$260+ Cheap flights from Missouri to San José (SJO)
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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — SJO
Aug 6 — Aug 131
Round-trip
1 adult, Economy
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Cheapest flights from Missouri to San JoséExplore the most affordable flight options available from Missouri to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 7, 2026.
Explore the most affordable flight options available from Missouri to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 7, 2026.
This Expedia deal was found by Cheapflights users on 7/4. 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 7/254:09 pm
STL
- SJO
1 stop17h 11m
Frontier
Thu 7/309:35 am
SJO
- STL
1 stop13h 24m
Frontier
Deal found 7/4![Frontier logo]()
$478
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1912:10 pm
STL
- SJO
1 stop9h 10m
Air Canada
Wed 8/267:10 am
SJO
- STL
1 stop12h 14m
Air Canada
Deal found 7/5![Air Canada logo]()
$491
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1612:10 pm
STL
- SJO
1 stop9h 10m
Air Canada
Wed 8/267:10 am
SJO
- STL
2 stops34h 32m
Air Canada
Deal found 7/3![Air Canada logo]()
$506
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/178:55 am
STL
- SJO
1 stop14h 05m
Air Canada
Wed 8/267:10 am
SJO
- STL
1 stop12h 14m
Air Canada
Deal found 7/3![Air Canada logo]()
$508
This American Airlines deal was found by Cheapflights users on 7/2. 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 9/236:00 am
MCI
- SJO
1 stop15h 07m
American Airlines
Wed 9/306:00 am
SJO
- MCI
1 stop15h 59m
American Airlines
Deal found 7/2![American Airlines logo]()
$510
This Delta deal was found by Cheapflights users on 7/2. 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.
Mon 9/146:00 am
STL
- SJO
1 stop6h 54m
Delta
Wed 9/161:19 pm
SJO
- STL
1 stop9h 23m
Delta
Deal found 7/2![Delta logo]()
$510
This Kiwi.com deal was found by Cheapflights users on 7/2. 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 9/222:17 pm
MCI
- SJO
2 stops25h 54m
Multiple Airlines
Sat 10/38:55 am
SJO
- MCI
1 stop23h 51m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$513
This American Airlines deal was found by Cheapflights users on 7/2. 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 9/235:13 am
MCI
- SJO
2 stops15h 54m
American Airlines
Tue 9/296:00 am
SJO
- MCI
1 stop15h 59m
American Airlines
Deal found 7/2![American Airlines logo]()
$515
This American Airlines deal was found by Cheapflights users on 7/2. 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 10/32:27 pm
MCI
- SJO
1 stop24h 30m
American Airlines
Tue 10/136:00 am
SJO
- MCI
1 stop15h 59m
American Airlines
Deal found 7/2![American Airlines logo]()
$518
This Kiwi.com deal was found by Cheapflights users on 7/2. 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.
Wed 9/236:11 pm
MCI
- SJO
2 stops46h 00m
Multiple Airlines
Sat 10/38:55 am
SJO
- MCI
1 stop23h 51m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$519
This American Airlines deal was found by Cheapflights users on 7/2. 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 8/176:20 am
MCI
- SJO
1 stop8h 32m
American Airlines
Wed 8/262:56 pm
SJO
- MCI
2 stops18h 34m
American Airlines
Deal found 7/2![American Airlines logo]()
$537
This Avianca deal was found by Cheapflights users on 7/2. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/35:46 pm
MCI
- SJO
2 stops15h 44m
Avianca
Tue 10/135:05 am
SJO
- MCI
2 stops13h 41m
Avianca
Deal found 7/2![Avianca logo]()
$543
Best flights from Missouri to San JoséDiscover carefully curated flight deals from Missouri to San José that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 7, 2026.
Discover carefully curated flight deals from Missouri to San José that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 7, 2026.
