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STL (St. Louis) to LGW (London) Flights $831.73

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Cheap STL to LGW Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.






Interesting Facts About Flights from St. Louis to London (STL to LGW)

Question : What price range should you expect when booking from Saint Louis (STL) to London (LGW)?
Answer : Flight prices change a lot more than most routes from the United States for STL to LGW. They vary anywhere from $1,029 to $4,286. The further out you book a route, the more likely you are to save.

Question : Over the coming months, which airline is getting their passengers to London Gatwick Airport (LGW) round-trip the cheapest?
Answer : Iberia is the leader in keeping prices down for their passengers over the next three months. Fares are being booked at just $1,029, which is quite a deal when compared to the high-end bookings of $4,286.

Question : How many days should you spend in London?
Answer : Passengers from STL to LGW stay about two weeks on average.

Question : When flying into London, is London Gatwick Airport your cheapest option?
Answer : London Heathrow Airport (LHR) is just 25 miles away and on average, flights are 15% cheaper for the coming two months. Save a few bucks and put it towards your next trip.

Question : If your plans are flexible, have you considered changing your departure day?
Answer : The cheapest day to fly in August is Sunday. Being flexible with your travel days garners even more savings during booking.

Question : What day in the next four weeks has the best fares?
Answer : As of Jul 17th, the best day for booking to London (LGW) is Aug 6th. It costs $1,119, which is 38% below the average price to book the same route.