What airlines fly to Glasgow?

British Airways, United Airlines and Delta 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 68% of people opting to fly with this airline when traveling to Glasgow. Keep in mind that there are 4 different airlines that fly to Glasgow on a routine basis, so you have a few additional options to choose from.

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

British Airways and Aer Lingus are the most popular carriers operating from Houston to Glasgow

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 3 operators available for flights from Houston to Glasgow as of October 2026.

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.

$310 Cheap Flights from Houston to Glasgow in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Houston to Glasgow

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:50 pm - 10:05 amIAH Houston George Bush Intcntl-GLA Glasgow Intl

12h 15m1 stop London Heathrow

6:35 am - 2:05 pmGLA Glasgow Intl-IAH Houston George Bush Intcntl

13h 30m1 stop London Heathrow

$759British Airways

Mon, Jan 11 - Mon, Jan 18

3:30 pm - 10:00 pmIAH Houston George Bush Intcntl-GLA Glasgow Intl

24h 30m2 stops Toronto Pearson Intl London Heathrow

7:45 pm - 2:00 pmGLA Glasgow Intl-IAH Houston George Bush Intcntl

24h 15m2 stops London Stansted Frankfurt am Main

$940Multiple Airlines

Mon, Nov 30 - Mon, Dec 14

6:11 am - 9:55 amIAH Houston George Bush Intcntl-GLA Glasgow Intl

21h 44m2 stops Denver Intl Reykjavik Keflavik Intl

11:35 am - 1:23 amGLA Glasgow Intl-IAH Houston George Bush Intcntl

19h 48m2 stops Reykjavik Keflavik Intl Denver Intl

$977Multiple Airlines

Mon, Nov 23 - Wed, Dec 9

6:11 am - 9:55 amIAH Houston George Bush Intcntl-GLA Glasgow Intl

21h 44m2 stops Denver Intl Reykjavik Keflavik Intl

11:35 am - 10:29 amGLA Glasgow Intl-IAH Houston George Bush Intcntl

28h 54m3 stops Reykjavik Keflavik Intl Denver Intl Phoenix Sky Harbor Intl

$981Multiple Airlines

Mon, Nov 23 - Wed, Dec 9

3:50 pm - 10:35 amIAH Houston George Bush Intcntl-GLA Glasgow Intl

12h 45m1 stop London Heathrow

7:20 pm - 2:05 pmGLA Glasgow Intl-IAH Houston George Bush Intcntl

24h 45m1 stop London Heathrow

$1,059British Airways

Sun, Feb 7 - Tue, Feb 16

3:50 pm - 10:35 amIAH Houston George Bush Intcntl-GLA Glasgow Intl

12h 45m1 stop London Heathrow

7:20 pm - 2:05 pmGLA Glasgow Intl-IAH Houston George Bush Intcntl

24h 45m1 stop London Heathrow

$1,060British Airways

Sun, Feb 7 - Tue, Feb 16

12:11 pm - 4:40 pmIAH Houston George Bush Intcntl-GLA Glasgow Intl

22h 29m2 stops Miami London Heathrow

6:15 am - 2:05 pmGLA Glasgow Intl-IAH Houston George Bush Intcntl

13h 50m1 stop London Heathrow

$1,082British Airways

Sun, Feb 7 - Tue, Feb 16

3:50 pm - 10:25 pmIAH Houston George Bush Intcntl-GLA Glasgow Intl

24h 35m1 stop London Heathrow

3:45 pm - 9:13 pmGLA Glasgow Intl-IAH Houston George Bush Intcntl

35h 28m2 stops London Heathrow Charlotte Douglas

$1,376Iberia

Wed, Nov 25 - Sun, Nov 29

2:32 pm - 2:30 pmIAH Houston George Bush Intcntl-GLA Glasgow Intl

17h 58m2 stops Chicago O'Hare Intl London Heathrow

10:20 am - 10:45 pmGLA Glasgow Intl-IAH Houston George Bush Intcntl

18h 25m2 stops London Heathrow Dallas/Fort Worth

$1,880Iberia

Mon, Nov 16 - Thu, Nov 19

2:32 pm - 2:30 pmIAH Houston George Bush Intcntl-GLA Glasgow Intl

17h 58m2 stops Chicago O'Hare Intl London Heathrow

11:30 am - 12:09 amGLA Glasgow Intl-IAH Houston George Bush Intcntl

18h 39m2 stops London Heathrow Chicago O'Hare Intl

$1,881Iberia

Mon, Nov 16 - Thu, Nov 19

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

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

Trusted and free

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

Price Alerts

Not ready to book? to track prices.

