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Cheap flights from London to Missouri from £257

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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
LON — STL
4 May — 11 May1
1 adult

Cheap flight deals from London to Missouri

Keep the following information in mind while searching for London to Missouri flight deals. Data was last updated 29 April 2025.

Round-trip from

£584

One-way from

£257

Popular in

December

Cheapest in

March

Average price

£701
2/6-17/6
  • 2/6-17/6
  • 4 total stops
  • 57h 11m total
  • London to Missouri
10/6
  • 10/6
  • 1 total stop
  • 14h 41m total
  • London to Missouri
Highest demand for flights based on searches. 4% potential increase in price (£26 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 April 2025

Find flight deals from London to Missouri

Cheapest flights from London to Missouri
Explore the most affordable flight options available from London to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2025.

Thu 8/514:00LGW - STL
1 stop16h 06mMultiple Airlines
Sat 24/517:35STL - LGW
1 stop34h 35mMultiple Airlines
Deal found 28/4£537
Mon 2/617:30LHR - MCI
2 stops35h 11mMultiple Airlines
Tue 17/606:00MCI - LHR
2 stops22h 00mMultiple Airlines
Deal found 28/4£584
Tue 3/608:45LCY - MCI
2 stops19h 56mMultiple Airlines
Tue 10/605:46MCI - LCY
2 stops28h 39mMultiple Airlines
Deal found 28/4£589
Tue 3/614:00LGW - MCI
1 stop14h 41mMultiple Airlines
Tue 10/605:46MCI - LGW
3 stops31h 24mMultiple Airlines
Deal found 28/4£591
Thu 12/613:45LHR - STL
3 stops33h 19mMultiple Airlines
Thu 19/618:12STL - LHR
3 stops30h 23mMultiple Airlines
Deal found 28/4£645
Mon 12/509:50LHR - MCI
1 stop20h 09mFinnair
Sat 17/517:46MCI - LHR
1 stop10h 44mFinnair
Deal found 28/4£653
Wed 10/908:40LHR - MCI
2 stops18h 08mBritish Airways
Thu 25/914:12MCI - LHR
1 stop12h 48mBritish Airways
Deal found 28/4£671
Tue 6/519:30LHR - STL
2 stops31h 28mBritish Airways
Mon 19/516:15STL - LHR
1 stop12h 15mBritish Airways
Deal found 28/4£671
Thu 12/606:40LHR - STL
2 stops20h 54mScandinavian Airlines
Thu 19/613:30STL - LHR
2 stops23h 00mScandinavian Airlines
Deal found 28/4£674
Thu 12/612:30LHR - STL
1 stop13h 49mIberia
Thu 19/613:21STL - LHR
1 stop11h 59mIberia
Deal found 27/4£688
Sat 4/1008:30LHR - STL
2 stops33h 55mLufthansa
Wed 22/1012:28STL - LHR
1 stop11h 52mLufthansa
Deal found 28/4£689
Sat 6/918:00LHR - MCI
2 stops22h 37mLufthansa
Sat 4/1018:32MCI - LHR
1 stop11h 13mLufthansa
Deal found 28/4£693

Cheapflights Fare Finder

Customise your flight search to find flights from London 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 29 April 2025.
Use the filters below to find and compare flights from London to Missouri that are best for you.

