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Cheap flights from England to St. Louis from £279

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from England to St. Louis departing on 4/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from England to St. Louis

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
14:00 - 13:10LGW  London Gatwick-STL Lambert-St Louis
29h 10m2 stops Orlando Atlanta Hartsfield-Jackson
Multiple Airlines Logo
17:19 - 10:00STL  Lambert-St Louis-LGW London Gatwick
34h 41m1 stop Orlando
£518Multiple Airlines
Sun, 20 Sep - Sun, 27 Sep
Multiple Airlines Logo
14:00 - 16:11LGW  London Gatwick-STL Lambert-St Louis
32h 11m1 stop Orlando
Multiple Airlines Logo
18:39 - 10:00STL  Lambert-St Louis-LGW London Gatwick
33h 21m1 stop Orlando
£526Multiple Airlines
Fri, 4 Sep - Thu, 24 Sep
Finnair Logo
12:15 - 20:44LHR  London Heathrow-STL Lambert-St Louis
14h 29m1 stop Chicago O'Hare Intl
Finnair Logo
12:46 - 12:50STL  Lambert-St Louis-LHR London Heathrow
18h 04m1 stop Dallas/Fort Worth
£586Finnair
Wed, 16 Sep - Wed, 23 Sep
Finnair Logo
16:25 - 19:07LHR  London Heathrow-STL Lambert-St Louis
32h 42m1 stop Dallas/Fort Worth
Finnair Logo
17:18 - 10:50STL  Lambert-St Louis-LHR London Heathrow
11h 32m1 stop Chicago O'Hare Intl
£586Finnair
Tue, 15 Sep - Tue, 29 Sep
Lufthansa Logo
06:30 - 13:25LHR  London Heathrow-STL Lambert-St Louis
12h 55m1 stop Frankfurt am Main
Lufthansa Logo
19:01 - 11:55STL  Lambert-St Louis-LHR London Heathrow
10h 54m1 stop Chicago O'Hare Intl
£612Lufthansa
Tue, 22 Sep - Wed, 30 Sep
Lufthansa Logo
06:30 - 13:25LHR  London Heathrow-STL Lambert-St Louis
12h 55m1 stop Frankfurt am Main
Lufthansa Logo
08:40 - 10:40STL  Lambert-St Louis-LHR London Heathrow
20h 00m1 stop Washington, D.C. Dulles Intl
£612Lufthansa
Mon, 7 Sep - Tue, 15 Sep
Air Canada Logo
08:40 - 18:41LHR  London Heathrow-STL Lambert-St Louis
16h 01m2 stops Zurich Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
12:10 - 06:30STL  Lambert-St Louis-LHR London Heathrow
12h 20m1 stop Montreal Pierre Elliott Trudeau Intl
£614Air Canada
Wed, 23 Sep - Tue, 6 Oct
Air Canada Logo
08:40 - 18:41LHR  London Heathrow-STL Lambert-St Louis
16h 01m2 stops Zurich Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
12:10 - 10:00STL  Lambert-St Louis-LHR London Heathrow
15h 50m1 stop Montreal Pierre Elliott Trudeau Intl
£614Air Canada
Wed, 23 Sep - Wed, 7 Oct
Virgin Atlantic Logo
09:55 - 19:58LHR  London Heathrow-STL Lambert-St Louis
16h 03m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
Virgin Atlantic Logo
10:05 - 06:20STL  Lambert-St Louis-LHR London Heathrow
14h 15m2 stops Atlanta Hartsfield-Jackson New York John F Kennedy Intl
£629Virgin Atlantic
Tue, 15 Sep - Tue, 29 Sep
Virgin Atlantic Logo
09:55 - 19:58LHR  London Heathrow-STL Lambert-St Louis
16h 03m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
Virgin Atlantic Logo
12:00 - 11:20STL  Lambert-St Louis-LHR London Heathrow
17h 20m1 stop Atlanta Hartsfield-Jackson
£634Virgin Atlantic
Tue, 15 Sep - Tue, 29 Sep

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Lufthansa flights from England to St. Louis

