What are the cheapest airlines flying from Houston to Glasgow round-trip?

Our cheapest airline available from Houston to Glasgow is British Airways. Our recent data shows that you can find tickets from as low as $613 on this airline. Additional options worth looking into are American Airlines and Finnair, starting at $665 and $742 round-trip. These flights start at 32% lower than the current average price 3 months from now.

What is the cheapest day to fly round-trip from Houston to Glasgow?

Leaving on a Saturday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 31% on the overall cost on flights from Houston to Glasgow.

What is the cheapest month to fly from Houston to Glasgow?

February can be a great time to fly to Glasgow from Houston with a flight ticket averaging about $911. Cheapflights users have found deals in the month of February for as cheap as $544. The most expensive prices can be found in the month of July.

Can I find deals for flights from Houston to Glasgow that include hotel bookings?

Yes. In addition to deals on Houston to Glasgow flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Houston to Glasgow?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Glasgow.

Can I find deals for business class flights from Houston to Glasgow?

Yes. Cheapflights offers flight deals from Houston to Glasgow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$333+ Flights from Houston to Glasgow

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Cheap flight deals from Houston to Glasgow

Round-trip from	$613 (oojo)
One-way from	$333 (Kiwi.com)
Popular in	July
Cheapest in	February
Average price	$1,133

From Houston to Glasgow

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One-way flight from Houston to Glasgow

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High demand for flights, 17% potential price rise

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Best time to find cheap flights, 3% potential price drop

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Average for round-trip flights in December 2024

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Find flight deals from Houston to Glasgow

Cheapest flights from Houston to Glasgow
Explore the most affordable flight options available from Houston to Glasgow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 21, 2024.

Mon 12/236:00 amHOU - GLA

2 stops20h 30mDelta

Wed 12/259:05 amGLA - HOU

2 stops17h 32mDelta

Deal found 12/20

$1,286

Best flights from Houston to Glasgow
Discover carefully curated flight deals from Houston to Glasgow that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 21, 2024.

Tue 4/223:36 pmIAH - GLA

2 stops17h 04mBritish Airways

Tue 5/69:15 amGLA - IAH

2 stops19h 52mBritish Airways

Deal found 12/21

$613

Tue 4/223:30 pmIAH - GLA

1 stop14h 40mAmerican Airlines

Tue 5/67:05 amGLA - IAH

2 stops16h 39mAmerican Airlines

Deal found 12/21

$665

Fri 3/284:55 pmIAH - GLA

1 stop12h 55mFinnair

Sat 4/55:25 pmGLA - IAH

1 stop26h 15mFinnair

Deal found 12/21

$742

Sun 3/912:11 pmIAH - GLA

2 stops26h 19mIberia

Fri 3/144:05 pmGLA - IAH

1 stop28h 05mIberia

Deal found 12/21

$754

Sun 3/98:39 amIAH - GLA

2 stops18h 11mAer Lingus

Sat 3/158:20 amGLA - IAH

2 stops20h 28mAer Lingus

Deal found 12/21

$926

Sat 3/89:45 pmIAH - GLA

1 stop12h 00mMultiple Airlines

Sat 3/156:35 amGLA - IAH

1 stop13h 35mMultiple Airlines

Deal found 12/21

$983

Thu 6/193:20 pmIAH - GLA

1 stop18h 50mAir France

Sat 6/286:00 amGLA - IAH

1 stop13h 25mAir France

Deal found 12/21

$1,118

Thu 6/193:20 pmIAH - GLA

1 stop15h 40mDelta

Fri 6/276:00 amGLA - IAH

1 stop13h 25mDelta

Deal found 12/21

$1,228

Tue 4/224:25 pmHOU - GLA

2 stops15h 20mAmerican Airlines

Tue 5/611:00 amGLA - HOU

2 stops18h 42mAmerican Airlines

Deal found 12/21

$669

Sun 3/912:00 pmIAH - GLA

2 stops18h 55mLufthansa

Sat 3/156:00 amGLA - IAH

1 stop14h 40mLufthansa

Deal found 12/21

$1,460

Mon 3/318:25 pmHOU - GLA

2 stops16h 05mBritish Airways

Sat 4/512:25 pmGLA - HOU

2 stops17h 19mBritish Airways

Deal found 12/21

$733

Thu 6/196:32 pmIAH - GLA

2 stops15h 38mKLM

Sat 6/286:00 amGLA - IAH

2 stops18h 14mKLM

Deal found 12/21

$1,805

Last-minute flights from Houston to Glasgow
Discover last-minute flight deals from Houston to Glasgow. Data last updated December 21, 2024 and is based on user searches.

