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

Our cheapest airline available from Houston Hobby Airport to London is American Airlines. Our recent data shows that you can find tickets from as low as $654 on this airline. Additional options worth looking into are British Airways and Delta, starting at $666 and $676 round-trip. American Airlines is 19% cheaper than the average price of flights available within the next 90 days to this destination.

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

To fly one-way, consider booking your trip with Iberia, which is currently one of the cheapest options available, starting at $412. Virgin Atlantic flights start at $418 while deals on Delta start at $441 one-way.

What are the most popular routes from Houston Hobby Airport to London?

Most travelers choose Houston Hobby - London Heathrow, Houston Hobby - London Gatwick or Houston Hobby - London City when deciding on the best route from Houston Hobby Airport to London.

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

Consider American Airlines, Finnair or British Airways when booking your flight. These represent the most popular airlines when flying from Houston Hobby Airport to London.

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

Travelers have found that booking a Tuesday departure is the best way to save up to 25% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

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

Users have found that booking a flight from Houston Hobby Airport to London at least 44 days early can save you up to 40% on average compared to booking a flight this week. If booking 44 days before your flight isn’t an option for you, users have found flights from Houston Hobby Airport to London for as little as $734 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 $1,020 for flights departing within the next 3 days.

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

October is one of the best times of the year to fly to London from Houston Hobby Airport. Prices for October average $812 per person but you can even find prices for as low as $543. The most expensive prices can be found in the month of June. Opting for a October flight can save you 51% on your journey compared to booking in June

Most accurate provider : When it comes to deals on Houston Hobby Airport-London flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Houston Hobby Airport-London flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Houston Hobby Airport-London flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Houston Hobby Airport-London flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston Hobby Airport-London flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

How can I find direct flights from Hobby to London?

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

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

Yes. Cheapflights offers flight deals from Hobby 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.

$391+ Flights from Houston Hobby Airport to London

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Find cheap flights from Hobby to London with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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Cheapflights Tip: The best prices from Houston Hobby to London are usually found in October or January, booked 89 days in advance, depart on a Wednesday or Tuesday and return on a Saturday

Cheap flight deals from Hobby to London

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$654 (American Airlines)
One-way from	$391 (Kiwi.com)
Popular in	June
Cheapest in	October
Average price	$718

Provider with most accurate pricing for Houston Hobby-London (LON) flight deals.

Search Deals

Provider most trusted by Cheapflights users for Houston Hobby-London (LON) flights.

Search Deals

From Houston Hobby to London (LON)

Search Deals

One-way flight from Houston Hobby to London (LON)

Search Deals

Highest demand for flights based on searches. 25% potential increase in price ($271 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($38 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in March 2025

Search Deals

Find flight deals from Hobby to London

Cheapest flights from Hobby to London
Explore the most affordable flight options available from Hobby to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Tue 4/1510:18 amHOU - LGW

