Find flights
When to book
FAQs

Cheap flights from Portland to Scotland from £154

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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — EDI
14 Oct — 21 Oct1
1 adult
1 adult, Economy

Cheap 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 September 2025.

Round-trip from

£373

One-way from

£154

Popular in

June

Cheapest in

February

Average price

£621
Delta
  • Delta
  • 2/11-14/11
  • 3 total stops
  • 44h 43m total
  • Portland to Scotland
Search Deals
WestJet
  • WestJet
  • 3/10
  • 1 total stop
  • 12h 20m total
  • Portland to Scotland
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£118 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£26 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Portland to Scotland

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 September 2025.

Sun 2/1113:25PDX - INV
1 stop15h 20mDelta
Fri 14/1113:15INV - PDX
2 stops29h 23mDelta
Deal found 13/9£373
Mon 13/1015:20PDX - GLA
1 stop14h 05mIcelandair
Thu 23/1014:20GLA - PDX
1 stop11h 35mIcelandair
Deal found 14/9£381
Wed 22/1015:20PDX - EDI
2 stops23h 50mMultiple Airlines
Wed 29/1007:25EDI - PDX
2 stops17h 35mMultiple Airlines
Deal found 14/9£389
Sun 2/1115:29PDX - INV
2 stops19h 31mMultiple Airlines
Fri 14/1111:25INV - PDX
2 stops19h 59mMultiple Airlines
Deal found 14/9£394
Wed 22/1015:20PDX - GLA
1 stop14h 05mIcelandair
Wed 29/1012:35GLA - PDX
1 stop12h 25mIcelandair
Deal found 14/9£398
Tue 14/1009:55PDX - GLA
2 stops24h 35mMultiple Airlines
Tue 21/1022:35GLA - PDX
2 stops28h 11mMultiple Airlines
Deal found 14/9£402
Thu 30/1011:10PDX - INV
2 stops18h 35mMultiple Airlines
Thu 6/1113:15INV - PDX
1 stop30h 10mMultiple Airlines
Deal found 14/9£423
Wed 29/1014:45PDX - GLA
2 stops18h 05mMultiple Airlines
Fri 7/1110:40GLA - PDX
2 stops17h 57mMultiple Airlines
Deal found 14/9£425
Fri 3/1007:15PDX - INV
2 stops31h 00mVirgin Atlantic
Tue 7/1006:25INV - PDX
2 stops24h 15mVirgin Atlantic
Deal found 13/9£443
Wed 29/1014:25PDX - GLA
1 stop35h 05mKLM
Fri 7/1106:05GLA - PDX
1 stop13h 20mKLM
Deal found 14/9£447
Wed 29/1014:10PDX - GLA
2 stops19h 25mDelta
Fri 7/1106:05GLA - PDX
1 stop13h 20mDelta
Deal found 14/9£450
Mon 10/1114:45PDX - EDI
1 stop11h 35mIcelandair
Fri 21/1112:20EDI - PDX
1 stop12h 40mIcelandair
Deal found 14/9£452

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 September 2025.
Use the filters below to find and compare flights from Portland to Scotland that are best for you.

Fly from

Portland

Fly to

Scotland

Route

Depart

Return

Price

PortlandInverness

PDX - INV

PDXINV

Portland

Sun 2/11

13:25-12:45

1 stop15h 20m

Inverness

Fri 14/11

13:15-10:38

2 stops29h 23m

£373

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Mon 13/10

15:20-13:25

1 stop14h 05m

Glasgow Intl

Thu 23/10

14:20-17:55

1 stop11h 35m

£381

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Wed 22/10

15:20-13:25

1 stop14h 05m

Glasgow Intl

Wed 29/10

12:35-18:00

1 stop12h 25m

£398

PortlandInverness

PDX - INV

PDXINV

Portland

Thu 30/10

11:10-12:45

2 stops18h 35m

Inverness

Thu 6/11

13:15-11:25

1 stop30h 10m

£423

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Wed 29/10

14:45-15:50

2 stops18h 05m

Glasgow Intl

Fri 7/11

06:35-16:31

2 stops17h 56m

£425

PortlandInverness

PDX - INV

PDXINV

Portland

Fri 3/10

13:48-22:15

2 stops24h 27m

Inverness

Tue 7/10

13:25-22:08

2 stops40h 43m

£443

PortlandInverness

PDX - INV

PDXINV

Portland

Fri 3/10

13:40-17:00

2 stops19h 20m

Inverness

Tue 7/10

06:25-22:40

2 stops24h 15m

£443

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Wed 29/10

14:25-22:10

1 stop24h 45m

Glasgow Intl

Fri 7/11

06:05-11:25

1 stop13h 20m

£447

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Wed 1/10

07:15-08:10

2 stops16h 55m

Glasgow Intl

Wed 15/10

06:00-11:20

1 stop13h 20m

£450

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Wed 29/10

14:10-16:35

2 stops19h 25m

Glasgow Intl

Fri 7/11

06:05-11:25

1 stop13h 20m

£450

Flights are sorted by cheapest return flights first.

Deals found on 14/9

Showing 1-10 of 45 results
1
2
3
...
5

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 to Scotland?

Currently, January is the cheapest month in which you can book a flight from Portland to Scotland (average of £78). Flying from Portland to Scotland in June is currently the most expensive (average of £102). 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.

What is the cheapest time of day to fly from PDX to SCT?

Find hourly flight availability from Portland to Scotland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 September 2025.

When flying from Portland to Scotland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost for a return flight from Portland to Scotland?

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?

    For a flight from Portland to Scotland, you will be flying from Portland. Portland (PDX) is just 6.0 mi from the center of the city.

  • How long is the flight from Portland to Scotland?

    Delta, Icelandair, and KLM can get you from Portland to Scotland in just under 14h 05m. Your travel time can differ by up to 10h 40m. Portland and Scotland are separated by a distance of 4560 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Portland to Scotland one-way?

    One-way options have recently been found by users for as low as £154 on WestJet. Other airlines that offer cheap prices include Icelandair from £269 and British Airways from £280 one-way.

  • What are the most popular routes from Portland to Scotland?

    Most travelers choose Portland - Edinburgh Turnhouse, Portland - Glasgow Intl or Portland - Inverness when deciding on the best route from Portland to Scotland.

  • 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 to Scotland?

    Currently, January is the cheapest month in which you can book a flight from Portland to Scotland (average of £78). Flying from Portland to Scotland in June is currently the most expensive (average of £102). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights helps you search for flights from Portland to Scotland via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights helps you find that perfect flight to Scotland from Portland by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Need flexible booking options for your flight to Scotland from Portland? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Scotland from Portland today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.