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Cheap flights from Houston George Bush Intcntl Airport to Scotland from £252

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 24/9. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — EDI
4 May — 11 May1
1 adult

Cheap flight deals from George Bush Intcntl to Scotland

Keep the following information in mind while searching for George Bush Intcntl to Scotland flight deals. Data was last updated 29 April 2025.

Round-trip from

£499

One-way from

£252

Popular in

June

Cheapest in

November

Average price

£615
Iberia
  • Iberia
  • 24/9-30/9
  • 2 total stops
  • 39h 10m total
  • Houston to Scotland
24/9
  • 24/9
  • 2 total stops
  • 22h 35m total
  • Houston to Scotland
Highest demand for flights based on searches. 23% potential increase in price (£176 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease (£27 potential savings vs. average return price).
Average for round-trip flights in April 2025

Find flight deals from George Bush Intcntl to Scotland

Cheapest flights from George Bush Intcntl to Scotland
Explore the most affordable flight options available from George Bush Intcntl to Scotland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2025.

Wed 24/921:00IAH - GLA
1 stop16h 45mIberia
Tue 30/921:20GLA - IAH
1 stop22h 25mIberia
Deal found 28/4£499
Mon 11/815:30IAH - GLA
1 stop12h 35mBritish Airways
Mon 18/820:50GLA - IAH
1 stop22h 50mBritish Airways
Deal found 28/4£501
Wed 24/918:33IAH - GLA
2 stops15h 02mAmerican Airlines
Tue 30/905:50GLA - IAH
1 stop13h 50mAmerican Airlines
Deal found 28/4£502
Mon 8/1221:45IAH - ABZ
1 stop16h 00mBritish Airways
Mon 22/1220:05ABZ - IAH
1 stop24h 05mBritish Airways
Deal found 28/4£503
Thu 18/917:12IAH - INV
2 stops44h 58mBritish Airways
Sat 27/921:00INV - IAH
2 stops29h 04mBritish Airways
Deal found 29/4£523
Wed 3/921:00IAH - EDI
1 stop16h 35mBritish Airways
Fri 12/909:20EDI - IAH
1 stop15h 55mBritish Airways
Deal found 29/4£543
Mon 8/1216:12IAH - ABZ
2 stops15h 43mAmerican Airlines
Mon 22/1210:45ABZ - IAH
2 stops17h 10mAmerican Airlines
Deal found 28/4£549
Tue 16/921:00IAH - ABZ
1 stop16h 35mIberia
Tue 23/909:25ABZ - IAH
1 stop15h 50mIberia
Deal found 29/4£561
Tue 25/1108:46IAH - INV
2 stops18h 59mAmerican Airlines
Sun 30/1111:50INV - IAH
1 stop32h 20mAmerican Airlines
Deal found 28/4£563
Sun 24/810:00IAH - EDI
2 stops15h 20mAir Canada
Fri 12/909:00EDI - IAH
1 stop32h 15mAir Canada
Deal found 28/4£564
Wed 3/920:28IAH - EDI
2 stops15h 47mAmerican Airlines
Fri 12/911:30EDI - IAH
1 stop13h 45mAmerican Airlines
Deal found 29/4£567
Fri 9/515:30IAH - GLA
1 stop25h 40mKLM
Thu 15/516:55GLA - IAH
1 stop26h 20mKLM
Deal found 28/4£575

Cheapflights Fare Finder

Customise your flight search to find flights from George Bush Intcntl to Scotland 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 858,174 searches. Data last updated 29 April 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Scotland that are best for you.

