In terms of precipitation, rainfall in London Stansted Airport ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London Stansted Airport when rainfall is around 1.6 in.

If weather is an important factor for your trip to London Stansted Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

How far in advance should I book a flight from Houston George Bush Intcntl Airport to London Stansted Airport?

Users have found that booking a flight from Houston George Bush Intcntl Airport to London Stansted Airport at least 42 days early can save you up to 58% on average compared to booking a flight this week. If booking 42 days before your flight isn’t an option for you, users have found flights from Houston George Bush Intcntl Airport to London Stansted Airport for as little as $695 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $1,059 for flights departing within the next 3 days.

What is the cheapest month to fly from Houston George Bush Intcntl Airport to London Stansted Airport?

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, September can be a great choice for travel to London Stansted Airport. Flights to London Stansted Airport from Houston George Bush Intcntl Airport in September are about $774 on average during September, but can be found for as low as $507.

What is the cheapest time of day to fly from IAH to STN?

When flying from Houston George Bush Intcntl Airport to London Stansted Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from George Bush Intcntl to Stansted that include hotel bookings?

Yes. In addition to deals on George Bush Intcntl to Stansted flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from George Bush Intcntl to Stansted?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Stansted.

Can I find deals for business class flights from George Bush Intcntl to Stansted?

Yes. Cheapflights offers flight deals from George Bush Intcntl to Stansted by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$295+ Cheap Flights from Houston George Bush Intcntl Airport to London Stansted Airport

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Cheap flight deals from George Bush Intcntl to Stansted

Round-trip from	$610 (Mytrip)
One-way from	$295 (Kiwi.com)
Popular in	June
Cheapest in	September
Average price	$644

From Houston George Bush Intcntl to London Stansted

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One-way flight from Houston George Bush Intcntl to London Stansted

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Highest demand for flights based on searches. 21% potential increase in price ($206 potential increase over avg. RT price).

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Cheapest flight prices on average. 5% potential price decrease ($38 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Find flight deals from George Bush Intcntl to Stansted

Cheapest flights from George Bush Intcntl to Stansted
Explore the most affordable flight options available from George Bush Intcntl to Stansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

Tue 10/1410:00 amIAH - STN

2 stops20h 00mMultiple Airlines

Tue 10/216:20 amSTN - IAH

2 stops21h 54mMultiple Airlines

Deal found 9/14

$610

Mon 11/107:00 amIAH - STN

3 stops25h 05mMultiple Airlines

Tue 11/118:25 pmSTN - IAH

3 stops31h 28mMultiple Airlines

Deal found 9/14

$641

Fri 10/36:59 pmIAH - STN

3 stops22h 11mMultiple Airlines

Mon 10/66:05 amSTN - IAH

3 stops45h 12mMultiple Airlines

Deal found 9/12

$660

Tue 10/213:00 pmIAH - STN

2 stops19h 35mMultiple Airlines

Tue 10/286:05 pmSTN - IAH

3 stops32h 12mMultiple Airlines

Deal found 9/13

$673

Tue 11/257:10 amIAH - STN

3 stops34h 00mMultiple Airlines

Tue 12/27:30 amSTN - IAH

2 stops20h 09mMultiple Airlines

Deal found 9/13

$674

Mon 9/2210:00 amIAH - STN

2 stops18h 40mMultiple Airlines

Tue 10/710:05 pmSTN - IAH

2 stops27h 37mMultiple Airlines

Deal found 9/15

$680

Thu 10/233:00 pmIAH - STN

2 stops18h 45mMultiple Airlines

Mon 10/277:30 amSTN - IAH

3 stops42h 47mMultiple Airlines

Deal found 9/13

$683

Wed 10/156:20 amIAH - STN

2 stops22h 20mMultiple Airlines

Wed 10/229:05 pmSTN - IAH

3 stops32h 18mMultiple Airlines

Deal found 9/13

$685

Thu 10/1610:00 amIAH - STN

2 stops20h 00mMultiple Airlines

Mon 10/209:30 pmSTN - IAH

2 stops30h 44mMultiple Airlines

Deal found 9/14

$688

Thu 10/163:00 pmIAH - STN

2 stops25h 25mMultiple Airlines

Sat 11/110:40 amSTN - IAH

3 stops40h 37mMultiple Airlines

Deal found 9/14

$692

Best flights from George Bush Intcntl to Stansted
Discover carefully curated flight deals from George Bush Intcntl to Stansted that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2025.

