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Cheap flights from Portland, Maine to Scotland from £638

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — EDI
13 Jun — 20 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Portland to Scotland

Enter your travel dates to find the best prices.

Cheapest flights from Portland to Scotland
Explore the most affordable flight options available from Portland to Scotland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 May 2026.

Wed 9/918:50
PWM
-
EDI
2 stops14h 50m
American Airlines
Thu 17/911:25
EDI
-
PWM
1 stop10h 33m
American Airlines
Deal found 9/5£638
Wed 16/919:20
PWM
-
GLA
2 stops17h 30m
American Airlines
Thu 1/1008:35
GLA
-
PWM
2 stops19h 49m
American Airlines
Deal found 11/5£646
Mon 14/914:35
PWM
-
EDI
1 stop13h 45m
KLM
Tue 22/914:05
EDI
-
PWM
1 stop14h 54m
KLM
Deal found 13/5£646
Mon 17/814:53
PWM
-
EDI
1 stop13h 27m
Delta
Tue 25/814:05
EDI
-
PWM
1 stop15h 54m
Delta
Deal found 9/5£646
Mon 17/806:30
PWM
-
EDI
2 stops19h 35m
Delta
Thu 27/811:20
EDI
-
PWM
2 stops18h 39m
Delta
Deal found 9/5£649
Sun 16/806:00
PWM
-
EDI
1 stop22h 20m
Delta
Thu 27/814:05
EDI
-
PWM
1 stop15h 54m
Delta
Deal found 9/5£650
Tue 15/910:43
PWM
-
GLA
1 stop18h 27m
United Airlines
Tue 29/914:00
GLA
-
PWM
1 stop14h 27m
United Airlines
Deal found 11/5£651
Thu 17/914:35
PWM
-
GLA
2 stops17h 20m
Delta
Fri 2/1006:00
GLA
-
PWM
2 stops22h 59m
Delta
Deal found 11/5£651
Wed 16/914:35
PWM
-
GLA
2 stops17h 20m
KLM
Sun 4/1006:00
GLA
-
PWM
2 stops22h 59m
KLM
Deal found 11/5£652
Tue 15/906:00
PWM
-
GLA
2 stops23h 10m
United Airlines
Tue 6/1014:00
GLA
-
PWM
1 stop14h 27m
United Airlines
Deal found 11/5£654
Sun 13/906:00
PWM
-
GLA
1 stop23h 10m
United Airlines
Tue 6/1014:00
GLA
-
PWM
1 stop14h 27m
United Airlines
Deal found 11/5£655
Mon 14/905:15
PWM
-
EDI
2 stops21h 50m
United Airlines
Tue 22/909:00
EDI
-
PWM
2 stops33h 54m
United Airlines
Deal found 13/5£656

Find flight deals from Portland to Scotland

Keep the following information in mind while searching for Portland to Scotland flight deals. Data was last updated 14 May 2026.

Round-trip from

£638
American Airlines
  • American Airlines
  • 9/9-17/9
  • 3 total stops
  • 25h 23m total
  • Portland to Scotland
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Portland 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 14 May 2026.
Use the filters below to find and compare flights from Portland to Scotland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PortlandEdinburgh

PWM - EDI

PWMEDI

Portland

Mon 14/9

14:35-09:20

1 stop13h 45m

Edinburgh Turnhouse

Tue 22/9

14:05-23:59

1 stop14h 54m

£646

PortlandGlasgow

PWM - GLA

PWMGLA

Portland

Wed 16/9

14:35-12:55

2 stops17h 20m

Glasgow Intl

Sat 3/10

06:00-23:59

2 stops22h 59m

£651

PortlandGlasgow

PWM - GLA

PWMGLA

Portland

Wed 16/9

14:35-12:55

2 stops17h 20m

Glasgow Intl

Sun 4/10

06:00-23:59

2 stops22h 59m

£652

PortlandGlasgow

PWM - GLA

PWMGLA

Portland

Mon 14/9

05:15-10:10

2 stops23h 55m

Glasgow Intl

Tue 6/10

14:00-20:02

1 stop11h 02m

£663

PortlandEdinburgh

PWM - EDI

PWMEDI

Portland

Fri 21/8

18:53-07:20

2 stops55h 27m

Edinburgh Turnhouse

Fri 28/8

09:00-18:29

2 stops38h 29m

£663

PortlandGlasgow

PWM - GLA

PWMGLA

Portland

Thu 17/9

15:44-10:10

1 stop13h 26m

Glasgow Intl

Tue 6/10

14:00-20:02

1 stop11h 02m

£688
Fastest return journey

PortlandGlasgow

PWM - GLA

PWMGLA

Portland

Fri 9/10

18:55-10:10

1 stop10h 15m

Glasgow Intl

Tue 13/10

14:00-20:02

1 stop11h 02m

£688

PortlandGlasgow

PWM - GLA

PWMGLA

Portland

Sun 13/9

06:00-10:10

1 stop23h 10m

Glasgow Intl

Mon 5/10

14:00-20:02

1 stop11h 02m

£692

PortlandEdinburgh

PWM - EDI

PWMEDI

Portland

Mon 20/7

18:57-11:50

1 stop11h 53m

Edinburgh Turnhouse

Fri 31/7

14:05-00:59

1 stop15h 54m

£764

PortlandEdinburgh

PWM - EDI

PWMEDI

Portland

Mon 20/7

05:15-08:05

2 stops21h 50m

Edinburgh Turnhouse

Fri 31/7

09:40-23:30

1 stop18h 50m

£768

Flights are sorted by cheapest return flights first.

Deals found on 11/5

Showing 1-10 of 15 resultsSorted by cheapest first
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Best time to book a flight from Portland to Scotland

Have a flexible travel schedule? Discover the best time to fly to Scotland from Portland 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 Portland to Scotland
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Portland to Scotland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Portland to Scotland?

    Portland (PWM) is the airport you will fly out of if you book a flight from Portland to Scotland. It is only a 2.9 mi journey to Portland (PWM) from Portland’s city center.

  • How long is the flight from Portland, Maine to Scotland?

    Airlines like KLM and United Airlines fly from Portland, Maine to Scotland in about 13h 45m. The time it takes to get you to your destination can typically vary by up to 10h 10m. The distance from Portland, Maine to Scotland is about 2973 mi. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Portland to Scotland that include hotel bookings?

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

  • How can I find direct flights from Portland to Scotland?

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

  • Can I find deals for business class flights from Portland to Scotland?

    Yes. Cheapflights offers flight deals from Portland 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.

See more FAQs

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How does Cheapflights help users find flights from Portland to Scotland?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Portland to Scotland. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Portland to Scotland?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Portland to Scotland.

Can Cheapflights find flights from Portland to Scotland with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Portland to Scotland, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Portland to Scotland become cheaper?

Of course! You can now track prices for flights from Portland to Scotland and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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