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Cheap flights from Houston to Glasgow from £243

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 4/11. 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
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.
British Airways Logo
15:50 - 10:45
IAH
-
GLA
12h 55m
1 stop
British Airways Logo
20:20 - 14:05
GLA
-
IAH
23h 45m
1 stop
£656British Airways
Tue, 10 Nov - Thu, 12 Nov
British Airways Logo
15:50 - 10:45
IAH
-
GLA
12h 55m
1 stop
British Airways Logo
09:55 - 19:55
GLA
-
IAH
16h 00m
1 stop
£668British Airways
Mon, 7 Dec - Thu, 10 Dec
British Airways Logo
15:50 - 10:45
IAH
-
GLA
12h 55m
1 stop
British Airways Logo
09:55 - 19:55
GLA
-
IAH
16h 00m
1 stop
£669British Airways
Mon, 7 Dec - Thu, 10 Dec
British Airways Logo
15:50 - 10:45
IAH
-
GLA
12h 55m
1 stop
British Airways Logo
09:55 - 19:55
GLA
-
IAH
16h 00m
1 stop
£669British Airways
Mon, 7 Dec - Thu, 10 Dec
American Airlines Logo
12:13 - 09:50
IAH
-
GLA
15h 37m
2 stops
American Airlines Logo
10:20 - 19:55
GLA
-
IAH
15h 35m
1 stop
£671American Airlines
Tue, 10 Nov - Thu, 12 Nov
American Airlines Logo
12:46 - 10:45
IAH
-
GLA
15h 59m
2 stops
American Airlines Logo
11:30 - 23:59
GLA
-
IAH
18h 29m
2 stops
£678American Airlines
Tue, 10 Nov - Thu, 12 Nov
Multiple Airlines Logo
15:50 - 14:15
IAH
-
GLA
16h 25m
1 stop
Multiple Airlines Logo
11:30 - 20:00
GLA
-
IAH
14h 30m
1 stop
£680Multiple Airlines
Wed, 30 Dec - Thu, 7 Jan
American Airlines Logo
15:50 - 14:15
IAH
-
GLA
16h 25m
1 stop
American Airlines Logo
11:30 - 19:55
GLA
-
IAH
14h 25m
1 stop
£681American Airlines
Wed, 30 Dec - Thu, 7 Jan
Multiple Airlines Logo
15:50 - 12:50
IAH
-
GLA
15h 00m
1 stop
Multiple Airlines Logo
10:20 - 20:00
GLA
-
IAH
15h 40m
1 stop
£681Multiple Airlines
Wed, 30 Dec - Thu, 7 Jan
Delta Logo
13:00 - 12:45
HOU
-
GLA
17h 45m
2 stops
Delta Logo
05:40 - 21:43
GLA
-
HOU
22h 03m
2 stops
£697Delta
Tue, 29 Dec - Thu, 7 Jan

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Delta flights from Houston to Glasgow

Our best Delta deals on Houston to Glasgow flight tickets
Delta
29 Dec
HOU13:00Houston Hobby
17h 45m
2 stops
GLA12:45Glasgow Intl
7 Jan
GLA05:40Glasgow Intl
22h 03m
2 stops
HOU21:43Houston Hobby
£697
Delta
9 Sept
HOU11:01Houston Hobby
23h 09m
2 stops
GLA16:10Glasgow Intl
16 Sept
GLA09:10Glasgow Intl
19h 29m
2 stops
HOU22:39Houston Hobby
£753
Delta
6 Sept
HOU17:20Houston Hobby
16h 50m
2 stops
GLA16:10Glasgow Intl
13 Sept
GLA06:00Glasgow Intl
16h 30m
2 stops
HOU16:30Houston Hobby
£1,004

Finnair flights from Houston to Glasgow

Our best Finnair deals on Houston to Glasgow flight tickets
Finnair
7 Jan
IAH15:50Houston George Bush Intcntl
12h 55m
1 stop
GLA10:45Glasgow Intl
21 Jan
GLA18:30Glasgow Intl
25h 35m
1 stop
IAH14:05Houston George Bush Intcntl
£710
Finnair
29 Dec
IAH21:40Houston George Bush Intcntl
18h 50m
1 stop
GLA22:30Glasgow Intl
7 Jan
GLA19:05Glasgow Intl
25h 00m
1 stop
IAH14:05Houston George Bush Intcntl
£711
Finnair
7 Sept
IAH21:05Houston George Bush Intcntl
16h 35m
1 stop
GLA19:40Glasgow Intl
14 Sept
GLA17:40Glasgow Intl
30h 45m
2 stops
IAH18:25Houston George Bush Intcntl
£720

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 25 July 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

Tue 10/11

15:50-10:45

1 stop12h 55m

Glasgow Intl

Thu 12/11

20:20-14:05

1 stop23h 45m

£656
Fastest return journey

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Mon 7/12

15:50-10:45

1 stop12h 55m

Glasgow Intl

Thu 10/12

09:55-19:55

1 stop16h 00m

£668

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Mon 7/12

15:50-10:45

1 stop12h 55m

Glasgow Intl

Thu 10/12

09:55-19:55

1 stop16h 00m

£669

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Mon 7/12

15:50-10:45

1 stop12h 55m

Glasgow Intl

Thu 10/12

09:55-19:55

1 stop16h 00m

£669

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Tue 10/11

12:13-09:50

2 stops15h 37m

Glasgow Intl

Thu 12/11

10:20-19:55

1 stop15h 35m

£671

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Tue 10/11

12:46-10:45

2 stops15h 59m

Glasgow Intl

Thu 12/11

11:30-23:59

2 stops18h 29m

£678

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Wed 30/12

15:50-14:15

1 stop16h 25m

Glasgow Intl

Thu 7/1

11:30-20:00

1 stop14h 30m

£680

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

£681

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Wed 30/12

15:50-12:50

1 stop15h 00m

Glasgow Intl

Thu 7/1

10:20-20:00

1 stop15h 40m

£681

HoustonGlasgow

HOU - GLA

HOUGLA

Houston Hobby

Tue 29/12

13:00-12:45

2 stops17h 45m

Glasgow Intl

Thu 7/1

05:40-21:43

2 stops22h 03m

£697

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 typical price of a round-trip flight between Houston and Glasgow?

Prices are currently low for flights on this route.

Typical prices usually range from £799 to £1,067.
The lowest price recently found on this route was £656.

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 £522.

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 50m

Direct flights

None
The fastest flight from Houston to Glasgow takes 12h 50m
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 50m.

  • 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