HOU - LHR

£347 Find Cheap Flights from Houston Hobby Airport to London Heathrow Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Hobby to Heathrow departing on 3/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to London Heathrow Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to London, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest return fare
£634
Typical prices: £661-£485
Virgin Atlantic
Wed 19/8Fri 21/8
HOU - LHR • 1 stop
Cheapest one-way flight
£347
Typical prices: £319-£390
Multiple Airlines
Fri 3/7
HOU - LHR • 3 stops
Top airlines
Cheapest • from £634 (return)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
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Direct flights
Not available
There are currently no direct flights between Hobby and Heathrow. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 14% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 21% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Heathrow!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Hobby to Heathrow (HOU-LHR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Hobby to Heathrow that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Hobby to Heathrow

Wed, 19 Aug - Fri, 21 Aug
Virgin Atlantic Logo
17:35 - 13:15
HOU
-
LHR
13h 40m
1 stop
Virgin Atlantic Logo
06:15 - 21:35
LHR
-
HOU
21h 20m
2 stops
£634Virgin Atlantic
Wed, 19 Aug - Fri, 21 Aug
Virgin Atlantic Logo
13:00 - 10:20
HOU
-
LHR
15h 20m
2 stops
Virgin Atlantic Logo
06:15 - 16:23
LHR
-
HOU
16h 08m
2 stops
£638Virgin Atlantic
Tue, 4 Aug - Wed, 26 Aug
Delta Logo
12:50 - 07:15
HOU
-
LHR
12h 25m
1 stop
Delta Logo
11:45 - 09:15
LHR
-
HOU
27h 30m
2 stops
£647Delta
Tue, 12 May - Thu, 28 Jan
Delta Logo
06:00 - 06:20
HOU
-
LHR
18h 20m
2 stops
Delta Logo
08:40 - 21:43
LHR
-
HOU
19h 03m
2 stops
£650Delta
Tue, 4 Aug - Wed, 26 Aug
Delta Logo
10:40 - 10:20
HOU
-
LHR
17h 40m
2 stops
Delta Logo
11:45 - 09:15
LHR
-
HOU
27h 30m
2 stops
£651Delta
Wed, 13 May - Thu, 21 May
Delta Logo
13:06 - 06:25
HOU
-
LHR
11h 19m
1 stop
Delta Logo
11:30 - 22:26
LHR
-
HOU
16h 56m
2 stops
£653Delta
Tue, 4 Aug - Tue, 25 Aug
Delta Logo
12:50 - 07:15
HOU
-
LHR
12h 25m
1 stop
Delta Logo
06:15 - 16:23
LHR
-
HOU
16h 08m
2 stops
£653Delta
Wed, 13 May - Tue, 19 May
Delta Logo
06:00 - 06:20
HOU
-
LHR
18h 20m
2 stops
Delta Logo
11:30 - 22:26
LHR
-
HOU
16h 56m
2 stops
£656Delta
Wed, 26 Aug - Tue, 1 Sep
Delta Logo
10:05 - 10:20
HOU
-
LHR
18h 15m
2 stops
Delta Logo
06:15 - 16:23
LHR
-
HOU
16h 08m
2 stops
£656Delta
Wed, 9 Sep - Fri, 18 Sep
British Airways Logo
18:19 - 12:50
HOU
-
LHR
12h 31m
1 stop
British Airways Logo
08:55 - 15:58
LHR
-
HOU
13h 03m
1 stop
£659British Airways
Booking Insights

KAYAK’s insights & trends for Hobby to Heathrow flights

Get data-powered insights and trends into flights from Hobby to Heathrow to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from Houston Hobby Airport to London Heathrow Airport?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Houston Hobby Airport to London Heathrow Airport departing in August.

What’s the cheapest day of the week to fly from Houston Hobby Airport to London Heathrow Airport?

The average price of all round-trip flights from Houston Hobby Airport to London Heathrow Airport clicked on KAYAK for each day over the last 12 months.