Sun 1/194:53 pmIAH - GLA

2 stops15h 42mMultiple Airlines

Thu 1/306:35 amGLA - IAH

1 stop13h 35mMultiple Airlines

Deal found 12/21

$7,000

Wed 1/2910:50 amHOU - GLA

2 stops17h 05mDelta

Mon 3/36:05 amGLA - HOU

2 stops17h 37mDelta

Deal found 12/20

$746

Wed 1/296:37 pmHOU - GLA

2 stops15h 58mKLM

Wed 3/56:05 amGLA - HOU

2 stops17h 37mKLM

Deal found 12/20

$957

Thu 1/3012:14 pmHOU - GLA

2 stops18h 41mBritish Airways

Tue 3/46:05 amGLA - HOU

2 stops19h 38mBritish Airways

Deal found 12/20

$660

Fri 1/3110:15 amHOU - GLA

2 stops17h 20mAmerican Airlines

Wed 3/55:55 amGLA - HOU

2 stops17h 56mAmerican Airlines

Deal found 12/20

$717

One-way flights from Houston to Glasgow
Search for one-way flight options from Houston to Glasgow. Find affordable one-way fares based on user searches. Data last updated December 21, 2024.

Thu 3/131:35 pmIAH - GLA

2 stops25h 30mMultiple Airlines

Deal found 12/21

$333

Thu 3/134:55 pmIAH - GLA

1 stop15h 00mBritish Airways

Deal found 12/21

$375

Find flights from Houston to Glasgow within your budget

Fly from

Fly to

Route

Depart

Return

Price

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Tue 4/22

3:36 pm-2:40 pm

2 stops17h 04m

Glasgow Intl

Tue 5/6

9:15 am-11:07 pm

2 stops19h 52m

$613

HoustonGlasgow

HOU - GLA

HOUGLA

Houston Hobby

Thu 1/30

12:14 pm-12:55 pm

2 stops18h 41m

Glasgow Intl

Tue 3/4

6:05 am-7:43 pm

2 stops19h 38m

$660

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Tue 4/22

3:30 pm-12:10 pm

1 stop14h 40m

Glasgow Intl

Tue 5/6

7:05 am-5:44 pm

2 stops16h 39m

$665

HoustonGlasgow

HOU - GLA

HOUGLA

Houston Hobby

Tue 4/22

4:25 pm-1:45 pm

2 stops15h 20m

Glasgow Intl

Tue 5/6

11:00 am-11:42 pm

2 stops18h 42m

$669

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Fri 3/28

4:55 pm-10:50 am

1 stop12h 55m

Glasgow Intl

Sat 4/5

5:25 pm-1:40 pm

1 stop26h 15m

$742

HoustonGlasgow

HOU - GLA

HOUGLA

Houston Hobby

Wed 1/29

10:50 am-9:55 am

2 stops17h 05m

Glasgow Intl

Mon 3/3

6:05 am-5:42 pm

2 stops17h 37m

$746

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Sun 3/9

12:11 pm-7:30 pm

2 stops26h 19m

Glasgow Intl

Fri 3/14

4:05 pm-3:10 pm

1 stop28h 05m

$754

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Sun 3/9

8:39 am-7:50 am

2 stops18h 11m

Glasgow Intl

Sat 3/15

8:20 am-11:48 pm

2 stops20h 28m

$926

HoustonGlasgow

HOU - GLA

HOUGLA

Houston Hobby

Wed 1/29

6:37 pm-4:35 pm

2 stops15h 58m

Glasgow Intl

Wed 3/5

6:05 am-5:42 pm

2 stops17h 37m

$957

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Sat 3/8

9:45 pm-3:45 pm

1 stop12h 00m

Glasgow Intl

Sat 3/15

6:35 am-3:10 pm

1 stop13h 35m

$983

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 18 results

Best time to book a flight from Houston to Glasgow

Have a flexible travel schedule? Discover the best time to fly to Glasgow from Houston with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Houston to Glasgow

Get recent, data-driven insights about flights from Houston to Glasgow including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Houston to Glasgow?

Currently, November is the cheapest month in which you can book a flight from Houston to Glasgow (average of $664). Flying from Houston to Glasgow in June is currently the most expensive (average of $1,183). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from HOU to GLA?

