airlines deal was found by Cheapflights users on 7/5. 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 10/2511:35 am
SJO
- MCI
1 stop9h 54m
United Airlines
Tue 11/38:30 am
MCI
- SJO
1 stop12h 09m
United Airlines
Deal found 7/5![United Airlines logo]()
$603
This United Airlines deal was found by Cheapflights users on 7/5. 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 10/1912:44 pm
SJO
- MCI
1 stop10h 15m
United Airlines
Mon 11/26:20 am
MCI
- SJO
1 stop7h 02m
United Airlines
Deal found 7/5![United Airlines logo]()
$609
This United Airlines deal was found by Cheapflights users on 7/7. 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 10/1512:44 pm
SJO
- JLN
2 stops22h 25m
United Airlines
Mon 10/197:32 am
JLN
- SJO
2 stops29h 06m
United Airlines
Deal found 7/7![United Airlines logo]()
$832
Last-minute flights from Costa Rica to MissouriDiscover last-minute flight deals from Costa Rica to Missouri. Data last updated July 8, 2026 and is based on user searches.
Discover last-minute flight deals from Costa Rica to Missouri. Data last updated July 8, 2026 and is based on user searches.
This Faresmojo deal was found by Cheapflights users on 7/6. 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 Faresmojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/112:35 pm
SJO
- MCI
1 stop18h 10m
JetBlue
Mon 7/135:00 am
MCI
- SJO
1 stop8h 45m
JetBlue
Deal found 7/6![JetBlue logo]()
$543
This American Airlines deal was found by Cheapflights users on 7/3. 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 7/2411:41 pm
SJO
- STL
1 stop17h 51m
American Airlines
Tue 7/285:18 am
STL
- SJO
1 stop7h 32m
American Airlines
Deal found 7/3![American Airlines logo]()
$569
This United Airlines deal was found by Cheapflights users on 7/3. 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 7/2412:44 pm
SJO
- MCI
1 stop10h 15m
United Airlines
Sun 8/28:30 am
MCI
- SJO
1 stop12h 07m
United Airlines
Deal found 7/3![United Airlines logo]()
$597
This United Airlines deal was found by Cheapflights users on 7/8. 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 7/2712:30 am
SJO
- MCI
1 stop8h 33m
United Airlines
Tue 8/46:16 am
MCI
- SJO
1 stop17h 23m
United Airlines
Deal found 7/8![United Airlines logo]()
$579
This Faresmojo deal was found by Cheapflights users on 7/8. 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 Faresmojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/318:45 am
SJO
- MCI
1 stop14h 25m
JetBlue
Sat 8/16:10 am
MCI
- SJO
1 stop14h 30m
JetBlue
Deal found 7/8![JetBlue logo]()
$481
This Expedia deal was found by Cheapflights users on 7/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/19:45 am
SJO
- STL
1 stop13h 14m
Frontier
Fri 8/74:09 pm
STL
- SJO
1 stop17h 21m
Frontier
Deal found 7/7![Frontier logo]()
$475
This United Airlines deal was found by Cheapflights users on 7/7. 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 8/16:40 am
SJO
- STL
2 stops24h 59m
United Airlines
Tue 8/1112:59 pm
STL
- SJO
2 stops24h 22m
United Airlines
Deal found 7/7![United Airlines logo]()
$524
This United Airlines deal was found by Cheapflights users on 7/7. 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 8/112:44 pm
SJO
- STL
1 stop10h 00m
United Airlines
Fri 8/77:05 pm
STL
- SJO
2 stops18h 16m
United Airlines
Deal found 7/7![United Airlines logo]()
$555
This United Airlines deal was found by Cheapflights users on 7/7. 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 8/47:15 am
SJO
- STL
1 stop15h 21m
United Airlines
Tue 8/115:30 pm
STL
- SJO
2 stops19h 51m
United Airlines
Deal found 7/7![United Airlines logo]()
$587
This United Airlines deal was found by Cheapflights users on 7/7. 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 8/612:44 pm
SJO
- MCI
1 stop10h 15m
United Airlines
Sun 8/95:37 pm
MCI
- SJO
2 stops19h 44m
United Airlines
Deal found 7/7![United Airlines logo]()
$600
This Faresmojo deal was found by Cheapflights users on 7/7. 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 Faresmojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/71:25 pm
SJO
- MCI
1 stop8h 06m
JetBlue
Sun 8/96:16 am
MCI
- SJO
1 stop7h 05m
JetBlue
Deal found 7/7![JetBlue logo]()
$569
This Faresmojo deal was found by Cheapflights users on 7/7. 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 Faresmojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/191:14 pm
SJO
- MCI
1 stop9h 44m
JetBlue
Fri 8/215:43 am
MCI
- SJO
1 stop7h 06m
JetBlue
Deal found 7/7![JetBlue logo]()
$576
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 July 8, 2026.
Search for one-way flight options from Costa Rica to Missouri. Find affordable one-way fares based on user searches. Data last updated July 8, 2026.
This American Airlines deal was found by Cheapflights users on 7/7. 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 11/256:22 am
SJO
- STL
1 stop13h 08m
American Airlines
Deal found 7/7![American Airlines logo]()
$261
This Delta deal was found by Cheapflights users on 7/8. 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.
Wed 11/117:00 am
SJO
- MCI
1 stop10h 32m
Delta
Deal found 7/8![Delta logo]()
$263
This United Airlines deal was found by Cheapflights users on 7/8. 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 11/1111:28 pm
SJO
- MCI
2 stops14h 55m
United Airlines
Deal found 7/8![United Airlines logo]()
$272
This Frontier deal was found by Cheapflights users on 7/7. 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.
