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

Flights via Atlanta (ATL) offer the lowest average round-trip price of $819.

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

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 11h 26m.

What airlines fly to London?

United Airlines, British Airways and American Airlines are the top three most popular airlines that fly to London from Houston Hobby Airport according to our data. United Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to London. Keep in mind that there are 9 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

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

Amsterdam (AMS) has the shortest average layover time for this route: 1h 03m.

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

Delta and Virgin Atlantic are the most popular carriers operating from Houston Hobby to London

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

Istanbul (IST) was the most common stop: 33% of momondo users choosing 1-stop flights on this route connected there.

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

Prices for flights from Houston Hobby Airport to London refresh daily.

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

The number of operators available for flights from Houston Hobby Airport to London is 9 as of September 2026.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston Hobby Airport to London.

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

The required travel and health documents for your London trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$352 Cheap Flights from Houston Hobby Airport to London in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Houston Hobby Airport to London

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:27 pm - 11:40 amHOU Houston Hobby-LHR London Heathrow

12h 13m1 stop Atlanta Hartsfield-Jackson

10:50 am - 6:00 pmLHR London Heathrow-HOU Houston Hobby

13h 10m1 stop Atlanta Hartsfield-Jackson

$808Air France

Mon, Dec 7 - Mon, Dec 21

2:25 pm - 12:05 pmHOU Houston Hobby-LHR London Heathrow

15h 40m2 stops Atlanta Hartsfield-Jackson New York John F Kennedy Intl

8:40 am - 11:03 pmLHR London Heathrow-HOU Houston Hobby

20h 23m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$812Delta

Fri, Oct 2 - Wed, Oct 7

3:11 pm - 12:35 pmHOU Houston Hobby-LHR London Heathrow

15h 24m2 stops Atlanta Hartsfield-Jackson Miami

9:40 am - 11:15 pmLHR London Heathrow-HOU Houston Hobby

19h 35m2 stops Boston Logan Intl Atlanta Hartsfield-Jackson

$820Virgin Atlantic

Mon, Dec 7 - Mon, Dec 21

5:27 pm - 11:40 amHOU Houston Hobby-LHR London Heathrow

12h 13m1 stop Atlanta Hartsfield-Jackson

9:40 am - 11:15 pmLHR London Heathrow-HOU Houston Hobby

19h 35m2 stops Boston Logan Intl Atlanta Hartsfield-Jackson

$820Virgin Atlantic

Mon, Dec 7 - Mon, Dec 21

2:07 pm - 8:15 amHOU Houston Hobby-LHR London Heathrow

12h 08m1 stop Dallas/Fort Worth

2:45 pm - 10:59 pmLHR London Heathrow-HOU Houston Hobby

14h 14m1 stop Dallas/Fort Worth

$861British Airways

Sat, Jan 16 - Sun, Jan 24

6:19 pm - 12:50 pmHOU Houston Hobby-LHR London Heathrow

12h 31m1 stop Dallas/Fort Worth

4:25 pm - 11:49 pmLHR London Heathrow-HOU Houston Hobby

13h 24m1 stop Dallas/Fort Worth

$861British Airways

Fri, Oct 2 - Mon, Oct 5

6:19 pm - 12:50 pmHOU Houston Hobby-LHR London Heathrow

12h 31m1 stop Dallas/Fort Worth

8:55 am - 4:36 pmLHR London Heathrow-HOU Houston Hobby

13h 41m1 stop Dallas/Fort Worth

$865American Airlines

Fri, Oct 2 - Sat, Oct 10

5:06 pm - 12:50 pmHOU Houston Hobby-LHR London Heathrow

13h 44m1 stop Dallas/Fort Worth

11:50 am - 7:39 pmLHR London Heathrow-HOU Houston Hobby

13h 49m1 stop Dallas/Fort Worth

$865Iberia

Fri, Oct 16 - Sun, Nov 1

2:07 pm - 8:15 amHOU Houston Hobby-LHR London Heathrow

12h 08m1 stop Dallas/Fort Worth

8:20 am - 4:31 pmLHR London Heathrow-HOU Houston Hobby

14h 11m1 stop Dallas/Fort Worth

$874American Airlines

Sat, Feb 6 - Sun, Feb 14

6:19 pm - 2:25 pmHOU Houston Hobby-LHR London Heathrow

14h 06m1 stop Dallas/Fort Worth

4:25 pm - 11:49 pmLHR London Heathrow-HOU Houston Hobby

13h 24m1 stop Dallas/Fort Worth

$898Iberia

Fri, Sep 25 - Mon, Oct 5

Cheap last minute flights

Enter your travel dates to find the best prices.