This Gotogate deal was found by Cheapflights users on 7/4. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/244:57 pm
STL
- SJO
2 stops40h 23m
Frontier
Thu 7/309:35 am
SJO
- STL
1 stop13h 24m
Frontier
Deal found 7/4![Frontier logo]()
$519
This American Airlines deal was found by Cheapflights users on 7/2. 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 10/296:32 am
STL
- SJO
1 stop8h 28m
American Airlines
Tue 11/31:09 pm
SJO
- STL
2 stops10h 56m
American Airlines
Deal found 7/2![American Airlines logo]()
$561
This Delta deal was found by Cheapflights users on 7/4. 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 11/151:30 pm
STL
- SJO
1 stop8h 45m
Delta
Thu 1/217:05 am
SJO
- STL
1 stop10h 56m
Delta
Deal found 7/4![Delta logo]()
$562
This United Airlines deal was found by Cheapflights users on 7/2. 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 9/88:00 am
STL
- SJO
2 stops12h 37m
United Airlines
Sat 9/1212:44 pm
SJO
- STL
1 stop9h 54m
United Airlines
Deal found 7/2![United Airlines logo]()
$582
This Southwest deal was found by Cheapflights users on 7/2. 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.
Sun 12/138:20 pm
STL
- SJO
2 stops16h 00m
Southwest
Sun 12/202:10 pm
SJO
- STL
1 stop8h 15m
Southwest
Deal found 7/2![Southwest logo]()
$586
This Copa 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/27:53 am
MCI
- SJO
2 stops24h 17m
Copa Airlines
Sat 8/88:12 am
SJO
- MCI
2 stops23h 30m
Copa Airlines
Deal found 7/6![Copa Airlines logo]()
$761
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.
Sun 9/67:30 am
MCI
- SJO
2 stops13h 07m
United Airlines
Fri 9/1112:44 pm
SJO
- MCI
1 stop10h 15m
United Airlines
Deal found 7/6![United Airlines logo]()
$588
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:34 pm
SGF
- SJO
1 stop17h 48m
American Airlines
Mon 11/92:39 pm
SJO
- SGF
1 stop9h 15m
American Airlines
Deal found 7/5![American 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.
Tue 10/66:15 am
SGF
- SJO
1 stop14h 22m
United Airlines
Tue 10/137:55 am
SJO
- SGF
1 stop7h 11m
United Airlines
Deal found 7/6![United Airlines logo]()
$590
This Delta deal was found by Cheapflights users on 7/4. 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 12/65:40 am
MCI
- SJO
1 stop7h 25m
Delta
Sat 12/127:00 am
SJO
- MCI
1 stop9h 26m
Delta
Deal found 7/4![Delta logo]()
$684
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/712:15 pm
STL
- SJO
1 stop7h 25m
Southwest
Fri 8/211:40 pm
SJO
- STL
1 stop7h 10m
Southwest
Deal found 7/5![Southwest logo]()
$713
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:36 am
STL
- SJO
1 stop8h 16m
American Airlines
Sun 8/236:00 am
SJO
- STL
1 stop15h 40m
American Airlines
Deal found 7/5![American Airlines logo]()
$674
This Delta deal was found by Cheapflights users on 7/2. 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.
Thu 10/295:40 am
MCI
- SJO
1 stop7h 18m
Delta
Sat 11/72:23 pm
SJO
- MCI
1 stop9h 35m
Delta
Deal found 7/2![Delta logo]()
$704
This United Airlines deal was found by Cheapflights users on 7/2. 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 10/246:15 am
SGF
- SJO
1 stop14h 22m
United Airlines
Wed 10/287:45 am
SJO
- SGF
1 stop7h 18m
United Airlines
Deal found 7/2![United Airlines logo]()
$670
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.
Sat 1/27:16 am
SGF
- SJO
2 stops15h 29m
American Airlines
Sat 1/92:54 pm
SJO
- SGF
1 stop17h 42m
American Airlines
Deal found 7/3![American Airlines logo]()
$687
This Delta deal was found by Cheapflights users on 7/4. 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.
