Cheap flights from London to Missouri

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How to find the cheapest flight from
London (LON) to Missouri

All the information you need to plan the best LON to STL flight in 2022: compare London to Missouri flight prices with the expected peak season, weather and rainfall in Missouri.
When is the cheapest time to fly from London to Missouri (LON - MO)?

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.

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

To save up to 8% on this flight, we recommend booking at least 46 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from London to Missouri from £703 1-2 weeks out and tickets from £738 for flights departing within the next 72 hours.

What is the cheapest month to fly from London to Missouri?

January is one of the best times of the year to fly to Missouri from London. Prices for January average £675 per person but you can even find prices for as low as £511. The most expensive prices can be found in the month of July. Opting for a January flight can save you 25% on your journey compared to booking in July

Cheap flights from London to Missouri in August, September 2022

The best prices found for LON to Missouri flights in August, September
7 Sep - 14 Sep
£551pp
LHR
London Heathrow
Finnair
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
Finnair
 
1 STOP
LHR
London Heathrow
14 Sep - 5 Oct
£552pp
LHR
London Heathrow
Finnair
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
Finnair
   
2 STOPS
LHR
London Heathrow
29 Sep - 17 Oct
£556pp
LHR
London Heathrow
Finnair
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
Finnair
 
1 STOP
LHR
London Heathrow

London to Missouri 2022 flight deals

Cheap flights to Missouri from London found for this year
30 Nov - 28 Dec
£522pp
LHR
London Heathrow
Finnair
   
2 STOPS
MCI
Kansas City
MCI
Kansas City
Finnair
 
1 STOP
LHR
London Heathrow
30 Nov - 26 Dec
£522pp
LGW
London Gatwick
Finnair
   
2 STOPS
MCI
Kansas City
MCI
Kansas City
Finnair
   
2 STOPS
LGW
London Gatwick
18 Nov - 25 Nov
£526pp
LHR
London Heathrow
Finnair
   
2 STOPS
MCI
Kansas City
MCI
Kansas City
Finnair
 
1 STOP
LHR
London Heathrow

Cheap United Airlines flights from London to Missouri

6 Dec - 20 Dec
£796pp
LHR
London Heathrow
United Airlines
   
2 STOPS
STL
Lambert-St Louis
STL
Lambert-St Louis
United Airlines
   
2 STOPS
LHR
London Heathrow
30 Nov - 17 Dec
£797pp
LHR
London Heathrow
United Airlines
   
2 STOPS
MCI
Kansas City
MCI
Kansas City
United Airlines
   
2 STOPS
LHR
London Heathrow
19 Aug - 17 Dec
£1,046pp
LHR
London Heathrow
United Airlines
 
1 STOP
MCI
Kansas City
MCI
Kansas City
United Airlines
   
2 STOPS
LHR
London Heathrow

Cheap Finnair flights from London to Missouri

30 Nov - 28 Dec
£522pp
LHR
London Heathrow
Finnair
   
2 STOPS
MCI
Kansas City
MCI
Kansas City
Finnair
 
1 STOP
LHR
London Heathrow
18 Nov - 25 Nov
£526pp
LHR
London Heathrow
Finnair
   
2 STOPS
MCI
Kansas City
MCI
Kansas City
Finnair
 
1 STOP
LHR
London Heathrow
24 Nov - 8 Dec
£527pp
LHR
London Heathrow
Finnair
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
Finnair
 
1 STOP
LHR
London Heathrow

Last-minute flights from London to Missouri

Late deals on return flights to Missouri from London, departing today and this week
20 Aug - 28 Aug
£733pp
LHR
London Heathrow
Finnair
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
Finnair
 
1 STOP
LHR
London Heathrow
18 Aug - 23 Aug
£735pp
LHR
London Heathrow
Finnair
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
Finnair
 
1 STOP
LHR
London Heathrow
19 Aug - 17 Dec
£813pp
LHR
London Heathrow
Finnair
 
1 STOP
MCI
Kansas City
MCI
Kansas City
Finnair
 
1 STOP
LHR
London Heathrow

One-way flights to Missouri from London

The cheapest one-way flights from London to Missouri
16:45 - 18:52
Multiple Airlines
2 stops
32h 07m
LGW - STL
Multiple Airlines
£318
Kiwi.com
09:00 - 07:40
Multiple Airlines
2 stops
28h 40m
LGW - STL
Multiple Airlines
£330
Kiwi.com
09:25 - 07:55
Multiple Airlines
2 stops
28h 30m
LGW - STL
Multiple Airlines
£342
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">London</span> to <span class="emphasized">Missouri</span> flights.

Flight FAQs

From London to Missouri

Which airlines flying from London to Missouri have flexible cancellations due to COVID-19?

Finnair, Virgin Atlantic, and British Airways are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from London to Missouri for under £600 on Cheapflights?

Yes, there are multiple flights from London to Missouri for under £600. The cheapest flight booked recently is on Finnair for just £522, but on average you can expect to pay £545.

Are there last-minute flights available from London to Missouri for under £800?

There are currently 20+ open flights from London to Missouri within the next 7 days for less than £800.

What are the most popular airlines that fly from London to Missouri?

American Airlines, Air Canada and Finnair are the most popular airlines when flying from London to Missouri.

What are the most popular routes from London to Missouri?

The most popular route from London to Missouri is London Heathrow - Kansas City. You may also consider London City - Kansas City or London Heathrow - Lambert-St Louis.

What are the cheapest flights from London to Missouri?

Looking for the cheapest flight from London to Missouri? While on average our users pay £2,907, our data indicates the cheapest price to be £591. The most popular route (London Heathrow - Kansas City), is priced around £522.

COVID Restrictions

View COVID Travel Restrictions for Missouri (MO)

Do I need a COVID test to fly to Missouri from London?

Information is based on travel restrictions from London to Missouri

Most visitors from London need to provide a negative COVID-19 test result and/or quarantine to enter Missouri.

COVID-19 testing requirements
Visitors from London are not required to present a negative COVID-19 PCR test or antigen result upon entering Missouri.

Quarantine requirements
Visitors from London are not required to quarantine after entering Missouri.

Do I need a test to fly back to London from Missouri?

Returning to London from Missouri

COVID-19 testing requirements
Visitors from Missouri are not required to present a negative COVID-19 PCR test or antigen result upon entering London.

Quarantine requirements
Visitors from Missouri are not required to quarantine after entering London.

Hide COVID Travel Restrictions for Missouri (MO)

Destination points for flights from London to Missouri

Select to see more specific information for flights from London to all places in Missouri.

Top 9 airlines flying from London to Missouri

The chart below displays the airlines Cheapflights users travelling from London to Missouri choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Virgin Atlantic
£445 £690 No cancel fee 72%
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Finnair
£545 £703 No cancel fee 76%
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Icelandair
£559 £781 No cancel fee 76%
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United Airlines
£622 £1,015 No cancel fee 69%
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British Airways
£626 £917 No cancel fee 70%
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Air Canada
£692 £839 No cancel fee 67%
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Aer Lingus
£707 £800 No cancel fee N/A
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Lufthansa
£747 £921 No cancel fee 76%
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American Airlines
£830 £1,103 No cancel fee 71%
Search American Airlines flights
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