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Cheap flights from London Gatwick Airport to St. Louis from $457

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 4/18. 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

These are some of the best round-trip flight deals from London Gatwick Airport to St. Louis that have been recently found on momondo from popular airlines, departing in the coming months.
2:00 pm - 11:49 pmLGW-STL
14h 49m1 stop
5:24 pm - 10:00 amSTL-LGW
35h 36m1 stop
Mon, Mar 10 - Wed, Mar 26
2:00 pm - 11:49 pmLGW-STL
14h 49m1 stop
5:24 pm - 10:00 amSTL-LGW
35h 36m1 stop
Mon, Mar 10 - Wed, Mar 26
3:40 pm - 8:10 pmLGW-STL
34h 30m3 stops
12:15 pm - 11:45 amSTL-LGW
17h 30m3 stops
Wed, Apr 23 - Wed, Apr 30
8:40 pm - 11:33 pmLGW-STL
32h 53m2 stops
9:55 am - 8:00 pmSTL-LGW
28h 05m2 stops
$1,028Iberia
Find Deal
Wed, Apr 23 - Wed, Apr 30
8:40 pm - 11:33 pmLGW-STL
32h 53m2 stops
3:29 pm - 8:00 pmSTL-LGW
22h 31m2 stops
$1,341British Airways
Find Deal
Thu, Apr 10 - Sun, Apr 27
8:40 pm - 2:53 pmLGW-STL
48h 13m2 stops
3:29 pm - 8:00 pmSTL-LGW
22h 31m2 stops
$1,350British Airways
Find Deal
Fri, Apr 11 - Sun, Apr 27
12:00 pm - 11:39 pmLGW-STL
17h 39m2 stops
11:51 am - 10:00 amSTL-LGW
16h 09m2 stops
$1,363Delta
Find Deal
Mon, Jun 30 - Sun, Jul 13
4:55 pm - 2:23 pmLGW-STL
26h 28m2 stops
5:33 pm - 9:25 amSTL-LGW
34h 52m2 stops
$1,386Turkish Airlines
Find Deal
Tue, Mar 18 - Sat, Mar 22
8:40 pm - 10:12 pmLGW-STL
31h 32m2 stops
6:00 pm - 10:50 amSTL-LGW
34h 50m2 stops
$1,426Iberia
Find Deal
Thu, Apr 3 - Mon, Apr 7
5:30 am - 2:42 pmLGW-STL
39h 12m2 stops
3:40 pm - 9:55 amSTL-LGW
36h 15m2 stops
$1,490Turkish Airlines
Find Deal
Thu, Apr 3 - Mon, Apr 7

Iberia flights from London Gatwick Airport to St. Louis

Our best Iberia deals on London Gatwick Airport to St. Louis flight tickets
Iberia
Apr 23
LGW8:40 pmLondon Gatwick
32h 53m
2 stops
STL11:33 pmLambert-St Louis
Apr 30
STL9:55 amLambert-St Louis
28h 05m
2 stops
LGW8:00 pmLondon Gatwick
Iberia
Apr 3
LGW8:40 pmLondon Gatwick
31h 32m
2 stops
STL10:12 pmLambert-St Louis
Apr 7
STL6:00 pmLambert-St Louis
34h 50m
2 stops
LGW10:50 amLondon Gatwick
Iberia
Mar 22
LGW7:35 pmLondon Gatwick
30h 06m
2 stops
STL8:41 pmLambert-St Louis
Mar 29
STL11:04 amLambert-St Louis
26h 56m
2 stops
LGW7:00 pmLondon Gatwick

British Airways flights from London Gatwick Airport to St. Louis

Our best British Airways deals on London Gatwick Airport to St. Louis flight tickets
British Airways
Apr 10
LGW8:40 pmLondon Gatwick
32h 53m
2 stops
STL11:33 pmLambert-St Louis
Apr 27
STL3:29 pmLambert-St Louis
22h 31m
2 stops
LGW8:00 pmLondon Gatwick
British Airways
Apr 11
LGW8:40 pmLondon Gatwick
48h 13m
2 stops
STL2:53 pmLambert-St Louis
Apr 27
STL3:29 pmLambert-St Louis
22h 31m
2 stops
LGW8:00 pmLondon Gatwick
British Airways
Apr 12
LGW8:40 pmLondon Gatwick
31h 32m
2 stops
STL10:12 pmLambert-St Louis
May 1
STL5:45 amLambert-St Louis
33h 15m
2 stops
LGW9:00 pmLondon 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

$457

Fastest flight time

13h 03m

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 $457. The best round-trip flight deal from London Gatwick Airport to St. Louis found on momondo in the last 72 hours is $592.
The fastest flight from London Gatwick Airport to St. Louis takes 13h 03m
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. 13h 03m 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
Collinsville
Florissant
Maryland Heights
Hermann
Fairview Heights
Fenton
O'Fallon
Farmington
Alton
St. Peters
Wentzville
Eureka
Festus
Glencoe
Clayton
Edwardsville
Litchfield
Grafton

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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