6:00 am - 6:20 amHOU Houston Hobby-LHR London Heathrow

18h 20m2 stops Atlanta Hartsfield-Jackson New York John F Kennedy Intl

11:45 am - 10:39 pmLHR London Heathrow-HOU Houston Hobby

16h 54m2 stops New York John F Kennedy Intl Atlanta Hartsfield-Jackson

$870Delta

Sat, Sep 19 - Sat, Oct 3

5:26 pm - 1:15 pmHOU Houston Hobby-LHR London Heathrow

13h 49m1 stop Atlanta Hartsfield-Jackson

10:45 am - 10:39 pmLHR London Heathrow-HOU Houston Hobby

17h 54m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

$870Delta

Sat, Sep 19 - Sat, Oct 3

6:00 am - 6:45 amHOU Houston Hobby-LHR London Heathrow

18h 45m2 stops Atlanta Hartsfield-Jackson Boston Logan Intl

8:55 am - 11:03 pmLHR London Heathrow-HOU Houston Hobby

20h 08m2 stops Paris Charles de Gaulle Atlanta Hartsfield-Jackson

$903Virgin Atlantic

Sun, Sep 20 - Tue, Oct 6

2:25 pm - 12:05 pmHOU Houston Hobby-LHR London Heathrow

15h 40m2 stops Atlanta Hartsfield-Jackson New York John F Kennedy Intl

1:25 pm - 10:39 pmLHR London Heathrow-HOU Houston Hobby

15h 14m1 stop Atlanta Hartsfield-Jackson

$1,100Virgin Atlantic

Fri, Sep 18 - Wed, Sep 23

8:18 pm - 2:25 pmHOU Houston Hobby-LHR London Heathrow

12h 07m1 stop Dallas/Fort Worth

8:55 am - 4:36 pmLHR London Heathrow-HOU Houston Hobby

13h 41m1 stop Dallas/Fort Worth

$1,144American Airlines

Sun, Sep 20 - Tue, Oct 6

11:31 am - 6:20 amHOU Houston Hobby-LHR London Heathrow

12h 49m1 stop Dallas/Fort Worth

4:25 pm - 11:50 pmLHR London Heathrow-HOU Houston Hobby

13h 25m1 stop Dallas/Fort Worth

$1,155American Airlines

Wed, Sep 16 - Thu, Sep 24

6:19 pm - 12:50 pmHOU Houston Hobby-LHR London Heathrow

12h 31m1 stop Dallas/Fort Worth

8:55 am - 7:48 pmLHR London Heathrow-HOU Houston Hobby

16h 53m1 stop Dallas/Fort Worth

$1,205Iberia

Fri, Sep 18 - Fri, Sep 25

6:34 pm - 12:50 pmHOU Houston Hobby-LHR London Heathrow

12h 16m1 stop Dallas/Fort Worth

11:00 am - 5:59 pmLHR London Heathrow-HOU Houston Hobby

12h 59m1 stop Dallas/Fort Worth

$1,209British Airways

Tue, Sep 15 - Tue, Sep 22

6:34 pm - 12:50 pmHOU Houston Hobby-LHR London Heathrow

12h 16m1 stop Dallas/Fort Worth

8:55 am - 5:59 pmLHR London Heathrow-HOU Houston Hobby

15h 04m1 stop Dallas/Fort Worth

$1,245British Airways

Sat, Sep 19 - Sat, Oct 3

11:31 am - 9:05 amHOU Houston Hobby-LHR London Heathrow

15h 34m1 stop Dallas/Fort Worth

12:55 pm - 7:48 pmLHR London Heathrow-HOU Houston Hobby

12h 53m1 stop Dallas/Fort Worth

$1,303Iberia

Wed, Sep 16 - Mon, Sep 28

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Virgin Atlantic flights from Houston Hobby Airport to London

