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Cheap flights from the United Kingdom to Missouri from £266

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 16/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — MCI
12 Aug — 19 Aug1
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 13 July 2026.

Fri 4/906:30
LHR
-
STL
1 stop12h 55m
Multiple Airlines
Fri 18/912:59
STL
-
LHR
1 stop11h 46m
Multiple Airlines
Deal found 12/7£671
Wed 16/910:25
LGW
-
STL
2 stops15h 33m
Virgin Atlantic
Wed 23/913:55
STL
-
LGW
2 stops20h 05m
Virgin Atlantic
Deal found 10/7£671
Fri 4/906:00
LHR
-
STL
2 stops18h 42m
Air Canada
Mon 7/914:40
STL
-
LHR
2 stops24h 20m
Air Canada
Deal found 9/7£671
Tue 15/910:35
LGW
-
STL
2 stops18h 41m
Virgin Atlantic
Tue 29/912:00
STL
-
LGW
2 stops15h 25m
Virgin Atlantic
Deal found 11/7£671
Wed 16/912:15
LHR
-
STL
1 stop14h 29m
British Airways
Wed 23/921:35
STL
-
LHR
Nonstop8h 00m
British Airways
Deal found 11/7£672
Tue 8/906:30
LHR
-
STL
1 stop12h 55m
Lufthansa
Sun 1/1119:04
STL
-
LHR
1 stop30h 51m
Lufthansa
Deal found 12/7£673
Wed 23/908:40
LHR
-
STL
2 stops16h 01m
Air Canada
Fri 2/1008:55
STL
-
LHR
2 stops15h 35m
Air Canada
Deal found 9/7£674
Thu 6/814:00
LGW
-
STL
1 stop15h 59m
Multiple Airlines
Sun 9/818:34
STL
-
LGW
2 stops33h 26m
Multiple Airlines
Deal found 10/7£676
Wed 2/916:25
LHR
-
STL
Nonstop9h 05m
British Airways
Wed 23/921:35
STL
-
LHR
Nonstop8h 00m
British Airways
Deal found 8/7£677
Wed 7/1009:30
LHR
-
STL
1 stop15h 11m
United Airlines
Sun 11/1013:29
STL
-
LHR
1 stop11h 16m
United Airlines
Deal found 9/7£678
Wed 16/920:15
LCY
-
STL
2 stops26h 55m
Virgin Atlantic
Wed 23/918:45
STL
-
LCY
2 stops15h 55m
Virgin Atlantic
Deal found 9/7£678
Fri 4/908:40
LHR
-
STL
2 stops16h 02m
Air Canada
Fri 18/912:10
STL
-
LHR
1 stop15h 50m
Air Canada
Deal found 11/7£679

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 13 July 2026.

Round-trip from

£671

One-way from

£266

Popular in

July

Cheapest in

February

Average price

£894

Good round-trip deal

£680 or less
Austrian Airlines
  • Austrian Airlines
  • 4/9-18/9
  • 2 total stops
  • 24h 41m total
  • United Kingdom to Missouri
Search Deals
16/9
  • 16/9
  • 2 total stops
  • 49h 40m total
  • United Kingdom to Missouri
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£91 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 July 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 13 July 2026.
Use the filters below to find and compare flights from the United Kingdom to Missouri that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

