What is the cheapest airline that flies from Houston to Glasgow?

British Airways, Finnair, and Lufthansa are the most popular carriers operating from Houston to Glasgow

What airlines fly to Glasgow?

British Airways, United Airlines and KLM are the top three most popular airlines that fly to Glasgow from Houston according to our data. British Airways is the first choice among our users, with 59% of people opting to fly with this airline when traveling to Glasgow. Keep in mind that there are 6 different airlines that fly to Glasgow on a routine basis, so you have a few additional options to choose from.

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?

There are 5 operators available for flights from Houston to Glasgow as of March 2025.

How old do you have to be to fly from Houston to Glasgow?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Glasgow.

What documentation or ID do you need to fly to Glasgow?

The necessary travel and health documents for your Glasgow trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$333 Cheap Flights from Houston to Glasgow in 2025

Q: 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 $640 to $683. The lowest price recently found on this route was $601.

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Find the cheapest flights from Houston to Glasgow

Round-trip

One-way

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Houston to Glasgow.

12:40 pm - 1:25 pmIAH-GLA

18h 45m2 stops

8:35 am - 10:42 pmGLA-IAH

20h 07m2 stops

$601

Find Deal

Thu, May 1 - Sun, May 11

12:40 pm - 1:25 pmIAH-GLA

18h 45m2 stops

8:35 am - 10:42 pmGLA-IAH

20h 07m2 stops

$617

Find Deal

Thu, May 1 - Sun, May 11

9:00 pm - 4:45 pmIAH-GLA

13h 45m1 stop

9:20 pm - 1:40 pmGLA-IAH

22h 20m1 stop

$640British Airways

Find Deal

Tue, Apr 29 - Tue, May 6

1:25 pm - 2:40 pmIAH-GLA

19h 15m2 stops

5:50 am - 1:40 pmGLA-IAH

13h 50m1 stop

$641British Airways

Find Deal

Tue, Apr 29 - Tue, May 6

1:02 pm - 12:10 pmIAH-GLA

17h 08m2 stops

5:50 am - 1:40 pmGLA-IAH

13h 50m1 stop

$666American Airlines

Find Deal

Tue, Apr 15 - Tue, Apr 29

5:39 pm - 4:25 pmIAH-GLA

16h 46m2 stops

7:00 am - 7:15 pmGLA-IAH

18h 15m1 stop

$670American Airlines

Find Deal

Mon, May 5 - Tue, May 20

6:45 pm - 4:10 pmHOU-GLA

15h 25m2 stops

6:00 am - 9:17 pmGLA-HOU

21h 17m2 stops

$952Delta

Find Deal

Mon, May 5 - Tue, May 20

10:22 am - 9:45 amHOU-GLA

17h 23m2 stops

1:30 pm - 9:17 amGLA-HOU

25h 47m2 stops

$1,099Delta

Find Deal

Sat, May 31 - Mon, Jun 9

3:30 pm - 9:45 amIAH-GLA

12h 15m1 stop

4:55 pm - 1:15 pmGLA-IAH

26h 20m1 stop

$1,125KLM

Find Deal

Sat, May 31 - Mon, Jun 9

6:34 pm - 4:10 pmHOU-GLA

15h 36m2 stops

6:00 am - 5:49 pmGLA-HOU

17h 49m2 stops

$1,217KLM

Find Deal

Sat, Jun 21 - Thu, Jul 3

Lufthansa flights from Houston to Glasgow

Our best Lufthansa deals on Houston to Glasgow flight tickets

Lufthansa

Aug 23

IAH4:55 pmHouston George Bush Intcntl

23h 55m

2 stops

GLA10:50 pmGlasgow Intl

Aug 29

GLA1:10 pmGlasgow Intl

34h 05m

2 stops

IAH5:15 pmHouston George Bush Intcntl

$1,050

Find similar

Lufthansa

Apr 14

IAH6:40 pmHouston George Bush Intcntl

22h 10m

2 stops

GLA10:50 pmGlasgow Intl

Jun 16

GLA6:10 amGlasgow Intl

17h 09m

2 stops

IAH5:19 pmHouston George Bush Intcntl

$1,438

Find similar

Lufthansa

Apr 13

IAH5:00 pmHouston George Bush Intcntl

24h 00m

2 stops

GLA11:00 pmGlasgow Intl

Apr 20

GLA5:55 amGlasgow Intl

17h 15m

2 stops

IAH5:10 pmHouston George Bush Intcntl

$1,488

Find similar

British Airways flights from Houston to Glasgow

Our best British Airways deals on Houston to Glasgow flight tickets

British Airways

Apr 29

IAH9:00 pmHouston George Bush Intcntl

13h 45m

1 stop

GLA4:45 pmGlasgow Intl

May 6

GLA9:20 pmGlasgow Intl

22h 20m

1 stop

