Cheap flights from London, United Kingdom to St. Louis, MO
Flights starting at $620. Choose between Turkish Airlines, Spirit Airlines, or Aer Lingus to find the best price.
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Cheapest one-way trip | $620 |
---|---|
Cheapest round-trip | $677 |
Average round-trip | $2,169 |
Includes rare itinerary | |
Most popular airline | Turkish Airlines |
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Travelers usually depart from Gatwick, Heathrow, London Stansted, Luton, or London City when they travel from London to St. Louis. The most popular airlines for this route are Turkish Airlines, Spirit Airlines, Aer Lingus, Ryanair, and WestJet. London and St. Louis have 60 direct flights per week.
Check-in for a flight from London to St. Louis
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Turkish Airlines | THY | TK | No | Opens 24 days before flight Closes 2 hours before flight |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Aer Lingus | EIN | EI | No | Opens 48 days before flight Closes 5 hours before flight |
Ryanair | RYR | FR | No | Opens 24 days before flight Closes 2 hours before flight |
WestJet | WJA | WS | No | Opens 24 days before flight Closes 1 hours before flight |
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
Frequently asked questions
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