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

Virgin Atlantic

Dec 7

HOU5:27 pmHouston Hobby

12h 13m

1 stop

LHR11:40 amLondon Heathrow

Dec 21

LHR9:40 amLondon Heathrow

19h 35m

2 stops

HOU11:15 pmHouston Hobby

$820

Virgin Atlantic

Dec 5

HOU11:15 amHouston Hobby

14h 35m

1 stop

LHR7:50 amLondon Heathrow

Dec 13

LHR2:05 pmLondon Heathrow

15h 27m

2 stops

HOU11:32 pmHouston Hobby

$859

Virgin Atlantic

Dec 14

HOU6:08 amHouston Hobby

19h 42m

1 stop

LHR7:50 amLondon Heathrow

Dec 21

LHR8:55 amLondon Heathrow

15h 05m

1 stop

HOU6:00 pmHouston Hobby

$875

Delta flights from Houston Hobby Airport to London

Our best Delta deals on Houston Hobby Airport to London flight tickets

Delta

Oct 2

HOU2:25 pmHouston Hobby

15h 40m

2 stops

LHR12:05 pmLondon Heathrow

Oct 7

LHR8:40 amLondon Heathrow

20h 23m

2 stops

HOU11:03 pmHouston Hobby

$812

Delta

Dec 1

HOU5:27 pmHouston Hobby

17h 08m

2 stops

LCY4:35 pmLondon City

Dec 12

LCY10:00 amLondon City

19h 32m

2 stops

HOU11:32 pmHouston Hobby

$860

Delta

Dec 5

HOU6:08 amHouston Hobby

18h 57m

2 stops

LHR7:05 amLondon Heathrow

Dec 13

LHR8:40 amLondon Heathrow

20h 52m

2 stops

HOU11:32 pmHouston Hobby

$863

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

HoustonLondon

HOU Houston Hobby - LHR London Heathrow

HOULHR

Houston Hobby

Mon 12/7

5:27 pm-11:40 am

1 stop12h 13m

London Heathrow

Mon 12/21

10:50 am-6:00 pm

1 stop13h 10m

$808

HoustonLondon

HOU Houston Hobby - LHR London Heathrow

HOULHR

Houston Hobby

Fri 10/2

2:25 pm-12:05 pm

2 stops15h 40m

London Heathrow

Wed 10/7

8:40 am-11:03 pm

2 stops20h 23m

$812

HoustonLondon

HOU Houston Hobby - LHR London Heathrow

HOULHR

Houston Hobby

Mon 12/7

3:11 pm-12:35 pm

2 stops15h 24m

London Heathrow

Mon 12/21

9:40 am-11:15 pm

2 stops19h 35m

$820

HoustonLondon

HOU Houston Hobby - LHR London Heathrow

HOULHR

Houston Hobby

Mon 12/7

5:27 pm-11:40 am

1 stop12h 13m

London Heathrow

Mon 12/21

9:40 am-11:15 pm

2 stops19h 35m

$820

HoustonLondon

HOU Houston Hobby - LHR London Heathrow

HOULHR

Houston Hobby

Sat 1/16

2:07 pm-8:15 am

1 stop12h 08m

London Heathrow

Sun 1/24

2:45 pm-10:59 pm

1 stop14h 14m

$861

HoustonLondon

HOU Houston Hobby - LHR London Heathrow

HOULHR

Houston Hobby

Fri 10/2

6:19 pm-12:50 pm

1 stop12h 31m

London Heathrow

Mon 10/5

4:25 pm-11:49 pm

1 stop13h 24m

$861

HoustonLondon

HOU Houston Hobby - LHR London Heathrow

HOULHR

Houston Hobby

Fri 10/2

6:19 pm-12:50 pm

1 stop12h 31m

London Heathrow

Sat 10/10

8:55 am-4:36 pm

1 stop13h 41m

$865

HoustonLondon

HOU Houston Hobby - LHR London Heathrow

HOULHR

Houston Hobby

Fri 10/16

5:06 pm-12:50 pm

1 stop13h 44m

London Heathrow

Sun 11/1

11:50 am-7:39 pm

1 stop13h 49m

$865

HoustonLondon

HOU Houston Hobby - LHR London Heathrow

HOULHR

Houston Hobby

Sat 2/6

2:07 pm-8:15 am

1 stop12h 08m

London Heathrow

Sun 2/14

8:20 am-4:31 pm

1 stop14h 11m

$874

HoustonLondon

HOU Houston Hobby - LHR London Heathrow

HOULHR

Houston Hobby

Fri 9/25

6:19 pm-2:25 pm

1 stop14h 06m

London Heathrow

Mon 10/5

4:25 pm-11:49 pm

1 stop13h 24m

$898

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Layovers

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

Prices are currently typical for flights on this route.