Thu 12/1010:35 am
MCI
- SJO
1 stop11h 40m
Delta
Mon 12/142:30 pm
SJO
- MCI
1 stop9h 28m
Delta
Deal found 7/4![Delta logo]()
$704
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 7/276:14 am
STL
- SJO
1 stop17h 25m
United Airlines
Fri 7/317:15 am
SJO
- STL
1 stop15h 29m
United Airlines
Deal found 7/3![United Airlines logo]()
$682
This United Airlines deal was found by Cheapflights users on 7/2. 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 11/71:32 pm
MCI
- SJO
1 stop8h 28m
United Airlines
Wed 11/188:45 am
SJO
- MCI
1 stop13h 44m
United Airlines
Deal found 7/2![United Airlines logo]()
$689
This United Airlines deal was found by Cheapflights users on 7/2. 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 10/246:19 am
MCI
- SJO
1 stop14h 18m
United Airlines
Wed 10/281:25 pm
SJO
- MCI
1 stop8h 04m
United Airlines
Deal found 7/2![United Airlines logo]()
$689
This United Airlines deal was found by Cheapflights users on 7/4. 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 10/247:01 pm
STL
- SJO
2 stops18h 21m
United Airlines
Wed 10/287:45 am
SJO
- STL
1 stop9h 40m
United Airlines
Deal found 7/4![United Airlines logo]()
$707
This United Airlines deal was found by Cheapflights users on 7/4. 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 7/276:16 am
MCI
- SJO
1 stop7h 05m
United Airlines
Tue 8/412:30 am
SJO
- MCI
1 stop8h 33m
United Airlines
Deal found 7/4![United Airlines logo]()
$708
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.
Wed 7/298:30 am
MCI
- SJO
1 stop15h 09m
United Airlines
Mon 8/312:44 pm
SJO
- MCI
1 stop10h 15m
United Airlines
Deal found 7/5![United Airlines logo]()
$728
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 8/175:30 pm
STL
- SJO
2 stops27h 07m
United Airlines
Thu 8/271:25 pm
SJO
- STL
2 stops18h 14m
United Airlines
Deal found 7/3![United Airlines logo]()
$745
Last-minute flights from Missouri to San JoséDiscover last-minute flight deals from Missouri to San José. Data last updated July 7, 2026 and is based on user searches.
Discover last-minute flight deals from Missouri to San José. Data last updated July 7, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 7/4. 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 7/254:09 pm
STL
- SJO
1 stop17h 11m
Frontier
Thu 7/309:35 am
SJO
- STL
1 stop13h 24m
Frontier
Deal found 7/4![Frontier logo]()
$478
This Gotogate deal was found by Cheapflights users on 7/2. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/306:34 pm
STL
- SJO
2 stops38h 56m
Frontier
Thu 8/69:35 am
SJO
- STL
1 stop13h 24m
Frontier
Deal found 7/2![Frontier logo]()
$513
This Avianca 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/45:45 pm
MCI
- SJO
2 stops15h 45m
Avianca
Tue 8/114:35 pm
SJO
- MCI
2 stops21h 15m
Avianca
Deal found 7/5![Avianca logo]()
$590
This Avianca deal was found by Cheapflights users on 7/2. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1512:10 pm
MCI
- SJO
2 stops12h 30m
Avianca
Sat 8/225:05 am
SJO
- MCI
2 stops13h 27m
Avianca
Deal found 7/2![Avianca logo]()
$546
This Avianca 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1512:10 pm
MCI
- SJO
2 stops21h 20m
Multiple Airlines
Sat 8/225:05 am
SJO
- MCI
2 stops13h 27m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$552
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1612:10 pm
STL
- SJO
1 stop9h 10m
Air Canada
Wed 8/267:10 am
SJO
- STL
2 stops34h 32m
Air Canada
Deal found 7/3![Air Canada logo]()
$506
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/178:55 am
STL
- SJO
1 stop14h 05m
Air Canada
Wed 8/267:10 am
SJO
- STL
1 stop12h 14m
Air Canada
Deal found 7/3![Air Canada logo]()
$508
This American Airlines deal was found by Cheapflights users on 7/2. 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 8/176:20 am
MCI
- SJO
1 stop8h 32m
American Airlines
Wed 8/262:56 pm
SJO
- MCI
2 stops18h 34m
American Airlines
Deal found 7/2![American Airlines logo]()
$537
This Avianca deal was found by Cheapflights users on 7/2. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1712:10 pm
MCI
- SJO
2 stops12h 30m
Avianca
Wed 8/265:05 am
SJO
- MCI
2 stops13h 27m
Avianca
Deal found 7/2![Avianca logo]()
$545
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1912:10 pm
STL
- SJO
1 stop9h 10m
Air Canada
Wed 8/267:10 am
SJO
- STL
1 stop12h 14m
Air Canada
Deal found 7/5![Air Canada logo]()
$491
This Avianca 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/285:39 pm
MCI
- SJO
2 stops15h 51m
Multiple Airlines
Sun 8/305:05 am
SJO
- MCI
2 stops13h 27m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$555
This Avianca 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/285:39 pm
MCI
- SJO
2 stops15h 51m
Avianca
Sun 8/305:05 am
SJO
- MCI
2 stops13h 27m
Avianca
Deal found 7/6![Avianca logo]()
$579
One-way flights from Missouri to San JoséSearch for one-way flight options from Missouri to San José. Find affordable one-way fares based on user searches. Data last updated July 7, 2026.