Fly from

London

Fly to

Missouri

Route

Depart

Return

Price

LondonKansas City

LHR - MCI

LHRMCI

London Heathrow

Mon 2/6

17:30-22:41

2 stops35h 11m

Kansas City

Tue 17/6

06:00-10:00

2 stops22h 00m

£584

LondonKansas City

LCY - MCI

LCYMCI

London City

Tue 3/6

08:45-22:41

2 stops19h 56m

Kansas City

Tue 10/6

05:46-16:25

2 stops28h 39m

£589

LondonKansas City

LGW - MCI

LGWMCI

London Gatwick

Tue 3/6

14:00-22:41

1 stop14h 41m

Kansas City

Tue 10/6

05:46-19:10

3 stops31h 24m

£591

LondonSt. Louis

LGW - STL

LGWSTL

London Gatwick

Thu 12/6

14:00-23:53

1 stop15h 53m

Lambert-St Louis

Thu 19/6

17:47-10:00

1 stop34h 13m

£593

LondonSt. Louis

LHR - STL

LHRSTL

London Heathrow

Thu 12/6

13:45-17:04

3 stops33h 19m

Lambert-St Louis

Thu 19/6

18:12-06:35

3 stops30h 23m

£645

LondonKansas City

LHR - MCI

LHRMCI

London Heathrow

Mon 12/5

09:50-23:59

1 stop20h 09m

Kansas City

Sat 17/5

17:46-10:30

1 stop10h 44m

£653

LondonKansas City

LHR - MCI

LHRMCI

London Heathrow

Wed 10/9

08:40-20:48

2 stops18h 08m

Kansas City

Thu 25/9

14:12-09:00

1 stop12h 48m

£671

LondonSt. Louis

LHR - STL

LHRSTL

London Heathrow

Thu 12/6

06:40-21:34

2 stops20h 54m

Lambert-St Louis

Thu 19/6

13:30-18:30

2 stops23h 00m

£674

LondonSt. Louis

LHR - STL

LHRSTL

London Heathrow

Mon 26/5

06:15-20:58

2 stops20h 43m

Lambert-St Louis

Mon 2/6

10:31-07:20

1 stop14h 49m

£686

LondonSt. Louis

LHR - STL

LHRSTL

London Heathrow

Thu 12/6

12:30-20:19

1 stop13h 49m

Lambert-St Louis

Thu 19/6

13:21-07:20

1 stop11h 59m

£688

Flights are sorted by cheapest return flights first.

Deals found on 28/4

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

Have a flexible travel schedule? Discover the best time to fly to Missouri from London 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 London to Missouri

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

Currently, February is the cheapest month in which you can book a flight from London to Missouri (average of £722). Flying from London to Missouri in December is currently the most expensive (average of £1,033). 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 LON to MO?

Find hourly flight availability from London 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 29 April 2025.

When flying from London 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.

Rainfall in Missouri by month

Plan your trip to Missouri by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Missouri ranges from 56.0 - 119.0 inches per month. May is typically the wettest month, when rainfall can reach 119.0 mm. February is typically the driest time to visit Missouri when rainfall is around 56.0 mm.

Temperature in Missouri by month

Plan your trip to Missouri by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Missouri, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 0.0 C).

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 29 April 2025.
See what other customers who have flown with Delta, KLM and Finnair from London to Missouri have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
8.0
Very Good

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from London to Missouri. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from London to Missouri one-way?

    The cheapet airlines for a one-way flight from London to Missouri are WestJet (£467), Aer Lingus (£624), and Lufthansa (£648).

  • What are the most popular routes from London to Missouri?

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

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

  • How can I find direct flights from London to Missouri?

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

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

    Yes. Cheapflights offers flight deals from London 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 London to Missouri?

    Currently, February is the cheapest month in which you can book a flight from London to Missouri (average of £722). Flying from London to Missouri in December is currently the most expensive (average of £1,033). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for London to Missouri

See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from London to Missouri

Discover the top 8 airlines that operate flights from London 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 29 April 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest£509Average£784FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Scandinavian AirlinesCheapest£519Average£752FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
IberiaCheapest£561Average£760FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Virgin AtlanticCheapest£579Average£864FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£602Average£818FlexibilityNo cancel feeOn-time70%
Search British Airways flights
United AirlinesCheapest£641Average£871FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapest£679Average£927FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air CanadaCheapest£705Average£862FlexibilityNo cancel feeOn-time67%
Search Air Canada 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 London to Missouri?

Cheapflights helps you search for flights from London 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 London to Missouri?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from London to Missouri.

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

Yes! Cheapflights helps users easily find flights from London to Missouri with no change fees.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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