Cheap flights from the United Kingdom to Missouri from £248

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 13/11. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — STL
16 Nov — 23 Nov1
1 adult
1 adult, Economy

Cheap 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 17 October 2025.

Round-trip from

£536

One-way from

£248

Popular in

December

Cheapest in

March

Average price

£748

Good round-trip deal

£456 or less
Virgin Atlantic
  • Virgin Atlantic
  • 17/11-1/12
  • 3 total stops
  • 60h 30m total
  • United Kingdom to Missouri
13/11
  • 13/11
  • 1 total stop
  • 26h 20m total
  • United Kingdom to Missouri
Highest demand for flights based on searches. 5% potential increase in price (£31 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease (£23 potential savings vs. average return price).
Average for round-trip flights in October 2025
Price to beat on a round-trip flight from United Kingdom to Missouri.

Find 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 17 October 2025.

Mon 17/1117:35LHR - STL
2 stops28h 32mVirgin Atlantic
Mon 1/1219:02STL - LHR
1 stop31h 58mVirgin Atlantic
Deal found 16/10£536
Mon 17/1108:20LHR - STL
1 stop14h 07mBritish Airways
Mon 1/1214:08STL - LHR
1 stop11h 12mBritish Airways
Deal found 16/10£540
Fri 7/1114:00LGW - STL
1 stop31h 38mMultiple Airlines
Thu 13/1111:07STL - LGW
2 stops36h 53mMultiple Airlines
Deal found 16/10£545
Thu 20/1114:45LHR - STL
1 stop15h 20mBritish Airways
Mon 8/1211:50STL - LHR
1 stop12h 40mBritish Airways
Deal found 16/10£553
Mon 17/1106:30LHR - STL
2 stops16h 39mDelta
Mon 1/1218:09STL - LHR
2 stops13h 36mDelta
Deal found 16/10£555
Wed 5/1110:45LHR - STL
1 stop13h 17mVirgin Atlantic
Wed 19/1110:45STL - LHR
1 stop16h 00mVirgin Atlantic
Deal found 16/10£561
Thu 20/1108:55LHR - STL
1 stop15h 02mVirgin Atlantic
Mon 8/1211:40STL - LHR
2 stops17h 10mVirgin Atlantic
Deal found 16/10£564
Sun 30/1120:35LHR - STL
2 stops32h 29mMultiple Airlines
Sun 7/1218:53STL - LHR
1 stop30h 27mMultiple Airlines
Deal found 16/10£565
Thu 20/1106:30LHR - STL
2 stops15h 37mDelta
Mon 8/1211:40STL - LHR
2 stops15h 05mDelta
Deal found 16/10£573
Fri 14/1119:15MAN - MCI
2 stops34h 35mScandinavian Airlines
Fri 21/1109:59MCI - MAN
2 stops41h 31mScandinavian Airlines
Deal found 15/10£589
Sat 1/1114:10LHR - STL
1 stop12h 58mBritish Airways
Thu 6/1118:45STL - LHR
1 stop11h 15mBritish Airways
Deal found 16/10£596
Sat 15/1108:55LHR - STL
1 stop13h 12mVirgin Atlantic
Thu 20/1109:04STL - LHR
1 stop16h 01mVirgin Atlantic
Deal found 16/10£597

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 17 October 2025.
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