Tue 10/1410:00 amIAH - STN

2 stops20h 00mMultiple Airlines

Tue 10/216:20 amSTN - IAH

2 stops21h 54mMultiple Airlines

Deal found 9/14

$610

Mon 11/107:00 amIAH - STN

3 stops25h 05mMultiple Airlines

Tue 11/118:25 pmSTN - IAH

3 stops31h 28mMultiple Airlines

Deal found 9/14

$641

Fri 10/36:59 pmIAH - STN

3 stops22h 11mMultiple Airlines

Mon 10/66:05 amSTN - IAH

3 stops45h 12mMultiple Airlines

Deal found 9/12

$660

Tue 10/213:00 pmIAH - STN

2 stops19h 35mMultiple Airlines

Tue 10/286:05 pmSTN - IAH

3 stops32h 12mMultiple Airlines

Deal found 9/13

$673

Tue 11/257:10 amIAH - STN

3 stops34h 00mMultiple Airlines

Tue 12/27:30 amSTN - IAH

2 stops20h 09mMultiple Airlines

Deal found 9/13

$674

Thu 10/233:00 pmIAH - STN

2 stops18h 45mMultiple Airlines

Mon 10/277:30 amSTN - IAH

3 stops42h 47mMultiple Airlines

Deal found 9/13

$683

Wed 10/156:20 amIAH - STN

2 stops22h 20mMultiple Airlines

Wed 10/229:05 pmSTN - IAH

3 stops32h 18mMultiple Airlines

Deal found 9/13

$685

Thu 10/163:00 pmIAH - STN

2 stops25h 25mMultiple Airlines

Sat 11/110:40 amSTN - IAH

3 stops40h 37mMultiple Airlines

Deal found 9/14

$692

Last-minute flights from George Bush Intcntl to Stansted
Discover last-minute flight deals from George Bush Intcntl to Stansted. Data last updated September 15, 2025 and is based on user searches.

Mon 9/2210:00 amIAH - STN

2 stops18h 40mMultiple Airlines

Tue 10/710:05 pmSTN - IAH

2 stops27h 37mMultiple Airlines

Deal found 9/15

$680

Fri 10/36:59 pmIAH - STN

3 stops22h 11mMultiple Airlines

Mon 10/66:05 amSTN - IAH

3 stops45h 12mMultiple Airlines

Deal found 9/12

$660

Tue 10/1410:00 amIAH - STN

2 stops20h 00mMultiple Airlines

Tue 10/216:20 amSTN - IAH

2 stops21h 54mMultiple Airlines

Deal found 9/14

$610

Wed 10/156:20 amIAH - STN

2 stops22h 20mMultiple Airlines

Wed 10/229:05 pmSTN - IAH

3 stops32h 18mMultiple Airlines

Deal found 9/13

$685

Thu 10/1610:00 amIAH - STN

2 stops20h 00mMultiple Airlines

Mon 10/209:30 pmSTN - IAH

2 stops30h 44mMultiple Airlines

Deal found 9/14

$688

Thu 10/163:00 pmIAH - STN

2 stops25h 25mMultiple Airlines

Sat 11/110:40 amSTN - IAH

3 stops40h 37mMultiple Airlines

Deal found 9/14

$692

Tue 10/213:00 pmIAH - STN

2 stops19h 35mMultiple Airlines

Tue 10/286:05 pmSTN - IAH

3 stops32h 12mMultiple Airlines

Deal found 9/13

$673

Thu 10/233:00 pmIAH - STN

2 stops18h 45mMultiple Airlines

Mon 10/277:30 amSTN - IAH

3 stops42h 47mMultiple Airlines

Deal found 9/13

$683

Mon 10/273:00 pmIAH - STN

3 stops21h 55mMultiple Airlines

Tue 11/48:10 amSTN - IAH

3 stops43h 43mMultiple Airlines

Deal found 9/14

$694

Mon 10/273:00 pmIAH - STN

3 stops21h 55mMultiple Airlines

Sun 11/97:40 amSTN - IAH

3 stops30h 52mMultiple Airlines

Deal found 9/15

$697

One-way flights from George Bush Intcntl to Stansted
Search for one-way flight options from George Bush Intcntl to Stansted. Find affordable one-way fares based on user searches. Data last updated September 15, 2025.

