$408+ Cheap flights from St. Louis (STL) to Gatwick (LGW)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/23. Fares are subject to change and may not be available on all flights or dates of travel.
STL — LGW
Nov 21 — Nov 281
Round-trip
1 adult, Economy
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Find cheap flights from St. Louis to Gatwick with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from St. Louis to Gatwick
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One-way
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 October 22, 2026.
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 October 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/144:26 pm -
1 stop31h 24m
Thu 11/2611:00 am -
1 stop18h 59m
Deal found 10/18![Multiple Airlines logo]()
$831
This Kiwi.com deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/144:26 pm -
1 stop31h 24m
Wed 11/259:50 am -
1 stop20h 09m
Deal found 10/18![Multiple Airlines logo]()
$833
This Mytrip deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/94:26 pm -
2 stops17h 19m
Wed 11/189:50 am -
2 stops30h 55m
Deal found 10/21![Multiple Airlines logo]()
$853
This Kiwi.com deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/147:59 pm -
2 stops27h 51m
Sun 11/229:40 am -
1 stop32h 45m
Deal found 10/18![Multiple Airlines logo]()
$866
This Kiwi.com deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/167:59 pm -
2 stops32h 56m
Sun 11/229:40 am -
1 stop20h 19m
Deal found 10/20![Multiple Airlines logo]()
$887
This Mytrip deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/231:20 pm -
2 stops20h 25m
Tue 12/159:35 am -
1 stop20h 37m
Deal found 10/19![Multiple Airlines logo]()
$890
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/264:30 pm -
1 stop33h 20m
Wed 11/119:50 am -
2 stops31h 29m
Deal found 10/21![Multiple Airlines logo]()
$961
This Kiwi.com deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:00 am -
2 stops22h 55m
Wed 11/259:50 am -
1 stop20h 09m
Deal found 10/18![Multiple Airlines logo]()
$985
Best flights from St. Louis to GatwickDiscover carefully curated flight deals from St. Louis to Gatwick that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 22, 2026.
Discover carefully curated flight deals from St. Louis to Gatwick that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 22, 2026.
This Turkish Airlines deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/147:29 am -
2 stops51h 01m
Fri 1/226:30 am -
2 stops45h 07m
Deal found 10/17![Turkish Airlines logo]()
$1,142
This Icelandair deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/202:55 pm -
2 stops14h 00m
Mon 12/2811:55 am -
2 stops18h 20m
Deal found 10/19![Multiple Airlines logo]()
$1,431
This Turkish Airlines deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/26:30 am -
2 stops34h 05m
Sun 12/65:25 pm -
2 stops34h 32m
Deal found 10/18![Turkish Airlines logo]()
$1,142
This Turkish Airlines deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:30 am -
2 stops28h 00m
Mon 12/710:05 am -
2 stops41h 52m
Deal found 10/18![Turkish Airlines logo]()
$1,142
This Turkish Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/214:10 pm -
2 stops24h 25m
Mon 12/286:30 am -
2 stops23h 08m
Deal found 10/20![Multiple Airlines logo]()
$1,458
This Turkish Airlines deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/147:30 am -
2 stops43h 40m
Wed 11/1810:05 am -
2 stops41h 35m
Deal found 10/19![Turkish Airlines logo]()
$1,212
This Turkish Airlines deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/237:30 am -
2 stops27h 00m
Tue 12/1510:05 am -
2 stops42h 54m
Deal found 10/18![Turkish Airlines logo]()
$1,262
This Turkish Airlines deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/87:29 am -
2 stops43h 41m
Sun 1/1710:10 am -
2 stops41h 27m
Deal found 10/17![Turkish Airlines logo]()
$1,267
Last-minute flights from St. Louis to GatwickDiscover last-minute flight deals from St. Louis to Gatwick. Data last updated October 22, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Gatwick. Data last updated October 22, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/264:30 pm -
1 stop33h 20m
Wed 11/119:50 am -
2 stops31h 29m
Deal found 10/21![Multiple Airlines logo]()
$961
This Mytrip deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/94:26 pm -
2 stops17h 19m
Wed 11/189:50 am -
2 stops30h 55m
Deal found 10/21![Multiple Airlines logo]()
$853
This Kiwi.com deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/144:26 pm -
1 stop31h 24m
Thu 11/2611:00 am -
1 stop18h 59m
Deal found 10/18![Multiple Airlines logo]()
$831
This Kiwi.com deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/144:26 pm -
1 stop31h 24m
Wed 11/259:50 am -
1 stop20h 09m
Deal found 10/18![Multiple Airlines logo]()
$833
This Kiwi.com deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/147:59 pm -
2 stops27h 51m
Sun 11/229:40 am -
1 stop32h 45m
Deal found 10/18![Multiple Airlines logo]()
$866
This Kiwi.com deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/167:59 pm -
2 stops32h 56m
Sun 11/229:40 am -
1 stop20h 19m
Deal found 10/20![Multiple Airlines logo]()
$887
This Kiwi.com deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:00 am -
2 stops22h 55m
Wed 11/259:50 am -
1 stop20h 09m
Deal found 10/18![Multiple Airlines logo]()
$985
This Mytrip deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/231:20 pm -
2 stops20h 25m
Tue 12/159:35 am -
1 stop20h 37m
Deal found 10/19![Multiple Airlines logo]()
$890
One-way flights from St. Louis to GatwickSearch for one-way flight options from St. Louis to Gatwick. Find affordable one-way fares based on user searches. Data last updated October 22, 2026.
