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

United Airlines is the most popular carrier operating from Portland to Scotland

What airlines fly to Scotland?

British Airways, Icelandair and Delta are the top three most popular airlines that fly to Scotland from Portland according to our data. British Airways is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Scotland. Keep in mind that there are 7 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 Portland Airport to Scotland?

Prices for flights from Portland Airport to Scotland are updated daily.

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

As of August 2026, there are 7 operators available to choose from for flights from Portland Airport to Scotland.

How old do you have to be to fly from Portland Airport to Scotland?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Portland Airport to Scotland.

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

The travel and health documents you'll need for your trip to Scotland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Scotland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$295 Cheap Flights from Portland to Scotland in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portland to Scotland

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:30 pm - 1:25 pm-

13h 55m

2:20 pm - 5:55 pm-

11h 35m

$756Icelandair

Mon, Oct 5 - Wed, Oct 21

2:45 pm - 9:55 am-

11h 10m

11:35 am - 5:00 pm-

13h 25m

$757Icelandair

Tue, Dec 8 - Fri, Dec 18

7:10 am - 12:45 pm-

21h 35m

6:20 am - 11:10 am-

12h 50m

$839Delta

Mon, Sep 21 - Wed, Sep 30

11:48 am - 3:00 pm-

19h 12m

7:35 am - 7:36 pm-

20h 01m

$839American Airlines

Mon, Sep 21 - Wed, Sep 30

3:30 pm - 1:25 pm-

13h 55m

8:20 am - 1:50 pm-

37h 30m

$851Multiple Airlines

Mon, Sep 28 - Tue, Oct 13

2:45 pm - 6:25 pm-

19h 40m

1:35 pm - 5:00 pm-

35h 25m

$853Multiple Airlines

Mon, Nov 9 - Tue, Nov 17

1:38 pm - 9:35 pm-

23h 57m

10:35 am - 12:07 am-

21h 32m

$854British Airways

Tue, Sep 1 - Wed, Sep 16

5:45 pm - 2:35 pm-

12h 50m

8:55 am - 3:50 pm-

14h 55m

$871British Airways

Sun, Nov 15 - Fri, Nov 20

9:55 am - 4:30 pm-

22h 35m

10:40 am - 11:20 am-

32h 40m

$910Delta

Sun, Jan 3 - Thu, Jan 14

12:48 pm - 4:10 pm-

19h 22m

10:25 am - 12:07 am-

21h 42m

$968American Airlines

Tue, Sep 1 - Wed, Sep 16

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SWISS flights from Portland to Scotland

