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.

$387 Cheap Flights from Missouri to London Stansted Airport in 2025

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Find the cheapest flights from Missouri to London

Round-trip

One-way

Last minute

Cheap round-trip flights

3:50 pm - 7:40 pmSTL-STN

21h 50m2 stops

2:30 pm - 1:55 pmSTN-STL

29h 25m2 stops

$734

Find Deal

Wed, Nov 12 - Tue, Nov 18

5:15 am - 10:35 amMCI-STN

23h 20m3 stops

6:40 am - 3:10 pmSTN-MCI

38h 30m3 stops

$1,207

Find Deal

Sun, Sep 7 - Fri, Sep 19

7:04 pm - 9:55 pmSTL-STN

20h 51m3 stops

4:25 pm - 1:30 pmSTN-STL

27h 05m2 stops

$1,343

Find Deal

Tue, Sep 9 - Tue, Sep 16

3:30 pm - 3:10 pmSTL-STN

17h 40m2 stops

5:55 pm - 1:30 pmSTN-STL

25h 35m2 stops

$1,569

Find Deal

Wed, Aug 27 - Sat, Aug 30

6:00 am - 10:10 pmMCI-STN

34h 10m3 stops

7:15 am - 3:10 pmSTN-MCI

37h 55m3 stops

$1,651

Find Deal

Mon, Sep 1 - Fri, Sep 5

3:30 pm - 1:35 pmSTL-STN

16h 05m2 stops

8:20 am - 11:56 pmSTN-STL

21h 36m3 stops

$1,914

Find Deal

Fri, Oct 10 - Fri, Nov 7

11:33 am - 7:00 pmMCI-STN

25h 27m2 stops

7:50 pm - 11:24 pmSTN-MCI

33h 34m2 stops

$1,953Lufthansa

Find Deal

Thu, Sep 18 - Thu, Sep 25

momondo Fare Finder

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

St. LouisLondon

STL - STN

STLSTN

Lambert-St Louis

Wed 11/12

3:50 pm-7:40 pm

2 stops21h 50m

London Stansted

Tue 11/18

2:30 pm-1:55 pm

2 stops29h 25m

$734

Kansas CityLondon

MCI - STN

MCISTN

Kansas City

Sun 9/7

5:15 am-10:35 am

3 stops23h 20m

London Stansted

Fri 9/19

6:40 am-3:10 pm

3 stops38h 30m

$1,207

St. LouisLondon

STL - STN

STLSTN

Lambert-St Louis

Tue 9/9

7:04 pm-9:55 pm

3 stops20h 51m

London Stansted

Tue 9/16

4:25 pm-1:30 pm

2 stops27h 05m

$1,343

St. LouisLondon

STL - STN

STLSTN

Lambert-St Louis

Wed 8/27

3:30 pm-3:10 pm

2 stops17h 40m

London Stansted

Sat 8/30

5:55 pm-1:30 pm

2 stops25h 35m

$1,569

Kansas CityLondon

MCI - STN

MCISTN

Kansas City

Mon 9/1

6:00 am-10:10 pm

3 stops34h 10m

London Stansted

Fri 9/5

7:15 am-3:10 pm

3 stops37h 55m

$1,651

St. LouisLondon

STL - STN

STLSTN

Lambert-St Louis

Fri 10/10

3:30 pm-1:35 pm

2 stops16h 05m

London Stansted

Fri 11/7

8:20 am-11:56 pm

3 stops21h 36m

$1,914

Kansas CityLondon

MCI - STN

MCISTN

Kansas City

Thu 9/18

11:33 am-7:00 pm

2 stops25h 27m

London Stansted

Thu 9/25

7:50 pm-11:24 pm

2 stops33h 34m

$1,953

Kansas CityLondon

MCI - STN

MCISTN

Kansas City

Tue 9/9

5:15 am-10:10 am

3 stops22h 55m

$387

Kansas CityLondon

MCI - STN

MCISTN

Kansas City

Thu 9/18

5:15 pm-8:35 pm

3 stops45h 20m

$411

St. LouisLondon

STL - STN

STLSTN

Lambert-St Louis

Mon 9/1

3:16 pm-7:50 am

3 stops34h 34m

$481

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first

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 9h 56m on average. If you fly from Kansas City (another popular airport in Missouri) to London Heathrow Airport, then the average flight time is 10h 26m.

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

Direct flights	None

There are no direct flights from Missouri to London Stansted Airport. There are no popular flight routes from Missouri to London Stansted Airport.

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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.

Hounslow

Gatwick

Luton

Dover

Slough

Milton Keynes

Guildford

Dartford

Crawley

Hayes

Chelmsford

Stansted

Brentwood

Ilford

Folkestone

Colchester

Watford

Richmond

Canterbury

Croydon

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.