Cheap flights from Missouri (MO) to London (LON)

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

All the information you need to plan the best null to LON flight in 2022: compare Missouri to London flight prices with the expected peak season, weather and rainfall in London.
How far in advance should I book a flight from Missouri to London?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 61 days in advance, which can save you up to 80% on flights from Missouri to London compared to booking the week you need them. Waiting 61 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $1,380. For sooner than that we have options available in the next 3 days from $1,757.

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

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, February can be a great choice for travel to London. Flights to London from Missouri in February are about $855 on average during February, but can be found for as low as $578.

When is the cheapest time to fly from Missouri to London (MO - LON)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Missouri to London as you normally would.

Cheap flights from Missouri to London in August, September 2022

The best prices found for Missouri to LON flights for August, September
27 Sep - 12 Oct
$695pp
MCI
Kansas City
Virgin Atlantic
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Virgin Atlantic
 
1 STOP
MCI
Kansas City
25 Sep - 17 Oct
$717pp
MCI
Kansas City
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
Multiple Airlines
   
2 STOPS
MCI
Kansas City
26 Sep - 5 Oct
$718pp
SGF
Springfield-Branson
British Airways
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
British Airways
   
2 STOPS
SGF
Springfield-Branson

Missouri to London 2022 flight deals

Cheap flights to London from Missouri found for this year
4 Oct - 18 Oct
$687pp
MCI
Kansas City
Virgin Atlantic
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Virgin Atlantic
   
2 STOPS
MCI
Kansas City
1 Nov - 3 May
$691pp
MCI
Kansas City
Virgin Atlantic
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
Virgin Atlantic
   
2 STOPS
MCI
Kansas City
27 Sep - 12 Oct
$695pp
MCI
Kansas City
Virgin Atlantic
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Virgin Atlantic
 
1 STOP
MCI
Kansas City

Cheap British Airways flights from Missouri to London

12 Oct - 25 Oct
$705pp
SGF
Springfield-Branson
British Airways
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
British Airways
   
2 STOPS
SGF
Springfield-Branson
12 Oct - 26 Oct
$718pp
SGF
Springfield-Branson
British Airways
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
British Airways
   
2 STOPS
SGF
Springfield-Branson
12 Oct - 25 Oct
$719pp
SGF
Springfield-Branson
British Airways
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
British Airways
   
2 STOPS
SGF
Springfield-Branson

Cheap Finnair flights from Missouri to London

10 Jan - 16 Jan
$718pp
STL
Lambert-St Louis
Finnair
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Finnair
   
2 STOPS
STL
Lambert-St Louis
17 Jan - 24 Jan
$719pp
MCI
Kansas City
Finnair
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Finnair
   
2 STOPS
MCI
Kansas City
25 Oct - 8 Dec
$727pp
MCI
Kansas City
Finnair
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Finnair
   
2 STOPS
MCI
Kansas City

Last minute flights from Missouri to London

Late deals on round-trip flights to London from Missouri, departing today and this week
17 Aug - 24 Aug
$1,255pp
MCI
Kansas City
Scandinavian Airlines
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
Scandinavian Airlines
   
2 STOPS
MCI
Kansas City
14 Aug - 23 Aug
$1,260pp
MCI
Kansas City
Scandinavian Airlines
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
Scandinavian Airlines
   
2 STOPS
MCI
Kansas City
14 Aug - 23 Aug
$1,310pp
MCI
Kansas City
JetBlue
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
JetBlue
 
1 STOP
MCI
Kansas City

One-way flights to London from Missouri

The cheapest one-way flights from Missouri to London
6:10 am - 2:40 am
Multiple Airlines
1 Stop
14h 30m
MCI - LGW
Multiple Airlines
$259
Combigo
6:10 am - 2:20 am
Multiple Airlines
1 Stop
14h 10m
MCI - LGW
Multiple Airlines
$351
Combigo
4:02 am - 2:45 am
Multiple Airlines
1 Stop
16h 43m
STL - LGW
Multiple Airlines
$393
Combigo

Related info for your journey

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

Flight FAQs

From Missouri to London

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

Due to the rapidly changing circumstances due to COVID-19, airlines like American Airlines, British Airways, and United Airlines flying from Missouri to London have implemented new flexible cancellation policies.

Can I find flights from Missouri to London for under $700 on Cheapflights?

Yes, there are multiple flights from Missouri to London for under $700. The cheapest flight booked recently is on Virgin Atlantic for just $687, but on average you can expect to pay $706.

Are there last-minute flights available from Missouri to London for under $1,300?

There are currently 20+ open flights from Missouri to London within the next 7 days for less than $1,300.

What are the cheapest flights from Missouri to London?

On average you can expect to pay $2,597 for a flight from Missouri to London. The cheapest flight overall is $259 while the most popular route, (Lambert-St Louis - London Heathrow) is currently priced at $704.

What are the most popular routes from Missouri to London?

The most popular flight routes from Missouri to London are Lambert-St Louis - London Heathrow, Kansas City - London Heathrow and Lambert-St Louis - London Gatwick.

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

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

COVID Restrictions

View COVID Travel Restrictions for London, England

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

Information is based on travel restrictions from Missouri to London

Most visitors from Missouri can enter London without restrictions.

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.

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

Returning to Missouri from London

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.

Hide COVID Travel Restrictions for London, England

Departure points for flights from Missouri to London

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

Top 10 airlines flying from Missouri to London

The chart below displays the airlines Cheapflights users traveling from Missouri to London 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
Juneyao Airlines
$12 $22 No cancel fee 66%

We couldn't confirm the COVID-19 safety measures taken by Juneyao Airlines. Please check directly on their website for additional information.

Brussels Airlines
$351 $627 No cancel fee N/A
American Airlines
$381 $970 No cancel fee 71%
KLM
$404 $814 No cancel fee 75%
Virgin Atlantic
$429 $838 No cancel fee 72%
Finnair
$442 $842 No cancel fee 76%
United Airlines
$520 $837 No cancel fee 69%
British Airways
$532 $1,066 No cancel fee 70%
Air Canada
$558 $936 No cancel fee 67%
Iberia
$586 $798 No cancel fee 77%