Which airlines fly to London Heathrow Airport?

British Airways, United Airlines and Lufthansa are the top three most popular airlines that fly to London Heathrow Airport from Houston Hobby Airport according to our data. British Airways is the first choice among our users, with 47% of people opting to fly with this airline when travelling to London Heathrow Airport. Keep in mind that there are 4 different airlines that fly to London Heathrow Airport on a routine basis, so you have a few additional options to choose from.

Which airport is the most popular for stopovers for flights between Houston Hobby Airport and London Heathrow Airport?

Paris (CDG) was the most common stop: 50% of momondo users choosing one-stop flights on this route connected there.

What is the cheapest airline that flies from Houston Hobby to London Heathrow?

Iberia, Virgin Atlantic, and British Airways are the most popular carriers operating from Houston Hobby to London Heathrow

Which stopover airport has the shortest travel time from Houston Hobby Airport to London Heathrow Airport?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 10h 53m.

Which stopover airport has the shortest connection time from Houston Hobby Airport to London Heathrow Airport?

Atlanta (ATL) has the shortest average stopover time for this route: 1h 32m.

Which stopover airport offers the lowest fares from Houston Hobby Airport to London Heathrow Airport?

Flights via Paris (CDG) offer the lowest average return price of £417.

How many operators does momondo search for flights from Houston Hobby Airport to London Heathrow Airport?

As of December 2025, there are 4 operators available to choose from for flights from Houston Hobby Airport to London Heathrow Airport.

How old do you have to be to fly from Houston Hobby Airport to London Heathrow Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston Hobby Airport to London Heathrow Airport.

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

The travel and health documents you'll need for your trip to London Heathrow Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Heathrow Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£295 Cheap Flights from Houston Hobby Airport to London Heathrow Airport in 2025/26

Q: What is the typical price of a round-trip flight between Houston Hobby Airport and London Heathrow Airport?

Prices are currently low for flights on this route. Typical prices usually range from £589 to £944. The lowest price recently found on this route was £474.

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Find the cheapest flights from Houston Hobby Airport to London

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One-way

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Enter your travel dates to find the best prices.

12:17 - 08:35

HOU

LHR

14h 18m1 stop

06:00 - 19:50

LHR

HOU

18h 50m2 stops

£474British Airways

Wed, 4 Mar - Tue, 10 Mar

10:35 - 09:00

HOU

LHR

17h 25m1 stop

06:20 - 22:28

LHR

HOU

21h 08m2 stops

£475Virgin Atlantic

Mon, 16 Mar - Wed, 18 Mar

11:09 - 07:50

HOU

LHR

14h 41m1 stop

08:40 - 22:28

LHR

HOU

18h 48m2 stops

£475Delta

Tue, 10 Feb - Tue, 17 Mar

11:09 - 11:40

HOU

LHR

18h 31m1 stop

08:40 - 22:33

LHR

HOU

19h 53m2 stops

£476Delta

Wed, 28 Jan - Wed, 4 Feb

10:35 - 07:50

HOU

LHR

16h 15m2 stops

06:20 - 22:28

LHR

HOU

21h 08m2 stops

£478Virgin Atlantic

Mon, 16 Mar - Wed, 18 Mar

05:45 - 08:45

HOU

LHR

21h 00m2 stops

06:30 - 22:33

LHR

HOU

22h 03m2 stops

£478Delta

Wed, 7 Jan - Wed, 14 Jan

05:45 - 06:55

HOU

LHR

19h 10m2 stops

06:30 - 22:33

LHR

HOU

22h 03m2 stops

£479Delta

Wed, 28 Jan - Wed, 4 Feb

16:55 - 10:00

HOU

LHR

11h 05m1 stop

16:55 - 19:55

LHR

HOU

33h 00m2 stops

£481British Airways

Wed, 11 Feb - Mon, 23 Feb

16:55 - 11:40

HOU

LHR

12h 45m1 stop

11:55 - 22:46

LHR

HOU

16h 51m1 stop

£484British Airways

Tue, 13 Jan - Tue, 20 Jan

12:17 - 06:50

HOU

LHR

12h 33m1 stop

10:05 - 19:55

LHR

HOU

15h 50m1 stop

£484British Airways

Mon, 23 Feb - Tue, 3 Mar

British Airways flights from Houston Hobby Airport to London Heathrow Airport

Our best British Airways deals on Houston Hobby Airport to London Heathrow Airport flight tickets