2 stops18h 22mAmerican Airlines

Fri 4/2512:20 pmLGW - HOU

2 stops17h 36mAmerican Airlines

Deal found 3/27

$654

Tue 10/142:35 pmHOU - LHR

1 stop14h 15mBritish Airways

Thu 10/307:25 amLHR - HOU

2 stops19h 49mBritish Airways

Deal found 3/27

$659

Tue 4/1510:13 amHOU - LHR

1 stop15h 02mDelta

Thu 4/246:30 amLHR - HOU

2 stops17h 18mDelta

Deal found 3/27

$676

Mon 4/286:45 pmHOU - LHR

1 stop12h 45mKLM

Tue 5/139:20 amLHR - HOU

1 stop14h 37mKLM

Deal found 3/27

$680

Tue 4/1510:13 amHOU - LHR

2 stops14h 07mVirgin Atlantic

Thu 4/249:55 amLHR - HOU

2 stops19h 13mVirgin Atlantic

Deal found 3/26

$687

Mon 4/281:16 pmHOU - LCY

2 stops21h 24mVirgin Atlantic

Tue 5/137:00 pmLCY - HOU

2 stops28h 57mVirgin Atlantic

Deal found 3/27

$728

Tue 4/86:45 pmHOU - LHR

1 stop12h 45mAir France

Tue 4/151:05 pmLHR - HOU

1 stop16h 03mAir France

Deal found 3/27

$747

Sun 4/272:10 pmHOU - LHR

1 stop12h 50mIberia

Sat 5/314:25 pmLHR - HOU

1 stop13h 33mIberia

Deal found 3/27

$762

Wed 11/512:25 pmHOU - LCY

2 stops16h 25mBritish Airways

Wed 11/195:00 pmLCY - HOU

2 stops30h 59mBritish Airways

Deal found 3/27

$781

Mon 5/126:42 pmHOU - LCY

2 stops15h 58mDelta

Mon 5/1910:00 amLCY - HOU

2 stops18h 21mDelta

Deal found 3/27

$807

Tue 5/276:00 amHOU - LGW

2 stops22h 00mDelta

Tue 6/1012:00 pmLGW - HOU

2 stops27h 17mDelta

Deal found 3/27

$930

Wed 5/712:00 pmHOU - LGW

3 stops17h 45mMultiple Airlines

Sun 5/181:00 pmLGW - HOU

2 stops17h 10mMultiple Airlines

Deal found 3/27

$1,189

Best flights from Hobby to London
Discover carefully curated flight deals from Hobby to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 28, 2025.

Tue 4/1510:18 amHOU - LGW

2 stops18h 22mAmerican Airlines

Fri 4/2512:20 pmLGW - HOU

2 stops17h 36mAmerican Airlines

Deal found 3/27

$654

Mon 4/286:31 pmHOU - LHR

1 stop12h 14mBritish Airways

Mon 5/57:25 pmLHR - HOU

2 stops30h 19mBritish Airways

Deal found 3/27

$666

Tue 4/1510:13 amHOU - LHR

1 stop15h 02mDelta

Thu 4/246:30 amLHR - HOU

2 stops17h 18mDelta

Deal found 3/27

$676

Tue 4/1510:13 amHOU - LHR

2 stops14h 07mVirgin Atlantic

Thu 4/249:55 amLHR - HOU

2 stops19h 13mVirgin Atlantic

Deal found 3/26

$687

Wed 4/234:00 pmHOU - LHR

1 stop13h 10mKLM

Wed 4/303:15 pmLHR - HOU

1 stop13h 53mKLM

Deal found 3/27

$690

Tue 4/86:45 pmHOU - LHR

1 stop12h 45mAir France

Tue 4/151:05 pmLHR - HOU

1 stop16h 03mAir France

Deal found 3/27

$747

Sun 4/272:10 pmHOU - LHR

1 stop12h 50mIberia

Sat 5/314:25 pmLHR - HOU

1 stop13h 33mIberia

Deal found 3/27

$762

Tue 9/211:25 amHOU - LHR

3 stops18h 30mMultiple Airlines

Mon 9/151:05 pmLHR - HOU

2 stops16h 10mMultiple Airlines

Deal found 3/27

$1,166

Mon 4/281:16 pmHOU - LCY

2 stops21h 24mVirgin Atlantic

Tue 5/137:00 pmLCY - HOU

2 stops28h 57mVirgin Atlantic

Deal found 3/27

$728

Mon 4/72:10 pmHOU - LCY

2 stops20h 20mBritish Airways

Mon 4/142:55 pmLCY - HOU

2 stops33h 06mBritish Airways

Deal found 3/27

$806

Mon 5/126:42 pmHOU - LCY

2 stops15h 58mDelta

Mon 5/1910:00 amLCY - HOU

2 stops18h 21mDelta

Deal found 3/27

$807

Tue 5/276:00 amHOU - LGW

2 stops22h 00mDelta

Tue 6/1012:00 pmLGW - HOU

2 stops27h 17mDelta

Deal found 3/27

$930

Last-minute flights from Hobby to London
Discover last-minute flight deals from Hobby to London. Data last updated March 28, 2025 and is based on user searches.