IAH1:40 pmHouston George Bush Intcntl

$640

Find similar

British Airways

Apr 29

IAH1:25 pmHouston George Bush Intcntl

19h 15m

2 stops

GLA2:40 pmGlasgow Intl

May 6

GLA5:50 amGlasgow Intl

13h 50m

1 stop

IAH1:40 pmHouston George Bush Intcntl

$641

Find similar

British Airways

Apr 29

HOU6:31 pmHouston Hobby

19h 09m

2 stops

GLA7:40 pmGlasgow Intl

May 6

GLA10:55 amGlasgow Intl

19h 03m

2 stops

HOU11:58 pmHouston Hobby

$648

Find similar

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

Prices

Airlines

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 are unable to visit Glasgow during the month of February, then departing from Houston during the month January is also very affordable. Most momondo users find prices during this month for around $643.

What is the cheapest day to depart on your flight to Glasgow?

On average, the least expensive day to fly to Glasgow from Houston is on a Sunday. momondo users have found tickets for Sunday departures for as low as $816. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Glasgow on Thursday is $1,076.

What is the cheapest time of day to depart on your flight to Glasgow?

Flying to Glasgow from Houston in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $996 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,179 on average. Flights to Glasgow from Houston at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Cheap Houston to Glasgow flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to Glasgow

Best Price Found	$333
Fastest flight time	11h 50m
Direct flights	None
Airports in Glasgow	1 airport

The best one-way flight to Glasgow from Houston in the past 72 hours is $333. The best round-trip flight deal from Houston to Glasgow found on momondo in the last 72 hours is $601.

The fastest flight from Houston to Glasgow takes 11h 50m

There are no direct flights from Houston to Glasgow. Popular non-direct routes for this connection are Houston Hobby Airport - Glasgow Intl Airport and Houston George Bush Intcntl Airport - Glasgow Intl Airport.

There is 1 airport near Glasgow: Glasgow Intl (GLA)

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How far is Houston to Glasgow by plane?
A flight from Houston to Glasgow will travel around 4580.4 mi. 11h 50m is a normal flight duration for this route.
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?
There are 5 operators available for flights from Houston to Glasgow as of March 2025.
How old do you have to be to fly from Houston to Glasgow?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Glasgow.
What documentation or ID do you need to fly to Glasgow?
The necessary travel and health documents for your Glasgow trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted 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
American Airlines	PriceFrom $579	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Lufthansa	PriceFrom $592	Free Cancellation	Rating 6.7 6,961 reviews	Search Lufthansa flights
British Airways	PriceFrom $601	Free Cancellation	Rating 6.6 6,713 reviews	Search British Airways flights
KLM	PriceFrom $716	Free Cancellation	Rating 7.8 1,321 reviews	Search KLM flights
United Airlines	PriceFrom $738	Free Cancellation	Rating 7.4 8,614 reviews	Search United Airlines flights
Delta	PriceFrom $758	Free Cancellation	Rating 8.0 7,899 reviews	Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Glasgow?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Houston to Glasgow for you.

Can I find flights from Houston to Glasgow with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Houston to Glasgow flights to just show those with flexible booking policies.

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?

Yes. momondo can track prices for Houston to Glasgow flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.