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$324+ Cheap flights from George Bush Intcntl (IAH) to Scotland

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 7/15. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — EDI
Apr 24 — May 11
Fri 4/24
Fri 5/1
1 adult, Economy
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Cheap 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 March 25, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 3/24. 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.
Mon 8/243:30 pm
IAH
-
INV
1 stop12h 50m
British Airways
Wed 9/210:35 am
INV
-
IAH
1 stop14h 40m
British Airways
Deal found 3/24$707
This British Airways deal was found by Cheapflights users on 3/23. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/93:50 pm
IAH
-
INV
1 stop14h 00m
British Airways
Fri 11/1311:25 am
INV
-
IAH
1 stop14h 35m
British Airways
Deal found 3/23$716
This American Airlines deal was found by Cheapflights users on 3/20. 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 8/242:08 pm
IAH
-
INV
2 stops18h 52m
American Airlines
Wed 9/27:35 am
INV
-
IAH
2 stops18h 41m
American Airlines
Deal found 3/20$728
This oojo deal was found by Cheapflights users on 3/25. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/153:30 pm
IAH
-
INV
1 stop12h 05m
British Airways
Tue 8/1111:20 am
INV
-
IAH
1 stop32h 05m
British Airways
Deal found 3/25$745
This Cheapflightsfares deal was found by Cheapflights users on 3/25. 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 9/123:30 pm
IAH
-
INV
1 stop16h 30m
British Airways
Thu 9/247:20 am
INV
-
IAH
1 stop18h 00m
British Airways
Deal found 3/25$754
This Cheapflightsfares deal was found by Cheapflights users on 3/24. 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.
Mon 5/43:25 pm
IAH
-
INV
1 stop12h 55m
British Airways
Fri 5/157:50 am
INV
-
IAH
1 stop17h 25m
British Airways
Deal found 3/24$764
This British Airways deal was found by Cheapflights users on 3/23. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/69:50 pm
IAH
-
INV
1 stop15h 40m
British Airways
Tue 11/1012:45 pm
INV
-
IAH
1 stop31h 20m
British Airways
Deal found 3/23$766
This Cheapflightsfares deal was found by Cheapflights users on 3/24. 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 9/209:05 pm
IAH
-
GLA
1 stop13h 45m
British Airways
Wed 9/307:30 am
GLA
-
IAH
1 stop17h 45m
British Airways
Deal found 3/24$824
This oojo deal was found by Cheapflights users on 3/22. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/109:50 pm
IAH
-
GLA
1 stop13h 05m
British Airways
Fri 11/208:15 am
GLA
-
IAH
1 stop17h 45m
British Airways
Deal found 3/22$834
This Mytrip deal was found by Cheapflights users on 3/20. 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.
Tue 4/146:14 am
IAH
-
EDI
3 stops27h 06m
Multiple Airlines
Fri 4/246:00 am
EDI
-
IAH
3 stops44h 17m
Multiple Airlines
Deal found 3/20$838
This British Airways deal was found by Cheapflights users on 3/20. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/179:05 pm
IAH
-
GLA
1 stop15h 35m
British Airways
Fri 8/217:00 am
GLA
-
IAH
1 stop18h 15m
British Airways
Deal found 3/20$839
This British Airways deal was found by Cheapflights users on 3/20. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/129:05 pm
IAH
-
ABZ
1 stop13h 25m
British Airways
Mon 8/247:50 pm
ABZ
-
IAH
1 stop29h 25m
British Airways
Deal found 3/20$842

Find 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 March 25, 2026.

Round-trip from

$707
(Cheapflightsfares)

One-way from

$324
(oojo)

Popular in

June

Cheapest in

March

Average price

$769
From Houston George Bush Intcntl to Scotland
Search Deals
One-way flight from Houston George Bush Intcntl to Scotland
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($241 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
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Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated March 25, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Scotland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonInverness

IAH - INV

IAHINV

Houston George Bush Intcntl

Mon 8/24

2:32 pm-3:00 pm

2 stops18h 28m

Inverness

Wed 9/2

7:35 am-7:15 pm

1 stop17h 40m

$720

HoustonInverness

IAH - INV

IAHINV

Houston George Bush Intcntl

Mon 8/24

4:10 pm-3:00 pm

2 stops16h 50m

Inverness

Wed 9/2

7:35 am-7:15 pm

1 stop17h 40m

$720

HoustonInverness

IAH - INV

IAHINV

Houston George Bush Intcntl

Tue 9/8

4:56 pm-2:25 pm

2 stops15h 29m

Inverness

Fri 9/18

7:50 am-7:03 pm

2 stops17h 13m

$728

HoustonInverness

IAH - INV

IAHINV

Houston George Bush Intcntl

Sat 9/12

7:36 am-10:30 am

2 stops20h 54m

Inverness

Thu 9/24

7:20 am-7:20 pm

1 stop18h 00m

$771

HoustonInverness

IAH - INV

IAHINV

Houston George Bush Intcntl

Tue 4/21

9:00 pm-9:35 pm

1 stop18h 35m

Inverness

Tue 4/28

11:20 am-7:10 pm

1 stop13h 50m

$774

HoustonInverness

IAH - INV

IAHINV

Houston George Bush Intcntl

Mon 5/4

4:42 pm-3:00 pm

2 stops16h 18m

Inverness

Fri 5/15

7:50 am-7:15 pm

1 stop17h 25m

$780

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Mon 8/17

9:05 pm-6:40 pm

1 stop15h 35m

Glasgow Intl

Fri 8/21

7:00 am-7:15 pm

1 stop18h 15m

$839

HoustonAberdeen

IAH - ABZ

IAHABZ

Houston George Bush Intcntl

Tue 8/18

9:05 pm-4:10 pm

1 stop13h 05m

Aberdeen Dyce

Mon 8/31

7:50 pm-7:15 pm

1 stop29h 25m

$842

HoustonAberdeen

IAH - ABZ

IAHABZ

Houston George Bush Intcntl

Sun 9/6

9:05 pm-5:40 pm

1 stop14h 35m

Aberdeen Dyce

Mon 9/21

7:50 pm-1:25 pm

1 stop23h 35m

$842

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Sun 9/20

4:10 pm-2:40 pm

2 stops16h 30m

Glasgow Intl

Wed 9/30

7:30 am-7:15 pm

1 stop17h 45m

$844

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/20

Showing 1-10 of 52 resultsSorted by cheapest first
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6

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 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.

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, October is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Scotland (average of $575). Flying from Houston George Bush Intcntl Airport to Scotland in June is currently the most expensive (average of $931). 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.

How much does it cost to fly round-trip from Houston George Bush Intcntl Airport to Scotland?

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 March 25, 2026.
See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from Houston George Bush Intcntl Airport to Scotland have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,326 reviews

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.1

Food

7.2

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,326 reviews
Delta
7.9
Good
8,326 reviews

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.1

Food

7.2

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,477 reviews
Delta
7.9
Good
8,326 reviews

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.1

Food

7.2

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.1
Good
11,494 reviews
Delta
7.9
Good
8,326 reviews

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.1

Food

7.2

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,819 reviews
Delta
7.9
Good
8,326 reviews

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.1

Food

7.2

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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.

  • How long is the flight from Houston George Bush Intcntl Airport to Scotland?

    A quick flight from Houston George Bush Intcntl Airport to Scotland can take about 12h 29m. British Airways provides one of the quickest options available for as low as $1,081. There are 4597 mi between Houston George Bush Intcntl Airport and Scotland. Both multi-stop and nonstop flights can be found to your destination and back.

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

    While some choose either Houston George Bush Intcntl - Glasgow Intl or Houston George Bush Intcntl - Inverness, Houston George Bush Intcntl - Edinburgh Turnhouse is the most popular route 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 vacation 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, October is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Scotland (average of $575). Flying from Houston George Bush Intcntl Airport to Scotland in June is currently the most expensive (average of $931). 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 4 airlines flying from George Bush Intcntl to Scotland

Discover the top 4 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 2,558,603 searches. Data last updated March 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$466Average$784FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$712Average$997FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$723Average$1,090FlexibilityNo cancel feeOn-time71%
DeltaCheapest$886Average$1,225FlexibilityNo cancel feeOn-timeN/A

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