LondonSt. Louis

LHR - STL

LHRSTL

London Heathrow

Mon 17/11

08:20-16:27

1 stop14h 07m

Lambert-St Louis

Mon 1/12

14:08-07:20

1 stop11h 12m

£540

LondonSt. Louis

LGW - STL

LGWSTL

London Gatwick

Thu 5/3

12:30-08:06

2 stops49h 36m

Lambert-St Louis

Mon 9/3

19:05-09:00

2 stops56h 55m

£544

LondonSt. Louis

LGW - STL

LGWSTL

London Gatwick

Fri 7/11

14:00-15:38

1 stop31h 38m

Lambert-St Louis

Thu 13/11

11:07-06:00

2 stops36h 53m

£545

LondonSt. Louis

LHR - STL

LHRSTL

London Heathrow

Tue 13/1

06:45-22:44

2 stops21h 59m

Lambert-St Louis

Fri 23/1

11:55-06:50

1 stop12h 55m

£567

LondonSt. Louis

LHR - STL

LHRSTL

London Heathrow

Thu 20/11

06:30-16:07

2 stops15h 37m

Lambert-St Louis

Mon 8/12

11:40-08:45

2 stops15h 05m

£573

LondonSt. Louis

LHR - STL

LHRSTL

London Heathrow

Thu 5/3

13:10-20:18

1 stop13h 08m

Lambert-St Louis

Mon 9/3

14:48-07:50

1 stop12h 02m

£578

LondonSt. Louis

LHR - STL

LHRSTL

London Heathrow

Tue 13/1

11:45-20:39

2 stops14h 54m

Lambert-St Louis

Fri 23/1

11:51-06:50

2 stops12h 59m

£579

LondonSt. Louis

LHR - STL

LHRSTL

London Heathrow

Thu 5/3

11:45-20:39

2 stops14h 54m

Lambert-St Louis

Mon 9/3

15:50-07:05

1 stop10h 15m

£581

ManchesterSt. Louis

MAN - STL

MANSTL

Manchester

Thu 5/3

09:45-21:44

2 stops17h 59m

Lambert-St Louis

Mon 9/3

18:29-15:10

2 stops15h 41m

£588

ManchesterKansas City

MAN - MCI

MANMCI

Manchester

Fri 14/11

19:15-23:50

2 stops34h 35m

Kansas City

Fri 21/11

09:59-09:30

2 stops41h 31m

£589

Flights are sorted by cheapest return flights first.

Deals found on 15/10

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, September is the cheapest month in which you can book a flight from United Kingdom to Missouri (average of £406). Flying from United Kingdom to Missouri in July is currently the most expensive (average of £616). 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 17 October 2025.

It’s typically best to fly out from United Kingdom to Missouri in the evening. Doing so could potentially save you 17% on the flight price compared to flying at midday, which is usually more expensive.

What is the cheapest day to fly from United Kingdom to Missouri?

Use this chart to determine the cheapest time to fly return from United Kingdom to Missouri. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their United Kingdom to Missouri flight should consider departing on Wednesday at midday when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 17 October 2025.
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.

Crew

8.1

Entertainment

6.9

Overall

7.6

Comfort

7.4

Food

6.7

Boarding

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.

Crew

8.1

Entertainment

6.9

Overall

7.6

Comfort

7.4

Food

6.7

Boarding

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.

Crew

8.1

Entertainment

6.9

Overall

7.6

Comfort

7.4

Food

6.7

Boarding

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.

Crew

8.1

Entertainment

6.9

Overall

7.6

Comfort

7.4

Food

6.7

Boarding

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.

Crew

8.1

Entertainment

6.9

Overall

7.6

Comfort

7.4

Food

6.7

Boarding

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.

Crew

8.1

Entertainment

6.9

Overall

7.6

Comfort

7.4

Food

6.7

Boarding

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.

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, American Airlines, and Delta can get you from United Kingdom to Missouri in just under 14h 07m. Your travel time can differ by up to 35h 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 Delta, with whom users have recently found tickets for as low as £376. However, be on the lookout for offers from British Airways and Virgin Atlantic, 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, September is the cheapest month in which you can book a flight from United Kingdom to Missouri (average of £406). Flying from United Kingdom to Missouri in July is currently the most expensive (average of £616). 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.

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 17 October 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest£88Average£800FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Scandinavian AirlinesCheapest£479Average£692FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
FinnairCheapest£506Average£688FlexibilityNo cancel feeOn-time76%
Search Finnair flights
IberiaCheapest£560Average£724FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Virgin AtlanticCheapest£576Average£888FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£576Average£837FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air CanadaCheapest£604Average£755FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapest£625Average£829FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapest£633Average£835FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
KLMCheapest£636Average£889FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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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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