Search flight deals

Air France flights from Houston to Glasgow

Our best Air France deals on Houston to Glasgow flight tickets

Air France

Dec 30

IAH3:25 pmHouston George Bush Intcntl

19h 05m

1 stop

GLA4:30 pmGlasgow Intl

Jan 7

GLA5:40 amGlasgow Intl

13h 30m

1 stop

IAH1:10 pmHouston George Bush Intcntl

$1,163

Air France

Dec 30

IAH3:25 pmHouston George Bush Intcntl

19h 05m

1 stop

GLA4:30 pmGlasgow Intl

Jan 7

GLA5:40 amGlasgow Intl

13h 30m

1 stop

IAH1:10 pmHouston George Bush Intcntl

$1,179

Delta flights from Houston to Glasgow

Our best Delta deals on Houston to Glasgow flight tickets

Delta

Nov 30

IAH8:05 amHouston George Bush Intcntl

18h 25m

2 stops

GLA8:30 amGlasgow Intl

Dec 14

GLA9:05 amGlasgow Intl

34h 00m

1 stop

IAH1:05 pmHouston George Bush Intcntl

$1,112

Delta

Dec 30

IAH2:30 pmHouston George Bush Intcntl

20h 00m

2 stops

GLA4:30 pmGlasgow Intl

Jan 7

GLA10:40 amGlasgow Intl

18h 12m

2 stops

IAH10:52 pmHouston George Bush Intcntl

$1,147

Delta

Nov 24

IAH12:30 pmHouston George Bush Intcntl

22h 00m

2 stops

GLA4:30 pmGlasgow Intl

Dec 1

GLA9:05 amGlasgow Intl

17h 12m

2 stops

IAH8:17 pmHouston George Bush Intcntl

$1,148

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

HoustonGlasgow

IAH Houston George Bush Intcntl - GLA Glasgow Intl

IAHGLA

Houston George Bush Intcntl

Mon 1/11

3:50 pm-10:05 am

1 stop12h 15m

Glasgow Intl

Mon 1/18

6:35 am-2:05 pm

1 stop13h 30m

$759

HoustonGlasgow

IAH Houston George Bush Intcntl - GLA Glasgow Intl

IAHGLA

Houston George Bush Intcntl

Mon 11/30

3:30 pm-10:00 pm

2 stops24h 30m

Glasgow Intl

Mon 12/14

7:45 pm-2:00 pm

2 stops24h 15m

$940

HoustonGlasgow

IAH Houston George Bush Intcntl - GLA Glasgow Intl

IAHGLA

Houston George Bush Intcntl

Mon 11/23

6:11 am-9:55 am

2 stops21h 44m

Glasgow Intl

Wed 12/9

11:35 am-1:23 am

2 stops19h 48m

$977

HoustonGlasgow

IAH Houston George Bush Intcntl - GLA Glasgow Intl

IAHGLA

Houston George Bush Intcntl

Mon 11/23

6:11 am-9:55 am

2 stops21h 44m

Glasgow Intl

Wed 12/9

11:35 am-10:29 am

3 stops28h 54m

$981

HoustonGlasgow

IAH Houston George Bush Intcntl - GLA Glasgow Intl

IAHGLA

Houston George Bush Intcntl

Sun 2/7

3:50 pm-10:35 am

1 stop12h 45m

Glasgow Intl

Tue 2/16

7:20 pm-2:05 pm

1 stop24h 45m

$1,059

HoustonGlasgow

IAH Houston George Bush Intcntl - GLA Glasgow Intl

IAHGLA

Houston George Bush Intcntl

Sun 2/7

3:50 pm-10:35 am

1 stop12h 45m

Glasgow Intl

Tue 2/16

7:20 pm-2:05 pm

1 stop24h 45m

$1,060

HoustonGlasgow

IAH Houston George Bush Intcntl - GLA Glasgow Intl

IAHGLA

Houston George Bush Intcntl

Sun 2/7

12:11 pm-4:40 pm

2 stops22h 29m

Glasgow Intl

Tue 2/16

6:15 am-2:05 pm

1 stop13h 50m

$1,082

HoustonGlasgow

IAH Houston George Bush Intcntl - GLA Glasgow Intl

IAHGLA

Houston George Bush Intcntl

Wed 11/25

3:50 pm-10:25 pm

1 stop24h 35m

Glasgow Intl

Sun 11/29

3:45 pm-9:13 pm

2 stops35h 28m

$1,376

HoustonGlasgow

IAH Houston George Bush Intcntl - GLA Glasgow Intl

IAHGLA

Houston George Bush Intcntl

Mon 11/16

2:32 pm-2:30 pm

2 stops17h 58m

Glasgow Intl

Thu 11/19

10:20 am-10:45 pm

2 stops18h 25m

$1,880

HoustonGlasgow

IAH Houston George Bush Intcntl - GLA Glasgow Intl

IAHGLA

Houston George Bush Intcntl

Mon 11/16

2:32 pm-2:30 pm

2 stops17h 58m

Glasgow Intl

Thu 11/19