Thu 7/239:35 am
SJO
- STL
1 stop13h 24m
Frontier
Deal found 7/7![Frontier logo]()
$292
This Kiwi.com deal was found by Cheapflights users on 7/3. 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 7/309:35 am
SJO
- MCI
2 stops30h 35m
Frontier
Deal found 7/3![Frontier logo]()
$310
This United Airlines deal was found by Cheapflights users on 7/6. 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 10/161:25 pm
SJO
- STL
2 stops21h 50m
United Airlines
Deal found 7/6![United Airlines logo]()
$310
This Southwest deal was found by Cheapflights users on 7/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/169:00 am
SJO
- STL
2 stops11h 00m
Southwest
Deal found 7/6![Southwest logo]()
$314
This Kiwi.com deal was found by Cheapflights users on 7/8. 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.
Sun 8/97:07 am
SJO
- STL
2 stops24h 50m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$317
This United Airlines deal was found by Cheapflights users on 7/3. 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 7/2712:30 am
SJO
- MCI
1 stop8h 33m
United Airlines
Deal found 7/3![United Airlines logo]()
$324
This United Airlines deal was found by Cheapflights users on 7/3. 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 7/3012:30 am
SJO
- MCI
1 stop8h 33m
United Airlines
Deal found 7/3![United Airlines logo]()
$328
This United Airlines deal was found by Cheapflights users on 7/7. 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 7/291:25 pm
SJO
- MCI
2 stops23h 55m
United Airlines
Deal found 7/7![United Airlines logo]()
$329
This Faresmojo deal was found by Cheapflights users on 7/7. 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 Faresmojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/71:14 pm
SJO
- MCI
1 stop9h 44m
JetBlue
Deal found 7/7![JetBlue logo]()
$337
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 July 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $453 (United Airlines) |
One-way from | $261 (American Airlines) |
Popular in | January |
Cheapest in | September |
Average price | $683 |
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 July 8, 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 JoséSt. Louis
SJO - STL
SJOSTL
San José Juan Santamaria Intl
Thu 10/1
7:55 am-10:30 pm
1 stop13h 35m
Lambert-St Louis
Mon 10/5
6:15 am-7:37 pm
1 stop14h 22m
$453
San JoséSpringfield
SJO - SGF
SJOSGF
San José Juan Santamaria Intl
Thu 9/17
7:55 am-2:16 pm
1 stop29h 21m
Springfield-Branson
Sun 9/20
6:00 am-7:37 pm
2 stops38h 37m
$468
San JoséSt. Louis
SJO - STL
SJOSTL
San José Juan Santamaria Intl
Sun 10/11
1:25 pm-10:59 pm
2 stops32h 34m
Lambert-St Louis
Sun 10/25
7:04 pm-12:22 pm
2 stops18h 18m
$476
San JoséSt. Louis
SJO - STL
SJOSTL
San José Juan Santamaria Intl
Fri 10/9
7:55 am-2:16 pm
2 stops29h 21m
Lambert-St Louis
Fri 10/23
3:12 pm-12:21 pm
1 stop22h 09m
$476
LiberiaKansas City
LIR - MCI
LIRMCI
Liberia
Fri 10/9
2:45 pm-11:16 am
2 stops19h 31m
Kansas City
Sat 12/5
5:35 pm-12:25 pm
2 stops18h 50m
$485
San JoséKansas City
SJO - MCI
SJOMCI
San José Juan Santamaria Intl
Wed 10/21
1:25 pm-10:26 am
2 stops20h 01m
Kansas City
Sat 10/24
6:19 am-12:21 pm
1 stop7h 02m
$511
San JoséSt. Louis
SJO - STL
SJOSTL
San José Juan Santamaria Intl
Sat 8/1
6:40 am-8:39 am
2 stops24h 59m
Lambert-St Louis
Fri 8/7
6:00 am-7:37 pm
2 stops14h 37m
$555
San JoséSt. Louis
SJO - STL
SJOSTL
San José Juan Santamaria Intl
Fri 7/24
11:41 pm-6:32 pm
1 stop17h 51m
Lambert-St Louis
Tue 7/28
5:18 am-11:50 am
1 stop7h 32m
$569
San JoséKansas City
SJO - MCI
SJOMCI
San José Juan Santamaria Intl
Mon 7/27
12:30 am-10:03 am
1 stop8h 33m
Kansas City
Tue 8/4
6:16 am-10:39 pm
1 stop17h 23m
$579
San JoséKansas City
SJO - MCI
SJOMCI
San José Juan Santamaria Intl
Tue 9/1
1:25 pm-10:06 am
1 stop19h 41m
Kansas City
Sun 9/6
8:30 am-7:37 pm
1 stop12h 07m
$588
Showing 1-10 of 29 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.
SJO-STL
SJO-MCI
SJO-SGF
LIR-MCI
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
SJO-STL
SJO-MCI
SJO-SGF
LIR-MCI
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 June is currently the most expensive (average of $406). 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.
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 29 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
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 July 8, 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.
Comfort
8.0
Crew
8.6
Food
7.0
Boarding
8.1
Overall
7.9
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Comfort
8.0
Crew
8.6
Food
7.0
Boarding
8.1
Overall
7.9
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Comfort
8.0
Crew
8.6
Food
7.0
Boarding
8.1
Overall
7.9
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Comfort
8.0
Crew
8.6
Food
7.0
Boarding
8.1
Overall
7.9
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
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 July 8, 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 July 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$260 | Average$483 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$274 | Average$463 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$293 | Average$443 | FlexibilityNo cancel fee | On-time63% |