Tue 4/19:08 amHOU - LGW

2 stops15h 27mAmerican Airlines

Wed 4/3010:40 amLGW - HOU

2 stops18h 00mAmerican Airlines

Deal found 3/27

$971

Wed 4/26:45 pmHOU - LHR

1 stop12h 45mKLM

Tue 4/83:15 pmLHR - HOU

1 stop13h 12mKLM

Deal found 3/27

$1,007

Wed 4/211:05 amHOU - LGW

3 stops18h 40mMultiple Airlines

Sun 4/61:00 pmLGW - HOU

2 stops17h 25mMultiple Airlines

Deal found 3/27

$2,201

Wed 4/210:50 amHOU - LHR

3 stops19h 05mMultiple Airlines

Sun 4/61:05 pmLHR - HOU

2 stops17h 20mMultiple Airlines

Deal found 3/27

$2,844

Fri 4/42:35 pmHOU - LHR

2 stops15h 30mVirgin Atlantic

Mon 4/712:45 pmLHR - HOU

2 stops15h 42mVirgin Atlantic

Deal found 3/27

$852

Sun 4/66:31 pmHOU - LHR

1 stop12h 14mBritish Airways

Sun 4/134:25 pmLHR - HOU

1 stop13h 31mBritish Airways

Deal found 3/26

$786

Sun 4/62:35 pmHOU - LHR

2 stops14h 50mDelta

Sun 4/1312:25 pmLHR - HOU

2 stops16h 02mDelta

Deal found 3/26

$845

Mon 4/72:10 pmHOU - LCY

2 stops20h 20mBritish Airways

Mon 4/142:55 pmLCY - HOU

2 stops33h 06mBritish Airways

Deal found 3/27

$806

Mon 4/710:35 amHOU - LCY

2 stops24h 05mVirgin Atlantic

Mon 4/148:10 pmLCY - HOU

2 stops27h 38mVirgin Atlantic

Deal found 3/26

$979

Tue 4/86:45 pmHOU - LHR

1 stop12h 45mAir France

Tue 4/151:05 pmLHR - HOU

1 stop16h 03mAir France

Deal found 3/27

$747

Tue 4/1510:18 amHOU - LGW

2 stops18h 22mAmerican Airlines

Fri 4/2512:20 pmLGW - HOU

2 stops17h 36mAmerican Airlines

Deal found 3/27

$654

Tue 4/1510:13 amHOU - LHR

1 stop15h 02mDelta

Thu 4/246:30 amLHR - HOU

2 stops17h 18mDelta

Deal found 3/27

$676

One-way flights from Hobby to London
Search for one-way flight options from Hobby to London. Find affordable one-way fares based on user searches. Data last updated March 28, 2025.