11:30 am-12:09 am

2 stops18h 39m

$1,881

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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 cheapest month to fly to Glasgow?

If you are unable to visit Glasgow during the month of January, then departing from Houston during the month March is also very affordable. Most momondo users find prices during this month for around $695.

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	$310
Fastest flight time	12h 15m
Direct flights	None

The best one-way flight to Glasgow from Houston in the past 72 hours is $310. The best round-trip flight deal from Houston to Glasgow found on momondo in the last 72 hours is $759.

The fastest flight from Houston to Glasgow takes 12h 15m

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. 12h 15m 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 3 operators available for flights from Houston to Glasgow as of October 2026.
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
Delta	PriceFrom $632	Free Cancellation	Rating 7.8 8,694 reviews	Search Delta flights
British Airways	PriceFrom $635	Free Cancellation	Rating 6.7 8,275 reviews	Search British Airways flights
United Airlines	PriceFrom $816	Free Cancellation	Rating 7.3 10,453 reviews	Search United Airlines flights
Iberia	PriceFrom $1,053	Free Cancellation	Rating 7.0 3,242 reviews	Search Iberia 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.

An easier way to manage your Glasgow trip

We make it super easy to schedule, organize 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

Sun 11/29

Sun 12/6

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United Kingdom

Nearby airports

Airlines

Other United Kingdom destinations

Complete your trip

Feeling lucky

Fly into one of these airports located in Glasgow

Glasgow Intl Airport

Glasgow Prestwick Airport

Cheap flights from Houston to Glasgow from $310

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 11/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Houston to Glasgow

Cheap round-trip flights

Cheap one-way flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Air France flights from Houston to Glasgow

Our best Air France deals on Houston to Glasgow flight tickets

Delta flights from Houston to Glasgow

Our best Delta deals on Houston to Glasgow flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Houston to Glasgow that are best for you.

See travel insights to Glasgow from

How to get the cheapest flight ticket from Houston to Glasgow

What is the cheapest month to fly to Glasgow?

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

What airlines fly to Glasgow?

Cheap Houston to Glasgow flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Houston to Glasgow

Best airlines flying from Houston to Glasgow

Compare and see reviews for airlines that fly from Houston to Glasgow with momondo

Why use momondo?

An easier way to manage your Glasgow trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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

Fly your favorite airline to Glasgow

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Popular cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo

Complete your trip to Glasgow

Explore popular destinations other users love

According to popular flight searches on momondo this year