$237 Find Cheap Flights from Portland to Scotland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Scotland departing on 9/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Scotland

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Scotland.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Scotland.
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Best Scotland Flight Deals from Portland

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Edinburgh
Edinburgh1 stop$651
Inverness
Inverness2 stops$539
Aberdeen
Aberdeen1 stop$644
Edinburgh
Edinburgh1 stop$651
Inverness
Inverness2 stops$539
Aberdeen
Aberdeen1 stop$644

Cheap Flights from Portland to Scotland

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Scotland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Portland to Scotland

Sun, Nov 2 - Fri, Nov 14
 Logo
7:00 am - 11:10 amPDX-INV
20h 10m2 stops
 Logo
11:05 am - 4:35 pmINV-PDX
13h 30m1 stop
Sun, Nov 2 - Fri, Nov 14
 Logo
1:30 pm - 7:00 pmPDX-INV
21h 30m2 stops
 Logo
11:05 am - 8:27 pmINV-PDX
17h 22m2 stops
Sun, Sep 21 - Wed, Oct 1
Icelandair Logo
3:20 pm - 1:25 pmPDX-GLA
14h 05m1 stop
Icelandair Logo
2:20 pm - 5:55 pmGLA-PDX
11h 35m1 stop
$558Icelandair
Find Deal
Wed, Oct 1 - Wed, Oct 15
Icelandair Logo
3:20 pm - 1:25 pmPDX-GLA
14h 05m1 stop
Icelandair Logo
2:20 pm - 5:55 pmGLA-PDX
11h 35m1 stop
$561Icelandair
Find Deal
Fri, Sep 12 - Wed, Sep 24
British Airways Logo
11:42 am - 8:10 pmPDX-INV
24h 28m2 stops
British Airways Logo
3:40 pm - 5:35 pmINV-PDX
33h 55m1 stop
$586British Airways
Find Deal
Fri, Sep 12 - Wed, Sep 24
British Airways Logo
2:06 pm - 8:10 pmPDX-INV
22h 04m2 stops
British Airways Logo
3:40 pm - 5:35 pmINV-PDX
33h 55m1 stop
$590British Airways
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Tue, Aug 5 - Tue, Aug 19
United Airlines Logo
7:00 am - 8:25 amPDX-EDI
17h 25m1 stop
United Airlines Logo
9:00 am - 5:21 pmEDI-PDX
40h 21m2 stops
$651United Airlines
Find Deal
Tue, Sep 2 - Tue, Sep 23
United Airlines Logo
7:00 am - 11:40 amPDX-EDI
20h 40m2 stops
United Airlines Logo
9:00 am - 2:42 pmEDI-PDX
37h 42m2 stops
$655United Airlines
Find Deal
Sat, Sep 6 - Sat, Sep 27
Delta Logo
1:30 pm - 4:15 pmPDX-EDI
18h 45m2 stops
Delta Logo
2:05 pm - 11:29 pmEDI-PDX
17h 24m1 stop
$737Delta
Find Deal
Thu, Sep 25 - Sun, Oct 5
Delta Logo
5:30 am - 1:00 pmPDX-GLA
23h 30m2 stops
Delta Logo
10:30 am - 7:13 pmGLA-PDX
16h 43m2 stops
$765Delta
Find Deal
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KAYAK's insights & trends for Portland to Scotland flights

Get data-powered insights and trends into flights from Portland to Scotland to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Portland to Scotland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Portland to Scotland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Portland to Scotland is February, when tickets cost $787 (return) on average. On the other hand, the most expensive months are June and January, when the average cost of round-trip tickets is $1,577 and $1,344 respectively.

What’s the cheapest day of the week to fly from Portland to Scotland?

The average price of all round-trip flights from Portland to Scotland clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Scotland on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Portland to Scotland. For your return ticket, we recommend flying on a Thursday and avoiding Wednesdays for the best deals.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Portland to Scotland, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Portland to Scotland, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.


Good to know

Low seasonJanuary
High seasonSeptember
Cheapest flight$237
Best time to beat the crowds but there is an average 13% increase in price.
Most popular time to fly and prices are also 17% lower on average.
Flight from Portland to Glasgow

FAQs - booking Scotland flights

  • How does KAYAK find such low prices on flights from Portland to Scotland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to Scotland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Scotland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Portland to Scotland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portland to Scotland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Portland to Scotland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to Scotland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Portland to Scotland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Scotland?

    The cheapest time of day to fly to Scotland is generally in the evening, when round-trip flights cost $799 on average. Morning departures are around 41% more expensive than evening flights, on average. The most expensive time of day to fly to Scotland is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,127.

Top 5 airlines serving from Portland to Scotland

 
See real verified KAYAK customer reviews for airlines flying from Portland to Scotland. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Portland to Scotland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7950 reviews
7.3Food
8.2Boarding
7.9Entertainment
7.9Comfort
8.5Crew
Airline reviews

Great service. Flight was delayed while we sat on the runway for a couple of hours. Weather related. Staff made is very bearable. The steward servicing the first class cabin was exceptional. Thank you! 💗

10.0 ExcellentHartaj, Jun 2025EWR - RDU
Read more Delta reviews

Great service. Flight was delayed while we sat on the runway for a couple of hours. Weather related. Staff made is very bearable. The steward servicing the first class cabin was exceptional. Thank you! 💗

5 hours of delay that could've been much shorter if Delta had taken the 1 hour delay they imposed on the flight before boarding to run any of the plane checks required for flight to find the hydraulic issue that required nearly 3 hours to fix. $24 of meal credit buys a sandwich and a soft drink. Poor communication within the terminal about what gate we'd be re-boarding from and when we'd be re-boarding.

