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Cheap flights from Houston to Glasgow from £242

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 1/10. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Houston to Glasgow

Cheap return flights

Enter your travel dates to find the best prices.
Iberia Logo
21:40 - 18:15
IAH
-
GLA
14h 35m
1 stop
Iberia Logo
10:40 - 19:55
GLA
-
IAH
15h 15m
1 stop
£659Iberia
Mon, 23 Nov - Fri, 27 Nov
British Airways Logo
15:50 - 10:45
IAH
-
GLA
12h 55m
1 stop
British Airways Logo
19:05 - 19:55
GLA
-
IAH
30h 50m
1 stop
£661British Airways
Mon, 23 Nov - Wed, 25 Nov
British Airways Logo
15:50 - 13:15
IAH
-
GLA
15h 25m
1 stop
British Airways Logo
08:40 - 19:55
GLA
-
IAH
17h 15m
1 stop
£661British Airways
Sun, 8 Nov - Thu, 12 Nov
British Airways Logo
18:56 - 18:15
IAH
-
GLA
17h 19m
2 stops
British Airways Logo
11:40 - 19:55
GLA
-
IAH
14h 15m
1 stop
£664British Airways
Mon, 23 Nov - Fri, 27 Nov
Delta Logo
15:25 - 16:30
IAH
-
GLA
19h 05m
1 stop
Delta Logo
06:00 - 13:10
GLA
-
IAH
13h 10m
1 stop
£667Delta
Wed, 4 Nov - Thu, 12 Nov
British Airways Logo
07:00 - 09:50
IAH
-
GLA
20h 50m
2 stops
British Airways Logo
06:35 - 14:05
GLA
-
IAH
13h 30m
1 stop
£668British Airways
Mon, 23 Nov - Thu, 26 Nov
Delta Logo
16:28 - 12:45
IAH
-
GLA
14h 17m
2 stops
Delta Logo
13:25 - 13:10
GLA
-
IAH
29h 45m
1 stop
£669Delta
Mon, 23 Nov - Wed, 25 Nov
Delta Logo
11:01 - 12:45
IAH
-
GLA
19h 44m
2 stops
Delta Logo
13:25 - 13:05
GLA
-
IAH
29h 40m
1 stop
£670Delta
Wed, 4 Nov - Mon, 16 Nov
Multiple Airlines Logo
15:50 - 14:15
IAH
-
GLA
16h 25m
1 stop
Multiple Airlines Logo
11:30 - 19:55
GLA
-
IAH
14h 25m
1 stop
£672Multiple Airlines
Wed, 30 Dec - Thu, 7 Jan
British Airways Logo
15:50 - 13:15
IAH
-
GLA
15h 25m
1 stop
British Airways Logo
17:45 - 14:05
GLA
-
IAH
26h 20m
1 stop
£673British Airways
Sun, 22 Nov - Tue, 24 Nov

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Iberia flights from Houston to Glasgow

Our best Iberia deals on Houston to Glasgow flight tickets
Iberia
23 Nov
IAH21:40Houston George Bush Intcntl
14h 35m
1 stop
GLA18:15Glasgow Intl
27 Nov
GLA10:40Glasgow Intl
15h 15m
1 stop
IAH19:55Houston George Bush Intcntl
£659
Iberia
23 Jan
IAH16:53Houston George Bush Intcntl
39h 42m
2 stops
GLA14:35Glasgow Intl
27 Jan
GLA10:55Glasgow Intl
19h 04m
2 stops
IAH23:59Houston George Bush Intcntl
£681
Iberia
6 Nov
IAH21:40Houston George Bush Intcntl
12h 00m
1 stop
GLA15:40Glasgow Intl
14 Nov
GLA10:30Glasgow Intl
15h 25m
1 stop
IAH19:55Houston George Bush Intcntl
£712

British Airways flights from Houston to Glasgow

Our best British Airways deals on Houston to Glasgow flight tickets
British Airways
23 Nov
IAH15:50Houston George Bush Intcntl
12h 55m
1 stop
GLA10:45Glasgow Intl
25 Nov
GLA19:05Glasgow Intl
30h 50m
1 stop
IAH19:55Houston George Bush Intcntl
£661
British Airways
8 Nov
IAH15:50Houston George Bush Intcntl
15h 25m
1 stop
GLA13:15Glasgow Intl
12 Nov
GLA08:40Glasgow Intl
17h 15m
1 stop
IAH19:55Houston George Bush Intcntl
£661
British Airways
23 Nov
IAH18:56Houston George Bush Intcntl
17h 19m
2 stops
GLA18:15Glasgow Intl
27 Nov
GLA11:40Glasgow Intl
14h 15m
1 stop
IAH19:55Houston George Bush Intcntl
£664

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 1 August 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

Cheapest return flight
Fastest return journey

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Mon 23/11

21:40-18:15

1 stop14h 35m

Glasgow Intl

Fri 27/11

10:40-19:55

1 stop15h 15m

£659

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Mon 23/11

15:50-10:45

1 stop12h 55m

Glasgow Intl

Wed 25/11

19:05-19:55

1 stop30h 50m

£661

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Sun 8/11

15:50-13:15

1 stop15h 25m

Glasgow Intl

Thu 12/11

08:40-19:55

1 stop17h 15m

£661

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Mon 23/11

18:56-18:15

2 stops17h 19m

Glasgow Intl

Fri 27/11

11:40-19:55

1 stop14h 15m

£664

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Wed 4/11

15:25-16:30

1 stop19h 05m

Glasgow Intl

Thu 12/11

06:00-13:10

1 stop13h 10m

£667

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Mon 23/11

07:00-09:50

2 stops20h 50m

Glasgow Intl

Thu 26/11

06:35-14:05

1 stop13h 30m

£668

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Mon 23/11

16:28-12:45

2 stops14h 17m

Glasgow Intl

Wed 25/11

13:25-13:10

1 stop29h 45m

£669

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Wed 4/11

11:01-12:45

2 stops19h 44m

Glasgow Intl

Mon 16/11

13:25-13:05

1 stop29h 40m

£670

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Wed 30/12

15:50-14:15

1 stop16h 25m

Glasgow Intl

Thu 7/1

11:30-19:55

1 stop14h 25m

£672

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Sun 22/11

15:50-13:15

1 stop15h 25m

Glasgow Intl

Tue 24/11

17:45-14:05

1 stop26h 20m

£673

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 February, then March is your next best option. Flight prices from Houston to Glasgow during March average around £516.

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

12h 55m

Direct flights

None
The fastest flight from Houston to Glasgow takes 12h 55m
There are no direct flights from Houston to Glasgow. There are no popular flight routes from Houston to Glasgow.
Search flight deals

Frequently asked questions about flying from Houston to Glasgow

  • 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 12h 55m.

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

    Prices for flights from Houston to Glasgow are updated daily.

  • 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.

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