Cheap Flights from St. Louis to San Jose
Looking for cheap flights from St. Louis to San Jose? PointsYeah scans award availability across major airline and bank transfer programs in one place, so travelers can compare the lowest points and cash routes faster. Instead of searching each airline separately, users can see pricing from programs like Chase, Amex, Capital One, Citi, and Bilt side by side.
Award prices from St. Louis to San Jose vary by season and date, but economy flights can start around 12,500–23,300 points one way, with premium cabins available at higher mileage levels. The live search above allows filtering by cabin, airline, stops, or maximum points to find the best award flights from St. Louis to San Jose for specific travel dates.
2026-05-09
STL - SJO
Economy | 2 Stops | 2 left
From 22,000 Pts + $26.2
2026-05-09
STL - SJO
Economy | 2 Stops
From 18,500 Pts + $24.7
2026-05-09
STL - SJO
Economy | 1 Stop | 6 left
From 22,500 Pts + $37.2
2026-05-09
STL - SJO
Economy | 2 Stops
From 23,300 Pts + $48.1
2026-05-09
STL - SJO
Economy | 1 Stop | 9+ left
From 18,000 Pts + $24.7
2026-05-09
STL - SJO
Economy | 2 Stops | 2 left
From 12,500 Pts + $97.3
Premium cabin flights from St. Louis to San Jose
Premium cabin
2026-05-09
STL - SJO
First | 2 Stops | 5 left
From 58,300 Pts + $24.7
Premium cabin
2026-05-09
STL - SJO
Business | 1 Stop
From 40,500 Pts + $30.3
Premium cabin
2026-05-09
STL - SJO
First | 2 Stops | 3 left
From 95,000 Pts + $24.7
Premium cabin
2026-05-09
STL - SJO
First | 1 Stop | 5 left
From 70,000 Pts + $24.7
Premium cabin
2026-05-09
STL - SJO
Business | 2 Stops | 2 left
From 25,000 Pts + $97.3
Premium cabin
2026-05-09
STL - SJO
Business | 2 Stops | 2 left
From 38,500 Pts + $26.2
Selected hotels for your next stay
San Jose (Costa Rica)
InterContinental Hotels Costa Rica at Multiplaza Mall
From 40,000 Pts or $295
San jose (Costa Rica)
Alta Las Palomas(SLH)
From 60,000 Pts or $150
La Fortuna de San Carlos (Costa Rica)
Tabacon Thermal Resort and Spa(SLH)
From 105,000 Pts or $490
Frequently Asked Questions
The cheapest route from St. Louis to San Jose depends on award space, transfer bonuses, and travel dates. PointsYeah compares bank and airline programs in one place so you can find the best points and cash combinations faster.
Yes. Transferable points from Chase, Amex, Capital One, Citi, and Bilt can often be moved to airline partners for flights from St. Louis to San Jose.
Yes. Searching metro codes when available helps compare nearby airport combinations for flights from St. Louis to San Jose.
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