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Cheap flights from Missouri to the United Kingdom from £150

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Missouri to the United Kingdom departing on 18/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap return flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
11:40 - 16:00STL-LHR
22h 20m2 stops
Scandinavian Airlines Logo
06:40 - 08:24LHR-STL
31h 44m2 stops
£445Scandinavian Airlines
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Mon, 8 Dec - Mon, 15 Dec
Multiple Airlines Logo
12:04 - 10:00STL-LGW
15h 56m2 stops
Multiple Airlines Logo
14:10 - 07:50LGW-STL
23h 40m1 stop
£446Multiple Airlines
Find Deal
Thu, 11 Dec - Sun, 11 Jan
Lufthansa Logo
18:43 - 15:50STL-LHR
15h 07m2 stops
Lufthansa Logo
11:10 - 21:40LHR-STL
16h 30m2 stops
£467Lufthansa
Find Deal
Mon, 24 Nov - Wed, 3 Dec
Lufthansa Logo
18:43 - 15:50STL-LHR
15h 07m2 stops
Lufthansa Logo
06:30 - 13:55LHR-STL
13h 25m1 stop
£468Lufthansa
Find Deal
Mon, 24 Nov - Wed, 3 Dec
United Airlines Logo
10:00 - 07:55MCI-EDI
15h 55m2 stops
United Airlines Logo
09:25 - 22:40EDI-MCI
19h 15m2 stops
£469United Airlines
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Tue, 10 Feb - Tue, 24 Feb
Finnair Logo
13:56 - 15:20MCI-EDI
19h 24m2 stops
Finnair Logo
06:05 - 21:27EDI-MCI
21h 22m2 stops
£471Finnair
Find Deal
Fri, 16 Jan - Fri, 23 Jan
Finnair Logo
13:56 - 15:20MCI-EDI
19h 24m2 stops
Finnair Logo
06:05 - 21:27EDI-MCI
21h 22m2 stops
£472Finnair
Find Deal
Fri, 16 Jan - Fri, 23 Jan
Air Canada Logo
09:57 - 07:10STL-LHR
15h 13m2 stops
Air Canada Logo
15:00 - 14:29LHR-STL
29h 29m2 stops
£472Air Canada
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Wed, 11 Feb - Fri, 20 Feb
United Airlines Logo
12:15 - 11:30STL-EDI
17h 15m2 stops
United Airlines Logo
09:25 - 17:00EDI-STL
13h 35m1 stop
£473United Airlines
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Sat, 14 Feb - Tue, 24 Feb
Air Canada Logo
06:00 - 07:10MCI-LHR
19h 10m2 stops
Air Canada Logo
18:00 - 21:59LHR-MCI
33h 59m2 stops
£511Air Canada
Find Deal
Mon, 15 Dec - Thu, 15 Jan

Air Canada flights from Missouri to United Kingdom

Our best Air Canada deals on Missouri to United Kingdom flight tickets
Air Canada
11 Feb
STL09:57Lambert-St Louis
15h 13m
2 stops
LHR07:10London Heathrow
20 Feb
LHR15:00London Heathrow
29h 29m
2 stops
STL14:29Lambert-St Louis
£472
Find similar
Air Canada
18 Nov
STL16:05Lambert-St Louis
13h 15m
1 stop
LHR11:20London Heathrow
27 Nov
LHR13:25London Heathrow
34h 14m
2 stops
STL17:39Lambert-St Louis
£483
Find similar
Air Canada
18 Nov
STL10:00Lambert-St Louis
15h 10m
2 stops
LHR07:10London Heathrow
27 Nov
LHR11:10London Heathrow
29h 41m
2 stops
STL10:51Lambert-St Louis
£486
Find similar

Lufthansa flights from Missouri to United Kingdom

Our best Lufthansa deals on Missouri to United Kingdom flight tickets
Lufthansa
24 Nov
STL18:43Lambert-St Louis
15h 07m
2 stops
LHR15:50London Heathrow
3 Dec
LHR11:10London Heathrow
16h 30m
2 stops
STL21:40Lambert-St Louis
£467
Find similar
Lufthansa
24 Nov
STL18:43Lambert-St Louis
15h 07m
2 stops
LHR15:50London Heathrow
3 Dec
LHR06:30London Heathrow
13h 25m
1 stop
STL13:55Lambert-St Louis
£468
Find similar
Lufthansa
2 Dec
STL18:42Lambert-St Louis
22h 13m
2 stops
LHR22:55London Heathrow
9 Dec
LHR08:45London Heathrow
18h 55m
2 stops
STL21:40Lambert-St Louis
£470
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Missouri to United Kingdom 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 14 November 2025.
Use the filters below to find and compare flights from Missouri to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisLondon

STL - LHR

STLLHR

Lambert-St Louis

Mon 8/12

11:40-16:00

2 stops22h 20m

London Heathrow

Mon 15/12

06:40-08:24

2 stops31h 44m

£445

St. LouisLondon

STL - LGW

STLLGW

Lambert-St Louis

Thu 11/12

12:04-10:00

2 stops15h 56m

London Gatwick

Sun 11/1

14:10-07:50

1 stop23h 40m

£446

St. LouisLondon

STL - LHR

STLLHR

Lambert-St Louis

Mon 24/11

18:43-15:50

2 stops15h 07m

London Heathrow

Wed 3/12

11:10-21:40

2 stops16h 30m

£467

St. LouisLondon

STL - LHR

STLLHR

Lambert-St Louis

Mon 24/11

18:43-15:50

2 stops15h 07m

London Heathrow

Wed 3/12

06:30-13:55

1 stop13h 25m

£468

Kansas CityEdinburgh

MCI - EDI

MCIEDI

Kansas City

Tue 10/2

10:00-07:55

2 stops15h 55m

Edinburgh Turnhouse

Tue 24/2

09:25-22:40

2 stops19h 15m

£469

Kansas CityEdinburgh

MCI - EDI

MCIEDI

Kansas City

Fri 16/1

13:56-15:20

2 stops19h 24m

Edinburgh Turnhouse

Fri 23/1

06:05-21:27

2 stops21h 22m

£471

Kansas CityEdinburgh

MCI - EDI

MCIEDI

Kansas City

Fri 16/1

13:56-15:20

2 stops19h 24m

Edinburgh Turnhouse

Fri 23/1

06:05-21:27

2 stops21h 22m

£472

St. LouisLondon

STL - LHR

STLLHR

Lambert-St Louis

Wed 11/2

09:57-07:10

2 stops15h 13m

London Heathrow

Fri 20/2

15:00-14:29

2 stops29h 29m

£472

St. LouisEdinburgh

STL - EDI

STLEDI

Lambert-St Louis

Sat 14/2

12:15-11:30

2 stops17h 15m

Edinburgh Turnhouse

Tue 24/2

09:25-17:00

1 stop13h 35m

£473

Kansas CityLondon

MCI - LHR

MCILHR

Kansas City

Mon 15/12

06:00-07:10

2 stops19h 10m

London Heathrow

Thu 15/1

18:00-21:59

2 stops33h 59m

£511

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to the United Kingdom from

How to get the cheapest flight ticket from Missouri to United Kingdom

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 United Kingdom?

The cheapest month to fly to United Kingdom from Missouri is in November. Flight prices, which tend to average around £539, are often lower during this time because this is during the off-season. If you are unable to visit United Kingdom during the month of November, then departing from Missouri during the month October is also very affordable. Most momondo users find prices during this month for around £550.

What is the cheapest day to depart on your flight to United Kingdom?

The cheapest day to depart from Missouri to United Kingdom is on a Saturday. Travellers who choose to depart for United Kingdom on a Saturday will often find tickets for as low as £643. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Missouri to United Kingdom for around £963.

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

The cheapest time of day to fly to United Kingdom is in the evening when flights can be purchased for as low as £454. Try not to purchase tickets at midday because they tend to be around £929. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to United Kingdom?

You are more likely to see cheaper flights to United Kingdom from Missouri when booking weeks ahead of your departure date. In general, you can expect to find flights to United Kingdom for around £685 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United Kingdom from Missouri for as low as £555 on momondo.

Can stopping save me money on Missouri to United Kingdom flights?

You could potentially save up to 33% on your flight if you consider stops on a Missouri to United Kingdom flight.

Cheap Missouri to United Kingdom flight deals and tips

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

Best price found

£453

Fastest flight time

8h 05m

Direct flights

Mon, Wed, Thu and Sat

Airports in United Kingdom

1 airport
The best flight deal from Missouri to United Kingdom found on momondo in the last 72 hours is £453
The fastest flight from Missouri to United Kingdom takes 8h 05m
Direct flights go from Missouri to United Kingdom on Monday, Wednesday, Thursday and Saturday. There are no airlines offering direct flights..
There is 1 airport near United Kingdom: London Heathrow (LHR)
Search flight deals

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

    Prices for flights from Missouri to United Kingdom were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Missouri to United Kingdom.

  • What documentation or ID do you need to fly to United Kingdom?

    The required travel and health documents for your United Kingdom trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at United Kingdom. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Best airlines flying from Missouri to United Kingdom

Compare and see reviews for airlines that fly from Missouri to United Kingdom with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom £440Free CancellationRating
6.7
7,521 reviews
Search British Airways flights
Virgin AtlanticPriceFrom £442Free CancellationRating
7.5
673 reviews
Search Virgin Atlantic flights
Air CanadaPriceFrom £444Free CancellationRating
7.1
10,450 reviews
Search Air Canada flights
United AirlinesPriceFrom £486Free CancellationRating
7.4
9,017 reviews
Search United Airlines flights
KLMPriceFrom £514Free CancellationRating
7.7
1,411 reviews
Search KLM flights

Why use momondo?

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

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 Missouri to United Kingdom for you.

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

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

How can momondo help me find flights from Missouri to United Kingdom?

Once all potential Missouri to United Kingdom flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Missouri to United Kingdom right now. Can momondo alert me if prices change?

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

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Find better results for your trip to the United Kingdom

Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo
Flights to Londonfrom £32
Flights to Manchesterfrom £33
Flights to Birminghamfrom £30
Flights to Edinburghfrom £30
Flights to Belfastfrom £30
Flights to Glasgowfrom £30
Flights to Bristolfrom £30
Flights to Newcastle upon Tynefrom £30
Flights to Aberdeenfrom £41
Flights to Liverpoolfrom £40
Flights to Leedsfrom £50
Flights to Invernessfrom £33