Cheap flights from St. Louis to San José from £106
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Not happy with the results? Try some of our useful filters
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- Up to 1 stop
- Up to 2 stops
Search by carrier
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How much do flights to San José cost?
Cheapest one-way trip | £106 |
|---|---|
Cheapest round-trip | £224 |
Average round-trip | £327 |
Includes rare itinerary | |
Most popular airline | Frontier Airlines |
Getting from San José's airport to the city center
The fastest option is taxi or ride-hailing, while budget travelers often choose public buses.
Transport Option | Typical Time | Typical Cost | Frequency | Best For |
|---|---|---|---|---|
20-45 min | ₡15,000-₡25,000 (CRC 15,000–25,000 (~$28–47 USD); fixed zone rates) | on-demand 24/7 (traffic dependent) | door-to-door convenience | |
20-45 min | ₡8,000-₡18,000 (CRC 8,000–18,000 (~$15–34 USD); surge pricing applies) | on-demand 24/7 (traffic dependent) | app-based booking | |
30-60 min | ₡700-₡900 (CRC 700–900 (~$1.30–1.70 USD)) | every 10–15 min (traffic dependent) | budget travelers | |
30-60 min | ₡10,000-₡15,000 (CRC 10,000–15,000 (~$19–28 USD); per person) | scheduled departures (traffic dependent) | solo travelers on budget | |
20-45 min | ₡25,000-₡45,000 (CRC 25,000–45,000 (~$47–85 USD); pre-booked) | pre-booked (traffic dependent) | groups and families | |
20-45 min | ₡20,000-₡50,000 (CRC 20,000–50,000 (~$38–95 USD); per day) | on-demand (traffic dependent) | flexibility and onward travel |
Notes:
- Prices in CRC (Costa Rican Colón); table created in 2025 and subject to change.
- Official orange airport taxis operate with fixed zone-based rates and are the only taxis authorized to pick up at the terminal.
- Ride-hailing apps like Uber and DiDi operate in Costa Rica; pickup is from designated areas outside the terminal.
- Public buses (TUASA) depart from outside the terminal and stop at Alajuela and San José city center.
- Traffic on the General Cañas Highway can significantly increase travel times during rush hours (7–9 AM and 5–7 PM).
- We recommend checking official transport websites for your travel planning.
Updated: December 2025
Key info about flying to San José
Check-in for a flight from St. Louis to San José
| Name | Carrier code | IATA Code | Passport needed during booking |
|---|---|---|---|
| Frontier Airlines | FFT | F9 | No |
| United Airlines | UAL | UA | No |
| Avianca | AVA | AV | No |
| Spirit Airlines | NKS | NK | No |
| Copa Airlines | CMP | CM | Yes |
Online check-in is not available for these airlines.
Weather in San José
Average Weather
| Month | Average monthly max temperature | Average monthly min temperature |
| January | 24°C | 14°C |
| February | 26°C | 14°C |
| March | 27°C | 15°C |
| April | 26°C | 16°C |
| May | 25°C | 16°C |
| June | 23°C | 16°C |
| July | 24°C | 16°C |
| August | 24°C | 15°C |
| September | 24°C | 15°C |
| October | 23°C | 15°C |
| November | 23°C | 15°C |
| December | 23°C | 14°C |
14 day forecast
Frequently asked questions
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