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Cheap flights from Scotland to Houston George Bush Intcntl Airport from £234

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 21/4. Fares are subject to change and may not be available on all flights or dates of travel.
EDI — IAH
7 Mar — 14 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Scotland to George Bush Intcntl

Enter your travel dates to find the best prices.

Cheapest flights from Scotland to George Bush Intcntl
Explore the most affordable flight options available from Scotland to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 February 2026.

Mon 9/318:45
GLA
-
IAH
3 stops34h 14m
Multiple Airlines
Tue 31/305:45
IAH
-
GLA
3 stops25h 40m
Multiple Airlines
Deal found 4/2£587
Wed 18/306:15
EDI
-
IAH
3 stops46h 34m
Multiple Airlines
Sat 10/1012:00
IAH
-
EDI
1 stop13h 20m
Multiple Airlines
Deal found 5/2£652
Tue 21/711:30
EDI
-
IAH
1 stop33h 10m
JetBlue
Thu 30/707:35
IAH
-
EDI
1 stop20h 25m
JetBlue
Deal found 3/2£684
Fri 27/208:30
EDI
-
IAH
2 stops20h 11m
Multiple Airlines
Sat 7/319:48
IAH
-
EDI
3 stops31h 02m
Multiple Airlines
Deal found 2/2£698
Thu 5/216:20
EDI
-
IAH
1 stop32h 50m
Turkish Airlines
Mon 9/221:05
IAH
-
EDI
1 stop30h 55m
Turkish Airlines
Deal found 1/2£711
Sun 22/307:35
EDI
-
IAH
3 stops45h 14m
Multiple Airlines
Sun 29/315:35
IAH
-
EDI
3 stops22h 10m
Multiple Airlines
Deal found 5/2£720
Fri 3/406:00
EDI
-
IAH
3 stops23h 49m
Multiple Airlines
Sat 11/407:05
IAH
-
EDI
3 stops31h 30m
Multiple Airlines
Deal found 2/2£729
Fri 12/610:40
EDI
-
IAH
1 stop38h 30m
Turkish Airlines
Fri 3/714:30
IAH
-
EDI
1 stop19h 25m
Turkish Airlines
Deal found 2/2£736
Thu 9/412:00
ABZ
-
IAH
3 stops41h 49m
Multiple Airlines
Wed 22/415:20
IAH
-
ABZ
1 stop12h 40m
Multiple Airlines
Deal found 5/2£767
Tue 10/306:00
GLA
-
IAH
2 stops22h 59m
Multiple Airlines
Tue 31/305:45
IAH
-
GLA
3 stops25h 40m
Multiple Airlines
Deal found 4/2£795
Mon 9/306:10
GLA
-
IAH
1 stop18h 05m
Lufthansa
Tue 31/318:05
IAH
-
GLA
1 stop16h 40m
Lufthansa
Deal found 4/2£848
Tue 10/306:00
GLA
-
IAH
1 stop18h 15m
Lufthansa
Tue 31/315:35
IAH
-
GLA
1 stop19h 10m
Lufthansa
Deal found 5/2£850

Find flight deals from Scotland to George Bush Intcntl

Keep the following information in mind while searching for Scotland to George Bush Intcntl flight deals. Data was last updated 5 February 2026.

Round-trip from

£587

One-way from

£234

Popular in

December

Cheapest in

March

Average price

£722
9/3-31/3
  • 9/3-31/3
  • 6 total stops
  • 59h 54m total
  • Scotland to Houston
Search Deals
21/4
  • 21/4
  • 3 total stops
  • 57h 39m total
  • Scotland to Houston
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£36 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£19 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Scotland to George Bush Intcntl 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 5 February 2026.
Use the filters below to find and compare flights from Scotland to Houston George Bush Intcntl Airport that are best for you.