When flying from Houston Hobby Airport to London Heathrow Airport, you should consider leaving on a Tuesday and avoid Saturdays if you are looking for the best rates. For your return to Houston Hobby Airport, you’ll find the best rates on Thursdays and the most expensive ones on Sundays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Houston Hobby Airport to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Houston Hobby Airport to London Heathrow Airport is February, where tickets cost £476 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is £895 and £764 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Houston Hobby Airport to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Houston Hobby Airport to London Heathrow Airport, you should book around 2 weeks before departure, which saves you about 14% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

Good to know - Cheap tickets from Houston Hobby Airport to London Heathrow Airport

Low seasonFebruary
Cheapest flight£347
Best time to beat the crowds (22% less expensive on average)
Most popular time to fly (26% more expensive on average)
Flight from Houston Hobby Airport to London Heathrow Airport

When to book flights from Hobby to Heathrow

Are your dates flexible? Find out the best times to travel from Hobby to Heathrow based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Houston Hobby Airport to London Heathrow Airport flights

  • What is the cheapest flight from Houston Hobby Airport to London Heathrow Airport?

    In the last 3 days, the lowest price for a flight from Houston Hobby Airport to London Heathrow Airport was £347 for a one-way ticket and £634 for a return.

  • Which aircraft models fly most regularly from Houston Hobby Airport to London Heathrow Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Houston Hobby Airport to London Heathrow Airport?

    oneworld, and Star Alliance are the airline alliances operating flights between Houston Hobby Airport and London Heathrow Airport, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Houston to London, United Airlines or Lufthansa?

    The two airlines most popular with KAYAK users for flights from Houston to London are United Airlines and Lufthansa. With an average price for the route of £552 and an overall rating of 7.4, United Airlines is the most popular choice. Lufthansa is also a great choice for the route, with an average price of £484 and an overall rating of 6.8.

  • How does KAYAK find such low prices on flights from Houston Hobby Airport to London Heathrow Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Houston Hobby Airport to London Heathrow Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston Hobby Airport to London Heathrow Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport from Houston Hobby Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Houston Hobby Airport to London Heathrow Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London Heathrow Airport with an airline and back to Houston Hobby Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston Hobby Airport to London Heathrow Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Heathrow Airport from Houston Hobby Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines flying from Hobby to Heathrow

 
See real verified KAYAK customer reviews for airlines flying from Houston to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Hobby to Heathrow? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9677 reviews
7.3Comfort
8.1Crew
6.6Food
7.7Boarding
7.1Entertainment
Airline reviews

It's a long flight and I would have liked better snacks between lunch and the arrival meal. It's fine to have fruit and nuts but I really don't like ramen because it's salty junk soup. I'd suggest sandwiches. They're not expensive nor are they hard to store for a long flight. The FA's had a couple of big services and they were super busy preparing, executing and then cleaning up. Then they disappeared.

8.0 ExcellentJesse, Apr 2026
IAH - NRT
Read more United Airlines reviews

It's a long flight and I would have liked better snacks between lunch and the arrival meal. It's fine to have fruit and nuts but I really don't like ramen because it's salty junk soup. I'd suggest sandwiches. They're not expensive nor are they hard to store for a long flight. The FA's had a couple of big services and they were super busy preparing, executing and then cleaning up. Then they disappeared.

Great flight. Got to watch a movie. Smooth flight and early arrival at ORD.

I've been flying American mostly, and it's been very frustrating. This united flight makes me realize maybe the issue isn't flying, but the airline. United was a significantly better experience. The plane was more comfortable, with a normal amount of leg room (vs the ridiculous reductions AA has made), more comfortable seats, screens to watch movies. It was a much better experience!

We had excellent customer service despite the chaos at George Bush airport in Houston!

It isvvery small flight. No leg room . No space to put my personal item at feet.

Didn't make the flight because the first leg of my flight was canceled and the next leg was already booked.

Terrible because it was cancelled due to volcanic ash clouds in Guatemala while all other airlines kept flying. Had to pay for a hotel to stay overnight in Houston and try to fly next day.

Overall we had a good experience during our flight from San Francisco to Houston.

Airport terminal was outdated, flight was on a small jet with no wifi

The crew made our experience extremely bad. They were rude and didn’t have anything for kids.

