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Cheap flights from Missouri to London from $264

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 8/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Missouri to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:55 am - 7:30 pmSTL  Lambert-St Louis-STN London Stansted
28h 35m2 stops Toronto Pearson Intl Dublin
Multiple Airlines Logo
6:30 am - 8:00 pmSTN  London Stansted-STL Lambert-St Louis
19h 30m2 stops Dublin Toronto Pearson Intl
$837Multiple Airlines
Sun, Oct 4 - Thu, Oct 15
Multiple Airlines Logo
2:40 pm - 12:55 pmSTL  Lambert-St Louis-STN London Stansted
16h 15m2 stops Toronto Pearson Intl Dublin
Multiple Airlines Logo
6:30 am - 6:41 pmSTN  London Stansted-STL Lambert-St Louis
18h 11m3 stops Dublin Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
$851Multiple Airlines
Sun, Oct 4 - Thu, Oct 15
Multiple Airlines Logo
12:10 pm - 12:55 pmSTL  Lambert-St Louis-STN London Stansted
18h 45m3 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl Dublin
Multiple Airlines Logo
6:30 am - 6:41 pmSTN  London Stansted-STL Lambert-St Louis
18h 11m3 stops Dublin Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
$859Multiple Airlines
Sun, Oct 4 - Thu, Oct 15
Multiple Airlines Logo
2:40 pm - 9:20 pmSTL  Lambert-St Louis-STN London Stansted
24h 40m2 stops Toronto Pearson Intl Dublin
Multiple Airlines Logo
6:30 am - 2:00 pmSTN  London Stansted-STL Lambert-St Louis
13h 30m2 stops Dublin Toronto Pearson Intl
$873Multiple Airlines
Wed, Sep 9 - Wed, Sep 16
Multiple Airlines Logo
2:40 pm - 2:30 pmSTL  Lambert-St Louis-STN London Stansted
17h 50m2 stops Toronto Pearson Intl Dublin
Multiple Airlines Logo
8:05 pm - 1:25 pmSTN  London Stansted-STL Lambert-St Louis
23h 20m2 stops Dublin Frankfurt am Main
$908Multiple Airlines
Sun, Sep 27 - Sun, Oct 11
Multiple Airlines Logo
2:40 pm - 12:55 amSTL  Lambert-St Louis-STN London Stansted
28h 15m3 stops Toronto Pearson Intl Brussels Bruxelles-National Marseille
Multiple Airlines Logo
6:50 pm - 1:25 pmSTN  London Stansted-STL Lambert-St Louis
24h 35m2 stops Marseille Frankfurt am Main
$951Multiple Airlines
Wed, Oct 7 - Tue, Oct 13
Multiple Airlines Logo
12:10 pm - 10:40 pmSTL  Lambert-St Louis-STN London Stansted
28h 30m3 stops Montreal Pierre Elliott Trudeau Intl Frankfurt am Main Gdansk Rebiechowo
Multiple Airlines Logo
5:15 pm - 6:41 pmSTN  London Stansted-STL Lambert-St Louis
31h 26m3 stops Gdansk Rebiechowo Frankfurt am Main Montreal Pierre Elliott Trudeau Intl
$968Multiple Airlines
Wed, Sep 9 - Wed, Sep 16
Multiple Airlines Logo
8:55 am - 5:35 pmSTL  Lambert-St Louis-STN London Stansted
26h 40m3 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl Dublin
Multiple Airlines Logo
6:30 am - 8:20 pmSTN  London Stansted-STL Lambert-St Louis
19h 50m2 stops Dublin Toronto Pearson Intl
$969Multiple Airlines
Wed, Sep 2 - Wed, Sep 16
Multiple Airlines Logo
12:10 pm - 12:55 amSTL  Lambert-St Louis-STN London Stansted
30h 45m3 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National Marseille
Multiple Airlines Logo
6:50 pm - 1:25 pmSTN  London Stansted-STL Lambert-St Louis
24h 35m3 stops Marseille Munich Franz Josef Strauss Frankfurt am Main
$982Multiple Airlines
Wed, Oct 7 - Tue, Oct 13
Multiple Airlines Logo
2:40 pm - 9:20 pmSTL  Lambert-St Louis-STN London Stansted
24h 40m2 stops Toronto Pearson Intl Dublin
Multiple Airlines Logo
6:30 am - 2:00 pmSTN  London Stansted-STL Lambert-St Louis
13h 30m2 stops Dublin Toronto Pearson Intl
$1,001Multiple Airlines
Wed, Sep 9 - Wed, Sep 16

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Lufthansa flights from Missouri to London Stansted Airport

Our best Lufthansa deals on Missouri to London Stansted Airport flight tickets
Lufthansa
Sep 24
MCI11:50 amKansas City
23h 20m
2 stops
STN5:10 pmLondon Stansted
Sep 28
STN4:25 pmLondon Stansted
57h 21m
2 stops
MCI7:46 pmKansas City
$1,144
Lufthansa
Sep 23
MCI5:39 pmKansas City
15h 56m
2 stops
STN3:35 pmLondon Stansted
Sep 28
STN11:00 amLondon Stansted
17h 00m
2 stops
MCI10:00 pmKansas City
$1,237