Sat 4/512:27 pmHOU - LHR

3 stops38h 28mMultiple Airlines

Deal found 3/26

$391

Fri 4/252:10 pmHOU - LHR

1 stop12h 50mIberia

Deal found 3/27

$412

Wed 4/3010:13 amHOU - LHR

2 stops15h 52mVirgin Atlantic

Deal found 3/27

$418

Sun 4/610:35 amHOU - LHR

2 stops16h 20mDelta

Deal found 3/27

$441

Wed 4/302:10 pmHOU - LCY

2 stops20h 20mBritish Airways

Deal found 3/27

$443

Sat 4/266:31 pmHOU - LHR

1 stop29h 54mBritish Airways

Deal found 3/27

$444

Tue 4/110:41 amHOU - LHR

1 stop18h 29mKLM

Deal found 3/27

$463

Sun 6/16:30 pmHOU - STN

3 stops34h 10mMultiple Airlines

Deal found 3/26

$469

Thu 4/1710:13 amHOU - LCY

2 stops18h 22mDelta

Deal found 3/27

$506

Mon 7/71:00 pmHOU - LGW

2 stops15h 00mDelta

Deal found 3/28

$512

Sat 4/512:27 pmHOU - LCY

3 stops37h 23mMultiple Airlines

Deal found 3/26

$530

Sat 4/1212:27 pmHOU - LTN

3 stops20h 38mMultiple Airlines

Deal found 3/27

$553

Cheapflights 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

HoustonLondon

HOU - LGW

HOULGW

Houston Hobby

Tue 4/15

10:18 am-10:40 am

2 stops18h 22m

London Gatwick

Fri 4/25

12:20 pm-11:56 pm

2 stops17h 36m

$654

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Mon 4/28

6:31 pm-12:45 pm

1 stop12h 14m

London Heathrow

Mon 5/5

7:25 pm-7:44 pm

2 stops30h 19m

$666

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Tue 4/15

10:13 am-7:15 am

1 stop15h 02m

London Heathrow

Thu 4/24

6:30 am-5:48 pm

2 stops17h 18m

$676

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Tue 4/15

10:13 am-6:20 am

2 stops14h 07m

London Heathrow

Thu 4/24

9:55 am-11:08 pm

2 stops19h 13m

$687

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Wed 4/23

4:00 pm-11:10 am

1 stop13h 10m

London Heathrow

Wed 4/30

3:15 pm-11:08 pm

1 stop13h 53m

$690

HoustonLondon

HOU - LCY

HOULCY

Houston Hobby

Mon 4/28

1:16 pm-4:40 pm

2 stops21h 24m

London City

Tue 5/13

7:00 pm-5:57 pm

2 stops28h 57m

$728

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Tue 4/8

6:45 pm-1:30 pm

1 stop12h 45m

London Heathrow

Tue 4/15

1:05 pm-11:08 pm

1 stop16h 03m

$747

HoustonLondon

HOU - LHR

HOULHR

Houston Hobby

Sun 4/27

2:10 pm-9:00 am

1 stop12h 50m

London Heathrow

Sat 5/31

4:25 pm-11:58 pm

1 stop13h 33m

$762

HoustonLondon

HOU - LCY

HOULCY

Houston Hobby

Mon 4/7

2:10 pm-4:30 pm

2 stops20h 20m

London City

Mon 4/14

2:55 pm-6:01 pm

2 stops33h 06m

$806

HoustonLondon

HOU - LCY

HOULCY

Houston Hobby

Mon 5/12

6:42 pm-4:40 pm

2 stops15h 58m

London City

Mon 5/19

10:00 am-10:21 pm

2 stops18h 21m

$807

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Showing 1-10 of 35 results

Compare providers for flights from Hobby to London

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Hobby to London in March.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*1 star
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Houston Hobby Airport-London flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Houston Hobby Airport-London flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Houston Hobby Airport-London flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Houston Hobby Airport-London flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston Hobby Airport-London flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Hobby to London

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

Cheapflights Insights

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

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

The best time to book flights from Houston Hobby Airport to London is 89 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, November is the cheapest month in which you can book a flight from Houston Hobby Airport to London (average of $661). Flying from Houston Hobby Airport to London in June is currently the most expensive (average of $1,115). 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?

One of the essential ways to save on airfare from Houston Hobby Airport to London is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 12% on airfare.

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

Travelers seeking maximum savings on their Houston Hobby Airport to London flight should consider departing on Saturday at noon when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in London by month

In terms of precipitation, rainfall in London 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 when rainfall is around 1.6 in.

Temperature in London by month

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 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).

Reviews of airlines servicing London

To help decide which airline to fly from Houston to London, see what other customers have to say about Delta, KLM and Finnair. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,896 reviews

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.