Our best SWISS deals on Portland to Scotland flight tickets

SWISS

Oct 6

PDX7:02 amPortland

21h 58m

2 stops

EDI1:00 pmEdinburgh Turnhouse

Oct 16

EDI8:30 amEdinburgh Turnhouse

21h 53m

2 stops

PDX10:23 pmPortland

$1,059

SWISS

Aug 17

PDX8:15 amPortland

22h 30m

2 stops

EDI2:45 pmEdinburgh Turnhouse

Aug 24

EDI7:40 pmEdinburgh Turnhouse

35h 12m

2 stops

PDX10:52 pmPortland

$1,200

Delta flights from Portland to Scotland

Our best Delta deals on Portland to Scotland flight tickets

Delta

Sep 21

PDX7:10 amPortland

21h 35m

2 stops

INV12:45 pmInverness

Sep 30

INV6:20 amInverness

12h 50m

1 stop

PDX11:10 amPortland

$839

Delta

Jan 3

PDX9:55 amPortland

22h 35m

2 stops

GLA4:30 pmGlasgow Intl

Jan 14

GLA10:40 amGlasgow Intl

32h 40m

1 stop

PDX11:20 amPortland

$910

Delta

Dec 8

PDX5:30 amPortland

23h 15m

2 stops

GLA12:45 pmGlasgow Intl

Dec 24

GLA5:40 amGlasgow Intl

26h 12m

2 stops

PDX11:52 pmPortland

$913

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Mon 10/5

3:30 pm-1:25 pm

1 stop13h 55m

Glasgow Intl

Wed 10/21

2:20 pm-5:55 pm

1 stop11h 35m

$756

Quickest round-trip

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Tue 12/8

2:45 pm-9:55 am

1 stop11h 10m

Glasgow Intl

Fri 12/18

11:35 am-5:00 pm

1 stop13h 25m

$757

PortlandInverness

PDX - INV

PDXINV

Portland

Mon 9/21

7:10 am-12:45 pm

2 stops21h 35m

Inverness

Wed 9/30

6:20 am-11:10 am

1 stop12h 50m

$839

PortlandInverness

PDX - INV

PDXINV

Portland

Mon 9/21

11:48 am-3:00 pm

2 stops19h 12m

Inverness

Wed 9/30

7:35 am-7:36 pm

2 stops20h 01m

$839

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Mon 9/28

3:30 pm-1:25 pm

1 stop13h 55m

Glasgow Intl

Tue 10/13

8:20 am-1:50 pm

2 stops37h 30m

$851

PortlandEdinburgh

PDX - EDI

PDXEDI

Portland

Mon 11/9

2:45 pm-6:25 pm

3 stops19h 40m

Edinburgh Turnhouse

Tue 11/17

1:35 pm-5:00 pm

3 stops35h 25m

$853

PortlandInverness

PDX - INV

PDXINV

Portland

Tue 9/1

1:38 pm-9:35 pm

2 stops23h 57m

Inverness

Wed 9/16

10:35 am-12:07 am

2 stops21h 32m

$854

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Sun 11/15

5:45 pm-2:35 pm

1 stop12h 50m

Glasgow Intl

Fri 11/20

8:55 am-3:50 pm

1 stop14h 55m

$871

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Sun 1/3

9:55 am-4:30 pm

2 stops22h 35m

Glasgow Intl

Thu 1/14

10:40 am-11:20 am

1 stop32h 40m

$910

PortlandAberdeen

PDX - ABZ

PDXABZ

Portland

Tue 9/1

12:48 pm-4:10 pm

2 stops19h 22m

Aberdeen Dyce

Wed 9/16

10:25 am-12:07 am

2 stops21h 42m

$968

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 Portland 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 January, then book flights to Scotland from Portland during March instead. Flights to Scotland in March, while not as cheap as those in January, still average around $712.

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

You are more likely to see cheaper flights to Scotland from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Scotland for around $988 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Scotland from Portland for as low as $583 on momondo.

Can stopping save me money on Portland to Scotland flights?

You could potentially save up to 30% on your flight if you consider stops on a Portland to Scotland flight.

Cheap Portland to Scotland flight deals and tips

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

Fastest flight time	11h 10m
Direct flights	None

The fastest flight from Portland to Scotland takes 11h 10m

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

Search flight deals

Frequently asked questions about flying from Portland to Scotland

When did momondo last update prices for flights from Portland Airport to Scotland?
Prices for flights from Portland Airport to Scotland are updated daily.
How many operators does momondo search for flights from Portland Airport to Scotland?
As of August 2026, there are 7 operators available to choose from for flights from Portland Airport to Scotland.
How old do you have to be to fly from Portland Airport to Scotland?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Portland Airport to Scotland.
What documentation or ID do you need to fly to Scotland?
The travel and health documents you'll need for your trip to Scotland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Scotland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Portland to Scotland

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

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom $535	Free Cancellation	Rating 7.0 721 reviews	Search Icelandair flights
British Airways	PriceFrom $544	Free Cancellation	Rating 6.7 8,150 reviews	Search British Airways flights
Virgin Atlantic	PriceFrom $554	Free Cancellation	Rating 7.5 694 reviews	Search Virgin Atlantic flights
Delta	PriceFrom $589	Free Cancellation	Rating 7.8 8,487 reviews	Search Delta flights
KLM	PriceFrom $633	Free Cancellation	Rating 7.8 1,553 reviews	Search KLM flights
United Airlines	PriceFrom $663	Free Cancellation	Rating 7.4 10,060 reviews	Search United Airlines flights
American Airlines	PriceFrom $673	Free Cancellation	Rating 7.1 11,849 reviews	Search American Airlines flights

Why use momondo?

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

Finding the right flight to Scotland from Portland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Scotland quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Portland to Scotland flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Scotland from Portland.

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

Yes. momondo can track prices for Portland to Scotland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.