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Flights to Houston

£272 Cheap flights to Houston

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Houston departing on 21/1. 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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Find the cheapest flights from the United Kingdom to Houston

Cheap return flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
19:15 - 23:56
MAN
-
IAH
34h 41m2 stops
Scandinavian Airlines Logo
14:23 - 18:35
IAH
-
MAN
22h 12m2 stops
£592Scandinavian Airlines
Fri, 6 Feb - Sat, 28 Feb
British Airways Logo
10:05 - 21:57
LHR
-
IAH
16h 52m1 stop
British Airways Logo
18:36 - 12:05
IAH
-
LHR
12h 29m1 stop
£597British Airways
Wed, 11 Mar - Sat, 21 Mar
British Airways Logo
06:05 - 22:49
LHR
-
IAH
22h 44m2 stops
British Airways Logo
16:36 - 12:15
IAH
-
LHR
13h 39m1 stop
£601British Airways
Tue, 3 Feb - Thu, 12 Feb
JetBlue Logo
09:20 - 10:17
LHR
-
IAH
29h 57m1 stop
JetBlue Logo
11:10 - 06:55
IAH
-
LHR
14h 45m1 stop
£605JetBlue
Mon, 23 Mar - Wed, 25 Mar
Turkish Airlines Logo
11:10 - 19:15
STN
-
IAH
38h 05m1 stop
Turkish Airlines Logo
21:10 - 16:50
IAH
-
STN
37h 40m1 stop
£683Turkish Airlines
Sat, 18 Apr - Tue, 12 May
Turkish Airlines Logo
17:45 - 12:45
STN
-
IAH
25h 00m1 stop
Turkish Airlines Logo
21:10 - 10:15
IAH
-
STN
31h 05m1 stop
£689Turkish Airlines
Thu, 30 Apr - Thu, 7 May
Iberia Logo
18:20 - 19:55
MAN
-
HOU
31h 35m2 stops
Iberia Logo
10:15 - 17:40
HOU
-
MAN
25h 25m2 stops
£806Iberia
Thu, 19 Feb - Sun, 22 Feb
Virgin Atlantic Logo
09:20 - 22:33
LCY
-
HOU
19h 13m2 stops
Virgin Atlantic Logo
11:09 - 08:50
HOU
-
LCY
15h 41m2 stops
£852Virgin Atlantic
Wed, 21 Jan - Wed, 28 Jan
Virgin Atlantic Logo
13:30 - 22:28
MAN
-
HOU
14h 58m1 stop
Virgin Atlantic Logo
17:27 - 10:30
HOU
-
MAN
12h 03m1 stop
£878Virgin Atlantic
Wed, 4 Mar - Wed, 11 Mar
Iberia Logo
19:40 - 10:05
LGW
-
HOU
20h 25m2 stops
Iberia Logo
14:32 - 20:00
HOU
-
LGW
23h 28m2 stops
£1,046Iberia
Mon, 26 Jan - Sun, 26 Apr

momondo Fare Finder

 
Locate flights to Houston that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 279,928 searches and data was last updated on 18 December 2025.
Use the filters below to find and compare flights to Houston that are best for you.

Fly from

Route

Depart

Return

Price

ManchesterHouston

MAN - IAH

MANIAH

Manchester

Fri 6/2

19:15-23:56

2 stops34h 41m

Houston George Bush Intcntl

Sat 28/2

14:23-18:35

2 stops22h 12m

£592

LondonHouston

LHR - IAH

LHRIAH

London Heathrow

Wed 11/3

10:05-21:57

1 stop16h 52m

Houston George Bush Intcntl

Sat 21/3

18:36-12:05

1 stop12h 29m

£597

LondonHouston

LHR - IAH

LHRIAH

London Heathrow

Tue 3/2

06:05-22:49

2 stops22h 44m

Houston George Bush Intcntl

Thu 12/2

16:36-12:15

1 stop13h 39m

£601

LondonHouston

LHR - IAH

LHRIAH

London Heathrow

Mon 23/3

09:20-10:17

1 stop29h 57m

Houston George Bush Intcntl

Wed 25/3

11:10-06:55

1 stop14h 45m

£605

LondonHouston

STN - IAH

STNIAH

London Stansted

Sat 18/4

11:10-19:15

1 stop38h 05m

Houston George Bush Intcntl

Tue 12/5

21:10-16:50

1 stop37h 40m

£683

LondonHouston

STN - IAH

STNIAH

London Stansted

Thu 30/4

17:45-12:45

1 stop25h 00m

Houston George Bush Intcntl

Thu 7/5

21:10-10:15

1 stop31h 05m

£689

ManchesterHouston

MAN - HOU

MANHOU

Manchester

Thu 19/2

18:20-19:55

2 stops31h 35m

Houston Hobby

Sun 22/2

10:15-17:40

2 stops25h 25m

£806

LondonHouston

LCY - HOU

LCYHOU

London City

Wed 21/1

09:20-22:33

2 stops19h 13m

Houston Hobby

Wed 28/1

11:09-08:50

2 stops15h 41m

£852

ManchesterHouston

MAN - HOU

MANHOU

Manchester

Wed 4/3

13:30-22:28

1 stop14h 58m

Houston Hobby

Wed 11/3

17:27-10:30

1 stop12h 03m

£878

LondonHouston

LGW - HOU

LGWHOU

London Gatwick

Mon 26/1

19:40-10:05

2 stops20h 25m

Houston Hobby

Sun 26/4

14:32-20:00

2 stops23h 28m

£1,046

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

Houston flights insights and trends

Explore insights for your Houston flight to craft the best travel plan

What is the cheapest month to fly to Houston?