Our best Lufthansa deals on England to St. Louis flight tickets
Lufthansa
28 Sept
LHR06:30London Heathrow
12h 55m
1 stop
STL13:25Lambert-St Louis
5 Oct
STL13:09Lambert-St Louis
11h 46m
1 stop
LHR06:55London Heathrow
£606
Lufthansa
7 Sept
LHR06:30London Heathrow
12h 55m
1 stop
STL13:25Lambert-St Louis
15 Sept
STL18:53Lambert-St Louis
11h 02m
1 stop
LHR11:55London Heathrow
£612
Lufthansa
7 Sept
LHR06:30London Heathrow
12h 55m
1 stop
STL13:25Lambert-St Louis
7 Oct
STL13:29Lambert-St Louis
16h 26m
1 stop
LHR11:55London Heathrow
£612

Air Canada flights from England to St. Louis

Our best Air Canada deals on England to St. Louis flight tickets
Air Canada
23 Sept
LHR08:40London Heathrow
16h 01m
2 stops
STL18:41Lambert-St Louis
6 Oct
STL12:10Lambert-St Louis
12h 20m
1 stop
LHR06:30London Heathrow
£614
Air Canada
9 Sept
LHR08:40London Heathrow
16h 01m
2 stops
STL18:41Lambert-St Louis
23 Sept
STL12:10Lambert-St Louis
15h 50m
1 stop
LHR10:00London Heathrow
£617
Air Canada
23 Sept
LHR08:40London Heathrow
16h 01m
2 stops
STL18:41Lambert-St Louis
7 Oct
STL12:10Lambert-St Louis
15h 25m
2 stops
LHR09:35London Heathrow
£620

momondo Fare Finder

 
Customise your flight search to find flights from England to St. Louis 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, momondo users made 279,928 searches. Data last updated 15 August 2026.
Use the filters below to find and compare flights from England to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSt. Louis

