Cheap flights from London Gatwick Airport to St. Louis from £289
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/8. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Gatwick to St. Louis
Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) to St. Louis (STL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 11 July 2025.
Round-trip from | £630 |
---|---|
One-way from | £289 |
Popular in | July |
Cheapest in | September |
Average price | £1,074 |
Find flight deals from Gatwick to St. Louis
Cheapest flights from Gatwick to St. LouisExplore the most affordable flight options available from Gatwick to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.
Explore the most affordable flight options available from Gatwick to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Gatwick to St. Louis that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 11 July 2025.
Use the filters below to find and compare flights from London Gatwick Airport to St. Louis that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
LondonSt. Louis
LGW - STL
LGWSTL
London Gatwick
Mon 11/8
14:00-23:47
1 stop15h 47m
Lambert-St Louis
Tue 19/8
08:00-10:00
1 stop20h 00m
LondonSt. Louis
LGW - STL
LGWSTL
London Gatwick
Mon 1/9
12:20-23:47
2 stops17h 27m
Lambert-St Louis
Mon 15/9
08:23-08:10
2 stops17h 47m
LondonSt. Louis
LGW - STL
LGWSTL
London Gatwick
Wed 6/8
12:00-23:20
2 stops17h 20m
Lambert-St Louis
Wed 13/8
10:45-10:00
2 stops17h 15m
LondonSt. Louis
LGW - STL
LGWSTL
London Gatwick
Thu 21/8
14:00-14:21
1 stop30h 21m
LondonSt. Louis
LGW - STL
LGWSTL
London Gatwick
Mon 13/10
10:55-14:27
2 stops33h 32m
Best time to book a flight from Gatwick to St. Louis
Have a flexible travel schedule? Discover the best time to fly to St. Louis from Gatwick with our price prediction graph.
Reviews of airlines servicing St. Louis
Get insights into the airlines that provide service to St. Louis. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to St. Louis. Reviews last updated 11 July 2025.
Check out reviews from past customers who have flown with Delta, Turkish Airlines, andAmerican Airlines from London Gatwick Airport to St. Louis to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Comfort
Crew
Boarding
Overall
Food
Reviews
Michael,Jul 2025
AMS - ATL
Entertainment
Comfort
Crew
Boarding
Overall
Food
Reviews
Michael,Jul 2025
AMS - ATL
Entertainment
Comfort
Crew
Boarding
Overall
Food
Reviews
Michael,Jul 2025
AMS - ATL
Entertainment
Comfort
Crew
Boarding
Overall
Food
Reviews
Michael,Jul 2025
AMS - ATL
Related info for your journey
Find useful and relevant information for your journey from Gatwick to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Gatwick to St. Louis
See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from Gatwick to St. Louis?
Cheapflights helps you search for flights from Gatwick to St. Louis via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Gatwick to St. Louis?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Gatwick to St. Louis.
Can Cheapflights find flights from Gatwick to St. Louis with no change fees?
Yes! Cheapflights helps users easily find flights from Gatwick to St. Louis with no change fees.
Can Cheapflights notify me if prices for flights from Gatwick to St. Louis become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to St. Louis from Gatwick today and book when prices fit your budget.