Cheap flights from St. Louis to London Gatwick Airport from £231
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 30/7. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from St. Louis to Gatwick
Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Gatwick (LGW). 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 4 July 2025.
Round-trip from | £543 |
---|---|
One-way from | £231 |
Popular in | December |
Cheapest in | January |
Average price | £844 |
Find flight deals from St. Louis to Gatwick
Cheapest flights from St. Louis to GatwickExplore the most affordable flight options available from St. Louis to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.
Explore the most affordable flight options available from St. Louis to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from St. Louis to Gatwick 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 4 July 2025.
Use the filters below to find and compare flights from St. Louis to London Gatwick Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
St. LouisLondon
STL - LGW
STLLGW
Lambert-St Louis
Thu 2/10
09:15-20:40
3 stops29h 25m
London Gatwick
Mon 6/10
21:20-15:18
3 stops23h 58m
St. LouisLondon
STL - LGW
STLLGW
Lambert-St Louis
Mon 18/8
10:45-10:00
2 stops17h 15m
London Gatwick
Wed 27/8
12:00-22:02
2 stops16h 02m
St. LouisLondon
STL - LGW
STLLGW
Lambert-St Louis
Wed 30/7
19:29-10:55
2 stops33h 26m
St. LouisLondon
STL - LGW
STLLGW
Lambert-St Louis
Wed 23/7
10:30-10:00
2 stops17h 30m
St. LouisLondon
STL - LGW
STLLGW
Lambert-St Louis
Wed 24/9
06:35-09:55
2 stops21h 20m
Best time to book a flight from St. Louis to Gatwick
Have a flexible travel schedule? Discover the best time to fly to Gatwick from St. Louis with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from St. Louis to London Gatwick Airport
How much does it cost for a return flight from St. Louis to London Gatwick Airport?
Reviews of airlines servicing Gatwick
Get insights into the airlines that provide service to Gatwick. 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 Gatwick. Reviews last updated 4 July 2025.
Read reviews from past customers who have flown with Delta and Turkish Airlines from St. Louis to London Gatwick Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Boarding
Entertainment
Overall
Crew
Food
Reviews
Kim,May 2025
PIH - SLC
Comfort
Boarding
Entertainment
Overall
Crew
Food
Reviews
Kim,May 2025
PIH - SLC
Comfort
Boarding
Entertainment
Overall
Crew
Food
Reviews
Kim,May 2025
PIH - SLC
Related info for your journey
Find useful and relevant information for your journey from St. Louis to Gatwick. 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 St. Louis to Gatwick
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Can Cheapflights find flights from St. Louis to Gatwick with no change fees?
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