£129+ Flights from Houston | Cheapflights

What to know about flights from Houston

Cheapest airline	Spirit Airlines

On average, Spirit Airlines currently has the cheapest one-way flight from Houston (avg. price of £81).

Find flights from Houston

Cheapest flights from Houston
Explore the most affordable flight options available from Houston. Find the lowest fares based on data from user searches, with prices last updated on 29 April 2025.

Sun 25/520:13IAH - LGW

1 stop28h 42mMultiple Airlines

Tue 17/610:00LGW - IAH

1 stop19h 39mMultiple Airlines

Deal found 28/4£478

Mon 12/510:00IAH - LHR

1 stop18h 00mUnited Airlines

Wed 21/507:25LHR - IAH

1 stop15h 10mUnited Airlines

Deal found 28/4£498

Tue 13/510:00IAH - LHR

1 stop14h 30mMultiple Airlines

Tue 20/506:00LHR - IAH

2 stops22h 34mMultiple Airlines

Deal found 28/4£500

Mon 12/514:30IAH - LHR

1 stop16h 40mVirgin Atlantic

Mon 19/520:55LHR - IAH

1 stop22h 20mVirgin Atlantic

Deal found 28/4£503

Mon 12/517:36IAH - LHR

1 stop13h 34mDelta

Wed 21/509:55LHR - IAH

2 stops20h 04mDelta

Deal found 28/4£510

Sun 3/809:36IAH - MAN

1 stop16h 59mDelta

Tue 19/805:55MAN - IAH

1 stop13h 20mDelta

Deal found 28/4£513

Mon 12/512:05IAH - LHR

2 stops15h 55mAir Canada

Tue 27/509:30LHR - IAH

1 stop16h 26mAir Canada

Deal found 28/4£515

Mon 12/520:16HOU - LHR

1 stop12h 09mBritish Airways

Mon 19/519:30LHR - HOU

2 stops28h 31mBritish Airways

Deal found 28/4£516

Tue 22/714:29HOU - MAN

2 stops16h 41mBritish Airways

Wed 17/910:55MAN - HOU

2 stops18h 52mBritish Airways

Deal found 28/4£518

Tue 22/714:29IAH - LHR

1 stop12h 31mFinnair

Tue 12/818:10LHR - IAH

2 stops29h 30mFinnair

Deal found 28/4£520

Mon 12/520:10IAH - LHR

Nonstop9h 25mLufthansa

Tue 27/507:25LHR - IAH

1 stop15h 00mLufthansa

Deal found 28/4£523

Tue 13/510:22HOU - LHR

2 stops13h 58mVirgin Atlantic

Tue 20/510:55LHR - HOU

2 stops16h 22mVirgin Atlantic

Deal found 28/4£524

Best flights from Houston
Discover carefully curated flight deals from Houston that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 April 2025.