Delta

8.0

Very good

7,896 reviews

Delta

8.0

Very good

7,896 reviews

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.

KLM

7.8

Good

1,321 reviews

Delta

8.0

Very good

7,896 reviews

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.

Finnair

7.6

Good

1,267 reviews

Delta

8.0

Very good

7,896 reviews

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.

Air France

7.4

Good

1,424 reviews

Delta

8.0

Very good

7,896 reviews

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.

Virgin Atlantic

7.4

Good

634 reviews

Delta

8.0

Very good

7,896 reviews

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.

Related info for your journey

What are the cheapest airlines flying from Houston Hobby Airport to London round-trip?
Our cheapest airline available from Houston Hobby Airport to London is American Airlines. Our recent data shows that you can find tickets from as low as $654 on this airline. Additional options worth looking into are British Airways and Delta, starting at $666 and $676 round-trip. American Airlines is 19% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from Houston Hobby Airport to London one-way?
To fly one-way, consider booking your trip with Iberia, which is currently one of the cheapest options available, starting at $412. Virgin Atlantic flights start at $418 while deals on Delta start at $441 one-way.
What are the most popular routes from Houston Hobby Airport to London?
Most travelers choose Houston Hobby - London Heathrow, Houston Hobby - London Gatwick or Houston Hobby - London City when deciding on the best route from Houston Hobby Airport to London.
Can I find deals for flights from Hobby to London that include hotel bookings?
Yes. In addition to deals on Hobby to London flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Hobby to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hobby to London.
Can I find deals for business class flights from Hobby to London?
Yes. Cheapflights offers flight deals from Hobby 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 Hobby Airport to London?
Currently, November is the cheapest month in which you can book a flight from Houston Hobby Airport to London (average of $661). Flying from Houston Hobby Airport to London in June is currently the most expensive (average of $1,115). 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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Top 7 airlines flying from Hobby to London

Airline	Cheapest	Average	Flexibility	On-time
Iberia	Cheapest$563	Average$684	FlexibilityNo cancel fee	On-time77%
Delta	Cheapest$610	Average$669	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$611	Average$895	FlexibilityNo cancel fee	On-time71%
Finnair	Cheapest$612	Average$682	FlexibilityNo cancel fee	On-time76%
British Airways	Cheapest$617	Average$900	FlexibilityNo cancel fee	On-time70%
United Airlines	Cheapest$624	Average$909	FlexibilityNo cancel fee	On-time69%
Lufthansa	Cheapest$664	Average$1,078	FlexibilityNo cancel fee	On-time76%

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$391+ Cheap flights from Hobby (HOU) to London (LON)

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 4/5. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Hobby to London with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Houston Hobby to London are usually found in October or January, booked 89 days in advance, depart on a Wednesday or Tuesday and return on a Saturday

Cheap flight deals from Hobby to London

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Hobby to London

Cheapest flights from Hobby to LondonExplore the most affordable flight options available from Hobby to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Explore the most affordable flight options available from Hobby to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Cheapflights Fare Finder

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

Compare providers for flights from Hobby to London

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Hobby to London in March.

Best time to book a flight from Hobby to London

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

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from Hobby to London. Price data was last updated on March 21, 2025.

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

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

Find hourly flight availability from Hobby 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 March 28, 2025.

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

Use this chart to determine the cheapest time to fly round-trip from Hobby to London. Price data was last updated on June 23, 2024.

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

Reviews of airlines servicing London

To help decide which airline to fly from Houston to London, see what other customers have to say about Delta, KLM and Finnair. 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 Hobby 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 Hobby Airport to London round-trip?

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

What are the most popular routes from Houston Hobby Airport to London?

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

How can I find direct flights from Hobby to London?

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

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

Traveling to a place near Houston Hobby Airport?

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Alternative routes for Hobby to London

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Top 7 airlines flying from Hobby to London

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Cheapest flights from Hobby to London
Explore the most affordable flight options available from Hobby to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.