Cheap flights from Scotland to Houston George Bush Intcntl Airport from £400

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 24/10. Fares are subject to change and may not be available on all flights or dates of travel.
EDI — IAH
17 Oct — 24 Oct1
1 adult
1 adult, Economy

Cheap 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 17 September 2025.

Round-trip from

£636

One-way from

£400

Popular in

August

Cheapest in

February

Average price

£697
10/11-14/11
  • 10/11-14/11
  • 6 total stops
  • 72h 08m total
  • Scotland to Houston
24/10
  • 24/10
  • 2 total stops
  • 23h 08m total
  • Scotland to Houston
Highest demand for flights based on searches. 17% potential increase in price (£119 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease (£26 potential savings vs. average return price).
Average for round-trip flights in September 2025

Find flight deals from Scotland to George Bush Intcntl

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 17 September 2025.

Mon 10/1112:55ABZ - IAH
3 stops38h 58mMultiple Airlines
Fri 14/1106:00IAH - ABZ
3 stops33h 10mMultiple Airlines
Deal found 15/9£636
Thu 18/910:35EDI - IAH
1 stop32h 05mTurkish Airlines
Mon 22/914:25IAH - EDI
1 stop37h 10mTurkish Airlines
Deal found 15/9£671
Fri 14/1106:35GLA - IAH
1 stop13h 30mBritish Airways
Sun 30/1121:50IAH - GLA
1 stop12h 50mBritish Airways
Deal found 15/9£678
Tue 4/1106:05EDI - IAH
2 stops19h 19mMultiple Airlines
Thu 13/1121:50IAH - EDI
1 stop14h 55mMultiple Airlines
Deal found 14/9£683
Mon 10/1112:45GLA - IAH
1 stop13h 15mBritish Airways
Mon 17/1121:45IAH - GLA
1 stop12h 50mBritish Airways
Deal found 15/9£684
Mon 3/1117:00EDI - IAH
1 stop26h 30mMultiple Airlines
Wed 12/1116:05IAH - EDI
1 stop12h 35mMultiple Airlines
Deal found 14/9£687
Sun 2/1105:45EDI - IAH
1 stop13h 45mDelta
Sat 15/1112:59IAH - EDI
2 stops15h 41mDelta
Deal found 16/9£688
Fri 26/906:00GLA - IAH
1 stop13h 15mKLM
Mon 6/1015:30IAH - GLA
1 stop34h 40mKLM
Deal found 15/9£688
Tue 7/1008:55GLA - IAH
1 stop34h 20mKLM
Sun 12/1010:50IAH - GLA
2 stops15h 20mKLM
Deal found 15/9£689
Mon 3/1113:30EDI - IAH
2 stops16h 29mDelta
Wed 12/1112:35IAH - EDI
2 stops16h 05mDelta
Deal found 14/9£691
Fri 31/1017:20ABZ - IAH
1 stop26h 10mKLM
Fri 7/1115:30IAH - ABZ
1 stop19h 05mKLM
Deal found 16/9£694
Sun 2/1105:20EDI - IAH
1 stop13h 45mAmerican Airlines
Fri 14/1115:50IAH - EDI
1 stop14h 20mAmerican Airlines
Deal found 14/9£694

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 17 September 2025.
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

AberdeenHouston

ABZ - IAH

ABZIAH

Aberdeen Dyce

Mon 10/11

12:55-21:53

3 stops38h 58m

Houston George Bush Intcntl

Fri 14/11

06:00-21:10

3 stops33h 10m

£636

GlasgowHouston

GLA - IAH

GLAIAH

Glasgow Intl

Fri 14/11

06:35-14:05

1 stop13h 30m

Houston George Bush Intcntl

Sun 30/11

21:50-16:40

1 stop12h 50m

£678

EdinburghHouston

EDI - IAH

EDIIAH

Edinburgh Turnhouse

Tue 4/11

06:05-19:24

2 stops19h 19m

Houston George Bush Intcntl

Thu 13/11

21:50-18:45

1 stop14h 55m

£683

GlasgowHouston

GLA - IAH

GLAIAH

Glasgow Intl

Mon 17/11

12:45-20:00

1 stop13h 15m

Houston George Bush Intcntl

Fri 5/12

15:50-09:35

1 stop11h 45m

£684

GlasgowHouston

GLA - IAH

GLAIAH

Glasgow Intl

Mon 10/11

06:35-14:05

1 stop13h 30m

Houston George Bush Intcntl

Mon 17/11

21:45-16:35

1 stop12h 50m

£686

EdinburghHouston

EDI - IAH

EDIIAH

Edinburgh Turnhouse

Wed 5/11

05:45-13:30

1 stop13h 45m

Houston George Bush Intcntl

Fri 14/11

12:35-10:40

2 stops16h 05m

£687

EdinburghHouston

EDI - IAH

EDIIAH

Edinburgh Turnhouse

Tue 4/11

09:20-13:30

1 stop34h 10m

Houston George Bush Intcntl

Wed 12/11

16:05-10:40

1 stop12h 35m

£687

EdinburghHouston

EDI - IAH

EDIIAH

Edinburgh Turnhouse

Mon 3/11

13:30-13:30

1 stop30h 00m

Houston George Bush Intcntl

Thu 13/11

16:05-10:40

1 stop12h 35m

£687

EdinburghHouston

EDI - IAH

EDIIAH

Edinburgh Turnhouse

Mon 3/11

17:00-13:30

1 stop26h 30m

Houston George Bush Intcntl

Wed 12/11

16:05-10:40

1 stop12h 35m

£687

EdinburghHouston

EDI - IAH

EDIIAH

Edinburgh Turnhouse

Mon 3/11

09:20-13:30

1 stop34h 10m

Houston George Bush Intcntl

Fri 14/11

16:05-10:40

1 stop12h 35m

£687

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 41 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 £680). Flying from Scotland to Houston George Bush Intcntl Airport in July is currently the most expensive (average of £1,096). 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 SCT to IAH?

Find hourly flight availability from Scotland to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 September 2025.

When flying from Scotland to Houston George Bush Intcntl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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?

    British Airways, Delta, and American Airlines can get you from Scotland to Houston George Bush Intcntl Airport in just under 13h 30m. Your travel time can differ by up to 20h 25m. 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?

  • 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 £680). Flying from Scotland to Houston George Bush Intcntl Airport in July is currently the most expensive (average of £1,096). 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

Travelling to a place near Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
The Woodlands

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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 17 September 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest£451Average£646FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
Turkish AirlinesCheapest£475Average£668FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
FinnairCheapest£505Average£631FlexibilityNo cancel feeOn-time76%
Search Finnair flights
KLMCheapest£580Average£824FlexibilityNo cancel feeOn-time75%
Search KLM flights
Virgin AtlanticCheapest£615Average£836FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
LufthansaCheapest£618Average£761FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest£619Average£786FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air FranceCheapest£635Average£898FlexibilityNo cancel feeOn-time77%
Search Air France flights
United AirlinesCheapest£697Average£779FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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