Sun 25/520:13IAH - LGW

1 stop28h 42mMultiple Airlines

Tue 17/610:00LGW - IAH

1 stop19h 39mMultiple Airlines

Deal found 28/4£478

Mon 12/510:00IAH - LHR

1 stop18h 00mUnited Airlines

Wed 21/507:25LHR - IAH

1 stop15h 10mUnited Airlines

Deal found 28/4£498

Mon 12/514:30IAH - LHR

1 stop16h 40mVirgin Atlantic

Mon 19/520:55LHR - IAH

1 stop22h 20mVirgin Atlantic

Deal found 28/4£503

Mon 12/517:36IAH - LHR

1 stop13h 34mDelta

Wed 21/509:55LHR - IAH

2 stops20h 04mDelta

Deal found 28/4£510

Mon 12/512:05IAH - LHR

2 stops15h 55mAir Canada

Tue 27/509:30LHR - IAH

1 stop16h 26mAir Canada

Deal found 28/4£515

Mon 12/520:16HOU - LHR

1 stop12h 09mBritish Airways

Mon 19/519:30LHR - HOU

2 stops28h 31mBritish Airways

Deal found 28/4£516

Tue 22/714:29IAH - LHR

1 stop12h 31mFinnair

Tue 12/818:10LHR - IAH

2 stops29h 30mFinnair

Deal found 28/4£520

Mon 12/520:10IAH - LHR

Nonstop9h 25mLufthansa

Tue 27/507:25LHR - IAH

1 stop15h 00mLufthansa

Deal found 28/4£523

Tue 5/812:00IAH - LCY

2 stops18h 30mSWISS

Tue 19/809:25LCY - IAH

2 stops16h 48mSWISS

Deal found 28/4£540

Wed 3/920:28IAH - EDI

2 stops15h 47mAmerican Airlines

Fri 12/911:30EDI - IAH

1 stop13h 45mAmerican Airlines

Deal found 29/4£567

Tue 13/511:51IAH - LHR

1 stop12h 39mJetBlue

Fri 16/508:25LHR - IAH

1 stop15h 38mJetBlue

Deal found 28/4£568

Mon 12/518:40IAH - LHR

1 stop12h 50mKLM

Sat 24/506:30LHR - IAH

1 stop12h 45mKLM

Deal found 28/4£574

Direct flights from Houston
Explore direct flight options from Houston based on user searches, and compare prices and availability for your desired travel dates. Data last updated 29 April 2025.

Mon 12/516:15IAH - LHR

Nonstop9h 25mUnited Airlines

Wed 21/513:40LHR - IAH

Nonstop10h 20mUnited Airlines

Deal found 28/4£510

Mon 12/516:15IAH - LHR

Nonstop9h 25mAir Canada

Tue 27/510:00LHR - IAH

Nonstop10h 15mAir Canada

Deal found 28/4£535

Mon 12/515:25IAH - LHR

Nonstop9h 15mBritish Airways

Tue 27/514:50LHR - IAH

Nonstop10h 25mBritish Airways

Deal found 28/4£558

Tue 22/715:30IAH - LHR

Nonstop9h 10mIberia

Tue 12/809:25LHR - IAH

Nonstop10h 15mIberia

Deal found 28/4£651

Tue 13/520:10IAH - LHR

Nonstop9h 25mLufthansa

Sun 15/613:40LHR - IAH

Nonstop10h 15mLufthansa

Deal found 28/4£728

Sun 18/516:15IAH - LHR

Nonstop9h 25mMultiple Airlines

Sun 25/513:40LHR - IAH

Nonstop10h 15mMultiple Airlines

Deal found 28/4£771

Sun 18/516:15IAH - LHR

Nonstop9h 25mAustrian Airlines

Wed 18/610:00LHR - IAH

Nonstop10h 15mAustrian Airlines

Deal found 27/4£784

Sun 18/516:15IAH - LHR

Nonstop9h 25mBrussels Airlines

Tue 17/613:40LHR - IAH

Nonstop10h 15mBrussels Airlines

Deal found 28/4£820

Wed 9/715:30IAH - LHR

Nonstop9h 10mAmerican Airlines

Thu 17/709:25LHR - IAH

Nonstop10h 15mAmerican Airlines

Deal found 28/4£866

Last-minute flights from Houston
Discover last-minute flight deals departing from Houston. Data was last updated 29 April 2025 and is based on user searches.