Search for one-way flight options from St. Louis to Gatwick. Find affordable one-way fares based on user searches. Data last updated October 22, 2026.
This Trip.com deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/231:20 pm -
2 stops20h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Multiple Airlines logo]()
$408
This Kiwi.com deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:13 pm -
3 stops38h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Multiple Airlines logo]()
$414
This Kiwi.com deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/253:04 pm -
3 stops59h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![Multiple Airlines logo]()
$421
This Kiwi.com deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/14:26 pm -
3 stops34h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Multiple Airlines logo]()
$475
This Kiwi.com deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/153:40 pm -
2 stops41h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Multiple Airlines logo]()
$514
This Kiwi.com deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/245:58 pm -
1 stop29h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Multiple Airlines logo]()
$579
This Kiwi.com deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/252:00 pm -
3 stops47h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Multiple Airlines logo]()
$597
Find 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 October 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $789 (Kiwi.com) |
One-way from | $408 (Trip.com) |
Popular in | June |
Cheapest in | January |
Average price | $945 |
Cheapflights Fare Finder
Customize 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 7,457,451 searches. Data last updated October 22, 2026.
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
Cheapest round-trip
St. LouisLondon
STL Lambert-St Louis - LGW London Gatwick
STLLGW
Lambert-St Louis
Mon 11/23
1:20 pm-3:45 pm
2 stops20h 25m
London Gatwick
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$408
St. LouisLondon
STL Lambert-St Louis - LGW London Gatwick
STLLGW
Lambert-St Louis
Wed 11/25
3:04 pm-8:50 am
3 stops59h 46m
London Gatwick
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$421
St. LouisLondon
STL Lambert-St Louis - LGW London Gatwick
STLLGW
Lambert-St Louis
Fri 1/15
7:02 pm-9:15 am
3 stops56h 13m
London Gatwick
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$537
St. LouisLondon
STL Lambert-St Louis - LGW London Gatwick
STLLGW
Lambert-St Louis
Sun 11/1
1:24 pm-9:15 am
2 stops37h 51m
London Gatwick
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$602
St. LouisLondon
STL Lambert-St Louis - LGW London Gatwick
STLLGW
Lambert-St Louis
Sat 10/31
5:21 pm-9:15 am
2 stops34h 54m
London Gatwick
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$612
Quickest round-trip
St. LouisLondon
STL Lambert-St Louis - LGW London Gatwick
STLLGW
Lambert-St Louis
Mon 12/28
9:15 am-8:20 am
2 stops17h 05m
London Gatwick
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$644
St. LouisLondon
STL Lambert-St Louis - LGW London Gatwick
STLLGW
Lambert-St Louis
Sat 12/19
5:58 pm-3:10 pm
2 stops39h 12m
London Gatwick
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$725
St. LouisLondon
STL Lambert-St Louis - LGW London Gatwick
STLLGW
Lambert-St Louis
Sun 11/8
7:30 am-9:10 am
2 stops43h 40m
London Gatwick
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$726
St. LouisLondon
STL Lambert-St Louis - LGW London Gatwick
STLLGW
Lambert-St Louis
Thu 1/14
7:29 am-4:30 pm
2 stops51h 01m
London Gatwick
Fri 1/22
6:30 am-9:37 pm
2 stops45h 07m
$1,142
St. LouisLondon
STL Lambert-St Louis - LGW London Gatwick
STLLGW
Lambert-St Louis
Wed 12/2
6:30 am-10:35 pm
2 stops34h 05m
London Gatwick
Sun 12/6
5:25 pm-9:57 pm
2 stops34h 32m
$1,142
Showing 1-10 of 16 resultsSorted by cheapest first
Compare providers for flights from St. Louis to Gatwick
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Gatwick in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on St. Louis-London Gatwick Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-London Gatwick Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-London Gatwick Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on St. Louis-London Gatwick Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-London Gatwick Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
STL-LGW
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
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.
Traveling to a place near London Gatwick Airport?
Book flights to London Gatwick Airport if you plan to visit one of these locationsIlford
Dorking
Hounslow
Gatwick
Wembley
Harrow
Southend-on-Sea
Basingstoke
Watford
Dartford
Winchester
Croydon
Chipping Norton
Kingston upon Thames
Slough
Eastbourne
Stansted
Sutton
Luton
Harlow
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