Cheap flights from Missouri to London from £240

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Missouri to London departing on 12/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
18:02 - 10:15
JLN
-
LHR
34h 13m
2 stops
United Airlines Logo
06:50 - 23:19
LHR
-
JLN
22h 29m
2 stops
£630United Airlines
Tue, 10 Nov - Fri, 13 Nov
United Airlines Logo
18:02 - 07:30
JLN
-
LHR
31h 28m
2 stops
United Airlines Logo
06:50 - 23:19
LHR
-
JLN
22h 29m
2 stops
£630United Airlines
Tue, 10 Nov - Fri, 13 Nov
United Airlines Logo
18:02 - 09:40
JLN
-
LHR
33h 38m
1 stop
United Airlines Logo
06:50 - 23:19
LHR
-
JLN
22h 29m
2 stops
£631United Airlines
Tue, 10 Nov - Fri, 13 Nov
Iberia Logo
16:10 - 10:50
SGF
-
LHR
12h 40m
1 stop
Iberia Logo
09:15 - 23:58
LHR
-
SGF
20h 43m
2 stops
£694Iberia
Thu, 15 Oct - Thu, 22 Oct
Delta Logo
11:40 - 06:25
SGF
-
LHR
12h 45m
1 stop
Delta Logo
09:55 - 22:29
LHR
-
SGF
18h 34m
2 stops
£697Delta
Mon, 21 Sep - Mon, 5 Oct
Delta Logo
11:40 - 12:05
SGF
-
LHR
18h 25m
2 stops
Delta Logo
08:40 - 22:29
LHR
-
SGF
19h 49m
2 stops
£701Delta
Mon, 21 Sep - Mon, 5 Oct
British Airways Logo
18:45 - 12:50
SGF
-
LHR
12h 05m
1 stop
British Airways Logo
12:55 - 20:30
LHR
-
SGF
13h 35m
1 stop
£715British Airways
Mon, 21 Sep - Mon, 5 Oct
British Airways Logo
13:25 - 06:50
STL
-
LHR
11h 25m
1 stop
British Airways Logo
16:25 - 19:30
LHR
-
STL
9h 05mdirect
£716British Airways
Tue, 28 Jul - Tue, 25 Aug
American Airlines Logo
21:40 - 11:40
STL
-
LHR
8h 00mdirect
American Airlines Logo
16:25 - 19:30
LHR
-
STL
9h 05mdirect
£721American Airlines
Sun, 9 Aug - Tue, 1 Sep
Iberia Logo
09:13 - 08:05
MCI
-
LHR
16h 52m
1 stop
Iberia Logo
06:15 - 20:19
LHR
-
MCI
20h 04m
2 stops
£826Iberia
Tue, 8 Sep - Tue, 15 Sep

British Airways flights from Missouri to London Heathrow Airport

Our best British Airways deals on Missouri to London Heathrow Airport flight tickets
British Airways
21 Sept
SGF18:45Springfield-Branson
12h 05m
1 stop
LHR12:50London Heathrow
5 Oct
LHR12:55London Heathrow
13h 35m
1 stop
SGF20:30Springfield-Branson
£715
British Airways
28 Jul
STL13:25Lambert-St Louis
11h 25m
1 stop
LHR06:50London Heathrow
25 Aug
LHR16:25London Heathrow
9h 05m
STL19:30Lambert-St Louis
£716
British Airways
10 Aug
STL13:25Lambert-St Louis
11h 25m
1 stop
LHR06:50London Heathrow
2 Sept
LHR16:25London Heathrow
9h 05m
STL19:30Lambert-St Louis
£718

United Airlines flights from Missouri to London Heathrow Airport

Our best United Airlines deals on Missouri to London Heathrow Airport flight tickets
United Airlines
10 Nov
JLN18:02Joplin
34h 13m
2 stops
LHR10:15London Heathrow
13 Nov
LHR06:50London Heathrow
22h 29m
2 stops
JLN23:19Joplin
£630
United Airlines
10 Nov
JLN18:02Joplin
31h 28m
2 stops
LHR07:30London Heathrow
13 Nov
LHR06:50London Heathrow
22h 29m
2 stops
JLN23:19Joplin
£630
United Airlines
10 Nov
JLN18:02Joplin
33h 38m
1 stop
LHR09:40London Heathrow
13 Nov
LHR06:50London Heathrow
22h 29m
2 stops
JLN23:19Joplin
£631

momondo Fare Finder

 
Customise your flight search to find flights from Missouri to London Heathrow Airport 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, momondo users made 279,928 searches. Data last updated 18 May 2026.
Use the filters below to find and compare flights from Missouri to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

