What are the cheapest airlines flying from Houston to London round-trip?

Flying on United Airlines is currently your cheapest option to London, with prices starting at £485. Additional return tickets that might be worth considering are offered by Air France and British Airways, with the lowest prices starting at £485 and £486, respectively. You may be able to fly from Houston to London for 15% less than the average price by searching for these airlines.

What are the cheapest airlines to fly from Houston to London one-way?

The cheapet airlines for a one-way flight from Houston to London are WestJet (£215), JetBlue (£274), and Virgin Atlantic (£282).

What is the cheapest day to fly from Houston to London?

Travellers seeking maximum savings on their Houston to London flight should consider departing on Wednesday mornings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What are the most popular routes from Houston to London?

The most popular route from Houston to London is Houston Hobby - London Heathrow. You may also consider Houston George Bush Intcntl - London Heathrow or Houston Hobby - London Gatwick.

What are the most popular airlines that fly from Houston to London?

British Airways, Iberia and Lufthansa are the most popular airlines when flying from Houston to London.

What is the cheapest day to fly round-trip from Houston to London?

Friday flights are found to be more expensive to fly from Houston to London. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to London.

How far in advance should I book a flight from Houston to London?

To save on the cost of your flight from Houston to London, book at least 23 days before your planned departure. Booking around this time can save you about 56% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £509 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £776.

What is the cheapest month to fly from Houston to London?

Our data shows that October tends to be the cheapest month to fly to London from Houston. Users have commonly found prices around £577 for the month, but tickets can be as low as £409. Due to multiple factors, prepare for potentially higher prices in June.

Can I find deals for flights from Houston to London that include hotel bookings?

Yes. In addition to deals on Houston to London flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Houston to London?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to London.

Can I find deals for business class flights from Houston to London?

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

£185+ Flights from Houston to London

Cheapflights Tip: The best prices from Houston to London are usually found in October or January, booked 87 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Houston to London

Round-trip from	£485
One-way from	£185
Popular in	June
Cheapest in	October
Average price	£685

United Airlines
13/8-19/8
2 total stops
31h 09m total
Houston to London

Search Deals

22/7
2 total stops
28h 30m total
Houston to London

Search Deals

Highest demand for flights based on searches. 21% potential increase in price (£117 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease (£22 potential savings vs. average return price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Find flight deals from Houston to London

Cheapest flights from Houston to London
Explore the most affordable flight options available from Houston to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.

Wed 13/812:04IAH - LHR

1 stop12h 41mUnited Airlines

Fri 22/816:40LHR - IAH

1 stop13h 37mUnited Airlines

Deal found 3/7£485

Tue 14/1014:35HOU - LHR

1 stop12h 25mIberia

Thu 23/1010:30LHR - HOU

1 stop15h 11mIberia

Deal found 3/7£485

Fri 15/821:00IAH - LHR

Nonstop9h 20mBritish Airways

Thu 28/814:50LHR - IAH

Nonstop10h 25mBritish Airways

Deal found 3/7£486

Fri 17/1014:18IAH - LGW

1 stop13h 42mMultiple Airlines

Wed 22/1010:55LGW - IAH

1 stop19h 24mMultiple Airlines

Deal found 3/7£486

Mon 15/914:33HOU - LHR

1 stop12h 27mBritish Airways

Fri 26/912:00LHR - HOU

1 stop14h 11mBritish Airways

Deal found 3/7£486

Mon 8/1217:35HOU - LHR

1 stop12h 05mVirgin Atlantic

Tue 23/1212:30LHR - HOU

1 stop15h 56mVirgin Atlantic

Deal found 3/7£487

Wed 24/910:44HOU - LHR

2 stops14h 31mDelta

Wed 1/1016:50LHR - HOU

2 stops22h 59mDelta

Deal found 3/7£488

Mon 10/1118:36IAH - LCY

2 stops17h 04mLufthansa

Mon 17/1118:10LCY - IAH

1 stop26h 25mLufthansa

Deal found 3/7£489

Tue 16/910:00IAH - LHR

1 stop17h 35mMultiple Airlines

Tue 23/908:45LHR - IAH

2 stops17h 28mMultiple Airlines

Deal found 3/7£489

Sat 9/817:00HOU - LGW

2 stops35h 00mDelta

Thu 21/812:00LGW - HOU

2 stops16h 31mDelta

Deal found 1/7£490

Wed 16/707:20IAH - LHR

2 stops17h 10mAir Canada

Fri 29/806:50LHR - IAH

2 stops18h 46mAir Canada

Deal found 1/7£492

Tue 2/916:00IAH - LHR

2 stops15h 45mDelta

Fri 12/906:15LHR - IAH

2 stops17h 19mDelta

Deal found 3/7£493

Best flights from Houston to London
Discover carefully curated flight deals from Houston to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 July 2025.

