Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Houston to Glasgow from £248

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 6/9. 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

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Houston to Glasgow

Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
15:30 - 09:50
IAH
-
GLA
12h 20m
1 stop
British Airways Logo
19:40 - 13:25
GLA
-
IAH
23h 45m
1 stop
£649British 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
£650British Airways
Sun, 20 Sep - Wed, 30 Sep
British Airways Logo
21:05 - 16:10
IAH
-
GLA
13h 05m
1 stop
British Airways Logo
19:40 - 13:25
GLA
-
IAH
23h 45m
1 stop
£663British Airways
Mon, 21 Sep - Wed, 23 Sep
British Airways Logo
15:30 - 10:05
IAH
-
GLA
12h 35m
1 stop
British Airways Logo
15:35 - 13:25
GLA
-
IAH
27h 50m
1 stop
£663British Airways
Mon, 21 Sep - Wed, 23 Sep
American Airlines Logo
16:24 - 14:40
IAH
-
GLA
16h 16m
2 stops
American Airlines Logo
10:50 - 19:15
GLA
-
IAH
14h 25m
1 stop
£666American Airlines
Sun, 20 Sep - Wed, 30 Sep
American Airlines Logo
15:30 - 10:30
IAH
-
GLA
13h 00m
1 stop
American Airlines Logo
09:30 - 22:30
GLA
-
IAH
19h 00m
2 stops
£669American Airlines
Sun, 20 Sep - Wed, 30 Sep
Iberia Logo
18:50 - 19:35
IAH
-
GLA
42h 45m
2 stops
Iberia Logo
19:35 - 19:15
GLA
-
IAH
29h 40m
1 stop
£681Iberia
Sat, 5 Sep - Mon, 14 Sep
Multiple Airlines Logo
15:55 - 13:25
HOU
-
GLA
15h 30m
2 stops
Multiple Airlines Logo
14:20 - 19:40
GLA
-
HOU
35h 20m
3 stops
£779Multiple Airlines
Mon, 10 Aug - Mon, 31 Aug
Multiple Airlines Logo
20:22 - 17:40
HOU
-
GLA
15h 18m
2 stops
Multiple Airlines Logo
13:20 - 23:53
GLA
-
HOU
16h 33m
2 stops
£815Multiple Airlines
Mon, 5 Oct - Wed, 21 Oct
Delta Logo
17:17 - 16:15
HOU
-
GLA
16h 58m
2 stops
Delta Logo
13:30 - 09:45
GLA
-
HOU
26h 15m
2 stops
£839Delta
Wed, 8 Jul - Wed, 22 Jul

Iberia flights from Houston to Glasgow

Our best Iberia deals on Houston to Glasgow flight tickets
Iberia
5 Sept
IAH18:50Houston George Bush Intcntl
42h 45m
2 stops
GLA19:35Glasgow Intl
14 Sept
GLA19:35Glasgow Intl
29h 40m
1 stop
IAH19:15Houston George Bush Intcntl
£681
Iberia
13 Oct
HOU13:08Houston Hobby
14h 32m
2 stops
GLA09:40Glasgow Intl
24 Oct
GLA13:25Glasgow Intl
16h 28m
2 stops
HOU23:53Houston Hobby
£903
Iberia
2 Jun
HOU18:40Houston Hobby
21h 45m
2 stops
GLA22:25Glasgow Intl
8 Jun
GLA10:00Glasgow Intl
19h 59m
2 stops
HOU23:59Houston Hobby
£1,124

United Airlines flights from Houston to Glasgow

Our best United Airlines deals on Houston to Glasgow flight tickets
United Airlines
29 Sept
IAH11:55Houston George Bush Intcntl
16h 15m
2 stops
GLA10:10Glasgow Intl
11 Oct
GLA14:00Glasgow Intl
24h 17m
2 stops
IAH08:17Houston George Bush Intcntl
£710
United Airlines
8 Aug
IAH22:08Houston George Bush Intcntl
30h 02m
2 stops
GLA10:10Glasgow Intl
28 Aug
GLA14:00Glasgow Intl
14h 30m
1 stop
IAH22:30Houston George Bush Intcntl
£718
United Airlines
8 Aug
IAH18:18Houston George Bush Intcntl
33h 52m
1 stop
GLA10:10Glasgow Intl
27 Aug
GLA14:00Glasgow Intl
14h 30m
1 stop
IAH22:30Houston George Bush Intcntl
£719

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 30 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

Sun 20/9

15:30-09:50

1 stop12h 20m

Glasgow Intl

Wed 30/9

19:40-13:25

1 stop23h 45m

£649

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

£650

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Mon 21/9

21:05-16:10

1 stop13h 05m

Glasgow Intl

Wed 23/9

19:40-13:25

1 stop23h 45m

£663

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Mon 21/9

15:30-10:05

1 stop12h 35m

Glasgow Intl

Wed 23/9

15:35-13:25

1 stop27h 50m

£663
Fastest return journey

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Sun 20/9

16:24-14:40

2 stops16h 16m

Glasgow Intl

Wed 30/9

10:50-19:15

1 stop14h 25m

£666

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Sun 20/9

15:30-10:30

1 stop13h 00m

Glasgow Intl

Wed 30/9

09:30-22:30

2 stops19h 00m

£669

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Sat 5/9

18:50-19:35

2 stops42h 45m

Glasgow Intl

Mon 14/9

19:35-19:15

1 stop29h 40m

£681

HoustonGlasgow

HOU - GLA

HOUGLA

Houston Hobby

Mon 10/8

15:55-13:25

2 stops15h 30m

Glasgow Intl

Mon 31/8

14:20-19:40

3 stops35h 20m

£779

HoustonGlasgow

HOU - GLA

HOUGLA

Houston Hobby

Mon 5/10

20:22-17:40

2 stops15h 18m

Glasgow Intl

Wed 21/10

13:20-23:53

2 stops16h 33m

£815

HoustonGlasgow

HOU - GLA

HOUGLA

Houston Hobby

Wed 8/7

17:17-16:15

2 stops16h 58m

Glasgow Intl

Wed 22/7

13:30-09:45

2 stops26h 15m

£839

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?

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 £454.

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 05m

Direct flights

None
The fastest flight from Houston to Glasgow takes 12h 05m
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 05m.

  • 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
8,010 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.

An easier way to manage your Glasgow trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 29/6
Mon 6/7
By creating a price alert you accept our terms of use and privacy policy.

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