What airlines fly to Missouri?

British Airways, American Airlines and United Airlines are the top three most popular airlines that fly to Missouri from United Kingdom according to our data. British Airways is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Missouri. Keep in mind that there are 3 different airlines that fly to Missouri on a routine basis, so you have a few additional options to choose from.

How long is the flight from United Kingdom to Missouri?

The flight from United Kingdom to Missouri depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from London (a popular airport in United Kingdom) to St. Louis (the most popular airport in Missouri), then the flight time is 12h 31m on average. If you fly from Manchester (another popular airport in United Kingdom) to St. Louis, then the average flight time is 16h 42m.

What is the cheapest airline that flies from United Kingdom to Missouri?

Finnair, Austrian Airlines, and United Airlines are the most popular carriers operating from United Kingdom to Missouri

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

Prices for flights from United Kingdom to Missouri are updated daily.

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

There are 3 operators available for flights from United Kingdom to Missouri as of April 2026.

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

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 United Kingdom to Missouri.

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

The necessary travel and health documents for your Missouri 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.

$329 Cheap Flights from the United Kingdom to Missouri in 2026

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Find the cheapest flights from the United Kingdom to Missouri

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from the United Kingdom to Missouri

Enter your travel dates to find the best prices.

2:00 pm - 9:29 am

LGW

MCI

25h 29m

1 stop

6:24 pm - 10:00 am

MCI

LGW

33h 36m

2 stops

$776Multiple Airlines

Tue, Jun 2 - Mon, Jun 8

2:00 pm - 9:29 am

LGW

MCI

25h 29m

1 stop

6:24 pm - 10:00 am

MCI

LGW

33h 36m

2 stops

$787Multiple Airlines

Sun, May 31 - Mon, Jun 8

10:45 am - 4:42 pm

LHR

STL

11h 57m

1 stop

4:00 pm - 1:05 pm

STL

LHR

15h 05m

1 stop

$825Delta

Tue, May 5 - Sat, May 23

4:25 pm - 7:30 pm

LHR

STL

9h 05mnonstop

4:47 pm - 9:25 am

STL

LHR

10h 38m

1 stop

$830British Airways

Wed, Sep 2 - Wed, Sep 23

12:55 pm - 8:26 pm

LHR

STL

13h 31m

1 stop

12:47 pm - 6:55 am

STL

LHR

12h 08m

1 stop

$831British Airways

Wed, Sep 2 - Wed, Sep 23

1:25 pm - 11:59 pm

LHR

STL

16h 34m

1 stop

5:34 pm - 1:05 pm

STL

LHR

13h 31m

1 stop

$834Delta

Mon, May 11 - Sun, May 17

7:30 am - 11:51 pm

LHR

STL

22h 21m

2 stops

12:43 pm - 9:05 am

STL

LHR

14h 22m

1 stop

$845Finnair

Wed, Sep 2 - Wed, Sep 23

7:30 am - 11:51 pm

LHR

STL

22h 21m

2 stops

12:43 pm - 12:50 pm

STL

LHR

18h 07m

1 stop

$847Finnair

Wed, Sep 2 - Wed, Sep 23

9:15 am - 10:57 pm

LHR

MCI

19h 42m

1 stop

9:05 am - 6:15 am

MCI

LHR

15h 10m

2 stops

$1,015American Airlines

Mon, Jun 1 - Tue, Jun 9

4:25 pm - 12:10 am

LHR

MCI

13h 45m

1 stop

9:05 am - 6:15 am

MCI

LHR

15h 10m

2 stops

$1,022American Airlines

Wed, May 20 - Wed, May 27

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Finnair flights from United Kingdom to Missouri

