Latest deals
Insights
FAQs
Reviews
Price Alerts

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 25/10. 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

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

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
£652British Airways
Sun, 20 Sep - Wed, 30 Sep
British Airways Logo
21:05 - 16:45
IAH
-
GLA
13h 40m
1 stop
British Airways Logo
19:40 - 13:25
GLA
-
IAH
23h 45m
1 stop
£662British Airways
Tue, 29 Sep - Wed, 14 Oct
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
£665British Airways
Sun, 8 Nov - Thu, 12 Nov
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
£666British Airways
Sun, 8 Nov - Thu, 12 Nov
American Airlines Logo
16:57 - 14:40
IAH
-
GLA
15h 43m
2 stops
American Airlines Logo
10:50 - 19:20
GLA
-
IAH
14h 30m
1 stop
£667American Airlines
Tue, 29 Sep - Wed, 14 Oct
American Airlines Logo
19:06 - 16:50
IAH
-
GLA
15h 44m
2 stops
American Airlines Logo
09:30 - 19:15
GLA
-
IAH
15h 45m
1 stop
£668American Airlines
Sun, 20 Sep - Wed, 30 Sep
American Airlines Logo
18:19 - 16:50
HOU
-
GLA
16h 31m
2 stops
American Airlines Logo
07:30 - 17:54
GLA
-
HOU
16h 24m
2 stops
£674American Airlines
Sun, 20 Sep - Wed, 30 Sep
American Airlines Logo
12:00 - 10:30
IAH
-
GLA
16h 30m
2 stops
American Airlines Logo
13:20 - 23:59
GLA
-
IAH
16h 39m
2 stops
£674American Airlines
Tue, 29 Sep - Wed, 14 Oct
Delta Logo
11:00 - 12:55
HOU
-
GLA
19h 55m
2 stops
Delta Logo
09:10 - 21:43
GLA
-
HOU
18h 33m
2 stops
£682Delta
Wed, 30 Sep - Tue, 6 Oct
Delta Logo
10:50 - 12:55
HOU
-
GLA
20h 05m
2 stops
Delta Logo
06:00 - 16:31
GLA
-
HOU
16h 31m
2 stops
£787Delta
Tue, 1 Sep - Tue, 8 Sep

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

Finnair flights from Houston to Glasgow

Our best Finnair deals on Houston to Glasgow flight tickets
Finnair
1 Sept
IAH16:40Houston George Bush Intcntl
18h 05m
2 stops
GLA16:45Glasgow Intl
8 Sept
GLA08:35Glasgow Intl
16h 40m
1 stop
IAH19:15Houston George Bush Intcntl
£712
Finnair
1 Sept
IAH16:40Houston George Bush Intcntl
18h 05m
2 stops
GLA16:45Glasgow Intl
8 Sept
GLA08:35Glasgow Intl
16h 40m
1 stop
IAH19:15Houston George Bush Intcntl
£713
Finnair
23 Jun
IAH16:57Houston George Bush Intcntl
15h 43m
2 stops
GLA14:40Glasgow Intl
6 Jul
GLA17:40Glasgow Intl
30h 28m
2 stops
IAH18:08Houston George Bush Intcntl
£2,083

United Airlines flights from Houston to Glasgow

Our best United Airlines deals on Houston to Glasgow flight tickets
United Airlines
5 Sept
IAH22:19Houston George Bush Intcntl
29h 51m
2 stops
GLA10:10Glasgow Intl
15 Sept
GLA14:00Glasgow Intl
14h 30m
1 stop
IAH22:30Houston George Bush Intcntl
£720
United Airlines
5 Sept
IAH14:50Houston George Bush Intcntl
13h 20m
1 stop
GLA10:10Glasgow Intl
15 Sept
GLA14:00Glasgow Intl
15h 30m
1 stop
IAH23:30Houston George Bush Intcntl
£754
United Airlines
19 Jul
IAH14:49Houston George Bush Intcntl
13h 21m
1 stop
GLA10:10Glasgow Intl
31 Jul
GLA14:00Glasgow Intl
14h 38m
1 stop
IAH22:38Houston George Bush Intcntl
£778

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 18 June 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

£652

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Tue 29/9

21:05-16:45

1 stop13h 40m

Glasgow Intl

Wed 14/10

19:40-13:25

1 stop23h 45m

£662

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Sun 8/11

15:50-10:45

1 stop12h 55m

Glasgow Intl

Thu 12/11

20:20-14:05

1 stop23h 45m

£665

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Sun 8/11

15:50-10:45

1 stop12h 55m

Glasgow Intl

Thu 12/11

20:20-14:05

1 stop23h 45m

£666
Fastest return journey

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Tue 29/9

16:57-14:40

2 stops15h 43m

Glasgow Intl

Wed 14/10

10:50-19:20

1 stop14h 30m

£667

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Sun 20/9

19:06-16:50

2 stops15h 44m

Glasgow Intl

Wed 30/9

09:30-19:15

1 stop15h 45m

£668

HoustonGlasgow

HOU - GLA

HOUGLA

Houston Hobby

Sun 20/9

18:19-16:50

2 stops16h 31m

Glasgow Intl

Wed 30/9

07:30-17:54

2 stops16h 24m

£674

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Tue 29/9

12:00-10:30

2 stops16h 30m

Glasgow Intl

Wed 14/10

13:20-23:59

2 stops16h 39m

£674

HoustonGlasgow

HOU - GLA

HOUGLA

Houston Hobby

Wed 30/9

11:00-12:55

2 stops19h 55m

Glasgow Intl

Tue 6/10

09:10-21:43

2 stops18h 33m

£682

HoustonGlasgow

HOU - GLA

HOUGLA

Houston Hobby

Tue 1/9

10:50-12:55

2 stops20h 05m

Glasgow Intl

Tue 8/9

06:00-16:31

2 stops16h 31m

£787

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 September, then February is your next best option. Flight prices from Houston to Glasgow during February average around £462.

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 10m

Direct flights

None
The fastest flight from Houston to Glasgow takes 12h 10m
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 10m.

  • 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 £515Free CancellationRating
6.7
8,054 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
Sat 18/7
Sat 25/7
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