Unlike in the morning, when flights are generally more expensive, you can save up to 20% on flights from Houston to Glasgow by exploring options for tickets at noon.

What is the cheapest day to fly from Houston to Glasgow?

Travelers seeking maximum savings on their Houston to Glasgow flight should consider departing on Sunday afternoons when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Glasgow by month

In terms of precipitation, rainfall in Glasgow ranges from 1.3 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. May is typically the driest time to visit Glasgow when rainfall is around 1.3 in.

Temperature in Glasgow by month

If weather is an important factor for your trip to Glasgow, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Glasgow

Peruse reviews from past customers who have flown with British Airways and American Airlines from Houston to Glasgow to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

8,597 reviews

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

8,597 reviews

Delta

8.0

Very good

8,597 reviews

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM

7.8

Good

1,344 reviews

Delta

8.0

Very good

8,597 reviews

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair

7.7

Good

1,282 reviews

Delta

8.0

Very good

8,597 reviews

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France

7.4

Good

1,501 reviews

Delta

8.0

Very good

8,597 reviews

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

8,597 reviews

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What are the cheapest airlines flying from Houston to Glasgow round-trip?
Our cheapest airline available from Houston to Glasgow is British Airways. Our recent data shows that you can find tickets from as low as $613 on this airline. Additional options worth looking into are American Airlines and Finnair, starting at $665 and $742 round-trip. These flights start at 32% lower than the current average price 3 months from now.
Can I find deals for flights from Houston to Glasgow that include hotel bookings?
Yes. In addition to deals on Houston to Glasgow flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Houston to Glasgow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Glasgow.
Can I find deals for business class flights from Houston to Glasgow?
Yes. Cheapflights offers flight deals from Houston to Glasgow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Houston to Glasgow?
Currently, November is the cheapest month in which you can book a flight from Houston to Glasgow (average of $664). Flying from Houston to Glasgow in June is currently the most expensive (average of $1,183). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Houston to Glasgow

Top 7 airlines flying from Houston to Glasgow

Airline	Cheapest	Average	Flexibility	On-time
Lufthansa	Cheapest$592	Average$727	FlexibilityNo cancel fee	On-time76%
American Airlines	Cheapest$598	Average$915	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$610	Average$1,002	FlexibilityNo cancel fee	On-timeN/A
British Airways	Cheapest$633	Average$993	FlexibilityNo cancel fee	On-time70%
KLM	Cheapest$660	Average$1,158	FlexibilityNo cancel fee	On-time75%
United Airlines	Cheapest$674	Average$1,250	FlexibilityNo cancel fee	On-time69%
Air Canada	Cheapest$768	Average$1,310	FlexibilityNo cancel fee	On-time67%

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$333+ Cheap flights from Houston to Glasgow

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/13. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Houston to Glasgow with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Houston to Glasgow

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Houston to Glasgow

Cheapest flights from Houston to GlasgowExplore the most affordable flight options available from Houston to Glasgow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 21, 2024.

Explore the most affordable flight options available from Houston to Glasgow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 21, 2024.

Find flights from Houston to Glasgow within your budget

Best time to book a flight from Houston to Glasgow

Have a flexible travel schedule? Discover the best time to fly to Glasgow from Houston with our price prediction graph.

Travel insights for flights from Houston to Glasgow

Get recent, data-driven insights about flights from Houston to Glasgow including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Houston to Glasgow?

What is the cheapest time of day to fly from HOU to GLA?

Find hourly flight availability from Houston to Glasgow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 21, 2024.

What is the cheapest day to fly from Houston to Glasgow?

Use this chart to determine the cheapest time to fly round-trip from Houston to Glasgow. Price data was last updated on December 16, 2024.

Rainfall in Glasgow by month

Plan your trip to Glasgow by taking into account the average rainfall totals by month.

Temperature in Glasgow by month

Plan your trip to Glasgow by taking into account the average temperature totals by month.

Reviews of airlines servicing Glasgow

Related info for your journey

Find useful and relevant information for your journey from Houston to Glasgow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from Houston to Glasgow round-trip?

Can I find deals for flights from Houston to Glasgow that include hotel bookings?

How can I find direct flights from Houston to Glasgow?

Can I find deals for business class flights from Houston to Glasgow?

What is the cheapest month to book a flight from Houston to Glasgow?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Houston to Glasgow

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Houston to Glasgow

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Cheapest flights from Houston to Glasgow
Explore the most affordable flight options available from Houston to Glasgow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 21, 2024.