In general, January is the cheapest month to fly from United Kingdom to Houston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £621. If you are unable to visit Houston during the month of January, then departing from United Kingdom during the month March is also very affordable. Most momondo users find prices during this month for around £622.

What is the absolute cheapest flight to Houston?

Users booking trips to Houston from Atlanta found flights 87% cheaper than the average price of flights to Houston. To find the cheapest price to Houston from your area, use momondo’s Airport-to-Airport Pricing Tool.

See prices from:

What is the cheapest day to depart on your flight to Houston?

The cheapest day to depart from United Kingdom to Houston is on a Wednesday. Travellers who choose to depart for Houston on a Wednesday will often find tickets for as low as £669. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Houston on Sunday is £730.

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

The cheapest time of day to fly to Houston is in the afternoon when flights can be purchased for as low as £623. In contrast, the most expensive time of day to depart to Houston is at midday when prices are around £744.

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

You are more likely to see cheaper flights to Houston from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston for around £729 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston from United Kingdom for as low as £605 on momondo.

Cheapest flights to Houston

Find the cheapest flights to Houston from your nearest city or airport
Find flights from London Heathrow Airport to Houston Hobby Airport
CHEAPEST MONTH TO FLY TO HOUSTON FROM LONDON HEATHROW AIRPORTJanuary16% cheaperFlying from London Heathrow Airport to Houston costs on average just £618 in January
MOST EXPENSIVE MONTH TO FLY TO HOUSTON FROM LONDON HEATHROW AIRPORTJuly27% more expensiveIt costs about £928 for flights to Houston from London Heathrow Airport in July
MOST POPULAR MONTH TO FLY TO HOUSTON FROM LONDON HEATHROW AIRPORTMay303% more users visitedMore momondo users searched in flights to Houston from London Heathrow Airport in May than any other month

Cheap Houston flight deals and tips

Summary info about Houston flight prices, duration and airlines

Best One-Way Price

£272

Best Round-Trip Price

£592

Fastest flight time

19h 06m

Popular in

July
The best one-way flight price to Houston from United Kingdom in the last 72 hours is £272 (Manchester to Houston George Bush Intcntl).
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The best round-trip flight price to Houston from United Kingdom in the last 72 hours is £592 (Manchester to Houston George Bush Intcntl).
Search Deals
The fastest flight to Houston from United Kingdom takes 19h 06m (London City to Houston George Bush Intcntl).
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July has the highest demand for flights to Houston, with a 15% price increase on average.
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Frequently asked questions about flying to Houston

What is there to do in Houston when it’s raining?

Users planning a flight to Houston during the months of May, June, or October should anticipate rain. There are still things to do in Houston even when it's raining, though. Shopping centres like Galleria Mall are very popular destinations for those visiting the Houston area. Galleria Mall is a great place to go if you’re looking to spend some time inside.

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

You are more likely to see cheaper flights to Houston from United Kingdom when booking 80 days ahead of your departure date. In general, you can expect to find flights to Houston for around £730 when searching 80 days out. However, in the past 72 hours, people saw flights from United Kingdom for as low as £537.

Is there an alternative airport near Houston?

Those flying to Houston could potentially find better pricing at Houston George Bush Intcntl Airport (16 mi from Houston city centre), Beaumont Jefferson County Airport (82 mi from Houston city centre) or College Station Easterwood Field Airport (83 mi from Houston city centre) depending on the month and departure airport.

Is there a cheaper alternative to flying into Houston?

You can find deals at Houston George Bush Intcntl Airport for £599 on average, but that price can change based on your departure airport. To save money, try momondo’s Airport-to-Airport Pricing Tool.

Are there flights to Downtown?

Yes, flights to Downtown are served by Houston’s Houston Hobby airport which is 8.9 mi away.

What’s the closest airport to Downtown Houston?

The closest airport to Downtown Houston is 9.5 mi away - Houston’s Houston Hobby airport.

When did momondo last update prices for flights to Houston?

Prices for flights to Houston are updated daily.

How many operators does momondo search for flights to Houston?

There are 25 operators available for flights to Houston as of December 2025.

How old do you have to be to fly to Houston?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Houston.

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

The travel and health documents you'll need for your trip to Houston 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 Houston. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

It is quick and easy to find flights to Houston on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Houston that suits you.

Can I find flights to Houston with flexible booking policies on momondo?

momondo does allow users to show only those flights to Houston which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to Houston?

Once you have performed a search for flights to Houston, momondo helps you find the right flight by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track flight prices for Houston and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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