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Glasgow Intl

$251+ Cheap flights from Houston to Glasgow Intl (GLA)

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 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — GLA
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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Cheap flight deals from Houston to Glasgow Intl

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Glasgow Intl (GLA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 20, 2024.

Popular in

July

Cheapest in

February

Round-trip from

$624
(Finnair)

One-way from

$251
(Kiwi.com)
High demand for flights, 25% potential price rise
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Best time to find cheap flights, 29% potential price drop
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From Houston to Glasgow Intl
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One-way flight from Houston to Glasgow Intl
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Find flight deals from Houston to Glasgow Intl

Cheapest flights from Houston to Glasgow Intl
Explore the most affordable flight options available from Houston to Glasgow Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This Justfly.com deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/83:55 pmIAH - GLA
1 stop12h 45mBritish Airways
Thu 12/196:35 amGLA - IAH
1 stop13h 35mBritish Airways
Deal found 11/19$649
This American Airlines deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/86:09 pmIAH - GLA
2 stops16h 31mAmerican Airlines
Sun 12/156:00 amGLA - IAH
1 stop14h 10mAmerican Airlines
Deal found 11/18$677
This KLM deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/23:25 pmIAH - GLA
1 stop15h 15mKLM
Wed 12/49:05 amGLA - IAH
2 stops16h 39mKLM
Deal found 11/20$701
This Orbitz deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/87:20 amIAH - GLA
2 stops46h 40mMultiple Airlines
Sun 12/1512:35 pmGLA - IAH
2 stops17h 46mMultiple Airlines
Deal found 11/18$846
This KAYAK deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/89:45 pmIAH - GLA
1 stop12h 55mIberia
Thu 12/196:35 amGLA - IAH
2 stops20h 05mIberia
Deal found 11/19$870
This Cheapflightsfares deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/85:23 amIAH - GLA
2 stops24h 07mAer Lingus
Thu 12/198:20 amGLA - IAH
2 stops21h 29mAer Lingus
Deal found 11/19$874
This American Airlines deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/254:16 pmHOU - GLA
2 stops17h 34mAmerican Airlines
Wed 1/15:55 amGLA - HOU
2 stops17h 53mAmerican Airlines
Deal found 11/18$1,155
This Gotogate deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/216:19 pmHOU - GLA
2 stops14h 51mBritish Airways
Fri 12/68:55 amGLA - HOU
2 stops17h 09mBritish Airways
Deal found 11/20$1,425
This Delta deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/266:03 amHOU - GLA
2 stops20h 27mDelta
Tue 12/316:05 amGLA - HOU
2 stops20h 32mDelta
Deal found 11/19$1,447
This KAYAK deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/148:15 pmIAH - GLA
2 stops33h 40mLufthansa
Mon 12/2312:35 pmGLA - IAH
3 stops36h 35mLufthansa
Deal found 11/19$1,451
This Delta deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/191:08 pmIAH - GLA
2 stops17h 32mDelta
Fri 11/296:05 amGLA - IAH
2 stops17h 30mDelta
Deal found 11/19$1,506
This Finnair deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/299:45 pmIAH - GLA
1 stop12h 55mFinnair
Sat 1/44:00 pmGLA - IAH
2 stops32h 26mFinnair
Deal found 11/19$1,878

Find flights from Houston to Glasgow Intl within your budget

Customize your flight search to find flights from Houston to Glasgow Intl 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, Cheapflights users made 2,629,791 searches. Data last updated November 20, 2024.