Turkish Airlines flights from Missouri to London Stansted Airport

Our best Turkish Airlines deals on Missouri to London Stansted Airport flight tickets
Turkish Airlines
Sep 27
STL8:00 amLambert-St Louis
32h 10m
2 stops
STN10:10 pmLondon Stansted
Oct 11
STN5:35 pmLondon Stansted
33h 46m
2 stops
STL9:21 pmLambert-St Louis
$1,177
Turkish Airlines
Nov 7
STL7:30 amLambert-St Louis
44h 25m
2 stops
STN9:55 amLondon Stansted
Nov 23
STN10:55 amLondon Stansted
41h 29m
2 stops
STL10:24 pmLambert-St Louis
$1,183
Turkish Airlines
Sep 16
STL7:56 amLambert-St Louis
43h 59m
2 stops
STN9:55 amLondon Stansted
Oct 16
STN5:35 pmLondon Stansted
33h 46m
2 stops
STL9:21 pmLambert-St Louis
$1,202

momondo Fare Finder

 
Customize your flight search to find flights from Missouri to London Stansted 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 832,500 searches. Data last updated August 16, 2026.
Use the filters below to find and compare flights from Missouri to London Stansted Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisLondon

STL Lambert-St Louis - STN London Stansted

STLSTN

Lambert-St Louis

Sun 10/4

8:55 am-7:30 pm

2 stops28h 35m

London Stansted

Thu 10/15

6:30 am-8:00 pm

2 stops19h 30m

$837
Quickest round-trip

St. LouisLondon

STL Lambert-St Louis - STN London Stansted

STLSTN

Lambert-St Louis

Sun 10/4

2:40 pm-12:55 pm

2 stops16h 15m

London Stansted

Thu 10/15

6:30 am-6:41 pm

3 stops18h 11m

$851

St. LouisLondon

STL Lambert-St Louis - STN London Stansted

STLSTN

Lambert-St Louis

Sun 10/4

12:10 pm-12:55 pm

3 stops18h 45m

London Stansted

Thu 10/15

6:30 am-6:41 pm

3 stops18h 11m

$859

St. LouisLondon

STL Lambert-St Louis - STN London Stansted

STLSTN

Lambert-St Louis

Wed 9/9

2:40 pm-9:20 pm

2 stops24h 40m

London Stansted

Wed 9/16

6:30 am-2:00 pm

2 stops13h 30m

$873

St. LouisLondon

STL Lambert-St Louis - STN London Stansted

STLSTN

Lambert-St Louis

Sun 9/27

2:40 pm-2:30 pm

2 stops17h 50m

London Stansted

Sun 10/11

8:05 pm-1:25 pm

2 stops23h 20m

$908

St. LouisLondon

STL Lambert-St Louis - STN London Stansted

STLSTN

Lambert-St Louis

Wed 10/7

2:40 pm-12:55 am

3 stops28h 15m

London Stansted

Tue 10/13

6:50 pm-1:25 pm

2 stops24h 35m

$951

St. LouisLondon

STL Lambert-St Louis - STN London Stansted

STLSTN

Lambert-St Louis

Wed 9/9

12:10 pm-10:40 pm

3 stops28h 30m

London Stansted

Wed 9/16

5:15 pm-6:41 pm

3 stops31h 26m

$968

St. LouisLondon

STL Lambert-St Louis - STN London Stansted

STLSTN

Lambert-St Louis

Wed 9/2

8:55 am-5:35 pm

3 stops26h 40m

London Stansted

Wed 9/16

6:30 am-8:20 pm

2 stops19h 50m

$969

St. LouisLondon

STL Lambert-St Louis - STN London Stansted

STLSTN

Lambert-St Louis

Wed 10/7

12:10 pm-12:55 am

3 stops30h 45m

London Stansted

Tue 10/13

6:50 pm-1:25 pm

3 stops24h 35m

$982

St. LouisLondon

STL Lambert-St Louis - STN London Stansted

STLSTN

Lambert-St Louis

Wed 9/9

2:40 pm-9:20 pm

2 stops24h 40m

London Stansted

Wed 9/16

6:30 am-2:00 pm

2 stops13h 30m

$1,001

Flights are sorted by cheapest round-trip 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 Stansted 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

How long does it take to fly to London Stansted Airport?

The flight from Missouri to London Stansted Airport depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from St. Louis (a popular airport in Missouri) to London Heathrow Airport (the most popular airport in London Stansted Airport), then the flight time is 8h on average. If you fly from Columbia (another popular airport in Missouri) to London Heathrow Airport, then the average flight time is 10h 55m.

Cheap Missouri to London Stansted Airport flight deals and tips

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

Fastest flight time

19h 55m

Direct flights

None
The fastest flight from Missouri to London Stansted Airport takes 19h 55m
There are no direct flights from Missouri to London Stansted Airport. There are no popular flight routes from Missouri to London Stansted Airport.
Search flight deals

Frequently asked questions about flying from Missouri to London Stansted Airport

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

    Prices for flights from Missouri to London Stansted Airport are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Missouri to London Stansted Airport.

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

    The travel and health documents required for your trip to London Stansted 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 Stansted Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Gatwick
Milton Keynes
Luton
Hayes
Wembley
Croydon
Dover
Stansted
Richmond
Kingston upon Thames
Harrow
Watford
Cobham
Slough
Uxbridge
Worthing
Romford
Ilford
Bedford

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?

momondo does allow users to show only those flights to London from Missouri which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Missouri.

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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