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Cheap flights from the United Kingdom to Missouri from £263

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — STL
16 Mar — 23 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Missouri

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Missouri
Explore the most affordable flight options available from United Kingdom to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 February 2026.

Thu 12/314:00
LGW
-
MCI
1 stop14h 53m
Multiple Airlines
Thu 19/305:45
MCI
-
LGW
1 stop23h 15m
Multiple Airlines
Deal found 10/2£407
Mon 9/314:00
LGW
-
MCI
1 stop30h 29m
Multiple Airlines
Sat 21/305:45
MCI
-
LGW
1 stop23h 20m
Multiple Airlines
Deal found 12/2£422
Fri 13/314:00
LGW
-
MCI
1 stop14h 53m
Multiple Airlines
Fri 20/305:45
MCI
-
LGW
1 stop23h 15m
Multiple Airlines
Deal found 13/2£429
Mon 9/314:00
LGW
-
STL
1 stop14h 19m
Multiple Airlines
Mon 23/312:16
STL
-
LGW
2 stops40h 44m
Multiple Airlines
Deal found 10/2£434
Fri 13/314:00
LGW
-
STL
1 stop14h 19m
Multiple Airlines
Fri 20/312:16
STL
-
LGW
2 stops40h 49m
Multiple Airlines
Deal found 12/2£470
Mon 16/314:00
LGW
-
MCI
2 stops26h 29m
Multiple Airlines
Mon 30/305:45
MCI
-
LGW
1 stop22h 15m
Multiple Airlines
Deal found 10/2£479
Mon 16/314:00
LGW
-
MCI
2 stops26h 29m
Multiple Airlines
Mon 23/305:45
MCI
-
LGW
1 stop23h 15m
Multiple Airlines
Deal found 12/2£480
Tue 1/916:25
LHR
-
STL
Nonstop9h 05m
Multiple Airlines
Tue 22/909:32
STL
-
LHR
1 stop15h 23m
Multiple Airlines
Deal found 10/2£536
Fri 13/318:05
LHR
-
MCI
3 stops34h 48m
Multiple Airlines
Fri 20/305:45
MCI
-
LHR
3 stops27h 50m
Multiple Airlines
Deal found 13/2£539
Tue 1/913:10
LHR
-
STL
1 stop13h 09m
British Airways
Tue 22/912:47
STL
-
LHR
1 stop12h 08m
British Airways
Deal found 10/2£541
Tue 1/910:20
LHR
-
STL
2 stops19h 31m
Finnair
Tue 22/912:11
STL
-
LHR
1 stop18h 39m
Finnair
Deal found 11/2£542
Mon 16/311:15
LHR
-
STL
1 stop17h 43m
Finnair
Mon 30/311:22
STL
-
LHR
1 stop17h 43m
Finnair
Deal found 10/2£549

Find flight deals from United Kingdom to Missouri

Keep the following information in mind while searching for United Kingdom to Missouri flight deals. Data was last updated 14 February 2026.

Round-trip from

£407

One-way from

£263

Popular in

July

Cheapest in

March

Average price

£641

Good round-trip deal

£597 or less
12/3-19/3
  • 12/3-19/3
  • 2 total stops
  • 38h 08m total
  • United Kingdom to Missouri
Search Deals
12/3
  • 12/3
  • 1 total stop
  • 14h 19m total
  • United Kingdom to Missouri
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£72 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from United Kingdom to Missouri.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom 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, Cheapflights users made 858,174 searches. Data last updated 14 February 2026.
Use the filters below to find and compare flights from the United Kingdom to Missouri that are best for you.

