What is the cheapest airline that flies from Houston to Scotland?

Lufthansa, British Airways, and American Airlines are the most popular carriers operating from Houston to Scotland

What airlines fly to Scotland?

British Airways, United Airlines and American Airlines are the top three most popular airlines that fly to Scotland from Houston according to our data. British Airways is the first choice among our users, with 63% of people opting to fly with this airline when traveling to Scotland. Keep in mind that there are 5 different airlines that fly to Scotland on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Houston to Scotland?

Prices for flights from Houston to Scotland are updated daily.

How many operators does momondo search for flights from Houston to Scotland?

The number of operators available for flights from Houston to Scotland is 5 as of January 2026.

How old do you have to be to fly from Houston to Scotland?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Houston to Scotland.

What documentation or ID do you need to fly to Scotland?

The required travel and health documents for your Scotland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Scotland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$307 Cheap Flights from Houston to Scotland in 2026

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Find the cheapest flights from Houston to Scotland

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:30 pm - 9:35 am

IAH

INV

12h 05m

1 stop

10:35 am - 7:15 pm

INV

IAH

14h 40m

1 stop

$536British Airways

週三, 4月 22 - 週三, 4月 29

4:42 pm - 3:00 pm

IAH

INV

16h 18m

2 stops

7:50 am - 10:29 pm

INV

IAH

20h 39m

2 stops

$539British Airways

週一, 5月 4 - 週五, 5月 15

7:58 pm - 9:35 pm

IAH

INV

19h 37m

2 stops

7:35 am - 8:20 pm

INV

IAH

18h 45m

2 stops

$555American Airlines

週三, 4月 22 - 週三, 4月 29

7:58 pm - 9:35 pm

IAH

INV

19h 37m

2 stops

7:35 am - 9:29 pm

INV

IAH

19h 54m

2 stops

$556American Airlines

週三, 4月 22 - 週三, 4月 29

3:30 pm - 10:10 pm

IAH

GLA

24h 40m

1 stop

9:10 am - 1:15 pm

GLA

IAH

34h 05m

1 stop

$662KLM

週二, 3月 3 - 週二, 3月 31

3:30 pm - 12:45 pm

IAH

GLA

15h 15m

1 stop

1:25 pm - 1:30 pm

GLA

IAH

30h 05m

1 stop

$663Delta

週一, 2月 23 - 週一, 3月 2

4:25 pm - 12:45 pm

IAH

GLA

14h 20m

2 stops

1:25 pm - 1:30 pm

GLA

IAH

30h 05m

1 stop

$667Delta

週一, 2月 23 - 週一, 3月 2

4:30 pm - 11:05 pm

IAH

ABZ

25h 35m

1 stop

9:10 am - 1:15 pm

ABZ

IAH

34h 05m

1 stop

$718KLM

週四, 3月 26 - 週一, 3月 30

12:44 pm - 10:00 am

IAH

EDI

15h 16m

1 stop

11:30 am - 11:53 am

EDI

IAH

30h 23m

1 stop

$793JetBlue

週三, 5月 6 - 週四, 5月 14

12:44 pm - 10:00 am

IAH

EDI

15h 16m

1 stop

11:30 am - 11:53 am

EDI

IAH

30h 23m

1 stop

$823JetBlue

週三, 4月 29 - 週三, 5月 6

British Airways flights from Houston to Scotland

Our best British Airways deals on Houston to Scotland flight tickets

British Airways

Apr 22

IAH3:30 pmHouston George Bush Intcntl

12h 05m

1 stop

INV9:35 amInverness

Apr 29

INV7:35 amInverness

17h 40m

1 stop

IAH7:15 pmHouston George Bush Intcntl

$536

British Airways

May 4

IAH4:42 pmHouston George Bush Intcntl

16h 18m

2 stops

INV3:00 pmInverness

May 15

INV7:50 amInverness

20h 39m

2 stops

IAH10:29 pmHouston George Bush Intcntl

$539

British Airways

Apr 22

IAH3:30 pmHouston George Bush Intcntl

12h 05m

1 stop

INV9:35 amInverness

Apr 29

INV7:35 amInverness

22h 24m

2 stops

IAH11:59 pmHouston George Bush Intcntl

$540

KLM flights from Houston to Scotland

Our best KLM deals on Houston to Scotland flight tickets

KLM

Mar 3

IAH3:30 pmHouston George Bush Intcntl

24h 40m

1 stop

GLA10:10 pmGlasgow Intl

Mar 31

GLA1:30 pmGlasgow Intl

29h 45m

1 stop

IAH1:15 pmHouston George Bush Intcntl

$662

KLM

Mar 26

IAH4:30 pmHouston George Bush Intcntl

25h 35m

1 stop

ABZ11:05 pmAberdeen Dyce

Mar 30

ABZ9:10 amAberdeen Dyce

34h 05m

1 stop

IAH1:15 pmHouston George Bush Intcntl

$718

KLM

Feb 11

IAH12:40 pmHouston George Bush Intcntl

15h 35m

2 stops

ABZ10:15 amAberdeen Dyce

Feb 15

ABZ6:00 amAberdeen Dyce

23h 33m

2 stops

IAH11:33 pmHouston George Bush Intcntl

$733

Fly from

Fly to

Route

Depart

Return

Price

HoustonInverness

IAH - INV

IAHINV

Houston George Bush Intcntl

週三 4/22

3:30 pm-9:35 am

1 stop12h 05m

Inverness

週三 4/29

10:35 am-7:15 pm

1 stop14h 40m

$536

HoustonInverness

IAH - INV

IAHINV

