How does KAYAK find such low prices on flights from Missouri to London?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Missouri to London. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missouri to London?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Missouri is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Missouri to London?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London with an airline and back to Missouri with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri to London?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

£452 CHEAP FLIGHTS from Missouri to London

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Cheap Flights from Missouri to London

Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Missouri to London that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent return flight deals from Missouri to London

Tue, 19 Aug - Wed, 27 Aug

10:45 - 10:00STL-LGW

17h 15m2 stops

12:00 - 23:23LGW-STL

17h 23m2 stops

£452Delta

Find Deal

Tue, 19 Aug - Wed, 27 Aug

13:30 - 10:00STL-LHR

14h 30m1 stop

06:30 - 13:30LHR-STL

13h 00m1 stop

£459United Airlines

Find Deal

Sat, 27 Sep - Sun, 5 Oct

18:43 - 10:10MCI-LGW

33h 27m1 stop

14:00 - 17:38LGW-MCI

33h 38m1 stop

£459

Find Deal

Tue, 19 Aug - Thu, 28 Aug

16:19 - 09:05STL-LHR

10h 46m1 stop

14:25 - 20:18LHR-STL

11h 53m1 stop

£460British Airways

Find Deal

Sun, 21 Sep - Wed, 1 Oct

16:02 - 10:50STL-LHR

12h 48m1 stop

06:15 - 21:53LHR-STL

21h 38m2 stops

£464Iberia

Find Deal

Tue, 19 Aug - Thu, 28 Aug

13:30 - 06:30STL-LHR

11h 00m1 stop

06:50 - 15:21LHR-STL

14h 31m2 stops

£465Air Canada

Find Deal

Sun, 21 Sep - Wed, 1 Oct

13:30 - 09:35STL-LHR

14h 05m1 stop

14:05 - 19:57LHR-STL

11h 52m1 stop

£469Air Canada

Find Deal

Sat, 27 Sep - Sun, 5 Oct

18:43 - 10:10MCI-LGW

33h 27m1 stop

14:00 - 17:38LGW-MCI

33h 38m1 stop

£470

Find Deal

Tue, 9 Sep - Tue, 23 Sep

09:56 - 07:20STL-LHR

15h 24m1 stop

14:25 - 20:32LHR-STL

12h 07m1 stop

£475Iberia

Find Deal

Wed, 30 Jul - Wed, 13 Aug

12:27 - 06:25STL-LHR

11h 58m1 stop

10:30 - 18:30LHR-STL

14h 00m1 stop

£481British Airways

Find Deal

Useful Info

Low season	January
High season	March
Cheapest flight	£146

Best time to beat the crowds (19% less expensive on average)

Most popular time to fly and prices are also 11% lower on average.

Flight from St. Louis to London Gatwick Airport

How does KAYAK find such low prices on flights from Missouri to London?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Missouri to London.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missouri to London?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Missouri is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Missouri to London?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London with an airline and back to Missouri with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri to London?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Gatwick

Milton Keynes

Eastbourne

Luton

Southend-on-Sea

Winchester

Slough

Croydon

Stansted

Chichester

Folkestone

Maidstone

Colchester

Crawley

Chelmsford

Bedford

Hastings

Watford

Basingstoke

Royal Tunbridge Wells

Everything you need to know for your flight to London

Cabin class

Complete your trip

Direct flights

Flights to other cities

Origins

Other airports

Return flight deals

Cabin class types available on flights to Missouri

First Class flights to London

Business Class flights to London

Prem Econ Class flights to London

Economy class flights to London

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.

£452 Find Cheap Flights from Missouri to London

KAYAK searches hundreds of travel sites at once for deals on flights to London

Cheap Flights from Missouri to London

Recent return flight deals from Missouri to London

Recent one-way flight deals from Missouri to London

Recent last minute flight deals from Missouri to London

Good to know - Cheap tickets from Missouri to London

FAQs for booking flights from Missouri to London

How does KAYAK find such low prices on flights from Missouri to London?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Missouri to London.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missouri to London?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Missouri is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Missouri to London?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London with an airline and back to Missouri with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri to London?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Travelling to a place near London?

Everything you need to know for your flight to London

Cabin class types available on flights to Missouri

Complete your trip to London with a hotel stay or car hire

Find direct flights for London

Flights to other popular destinations

Flights from domestic origins to London

Choose which airport to fly into in London

Find deals for your return flight