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Cheap flights from Houston to Glasgow from £246

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 3/11. 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
21:05 - 15:35
IAH
-
GLA
12h 30m
1 stop
British Airways Logo
19:40 - 13:25
GLA
-
IAH
23h 45m
1 stop
£649British Airways
Wed, 9 Sep - Wed, 16 Sep
British Airways Logo
15:30 - 09:50
IAH
-
GLA
12h 20m
1 stop
British Airways Logo
20:50 - 13:25
GLA
-
IAH
22h 35m
1 stop
£650British Airways
Sun, 20 Sep - Wed, 30 Sep
British Airways Logo
21:05 - 18:45
IAH
-
GLA
15h 40m
1 stop
British Airways Logo
20:50 - 13:25
GLA
-
IAH
22h 35m
1 stop
£651British Airways
Sun, 20 Sep - Wed, 30 Sep
British Airways Logo
21:05 - 16:50
IAH
-
GLA
13h 45m
1 stop
British Airways Logo
20:50 - 13:25
GLA
-
IAH
22h 35m
1 stop
£658British Airways
Sun, 20 Sep - Wed, 30 Sep
American Airlines Logo
18:15 - 16:50
IAH
-
GLA
16h 35m
2 stops
American Airlines Logo
05:55 - 19:15
GLA
-
IAH
19h 20m
1 stop
£665American Airlines
Sun, 13 Sep - Tue, 22 Sep
Finnair Logo
21:05 - 18:45
IAH
-
GLA
15h 40m
1 stop
Finnair Logo
09:30 - 23:17
GLA
-
IAH
19h 47m
2 stops
£669Finnair
Wed, 9 Sep - Wed, 16 Sep
Finnair Logo
15:30 - 09:50
IAH
-
GLA
12h 20m
1 stop
Finnair Logo
16:50 - 18:07
GLA
-
IAH
31h 17m
2 stops
£669Finnair
Sun, 20 Sep - Wed, 30 Sep
American Airlines Logo
18:14 - 16:50
HOU
-
GLA
16h 36m
2 stops
American Airlines Logo
06:25 - 17:44
GLA
-
HOU
17h 19m
2 stops
£716American Airlines
Sun, 9 Aug - Wed, 26 Aug
Multiple Airlines Logo
12:14 - 09:40
HOU
-
GLA
15h 26m
2 stops
Multiple Airlines Logo
09:35 - 19:51
GLA
-
HOU
16h 16m
2 stops
£800Multiple Airlines
Tue, 18 Aug - Tue, 25 Aug
Multiple Airlines Logo
13:08 - 09:40
HOU
-
GLA
14h 32m
2 stops
Multiple Airlines Logo
13:05 - 23:53
GLA
-
HOU
16h 48m
2 stops
£802Multiple Airlines
Tue, 6 Oct - Tue, 13 Oct

British Airways flights from Houston to Glasgow

Our best British Airways deals on Houston to Glasgow flight tickets
British Airways
9 Sept
IAH21:05Houston George Bush Intcntl
12h 30m
1 stop
GLA15:35Glasgow Intl
16 Sept
GLA19:40Glasgow Intl
23h 45m
1 stop
IAH13:25Houston George Bush Intcntl
£649
British Airways
20 Sept
IAH15:30Houston George Bush Intcntl
12h 20m
1 stop
GLA09:50Glasgow Intl
30 Sept
GLA20:50Glasgow Intl
22h 35m
1 stop
IAH13:25Houston George Bush Intcntl
£650
British Airways
20 Sept
IAH21:05Houston George Bush Intcntl
15h 40m
1 stop
GLA18:45Glasgow Intl
30 Sept
GLA20:50Glasgow Intl
22h 35m
1 stop
IAH13:25Houston George Bush Intcntl
£651

KLM flights from Houston to Glasgow

Our best KLM deals on Houston to Glasgow flight tickets
KLM
9 Jul
HOU17:14Houston Hobby
23h 56m
2 stops
GLA23:10Glasgow Intl
22 Jul
GLA09:10Glasgow Intl
18h 41m
2 stops
HOU21:51Houston Hobby
£837
KLM
2 Jun
IAH10:45Houston George Bush Intcntl
15h 40m
2 stops
GLA08:25Glasgow Intl
8 Jun
GLA16:55Glasgow Intl
26h 25m
1 stop
IAH13:20Houston George Bush Intcntl
£911
KLM
29 May
IAH15:25Houston George Bush Intcntl
25h 45m
1 stop
GLA23:10Glasgow Intl
2 Jun
GLA16:55Glasgow Intl
26h 25m
1 stop
IAH13:20Houston George Bush Intcntl
£945

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 23 May 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

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Wed 9/9

21:05-15:35

1 stop12h 30m

Glasgow Intl

Wed 16/9

19:40-13:25

1 stop23h 45m

£649

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Sun 20/9

15:30-09:50

1 stop12h 20m

Glasgow Intl

Wed 30/9

20:50-13:25

1 stop22h 35m

£650

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Sun 20/9

21:05-18:45

1 stop15h 40m

Glasgow Intl

Wed 30/9

20:50-13:25

1 stop22h 35m

£651

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Sun 20/9

21:05-16:50

1 stop13h 45m

Glasgow Intl

Wed 30/9

20:50-13:25

1 stop22h 35m

£658

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Sun 13/9

18:15-16:50

2 stops16h 35m

Glasgow Intl

Tue 22/9

05:55-19:15

1 stop19h 20m

£665

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Wed 9/9

21:05-18:45

1 stop15h 40m

Glasgow Intl

Wed 16/9

09:30-23:17

2 stops19h 47m

£669

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Sun 20/9

15:30-09:50

1 stop12h 20m

Glasgow Intl

Wed 30/9

16:50-18:07

2 stops31h 17m

£669

HoustonGlasgow

HOU - GLA

HOUGLA

Houston Hobby

Sun 9/8

18:14-16:50

2 stops16h 36m

Glasgow Intl

Wed 26/8

06:25-17:44

2 stops17h 19m

£716

HoustonGlasgow

HOU - GLA

HOUGLA

Houston Hobby

Tue 18/8

12:14-09:40

2 stops15h 26m

Glasgow Intl

Tue 25/8

09:35-19:51

2 stops16h 16m

£800
Fastest return journey

HoustonGlasgow

HOU - GLA

HOUGLA

Houston Hobby

Tue 6/10

13:08-09:40

2 stops14h 32m

Glasgow Intl

Tue 13/10

13:05-23:53

2 stops16h 48m

£802

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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 typical price of a round-trip flight between Houston and Glasgow?

What is the cheapest month to fly to Glasgow?

If you’re not able to fly to Glasgow in October, then September is your next best option. Flight prices from Houston to Glasgow during September average around £455.

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 40m

Direct flights

None
The fastest flight from Houston to Glasgow takes 11h 40m
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 11h 40m.

  • 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 £513Free CancellationRating
6.7
7,992 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