What is the cheapest airline that flies from Glasgow to Houston?

Lufthansa, British Airways, and American Airlines are the most popular carriers operating from Glasgow to Houston

Which airlines fly to Houston?

British Airways, KLM and Virgin Atlantic are the top three most popular airlines that fly to Houston from Glasgow according to our data. British Airways is the first choice among our users, with 49% of people opting to fly with this airline when travelling to Houston. Keep in mind that there are 10 different airlines that fly to Houston on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Glasgow to Houston?

Prices for flights from Glasgow to Houston refresh daily.

How many operators does momondo search for flights from Glasgow to Houston?

As of January 2026, there are 3 operators available to choose from for flights from Glasgow to Houston.

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

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 Glasgow to Houston.

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

The necessary travel and health documents for your Houston trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£620 Cheap Flights from Glasgow to Houston in 2026

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Find the cheapest flights from Glasgow to Houston

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

09:20 - 22:46

GLA

HOU

19h 26m

2 stops

16:21 - 16:35

HOU

GLA

18h 14m

2 stops

£676British Airways

dim., 8 févr. - lun., 2 mars

08:15 - 22:49

GLA

IAH

20h 34m

2 stops

07:59 - 10:45

IAH

GLA

20h 46m

2 stops

£676British Airways

ven., 6 févr. - sam., 28 févr.

11:40 - 13:51

GLA

IAH

32h 11m

2 stops

17:15 - 09:50

IAH

GLA

34h 35m

2 stops

£676British Airways

ven., 6 févr. - lun., 9 févr.

06:00 - 14:10

GLA

IAH

14h 10m

1 stop

16:30 - 11:50

IAH

GLA

13h 20m

1 stop

£705Lufthansa

mar., 10 févr. - lun., 2 mars

08:40 - 19:25

GLA

IAH

16h 45m

2 stops

17:15 - 15:10

IAH

GLA

15h 55m

2 stops

£717Multiple Airlines

sam., 21 févr. - jeu., 5 mars

06:00 - 13:15

GLA

IAH

13h 15m

1 stop

15:20 - 12:55

IAH

GLA

15h 35m

1 stop

£728Delta

mer., 8 avr. - jeu., 30 avr.

09:10 - 23:59

GLA

IAH

20h 49m

2 stops

15:20 - 16:10

IAH

GLA

18h 50m

1 stop

£732Delta

mer., 8 avr. - jeu., 30 avr.

12:45 - 20:00

GLA

IAH

13h 15m

1 stop

17:15 - 15:10

IAH

GLA

15h 55m

2 stops

£758Multiple Airlines

sam., 21 févr. - jeu., 5 mars

06:25 - 19:18

GLA

IAH

18h 53m

2 stops

13:46 - 11:30

IAH

GLA

15h 44m

2 stops

£760American Airlines

mer., 8 avr. - jeu., 30 avr.