Search for one-way flight options from Missouri to San José. Find affordable one-way fares based on user searches. Data last updated July 7, 2026.
This Southwest deal was found by Cheapflights users on 7/4. 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.
Sun 11/155:10 am
STL
- SJO
1 stop7h 10m
Southwest
Deal found 7/4![Southwest logo]()
$260
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.
Fri 10/99:16 am
MCI
- SJO
2 stops23h 39m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$263
This Avianca deal was found by Cheapflights users on 7/2. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2712:10 pm
MCI
- SJO
2 stops21h 20m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$265
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/216:34 pm
STL
- SJO
2 stops38h 46m
Frontier
Deal found 7/6![Frontier logo]()
$270
This eDestinos deal was found by Cheapflights users on 7/2. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2712:10 pm
MCI
- SJO
1 stop21h 20m
Avianca
Deal found 7/2![Avianca logo]()
$289
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 10/96:19 am
MCI
- SJO
1 stop7h 02m
United Airlines
Deal found 7/3![United Airlines logo]()
$293
This American Airlines deal was found by Cheapflights users on 7/2. 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 8/37:40 pm
SGF
- SJO
2 stops18h 31m
American Airlines
Deal found 7/2![American Airlines logo]()
$310
This Avianca 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/145:45 pm
MCI
- SJO
2 stops15h 45m
Avianca
Deal found 7/7![Avianca logo]()
$318
This United Airlines deal was found by Cheapflights users on 7/2. 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 8/36:15 am
SGF
- SJO
1 stop17h 24m
United Airlines
Deal found 7/2![United Airlines logo]()
$334
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.
Thu 8/612:15 pm
STL
- SJO
1 stop7h 25m
Southwest
Deal found 7/6![Southwest logo]()
$338
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/138:35 pm
MCI
- SJO
2 stops16h 40m
Southwest
Deal found 7/3![Southwest logo]()
$356
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/159:25 am
STL
- SJO
2 stops27h 25m
American Airlines
Deal found 7/6![American Airlines logo]()
$363
Find flight deals from Missouri to San José
Keep the following information in mind while searching for Missouri to San José flight deals. Data was last updated July 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $478 (Expedia) |
One-way from | $260 (Southwest) |
Popular in | December |
Cheapest in | September |
Average price | $690 |
Cheapflights Fare Finder
Customize your flight search to find flights from Missouri to San José 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 7, 2026.