Our best Finnair deals on United Kingdom to Missouri flight tickets

Finnair

Sep 2

LHR7:30 amLondon Heathrow

22h 21m

2 stops

STL11:51 pmLambert-St Louis

Sep 23

STL12:43 pmLambert-St Louis

14h 22m

1 stop

LHR9:05 amLondon Heathrow

$845

Finnair

Sep 2

LHR7:30 amLondon Heathrow

22h 21m

2 stops

STL11:51 pmLambert-St Louis

Sep 23

STL12:43 pmLambert-St Louis

18h 07m

1 stop

LHR12:50 pmLondon Heathrow

$847

Finnair

Sep 2

LHR7:30 amLondon Heathrow

22h 21m

2 stops

STL11:51 pmLambert-St Louis

Sep 23

STL12:43 pmLambert-St Louis

19h 42m

1 stop

LHR2:25 pmLondon Heathrow

$851

American Airlines flights from United Kingdom to Missouri

Our best American Airlines deals on United Kingdom to Missouri flight tickets

American Airlines

Sep 9

LHR4:25 pmLondon Heathrow

9h 05m

STL7:30 pmLambert-St Louis

Sep 21

STL5:40 amLambert-St Louis

18h 40m

1 stop

LHR6:20 amLondon Heathrow

$850

American Airlines

Sep 7

LHR2:45 pmLondon Heathrow

15h 06m

1 stop

STL11:51 pmLambert-St Louis

Sep 23

STL8:07 pmLambert-St Louis

10h 08m

1 stop

LHR12:15 pmLondon Heathrow

$856

American Airlines

Sep 9

LHR4:25 pmLondon Heathrow

9h 05m

STL7:30 pmLambert-St Louis

Sep 20

STL9:40 pmLambert-St Louis

8h 00m

LHR11:40 amLondon Heathrow

$890

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonKansas City

LGW - MCI

LGWMCI

London Gatwick

Tue 6/2

2:00 pm-9:29 am

1 stop25h 29m

Kansas City

Mon 6/8

6:24 pm-10:00 am

2 stops33h 36m

$776

LondonKansas City

LGW - MCI

LGWMCI

London Gatwick

Sun 5/31

2:00 pm-9:29 am

1 stop25h 29m

Kansas City

Mon 6/8

6:24 pm-10:00 am

2 stops33h 36m

$787

LondonSt. Louis

LHR - STL

LHRSTL

London Heathrow

Tue 5/5

10:45 am-4:42 pm

1 stop11h 57m

Lambert-St Louis

Sat 5/23

4:00 pm-1:05 pm

1 stop15h 05m

$825

Quickest round-trip

LondonSt. Louis

LHR - STL

LHRSTL

London Heathrow

Wed 9/2

4:25 pm-7:30 pm

Nonstop9h 05m

Lambert-St Louis

Wed 9/23

4:47 pm-9:25 am

1 stop10h 38m

$830

LondonSt. Louis

LHR - STL

LHRSTL

London Heathrow

Wed 9/2

12:55 pm-8:26 pm

1 stop13h 31m

Lambert-St Louis

Wed 9/23

12:47 pm-6:55 am

1 stop12h 08m

$831

LondonSt. Louis

LHR - STL

LHRSTL

London Heathrow

Mon 5/11

1:25 pm-11:59 pm

1 stop16h 34m

Lambert-St Louis

Sun 5/17

5:34 pm-1:05 pm

1 stop13h 31m

$834

LondonSt. Louis

LHR - STL

LHRSTL

London Heathrow

Wed 9/2

7:30 am-11:51 pm

2 stops22h 21m

Lambert-St Louis

Wed 9/23

12:43 pm-9:05 am

1 stop14h 22m

$845

LondonSt. Louis

LHR - STL

LHRSTL

London Heathrow

Wed 9/2

7:30 am-11:51 pm

2 stops22h 21m

Lambert-St Louis

Wed 9/23

12:43 pm-12:50 pm

1 stop18h 07m

$847

LondonKansas City

LHR - MCI

LHRMCI

London Heathrow

Mon 6/1

9:15 am-10:57 pm

1 stop19h 42m

Kansas City

Tue 6/9

9:05 am-6:15 am

2 stops15h 10m

$1,015

LondonKansas City

LHR - MCI

LHRMCI

London Heathrow

Wed 5/20

4:25 pm-12:10 am

1 stop13h 45m

Kansas City

Wed 5/27

9:05 am-6:15 am

2 stops15h 10m

$1,022

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from United Kingdom 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

Prices

Airlines

Other information

What is the cheapest month to fly to Missouri?

In general, February is the cheapest month to fly from United Kingdom to Missouri. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $896. If you aren’t able to travel to Missouri during the month of February, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $900.

What is the cheapest United Kingdom to Missouri flight route?

Fly from London Heathrow to Lambert-St Louis for the best United Kingdom - 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 United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to Missouri for around $988 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Missouri from United Kingdom for as low as $870 on momondo.

What cabin class options are available on United Kingdom to Missouri flights?

There are 3 cabin classes available to choose from on United Kingdom 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 United Kingdom to Missouri flights?

You could potentially save up to 17% on your flight if you consider stops on a United Kingdom to Missouri flight.

Cheap United Kingdom to Missouri flight deals and tips

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

Best Price Found	$679
Fastest flight time	9h 05m
Direct flights	Mon, Wed, Thu and Sat
Airports in Missouri	55 airports

The best one-way flight to Missouri from United Kingdom in the past 72 hours is $679. The best round-trip flight deal from United Kingdom to Missouri found on momondo in the last 72 hours is $1,017.

The fastest flight from United Kingdom to Missouri takes 9h 05m

Direct flights go from United Kingdom to Missouri on Monday, Wednesday, Thursday and Saturday. There are no airlines offering direct flights.

There are 55 airports in Missouri. From United Kingdom there are direct flights to Lambert-St Louis (STL).

Search flight deals

Frequently asked questions about flying from the United Kingdom to Missouri

When did momondo last update prices for flights from United Kingdom to Missouri?
Prices for flights from United Kingdom to Missouri are updated daily.
How many operators does momondo search for flights from United Kingdom to Missouri?
There are 3 operators available for flights from United Kingdom to Missouri as of April 2026.
How old do you have to be to fly from United Kingdom to Missouri?
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 United Kingdom to Missouri.
What documentation or ID do you need to fly to Missouri?
The necessary travel and health documents for your Missouri 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 United Kingdom to Missouri?
momondo data reveals that the most frequently booked plane model on the route from United Kingdom to Missouri is Boeing 787-8 Dreamliner, representing 96.80% of all bookings. The subsequent popular models are Embraer 175 at 2.82% and Boeing 787-9 Dreamliner at 0.38%.

Best airlines flying from United Kingdom to Missouri

Compare and see reviews for airlines that fly from United Kingdom to Missouri with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $555	Free Cancellation	Rating 6.7 7,892 reviews	Search British Airways flights
United Airlines	PriceFrom $654	Free Cancellation	Rating 7.4 9,604 reviews	Search United Airlines flights
American Airlines	PriceFrom $692	Free Cancellation	Rating 7.1 11,599 reviews	Search American Airlines flights

Why use momondo?

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

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 United Kingdom to Missouri for you.

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

Yes. momondo allows you to filter the results for United Kingdom to Missouri flights to just show those with flexible booking policies.

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

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 Missouri from United Kingdom.

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

If you are not ready to book a flight from United Kingdom 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.