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Cheap flights from London Gatwick Airport to St. Louis from $345

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Gatwick Airport to St. Louis departing on 5/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from London Gatwick Airport to St. Louis

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from London Gatwick Airport to St. Louis.
 Logo
2:00 pm - 11:37 pmLGW-STL
15h 37m1 stop
 Logo
5:47 pm - 10:00 amSTL-LGW
34h 13m1 stop
Wed, Jun 11 - Wed, Jun 18
 Logo
2:00 pm - 11:53 pmLGW-STL
15h 53m1 stop
 Logo
5:47 pm - 10:00 amSTL-LGW
34h 13m1 stop
Thu, Jun 12 - Thu, Jun 19
 Logo
2:00 pm - 11:37 pmLGW-STL
15h 37m1 stop
 Logo
10:10 am - 10:45 amSTL-LGW
42h 35m2 stops
Wed, Jun 4 - Sat, Jun 7
American Airlines Logo
10:40 am - 11:51 pmLGW-STL
19h 11m2 stops
American Airlines Logo
9:36 am - 8:35 amSTL-LGW
16h 59m2 stops
$1,094American Airlines
Find Deal
Thu, May 15 - Sun, May 18
American Airlines Logo
10:40 am - 11:59 pmLGW-STL
19h 19m2 stops
American Airlines Logo
12:50 pm - 10:10 amSTL-LGW
15h 20m2 stops
$1,174American Airlines
Find Deal
Mon, Jun 16 - Mon, Jun 30
Delta Logo
12:00 pm - 11:22 pmLGW-STL
17h 22m2 stops
Delta Logo
10:30 am - 10:00 amSTL-LGW
17h 30m2 stops
$1,200Delta
Find Deal
Tue, Jun 10 - Sun, Jun 15
Turkish Airlines Logo
10:55 am - 2:19 pmLGW-STL
33h 24m2 stops
Turkish Airlines Logo
3:30 pm - 9:55 amSTL-LGW
36h 25m2 stops
$1,397Turkish Airlines
Find Deal
Sat, Oct 11 - Sat, Oct 18
Iberia Logo
8:40 pm - 7:08 pmLGW-STL
28h 28m2 stops
Iberia Logo
8:26 am - 10:55 amSTL-LGW
20h 29m2 stops
$1,466Iberia
Find Deal
Mon, Jul 14 - Mon, Jul 28
Turkish Airlines Logo
10:55 am - 2:47 pmLGW-STL
33h 52m2 stops
Turkish Airlines Logo
8:10 am - 10:25 pmSTL-LGW
32h 15m2 stops
$1,561Turkish Airlines
Find Deal
Mon, May 19 - Sun, May 25
Delta Logo
12:00 pm - 11:53 pmLGW-STL
17h 53m2 stops
Delta Logo
1:30 pm - 10:00 amSTL-LGW
14h 30m2 stops
$1,705Delta
Find Deal
Wed, Aug 6 - Tue, Aug 19

Iberia flights from London Gatwick Airport to St. Louis

Our best Iberia deals on London Gatwick Airport to St. Louis flight tickets
Iberia
Jul 14
LGW8:40 pmLondon Gatwick
28h 28m
2 stops
STL7:08 pmLambert-St Louis
Jul 28
STL8:26 amLambert-St Louis
20h 29m
2 stops
LGW10:55 amLondon Gatwick
Iberia
May 9
LGW8:40 pmLondon Gatwick
27h 48m
2 stops
STL6:28 pmLambert-St Louis
Jun 2
STL1:38 pmLambert-St Louis
15h 17m
2 stops
LGW10:55 amLondon Gatwick

Turkish Airlines flights from London Gatwick Airport to St. Louis

Our best Turkish Airlines deals on London Gatwick Airport to St. Louis flight tickets
Turkish Airlines
Oct 11
LGW10:55 amLondon Gatwick
33h 24m
2 stops
STL2:19 pmLambert-St Louis
Oct 18
STL3:30 pmLambert-St Louis
36h 25m
2 stops
LGW9:55 amLondon Gatwick
Turkish Airlines
May 1
LGW5:15 pmLondon Gatwick
27h 32m
2 stops
STL2:47 pmLambert-St Louis
May 5
STL3:43 pmLambert-St Louis
36h 12m
2 stops
LGW9:55 amLondon Gatwick
Turkish Airlines
May 1
LGW5:15 pmLondon Gatwick
27h 32m
2 stops
STL2:47 pmLambert-St Louis
May 5
STL3:43 pmLambert-St Louis
36h 12m
2 stops
LGW9:55 amLondon Gatwick

See travel insights to St. Louis from

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

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 day to depart on your flight to St. Louis?

The cheapest day to depart on your flight to St. Louis is on a Wednesday when prices can be found for as low as $952. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,371. These prices are subject to change though, so be sure to set up a Price Alert for flights to St. Louis.

What is the cheapest time of day to depart on your flight to St. Louis?

Flying to St. Louis from London Gatwick Airport at noon is the least expensive time of day to depart. momondo users have found prices as low as $1,075 when looking at flights departing at noon. In the morning is when there is more demand to fly to St. Louis, so prices are often more expensive at around $1,229 per ticket.

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

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

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

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

Best Price Found

$345

Fastest flight time

12h 55m

Direct flights

None

Airports in St. Louis

1 airport
The best one-way flight to St. Louis from London Gatwick Airport in the past 72 hours is $345. The best round-trip flight deal from London Gatwick Airport to St. Louis found on momondo in the last 72 hours is $786.
The fastest flight from London Gatwick Airport to St. Louis takes 12h 55m
There are no direct flights from London Gatwick Airport to St. Louis. Popular non-direct route for this connection is London Gatwick Airport - Lambert-St Louis Airport.
There is 1 airport near St. Louis: Lambert-St Louis (STL)

  • How far is London Gatwick to Lambert-St Louis by plane?

    Lambert-St Louis is 4206.2 mi away from London Gatwick. 12h 55m is a normal flight duration for this route.

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

    Prices for flights from London Gatwick Airport to Lambert-St Louis Airport are refreshed on a daily basis.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Gatwick Airport to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The travel and health documents you'll need for your trip to Lambert-St Louis 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 Lambert-St Louis Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles
Chesterfield
Florissant
Maryland Heights
Hermann
Fairview Heights
Collinsville
Fenton
Farmington
O'Fallon
St. Peters
Wentzville
Alton
Glencoe
Eureka
Edwardsville
Festus
Clayton
Grafton
Litchfield

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to St. Louis for you.

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

Yes. momondo enables you to select and highlight flights to St. Louis from London with this policy.

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

momondo helps you find the best flight between London and St. Louis 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 London to St. Louis right now. Can momondo alert me if prices change?

If you are simply researching potential flights to St. Louis, momondo offers a useful price alert feature which will track prices for flights to St. Louis from London and alert you when they change.


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