When did momondo last update prices for flights from Lambert-St Louis Airport to London Gatwick Airport?

Prices for flights from Lambert-St Louis Airport to London Gatwick Airport were last updated today.

How old do you have to be to fly from Lambert-St Louis Airport to London Gatwick Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Lambert-St Louis Airport to London Gatwick Airport.

What documentation or ID do you need to fly to London Gatwick Airport?

The travel and health documents you'll need for your trip to London Gatwick Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Gatwick Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£184 Cheap Flights from St. Louis to London Gatwick Airport in 2026

Find the cheapest flights from St. Louis to London

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

18:05 - 06:50STL Lambert-St Louis-LGW London Gatwick

30h 45m1 stop Orlando

09:45 - 00:41LGW London Gatwick-STL Lambert-St Louis

20h 56m1 stop Orlando

£477Multiple Airlines

Wed, 2 Dec - Wed, 9 Dec

18:05 - 06:55STL Lambert-St Louis-LGW London Gatwick

30h 50m1 stop Orlando

09:45 - 00:41LGW London Gatwick-STL Lambert-St Louis

20h 56m1 stop Orlando

£486Multiple Airlines

Tue, 1 Dec - Wed, 9 Dec

18:05 - 06:55STL Lambert-St Louis-LGW London Gatwick

30h 50m1 stop Orlando

09:35 - 00:41LGW London Gatwick-STL Lambert-St Louis

21h 06m1 stop Orlando

£496Multiple Airlines

Tue, 1 Dec - Tue, 8 Dec

18:44 - 08:15STL Lambert-St Louis-LGW London Gatwick

55h 31m2 stops Atlanta Hartsfield-Jackson Orlando

11:00 - 23:16LGW London Gatwick-STL Lambert-St Louis

18h 16m1 stop Orlando

£510Multiple Airlines

Fri, 6 Nov - Thu, 12 Nov

19:49 - 06:50STL Lambert-St Louis-LGW London Gatwick

29h 01m2 stops Denver Intl Orlando

09:45 - 00:41LGW London Gatwick-STL Lambert-St Louis

20h 56m1 stop Orlando

£533Multiple Airlines

Wed, 2 Dec - Wed, 9 Dec

16:26 - 06:50STL Lambert-St Louis-LGW London Gatwick

32h 24m1 stop Orlando

09:35 - 17:40LGW London Gatwick-STL Lambert-St Louis

38h 05m2 stops Orlando Atlanta Hartsfield-Jackson

£537Multiple Airlines

Mon, 2 Nov - Tue, 17 Nov

18:39 - 10:00STL Lambert-St Louis-LGW London Gatwick

33h 21m1 stop Orlando

09:45 - 00:41LGW London Gatwick-STL Lambert-St Louis

20h 56m1 stop Orlando

£537Multiple Airlines

Thu, 1 Oct - Wed, 2 Dec

18:35 - 10:00STL Lambert-St Louis-LGW London Gatwick

33h 25m2 stops Atlanta Hartsfield-Jackson Orlando

14:00 - 23:13LGW London Gatwick-STL Lambert-St Louis

15h 13m1 stop Orlando

£552Multiple Airlines

Mon, 19 Oct - Sat, 24 Oct

18:44 - 06:50STL Lambert-St Louis-LGW London Gatwick

30h 06m2 stops Atlanta Hartsfield-Jackson Orlando

11:00 - 23:16LGW London Gatwick-STL Lambert-St Louis

18h 16m1 stop Orlando

£559Multiple Airlines

Mon, 2 Nov - Thu, 19 Nov

16:26 - 10:00STL Lambert-St Louis-LGW London Gatwick

35h 34m1 stop Orlando

09:35 - 17:40LGW London Gatwick-STL Lambert-St Louis

38h 05m2 stops Orlando Atlanta Hartsfield-Jackson

£560Multiple Airlines

Thu, 5 Nov - Tue, 17 Nov

Cheap last-minute flights

Enter your travel dates to find the best prices.