Typical prices usually range from $787 to $1,061.
The lowest price recently found on this route was $808.

What is the cheapest month to fly to London?

The cheapest month to fly to London from Houston Hobby Airport is in February. Flight prices, which tend to average around $686, are often lower during this time because this is during the off-season. The month of January is another great option to travel to London, with average flight prices from Houston Hobby Airport averaging around $706.

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

Flying to London from Houston Hobby Airport in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $1,020 when looking at flights departing in the afternoon. Flights to London are more costly in the evening, with an average ticket price of $1,077. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to London from Houston Hobby Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around $937 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Houston Hobby Airport for as low as $867 on momondo.

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

As of September 2026, prices for Houston Hobby Airport to London flights are approximately 16% cheaper when compared to flights at the same time last year.

When to book flights from Houston Hobby Airport to London

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

Estimated round-trip price

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

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

Best Price Found	$352
Fastest flight time	9h 00m
Direct flights	None

The best one-way flight to London from Houston Hobby Airport in the past 72 hours is $352. The best round-trip flight deal from Houston Hobby Airport to London found on momondo in the last 72 hours is $808.

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

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

Search flight deals

Frequently asked questions about flying from Houston Hobby Airport to London

How far is Houston Hobby to London by plane?
London is 4847.8 mi away from Houston Hobby. By plane, this route typically takes 9h 00m.
When did momondo last update prices for flights from Houston Hobby Airport to London?
Prices for flights from Houston Hobby Airport to London refresh daily.
How many operators does momondo search for flights from Houston Hobby Airport to London?
The number of operators available for flights from Houston Hobby Airport to London is 9 as of September 2026.
How old do you have to be to fly from Houston Hobby Airport to London?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston Hobby Airport to London.
What documentation or ID do you need to fly to London?
The required travel and health documents for your London trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Houston Hobby Airport to London?
Based on momondo bookings for flights between Houston Hobby Airport and London, the leading airline is United Airlines, making up 39% of the total bookings. Other popular airlines include British Airways with 31%, American Airlines with 7%, and Iberia with 5%.

Best airlines flying from Houston Hobby Airport to London

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

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom $384	Free Cancellation	Rating 6.8 8,219 reviews	Search Lufthansa flights
Virgin Atlantic	PriceFrom $432	Free Cancellation	Rating 7.4 694 reviews	Search Virgin Atlantic flights
Finnair	PriceFrom $540	Free Cancellation	Rating 7.6 1,429 reviews	Search Finnair flights
British Airways	PriceFrom $592	Free Cancellation	Rating 6.7 8,220 reviews	Search British Airways flights
United Airlines	PriceFrom $631	Free Cancellation	Rating 7.4 10,208 reviews	Search United Airlines flights
Iberia	PriceFrom $641	Free Cancellation	Rating 7.0 3,248 reviews	Search Iberia flights
American Airlines	PriceFrom $643	Free Cancellation	Rating 7.1 12,056 reviews	Search American Airlines flights
Austrian Airlines	PriceFrom $816	Free Cancellation	Rating 7.6 959 reviews	Search Austrian Airlines flights
Brussels Airlines	PriceFrom $834	Free Cancellation	Rating 7.2 431 reviews	Search Brussels Airlines flights

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Wembley

Dover

Croydon

Richmond

Kingston upon Thames

Stansted

Harrow

Cobham

Watford

Worthing

Slough

Eastbourne

Hook

Uxbridge

Ilford

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?

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

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

Once all potential Houston to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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

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Cheap flights from Houston Hobby Airport to London from $352

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 1/12. 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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Virgin Atlantic flights from Houston Hobby Airport to London

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

Delta flights from Houston Hobby Airport to London

Our best Delta deals on Houston Hobby Airport to London flight tickets

momondo Fare Finder

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

See travel insights to London from

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

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

What is the cheapest month to fly to London?

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

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

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

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

What airlines fly to London?

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

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

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

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

When to book flights from Houston Hobby Airport to London

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

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Houston Hobby Airport to London

Best airlines flying from Houston Hobby Airport to London

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

Traveling to a place near London?

Why use momondo?

An easier way to manage your London trip

We make it super easy to schedule, organize 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 the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London

Fly your favorite airline to London

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to London

List of cabin classes available on flights landing in London. Availability may vary depending on flight origin and airline.

Popular cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Houston Hobby Airport

According to popular flight searches on momondo this year

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