Wed 13/809:50IAH - LHR

1 stop14h 05mUnited Airlines

Tue 19/811:25LHR - IAH

1 stop17h 04mUnited Airlines

Deal found 3/7£485

Tue 14/1017:35HOU - LHR

1 stop11h 35mAir France

Wed 29/1012:30LHR - HOU

1 stop14h 10mAir France

Deal found 3/7£485

Fri 15/821:00IAH - LHR

Nonstop9h 20mBritish Airways

Thu 28/814:50LHR - IAH

Nonstop10h 25mBritish Airways

Deal found 3/7£486

Fri 17/1014:18IAH - LGW

1 stop13h 42mMultiple Airlines

Wed 22/1010:55LGW - IAH

1 stop19h 24mMultiple Airlines

Deal found 3/7£486

Mon 8/1217:35HOU - LHR

1 stop12h 05mVirgin Atlantic

Tue 23/1212:30LHR - HOU

1 stop15h 56mVirgin Atlantic

Deal found 3/7£487

Wed 24/910:44HOU - LHR

2 stops14h 31mDelta

Wed 1/1016:50LHR - HOU

2 stops22h 59mDelta

Deal found 3/7£488

Mon 10/1118:36IAH - LCY

2 stops17h 04mLufthansa

Mon 17/1118:10LCY - IAH

1 stop26h 25mLufthansa

Deal found 3/7£489

Sat 9/818:30HOU - LHR

1 stop29h 55mIberia

Thu 21/812:00LHR - HOU

1 stop13h 55mIberia

Deal found 1/7£489

Wed 16/707:20IAH - LHR

2 stops17h 10mAir Canada

Fri 29/806:50LHR - IAH

2 stops18h 46mAir Canada

Deal found 1/7£492

Fri 1/815:30IAH - LHR

Nonstop9h 10mAmerican Airlines

Fri 8/815:00LHR - IAH

1 stop13h 53mAmerican Airlines

Deal found 2/7£496

Tue 5/812:01IAH - LCY

2 stops18h 29mSWISS

Wed 27/809:25LCY - IAH

2 stops16h 48mSWISS

Deal found 3/7£504

Sun 12/1013:00HOU - LHR

1 stop11h 45mKLM

Thu 16/1009:20LHR - HOU

1 stop13h 07mKLM

Deal found 3/7£516

Direct flights from Houston to London
Explore direct flight options from Houston to London based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 July 2025.

Fri 15/821:00IAH - LHR

Nonstop9h 20mBritish Airways

Thu 28/814:50LHR - IAH

Nonstop10h 25mBritish Airways

Deal found 3/7£486

Tue 16/920:15IAH - LHR

Nonstop9h 20mUnited Airlines

Sun 21/913:40LHR - IAH

Nonstop10h 15mUnited Airlines

Deal found 3/7£489

Sat 23/821:00IAH - LHR

Nonstop9h 20mAmerican Airlines

Sat 13/914:50LHR - IAH

Nonstop10h 25mAmerican Airlines

Deal found 3/7£502

Wed 8/1015:30IAH - LHR

Nonstop9h 10mIberia

Mon 13/1009:25LHR - IAH

Nonstop10h 20mIberia

Deal found 1/7£506

Last-minute flights from Houston to London
Discover last-minute flight deals from Houston to London. Data last updated 4 July 2025 and is based on user searches.