18:45 - 10:00STL Lambert-St Louis-LGW London Gatwick

33h 15m2 stops Las Vegas Harry Reid Intl Orlando

14:00 - 16:34LGW London Gatwick-STL Lambert-St Louis

32h 34m1 stop Orlando

£839Multiple Airlines

Sat, 5 Sep - Sat, 12 Sep

17:02 - 10:00STL Lambert-St Louis-LGW London Gatwick

34h 58m1 stop Orlando

14:00 - 16:34LGW London Gatwick-STL Lambert-St Louis

32h 34m1 stop Orlando

£868Multiple Airlines

Sat, 5 Sep - Sat, 12 Sep

16:23 - 10:00STL Lambert-St Louis-LGW London Gatwick

35h 37m1 stop Orlando

12:35 - 23:16LGW London Gatwick-STL Lambert-St Louis

15h 41m1 stop Orlando

£872Multiple Airlines

Fri, 4 Sep - Fri, 30 Oct

20:07 - 20:00STL Lambert-St Louis-LGW London Gatwick

41h 53m2 stops Chicago O'Hare Intl Madrid Barajas

11:30 - 08:20LGW London Gatwick-STL Lambert-St Louis

26h 50m2 stops Madrid Barajas Boston Logan Intl

£906Iberia

Mon, 7 Sep - Thu, 1 Oct

17:02 - 10:00STL Lambert-St Louis-LGW London Gatwick

34h 58m1 stop Orlando

14:00 - 16:31LGW London Gatwick-STL Lambert-St Louis

32h 31m2 stops Orlando Dallas/Fort Worth

£939Multiple Airlines

Thu, 3 Sep - Sat, 5 Sep

18:17 - 06:20STL Lambert-St Louis-LGW London Gatwick

30h 03m2 stops Atlanta Hartsfield-Jackson New York John F Kennedy Intl

14:00 - 16:34LGW London Gatwick-STL Lambert-St Louis

32h 34m1 stop Orlando

£959Multiple Airlines

Mon, 7 Sep - Thu, 1 Oct

17:02 - 10:00STL Lambert-St Louis-LGW London Gatwick

34h 58m1 stop Orlando

14:00 - 16:11LGW London Gatwick-STL Lambert-St Louis

32h 11m1 stop Orlando

£962Multiple Airlines

Thu, 3 Sep - Sat, 5 Sep

17:02 - 10:00STL Lambert-St Louis-LGW London Gatwick

34h 58m1 stop Orlando

14:00 - 16:11LGW London Gatwick-STL Lambert-St Louis

32h 11m1 stop Orlando

£962Multiple Airlines

Thu, 3 Sep - Sat, 5 Sep

19:58 - 10:00STL Lambert-St Louis-LGW London Gatwick

32h 02m2 stops Denver Intl Orlando

14:00 - 17:54LGW London Gatwick-STL Lambert-St Louis

33h 54m1 stop Orlando

£971Multiple Airlines

Sun, 6 Sep - Wed, 9 Sep

17:02 - 10:00STL Lambert-St Louis-LGW London Gatwick

34h 58m1 stop Orlando

14:00 - 17:54LGW London Gatwick-STL Lambert-St Louis

33h 54m1 stop Orlando

£993Multiple Airlines

Sun, 6 Sep - Wed, 9 Sep

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Turkish Airlines flights from St. Louis to London Gatwick Airport

Our best Turkish Airlines deals on St. Louis to London Gatwick Airport flight tickets

Turkish Airlines

13 Sept

STL08:00Lambert-St Louis

32h 25m

2 stops

LGW22:25London Gatwick

3 Oct

LGW17:40London Gatwick

33h 41m

2 stops

STL21:21Lambert-St Louis

£1,053

Turkish Airlines

13 Sept

STL08:00Lambert-St Louis

32h 25m

2 stops

LGW22:25London Gatwick

22 Sept

LGW10:50London Gatwick

40h 48m

2 stops

STL21:38Lambert-St Louis

£1,169

Turkish Airlines

13 Sept

STL08:00Lambert-St Louis

32h 25m

2 stops

LGW22:25London Gatwick

22 Sept

LGW10:50London Gatwick

40h 48m

2 stops

STL21:38Lambert-St Louis

£1,173

Delta flights from St. Louis to London Gatwick Airport

Our best Delta deals on St. Louis to London Gatwick Airport flight tickets

Delta

11 Sept

STL11:21Lambert-St Louis

16h 04m

2 stops

LGW09:25London Gatwick

16 Sept

LGW10:25London Gatwick

15h 33m

2 stops

STL19:58Lambert-St Louis

£688

Delta

11 Sept

STL11:21Lambert-St Louis

16h 04m

2 stops

LGW09:25London Gatwick

21 Sept

LGW10:25London Gatwick

15h 33m

2 stops

STL19:58Lambert-St Louis

£897

Delta

11 Sept

STL11:21Lambert-St Louis

16h 04m

2 stops

LGW09:25London Gatwick

21 Sept

LGW10:25London Gatwick

15h 33m

2 stops

STL19:58Lambert-St Louis

£897

momondo Fare Finder

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

Cheapest return flight

St. LouisLondon

STL Lambert-St Louis - LGW London Gatwick

STLLGW

Lambert-St Louis

Wed 2/12

18:05-06:50

1 stop30h 45m

London Gatwick

Wed 9/12

09:45-00:41

1 stop20h 56m

£477

St. LouisLondon

STL Lambert-St Louis - LGW London Gatwick

STLLGW

Lambert-St Louis

Tue 1/12

18:05-06:55

1 stop30h 50m

London Gatwick

Wed 9/12

09:45-00:41

1 stop20h 56m

£486

St. LouisLondon

STL Lambert-St Louis - LGW London Gatwick

STLLGW

Lambert-St Louis

Tue 1/12

18:05-06:55

1 stop30h 50m

London Gatwick

Tue 8/12

09:35-00:41

1 stop21h 06m

£496

St. LouisLondon

STL Lambert-St Louis - LGW London Gatwick

STLLGW

Lambert-St Louis

Fri 6/11

18:44-08:15

2 stops55h 31m

London Gatwick

Thu 12/11

11:00-23:16

1 stop18h 16m

£510

St. LouisLondon

STL Lambert-St Louis - LGW London Gatwick

STLLGW

Lambert-St Louis

Wed 2/12

19:49-06:50

2 stops29h 01m

London Gatwick

Wed 9/12

09:45-00:41

1 stop20h 56m

£533

St. LouisLondon

STL Lambert-St Louis - LGW London Gatwick

STLLGW

Lambert-St Louis

Mon 2/11

16:26-06:50

1 stop32h 24m

London Gatwick

Tue 17/11

09:35-17:40

2 stops38h 05m

£537

St. LouisLondon

STL Lambert-St Louis - LGW London Gatwick

STLLGW

Lambert-St Louis

Thu 1/10

18:39-10:00

1 stop33h 21m

London Gatwick

Wed 2/12

09:45-00:41

1 stop20h 56m

£537

St. LouisLondon

STL Lambert-St Louis - LGW London Gatwick

STLLGW

Lambert-St Louis

Mon 19/10

18:35-10:00

2 stops33h 25m

London Gatwick

Sat 24/10

14:00-23:13

1 stop15h 13m

£552

Fastest return journey

St. LouisLondon

STL Lambert-St Louis - LGW London Gatwick

STLLGW

Lambert-St Louis

Mon 2/11

18:44-06:50

2 stops30h 06m

London Gatwick

Thu 19/11

11:00-23:16

1 stop18h 16m

£559

St. LouisLondon

STL Lambert-St Louis - LGW London Gatwick

STLLGW

Lambert-St Louis

Thu 5/11

16:26-10:00

1 stop35h 34m

London Gatwick

Tue 17/11

09:35-17:40

2 stops38h 05m

£560

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from St. Louis to London Gatwick Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Lambert-St Louis to London Gatwick?

Delta is the most popular carrier operating from Lambert-St Louis to London Gatwick

When to book flights from St. Louis to London Gatwick Airport

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to London Gatwick Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap St. Louis to London Gatwick Airport (STL to LGW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to London Gatwick Airport

Best price found	£184
Fastest flight time	16h 15m
Direct flights	None

The best one-way flight to London Gatwick Airport from St. Louis in the past 72 hours is £184. The best return flight deal from St. Louis to London Gatwick Airport found on momondo in the last 72 hours is £477.

The fastest flight from St. Louis to London Gatwick Airport takes 16h 15m

There are no direct flights from St. Louis to London Gatwick Airport. There are no popular flight routes from St. Louis to London Gatwick Airport.

Search flight deals

Frequently asked questions about flying from St. Louis to London Gatwick Airport

How far is Lambert-St Louis to London Gatwick by plane?
There are 4206.2 mi between Lambert-St Louis and London Gatwick. 16h 15m is a normal flight duration for this route.
When did momondo last update prices for flights from Lambert-St Louis Airport to London Gatwick Airport?
Prices for flights from Lambert-St Louis Airport to London Gatwick Airport were last updated today.
How old do you have to be to fly from Lambert-St Louis Airport to London Gatwick Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Lambert-St Louis Airport to London Gatwick Airport.
What documentation or ID do you need to fly to London Gatwick Airport?
The travel and health documents you'll need for your trip to London Gatwick Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Gatwick Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Eastbourne

Wembley

Gatwick

Milton Keynes

Southend-on-Sea

Luton

Slough

Ipswich

Maidstone

Folkestone

Hastings

Ilford

Canterbury

Chichester

Hayes

Bedford

Guildford

Colchester

Harlow

Chelmsford

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to London?

Finding the right flight to London from St. Louis is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

Can I find flights from St. Louis to London with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for St. Louis to London flights to just show those with flexible booking policies.

How can momondo help me find flights from St. Louis to London?

momondo helps you find the best flight between St. Louis and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from St. Louis to London right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to London from St. Louis. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.