Fly from

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Fly to

Any airport

Route

Depart

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Price

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Wed 1/15

3:55 pm-2:15 pm

1 stop16h 20m

Glasgow Intl

Thu 1/30

6:00 am-2:10 pm

1 stop14h 10m

$624

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Mon 1/13

3:55 pm-9:50 am

1 stop11h 55m

Glasgow Intl

Thu 1/30

6:35 am-2:10 pm

1 stop13h 35m

$635

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Wed 1/15

12:07 pm-10:20 am

2 stops16h 13m

Glasgow Intl

Thu 1/30

6:00 am-8:00 pm

1 stop20h 00m

$637

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Mon 1/13

6:00 am-9:55 am

2 stops21h 55m

Glasgow Intl

Thu 1/30

10:40 am-1:35 pm

1 stop32h 55m

$667

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Thu 1/16

3:55 pm-6:45 pm

1 stop20h 50m

Glasgow Intl

Thu 1/30

6:35 am-2:10 pm

1 stop13h 35m

$681

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Mon 12/2

3:25 pm-12:40 pm

1 stop15h 15m

Glasgow Intl

Wed 12/4

9:05 am-7:44 pm

2 stops16h 39m

$701

HoustonGlasgow

HOU - GLA

HOUGLA

Houston Hobby

Fri 2/14

6:21 pm-4:45 pm

2 stops16h 24m

Glasgow Intl

Sat 3/1

10:30 am-10:21 pm

2 stops17h 51m

$745

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Sun 12/8

9:45 pm-4:40 pm

1 stop12h 55m

Glasgow Intl

Thu 12/19

6:35 am-8:40 pm

2 stops20h 05m

$870

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Sun 12/8

5:23 am-11:30 am

2 stops24h 07m

Glasgow Intl

Thu 12/19

8:20 am-11:49 pm

2 stops21h 29m

$874

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Fri 5/9

6:20 pm-11:00 pm

2 stops22h 40m

Glasgow Intl

Mon 5/19

1:00 pm-5:15 pm

2 stops34h 15m

$928

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 18 results
1
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Best time to book a flight from Houston to Glasgow Intl

Have a flexible travel schedule? Discover the best time to fly to Glasgow Intl 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 Intl

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

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

Currently, November is the cheapest month in which you can book a flight from Houston to Glasgow Intl Airport (average of $633). Flying from Houston to Glasgow Intl Airport in June is currently the most expensive (average of $1,088). 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?

Find hourly flight availability from Houston to Glasgow Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

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

Rainfall in Glasgow Intl by month

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

In terms of precipitation, rainfall in Glasgow Intl Airport 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 Intl Airport when rainfall is around 1.3 in.

Temperature in Glasgow Intl by month

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

If weather is an important factor for your trip to Glasgow Intl Airport, 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 Intl

Get insights into the airlines that provide service to Glasgow Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Glasgow Intl. Reviews last updated November 20, 2024.
Read reviews from past customers who have flown British Airways, American Airlines and Delta from Houston to Glasgow. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,756 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Entertainment

7.9

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
8,756 reviews
Delta
8.0
Very good
8,756 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 10

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

KLM
7.8
Good
1,350 reviews
Delta
8.0
Very good
8,756 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 10

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

Finnair
7.7
Good
1,300 reviews
Delta
8.0
Very good
8,756 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Entertainment

7.9

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
8,756 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 10

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

Aer Lingus
7.1
Good
1,089 reviews
Delta
8.0
Very good
8,756 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Entertainment

7.9

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

Find useful and relevant information for your journey from Houston to Glasgow Intl. 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 Intl Airport round-trip?

    Cheapflights users have booked flights from Houston to Glasgow Intl Airport round-trip from $635. Other airlines that can offer you cheap pricing are American Airlines, from $637, and Delta, from $667. British Airways is 32% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Houston to Glasgow Intl Airport one-way?

    The cheapest airlines for a one-way flight from Houston to Glasgow Intl Airport are British Airways ($365), Finnair ($366), and Iberia ($3,045).

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

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

  • How can I find direct flights from Houston to Glasgow Intl?

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

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

    Yes. Cheapflights offers flight deals from Houston to Glasgow Intl 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 Intl Airport?

    Currently, November is the cheapest month in which you can book a flight from Houston to Glasgow Intl Airport (average of $633). Flying from Houston to Glasgow Intl Airport in June is currently the most expensive (average of $1,088). 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.

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Top 4 airlines flying from Houston to Glasgow Intl

Discover the top 4 airlines that operate flights from Houston to Glasgow Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$653Average$1,158FlexibilityNo cancel feeOn-time75%
DeltaCheapest$659Average$1,019FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$660Average$1,069FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$704Average$1,066FlexibilityNo cancel feeOn-time71%
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