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Cheap flights from London Stansted Airport to Houston from £353

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Stansted Airport to Houston departing on 6/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from London Stansted Airport to Houston (STN-IAH)

Cheap return flights

Logo
21:15 - 23:44STN-IAH
32h 29m3 stops
Logo
18:43 - 00:10IAH-STN
24h 27m3 stops
£631
Find Deal
Sat, 25 Oct - Fri, 31 Oct
Lufthansa Logo
19:50 - 13:35STN-IAH
23h 45m2 stops
Lufthansa Logo
15:35 - 19:00IAH-STN
21h 25m2 stops
£8,154Lufthansa
Find Deal
Fri, 19 Sep - Tue, 30 Sep

momondo Fare Finder

 
Customise your flight search to find flights from London Stansted Airport to Houston George Bush Intcntl 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 279,928 searches. Data last updated 21 August 2025.
Use the filters below to find and compare flights from London Stansted Airport to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonHouston

STN - IAH

STNIAH

London Stansted

Sat 25/10

21:15-23:44

3 stops32h 29m

Houston George Bush Intcntl

Fri 31/10

18:43-00:10

3 stops24h 27m

£631

LondonHouston

STN - IAH

STNIAH

London Stansted

Fri 19/9

19:50-13:35

2 stops23h 45m

Houston George Bush Intcntl

Tue 30/9

15:35-19:00

2 stops21h 25m

£8,154

LondonHouston

STN - IAH

STNIAH

London Stansted

Sat 6/12

16:25-19:33

2 stops57h 08m

£353

LondonHouston

STN - IAH

STNIAH

London Stansted

Mon 29/9

20:50-21:07

3 stops54h 17m

£356

LondonHouston

STN - IAH

STNIAH

London Stansted

Mon 1/9

19:35-05:00

3 stops39h 25m

£357

LondonHouston

STN - IAH

STNIAH

London Stansted

Mon 1/9

18:30-05:00

2 stops40h 30m

£360

LondonHouston

STN - IAH

STNIAH

London Stansted

Sun 11/1

20:25-08:32

3 stops42h 07m

£361

LondonHouston

STN - IAH

STNIAH

London Stansted

Thu 18/9

11:40-08:39

2 stops26h 59m

£362

LondonHouston

STN - IAH

STNIAH

London Stansted

Wed 27/8

18:35-05:00

3 stops40h 25m

£365

LondonHouston

STN - IAH

STNIAH

London Stansted

Mon 8/9

21:30-21:07

3 stops29h 37m

£367

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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How to get the cheapest flight ticket from London Stansted Airport to Houston George Bush Intcntl 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

What is the cheapest day to depart on your flight to Houston George Bush Intcntl Airport?

Our data shows that Wednesday is the least expensive day to fly to Houston George Bush Intcntl Airport. Tickets to fly out on this day can be as low as £680. The most expensive day to fly to Houston George Bush Intcntl Airport is Saturday, with ticket prices averaging around £753.

What is the cheapest time of day to depart on your flight to Houston George Bush Intcntl Airport?

Our data shows that the cheapest London Stansted Airport to Houston George Bush Intcntl Airport flights are usually those with departure times in the evening. Our users have found flights to Houston George Bush Intcntl Airport in the evening for as low as £624. Try not to purchase tickets at midday because they tend to be around £721. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

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

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

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

Direct flights

None
There are no direct flights from London Stansted Airport to Houston George Bush Intcntl Airport. There are no popular flight routes from London Stansted Airport to Houston George Bush Intcntl Airport.
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  • How far is London Stansted to Houston George Bush Intcntl by plane?

    The distance between London Stansted and Houston George Bush Intcntl is about 4836.3 mi. Typically, this will take 23h 45m by plane in normal conditions.

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

    Prices for flights from London Stansted Airport to Houston George Bush Intcntl Airport refresh daily.

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

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The necessary travel and health documents for your Houston George Bush Intcntl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
Conroe
Cypress
The Woodlands
Humble
Spring
Katy

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Houston. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Houston from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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 Houston from London.

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

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

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