LondonSt. Louis

LHR - STL

LHRSTL

London Heathrow

Wed 2/9

16:25-19:30

Nonstop9h 05m

Lambert-St Louis

Wed 23/9

21:35-11:35

Nonstop8h 00m

£677

LondonSt. Louis

LHR - STL

LHRSTL

London Heathrow

Wed 7/10

09:30-18:41

1 stop15h 11m

Lambert-St Louis

Sun 11/10

13:29-06:45

1 stop11h 16m

£678

LondonSt. Louis

LGW - STL

LGWSTL

London Gatwick

Mon 31/8

20:40-00:14

2 stops33h 34m

Lambert-St Louis

Fri 18/9

15:34-20:00

2 stops22h 26m

£686

LondonSt. Louis

LHR - STL

LHRSTL

London Heathrow

Wed 7/10

12:30-19:58

1 stop13h 28m

Lambert-St Louis

Sun 11/10

21:40-11:40

Nonstop8h 00m

£697

LondonSt. Louis

LHR - STL

LHRSTL

London Heathrow

Sat 29/8

08:45-19:16

2 stops16h 31m

Lambert-St Louis

Sat 19/9

17:30-21:00

3 stops45h 30m

£718

LondonSt. Louis

LHR - STL

LHRSTL

London Heathrow

Fri 25/9

06:40-23:42

2 stops23h 02m

Lambert-St Louis

Sun 25/10

12:00-21:40

2 stops28h 40m

£721

LondonSt. Louis

LGW - STL

LGWSTL

London Gatwick

Tue 1/9

10:35-23:21

2 stops18h 46m

Lambert-St Louis

Sat 31/10

12:00-09:00

2 stops16h 00m

£758

LondonSt. Louis

LGW - STL

LGWSTL

London Gatwick

Fri 4/9

12:40-20:22

1 stop13h 42m

Lambert-St Louis

Fri 18/9

08:55-09:50

2 stops18h 55m

£764

LondonSt. Louis

LCY - STL

LCYSTL

London City

Thu 15/10

09:15-20:00

2 stops16h 45m

Lambert-St Louis

Mon 19/10

14:40-12:35

2 stops15h 55m

£767

LondonKansas City

LHR - MCI

LHRMCI

London Heathrow

Mon 9/11

09:00-21:51

2 stops18h 51m

Kansas City

Thu 12/11

09:51-07:55

1 stop16h 04m

£774

Flights are sorted by cheapest return flights first.

Deals found on 9/7

Showing 1-10 of 60 resultsSorted by cheapest first
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6

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, August is the cheapest month in which you can book a flight from United Kingdom to Missouri (average of £86). Flying from United Kingdom to Missouri in September is currently the most expensive (average of £994). 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.

What is the cheapest time of day to fly from GB to MO?

Find hourly flight availability from United Kingdom to Missouri. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 July 2026.

When flying from United Kingdom to Missouri, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How far ahead should I book a flight from United Kingdom to Missouri?

The price you pay for your flight from United Kingdom to Missouri may vary depending on when you book. For the best chance of a lower fare, look to book 90 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 13 July 2026.
See what other customers who have flown with Virgin Atlantic,United Airlines, andAmerican 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.
Virgin Atlantic
7.5
Good
693 reviews
Check prices

Food

6.9

Comfort

7.3

Overall

7.5

Boarding

7.7

Crew

8.1

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Virgin Atlantic
7.5
Good
693 reviews
Virgin Atlantic
7.5
Good
693 reviews
Check prices

Food

6.9

Comfort

7.3

Overall

7.5

Boarding

7.7

Crew

8.1

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
United Airlines
7.4
Good
9,983 reviews
Virgin Atlantic
7.5
Good
693 reviews
Check prices

Food

6.9

Comfort

7.3

Overall

7.5

Boarding

7.7

Crew

8.1

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
American Airlines
7.1
Good
11,812 reviews
Virgin Atlantic
7.5
Good
693 reviews
Check prices

Food

6.9

Comfort

7.3

Overall

7.5

Boarding

7.7

Crew

8.1

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Lufthansa
6.8
Okay
8,130 reviews
Virgin Atlantic
7.5
Good
693 reviews
Check prices

Food

6.9

Comfort

7.3

Overall

7.5

Boarding

7.7

Crew

8.1

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
British Airways
6.7
Okay
8,106 reviews
Virgin Atlantic
7.5
Good
693 reviews
Check prices

Food

6.9

Comfort

7.3

Overall

7.5

Boarding

7.7

Crew

8.1

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

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?

    British Airways, United Airlines, and Iberia can get you from United Kingdom to Missouri in just under 9h 05m. Your travel time can differ by up to 24h 29m. 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, August is the cheapest month in which you can book a flight from United Kingdom to Missouri (average of £86). Flying from United Kingdom to Missouri in September is currently the most expensive (average of £994). 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

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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 13 July 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest£221Average£879FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest£245Average£834FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Aer LingusCheapest£368Average£910FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
United AirlinesCheapest£432Average£823FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
British AirwaysCheapest£481Average£806FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£504Average£841FlexibilityNo cancel feeOn-time75%
Search KLM flights
Virgin AtlanticCheapest£556Average£920FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
FinnairCheapest£560Average£708FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Air CanadaCheapest£573Average£706FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Scandinavian AirlinesCheapest£582Average£842FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines 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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