JoplinLondon

JLN - LHR

JLNLHR

Joplin

Tue 10/11

18:02-10:15

2 stops34h 13m

London Heathrow

Fri 13/11

06:50-23:19

2 stops22h 29m

£630

JoplinLondon

JLN - LHR

JLNLHR

Joplin

Tue 10/11

18:02-07:30

2 stops31h 28m

London Heathrow

Fri 13/11

06:50-23:19

2 stops22h 29m

£630

JoplinLondon

JLN - LHR

JLNLHR

Joplin

Tue 10/11

18:02-09:40

1 stop33h 38m

London Heathrow

Fri 13/11

06:50-23:19

2 stops22h 29m

£631

SpringfieldLondon

SGF - LHR

SGFLHR

Springfield-Branson

Thu 15/10

16:10-10:50

1 stop12h 40m

London Heathrow

Thu 22/10

09:15-23:58

2 stops20h 43m

£694

SpringfieldLondon

SGF - LHR

SGFLHR

Springfield-Branson

Mon 21/9

11:40-06:25

1 stop12h 45m

London Heathrow

Mon 5/10

09:55-22:29

2 stops18h 34m

£697

SpringfieldLondon

SGF - LHR

SGFLHR

Springfield-Branson

Mon 21/9

11:40-12:05

2 stops18h 25m

London Heathrow

Mon 5/10

08:40-22:29

2 stops19h 49m

£701

SpringfieldLondon

SGF - LHR

SGFLHR

Springfield-Branson

Mon 21/9

18:45-12:50

1 stop12h 05m

London Heathrow

Mon 5/10

12:55-20:30

1 stop13h 35m

£715

St. LouisLondon

STL - LHR

STLLHR

Lambert-St Louis

Tue 28/7

13:25-06:50

1 stop11h 25m

London Heathrow

Tue 25/8

16:25-19:30

Nonstop9h 05m

£716
Fastest return journey

St. LouisLondon

STL - LHR

STLLHR

Lambert-St Louis

Sun 9/8

21:40-11:40

Nonstop8h 00m

London Heathrow

Tue 1/9

16:25-19:30

Nonstop9h 05m

£721

Kansas CityLondon

MCI - LHR

MCILHR

Kansas City

Tue 8/9

09:13-08:05

1 stop16h 52m

London Heathrow

Tue 15/9

06:15-20:19

2 stops20h 04m

£826

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Missouri to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to London Heathrow Airport?

In general, April is the cheapest month to fly from Missouri to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £88. The month of March is another great option to travel to London Heathrow Airport, with average flight prices from Missouri averaging around £362.

What is the cheapest day to depart on your flight to London Heathrow Airport?

On average, the least expensive day to fly to London Heathrow Airport from Missouri is on a Friday. momondo users have found tickets for Friday departures for as low as £478. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Tuesday is £908.

What is the cheapest Missouri to London Heathrow flight route?

Fly from Lambert-St Louis to London Heathrow for the best Missouri - London Heathrow flight prices

How far in advance should I book a flight from Missouri to London Heathrow Airport?

You are more likely to see cheaper flights to London Heathrow Airport from Missouri when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around £649 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Missouri for as low as £529 on momondo.

Can stopping save me money on Missouri to London Heathrow Airport flights?

You could potentially save up to 44% on your flight if you consider stops on a Missouri to London Heathrow Airport flight.

Cheap Missouri to London Heathrow Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to London Heathrow Airport

Fastest flight time

8h 00m

Direct flights

Mon, Wed, Thu and Sat
The fastest flight from Missouri to London Heathrow Airport takes 8h 00m
Direct flights go from Missouri to London Heathrow Airport on Monday, Wednesday, Thursday and Saturday. There are no airlines offering direct flights..

Frequently asked questions about flying from Missouri to London Heathrow Airport

  • When did momondo last update prices for flights from Missouri to London Heathrow Airport?

    Prices for flights from Missouri to London Heathrow Airport were last updated today.

  • How many operators does momondo search for flights from Missouri to London Heathrow Airport?

  • How old do you have to be to fly from Missouri to London Heathrow Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Missouri to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The travel and health documents required for your trip to London Heathrow Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Heathrow Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Missouri to London Heathrow Airport?

Best airlines flying from Missouri to London Heathrow Airport

Compare and see reviews for airlines that fly from Missouri to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
Virgin AtlanticPriceFrom £412Free CancellationRating
7.4
688 reviews
Search Virgin Atlantic flights
British AirwaysPriceFrom £435Free CancellationRating
6.7
7,985 reviews
Search British Airways flights
United AirlinesPriceFrom £480Free CancellationRating
7.4
9,736 reviews
Search United Airlines flights

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
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Milton Keynes
Luton
Gatwick
Stratford-upon-Avon
Wembley
Slough
Maidstone
Northampton
Swindon
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Southend-on-Sea
Canterbury
Ilford
Hayes
Guildford
Poole
Folkestone
Chelmsford
Dover

Why use momondo?

Why should I use momondo to find a flight deal from Missouri to London?

It is quick and easy to find Missouri to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

Can I find flights from Missouri to London with flexible booking policies on momondo?

All flight searches from Missouri to London on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Missouri to London?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Missouri to London.

I’m not ready to book a flight from Missouri to London right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Missouri to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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