Houston George Bush Intcntl

週一 5/4

4:42 pm-3:00 pm

2 stops16h 18m

Inverness

週五 5/15

7:50 am-10:29 pm

2 stops20h 39m

$539

HoustonInverness

IAH - INV

IAHINV

Houston George Bush Intcntl

週三 4/22

7:58 pm-9:35 pm

2 stops19h 37m

Inverness

週三 4/29

7:35 am-8:20 pm

2 stops18h 45m

$555

HoustonInverness

IAH - INV

IAHINV

Houston George Bush Intcntl

週三 4/22

7:58 pm-9:35 pm

2 stops19h 37m

Inverness

週三 4/29

7:35 am-9:29 pm

2 stops19h 54m

$556

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

週二 3/3

3:30 pm-10:10 pm

1 stop24h 40m

Glasgow Intl

週二 3/31

9:10 am-1:15 pm

1 stop34h 05m

$662

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

週一 2/23

3:30 pm-12:45 pm

1 stop15h 15m

Glasgow Intl

週一 3/2

1:25 pm-1:30 pm

1 stop30h 05m

$663

HoustonGlasgow

IAH - GLA

IAHGLA

Houston George Bush Intcntl

週一 2/23

4:25 pm-12:45 pm

2 stops14h 20m

Glasgow Intl

週一 3/2

1:25 pm-1:30 pm

1 stop30h 05m

$667

HoustonAberdeen

IAH - ABZ

IAHABZ

Houston George Bush Intcntl

週四 3/26

4:30 pm-11:05 pm

1 stop25h 35m

Aberdeen Dyce

週一 3/30

9:10 am-1:15 pm

1 stop34h 05m

$718

HoustonEdinburgh

IAH - EDI

IAHEDI

Houston George Bush Intcntl

週三 5/6

12:44 pm-10:00 am

1 stop15h 16m

Edinburgh Turnhouse

週四 5/14

11:30 am-11:53 am

1 stop30h 23m

$793

HoustonEdinburgh

IAH - EDI

IAHEDI

Houston George Bush Intcntl

週三 4/29

12:44 pm-10:00 am

1 stop15h 16m

Edinburgh Turnhouse

週三 5/6

11:30 am-11:53 am

1 stop30h 23m

$823

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Houston to Scotland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Scotland?

If you aren’t able to travel during the month of October, then book flights to Scotland from Houston during March instead. Flights to Scotland in March, while not as cheap as those in October, still average around $823.

How far in advance should I book a flight to Scotland?

You are more likely to see cheaper flights to Scotland from Houston when booking weeks ahead of your departure date. In general, you can expect to find flights to Scotland for around $1,002 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Scotland from Houston for as low as $805 on momondo.

Cheap Houston to Scotland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to Scotland

Fastest flight time	11h 45m
Direct flights	None

The fastest flight from Houston to Scotland takes 11h 45m

There are no direct flights from Houston to Scotland. There are no popular flight routes from Houston to Scotland.

Search flight deals

When did momondo last update prices for flights from Houston to Scotland?
Prices for flights from Houston to Scotland are updated daily.
How many operators does momondo search for flights from Houston to Scotland?
The number of operators available for flights from Houston to Scotland is 5 as of January 2026.
How old do you have to be to fly from Houston to Scotland?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Houston to Scotland.
What documentation or ID do you need to fly to Scotland?
The required travel and health documents for your Scotland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Scotland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Houston to Scotland

Compare and see reviews for airlines that fly from Houston to Scotland with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $466	Free Cancellation	Rating 6.7 7,705 reviews	Search British Airways flights
American Airlines	PriceFrom $542	Free Cancellation	Rating 7.2 11,206 reviews	Search American Airlines flights
Delta	PriceFrom $632	Free Cancellation	Rating 7.9 8,127 reviews	Search Delta flights
United Airlines	PriceFrom $712	Free Cancellation	Rating 7.4 9,215 reviews	Search United Airlines flights
KLM	PriceFrom $886	Free Cancellation	Rating 7.7 1,443 reviews	Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Scotland?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Scotland from Houston.

Can I find flights from Houston to Scotland with flexible booking policies on momondo?

momondo does allow users to show only those flights to Scotland from Houston which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Houston to Scotland?

Once you have performed a search for Houston to Scotland flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Houston to Scotland right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Scotland from Houston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.