How does momondo find its flight prices?

We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

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

The required travel and health documents for your London Stansted Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Stansted Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$401 Cheap Flights from Houston George Bush Intcntl Airport to London Stansted Airport in 2025/26

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Find the cheapest flights from Houston George Bush Intcntl Airport to London

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One-way

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Enter your travel dates to find the best prices.

12:10 pm - 11:30 am

IAH

STN

17h 20m2 stops

8:10 am - 9:39 pm

STN

IAH

19h 29m2 stops

$674Multiple Airlines

Sun, Jan 11 - Tue, Jan 27

12:10 pm - 11:30 am

IAH

STN

17h 20m2 stops

8:10 am - 9:39 pm

STN

IAH

19h 29m2 stops

$676Multiple Airlines

Sun, Jan 11 - Tue, Jan 27

11:55 am - 11:55 pm

IAH

STN

30h 00m2 stops

5:55 am - 9:39 pm

STN

IAH

21h 44m2 stops

$699Multiple Airlines

Fri, Jan 16 - Tue, Jan 20

11:55 am - 11:55 pm

IAH

STN

30h 00m2 stops

5:55 am - 9:44 pm

STN

IAH

21h 49m3 stops

$705Multiple Airlines

Fri, Jan 16 - Tue, Jan 20

10:05 pm - 10:15 pm

IAH

STN

19h 10m1 stop

6:40 am - 8:10 pm

STN

IAH

18h 30m1 stop

$707Turkish Airlines

Wed, Mar 18 - Wed, Mar 25

8:30 am - 8:35 pm

IAH

STN

30h 05m3 stops

8:50 am - 10:56 pm

STN

IAH

44h 06m3 stops

$716Multiple Airlines

Wed, Jan 14 - Sat, Jan 17

6:30 am - 11:50 pm

IAH

STN

35h 20m3 stops

8:50 am - 10:56 pm

STN

IAH

44h 06m3 stops

$717Multiple Airlines

Tue, Jan 13 - Sat, Jan 17

8:30 am - 8:35 pm

IAH

STN

30h 05m3 stops

8:50 am - 10:56 pm

STN

IAH

44h 06m3 stops

$718Multiple Airlines

Wed, Jan 14 - Sat, Jan 17

2:30 pm - 4:50 pm

IAH

STN

20h 20m1 stop

6:15 am - 7:10 pm

STN

IAH

18h 55m1 stop

$723Turkish Airlines

Mon, May 4 - Tue, May 12

11:38 am - 10:05 pm

IAH

STN

28h 27m3 stops

9:20 pm - 10:56 pm

STN

IAH

31h 36m3 stops

$742Multiple Airlines

Mon, Jan 12 - Thu, Jan 15

Turkish Airlines flights from Houston George Bush Intcntl Airport to London Stansted Airport

Our best Turkish Airlines deals on Houston George Bush Intcntl Airport to London Stansted Airport flight tickets

Turkish Airlines

Mar 18

IAH10:05 pmHouston George Bush Intcntl

19h 10m

1 stop

STN10:15 pmLondon Stansted

Mar 25

STN6:40 amLondon Stansted

18h 30m

1 stop

IAH8:10 pmHouston George Bush Intcntl

$707

Find similar

Turkish Airlines

May 4

IAH2:30 pmHouston George Bush Intcntl

20h 20m

1 stop

STN4:50 pmLondon Stansted

May 12

STN6:15 amLondon Stansted

18h 55m

1 stop

IAH7:10 pmHouston George Bush Intcntl

$723

Find similar

Turkish Airlines

Mar 30

IAH9:05 pmHouston George Bush Intcntl

19h 05m

1 stop

STN10:10 pmLondon Stansted

Apr 26

STN5:45 pmLondon Stansted

25h 00m

1 stop

IAH12:45 pmHouston George Bush Intcntl

$750

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momondo Fare Finder

Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to London Stansted Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonLondon

