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Cheap flights from Portland, Maine to Scotland from £369

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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — EDI
6 May — 13 May1
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 6 April 2026.

Sat 2/514:51
PWM
-
EDI
1 stop11h 14m
KLM
Mon 11/509:00
EDI
-
PWM
1 stop19h 09m
KLM
Deal found 5/4£535
Thu 30/414:51
PWM
-
EDI
2 stops16h 29m
KLM
Sat 16/514:05
EDI
-
PWM
1 stop15h 38m
KLM
Deal found 3/4£550
Fri 8/506:25
PWM
-
GLA
2 stops28h 50m
Delta
Fri 22/506:00
GLA
-
PWM
2 stops22h 18m
Delta
Deal found 4/4£575
Fri 8/506:25
PWM
-
GLA
2 stops22h 15m
Delta
Sun 24/506:00
GLA
-
PWM
2 stops16h 11m
Delta
Deal found 4/4£604
Tue 12/514:38
PWM
-
GLA
2 stops20h 32m
Delta
Fri 22/506:00
GLA
-
PWM
2 stops23h 43m
Delta
Deal found 4/4£612
Fri 8/514:38
PWM
-
GLA
2 stops14h 02m
Delta
Sat 23/506:00
GLA
-
PWM
2 stops23h 43m
Delta
Deal found 4/4£637
Tue 12/514:38
PWM
-
GLA
2 stops20h 32m
Delta
Tue 26/509:10
GLA
-
PWM
2 stops20h 33m
Delta
Deal found 4/4£641
Tue 19/506:25
PWM
-
GLA
2 stops21h 00m
Delta
Tue 26/509:10
GLA
-
PWM
2 stops20h 33m
Delta
Deal found 4/4£666
Tue 12/514:38
PWM
-
GLA
2 stops20h 32m
Delta
Sat 23/506:00
GLA
-
PWM
2 stops23h 43m
Delta
Deal found 4/4£672
Wed 16/915:44
PWM
-
GLA
1 stop13h 26m
Multiple Airlines
Thu 17/914:00
GLA
-
PWM
1 stop28h 54m
Multiple Airlines
Deal found 4/4£713
Fri 29/506:25
PWM
-
GLA
2 stops22h 15m
KLM
Sun 7/606:00
GLA
-
PWM
2 stops23h 52m
KLM
Deal found 5/4£742
Mon 13/419:23
PWM
-
GLA
2 stops17h 17m
American Airlines
Fri 24/405:50
GLA
-
PWM
2 stops16h 41m
American Airlines
Deal found 4/4£746

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 6 April 2026.

Round-trip from

£535

One-way from

£369
KLM
  • KLM
  • 2/5-11/5
  • 2 total stops
  • 30h 23m total
  • Portland to Scotland
Search Deals
Delta
  • Delta
  • 5/8
  • 2 total stops
  • 18h 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 6 April 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

Thu 30/4

14:51-12:20

2 stops16h 29m

Edinburgh Turnhouse

Sat 16/5

14:05-00:43

1 stop15h 38m

£550

PortlandGlasgow

PWM - GLA

PWMGLA

Portland

Fri 8/5

06:25-16:15

2 stops28h 50m

Glasgow Intl

Fri 22/5

06:00-23:18

2 stops22h 18m

£575

PortlandEdinburgh

PWM - EDI

PWMEDI

Portland

Tue 11/8

13:35-11:50

1 stop17h 15m

Edinburgh Turnhouse

Wed 26/8

09:00-22:33

1 stop18h 33m

£598

PortlandGlasgow

PWM - GLA

PWMGLA

Portland

Fri 8/5

06:25-09:40

2 stops22h 15m

Glasgow Intl

Sun 24/5

06:00-17:11

2 stops16h 11m

£604

PortlandGlasgow

PWM - GLA

PWMGLA

Portland

Mon 11/5

14:38-16:10

2 stops20h 32m

Glasgow Intl

Mon 25/5

06:00-00:43

2 stops23h 43m

£604

PortlandEdinburgh

PWM - EDI

PWMEDI

Portland

Sat 2/5

12:46-10:15

2 stops16h 29m

Edinburgh Turnhouse

Mon 11/5

09:15-23:09

2 stops18h 54m

£618

PortlandEdinburgh

PWM - EDI

PWMEDI

Portland

Tue 11/8

13:35-11:50

1 stop17h 15m

Edinburgh Turnhouse

Thu 20/8

09:00-23:59

2 stops19h 59m

£635

PortlandEdinburgh

PWM - EDI

PWMEDI

Portland

Fri 29/5

14:38-09:20

1 stop13h 42m

Edinburgh Turnhouse

Sun 7/6

14:05-00:52

1 stop15h 47m

£674

PortlandEdinburgh

PWM - EDI

PWMEDI

Portland

Tue 26/5

12:55-09:20

2 stops15h 25m

Edinburgh Turnhouse

Fri 19/6

14:05-00:52

1 stop15h 47m

£710

PortlandEdinburgh

PWM - EDI

PWMEDI

Portland

Mon 7/9

06:00-07:20

2 stops20h 20m

Edinburgh Turnhouse

Fri 11/9

09:00-22:01

2 stops42h 01m

£713

Flights are sorted by cheapest return flights first.

Deals found on 3/4

Showing 1-10 of 19 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

What is the cheapest month to book a flight from Portland, Maine to Scotland?

Currently, December is the cheapest month in which you can book a flight from Portland, Maine to Scotland (average of £275). Flying from Portland, Maine to Scotland in June is currently the most expensive (average of £398). 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.

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 Delta fly from Portland, Maine to Scotland in about 16h 29m. The time it takes to get you to your destination can typically vary by up to 12h 21m. 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.

  • What is the cheapest month to book a flight from Portland, Maine to Scotland?

    Currently, December is the cheapest month in which you can book a flight from Portland, Maine to Scotland (average of £275). Flying from Portland, Maine to Scotland in June is currently the most expensive (average of £398). 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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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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