06:35 - 19:50

GLA

HOU

19h 15m

2 stops

16:21 - 14:55

HOU

GLA

16h 34m

2 stops

£900American Airlines

sam., 28 févr. - sam., 7 mars

American Airlines flights from Glasgow to Houston

Our best American Airlines deals on Glasgow to Houston flight tickets

American Airlines

8 Apr

GLA06:25Glasgow Intl

18h 53m

2 stops

IAH19:18Houston George Bush Intcntl

30 Apr

IAH13:46Houston George Bush Intcntl

15h 44m

2 stops

GLA11:30Glasgow Intl

£760

American Airlines

28 Feb

GLA06:35Glasgow Intl

19h 15m

2 stops

HOU19:50Houston Hobby

7 Mar

HOU16:21Houston Hobby

16h 34m

2 stops

GLA14:55Glasgow Intl

£900

British Airways flights from Glasgow to Houston

Our best British Airways deals on Glasgow to Houston flight tickets

British Airways

8 Feb

GLA10:20Glasgow Intl

18h 26m

2 stops

HOU22:46Houston Hobby

27 Feb

HOU12:18Houston Hobby

18h 47m

2 stops

GLA13:05Glasgow Intl

£676

British Airways

6 Feb

GLA11:40Glasgow Intl

32h 11m

2 stops

IAH13:51Houston George Bush Intcntl

9 Feb

IAH17:15Houston George Bush Intcntl

34h 35m

2 stops

GLA09:50Glasgow Intl

£676

British Airways

8 Feb

GLA11:40Glasgow Intl

17h 06m

2 stops

HOU22:46Houston Hobby

4 Mar

HOU12:18Houston Hobby

17h 37m

2 stops

GLA11:55Glasgow Intl

£687

Fly from

Fly to

Route

Depart

Return

Price

GlasgowHouston

GLA - HOU

GLAHOU

Glasgow Intl

dim. 8/2

09:20-22:46

2 stops19h 26m

Houston Hobby

lun. 2/3

16:21-16:35

2 stops18h 14m

£676

GlasgowHouston

GLA - IAH

GLAIAH

Glasgow Intl

ven. 6/2

08:15-22:49

2 stops20h 34m

Houston George Bush Intcntl

sam. 28/2

07:59-10:45

2 stops20h 46m

£676

GlasgowHouston

GLA - IAH

GLAIAH

Glasgow Intl

ven. 6/2

11:40-13:51

2 stops32h 11m

Houston George Bush Intcntl

lun. 9/2

17:15-09:50

2 stops34h 35m

£676

GlasgowHouston

GLA - IAH

GLAIAH

Glasgow Intl

mar. 10/2

06:00-14:10

1 stop14h 10m

Houston George Bush Intcntl

lun. 2/3

16:30-11:50

1 stop13h 20m

£705

GlasgowHouston

GLA - IAH

GLAIAH

Glasgow Intl

sam. 21/2

08:40-19:25

2 stops16h 45m

Houston George Bush Intcntl

jeu. 5/3

17:15-15:10

2 stops15h 55m

£717

GlasgowHouston

GLA - IAH

GLAIAH

Glasgow Intl

mer. 8/4

06:00-13:15

1 stop13h 15m

Houston George Bush Intcntl

jeu. 30/4

15:20-12:55

1 stop15h 35m

£728

GlasgowHouston

GLA - IAH

GLAIAH

Glasgow Intl

mer. 8/4

09:10-23:59

2 stops20h 49m

Houston George Bush Intcntl

jeu. 30/4

15:20-16:10

1 stop18h 50m

£732

GlasgowHouston

GLA - IAH

GLAIAH

Glasgow Intl

sam. 21/2

12:45-20:00

1 stop13h 15m

Houston George Bush Intcntl

jeu. 5/3

17:15-15:10

2 stops15h 55m

£758

GlasgowHouston

GLA - IAH

GLAIAH

Glasgow Intl

mer. 8/4

06:25-19:18

2 stops18h 53m

Houston George Bush Intcntl

jeu. 30/4

13:46-11:30

2 stops15h 44m

£760

GlasgowHouston

GLA - HOU

GLAHOU

Glasgow Intl

sam. 28/2

06:35-19:50

2 stops19h 15m

Houston Hobby

sam. 7/3

16:21-14:55

2 stops16h 34m

£900

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Glasgow to Houston

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

What is the cheapest month to fly to Houston?

In general, August is the cheapest month to fly from Glasgow to Houston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £644. If you are unable to visit Houston during the month of August, then departing from Glasgow during the month February is also very affordable. Most momondo users find prices during this month for around £723.

Cheap Glasgow to Houston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Glasgow to Houston

Fastest flight time	13h 15m
Direct flights	None

The fastest flight from Glasgow to Houston takes 13h 15m

There are no direct flights from Glasgow to Houston. There are no popular flight routes from Glasgow to Houston.

Search flight deals

How far is Glasgow to Houston by plane?
A flight from Glasgow to Houston will travel around 4580.4 mi. Flights usually cover this in 13h 15m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Glasgow to Houston?
Prices for flights from Glasgow to Houston refresh daily.
How many operators does momondo search for flights from Glasgow to Houston?
As of January 2026, there are 3 operators available to choose from for flights from Glasgow to Houston.
How old do you have to be to fly from Glasgow to Houston?
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 Glasgow to Houston.
What documentation or ID do you need to fly to Houston?
The necessary travel and health documents for your Houston trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Glasgow to Houston

Compare and see reviews for airlines that fly from Glasgow to Houston with momondo

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom £431	Free Cancellation	Rating 7.1 596 reviews	Search Icelandair flights
JetBlue	PriceFrom £441	Free Cancellation	Rating 7.2 2,890 reviews	Search JetBlue flights
Turkish Airlines	PriceFrom £484	Free Cancellation	Rating 7.3 4,180 reviews	Search Turkish Airlines flights
Finnair	PriceFrom £510	Free Cancellation	Rating 7.6 1,350 reviews	Search Finnair flights
British Airways	PriceFrom £578	Free Cancellation	Rating 6.7 7,681 reviews	Search British Airways flights
KLM	PriceFrom £590	Free Cancellation	Rating 7.7 1,440 reviews	Search KLM flights
Virgin Atlantic	PriceFrom £626	Free Cancellation	Rating 7.5 678 reviews	Search Virgin Atlantic flights
Lufthansa	PriceFrom £629	Free Cancellation	Rating 6.8 7,719 reviews	Search Lufthansa flights
Air France	PriceFrom £649	Free Cancellation	Rating 7.4 1,522 reviews	Search Air France flights
United Airlines	PriceFrom £709	Free Cancellation	Rating 7.4 9,166 reviews	Search United Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Glasgow to Houston for you.

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

Yes. momondo enables you to select and highlight flights to Houston from Glasgow with this policy.

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

Once you have performed a search for Glasgow to Houston flights, momondo helps you find the right one 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 from Glasgow to Houston right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Houston from Glasgow. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.