Tue 10/73:00 pmIAH - STN

2 stops17h 20mMultiple Airlines

Deal found 9/13

$295

Fri 10/36:59 pmIAH - STN

3 stops22h 11mMultiple Airlines

Deal found 9/14

$297

Sun 10/55:04 pmIAH - STN

3 stops56h 36mMultiple Airlines

Deal found 9/14

$298

Sun 10/196:35 amIAH - STN

2 stops30h 50mMultiple Airlines

Deal found 9/13

$299

Tue 10/146:20 amIAH - STN

2 stops22h 20mMultiple Airlines

Deal found 9/13

$303

Sat 10/113:00 pmIAH - STN

2 stops20h 40mMultiple Airlines

Deal found 9/13

$310

Wed 10/89:38 amIAH - STN

3 stops21h 07mMultiple Airlines

Deal found 9/13

$311

Wed 10/151:08 pmIAH - STN

2 stops19h 17mMultiple Airlines

Deal found 9/13

$317

Mon 12/85:45 amIAH - STN

3 stops34h 55mMultiple Airlines

Deal found 9/13

$321

Cheapflights 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

Tue 10/14

10:00 am-12:00 pm

2 stops20h 00m

London Stansted

Tue 10/21

6:20 am-10:14 pm

2 stops21h 54m

$610

HoustonLondon

IAH - STN

IAHSTN

Houston George Bush Intcntl

Mon 11/10

7:00 am-2:05 pm

3 stops25h 05m

London Stansted

Tue 11/11

8:25 pm-9:53 pm

3 stops31h 28m

$641

HoustonLondon

IAH - STN

IAHSTN

Houston George Bush Intcntl

Fri 10/3

6:59 pm-11:10 pm

3 stops22h 11m

London Stansted

Mon 10/6

6:05 am-9:17 pm

3 stops45h 12m

$660

HoustonLondon

IAH - STN

IAHSTN

Houston George Bush Intcntl

Tue 10/21

3:00 pm-4:35 pm

2 stops19h 35m

London Stansted

Tue 10/28

6:05 pm-9:17 pm

3 stops32h 12m

$673

HoustonLondon

IAH - STN

IAHSTN

Houston George Bush Intcntl

Tue 11/25

7:10 am-11:10 pm

3 stops34h 00m

London Stansted

Tue 12/2

7:30 am-9:39 pm

2 stops20h 09m

$674

HoustonLondon

IAH - STN

IAHSTN

Houston George Bush Intcntl

Thu 10/23

3:00 pm-3:45 pm

2 stops18h 45m

London Stansted

Mon 10/27

7:30 am-9:17 pm

3 stops42h 47m

$683

HoustonLondon

IAH - STN

IAHSTN

Houston George Bush Intcntl

Wed 10/15

6:20 am-10:40 am

2 stops22h 20m

London Stansted

Wed 10/22

9:05 pm-11:23 pm

3 stops32h 18m

$685

HoustonLondon

IAH - STN

IAHSTN

Houston George Bush Intcntl

Thu 10/16

3:00 pm-10:25 pm

2 stops25h 25m

London Stansted

Sat 11/1

10:40 am-10:17 pm

3 stops40h 37m

$692

HoustonLondon

IAH - STN

IAHSTN

Houston George Bush Intcntl

Tue 10/7

3:00 pm-2:20 pm

2 stops17h 20m

$295

HoustonLondon

IAH - STN

IAHSTN

Houston George Bush Intcntl

Fri 10/3

6:59 pm-11:10 pm

3 stops22h 11m

$297

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 16 results

Best time to book a flight from George Bush Intcntl to Stansted

Have a flexible travel schedule? Discover the best time to fly to Stansted from George Bush Intcntl with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Can I find deals for flights from George Bush Intcntl to Stansted that include hotel bookings?
Yes. In addition to deals on George Bush Intcntl to Stansted flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from George Bush Intcntl to Stansted?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Stansted.
Can I find deals for business class flights from George Bush Intcntl to Stansted?
Yes. Cheapflights offers flight deals from George Bush Intcntl to Stansted by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$295+ Cheap flights from George Bush Intcntl (IAH) to Stansted (STN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/7. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from George Bush Intcntl to Stansted with Cheapflights

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Cheap flight deals from George Bush Intcntl to Stansted

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Find flight deals from George Bush Intcntl to Stansted

Cheapest flights from George Bush Intcntl to StanstedExplore the most affordable flight options available from George Bush Intcntl to Stansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

Explore the most affordable flight options available from George Bush Intcntl to Stansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

Cheapflights 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.

Best time to book a flight from George Bush Intcntl to Stansted

Have a flexible travel schedule? Discover the best time to fly to Stansted from George Bush Intcntl with our price prediction graph.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Stansted. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find deals for flights from George Bush Intcntl to Stansted that include hotel bookings?

How can I find direct flights from George Bush Intcntl to Stansted?

Can I find deals for business class flights from George Bush Intcntl to Stansted?

Traveling to a place near London Stansted Airport?

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Cheapest flights from George Bush Intcntl to Stansted
Explore the most affordable flight options available from George Bush Intcntl to Stansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.