Mon 5/516:15IAH - LHR

Nonstop9h 25mUnited Airlines

Wed 21/507:25LHR - IAH

1 stop15h 10mUnited Airlines

Deal found 28/4£541

Mon 5/510:55IAH - LHR

1 stop20h 15mDelta

Tue 20/506:30LHR - IAH

1 stop12h 45mDelta

Deal found 28/4£546

Mon 5/519:50IAH - LHR

1 stop34h 00mAir Canada

Wed 21/506:50LHR - IAH

2 stops18h 00mAir Canada

Deal found 28/4£549

Mon 5/513:16HOU - LHR

1 stop18h 14mDelta

Thu 15/506:30LHR - HOU

2 stops17h 27mDelta

Deal found 28/4£553

Mon 5/518:31HOU - LHR

1 stop13h 54mBritish Airways

Thu 15/516:25LHR - HOU

1 stop13h 33mBritish Airways

Deal found 28/4£563

Tue 6/508:52IAH - LGW

2 stops17h 43mAmerican Airlines

Tue 27/111:20LGW - IAH

2 stops18h 14mAmerican Airlines

Deal found 28/4£535

Tue 6/521:00IAH - LHR

Nonstop9h 20mBritish Airways

Wed 28/108:15LHR - IAH

2 stops19h 20mBritish Airways

Deal found 28/4£543

Tue 6/509:12HOU - LGW

2 stops17h 23mAmerican Airlines

Tue 27/111:20LGW - HOU

2 stops28h 04mAmerican Airlines

Deal found 28/4£543

Tue 6/509:12HOU - LGW

2 stops17h 23mMultiple Airlines

Wed 28/119:35LGW - HOU

2 stops19h 49mMultiple Airlines

Deal found 28/4£548

Tue 6/506:30IAH - LGW

1 stop18h 30mMultiple Airlines

Wed 7/510:00LGW - IAH

1 stop17h 49mMultiple Airlines

Deal found 28/4£552

Tue 6/512:18IAH - LHR

1 stop16h 32mFinnair

Tue 27/109:30LHR - IAH

Nonstop10h 40mFinnair

Deal found 28/4£555

Tue 6/510:10IAH - LHR

2 stops14h 20mMultiple Airlines

Tue 27/114:30LHR - IAH

2 stops26h 42mMultiple Airlines

Deal found 28/4£561

One-way flights from Houston
Search for one-way flight options from Houston. Find affordable one-way fares based on user searches. Data last updated 29 April 2025.

Wed 24/905:30IAH - EDI

2 stops22h 35mMultiple Airlines

Deal found 28/4£252

Sat 7/617:04IAH - LGW

3 stops58h 21mMultiple Airlines

Deal found 28/4£271

Tue 13/507:05IAH - LHR

3 stops31h 15mMultiple Airlines

Deal found 27/4£275

Fri 17/1015:15IAH - LGW

1 stop12h 20mJetBlue

Deal found 28/4£276

Mon 12/516:15IAH - LHR

Nonstop9h 25mUnited Airlines

Deal found 27/4£309

Mon 1/913:00HOU - LGW

2 stops15h 00mDelta

Deal found 28/4£313

Mon 12/512:05IAH - LHR

2 stops36h 25mAir Canada

Deal found 28/4£314

Mon 12/520:16HOU - LHR

1 stop12h 09mBritish Airways

Deal found 28/4£314

Mon 5/512:51IAH - LHR

2 stops16h 19mAer Lingus

Deal found 28/4£317

Mon 5/518:32IAH - LHR

1 stop12h 58mKLM

Deal found 28/4£326

Mon 7/711:40IAH - LHR

1 stop12h 50mJetBlue

Deal found 28/4£329

Tue 6/518:45HOU - LHR

1 stop12h 45mKLM

Deal found 28/4£330

Find flights from Houston within your budget

Fly to

Route

Depart

Return

Price

HoustonLondon

IAH - LGW

IAHLGW

Houston George Bush Intcntl

Sun 25/5

20:13-06:55

1 stop28h 42m

London Gatwick

Tue 17/6

10:00-23:39

1 stop19h 39m

£478

HoustonLondon

IAH - LHR

IAHLHR

Houston George Bush Intcntl

Mon 12/5

10:00-10:00

1 stop18h 00m

London Heathrow

Wed 21/5

07:25-16:35

1 stop15h 10m

£498

HoustonLondon

IAH - LHR

IAHLHR

Houston George Bush Intcntl

Tue 13/5

10:00-06:30

1 stop14h 30m

London Heathrow

Tue 20/5

06:00-22:34

2 stops22h 34m

£500

HoustonLondon

IAH - LHR

IAHLHR

Houston George Bush Intcntl

Mon 12/5

14:30-13:10

1 stop16h 40m

London Heathrow

Mon 19/5

20:55-13:15

1 stop22h 20m

£503

HoustonLondon

IAH - LHR

IAHLHR

Houston George Bush Intcntl

Mon 12/5

17:36-13:10

1 stop13h 34m

London Heathrow

Wed 21/5

09:55-23:59

2 stops20h 04m

£510

HoustonManchester

IAH - MAN

IAHMAN

Houston George Bush Intcntl

Sun 3/8

09:36-08:35

1 stop16h 59m

Manchester

Tue 19/8

05:55-13:15

1 stop13h 20m

£513

HoustonLondon

IAH - LHR

IAHLHR

Houston George Bush Intcntl

Mon 12/5

12:05-10:00

2 stops15h 55m

London Heathrow

Tue 27/5

09:30-19:56

1 stop16h 26m

£515

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Mon 12/5

20:16-14:25

1 stop12h 09m

London Heathrow

Mon 19/5

19:30-18:01

2 stops28h 31m

£516

HoustonManchester

HOU - MAN

HOUMAN

Houston Hobby

Tue 22/7

14:29-13:10

2 stops16h 41m

Manchester

Wed 17/9

10:55-23:47

2 stops18h 52m

£518

HoustonLondon

IAH - LHR

IAHLHR

Houston George Bush Intcntl

Tue 22/7

14:29-09:00

1 stop12h 31m

London Heathrow

Tue 12/8

18:10-17:40

2 stops29h 30m

£520

Flights are sorted by cheapest return flights first.

