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Flights to Houston

£286 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 7/9. 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

Logo
06:00 - 16:00EDI-IAH
40h 00m3 stops
Logo
05:25 - 20:45IAH-EDI
33h 20m2 stops
£556
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Wed, 1 Oct - Sun, 5 Oct
Logo
06:00 - 16:00EDI-IAH
40h 00m3 stops
Logo
05:45 - 20:45IAH-EDI
33h 00m3 stops
£570
Find Deal
Wed, 1 Oct - Sun, 5 Oct
Virgin Atlantic Logo
09:55 - 22:37LHR-HOU
18h 42m2 stops
Virgin Atlantic Logo
14:22 - 07:15HOU-LHR
10h 53m1 stop
£658Virgin Atlantic
Find Deal
Tue, 16 Sep - Mon, 20 Oct
British Airways Logo
08:20 - 15:55LHR-HOU
13h 35m1 stop
British Airways Logo
18:44 - 14:25HOU-LHR
13h 41m1 stop
£669British Airways
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Fri, 12 Sep - Tue, 16 Sep
Virgin Atlantic Logo
09:20 - 17:40LHR-HOU
14h 20m1 stop
Virgin Atlantic Logo
18:37 - 13:30HOU-LHR
12h 53m1 stop
£671Virgin Atlantic
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Thu, 18 Sep - Mon, 29 Sep
British Airways Logo
08:20 - 15:54LHR-HOU
13h 34m1 stop
British Airways Logo
12:15 - 06:50HOU-LHR
12h 35m1 stop
£672British Airways
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Sat, 15 Nov - Sun, 30 Nov
Lufthansa Logo
09:50 - 18:15LCY-IAH
14h 25m1 stop
Lufthansa Logo
16:30 - 16:40IAH-LCY
18h 10m1 stop
£683Lufthansa
Find Deal
Tue, 18 Nov - Mon, 1 Dec
Lufthansa Logo
09:40 - 18:15LCY-IAH
14h 35m1 stop
Lufthansa Logo
18:55 - 16:40IAH-LCY
15h 45m1 stop
£685Lufthansa
Find Deal
Thu, 20 Nov - Sun, 30 Nov
KLM Logo
15:15 - 22:37LHR-HOU
13h 22m1 stop
KLM Logo
13:13 - 07:15HOU-LHR
12h 02m1 stop
£723KLM
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Thu, 18 Sep - Thu, 2 Oct
KLM Logo
05:45 - 13:30EDI-IAH
13h 45m1 stop
KLM Logo
16:11 - 12:40IAH-EDI
14h 29m2 stops
£779KLM
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Sat, 8 Nov - Mon, 17 Nov

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 27 August 2025.
Use the filters below to find and compare flights to Houston that are best for you.

Fly from

Route

Depart

Return

Price

EdinburghHouston

EDI - IAH

EDIIAH

Edinburgh Turnhouse

Wed 1/10

06:00-16:00

3 stops40h 00m

Houston George Bush Intcntl

Sun 5/10

05:25-20:45

2 stops33h 20m

£556

EdinburghHouston

EDI - IAH

EDIIAH

Edinburgh Turnhouse

Wed 1/10

06:00-16:00

3 stops40h 00m

Houston George Bush Intcntl

Sun 5/10

05:45-20:45

3 stops33h 00m

£570

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Tue 16/9

09:55-22:37

2 stops18h 42m

Houston Hobby

Mon 20/10

14:22-07:15

1 stop10h 53m

£658

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Fri 12/9

08:20-15:55

1 stop13h 35m

Houston Hobby

Tue 16/9

18:44-14:25

1 stop13h 41m

£669

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Thu 18/9

09:20-17:40

1 stop14h 20m

Houston Hobby

Mon 29/9

18:37-13:30

1 stop12h 53m

£671

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Sat 15/11

08:20-15:54

1 stop13h 34m

Houston Hobby

Sun 30/11

12:15-06:50

1 stop12h 35m

£672

LondonHouston

LCY - IAH

LCYIAH

London City

Tue 18/11

09:50-18:15

1 stop14h 25m

Houston George Bush Intcntl

Mon 1/12

16:30-16:40

1 stop18h 10m

£683

LondonHouston

LCY - IAH

LCYIAH

London City

Thu 20/11

09:40-18:15

1 stop14h 35m

Houston George Bush Intcntl

Sun 30/11

18:55-16:40

1 stop15h 45m

£685

LondonHouston

LHR - HOU

LHRHOU

London Heathrow

Thu 18/9

15:15-22:37

1 stop13h 22m

Houston Hobby

Thu 2/10

13:13-07:15

1 stop12h 02m

£723

EdinburghHouston

EDI - IAH

EDIIAH

Edinburgh Turnhouse

Sat 8/11

05:45-13:30

1 stop13h 45m

Houston George Bush Intcntl

Mon 17/11

16:11-12:40

2 stops14h 29m

£779

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 £603. 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 £609.

What is the absolute cheapest flight to Houston?

Users booking trips to Houston from Miami found flights 92% 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 £664. 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 £725.

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 £618. In contrast, the most expensive time of day to depart to Houston is at midday when prices are around £739.

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 £722 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 £604 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 AIRPORTJanuary19% cheaperFlying from London Heathrow Airport to Houston costs on average just £592 in January
MOST EXPENSIVE MONTH TO FLY TO HOUSTON FROM LONDON HEATHROW AIRPORTJuly34% more expensiveIt costs about £971 for flights to Houston from London Heathrow Airport in July
MOST POPULAR MONTH TO FLY TO HOUSTON FROM LONDON HEATHROW AIRPORTOctober166% more users visitedMore momondo users searched in flights to Houston from London Heathrow Airport in October than any other month

Cheap Houston flight deals and tips

Summary info about Houston flight prices, duration and airlines

Best One-Way Price

£286

Best Round-Trip Price

£556

Fastest flight time

21h 07m

Popular in

July
The best one-way flight price to Houston from United Kingdom in the last 72 hours is £286 (London Gatwick 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 £556 (Edinburgh Turnhouse to Houston George Bush Intcntl).
Search Deals
The fastest flight to Houston from United Kingdom takes 21h 07m (London Heathrow to Houston George Bush Intcntl).
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July has the highest demand for flights to Houston, with a 20% 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 37 days ahead of your departure date. In general, you can expect to find flights to Houston for around £714 when searching 37 days out. However, in the past 72 hours, people saw flights from United Kingdom for as low as £528.

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 £751 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 George Bush Intcntl airport which is 15.8 mi away.

What’s the closest airport to Downtown Houston?

The closest airport to Downtown Houston is 15.8 mi away - Houston’s Houston George Bush Intcntl 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 August 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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