Fly from

Scotland

Fly to

George Bush Intcntl

Route

Depart

Return

Price

GlasgowHouston

GLA - IAH

GLAIAH

Glasgow Intl

Mon 9/3

18:45-23:59

3 stops34h 14m

Houston George Bush Intcntl

Tue 31/3

05:20-13:25

2 stops26h 05m

£606

EdinburghHouston

EDI - IAH

EDIIAH

Edinburgh Turnhouse

Tue 21/7

11:30-14:40

1 stop33h 10m

Houston George Bush Intcntl

Thu 30/7

07:35-10:00

1 stop20h 25m

£684

EdinburghHouston

EDI - IAH

EDIIAH

Edinburgh Turnhouse

Fri 27/2

08:30-22:41

2 stops20h 11m

Houston George Bush Intcntl

Sat 7/3

19:48-08:50

3 stops31h 02m

£698

EdinburghHouston

EDI - IAH

EDIIAH

Edinburgh Turnhouse

Fri 12/6

10:40-19:10

1 stop38h 30m

Houston George Bush Intcntl

Fri 3/7

14:30-15:55

1 stop19h 25m

£737

AberdeenHouston

ABZ - IAH

ABZIAH

Aberdeen Dyce

Thu 9/4

12:00-23:49

3 stops41h 49m

Houston George Bush Intcntl

Wed 22/4

15:20-10:00

1 stop12h 40m

£767

EdinburghHouston

EDI - IAH

EDIIAH

Edinburgh Turnhouse

Fri 10/4

10:40-19:10

1 stop38h 30m

Houston George Bush Intcntl

Tue 28/4

21:05-09:40

1 stop30h 35m

£789

EdinburghHouston

EDI - IAH

EDIIAH

Edinburgh Turnhouse

Fri 10/4

10:40-19:10

1 stop38h 30m

Houston George Bush Intcntl

Wed 29/4

14:30-09:40

1 stop37h 10m

£795

GlasgowHouston

GLA - IAH

GLAIAH

Glasgow Intl

Mon 9/3

06:10-19:15

1 stop18h 05m

Houston George Bush Intcntl

Tue 31/3

18:05-16:45

1 stop16h 40m

£848

GlasgowHouston

GLA - IAH

GLAIAH

Glasgow Intl

Tue 10/3

06:00-18:38

2 stops17h 38m

Houston George Bush Intcntl

Tue 31/3

15:35-16:45

1 stop19h 10m

£855

EdinburghHouston

EDI - IAH

EDIIAH

Edinburgh Turnhouse

Fri 3/4

06:00-23:49

3 stops23h 49m

Houston George Bush Intcntl

Sat 11/4

11:50-07:20

1 stop13h 30m

£865

Flights are sorted by cheapest return flights first.

Deals found on 4/2

Showing 1-10 of 42 results
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Best time to book a flight from Scotland to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Scotland 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 Scotland to Houston George Bush Intcntl Airport

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

Currently, February is the cheapest month in which you can book a flight from Scotland to Houston George Bush Intcntl Airport (average of £503). Flying from Scotland to Houston George Bush Intcntl Airport in August is currently the most expensive (average of £723). 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.

Related info for your journey

Find useful and relevant information for your journey from Scotland to George Bush Intcntl. 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 Scotland to Houston George Bush Intcntl Airport?

    JetBlue, Lufthansa, and KLM can get you from Scotland to Houston George Bush Intcntl Airport in just under 18h 05m. Your travel time can differ by up to 15h 05m. Airlines will cover a distance of 4560 mi. Both multi-stop and direct flights can be found to your destination and back.

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

    While some choose either Glasgow Intl - Houston George Bush Intcntl or Aberdeen Dyce - Houston George Bush Intcntl, Edinburgh Turnhouse - Houston George Bush Intcntl is the most popular route from Scotland to Houston George Bush Intcntl Airport.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Scotland to Houston George Bush Intcntl Airport (average of £503). Flying from Scotland to Houston George Bush Intcntl Airport in August is currently the most expensive (average of £723). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 9 airlines flying from Scotland to George Bush Intcntl

Discover the top 9 airlines that operate flights from Scotland to George Bush Intcntl. 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 5 February 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest£449Average£695FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
Turkish AirlinesCheapest£474Average£666FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
FinnairCheapest£502Average£668FlexibilityNo cancel feeOn-time76%
Search Finnair flights
LufthansaCheapest£616Average£771FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest£633Average£804FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air FranceCheapest£636Average£853FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapest£644Average£824FlexibilityNo cancel feeOn-time75%
Search KLM flights
Virgin AtlanticCheapest£659Average£782FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
United AirlinesCheapest£695Average£776FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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How does Cheapflights help users find flights from Scotland to George Bush Intcntl?

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Can Cheapflights find flights from Scotland to George Bush Intcntl with no change fees?

Yes! Cheapflights helps users easily find flights from Scotland to George Bush Intcntl with no change fees.

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