Use the filters below to find and compare flights from Missouri to San José that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
St. LouisSan José
STL - SJO
STLSJO
Lambert-St Louis
Fri 7/24
4:57 pm-8:20 am
2 stops40h 23m
San José Juan Santamaria Intl
Thu 7/30
9:35 am-11:59 pm
1 stop13h 24m
$519
St. LouisSan José
STL - SJO
STLSJO
Lambert-St Louis
Thu 10/29
6:32 am-2:00 pm
1 stop8h 28m
San José Juan Santamaria Intl
Tue 11/3
1:09 pm-12:05 am
2 stops10h 56m
$561
St. LouisSan José
STL - SJO
STLSJO
Lambert-St Louis
Sun 11/15
1:30 pm-10:15 pm
1 stop8h 45m
San José Juan Santamaria Intl
Thu 1/21
7:05 am-6:01 pm
1 stop10h 56m
$562
St. LouisSan José
STL - SJO
STLSJO
Lambert-St Louis
Tue 9/8
8:00 am-7:37 pm
2 stops12h 37m
San José Juan Santamaria Intl
Sat 9/12
12:44 pm-11:38 pm
1 stop9h 54m
$582
St. LouisSan José
STL - SJO
STLSJO
Lambert-St Louis
Sun 12/13
8:20 pm-12:20 pm
2 stops16h 00m
San José Juan Santamaria Intl
Sun 12/20
2:10 pm-10:25 pm
1 stop8h 15m
$586
Kansas CitySan José
MCI - SJO
MCISJO
Kansas City
Sun 9/6
7:30 am-7:37 pm
2 stops13h 07m
San José Juan Santamaria Intl
Fri 9/11
12:44 pm-11:59 pm
1 stop10h 15m
$588
SpringfieldSan José
SGF - SJO
SGFSJO
Springfield-Branson
Thu 11/5
6:34 pm-12:22 pm
1 stop17h 48m
San José Juan Santamaria Intl
Mon 11/9
2:39 pm-11:54 pm
1 stop9h 15m
$590
SpringfieldSan José
SGF - SJO
SGFSJO
Springfield-Branson
Tue 10/6
6:15 am-7:37 pm
1 stop14h 22m
San José Juan Santamaria Intl
Tue 10/13
7:55 am-4:06 pm
1 stop7h 11m
$590
SpringfieldSan José
SGF - SJO
SGFSJO
Springfield-Branson
Sat 10/24
6:15 am-7:37 pm
1 stop14h 22m
San José Juan Santamaria Intl
Wed 10/28
7:45 am-4:03 pm
1 stop7h 18m
$670
St. LouisSan José
STL - SJO
STLSJO
Lambert-St Louis
Thu 8/20
6:36 am-1:52 pm
1 stop8h 16m
San José Juan Santamaria Intl
Sun 8/23
6:00 am-10:40 pm
1 stop15h 40m
$674
Showing 1-10 of 46 resultsSorted by cheapest first
Best time to book a flight from Missouri to San José
Have a flexible travel schedule? Discover the best time to fly to San José from Missouri with our price prediction graph.
STL-SJO
MCI-SJO
SGF-SJO
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 Missouri to San José
USMO-SJO
STL-SJO
MCI-SJO
SGF-SJO
What is the cheapest month to book a flight from Missouri to San José?
Currently, October is the cheapest month in which you can book a flight from Missouri to San José (average of $157). Flying from Missouri to San José in June is currently the most expensive (average of $436). 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 much does it cost to fly round-trip from Missouri to San José?
How far ahead should I book a flight from Missouri to San José?
The best time to book flights from Missouri to San José is 83 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Related info for your journey
Find useful and relevant information for your journey from Missouri to San José. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San José?
Book flights to San José if you plan to visit one of these locationsAlajuela
Jacó
Heredia
Dominical
Manuel Antonio
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Missouri to San José
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Complete your trip
Complete your trip to San José by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Missouri to San José by cabin class
Find flights from Missouri to San José, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Missouri and San José flights
Browse other Missouri and San José flight options. Last updated on July 7, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to San José
Explore flights to San José departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 7, 2026.
Missouri to San José flights
Consider these flights traveling from Missouri to San José.
Top 5 airlines flying from Missouri to San José
Discover the top 5 airlines that operate flights from Missouri to San José. 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 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$323 | Average$573 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$336 | Average$583 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$383 | Average$645 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$385 | Average$592 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$644 | Average$1,039 | FlexibilityNo cancel fee | On-time74% |