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Cheap flights from Houston to Glasgow from £254

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Glasgow departing on 15/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Houston to Glasgow

Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
13:16 - 13:05
IAH
-
GLA
17h 49m
2 stops
British Airways Logo
19:30 - 13:25
GLA
-
IAH
23h 55m
1 stop
£476British Airways
Tue, 3 Mar - Tue, 31 Mar
British Airways Logo
13:16 - 13:05
IAH
-
GLA
17h 49m
2 stops
British Airways Logo
08:35 - 23:53
GLA
-
IAH
21h 18m
2 stops
£479British Airways
Tue, 3 Mar - Tue, 31 Mar
KLM Logo
15:30 - 22:10
IAH
-
GLA
24h 40m
1 stop
KLM Logo
09:10 - 13:15
GLA
-
IAH
34h 05m
1 stop
£487KLM
Tue, 3 Mar - Tue, 31 Mar
Delta Logo
12:15 - 12:45
IAH
-
GLA
18h 30m
2 stops
Delta Logo
06:00 - 13:15
GLA
-
IAH
13h 15m
1 stop
£491Delta
Tue, 3 Mar - Tue, 31 Mar
British Airways Logo
15:30 - 09:50
IAH
-
GLA
12h 20m
1 stop
British Airways Logo
09:30 - 22:29
GLA
-
IAH
18h 59m
2 stops
£492British Airways
Sun, 19 Apr - Wed, 29 Apr
Delta Logo
05:30 - 08:30
IAH
-
GLA
21h 00m
2 stops
Delta Logo
09:10 - 23:30
GLA
-
IAH
20h 20m
2 stops
£499Delta
Tue, 3 Mar - Tue, 31 Mar
American Airlines Logo
20:21 - 17:40
HOU
-
GLA
15h 19m
2 stops
American Airlines Logo
10:50 - 23:47
GLA
-
HOU
18h 57m
2 stops
£502American Airlines
Sun, 19 Apr - Wed, 29 Apr
American Airlines Logo
12:10 - 09:50
IAH
-
GLA
15h 40m
2 stops
American Airlines Logo
06:25 - 17:23
GLA
-
IAH
16h 58m
2 stops
£502American Airlines
Sun, 19 Apr - Wed, 29 Apr
British Airways Logo
21:05 - 18:40
IAH
-
GLA
15h 35m
1 stop
British Airways Logo
08:35 - 19:15
GLA
-
IAH
16h 40m
1 stop
£512British Airways
Mon, 4 May - Fri, 8 May
Iberia Logo
18:23 - 22:25
HOU
-
GLA
22h 02m
2 stops
Iberia Logo
10:00 - 19:52
GLA
-
HOU
15h 52m
2 stops
£924Iberia
Tue, 21 Jul - Mon, 3 Aug

British Airways flights from Houston to Glasgow

Our best British Airways deals on Houston to Glasgow flight tickets
British Airways
3 Mar
IAH13:16Houston George Bush Intcntl
17h 49m
2 stops
GLA13:05Glasgow Intl
31 Mar
GLA19:30Glasgow Intl
23h 55m
1 stop
IAH13:25Houston George Bush Intcntl
£476
British Airways
3 Mar
IAH13:16Houston George Bush Intcntl
17h 49m
2 stops
GLA13:05Glasgow Intl
31 Mar
GLA08:35Glasgow Intl
21h 18m
2 stops
IAH23:53Houston George Bush Intcntl
£478
British Airways
19 Apr
IAH15:30Houston George Bush Intcntl
12h 20m
1 stop
GLA09:50Glasgow Intl
29 Apr
GLA09:30Glasgow Intl
18h 59m
2 stops
IAH22:29Houston George Bush Intcntl
£492

KLM flights from Houston to Glasgow

Our best KLM deals on Houston to Glasgow flight tickets
KLM
3 Mar
IAH15:30Houston George Bush Intcntl
24h 40m
1 stop
GLA22:10Glasgow Intl
31 Mar
GLA09:10Glasgow Intl
34h 05m
1 stop
IAH13:15Houston George Bush Intcntl
£487
KLM
3 Mar
IAH09:54Houston George Bush Intcntl
16h 36m
2 stops
GLA08:30Glasgow Intl
31 Mar
GLA06:00Glasgow Intl
17h 58m
2 stops
IAH17:58Houston George Bush Intcntl
£499
KLM
4 Mar
IAH15:30Houston George Bush Intcntl
19h 05m
1 stop
GLA16:35Glasgow Intl
11 Mar
GLA09:05Glasgow Intl
34h 25m
1 stop
IAH14:30Houston George Bush Intcntl
£572

momondo Fare Finder

 
Customise your flight search to find flights from Houston to Glasgow that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 6 February 2026.
Use the filters below to find and compare flights from Houston to Glasgow that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Tue 3/3

13:16-13:05

2 stops17h 49m

Glasgow Intl

Tue 31/3

19:30-13:25

1 stop23h 55m

£476

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Tue 3/3

13:16-13:05

2 stops17h 49m

Glasgow Intl

Tue 31/3

08:35-23:53

2 stops21h 18m

£478

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Tue 3/3

15:30-22:10

1 stop24h 40m

Glasgow Intl

Tue 31/3

09:10-13:15

1 stop34h 05m

£487

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Tue 3/3

12:15-12:45

2 stops18h 30m

Glasgow Intl

Tue 31/3

06:00-13:15

1 stop13h 15m

£491

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Sun 19/4

15:30-09:50

1 stop12h 20m

Glasgow Intl

Wed 29/4

09:30-22:29

2 stops18h 59m

£492

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Tue 3/3

05:30-08:30

2 stops21h 00m

Glasgow Intl

Tue 31/3

09:10-23:30

2 stops20h 20m

£499

HoustonGlasgow

HOU - GLA

HOUGLA

Houston Hobby

Sun 19/4

20:21-17:40

2 stops15h 19m

Glasgow Intl

Wed 29/4

10:50-23:47

2 stops18h 57m

£502

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Sun 19/4

12:10-09:50

2 stops15h 40m

Glasgow Intl

Wed 29/4

06:25-17:23

2 stops16h 58m

£502

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Mon 4/5

21:05-18:40

1 stop15h 35m

Glasgow Intl

Fri 8/5

08:35-19:15

1 stop16h 40m

£512

HoustonGlasgow

HOU - GLA

HOUGLA

Houston Hobby

Tue 21/7

18:23-22:25

2 stops22h 02m

Glasgow Intl

Mon 3/8

10:00-19:52

2 stops15h 52m

£924

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 Glasgow from

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 month to fly to Glasgow?

If you’re not able to fly to Glasgow in January, then February is your next best option. Flight prices from Houston to Glasgow during February average around £492.

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 45m

Direct flights

None
The fastest flight from Houston to Glasgow takes 11h 45m
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 45m.

  • 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?

  • 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 AirwaysPriceFrom £482Free CancellationRating
6.7
7,719 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.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in Glasgow

Airports listed have a maximum distance of 27.7 mi from Glasgow
Glasgow Intl Airport
Glasgow Prestwick Airport