Fly from

United Kingdom

Fly to

Missouri

Route

Depart

Return

Price

LondonKansas City

LGW - MCI

LGWMCI

London Gatwick

Thu 12/3

14:00-23:53

1 stop14h 53m

Kansas City

Thu 19/3

05:45-10:00

1 stop23h 15m

£407

LondonKansas City

LGW - MCI

LGWMCI

London Gatwick

Mon 9/3

14:00-15:29

1 stop30h 29m

Kansas City

Sat 21/3

05:45-10:05

1 stop23h 20m

£422

LondonKansas City

LGW - MCI

LGWMCI

London Gatwick

Fri 13/3

14:00-23:53

1 stop14h 53m

Kansas City

Fri 20/3

05:45-10:00

1 stop23h 15m

£429

LondonSt. Louis

LGW - STL

LGWSTL

London Gatwick

Mon 9/3

14:00-23:19

1 stop14h 19m

Lambert-St Louis

Mon 23/3

12:16-10:00

2 stops40h 44m

£434

LondonSt. Louis

LGW - STL

LGWSTL

London Gatwick

Fri 13/3

14:00-23:19

1 stop14h 19m

Lambert-St Louis

Fri 20/3

12:16-10:05

2 stops40h 49m

£470

LondonKansas City

LGW - MCI

LGWMCI

London Gatwick

Mon 16/3

14:00-11:29

2 stops26h 29m

Kansas City

Mon 30/3

05:45-10:00

1 stop22h 15m

£479

LondonKansas City

LGW - MCI

LGWMCI

London Gatwick

Mon 16/3

14:00-11:29

2 stops26h 29m

Kansas City

Mon 23/3

05:45-10:00

1 stop23h 15m

£480

LondonSt. Louis

LHR - STL

LHRSTL

London Heathrow

Mon 16/3

11:15-23:58

1 stop17h 43m

Lambert-St Louis

Mon 30/3

11:22-11:05

1 stop17h 43m

£549

LondonSt. Louis

LHR - STL

LHRSTL

London Heathrow

Mon 16/3

11:45-23:58

2 stops17h 13m

Lambert-St Louis

Mon 30/3

10:12-07:10

2 stops14h 58m

£551

LondonSt. Louis

LHR - STL

LHRSTL

London Heathrow

Wed 29/4

08:40-20:42

2 stops18h 02m

Lambert-St Louis

Wed 20/5

18:57-14:35

2 stops13h 38m

£564

Flights are sorted by cheapest return flights first.

Deals found on 12/2

Showing 1-10 of 60 results
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Best time to book a flight from United Kingdom to Missouri

Have a flexible travel schedule? Discover the best time to fly to Missouri from United Kingdom with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to Missouri

What is the cheapest month to book a flight from United Kingdom to Missouri?

Currently, May is the cheapest month in which you can book a flight from United Kingdom to Missouri (average of £289). Flying from United Kingdom to Missouri in December is currently the most expensive (average of £619). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Missouri

Get insights into the airlines that provide service to Missouri. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Missouri. Reviews last updated 14 February 2026.
See what other customers who have flown with Finnair, Virgin Atlantic, andUnited Airlines from the United Kingdom to Missouri have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,362 reviews
Check prices

Boarding

7.7

Entertainment

6.9

Food

6.7

Comfort

7.4

Overall

7.6

Crew

8.2

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights
Finnair
7.6
Good
1,362 reviews
Finnair
7.6
Good
1,362 reviews
Check prices

Boarding

7.7

Entertainment

6.9

Food

6.7

Comfort

7.4

Overall

7.6

Crew

8.2

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights
Virgin Atlantic
7.5
Good
678 reviews
Finnair
7.6
Good
1,362 reviews
Check prices

Boarding

7.7

Entertainment

6.9

Food

6.7

Comfort

7.4

Overall

7.6

Crew

8.2

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights
United Airlines
7.4
Good
9,289 reviews
Finnair
7.6
Good
1,362 reviews
Check prices

Boarding

7.7

Entertainment

6.9

Food

6.7

Comfort

7.4

Overall

7.6

Crew

8.2

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights
Lufthansa
6.8
Okay
7,784 reviews
Finnair
7.6
Good
1,362 reviews
Check prices

Boarding

7.7

Entertainment

6.9

Food

6.7

Comfort

7.4

Overall

7.6

Crew

8.2

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights
British Airways
6.7
Okay
7,739 reviews
Finnair
7.6
Good
1,362 reviews
Check prices

Boarding

7.7

Entertainment

6.9

Food

6.7

Comfort

7.4

Overall

7.6

Crew

8.2

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Missouri. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from United Kingdom to Missouri?

    Finnair, Delta, and Scandinavian Airlines can get you from United Kingdom to Missouri in just under 17h 13m. Your travel time can differ by up to 5h 19m. United Kingdom and Missouri are separated by a distance of 4186 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from United Kingdom to Missouri one-way?

    The cheapest airline one-way is Ryanair, with whom users have recently found tickets for as low as £15. However, be on the lookout for offers from British Airways and Luxair, as they are both options that can get you from United Kingdom to Missouri for a low price.

  • Can I find deals for flights from United Kingdom to Missouri that include hotel bookings?

    Yes. In addition to deals on United Kingdom to Missouri flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from United Kingdom to Missouri?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Missouri.

  • Can I find deals for business class flights from United Kingdom to Missouri?

    Yes. Cheapflights offers flight deals from United Kingdom to Missouri by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from United Kingdom to Missouri?

    Currently, May is the cheapest month in which you can book a flight from United Kingdom to Missouri (average of £289). Flying from United Kingdom to Missouri in December is currently the most expensive (average of £619). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for United Kingdom to Missouri

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from United Kingdom to Missouri

Discover the top 10 airlines that operate flights from United Kingdom to Missouri. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 14 February 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest£168Average£868FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest£465Average£805FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
British AirwaysCheapest£471Average£820FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest£487Average£673FlexibilityNo cancel feeOn-time76%
Search Finnair flights
KLMCheapest£495Average£873FlexibilityNo cancel feeOn-time75%
Search KLM flights
Scandinavian AirlinesCheapest£539Average£713FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
Virgin AtlanticCheapest£547Average£906FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Air CanadaCheapest£593Average£730FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapest£598Average£967FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
LufthansaCheapest£622Average£818FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from United Kingdom to Missouri?

Cheapflights helps you search for flights from United Kingdom to Missouri via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from United Kingdom to Missouri?

Millions of users choose and trust Cheapflights to book the best flight deals from United Kingdom to Missouri for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from United Kingdom to Missouri with no change fees?

Yes, we can. To see specific flights from United Kingdom to Missouri with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from United Kingdom to Missouri become cheaper?

Not ready to book yet? You can track prices for flights from United Kingdom to Missouri on Cheapflights with our Price Alert feature and get notified when better prices are available.

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