LGW London Gatwick - STL Lambert-St Louis

LGWSTL

London Gatwick

Sun 20/9

14:00-13:10

2 stops29h 10m

Lambert-St Louis

Sun 27/9

17:19-10:00

1 stop34h 41m

£518

LondonSt. Louis

LGW London Gatwick - STL Lambert-St Louis

LGWSTL

London Gatwick

Fri 4/9

14:00-16:11

1 stop32h 11m

Lambert-St Louis

Thu 24/9

18:39-10:00

1 stop33h 21m

£526

LondonSt. Louis

LHR London Heathrow - STL Lambert-St Louis

LHRSTL

London Heathrow

Wed 16/9

12:15-20:44

1 stop14h 29m

Lambert-St Louis

Wed 23/9

12:46-12:50

1 stop18h 04m

£586

LondonSt. Louis

LHR London Heathrow - STL Lambert-St Louis

LHRSTL

London Heathrow

Tue 15/9

16:25-19:07

1 stop32h 42m

Lambert-St Louis

Tue 29/9

17:18-10:50

1 stop11h 32m

£586
Fastest return journey

LondonSt. Louis

LHR London Heathrow - STL Lambert-St Louis

LHRSTL

London Heathrow

Tue 22/9

06:30-13:25

1 stop12h 55m

Lambert-St Louis

Wed 30/9

19:01-11:55

1 stop10h 54m

£612

LondonSt. Louis

LHR London Heathrow - STL Lambert-St Louis

LHRSTL

London Heathrow

Mon 7/9

06:30-13:25

1 stop12h 55m

Lambert-St Louis

Tue 15/9

08:40-10:40

1 stop20h 00m

£612

LondonSt. Louis

LHR London Heathrow - STL Lambert-St Louis

LHRSTL

London Heathrow

Wed 23/9

08:40-18:41

2 stops16h 01m

Lambert-St Louis

Tue 6/10

12:10-06:30

1 stop12h 20m

£614

LondonSt. Louis

LHR London Heathrow - STL Lambert-St Louis

LHRSTL

London Heathrow

Wed 23/9

08:40-18:41

2 stops16h 01m

Lambert-St Louis

Wed 7/10

12:10-10:00

1 stop15h 50m

£614

LondonSt. Louis

LHR London Heathrow - STL Lambert-St Louis

LHRSTL

London Heathrow

Tue 15/9

09:55-19:58

2 stops16h 03m

Lambert-St Louis

Tue 29/9

10:05-06:20

2 stops14h 15m

£629

LondonSt. Louis

LHR London Heathrow - STL Lambert-St Louis

LHRSTL

London Heathrow

Tue 15/9

09:55-19:58

2 stops16h 03m

Lambert-St Louis

Tue 29/9

12:00-11:20

1 stop17h 20m

£634

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to St. Louis from

How to get the cheapest flight ticket from England 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 month to fly to St. Louis?

The month of February is, on average, the cheapest month to fly to St. Louis from England, with most prices found around £576. If you’re not able to fly to St. Louis in February, then March is your next best option. Flight prices from England to St. Louis during March average around £649.

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

Our data shows that Saturday is the least expensive day to fly to St. Louis. Tickets to fly out on this day can be as low as £590. Flights from England to St. Louis on a Sunday will generally be more expensive and average around £919. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest England to Lambert-St Louis flight route?

Fly from London Heathrow to Lambert-St Louis for the best England - Lambert-St Louis flight prices

How far in advance should I book a flight from England to St. Louis?

You are more likely to see cheaper flights to St. Louis from England when booking weeks ahead of your departure date. In general, you can expect to find flights to St. Louis for around £755 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to St. Louis from England for as low as £592 on momondo.

What cabin class options are available on England to St. Louis flights?

There are 2 cabin classes available to choose from on England to St. Louis flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on England to St. Louis flights?

No. A direct flight is the cheapest option for a flight between England to St. Louis.

Cheap England to St. Louis flight deals and tips

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

Best price found

£776

Fastest flight time

9h 05m

Direct flights

Mon, Wed, Thu and Sat

Airports in St. Louis

1 airport
The best one-way flight to St. Louis from England in the past 72 hours is £776. The best return flight deal from England to St. Louis found on momondo in the last 72 hours is £852.
The fastest flight from England to St. Louis takes 9h 05m
Direct flights go from England to St. Louis on Monday, Wednesday, Thursday and Saturday. There are no airlines offering direct flights..
There is 1 airport in St. Louis. From England there are direct flights to Lambert-St Louis (STL).
Search flight deals

Frequently asked questions about flying from England to St. Louis

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

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

  • How many operators does momondo search for flights from England to Lambert-St Louis Airport?

  • How old do you have to be to fly from England to Lambert-St Louis 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 England to Lambert-St Louis Airport.

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

    The necessary travel and health documents for your Lambert-St Louis Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from England to St. Louis?

Best airlines flying from England to St. Louis

Compare and see reviews for airlines that fly from England to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom £219Free CancellationRating
7.1
11,940 reviews
Search American Airlines flights
United AirlinesPriceFrom £284Free CancellationRating
7.4
10,112 reviews
Search United Airlines flights
Aer LingusPriceFrom £365Free CancellationRating
7.3
1,702 reviews
Search Aer Lingus flights
LufthansaPriceFrom £420Free CancellationRating
6.8
8,194 reviews
Search Lufthansa flights
British AirwaysPriceFrom £477Free CancellationRating
6.7
8,160 reviews
Search British Airways flights
KLMPriceFrom £499Free CancellationRating
7.8
1,559 reviews
Search KLM flights
Virgin AtlanticPriceFrom £551Free CancellationRating
7.5
694 reviews
Search Virgin Atlantic flights
FinnairPriceFrom £556Free CancellationRating
7.6
1,426 reviews
Search Finnair flights
Air CanadaPriceFrom £564Free CancellationRating
7.1
11,478 reviews
Search Air Canada flights
DeltaPriceFrom £603Free CancellationRating
7.8
8,509 reviews
Search Delta flights

Travelling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
Litchfield
Collinsville
Alton

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from England to St. Louis . Millions of users trust and use momondo every year so you are in good hands.

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

Flights from England to St. Louis with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to St. Louis from England.

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

If you are not ready to book a flight from England to St. Louis now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to St. Louis and let you know when they change.

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