Flights to St. Louis, MO, United States
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Weather in St. Louis
Average Weather
| Month | Average monthly max temperature | Average monthly min temperature |
| January | 3°C | -3°C |
| February | 6°C | -2°C |
| March | 13°C | 3°C |
| April | 18°C | 8°C |
| May | 24°C | 14°C |
| June | 29°C | 19°C |
| July | 31°C | 21°C |
| August | 30°C | 20°C |
| September | 27°C | 16°C |
| October | 20°C | 10°C |
| November | 12°C | 3°C |
| December | 7°C | 0°C |
14 day forecast
Cheapest month to fly to St. Louis
Explore price trends for trips to St. Louis
Showing prices in USD
| Annual Avg. Price | 80 USD |
| June 2025 | 34 USD |
| July 2025 | 46 USD |
| August 2025 | 46 USD |
| September 2025 | 46 USD |
| October 2025 | 46 USD |
| November 2025 | 46 USD |
| December 2025 | 127 USD |
| January 2026 | 104 USD |
| February 2026 | 115 USD |
| March 2026 | 115 USD |
| April 2026 | 151 USD |
Direct flights to St. Louis
Find direct flights from anywhere to St. Louis
- Phoenix to St. Louis from $199
- Philadelphia to St. Louis from $215
- Cancún to St. Louis from $223
- Los Angeles to St. Louis from $229
- San Francisco to St. Louis from $232
- Boston to St. Louis from $234
- Sidney to St. Louis from $289
- Fort Dodge to St. Louis from $294
- Lviv to St. Louis from $530
- Kyiv to St. Louis from $575
- Kalamazoo to St. Louis from $604
- Plattsburgh to St. Louis from $730
- Frankfurt to St. Louis from $759
Airlines flying to St. Louis
Best airlines flying to St. Louis
- Air Busan
- Ryanair
- Qatar Airways
- Korean Air
- WestJet
- Air Tahiti Nui
- China Airlines
- Wingo airlines
- Scoot
- Vueling
- Hainan Airlines
- Brussels Airlines
- AirAsia
- Cathay Pacific
- Eurowings
- World2fly
- Air Canada
- Tunisair
- Porter Airlines
- Starlux Airlines
