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

Prices for flights from Houston to Glasgow are updated daily.

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

There is 1 operator available for flights from Houston to Glasgow as of January 2026.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Houston to Glasgow.

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

The required travel and health documents for your Glasgow trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Glasgow. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£294 Cheap Flights from Houston to Glasgow in 2026

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Find the cheapest flights from Houston to Glasgow

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

21:50 - 16:40

IAH

GLA

12h 50m1 stop

20:25 - 14:05

GLA

IAH

23h 40m1 stop

£446British Airways

Sun, 1 Feb - Mon, 9 Feb

21:50 - 16:40

IAH

GLA

12h 50m1 stop

20:10 - 14:05

GLA

IAH

23h 55m2 stops

£451British Airways

Sun, 1 Feb - Mon, 9 Feb

21:05 - 17:40

IAH

GLA

14h 35m1 stop

20:50 - 13:25

GLA

IAH

22h 35m1 stop

£457British Airways

Sun, 19 Apr - Mon, 27 Apr

18:10 - 16:40

IAH

GLA

16h 30m2 stops

20:10 - 14:05

GLA

IAH

23h 55m2 stops

£458British Airways

Sun, 1 Feb - Mon, 9 Feb

17:25 - 15:35

IAH

GLA

16h 10m2 stops

05:55 - 13:25

GLA

IAH

13h 30m1 stop

£460British Airways

Wed, 22 Apr - Tue, 5 May

15:30 - 11:30

IAH

GLA

14h 00m1 stop

08:35 - 13:25

GLA

IAH

34h 50m2 stops

£463British Airways

Sun, 19 Apr - Mon, 27 Apr

05:25 - 08:30

HOU

GLA

21h 05m2 stops

06:05 - 22:28

GLA

HOU

22h 23m2 stops

£517Delta

Sun, 22 Feb - Sun, 1 Mar

20:21 - 17:40

HOU

GLA

15h 19m2 stops

11:35 - 23:47

GLA

HOU

18h 12m2 stops

£519American Airlines

Sun, 19 Apr - Mon, 27 Apr

12:42 - 09:20

HOU

GLA

14h 38m2 stops

09:25 - 19:51

GLA

HOU

16h 26m2 stops

£690Multiple Airlines

Sat, 2 May - Wed, 6 May

13:20 - 13:25

HOU

GLA

18h 05m2 stops

14:20 - 00:05

GLA

HOU

15h 45m2 stops

£765Multiple Airlines

Mon, 4 May - Fri, 8 May

Delta flights from Houston to Glasgow

Our best Delta deals on Houston to Glasgow flight tickets

Delta

14 Jan

HOU11:09Houston Hobby

16h 46m

2 stops

GLA09:55Glasgow Intl

23 Jan

GLA10:40Glasgow Intl

29h 41m

2 stops

HOU10:21Houston Hobby

£483

Delta

22 Feb

HOU05:25Houston Hobby

21h 05m

2 stops

GLA08:30Glasgow Intl

1 Mar

GLA06:05Glasgow Intl

22h 23m

2 stops

HOU22:28Houston Hobby

£517

Delta

14 Mar

HOU17:22Houston Hobby

18h 13m

2 stops

GLA16:35Glasgow Intl

20 Mar

GLA13:25Glasgow Intl

24h 56m

2 stops

HOU09:21Houston Hobby

£835

British Airways flights from Houston to Glasgow

Our best British Airways deals on Houston to Glasgow flight tickets

British Airways

1 Feb

IAH21:50Houston George Bush Intcntl

12h 50m

1 stop

GLA16:40Glasgow Intl

9 Feb

GLA20:25Glasgow Intl

23h 40m

1 stop

IAH14:05Houston George Bush Intcntl

£446

British Airways

1 Feb

IAH21:50Houston George Bush Intcntl

12h 50m

1 stop

GLA16:40Glasgow Intl

9 Feb

GLA20:10Glasgow Intl

23h 55m

2 stops

IAH14:05Houston George Bush Intcntl

£451

British Airways

19 Apr

IAH21:05Houston George Bush Intcntl

14h 35m

1 stop

GLA17:40Glasgow Intl

27 Apr

GLA20:50Glasgow Intl

22h 35m

1 stop

IAH13:25Houston George Bush Intcntl

£457

Fly from

Fly to

Route

Depart

Return

Price

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Sun 1/2

21:50-16:40

1 stop12h 50m

Glasgow Intl

Mon 9/2

20:25-14:05

1 stop23h 40m

£446

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Sun 1/2

21:50-16:40

1 stop12h 50m

Glasgow Intl

Mon 9/2

20:10-14:05

2 stops23h 55m

£451

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Sun 19/4

21:05-17:40

1 stop14h 35m

Glasgow Intl

Mon 27/4

20:50-13:25

1 stop22h 35m

£457

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Sun 1/2

18:10-16:40

2 stops16h 30m

Glasgow Intl

Mon 9/2

20:10-14:05

2 stops23h 55m

£458

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Wed 22/4

17:25-15:35

2 stops16h 10m

Glasgow Intl

Tue 5/5

05:55-13:25

1 stop13h 30m

£460

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Sun 19/4

15:30-11:30

1 stop14h 00m

Glasgow Intl

Mon 27/4

08:35-13:25

2 stops34h 50m

£463

HoustonGlasgow

HOU - GLA

HOUGLA

Houston Hobby

Sun 22/2

05:25-08:30

2 stops21h 05m

Glasgow Intl

Sun 1/3

06:05-22:28

2 stops22h 23m

£517

HoustonGlasgow

HOU - GLA

HOUGLA

Houston Hobby

Sun 19/4

20:21-17:40

2 stops15h 19m

Glasgow Intl

Mon 27/4

11:35-23:47

2 stops18h 12m

£519

HoustonGlasgow

HOU - GLA

HOUGLA

Houston Hobby

Sat 2/5

12:42-09:20

2 stops14h 38m

Glasgow Intl

Wed 6/5

09:25-19:51

2 stops16h 26m

£690

HoustonGlasgow

HOU - GLA

HOUGLA

Houston Hobby

Mon 4/5

13:20-13:25

2 stops18h 05m

Glasgow Intl

Fri 8/5

14:20-00:05

2 stops15h 45m

£765

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 Houston to Glasgow

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

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

KLM, British Airways, and Delta are the most popular carriers operating from Houston to Glasgow

Cheap Houston to Glasgow flight deals and tips

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

Fastest flight time	11h 50m
Direct flights	None

The fastest flight from Houston to Glasgow takes 11h 50m

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

Search flight deals

How far is Houston to Glasgow by plane?
A flight from Houston to Glasgow will travel around 4580.4 mi. In terms of flight time, this usually takes a little over 11h 50m.
When did momondo last update prices for flights from Houston to Glasgow?
Prices for flights from Houston to Glasgow are updated daily.
How many operators does momondo search for flights from Houston to Glasgow?
There is 1 operator available for flights from Houston to Glasgow as of January 2026.
How old do you have to be to fly from Houston to Glasgow?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Houston to Glasgow.
What documentation or ID do you need to fly to Glasgow?
The required travel and health documents for your Glasgow trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Glasgow. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Houston to Glasgow

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

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom £487	Free Cancellation	Rating 6.7 7,659 reviews		Search British Airways flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Houston to Glasgow . Millions of users trust and use momondo every year so you are in good hands.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Glasgow from Houston.

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

Of course. momondo tracks the price of Houston to Glasgow flights. All you need is a valid email address and we will do the rest; it is that quick and easy.