Flight was delayed by several hours and then cancelled due to weather. But Staff was very helpful getting me on a different flight. United should offer food coupons and tooth brush and paste for stranded passengers

I upgraded to the business class cabin. It was the poorest business class I have ever experienced. No access to any business lounge in Tampa airport. Seats are not comfortable. I had a window seat and had to step/crawl over the next seat. Food was mediocre and service below average for business class. Bathroom location was ridiculous. No place to wait. I cannot believe I paid this kind of money and will never fly Lufthansa Discover again. They really should reimburse me somehow.

Flights were delayed and due to a checked hand luggage bag by an overzealous gate agent in Berlin I missed my ground connection costing me another £80. Food was cold and bland, I honestly expect better from a national carrier operating out of one of their major hubs.

Ground staff and cabin crew were excellent. Flight was perfectly on time. Zero issues.

love the crews and my only problem was the delay at Frankfurt was very bad. I have travelled with Lufthansa for over 30 years now and this was cost me some planned business appointment

The flight delay made the connection a bit tight but that's outside the flight crew's control.

A bit more space? Not practical, I know. I felt squished in but part of that could have been the man sitting next to me.

I liked the crews attentiveness, all food and drink items were tasty, and came out in a timely manner. The entertainment systems were not as responsive and my seat had issues with the auxiliary for the headphones. Seats were OK, and the headrest for my seat could go back only so far. Bathrooms were tight fit.

The United Airlines crew that operated this flight was subpar. They didn’t

It was my first experience in business class. It was everything I expected and more. Service was impeccable, food was delicious and I felt rested once I arrived to London

Boarding was orderly, pilot and flight attendants were nice, entertainment options were good, and low sodium meals were quite tasty.

The whole experience was excellent, O can say out from Miami the best airline to travel with for any European destination. Since the ground staff to the inflight crew attention was great, service on board 10 of 10. Finally the 380 is very confortable and nice to travel.

All crew except 1 were excellent. When I asked assistance with business class seat conversion to a bed (not being familiar as never used before but have numerous times with other airlines) crew member helped very reluctantly. I should have told her that business class seat conversion is totally different in each airline such as Delta, New Zealand Air and United. Sorry it was my 1st time with America Airlines. Now I know, I won't bother asking assistance in future.

The seats in Premier Economy were very comfortable. The food was better than average. The way British Airways handled our seating was atrocious.

Flight delayed, connection was not at gate listed and so missed, staff were rude at Heathrow, phone tree stupid and difficult, took me 21 actual hours to reach my destination. Almost lost my hotel reservation after walking in a strange city alone after midnight because they would not put me up in a hotel at sfo or heathrow. I will never fly BA again and will tell all people and Instagram followers never to fly BA.

Overall ok. Best part has always been the sundae dessert.

I’ve never been on a trans-Atlantic (or Pacific) flight where the seats don’t recline—not even a little. I asked my seat mate when BA starting doing this and he said “Oh, a few years ago.” I couldn’t sleep, with my head falling forward waking me continuously, and came off the plane incredibly stiff. I booked a Premium Economy seat to get a more comfortable seat, which was worse than most basic Economy seats I’ve ever booked.

Nice aircraft. Good crew. Delayed departure from Houston, but arrived on time in London. Main thing I don’t like about flying BA is having to transit through security in London Heathrow. A major pain!

The gate agent made me check my carry-on in Denver, even though I've traveled all over taking this case on the plane. Beware folks. Food in Premium Economy was quite good - excellent blanket! Flight attendants on the Heathrow-to-Budapest flight on 3-27-2026 were quite snappy. I got a frown when asked to unscrew the water bottle cap for me (I had a cast on my right arm). Also woke up right when they were handing out biscuits. She had given my rowmates one and was in the process of giving water when I asked for a biscuit. She scolded me and said, "You snooze, you lose". She did give me one, but I thought that comment was uncalled for.

Wish the food and overall service was better. They treat Business class passengers same as economy

Everything you need to know for your flight from Hobby to Heathrow

Information on your arrival and departure airports