STL - LGW

£271 Find Cheap Flights from St. Louis to London Gatwick Airport – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
£481
Typical prices: £510-£889
Multiple Airlines
Tue 9/1Mon 15/1
STL - LGW • 1 stop
Cheapest one-way flight
£271
Typical prices: £218-£249
Delta
Fri 16/2
STL - LGW • 2 stops
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We hope you enjoy your trip to London Gatwick Airport!
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Booking Insights
Flight Deals

Cheap Flights from St. Louis to Gatwick (STL-LGW)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from St. Louis to Gatwick

Sat, 9 Jan - Fri, 15 Jan
Multiple Airlines Logo
20:45 - 05:50STL  Lambert-St Louis-LGW London Gatwick
27h 05m1 stop Orlando
Multiple Airlines Logo
12:35 - 00:04LGW  London Gatwick-STL Lambert-St Louis
17h 29m1 stop Orlando
£481Multiple Airlines
Sat, 9 Jan - Fri, 15 Jan
Multiple Airlines Logo
20:45 - 05:50STL  Lambert-St Louis-LGW London Gatwick
27h 05m1 stop Orlando
Multiple Airlines Logo
12:35 - 00:04LGW  London Gatwick-STL Lambert-St Louis
17h 29m1 stop Orlando
£482Multiple Airlines
Sat, 9 Jan - Sun, 17 Jan
Multiple Airlines Logo
20:45 - 05:50STL  Lambert-St Louis-LGW London Gatwick
27h 05m1 stop Orlando
Multiple Airlines Logo
09:40 - 08:47LGW  London Gatwick-STL Lambert-St Louis
29h 07m1 stop Orlando
£505Multiple Airlines
Sat, 9 Jan - Wed, 20 Jan
Multiple Airlines Logo
20:45 - 05:50STL  Lambert-St Louis-LGW London Gatwick
27h 05m1 stop Orlando
Multiple Airlines Logo
09:45 - 16:58LGW  London Gatwick-STL Lambert-St Louis
37h 13m2 stops Orlando Las Vegas Harry Reid Intl
£515Multiple Airlines
Sat, 9 Jan - Tue, 19 Jan
Multiple Airlines Logo
20:45 - 05:50STL  Lambert-St Louis-LGW London Gatwick
27h 05m1 stop Orlando
Multiple Airlines Logo
09:35 - 10:20LGW  London Gatwick-STL Lambert-St Louis
30h 45m2 stops Orlando Denver Intl
£516Multiple Airlines
Sat, 21 Nov - Thu, 26 Nov
Multiple Airlines Logo
18:05 - 05:50STL  Lambert-St Louis-LGW London Gatwick
29h 45m1 stop Orlando
Multiple Airlines Logo
11:00 - 23:59LGW  London Gatwick-STL Lambert-St Louis
18h 59m1 stop Orlando
£521Multiple Airlines
Mon, 11 Jan - Fri, 15 Jan
Multiple Airlines Logo
20:45 - 05:50STL  Lambert-St Louis-LGW London Gatwick
27h 05m1 stop Orlando
Multiple Airlines Logo
12:35 - 00:04LGW  London Gatwick-STL Lambert-St Louis
17h 29m1 stop Orlando
£537Multiple Airlines
Mon, 11 Jan - Fri, 15 Jan
Multiple Airlines Logo
20:45 - 05:50STL  Lambert-St Louis-LGW London Gatwick
27h 05m1 stop Orlando
Multiple Airlines Logo
12:35 - 00:04LGW  London Gatwick-STL Lambert-St Louis
17h 29m1 stop Orlando
£538Multiple Airlines
Thu, 7 Jan - Fri, 15 Jan
Multiple Airlines Logo
18:33 - 10:00STL  Lambert-St Louis-LGW London Gatwick
33h 27m1 stop Orlando
Multiple Airlines Logo
12:35 - 00:04LGW  London Gatwick-STL Lambert-St Louis
17h 29m1 stop Orlando
£538Multiple Airlines
Sat, 21 Nov - Thu, 26 Nov
Multiple Airlines Logo
15:04 - 05:50STL  Lambert-St Louis-LGW London Gatwick
32h 46m2 stops Denver Intl Orlando
Multiple Airlines Logo
11:00 - 23:59LGW  London Gatwick-STL Lambert-St Louis
18h 59m1 stop Orlando
£556Multiple Airlines
Booking Insights

Price, demand, and travel trends for St. Louis to London Gatwick Airport flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What is the cheapest stopover airport when flying from St. Louis to London Gatwick Airport?

Flights via Orlando (MCO) offer the most affordable fares, with an average return price of £770. Based on KAYAK data over the past 3 months.

When flying from St. Louis to London Gatwick Airport, which airport offers the shortest stopover?

Orlando (MCO) had the shortest average connection time for St. Louis to London Gatwick Airport stopovers at 17h 09m over the past 3 months.

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Key details for St. Louis to London Gatwick Airport flights

Cheapest flight

£271
One-way flight from St. Louis to London Gatwick Airport

When to book flights from St. Louis to Gatwick

Are your dates flexible? Find out the best times to travel from St. Louis to Gatwick based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your St. Louis to London Gatwick Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Do I need a passport to fly from St. Louis to London Gatwick Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from St. Louis to London Gatwick Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about £481 to £3,617. That means the highest observed fare was about 8x higher than the lowest one.

  • How are flight prices from St. Louis to London Gatwick Airport looking right now?

    One-way fares from St. Louis to London Gatwick Airport are currently higher than usual. Average one-way flight prices are about £325, which is 40% above the typical average for this route.

  • Which car hire options are available at London Gatwick Airport (LGW)?

    London Gatwick Airport (LGW) hosts 5 major car hire companies, with daily rates starting from around £29 for economy cars. Top options include:

    • GREEN MOTION
    • DRIVALIA
    • U-Save
    • Europcar
    • Alamo

  • Which airports can I use when flying from St. Louis to London Gatwick Airport?

    Flights from St. Louis to London Gatwick Airport usually depart from Lambert-St Louis (STL) and arrive at London Gatwick (LGW).

  • Which airports do connecting flights from St. Louis to London Gatwick Airport pass through?

    Most connecting flights from St. Louis to London Gatwick Airport pass through Orlando (MCO), which handles 100% of one-stop traffic on this route.

  • Can I save money by using flexible dates for flights from St. Louis to London Gatwick Airport?

    Yes. Flexible dates can save you up to 46% on flights from St. Louis to London Gatwick Airport. Wednesday is the cheapest departure day at £510 return on average, while Saturday is the most expensive at £930, a difference of £420.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • What is the time difference between St. Louis and London Gatwick Airport?

    London Gatwick Airport is 6 hours ahead of St. Louis (British Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in London Gatwick Airport?

    Some of the most popular sights in London Gatwick Airport are Hyde Park, Tower Bridge, and Royal Albert Hall. These are among the most viewed places in London Gatwick Airport on KAYAK.

Your guide to booking St. Louis to London Gatwick Airport flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Saturday. On this route, Wednesday flights average £510, about £420 less than Saturday fares (45% savings) based on the last 12 months.
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to London Gatwick Airport.

    • Premier Inn London Gatwick Airport

More options for your flight from St. Louis to Gatwick

Complete your trip to London with a hotel stay or car hire

Car hire in London
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