Scotland

$330+ 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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — EDI
Jun 18 — Jun 251
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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 May 19, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 5/19. 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.
Mon 8/243:30 pm
IAH
-
INV
1 stop12h 50m
British Airways
Wed 9/27:35 am
INV
-
IAH
1 stop17h 40m
British Airways
Deal found 5/19$754
This Expedia deal was found by Cheapflights users on 5/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/163:30 pm
IAH
-
INV
1 stop12h 05m
British Airways
Wed 9/303:40 pm
INV
-
IAH
1 stop27h 45m
British Airways
Deal found 5/15$767
This Priceline deal was found by Cheapflights users on 5/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/812:25 pm
IAH
-
INV
2 stops20h 00m
British Airways
Mon 9/143:45 pm
INV
-
IAH
1 stop27h 40m
British Airways
Deal found 5/15$772
This British Airways deal was found by Cheapflights users on 5/14. 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 9/79:05 pm
IAH
-
INV
1 stop30h 30m
British Airways
Thu 9/103:50 pm
INV
-
IAH
1 stop27h 35m
British Airways
Deal found 5/14$778
This American Airlines deal was found by Cheapflights users on 5/18. 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.
Mon 8/2410:26 am
IAH
-
INV
2 stops17h 54m
American Airlines
Wed 9/210:35 am
INV
-
IAH
2 stops17h 45m
American Airlines
Deal found 5/18$780
This Cheapflightsfares deal was found by Cheapflights users on 5/19. 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.
Wed 9/99:05 pm
IAH
-
GLA
1 stop12h 30m
British Airways
Wed 9/167:40 pm
GLA
-
IAH
1 stop23h 45m
British Airways
Deal found 5/19$872
This Cheapflightsfares deal was found by Cheapflights users on 5/18. 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 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 stop15h 40m
British Airways
Wed 9/308:50 pm
GLA
-
IAH
1 stop22h 35m
British Airways
Deal found 5/18$874
This Kiwi.com deal was found by Cheapflights users on 5/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/202:50 pm
IAH
-
EDI
1 stop37h 00m
Multiple Airlines
Sun 8/308:10 pm
EDI
-
IAH
2 stops42h 37m
Multiple Airlines
Deal found 5/17$889
This British Airways deal was found by Cheapflights users on 5/17. 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.
Sun 10/183:30 pm
IAH
-
GLA
1 stop12h 20m
British Airways
Wed 10/217:40 pm
GLA
-
IAH
1 stop23h 45m
British Airways
Deal found 5/17$892
This British Airways deal was found by Cheapflights users on 5/17. 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 8/249:05 pm
IAH
-
ABZ
1 stop12h 30m
British Airways
Wed 8/265:00 pm
ABZ
-
IAH
1 stop26h 25m
British Airways
Deal found 5/17$894
This British Airways deal was found by Cheapflights users on 5/14. 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.
Sun 8/239:05 pm
IAH
-
ABZ
1 stop14h 35m
British Airways
Wed 8/265:00 pm
ABZ
-
IAH
1 stop32h 20m
British Airways
Deal found 5/14$895
This Finnair deal was found by Cheapflights users on 5/19. 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.
Wed 9/99:05 pm
IAH
-
GLA
1 stop15h 40m
Finnair
Wed 9/169:30 am
GLA
-
IAH
2 stops19h 47m
Finnair
Deal found 5/19$898

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 May 19, 2026.

Round-trip from

$754
(Cheapflightsfares)

One-way from

$330
(Expedia)

Popular in

May

Cheapest in

March

Average price

$1,528
From Houston George Bush Intcntl to Scotland
One-way flight from Houston George Bush Intcntl to Scotland
Highest demand for flights based on searches. 16% potential increase in price ($211 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($44 potential savings vs. average RT price).
Average for round-trip flights in May 2026

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 May 19, 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
Quickest round-trip

HoustonInverness

IAH - INV

IAHINV

Houston George Bush Intcntl

Mon 8/24

3:30 pm-10:20 am

1 stop12h 50m

Inverness

Wed 9/2

7:35 am-7:15 pm

1 stop17h 40m

$755

HoustonInverness

IAH - INV

IAHINV

Houston George Bush Intcntl

Tue 9/8

9:05 pm-9:35 am

1 stop30h 30m

Inverness

Mon 9/14

11:10 am-1:25 pm

1 stop32h 15m

$773

HoustonInverness

IAH - INV

IAHINV

Houston George Bush Intcntl

Mon 9/7

3:30 pm-3:00 pm

1 stop17h 30m

Inverness

Thu 9/10

3:50 pm-1:25 pm

1 stop27h 35m

$778

HoustonInverness

IAH - INV

IAHINV

Houston George Bush Intcntl

Wed 9/16

11:20 am-2:55 pm

2 stops21h 35m

Inverness

Wed 9/30

7:35 am-11:17 pm

2 stops21h 42m

$779

HoustonInverness

IAH - INV

IAHINV

Houston George Bush Intcntl

Sat 9/12

11:30 am-10:30 am

2 stops17h 00m

Inverness

Thu 9/24

7:20 am-7:20 pm

1 stop18h 00m

$822

HoustonInverness

IAH - INV

IAHINV

Houston George Bush Intcntl

Sat 9/12

3:30 pm-10:30 am

1 stop13h 00m

Inverness

Thu 9/24

7:20 am-10:36 pm

2 stops21h 16m

$826

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Sun 10/18

9:10 pm-4:50 pm

1 stop13h 40m

Glasgow Intl

Wed 10/21

5:40 pm-1:25 pm

1 stop25h 45m

$893

HoustonAberdeen

IAH - ABZ

IAHABZ

Houston George Bush Intcntl

Sun 8/23

9:05 pm-7:00 pm

1 stop15h 55m

Aberdeen Dyce

Wed 8/26

6:50 am-7:15 pm

1 stop18h 25m

$894

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Sun 9/20

3:30 pm-9:50 am

1 stop12h 20m

Glasgow Intl

Wed 9/30

5:40 pm-6:07 pm

2 stops30h 27m

$901

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

Mon 9/7

10:57 am-10:10 am

1 stop17h 13m

Glasgow Intl

Thu 9/10

2:00 pm-12:45 am

2 stops16h 45m

$906

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/19

Showing 1-10 of 49 resultsSorted by cheapest first
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5

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 $578). Flying from Houston George Bush Intcntl Airport to Scotland in June is currently the most expensive (average of $915). 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 May 19, 2026.
See what other customers who have flown with United Airlines,American Airlines, andBritish Airways 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.

Crew

8.1

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

Crew

8.1

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

Crew

8.1

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

Crew

8.1

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

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 20m. British Airways provides one of the quickest options available for as low as $901. There are 4560 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?

  • 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 $578). Flying from Houston George Bush Intcntl Airport to Scotland in June is currently the most expensive (average of $915). 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 3 airlines flying from George Bush Intcntl to Scotland

Discover the top 3 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 May 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$466Average$888FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$698Average$977FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$763Average$1,133FlexibilityNo cancel feeOn-time71%

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