British Airways

4 Mar

HOU12:17Houston Hobby

14h 18m

1 stop

LHR08:35London Heathrow

10 Mar

LHR06:00London Heathrow

18h 50m

2 stops

HOU19:50Houston Hobby

£474

Find similar

British Airways

11 Feb

HOU16:55Houston Hobby

11h 05m

1 stop

LHR10:00London Heathrow

23 Feb

LHR16:55London Heathrow

33h 00m

2 stops

HOU19:55Houston Hobby

£481

Find similar

British Airways

13 Jan

HOU16:55Houston Hobby

12h 45m

1 stop

LHR11:40London Heathrow

20 Jan

LHR11:55London Heathrow

16h 51m

1 stop

HOU22:46Houston Hobby

£484

Find similar

Virgin Atlantic flights from Houston Hobby Airport to London Heathrow Airport

Our best Virgin Atlantic deals on Houston Hobby Airport to London Heathrow Airport flight tickets

Virgin Atlantic

16 Mar

HOU10:35Houston Hobby

17h 25m

1 stop

LHR09:00London Heathrow

18 Mar

LHR06:20London Heathrow

21h 08m

2 stops

HOU22:28Houston Hobby

£475

Find similar

Virgin Atlantic

16 Mar

HOU10:35Houston Hobby

16h 15m

2 stops

LHR07:50London Heathrow

18 Mar

LHR06:20London Heathrow

21h 08m

2 stops

HOU22:28Houston Hobby

£478

Find similar

Virgin Atlantic

11 Jan

HOU05:45Houston Hobby

18h 40m

1 stop

LHR06:25London Heathrow

27 Jan

LHR06:30London Heathrow

22h 03m

2 stops

HOU22:33Houston Hobby

£498

Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Wed 4/3

12:17-08:35

1 stop14h 18m

London Heathrow

Tue 10/3

06:00-19:50

2 stops18h 50m

£474

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Mon 16/3

10:35-09:00

1 stop17h 25m

London Heathrow

Wed 18/3

06:20-22:28

2 stops21h 08m

£475

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Tue 10/2

11:09-07:50

1 stop14h 41m

London Heathrow

Tue 17/3

08:40-22:28

2 stops18h 48m

£475

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Wed 28/1

11:09-11:40

1 stop18h 31m

London Heathrow

Wed 4/2

08:40-22:33

2 stops19h 53m

£476

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Mon 16/3

10:35-07:50

2 stops16h 15m

London Heathrow

Wed 18/3

06:20-22:28

2 stops21h 08m

£478

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Wed 7/1

05:45-08:45

2 stops21h 00m

London Heathrow

Wed 14/1

06:30-22:33

2 stops22h 03m

£478

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Wed 28/1

05:45-06:55

2 stops19h 10m

London Heathrow

Wed 4/2

06:30-22:33

2 stops22h 03m

£479

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Wed 11/2

16:55-10:00

1 stop11h 05m

London Heathrow

Mon 23/2

16:55-19:55

2 stops33h 00m

£481

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Tue 13/1

16:55-11:40

1 stop12h 45m

London Heathrow

Tue 20/1

11:55-22:46

1 stop16h 51m

£484

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Mon 23/2

12:17-06:50

1 stop12h 33m

London Heathrow

Tue 3/3

10:05-19:55

1 stop15h 50m

£484

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Houston Hobby Airport to London Heathrow 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

Prices

Airlines

Stopovers

What is the typical price of a round-trip flight between Houston Hobby Airport and London Heathrow Airport?

What is the cheapest month to fly to London Heathrow Airport?

In general, February is the cheapest month to fly from Houston Hobby Airport to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £480. The month of October is another great option to travel to London Heathrow Airport, with average flight prices from Houston Hobby Airport averaging around £500.

What is the cheapest day to depart on your flight to London Heathrow Airport?

On average, the least expensive day to fly to London Heathrow Airport from Houston Hobby Airport is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as £500. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Saturday is £864.

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

According to our data, the cheapest time of day to fly to London Heathrow Airport is in the morning. momondo users have found flights departing from Houston Hobby Airport to London Heathrow Airport in the morning for as low as £560. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are £686 on average. Flights to London Heathrow Airport from Houston Hobby Airport in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

How far in advance should I book a flight to London Heathrow Airport?

You are more likely to see cheaper flights to London Heathrow Airport from Houston Hobby Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around £627 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Houston Hobby Airport for as low as £576 on momondo.

How have Houston Hobby Airport to London Heathrow Airport flight prices changed over time?

As of December 2025, prices for Houston Hobby Airport to London Heathrow Airport flights are approximately 2% cheaper when compared to flights at the same time last year.

When to book flights from Houston Hobby Airport to London Heathrow Airport

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

Estimated return price

Cheap Houston Hobby Airport to London Heathrow Airport (HOU to LHR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston Hobby Airport to London Heathrow Airport

Fastest flight time	9h 00m
Direct flights	None

The fastest flight from Houston Hobby Airport to London Heathrow Airport takes 9h 00m

There are no direct flights from Houston Hobby Airport to London Heathrow Airport. There are no popular flight routes from Houston Hobby Airport to London Heathrow Airport.

