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Cheap flights from Missouri to London from £156

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 28/7. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — LON
3 Aug — 10 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Missouri to London

Enter your travel dates to find the best prices.

Cheapest flights from Missouri to London
Explore the most affordable flight options available from Missouri to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2026.

Wed 11/1115:19
MCI
-
LCY
2 stops15h 31m
Multiple Airlines
Fri 13/1109:50
LCY
-
MCI
2 stops16h 49m
Multiple Airlines
Deal found 1/7£617
Fri 6/1115:25
MCI
-
LHR
1 stop11h 45m
United Airlines
Sun 8/1106:50
LHR
-
MCI
2 stops17h 48m
United Airlines
Deal found 1/7£633
Wed 14/1016:28
SGF
-
LHR
1 stop14h 22m
Iberia
Wed 21/1010:50
LHR
-
SGF
2 stops19h 08m
Iberia
Deal found 1/7£650
Wed 18/1106:00
MCI
-
LGW
2 stops19h 30m
American Airlines
Fri 27/1111:15
LGW
-
MCI
2 stops18h 47m
American Airlines
Deal found 2/7£652
Mon 16/1114:30
MCI
-
LHR
2 stops19h 30m
Scandinavian Airlines
Sun 22/1106:40
LHR
-
MCI
2 stops21h 46m
Scandinavian Airlines
Deal found 30/6£653
Wed 28/1018:15
SGF
-
LHR
1 stop12h 45m
Multiple Airlines
Wed 4/1106:50
LHR
-
SGF
2 stops16h 29m
Multiple Airlines
Deal found 29/6£653
Tue 29/916:25
MCI
-
LHR
1 stop14h 50m
Delta
Tue 20/1006:30
LHR
-
MCI
2 stops14h 12m
Delta
Deal found 30/6£653
Wed 28/1015:03
SGF
-
LHR
1 stop15h 57m
United Airlines
Wed 4/1106:50
LHR
-
SGF
2 stops16h 29m
United Airlines
Deal found 1/7£653
Mon 2/1109:40
MCI
-
LHR
1 stop15h 10m
Delta
Wed 11/1111:45
LHR
-
MCI
2 stops15h 33m
Delta
Deal found 1/7£654
Wed 28/1015:22
SGF
-
LHR
1 stop12h 38m
KLM
Wed 4/1106:30
LHR
-
SGF
2 stops16h 26m
KLM
Deal found 3/7£654
Sat 31/1015:25
MCI
-
LHR
2 stops34h 45m
United Airlines
Fri 12/306:50
LHR
-
MCI
2 stops20h 59m
United Airlines
Deal found 30/6£656
Tue 22/910:59
MCI
-
LGW
2 stops15h 41m
American Airlines
Thu 1/1010:45
LGW
-
MCI
2 stops18h 14m
American Airlines
Deal found 30/6£657

Find flight deals from Missouri to London

Keep the following information in mind while searching for Missouri to London flight deals. Data was last updated 4 July 2026.

Round-trip from

£617

One-way from

£156

Popular in

June

Cheapest in

October

Average price

£964
Lufthansa
  • Lufthansa
  • 11/11-13/11
  • 4 total stops
  • 32h 20m total
  • Missouri to London
Search Deals
28/7
  • 28/7
  • 1 total stop
  • 35h 51m total
  • Missouri to London
Search Deals
Highest demand for flights based on searches. 28% potential increase in price (£192 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£26 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Missouri to London 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 4 July 2026.
Use the filters below to find and compare flights from Missouri to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Kansas CityLondon

MCI - LHR

MCILHR

Kansas City

Tue 29/9

10:31-06:45

2 stops14h 14m

London Heathrow

Tue 20/10

06:30-16:35

2 stops16h 05m

£657

Kansas CityLondon

MCI - LCY

MCILCY

Kansas City

Tue 29/9

14:10-09:30

2 stops13h 20m

London City

Tue 20/10

09:20-19:05

2 stops15h 45m

£675

Kansas CityLondon

MCI - LHR

MCILHR

Kansas City

Tue 29/9

15:14-09:00

1 stop11h 46m

London Heathrow

Tue 20/10

11:05-17:43

1 stop12h 38m

£683

Kansas CityLondon

MCI - LHR

MCILHR

Kansas City

Sun 20/9

07:04-06:25

1 stop17h 21m

London Heathrow

Tue 29/9

09:55-21:14

2 stops17h 19m

£698

Kansas CityLondon

MCI - LHR

MCILHR

Kansas City

Wed 19/8

10:25-07:15

1 stop14h 50m

London Heathrow

Thu 27/8

06:30-16:50

2 stops16h 20m

£698

Kansas CityLondon

MCI - LHR

MCILHR

Kansas City

Wed 16/9

05:44-06:25

1 stop18h 41m

London Heathrow

Tue 22/9

08:40-20:43

2 stops18h 03m

£698

Kansas CityLondon

MCI - LHR

MCILHR

Kansas City

Wed 12/8

14:58-13:15

1 stop16h 17m

London Heathrow

Wed 19/8

06:30-15:14

2 stops14h 44m

£699

Kansas CityLondon

MCI - LHR

MCILHR

Kansas City

Mon 3/8

16:04-13:05

1 stop15h 01m

London Heathrow

Wed 19/8

06:30-15:14

2 stops14h 44m

£699

Kansas CityLondon

MCI - LHR

MCILHR

Kansas City

Wed 2/9

10:00-07:15

2 stops15h 15m

London Heathrow

Wed 9/9

06:50-16:12

2 stops15h 22m

£701

Kansas CityLondon

MCI - LGW

MCILGW

Kansas City

Tue 25/8

11:22-08:25

2 stops15h 03m

London Gatwick

Wed 9/9

09:25-21:47

2 stops18h 22m

£705

Flights are sorted by cheapest return flights first.

Deals found on 29/6

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Missouri to London

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

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

Currently, April is the cheapest month in which you can book a flight from Missouri to London (average of £88). Flying from Missouri to London in May is currently the most expensive (average of £1,549). 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 MO to LON?

Find hourly flight availability from Missouri to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 July 2026.

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

How much does it cost for a return flight from Missouri to London?

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

Booking 9 days in advance of your planned departure date is, on average, the best time to get cheap flights from Missouri to London. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Related info for your journey

Find useful and relevant information for your journey from Missouri to London. 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 Missouri to London?

    For as low as £683, Delta can have you in London from Missouri in 11h 46m. The distance from Missouri to London is about 4325 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    The cheapest airline one-way is Ryanair, with whom users have recently found tickets for as low as £18. However, be on the lookout for offers from British Airways and Luxair, as they are both options that can get you from Missouri to London for a low price.

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

    Most travelers choose Lambert-St Louis - London Heathrow, Kansas City - London Heathrow or Kansas City - London Gatwick when deciding on the best route from Missouri to London.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Missouri to London (average of £88). Flying from Missouri to London in May is currently the most expensive (average of £1,549). 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

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Milton Keynes
Luton
Wembley
Gatwick
Croydon
Slough
Ilford
Hayes
Brentford
Colchester
Watford
Kingston upon Thames
Eastbourne
Southall
Aylesbury
Romford
Ipswich
Borehamwood
Southend-on-Sea

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Alternative routes for Missouri to London

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Missouri to London

Discover the top 2 airlines that operate flights from Missouri to London. 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 4 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£411Average£574FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£428Average£528FlexibilityNo cancel feeOn-time70%
Search British Airways 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 Missouri to London?

Cheapflights makes it easy to find Missouri to London flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Missouri to London 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 Missouri to London with no change fees?

Certainly. Search results for flights to London from Missouri shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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