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Cheap flights from St. Louis to England from $216

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to England departing on 3/20. 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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0 bags

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Find the cheapest flights from St. Louis to England

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
2:19 pm - 11:45 am
STL
-
MAN
15h 26m
2 stops
Multiple Airlines Logo
6:20 pm - 10:59 am
MAN
-
STL
21h 39m
2 stops
$624Multiple Airlines
Mon, Mar 2 - Mon, Mar 9
KLM Logo
11:55 am - 7:50 am
STL
-
LHR
13h 55m
1 stop
KLM Logo
8:25 pm - 4:32 pm
LHR
-
STL
25h 07m
2 stops
$630KLM
Mon, Mar 2 - Mon, Mar 9
British Airways Logo
4:30 pm - 2:35 pm
STL
-
EDI
16h 05m
2 stops
British Airways Logo
10:25 am - 7:30 pm
EDI
-
STL
15h 05m
1 stop
$630British Airways
Tue, Apr 21 - Tue, Apr 28
Lufthansa Logo
6:55 pm - 6:35 pm
STL
-
LHR
17h 40m
2 stops
Lufthansa Logo
6:30 am - 6:00 pm
LHR
-
STL
16h 30m
2 stops
$632Lufthansa
Sun, Mar 1 - Fri, Mar 13
British Airways Logo
5:21 pm - 2:35 pm
STL
-
EDI
15h 14m
2 stops
British Airways Logo
8:30 pm - 4:41 pm
EDI
-
STL
26h 11m
2 stops
$633British Airways
Tue, Apr 7 - Mon, Apr 13
Virgin Atlantic Logo
6:47 pm - 11:40 am
STL
-
LHR
10h 53m
1 stop
Virgin Atlantic Logo
3:50 pm - 11:36 pm
LHR
-
STL
13h 46m
1 stop
$640Virgin Atlantic
Mon, Feb 23 - Wed, Mar 4
United Airlines Logo
9:55 am - 5:55 am
STL
-
LHR
14h 00m
1 stop
United Airlines Logo
6:50 am - 4:02 pm
LHR
-
STL
15h 12m
2 stops
$642United Airlines
Tue, Feb 24 - Tue, Mar 3
Delta Logo
9:59 am - 7:50 am
STL
-
LHR
15h 51m
1 stop
Delta Logo
10:00 am - 8:43 pm
LHR
-
STL
16h 43m
2 stops
$643Delta
Mon, Feb 9 - Wed, Feb 25
United Airlines Logo
11:22 am - 6:20 am
STL
-
LHR
12h 58m
1 stop
United Airlines Logo
6:50 am - 8:23 pm
LHR
-
STL
19h 33m
2 stops
$644United Airlines
Tue, Feb 10 - Tue, Mar 3
Delta Logo
12:23 pm - 10:00 am
STL
-
MAN
15h 37m
2 stops
Delta Logo
5:55 am - 11:34 pm
MAN
-
STL
23h 39m
2 stops
$657Delta
Tue, Apr 21 - Thu, Apr 30

KLM flights from St. Louis to England

Our best KLM deals on St. Louis to England flight tickets
KLM
Mar 2
STL11:55 amLambert-St Louis
13h 55m
1 stop
LHR7:50 amLondon Heathrow
Mar 9
LHR8:25 pmLondon Heathrow
25h 07m
2 stops
STL4:32 pmLambert-St Louis
$630
KLM
Feb 9
STL12:00 pmLambert-St Louis
16h 10m
2 stops
MAN10:10 amManchester
Feb 13
MAN1:25 pmManchester
13h 16m
1 stop
STL8:41 pmLambert-St Louis
$1,198

United Airlines flights from St. Louis to England

Our best United Airlines deals on St. Louis to England flight tickets
United Airlines
Feb 24
STL9:55 amLambert-St Louis
14h 00m
1 stop
LHR5:55 amLondon Heathrow
Mar 3
LHR6:50 amLondon Heathrow
15h 12m
2 stops
STL4:02 pmLambert-St Louis
$642
United Airlines
Feb 23
STL1:11 pmLambert-St Louis
12h 44m
1 stop
LHR7:55 amLondon Heathrow
Mar 25
LHR11:10 amLondon Heathrow
16h 49m
2 stops
STL10:59 pmLambert-St Louis
$644
United Airlines
Feb 10
STL9:57 amLambert-St Louis
15h 13m
2 stops
LHR7:10 amLondon Heathrow
Mar 3
LHR6:50 amLondon Heathrow
19h 33m
2 stops
STL8:23 pmLambert-St Louis
$647

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis to England 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 832,500 searches. Data last updated February 5, 2026.
Use the filters below to find and compare flights from St. Louis to England that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisManchester

STL - MAN

STLMAN

Lambert-St Louis

Mon 3/2

2:19 pm-11:45 am

2 stops15h 26m

Manchester

Mon 3/9

6:20 pm-10:59 am

2 stops21h 39m

$624

St. LouisLondon

STL - LHR

STLLHR

Lambert-St Louis

Mon 3/2

11:55 am-7:50 am

1 stop13h 55m

London Heathrow

Mon 3/9

8:25 pm-4:32 pm

2 stops25h 07m

$630

St. LouisEdinburgh

STL - EDI

STLEDI

Lambert-St Louis

Tue 4/21

4:30 pm-2:35 pm

2 stops16h 05m

Edinburgh Turnhouse

Tue 4/28

10:25 am-7:30 pm

1 stop15h 05m

$630

St. LouisLondon

STL - LHR

STLLHR

Lambert-St Louis

Sun 3/1

6:55 pm-6:35 pm

2 stops17h 40m

London Heathrow

Fri 3/13

6:30 am-6:00 pm

2 stops16h 30m

$632

St. LouisEdinburgh

STL - EDI

STLEDI

Lambert-St Louis

Tue 4/7

5:21 pm-2:35 pm

2 stops15h 14m

Edinburgh Turnhouse

Mon 4/13

8:30 pm-4:41 pm

2 stops26h 11m

$633

St. LouisLondon

STL - LHR

STLLHR

Lambert-St Louis

Mon 2/23

6:47 pm-11:40 am

1 stop10h 53m

London Heathrow

Wed 3/4

3:50 pm-11:36 pm

1 stop13h 46m

$640

St. LouisLondon

STL - LHR

STLLHR

Lambert-St Louis

Tue 2/24

9:55 am-5:55 am

1 stop14h 00m

London Heathrow

Tue 3/3

6:50 am-4:02 pm

2 stops15h 12m

$642

St. LouisLondon

STL - LHR

STLLHR

Lambert-St Louis

Mon 2/9

9:59 am-7:50 am

1 stop15h 51m

London Heathrow

Wed 2/25

10:00 am-8:43 pm

2 stops16h 43m

$643

St. LouisLondon

STL - LHR

STLLHR

Lambert-St Louis

Tue 2/10

11:22 am-6:20 am

1 stop12h 58m

London Heathrow

Tue 3/3

6:50 am-8:23 pm

2 stops19h 33m

$644

St. LouisManchester

STL - MAN

STLMAN

Lambert-St Louis

Tue 4/21

12:23 pm-10:00 am

2 stops15h 37m

Manchester

Thu 4/30

5:55 am-11:34 pm

2 stops23h 39m

$657

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to England from

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

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 England?

If you’re not able to fly to England in October, then November is your next best option. Flight prices from St. Louis to England during November average around $709.

What is the cheapest day to depart on your flight to England?

The cheapest day to depart on your flight to England is on a Monday when prices can be found for as low as $688. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to England is Sunday, with ticket prices averaging around $866.

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

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

How far in advance should I book a flight to England?

You are more likely to see cheaper flights to England from St. Louis when booking weeks ahead of your departure date. In general, you can expect to find flights to England for around $862 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to England from St. Louis for as low as $768 on momondo.

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

There are 3 cabin classes available to choose from on Lambert-St Louis to England 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 St. Louis to England flights?

You could potentially save up to 43% on your flight if you consider stops on a St. Louis to England flight.

Cheap St. Louis to England flight deals and tips

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

Best Price Found

$465

Fastest flight time

8h 00m

Direct flights

Mon, Wed, Thu and Sat

Airports in England

1,117 airports
The best one-way flight to England from St. Louis in the past 72 hours is $465. The best round-trip flight deal from St. Louis to England found on momondo in the last 72 hours is $669.
The fastest flight from St. Louis to England takes 8h 00m
Direct flights go from St. Louis to England on Monday, Wednesday, Thursday and Saturday. There are no airlines offering direct flights.
There are 1,117 airports in England. From St. Louis there are direct flights to London Heathrow (LHR).
Search flight deals

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

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lambert-St Louis Airport to England.

  • What documentation or ID do you need to fly to England?

    The necessary travel and health documents for your England 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 St. Louis to England?

Best airlines flying from St. Louis to England

Compare and see reviews for airlines that fly from St. Louis to England with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom $529Free CancellationRating
7.7
1,449 reviews
Search KLM flights
Air CanadaPriceFrom $573Free CancellationRating
7.1
10,690 reviews
Search Air Canada flights
British AirwaysPriceFrom $574Free CancellationRating
6.7
7,716 reviews
Search British Airways flights
DeltaPriceFrom $577Free CancellationRating
7.9
8,147 reviews
Search Delta flights
IberiaPriceFrom $580Free CancellationRating
7.0
3,104 reviews
Search Iberia flights
United AirlinesPriceFrom $580Free CancellationRating
7.4
9,235 reviews
Search United Airlines flights
American AirlinesPriceFrom $596Free CancellationRating
7.2
11,233 reviews
Search American Airlines flights
Scandinavian AirlinesPriceFrom $602Free CancellationRating
7.3
1,677 reviews
Search Scandinavian Airlines flights
Virgin AtlanticPriceFrom $615Free CancellationRating
7.5
678 reviews
Search Virgin Atlantic flights
LufthansaPriceFrom $668Free CancellationRating
6.8
7,761 reviews
Search Lufthansa flights

Why use momondo?

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

It is quick and easy to find St. Louis to England flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to England that suits you.

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

All flight searches from St. Louis to England on momondo can be filtered to show those which offer flexible booking policies.

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

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

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

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Find better results for your trip to England

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Popular flights according to clicks in the last 7 days on momondo
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