Search flight deals

How far is Houston Hobby to London Heathrow by plane?
Houston Hobby and London Heathrow are 4835.4 mi apart from one another. Typically, this will take 9h 00m by plane in normal conditions.
When did momondo last update prices for flights from Houston Hobby Airport to London Heathrow Airport?
Prices for flights from Houston Hobby Airport to London Heathrow Airport were last updated today.
How many operators does momondo search for flights from Houston Hobby Airport to London Heathrow Airport?
As of December 2025, there are 4 operators available to choose from for flights from Houston Hobby Airport to London Heathrow Airport.
How old do you have to be to fly from Houston Hobby Airport to London Heathrow Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston Hobby Airport to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The travel and health documents you'll need for your trip to London Heathrow Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Heathrow Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Houston Hobby Airport to London Heathrow Airport?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Houston Hobby Airport to London Heathrow Airport is British Airways (47% of total bookings). The next most popular airlines are United Airlines (26%), Lufthansa (14%), and Iberia (13%).

Best airlines flying from Houston Hobby Airport to London Heathrow Airport

Compare and see reviews for airlines that fly from Houston Hobby Airport to London Heathrow Airport with momondo

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom £350	Free Cancellation	Rating 6.8 7,628 reviews	Search Lufthansa flights
British Airways	PriceFrom £418	Free Cancellation	Rating 6.7 7,574 reviews	Search British Airways flights
Iberia	PriceFrom £436	Free Cancellation	Rating 7.0 3,051 reviews	Search Iberia flights
United Airlines	PriceFrom £481	Free Cancellation	Rating 7.4 9,092 reviews	Search United Airlines flights

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Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Houston to London . Millions of users trust and use momondo every year so you are in good hands.

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 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 London from Houston.

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

Yes momondo offers price alerts on flights to London from Houston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your London Heathrow Airport trip

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Cheap flights from Houston Hobby Airport to London from £293

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston Hobby Airport to London departing on 1/2. 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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British Airways flights from Houston Hobby Airport to London Heathrow Airport

Our best British Airways deals on Houston Hobby Airport to London Heathrow Airport flight tickets

Virgin Atlantic flights from Houston Hobby Airport to London Heathrow Airport

Our best Virgin Atlantic deals on Houston Hobby Airport to London Heathrow Airport flight tickets

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See travel insights to London from

How to get the cheapest flight ticket from Houston Hobby Airport to London Heathrow Airport

What is the typical price of a round-trip flight between Houston Hobby Airport and London Heathrow Airport?

What is the cheapest month to fly to London Heathrow Airport?

What is the cheapest day to depart on your flight to London Heathrow Airport?

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

How far in advance should I book a flight to London Heathrow Airport?

How have Houston Hobby Airport to London Heathrow Airport flight prices changed over time?

As of December 2025, prices for Houston Hobby Airport to London Heathrow Airport flights are approximately 2% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Houston Hobby to London Heathrow?

Iberia, Virgin Atlantic, and British Airways are the most popular carriers operating from Houston Hobby to London Heathrow

Which airlines fly to London Heathrow Airport?

Which airport is the most popular for stopovers for flights between Houston Hobby Airport and London Heathrow Airport?

Paris (CDG) was the most common stop: 50% of momondo users choosing one-stop flights on this route connected there.

Which stopover airport offers the lowest fares from Houston Hobby Airport to London Heathrow Airport?

Flights via Paris (CDG) offer the lowest average return price of £417.

Which stopover airport has the shortest travel time from Houston Hobby Airport to London Heathrow Airport?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 10h 53m.

Which stopover airport has the shortest connection time from Houston Hobby Airport to London Heathrow Airport?

Atlanta (ATL) has the shortest average stopover time for this route: 1h 32m.

When to book flights from Houston Hobby Airport to London Heathrow Airport

Cheap Houston Hobby Airport to London Heathrow Airport (HOU to LHR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston Hobby Airport to London Heathrow Airport

Fastest flight time

Direct flights

How far is Houston Hobby to London Heathrow by plane?

When did momondo last update prices for flights from Houston Hobby Airport to London Heathrow Airport?

How many operators does momondo search for flights from Houston Hobby Airport to London Heathrow Airport?

How old do you have to be to fly from Houston Hobby Airport to London Heathrow Airport?

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

What is the most popular airline from Houston Hobby Airport to London Heathrow Airport?

Best airlines flying from Houston Hobby Airport to London Heathrow Airport

Compare and see reviews for airlines that fly from Houston Hobby Airport to London Heathrow Airport with momondo

Travelling 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 Heathrow Airport trip

We make it super easy to schedule, organise 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