Wed 9/709:00IAH - LGW

1 stop15h 55mMultiple Airlines

Sat 9/810:00LGW - IAH

1 stop19h 13mMultiple Airlines

Deal found 2/7£566

Wed 9/716:57IAH - LHR

1 stop31h 33mJetBlue

Fri 8/808:25LHR - IAH

1 stop32h 24mJetBlue

Deal found 2/7£677

Wed 9/705:00IAH - LCY

3 stops29h 25mMultiple Airlines

Wed 16/713:05LCY - IAH

3 stops33h 58mMultiple Airlines

Deal found 2/7£752

Wed 9/720:48IAH - STN

3 stops31h 52mMultiple Airlines

Wed 16/711:40STN - IAH

3 stops27h 12mMultiple Airlines

Deal found 2/7£812

Wed 9/706:01IAH - LHR

2 stops21h 04mAer Lingus

Thu 7/807:40LHR - IAH

2 stops21h 39mAer Lingus

Deal found 3/7£921

Thu 10/721:00IAH - LGW

1 stop30h 55mTurkish Airlines

Mon 14/714:00LGW - IAH

1 stop35h 05mTurkish Airlines

Deal found 3/7£567

Thu 10/721:00IAH - LHR

1 stop19h 25mTurkish Airlines

Mon 14/718:55LHR - IAH

1 stop30h 10mTurkish Airlines

Deal found 3/7£599

Thu 10/711:58IAH - LHR

1 stop12h 32mTAP AIR PORTUGAL

Thu 17/708:00LHR - IAH

2 stops21h 30mTAP AIR PORTUGAL

Deal found 4/7£958

Fri 11/711:58IAH - LGW

1 stop15h 37mJetBlue

Wed 16/712:10LGW - IAH

1 stop29h 02mJetBlue

Deal found 2/7£711

Sun 13/712:00IAH - LHR

1 stop17h 50mAir Canada

Sat 19/717:40LHR - IAH

2 stops23h 35mAir Canada

Deal found 3/7£827

Mon 14/715:16IAH - LHR

3 stops33h 14mMultiple Airlines

Mon 28/707:25LHR - IAH

3 stops31h 27mMultiple Airlines

Deal found 3/7£591

Mon 14/711:59IAH - LTN

3 stops24h 31mMultiple Airlines

Thu 31/708:45LTN - IAH

3 stops20h 40mMultiple Airlines

Deal found 3/7£961

One-way flights from Houston to London
Search for one-way flight options from Houston to London. Find affordable one-way fares based on user searches. Data last updated 4 July 2025.

Tue 22/707:15IAH - LHR

2 stops28h 30mMultiple Airlines

Deal found 2/7£185

Mon 14/720:48IAH - LGW

1 stop31h 12mMultiple Airlines

Deal found 3/7£185

Tue 29/706:45IAH - STN

2 stops33h 45mMultiple Airlines

Deal found 2/7£213

Wed 3/1213:35IAH - LHR

1 stop17h 15mWestJet

Deal found 2/7£215

Thu 7/816:29IAH - LTN

2 stops34h 46mMultiple Airlines

Deal found 2/7£216

Thu 7/818:24HOU - LGW

2 stops29h 56mMultiple Airlines

Deal found 2/7£227

Tue 2/907:40IAH - LCY

2 stops29h 05mMultiple Airlines

Deal found 3/7£269

Wed 3/914:39IAH - LGW

1 stop12h 56mJetBlue

Deal found 3/7£274

Tue 2/918:34HOU - LHR

1 stop12h 56mVirgin Atlantic

Deal found 3/7£282

Wed 30/714:29HOU - LHR

1 stop12h 31mBritish Airways

Deal found 3/7£287

Sun 17/813:05HOU - LHR

1 stop11h 40mKLM

Deal found 3/7£288

Wed 30/712:56HOU - LHR

2 stops16h 29mDelta

Deal found 3/7£292

Cheapflights Fare Finder

Use the filters below to find and compare flights from Houston to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonLondon

IAH - LHR

IAHLHR

Houston George Bush Intcntl

Wed 13/8

09:50-05:55

1 stop14h 05m

London Heathrow

Tue 19/8

11:25-22:29

1 stop17h 04m

£485

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Tue 14/10

17:35-11:10

1 stop11h 35m

London Heathrow

Wed 29/10

12:30-21:40

1 stop14h 10m

£485

HoustonLondon

IAH - LHR

IAHLHR

Houston George Bush Intcntl

Fri 15/8

21:00-12:20

Nonstop9h 20m

London Heathrow

Thu 28/8

14:50-19:15

Nonstop10h 25m

£486

HoustonLondon

IAH - LGW

IAHLGW

Houston George Bush Intcntl

Fri 17/10

14:18-10:00

1 stop13h 42m

London Gatwick

Wed 22/10

10:55-00:19

1 stop19h 24m

£486

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Mon 15/9

14:33-09:00

1 stop12h 27m

London Heathrow

Fri 26/9

12:00-20:11

1 stop14h 11m

£486

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Mon 8/12

17:35-11:40

1 stop12h 05m

London Heathrow

Tue 23/12

12:30-22:26

1 stop15h 56m

£487

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Wed 24/9

10:44-07:15

2 stops14h 31m

London Heathrow

Wed 1/10

16:50-09:49

2 stops22h 59m

£488

HoustonLondon

IAH - LCY

IAHLCY

Houston George Bush Intcntl

Mon 10/11

18:36-17:40

2 stops17h 04m

London City

Mon 17/11

18:10-14:35

1 stop26h 25m

£489

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Sat 9/8

18:30-06:25

1 stop29h 55m

London Heathrow

Thu 21/8

12:00-19:55

1 stop13h 55m

£489

HoustonLondon

IAH - LHR

IAHLHR

Houston George Bush Intcntl

Tue 16/9

10:00-09:35

1 stop17h 35m

London Heathrow

Tue 23/9

08:45-20:13

2 stops17h 28m

£489

Flights are sorted by cheapest return flights first.