IAH - STN

IAHSTN

Houston George Bush Intcntl

Sun 1/11

12:10 pm-11:30 am

2 stops17h 20m

London Stansted

Tue 1/27

8:10 am-9:39 pm

2 stops19h 29m

$674

HoustonLondon

IAH - STN

IAHSTN

Houston George Bush Intcntl

Sun 1/11

12:10 pm-11:30 am

2 stops17h 20m

London Stansted

Tue 1/27

8:10 am-9:39 pm

2 stops19h 29m

$676

HoustonLondon

IAH - STN

IAHSTN

Houston George Bush Intcntl

Fri 1/16

11:55 am-11:55 pm

2 stops30h 00m

London Stansted

Tue 1/20

5:55 am-9:39 pm

2 stops21h 44m

$699

HoustonLondon

IAH - STN

IAHSTN

Houston George Bush Intcntl

Fri 1/16

11:55 am-11:55 pm

2 stops30h 00m

London Stansted

Tue 1/20

5:55 am-9:44 pm

3 stops21h 49m

$705

HoustonLondon

IAH - STN

IAHSTN

Houston George Bush Intcntl

Wed 3/18

10:05 pm-10:15 pm

1 stop19h 10m

London Stansted

Wed 3/25

6:40 am-8:10 pm

1 stop18h 30m

$707

HoustonLondon

IAH - STN

IAHSTN

Houston George Bush Intcntl

Wed 1/14

8:30 am-8:35 pm

3 stops30h 05m

London Stansted

Sat 1/17

8:50 am-10:56 pm

3 stops44h 06m

$716

HoustonLondon

IAH - STN

IAHSTN

Houston George Bush Intcntl

Tue 1/13

6:30 am-11:50 pm

3 stops35h 20m

London Stansted

Sat 1/17

8:50 am-10:56 pm

3 stops44h 06m

$717

HoustonLondon

IAH - STN

IAHSTN

Houston George Bush Intcntl

Wed 1/14

8:30 am-8:35 pm

3 stops30h 05m

London Stansted

Sat 1/17

8:50 am-10:56 pm

3 stops44h 06m

$718

HoustonLondon

IAH - STN

IAHSTN

Houston George Bush Intcntl

Mon 5/4

2:30 pm-4:50 pm

1 stop20h 20m

London Stansted

Tue 5/12

6:15 am-7:10 pm

1 stop18h 55m

$723

HoustonLondon

IAH - STN

IAHSTN

Houston George Bush Intcntl

Mon 1/12

11:38 am-10:05 pm

3 stops28h 27m

London Stansted

Thu 1/15

9:20 pm-10:56 pm

3 stops31h 36m

$742

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

When to book flights from Houston George Bush Intcntl Airport to London Stansted Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Houston George Bush Intcntl Airport to London Stansted Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Houston George Bush Intcntl Airport to London Stansted Airport (IAH to STN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston George Bush Intcntl Airport to London Stansted Airport

Fastest flight time	17h 20m
Direct flights	None

The fastest flight from Houston George Bush Intcntl Airport to London Stansted Airport takes 17h 20m

There are no direct flights from Houston George Bush Intcntl Airport to London Stansted Airport. There are no popular flight routes from Houston George Bush Intcntl Airport to London Stansted Airport.

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How far is Houston George Bush Intcntl to London Stansted by plane?
The distance between Houston George Bush Intcntl and London Stansted is about 4836.3 mi. In terms of flight time, this usually takes a little over 17h 20m.
When did momondo last update prices for flights from Houston George Bush Intcntl Airport to London Stansted Airport?
Prices for flights from Houston George Bush Intcntl Airport to London Stansted Airport were last updated today.
How old do you have to be to fly from Houston George Bush Intcntl Airport to London Stansted Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Houston George Bush Intcntl Airport to London Stansted Airport.
What documentation or ID do you need to fly to London Stansted Airport?
The required travel and health documents for your London Stansted Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Stansted Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

How do I get Price Alerts for flights from Houston George Bush Intcntl Airport to London Stansted Airport?
You can take advantage of momondo’s Price Alerts by first searching for your flights to Houston George Bush Intcntl Airport from London Stansted Airport. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.
How can I save money on flights from Houston George Bush Intcntl Airport to London Stansted Airport with momondo?
By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.
How does momondo find its flight prices?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Gatwick

Hounslow

Milton Keynes

Dover

Luton

Slough

Guildford

Hayes

Dartford

Crawley

Brentwood

Watford

Wembley

Cobham

Folkestone

Romford

Richmond

Uxbridge

Chelmsford

Stansted

Why use momondo?

Why should I use momondo to find a flight deal from Houston to London?

Finding the right flight to London from Houston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

Can I find flights from Houston to London with flexible booking policies on momondo?

Flights from Houston to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Houston to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Houston to London right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Houston to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.

An easier way to manage your London Stansted Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Cheap flights from Houston George Bush Intcntl Airport to London from $401

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Big names and deals

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Filter for what you want

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Find the cheapest flights from Houston George Bush Intcntl Airport to London

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Turkish Airlines flights from Houston George Bush Intcntl Airport to London Stansted Airport

Our best Turkish Airlines deals on Houston George Bush Intcntl Airport to London Stansted Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to London Stansted Airport that are best for you.

When to book flights from Houston George Bush Intcntl Airport to London Stansted Airport

Cheap Houston George Bush Intcntl Airport to London Stansted Airport (IAH to STN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston George Bush Intcntl Airport to London Stansted Airport

Fastest flight time

Direct flights

How far is Houston George Bush Intcntl to London Stansted by plane?

When did momondo last update prices for flights from Houston George Bush Intcntl Airport to London Stansted Airport?

How old do you have to be to fly from Houston George Bush Intcntl Airport to London Stansted Airport?

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

How do I get Price Alerts for flights from Houston George Bush Intcntl Airport to London Stansted Airport?

How can I save money on flights from Houston George Bush Intcntl Airport to London Stansted Airport with momondo?

How does momondo find its flight prices?

Traveling to a place near London?

Why use momondo?

Why should I use momondo to find a flight deal from Houston to London?

Can I find flights from Houston to London with flexible booking policies on momondo?

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

I’m not ready to book a flight from Houston to London right now. Can momondo alert me if prices change?

An easier way to manage your London Stansted Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to London

Popular cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo