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Cheap flights from London to Missouri from £190

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 to Missouri departing on 15/1. 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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Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
11:55 - 19:30LHR-STL
13h 35m1 stop
British Airways Logo
15:59 - 10:00STL-LHR
12h 01m1 stop
£548British Airways
Find Deal
Wed, 26 Nov - Wed, 3 Dec
Virgin Atlantic Logo
17:35 - 21:57LHR-STL
34h 22m2 stops
Virgin Atlantic Logo
19:02 - 07:50STL-LHR
30h 48m1 stop
£549Virgin Atlantic
Find Deal
Mon, 8 Dec - Tue, 23 Dec
Finnair Logo
10:05 - 19:29LHR-STL
15h 24m1 stop
Finnair Logo
18:02 - 12:20STL-LHR
12h 18m1 stop
£556Finnair
Find Deal
Tue, 13 Jan - Fri, 23 Jan
Finnair Logo
18:10 - 19:29LHR-STL
31h 19m2 stops
Finnair Logo
11:55 - 11:40STL-LHR
17h 45m1 stop
£559Finnair
Find Deal
Tue, 13 Jan - Fri, 23 Jan
Iberia Logo
10:45 - 09:03LHR-STL
28h 18m2 stops
Iberia Logo
09:34 - 06:50STL-LHR
15h 16m1 stop
£614Iberia
Find Deal
Thu, 8 Jan - Fri, 16 Jan
United Airlines Logo
06:50 - 17:25LHR-MCI
16h 35m2 stops
United Airlines Logo
15:00 - 10:15MCI-LHR
13h 15m1 stop
£803United Airlines
Find Deal
Tue, 2 Dec - Tue, 9 Dec
Lufthansa Logo
07:40 - 17:36LHR-MCI
15h 56m2 stops
Lufthansa Logo
18:27 - 11:15MCI-LHR
10h 48m1 stop
£814Lufthansa
Find Deal
Tue, 18 Nov - Wed, 10 Dec
Lufthansa Logo
07:25 - 14:27LHR-MCI
13h 02m1 stop
Lufthansa Logo
17:10 - 09:40MCI-LHR
34h 30m1 stop
£817Lufthansa
Find Deal
Tue, 6 Jan - Mon, 12 Jan
United Airlines Logo
07:30 - 19:54LHR-MCI
18h 24m2 stops
United Airlines Logo
15:25 - 07:55MCI-LHR
10h 30m1 stop
£827United Airlines
Find Deal
Thu, 27 Nov - Thu, 4 Dec
Iberia Logo
12:35 - 22:10LHR-MCI
14h 35m1 stop
Iberia Logo
20:03 - 10:00MCI-LHR
32h 57m1 stop
£851Iberia
Find Deal
Fri, 13 Mar - Sun, 22 Mar

British Airways flights from London to Missouri

Our best British Airways deals on London to Missouri flight tickets
British Airways
26 Nov
LHR11:55London Heathrow
13h 35m
1 stop
STL19:30Lambert-St Louis
3 Dec
STL15:59Lambert-St Louis
12h 01m
1 stop
LHR10:00London Heathrow
£548
Find similar
British Airways
13 Jan
LHR14:45London Heathrow
14h 27m
1 stop
STL23:12Lambert-St Louis
23 Jan
STL15:37Lambert-St Louis
12h 23m
1 stop
LHR10:00London Heathrow
£568
Find similar
British Airways
24 Nov
LHR15:00London Heathrow
13h 59m
1 stop
STL22:59Lambert-St Louis
1 Dec
STL15:43Lambert-St Louis
10h 32m
1 stop
LHR08:15London Heathrow
£571
Find similar

American Airlines flights from London to Missouri

Our best American Airlines deals on London to Missouri flight tickets
American Airlines
5 Mar
LGW11:20London Gatwick
36h 48m
2 stops
STL18:08Lambert-St Louis
9 Mar
STL09:39Lambert-St Louis
18h 21m
2 stops
LGW09:00London Gatwick
£549
Find similar
American Airlines
5 Mar
LGW12:30London Gatwick
35h 38m
2 stops
STL18:08Lambert-St Louis
9 Mar
STL05:30Lambert-St Louis
22h 30m
2 stops
LGW09:00London Gatwick
£552
Find similar
American Airlines
5 Mar
LHR15:00London Heathrow
13h 57m
1 stop
STL22:57Lambert-St Louis
9 Mar
STL16:43Lambert-St Louis
13h 52m
1 stop
LHR11:35London Heathrow
£580
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London to Missouri 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 31 October 2025.
Use the filters below to find and compare flights from London to Missouri that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonSt. Louis

LHR - STL

LHRSTL

London Heathrow

Wed 26/11

11:55-19:30

1 stop13h 35m

Lambert-St Louis

Wed 3/12

15:59-10:00

1 stop12h 01m

£548

LondonSt. Louis

LHR - STL

LHRSTL

London Heathrow

Mon 8/12

17:35-21:57

2 stops34h 22m

Lambert-St Louis

Tue 23/12

19:02-07:50

1 stop30h 48m

£549

LondonSt. Louis

LHR - STL

LHRSTL

London Heathrow

Tue 13/1

10:05-19:29

1 stop15h 24m

Lambert-St Louis

Fri 23/1

18:02-12:20

1 stop12h 18m

£556

LondonSt. Louis

LHR - STL

LHRSTL

London Heathrow

Tue 13/1

18:10-19:29

2 stops31h 19m

Lambert-St Louis

Fri 23/1

11:55-11:40

1 stop17h 45m

£559

LondonSt. Louis

LHR - STL

LHRSTL

London Heathrow

Thu 8/1

10:45-09:03

2 stops28h 18m

Lambert-St Louis

Fri 16/1

09:34-06:50

1 stop15h 16m

£614

LondonKansas City

LHR - MCI

LHRMCI

London Heathrow

Tue 2/12

06:50-17:25

2 stops16h 35m

Kansas City

Tue 9/12

15:00-10:15

1 stop13h 15m

£803

LondonKansas City

LHR - MCI

LHRMCI

London Heathrow

Tue 18/11

07:40-17:36

2 stops15h 56m

Kansas City

Wed 10/12

18:27-11:15

1 stop10h 48m

£814

LondonKansas City

LHR - MCI

LHRMCI

London Heathrow

Tue 6/1

07:25-14:27

1 stop13h 02m

Kansas City

Mon 12/1

17:10-09:40

1 stop34h 30m

£817

LondonKansas City

LHR - MCI

LHRMCI

London Heathrow

Thu 27/11

07:30-19:54

2 stops18h 24m

Kansas City

Thu 4/12

15:25-07:55

1 stop10h 30m

£827

LondonKansas City

LHR - MCI

LHRMCI

London Heathrow

Fri 13/3

12:35-22:10

1 stop14h 35m

Kansas City

Sun 22/3

20:03-10:00

1 stop32h 57m

£851

Flights are sorted by cheapest return flights first.

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

How to get the cheapest flight ticket from London to Missouri

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 Missouri?

The month of March is, on average, the cheapest month to fly to Missouri from London, with most prices found around £562. The month of January is another great option to travel to Missouri, with average flight prices from London averaging around £571.

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

Our data shows that Sunday is the least expensive day to fly to Missouri. Tickets to fly out on this day can be as low as £464. On the other hand, Thursday is the most expensive day to depart from London because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £702.

What is the cheapest time of day to depart on your flight to Missouri?

In the afternoon is the cheapest time of day to fly from London to Missouri when you can find flight prices for as low as £464. Flying to Missouri in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around £667. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest London to Missouri flight route?

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

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

You are more likely to see cheaper flights to Missouri from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Missouri for around £742 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Missouri from London for as low as £664 on momondo.

What cabin class options are available on London to Missouri flights?

There is only 1 cabin class available to choose from on London to Missouri 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 London to Missouri flights?

You could potentially save up to 27% on your flight if you consider stops on a London to Missouri flight.

Cheap London to Missouri flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Missouri

Best price found

£464

Direct flights

None
The best flight deal from London to Missouri found on momondo in the last 72 hours is £464
There are no direct flights from London to Missouri. Popular non-direct route for this connection is London Heathrow Airport - Lambert-St Louis Airport.
Search flight deals

  • When did momondo last update prices for flights from London to Missouri?

    Prices for flights from London to Missouri are refreshed on a daily basis.

  • How many operators does momondo search for flights from London to Missouri?

  • How old do you have to be to fly from London to Missouri?

    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 London to Missouri.

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

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

  • What is the most popular plane model from London to Missouri?

Best airlines flying from London to Missouri

Compare and see reviews for airlines that fly from London to Missouri with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom £89Free CancellationRating
7.2
11,033 reviews
Search American Airlines flights
Scandinavian AirlinesPriceFrom £488Free CancellationRating
7.4
1,548 reviews
Search Scandinavian Airlines flights
KLMPriceFrom £512Free CancellationRating
7.7
1,406 reviews
Search KLM flights
FinnairPriceFrom £515Free CancellationRating
7.6
1,333 reviews
Search Finnair flights
IberiaPriceFrom £571Free CancellationRating
7.0
3,004 reviews
Search Iberia flights
Virgin AtlanticPriceFrom £587Free CancellationRating
7.5
671 reviews
Search Virgin Atlantic flights
British AirwaysPriceFrom £615Free CancellationRating
6.7
7,489 reviews
Search British Airways flights
Air CanadaPriceFrom £616Free CancellationRating
7.1
10,385 reviews
Search Air Canada flights
United AirlinesPriceFrom £637Free CancellationRating
7.4
8,995 reviews
Search United Airlines flights
LufthansaPriceFrom £645Free CancellationRating
6.8
7,543 reviews
Search Lufthansa flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Missouri?

It is quick and easy to find London to Missouri 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 Missouri that suits you.

Can I find flights from London to Missouri with flexible booking policies on momondo?

Yes. All flights to Missouri from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from London to Missouri?

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

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

An easier way to manage your Missouri trip

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