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$366+ 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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — GLA
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from Houston to Glasgow

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Glasgow (GG1). 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 21, 2024.

Popular in

July

Cheapest in

February

Round-trip from

$701
(KLM)

One-way from

$366
(Finnair)
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
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One-way flight from Houston to Glasgow
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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 November 21, 2024.

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 11/20. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/29:45 pmIAH - GLA
1 stop12h 50mBritish Airways
Wed 12/44:45 pmGLA - IAH
1 stop27h 25mBritish Airways
Deal found 11/20$718
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.
Sat 12/142:12 pmIAH - GLA
2 stops20h 03mAer Lingus
Mon 12/2312:00 pmGLA - IAH
2 stops17h 49mAer Lingus
Deal found 11/19$1,104
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/146:09 pmIAH - GLA
2 stops17h 01mAmerican Airlines
Mon 12/239:45 amGLA - IAH
2 stops18h 36mAmerican Airlines
Deal found 11/20$1,154
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/29:15 amIAH - GLA
2 stops28h 50mMultiple Airlines
Wed 12/412:35 pmGLA - IAH
3 stops28h 40mMultiple Airlines
Deal found 11/20$1,161
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/212:25 pmHOU - GLA
2 stops15h 25mAmerican Airlines
Wed 12/45:55 amGLA - HOU
2 stops19h 52mAmerican Airlines
Deal found 11/20$1,310
This KAYAK 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 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 11/20$1,400
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 Iberia 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/299:45 pmIAH - GLA
1 stop15h 45mIberia
Sat 1/46:35 amGLA - IAH
1 stop13h 35mIberia
Deal found 11/19$1,646
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
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/216:19 pmHOU - GLA
2 stops34h 21mIberia
Sat 1/44:00 pmGLA - HOU
2 stops33h 43mIberia
Deal found 11/19$2,415

Find flights from Houston to Glasgow within your budget

Customize 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, Cheapflights users made 2,629,791 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

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

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Mon 12/2

9:45 pm-4:35 pm

1 stop12h 50m

Glasgow Intl

Wed 12/4

4:45 pm-2:10 pm

1 stop27h 25m

$718

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Fri 3/28

4:55 pm-1:05 pm

1 stop15h 10m

Glasgow Intl

Sat 4/5

7:40 pm-1:45 pm

1 stop24h 05m

$724

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Fri 2/14

3:55 pm-9:35 am

1 stop11h 40m

Glasgow Intl

Sat 3/1

10:30 am-8:00 pm

1 stop15h 30m

$730

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

Fri 3/28

6:26 pm-4:45 pm

2 stops17h 19m

Glasgow Intl

Sat 4/5

10:25 am-11:42 pm

2 stops19h 17m

$747

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-1:35 pm

1 stop30h 35m

$909

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Sat 12/14

2:12 pm-4:15 pm

2 stops20h 03m

Glasgow Intl

Mon 12/23

12:00 pm-11:49 pm

2 stops17h 49m

$1,104

HoustonGlasgow

HOU - GLA

HOUGLA

Houston Hobby

Thu 1/2

12:21 pm-12:55 pm

2 stops18h 34m

Glasgow Intl

Wed 1/8

12:35 pm-5:55 pm

2 stops35h 20m

$1,120

HoustonGlasgow

HOU - GLA

HOUGLA

Houston Hobby

Thu 12/26

6:03 am-8:30 am

2 stops20h 27m

Glasgow Intl

Tue 12/31

6:05 am-8:37 pm

2 stops20h 32m

$1,447

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Showing 1-10 of 18 results
1
2

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 $633). Flying from Houston to Glasgow 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. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.

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?

Use this chart to determine the cheapest time to fly round-trip from Houston to Glasgow. Price data was last updated on November 18, 2024.

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

Rainfall in Glasgow by month

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

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

Get insights into the airlines that provide service to Glasgow. 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. Reviews last updated November 21, 2024.
Peruse reviews from past customers who have flown with British Airways, Iberia 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
8,759 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

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
8,759 reviews
Delta
8.0
Very good
8,759 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

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
8,759 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

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
8,759 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

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
8,759 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

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
8,759 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

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. 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?

    Our cheapest airline available from Houston to Glasgow is KLM. Our recent data shows that you can find tickets from as low as $701 on this airline. Additional options worth looking into are British Airways and Iberia, starting at $718 and $730 round-trip. These flights start at 25% lower than the current average price 3 months from now.

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

    The cheapest airline one-way is Finnair, with whom users have recently found tickets for as low as $366. However, be on the lookout for offers from American Airlines and British Airways, as they are both options that can get you from Houston to Glasgow for a low price.

  • 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 $633). Flying from Houston to Glasgow 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 7 airlines flying from Houston to Glasgow

Discover the top 7 airlines that operate flights from Houston to Glasgow. 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 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$598Average$933FlexibilityNo cancel feeOn-time71%
DeltaCheapest$610Average$995FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$621Average$995FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$628Average$1,253FlexibilityNo cancel feeOn-time69%
KLMCheapest$653Average$1,158FlexibilityNo cancel feeOn-time75%
Air CanadaCheapest$768Average$1,310FlexibilityNo cancel feeOn-time67%
Virgin AtlanticCheapest$1,011Average$1,238FlexibilityNo cancel feeOn-time72%
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