Deals found on 2/7

Showing 1-10 of 59 results

...

Best time to book a flight from Houston to London

Have a flexible travel schedule? Discover the best time to fly to London 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.

Cheapflights Insights

Everything you need to know about your flight from Houston to London

How far ahead should I book a flight from Houston to London?

The price you pay for your flight from Houston to London may vary depending on when you book. For the best chance of a lower fare, look to book 87 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Houston to London (average of £112). Flying from Houston to London in August is currently the most expensive (average of £164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from HOU to LON?

When flying from Houston to London, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 23% versus a flight at midday.

How much does it cost for a return flight from Houston to London?

Reviews of airlines servicing London

Get a feel of what it's like to fly with Delta, KLM, andAir France from Houston to London by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

7,982 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very Good

7,982 reviews

Delta

8.0

Very Good

7,982 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

KLM

7.8

Good

1,367 reviews

Delta

8.0

Very Good

7,982 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Air France

7.5

Good

1,465 reviews

Delta

8.0

Very Good

7,982 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

SWISS

7.5

Good

1,654 reviews

Delta

8.0

Very Good

7,982 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,844 reviews

Delta

8.0

Very Good

7,982 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What are the cheapest airlines flying from Houston to London round-trip?
Flying on United Airlines is currently your cheapest option to London, with prices starting at £485. Additional return tickets that might be worth considering are offered by Air France and British Airways, with the lowest prices starting at £485 and £486, respectively. You may be able to fly from Houston to London for 15% less than the average price by searching for these airlines.
What are the cheapest airlines to fly from Houston to London one-way?
The cheapet airlines for a one-way flight from Houston to London are WestJet (£215), JetBlue (£274), and Virgin Atlantic (£282).
What are the most popular routes from Houston to London?
The most popular route from Houston to London is Houston Hobby - London Heathrow. You may also consider Houston George Bush Intcntl - London Heathrow or Houston Hobby - London Gatwick.
Can I find deals for flights from Houston to London that include hotel bookings?
Yes. In addition to deals on Houston to London flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Houston to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to London.
Can I find deals for business class flights from Houston to London?
Yes. Cheapflights offers flight deals from Houston to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Houston to London?
Currently, January is the cheapest month in which you can book a flight from Houston to London (average of £112). Flying from Houston to London in August is currently the most expensive (average of £164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Gatwick

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Wembley

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Folkestone

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Watford

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Top 4 airlines flying from Houston to London

Airline	Cheapest	Average	Flexibility	On-time
Lufthansa	Cheapest£424	Average£584	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
United Airlines	Cheapest£443	Average£602	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Iberia	Cheapest£445	Average£562	FlexibilityNo cancel fee	On-time77%	Search Iberia flights
British Airways	Cheapest£459	Average£693	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

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How does Cheapflights help users find flights from Houston to London?

Cheapflights helps you search for flights from Houston to London 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 to London?

Millions of users choose and trust Cheapflights to book the best flight deals from Houston to London for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Houston to London with no change fees?

Yes! Cheapflights helps users easily find flights from Houston to London with no change fees.

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

Not ready to book yet? You can track prices for flights from Houston to London on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from Houston to London from £185

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 22/7. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Houston to London are usually found in October or January, booked 87 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Houston to London

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Houston to London

Cheapest flights from Houston to LondonExplore the most affordable flight options available from Houston to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.

Explore the most affordable flight options available from Houston to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Houston to London that are best for you.

Best time to book a flight from Houston to London

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

Cheapflights Insights

Everything you need to know about your flight from Houston to London

How far ahead should I book a flight from Houston to London?

Use this chart to determine the optimal time to book a return flight from Houston to London. Price data was last updated on 27 June 2025.

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

What is the cheapest time of day to fly from HOU to LON?

Find hourly flight availability from Houston to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 July 2025.

How much does it cost for a return flight from Houston to London?

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated 4 July 2025.

Get a feel of what it's like to fly with Delta, KLM, andAir France from Houston to London by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What are the cheapest airlines flying from Houston to London round-trip?

What are the cheapest airlines to fly from Houston to London one-way?

What are the most popular routes from Houston to London?

Can I find deals for flights from Houston to London that include hotel bookings?

How can I find direct flights from Houston to London?

Can I find deals for business class flights from Houston to London?

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

Travelling to a place near Houston?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Houston to London

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Houston to London

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Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Houston to London?

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

Can Cheapflights find flights from Houston to London with no change fees?

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

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Cheapest flights from Houston to London
Explore the most affordable flight options available from Houston to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.