Fly from

George Bush Intcntl

Fly to

Scotland

Route

Depart

Return

Price

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Wed 24/9

21:00-19:45

1 stop16h 45m

Glasgow Intl

Tue 30/9

21:20-13:45

1 stop22h 25m

£499

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Mon 11/8

15:30-10:05

1 stop12h 35m

Glasgow Intl

Mon 18/8

20:50-13:40

1 stop22h 50m

£501

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Wed 24/9

18:33-15:35

2 stops15h 02m

Glasgow Intl

Tue 30/9

05:50-13:40

1 stop13h 50m

£502

HoustonInverness

IAH - INV

IAHINV

Houston George Bush Intcntl

Thu 18/9

17:12-20:10

2 stops44h 58m

Inverness

Sat 27/9

21:00-20:04

2 stops29h 04m

£523

HoustonEdinburgh

IAH - EDI

IAHEDI

Houston George Bush Intcntl

Wed 3/9

21:00-19:35

1 stop16h 35m

Edinburgh Turnhouse

Fri 12/9

09:20-19:15

1 stop15h 55m

£543

HoustonAberdeen

IAH - ABZ

IAHABZ

Houston George Bush Intcntl

Tue 16/9

21:00-19:35

1 stop16h 35m

Aberdeen Dyce

Tue 23/9

09:25-19:15

1 stop15h 50m

£561

HoustonEdinburgh

IAH - EDI

IAHEDI

Houston George Bush Intcntl

Sun 24/8

18:16-09:05

2 stops32h 49m

Edinburgh Turnhouse

Fri 12/9

09:00-19:42

2 stops16h 42m

£564

HoustonEdinburgh

IAH - EDI

IAHEDI

Houston George Bush Intcntl

Wed 3/9

20:28-18:15

2 stops15h 47m

Edinburgh Turnhouse

Fri 12/9

11:30-19:15

1 stop13h 45m

£567

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Fri 9/5

15:30-23:10

1 stop25h 40m

Glasgow Intl

Thu 15/5

16:55-13:15

1 stop26h 20m

£575

HoustonAberdeen

IAH - ABZ

IAHABZ

Houston George Bush Intcntl

Tue 16/9

15:45-13:40

2 stops15h 55m

Aberdeen Dyce

Tue 23/9

06:30-21:20

2 stops20h 50m

£606

Flights are sorted by cheapest return flights first.

Deals found on 28/4

Showing 1-10 of 43 results
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Best time to book a flight from George Bush Intcntl to Scotland

Have a flexible travel schedule? Discover the best time to fly to Scotland from George Bush Intcntl with our price prediction graph.
Estimated return 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.

Cheapflights Insights

Everything you need to know about your flight from Houston George Bush Intcntl Airport to Scotland

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Scotland?

Currently, January is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Scotland (average of £78). Flying from Houston George Bush Intcntl Airport to Scotland in June is currently the most expensive (average of £105). 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 IAH to SCT?

Find hourly flight availability from George Bush Intcntl to Scotland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 April 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Houston George Bush Intcntl Airport to Scotland as you normally would.

Rainfall in Scotland by month

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

In terms of precipitation, rainfall in Scotland ranges from 30.0 - 60.0 inches per month. July is typically the wettest month, when rainfall can reach 60.0 mm. April is typically the driest time to visit Scotland when rainfall is around 30.0 mm.

Temperature in Scotland by month

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

If weather is an important factor for your trip to Scotland, 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 15.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Scotland

Get insights into the airlines that provide service to Scotland. 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 Scotland. Reviews last updated 29 April 2025.
Peruse reviews from past customers who have flown with Delta, KLM and Austrian Airlines from Houston to Scotland to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very Good

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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 George Bush Intcntl to Scotland. 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 to fly from Houston George Bush Intcntl Airport to Scotland one-way?

    The cheapest airline one-way is British Airways, with whom users have recently found tickets for as low as £284. However, be on the lookout for offers from Lufthansa and United Airlines, as they are both options that can get you from Houston George Bush Intcntl Airport to Scotland for a low price.

  • What are the most popular routes from Houston George Bush Intcntl Airport to Scotland?

  • Can I find deals for flights from George Bush Intcntl to Scotland that include hotel bookings?

    Yes. In addition to deals on George Bush Intcntl to Scotland flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from George Bush Intcntl to Scotland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Scotland.

  • Can I find deals for business class flights from George Bush Intcntl to Scotland?

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Scotland 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 George Bush Intcntl Airport to Scotland?

    Currently, January is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Scotland (average of £78). Flying from Houston George Bush Intcntl Airport to Scotland in June is currently the most expensive (average of £105). 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

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Top 2 airlines flying from George Bush Intcntl to Scotland

Discover the top 2 airlines that operate flights from George Bush Intcntl to Scotland. 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 858,174 searches. Data last updated 29 April 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£459Average£754FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£784Average£831FlexibilityNo cancel feeOn-time75%
Search KLM flights

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Yes, Cheapflights offers price alerts on George Bush Intcntl to Scotland flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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