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Cheap flights from Houston George Bush Intcntl Airport to Scotland from £233

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 22/9. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — EDI
16 Sep — 23 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from George Bush Intcntl to Scotland

Enter your travel dates to find the best prices.

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 17 August 2026.

Sun 6/1215:50 -
1 stop12h 25m
Wed 9/1210:20 -
1 stop33h 45m
Deal found 16/8£556
Mon 7/1215:50 -
1 stop14h 00m
Fri 11/1211:10 -
1 stop14h 45m
Deal found 13/8£573
Wed 25/1112:46 -
2 stops15h 49m
Mon 7/1219:45 -
2 stops34h 12m
Deal found 15/8£584
Tue 22/915:25 -
1 stop15h 20m
Wed 30/906:20 -
1 stop13h 00m
Deal found 14/8£616
Wed 9/915:30 -
1 stop12h 05m
Wed 16/910:35 -
1 stop32h 50m
Deal found 13/8£618
Tue 22/911:26 -
2 stops19h 19m
Wed 30/906:20 -
1 stop13h 00m
Deal found 14/8£619
Tue 20/1014:50 -
1 stop37h 00m
Wed 28/1021:15 -
2 stops41h 45m
Deal found 17/8£620
Tue 20/1014:50 -
1 stop37h 00m
Tue 27/1010:45 -
2 stops52h 55m
Deal found 17/8£624
Mon 21/912:00 -
2 stops18h 40m
Mon 28/920:05 -
2 stops23h 30m
Deal found 13/8£636
Tue 20/1011:45 -
1 stop15h 35m
Sat 24/1012:10 -
1 stop28h 44m
Deal found 17/8£640
Sat 26/917:24 -
1 stop33h 56m
Fri 2/1012:10 -
1 stop34h 19m
Deal found 13/8£644
Tue 13/1011:45 -
1 stop15h 35m
Mon 19/1012:10 -
1 stop28h 45m
Deal found 15/8£651

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 17 August 2026.

Round-trip from

£556

One-way from

£233

Popular in

June

Cheapest in

March

Average price

£776
British Airways
  • British Airways
  • 6/12-9/12
  • 2 total stops
  • 46h 10m total
  • Houston to Scotland
Search Deals
22/9
  • 22/9
  • 3 total stops
  • 56h 49m total
  • Houston to Scotland
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£124 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£20 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

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 17 August 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 return flight

HoustonInverness

IAH Houston George Bush Intcntl - INV Inverness

IAHINV

Houston George Bush Intcntl

Wed 25/11

09:50-18:55

2 stops27h 05m

Inverness

Mon 7/12

11:05-14:05

1 stop33h 00m

£558

HoustonInverness

IAH Houston George Bush Intcntl - INV Inverness

IAHINV

Houston George Bush Intcntl

Sun 6/12

15:50-10:15

1 stop12h 25m

Inverness

Wed 9/12

10:20-14:05

1 stop33h 45m

£573

HoustonInverness

IAH Houston George Bush Intcntl - INV Inverness

IAHINV

Houston George Bush Intcntl

Mon 7/12

15:50-11:50

1 stop14h 00m

Inverness

Fri 11/12

11:10-19:55

1 stop14h 45m

£573

HoustonInverness

IAH Houston George Bush Intcntl - INV Inverness

IAHINV

Houston George Bush Intcntl

Tue 22/9

15:25-12:45

1 stop15h 20m

Inverness

Wed 30/9

06:20-13:20

1 stop13h 00m

£616

HoustonInverness

IAH Houston George Bush Intcntl - INV Inverness

IAHINV

Houston George Bush Intcntl

Wed 9/9

19:01-21:30

2 stops20h 29m

Inverness

Wed 16/9

10:35-22:59

2 stops18h 24m

£647
Fastest return journey

HoustonInverness

IAH Houston George Bush Intcntl - INV Inverness

IAHINV

Houston George Bush Intcntl

Sat 12/9

15:25-10:25

1 stop13h 00m

Inverness

Thu 24/9

06:20-13:20

1 stop13h 00m

£653

HoustonGlasgow

IAH Houston George Bush Intcntl - GLA Glasgow Intl

IAHGLA

Houston George Bush Intcntl

Mon 1/2

15:50-13:05

1 stop15h 15m

Glasgow Intl

Fri 5/2

06:35-19:55

1 stop19h 20m

£665

HoustonAberdeen

IAH Houston George Bush Intcntl - ABZ Aberdeen Dyce

IAHABZ

Houston George Bush Intcntl

Mon 7/12

15:50-12:25

1 stop14h 35m

Aberdeen Dyce

Wed 9/12

20:55-14:05

1 stop23h 10m

£666

HoustonAberdeen

IAH Houston George Bush Intcntl - ABZ Aberdeen Dyce

IAHABZ

Houston George Bush Intcntl

Sun 6/12

15:50-13:50

1 stop16h 00m

Aberdeen Dyce

Wed 9/12

20:55-19:55

1 stop29h 00m

£666

HoustonGlasgow

IAH Houston George Bush Intcntl - GLA Glasgow Intl

IAHGLA

Houston George Bush Intcntl

Wed 30/12

15:50-14:20

1 stop16h 30m

Glasgow Intl

Thu 7/1

11:30-19:55

1 stop14h 25m

£670

Flights are sorted by cheapest return flights first.

Deals found on 15/8

Showing 1-10 of 51 resultsSorted by cheapest first
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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, November is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Scotland (average of £521). Flying from Houston George Bush Intcntl Airport to Scotland in June is currently the most expensive (average of £954). 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 for a return flight from Houston George Bush Intcntl Airport to Scotland?

Airfare is below average for this route at the moment.
Houston George Bush Intcntl Airport to Scotland flights typically cost between £669 and £978 in October.
The cheapest return price found within the last 5 days was £620 on Multiple Airlines (20 Oct–28 Oct).

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 14h 45m. British Airways provides one of the quickest options available for as low as £708. The distance from Houston George Bush Intcntl Airport to Scotland is about 4560 mi. Both multi-stop and direct flights can be found to your destination and back.

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

    When deciding which route to take from Houston George Bush Intcntl Airport to Scotland consider Houston George Bush Intcntl - Edinburgh Turnhouse, Houston George Bush Intcntl - Glasgow Intl or Houston George Bush Intcntl - Inverness as they are the most popular.

  • 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, November is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Scotland (average of £521). Flying from Houston George Bush Intcntl Airport to Scotland in June is currently the most expensive (average of £954). 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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Can Cheapflights notify me if prices for flights from George Bush Intcntl to Scotland become cheaper?

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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