Deals found on 28/4

Showing 1-10 of 60 results

1

2

3

...

6

Best time to book a flight from Houston

Have a flexible travel schedule? Discover the best time to fly from Houston with our price prediction graph.

Estimated return 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.

Travel insights for flights from Houston

Get recent, data-driven insights about flights from Houston including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Houston?

Booking 33 days in advance of your planned departure date is, on average, the best time to get cheap flights from Houston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Houston?

Currently, October is the cheapest month in which you can book a flight from Houston (average of £391). Flying from Houston in June will prove the most costly (average of £696). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Houston?

Many airlines operate round-trip flights from Houston: British Airways, United Airlines, Iberia, Lufthansa. These airlines fly to the following popular destinations: London.

British Airways

British Airways

From £565

United Airlines

United Airlines

From £241

Iberia

Iberia

From £581

Spirit Airlines

Spirit Airlines

From £47

Airline reviews for flights from Houston

8.0

Very Good

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

8.0

Very Good

8.0

Very Good

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.8

Good

8.0

Very Good

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.6

Good

8.0

Very Good

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Austrian Airlines

7.6

Good

8.0

Very Good

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.4

Good

8.0

Very Good

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Browse thousands of different options on Cheapflights for your next trip

Direct flights from Texas

Direct flights from Austin

Direct flights from San Antonio

Direct flights from El Paso

Direct flights from Corpus Christi

Direct flights from Brownsville

Direct flights from McAllen

Direct flights from Midland

Direct flights from Harlingen

Fly from other United States cities

Flights from New York

Flights from Orlando

Flights from Los Angeles

Flights from Las Vegas

Flights from Miami

Flights from San Francisco

Flights from Boston

Flights from Chicago

Flights from Dallas

Flights from Atlanta

Flights from Washington, D.C.

Flights from Nashville

Flights from Tampa

Popular Return Flight Destinations

Flights to Houston

Flights from Austin to Las Vegas

Flights from Dallas/Fort Worth to Atlanta

Flights from Dallas/Fort Worth to Dublin

Flights from George Bush Intcntl to Atlanta

Flights from George Bush Intcntl to Miami

Flights from Dallas/Fort Worth to Los Angeles

Flights from Dallas/Fort Worth to Boston

Flights from Dallas/Fort Worth to Denver

Flights from Dallas/Fort Worth to San Francisco

Flights from George Bush Intcntl to Mexico City

Flights from Dallas/Fort Worth to Cancún

Flights from Austin to Denver

Flights from Dallas/Fort Worth to Doha

Related info for your journey

What is the cheapest airport to fly out of Houston?
Houston George Bush Intcntl airport offers the cheapest routes to London, from £426; whereas Houston Hobby airport is typically cheaper if you're flying to Edinburgh, from £426. It's best to make sure you are flexible on dates to find the cheapest possible flight options for your journey.
What is the cheapest month to fly from Houston?
At the present moment the cheapest month to fly from Houston is currently October; with June being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.
Where are the cheapest places to fly to from Houston?
Check out the cheapest flights from Houston to embark to:
Travel from Houston to London from £426 round trip
Travel from Houston to Manchester from £505 round trip
Travel from Houston to Edinburgh from £537 round trip
How does Cheapflights help users find flights from Houston?
Cheapflights helps you search for flights from Houston via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Houston?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Houston.
Can Cheapflights find flights from Houston with no change fees?
Certainly. Search results for flights from Houston shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Houston become cheaper?
Yes! Start tracking prices for flights from Houston today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

See more FAQs

Fly with Cheapflights

How does Cheapflights help users find flights from Houston?

Cheapflights helps you search for flights from Houston via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Houston?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Houston.

Can Cheapflights find flights from Houston with no change fees?

Certainly. Search results for flights from Houston shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Houston become cheaper?

Yes! Start tracking prices for flights from Houston today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.