Great flight! Only complaint I had was that I didn’t get breakfast that morning because I don’t eat eggs for breakfast.. I ate an energy bar I bought in the airport which I had never done before. Otherwise, another great Delta flight!

Amazing flight! I have never noticed the uniforms of the attendants before in twenty years of flying except today when one female had the most amazing dress on. It was beautifully designed and showed she was in charge. I never dreamed I would google who designed Delta uniforms . The ultimate compliment is when another woman admires your outfit. . I hope your designer puts it on the market

It would be nice if was given wires ear buds. Overall was a good experience was able to sleep on the plane

My flight was 6 pm 6/6. Every hour they delayed it again - air condition issues then no pilot then the crew had worked too many hours and cancelled the flight at 11 pm. Sent customers to NJ a 45 minutes uber ride to a hotel. Had to be back by 5 am for a 7 am flight and again no pilot etc with another three hours of delays.

The entertainment and wifi mostly didn't work on this flight.

Terrible entertainment system - kept freezing and audio kept cutting out. Snacks were mediocre at best for a 5 hour flight.

The check in and bag drop off for Sky Priority members is slow. The Clear security was also slow - a TSA issue.

I am still upset that my bag was lost on a recent trip to Rome ; we were inconvenienced and out €150 Euros ; delta has refused to reimburse us

Klm start boarding while somw air issue in the plan

The service was great. However the lounge only gets passing grade

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

This portion of the flight was through Indigo. A local carrier. So all economy seating. No real service some refreshments for purchase standard economy stuff.

You should not have to pay for WiFi in business class

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

it was so bad. I tried to board my flight from vancouver to saskatoon. And to my surprise they did not board me cause the flight was changed and no email was send to me. and on my boarding pass which i got from seattle says different flight. I did not knew anyone from Vancouver, air canada crew was rude, i asked for today flight but they were rude and i had early morning dental appointment in saskatoon. I was so much in pain and my whole day is wasted today. and i suffered alot. They did provide me hotel but they did not provide me any food. I am really really disappointed first time had so bad experience with air canada. I may think twice to book it again. If i can get any reply or any composition that would be great. Thanks

It was fine, definitely older planes with no charging or anything. There’s no entertainment set up on board, but it is nice that they allow you to access the in flight entertainment from your phone without having to pay for the Wi-Fi and they do offer free texting.

Terrible. Out flight was delayed for 21 (twenty one) hours. United is a joke.

Boarding was mayhem. Late boarding by 15 minutes because of lack of staff (missing 1 flight attendant. We had to wait for an arrival of another plane before we could board). Flight was a little rough, but cannot blame on airlines.

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Very comfortable (upgraded to business class). The audio on my screen didn’t work, but I managed to play the audio through my phone while watching the screen.

The food was the worst I’ve had on any flight I’ve ever been on.

Great experience…left a bit behind schedule but made up fir that in the air and landed 10 minutes early 😁

I was supposed to be on business class at first class from Denver back to Miami due to weather changes. I missed my connection and it’s put on a flight to Fort Lauderdale. Instead of honoring my business class/1st class ticket, they put me in coach, but there were two first class seats open. I think it’s absolutely disgusting that I paid for first class $1300 ticket and they put me in economy and they had to open seats available and I have still not been refunded the difference. I ended up having to eat a snack box instead of the meal I was supposed to get and did not get home till 2 AM so I think that’s a little pathetic that I had to live off crackers for dinner And my poor dog ate some cheese and salami. Oh yes, apparently when they switched me to the new flight they forgot to mention I had a service dog

Excellent service despite turbulence during the flight. Flight attendants were remarkable!

Seats in premier saga class were narrow and hard. Very uncomfortable for a 5-hour flight.

Iceland airlines doesn't provide any meal on flight to and from New York, except water and soda. Airline over charge for checking in luggage. I'm really upset. If there is option to use another company, I suggest to other people use them.

I had an exit row and so was Comfortable on the long flight.

The seats on this airline are sooo small, even for a petite person. I felt like the seat tilted forward and I was fighting to stay in it. The lavatory is horribly small, with a wet floor because the sink is so small you can't help but splash the water all over when washing up.

Smooth efficient airline. Think they should have their own bag drop as the queue took 30mins to bmscan and drop

Good. Lacking overhead bin space. No food offered but you can order online or in flight and pay for snacks.

No food was served for 7.5 hrs flight. When our flight changed to other airlines due to wether issue, our seats booked with no checked in luggage when I already payed for. We end up to pay 90 euro per suitcase.

The flights were in time and the bags arrived. well done

Only serving 2 small coffee in 7.5 hrs flight with very limited choice to order food.

Overall good. I was surprised how easy it was to get from plain to plain in such a short time. Food choices were not so great and quite expensive. Entertainment was ok. Flights were smooth.

The payment system was not working so was unable to connect wifi the entire flight

I didn’t have food and they don’t include entertainment. Not much leg room at all. Staff were great.

everything to do with KAYAK was terrible. Your customer facing departments are utterly useless, timewasting and unhelpful.

I ordered short ribs for main course. It tasted sweet, really sweet. Horrible.

When Stephen arrived with our wheel chairs - we were in excellent hands! He was such great help with getting our rental car and then reporting our missing luggage. When you are exhausted from traveling for too many hours, he was just what we needed to navigate everything! Give that guy a raise!

The screen didn’t work and I didn’t get the seat upgrade I paid $300 for. They were no help with that,

Paid $180 for seat selection, and selection essnt honored. Have to call for a refund.

Maybe a cultural thing but our "business class" seats were basic economy seats with the center seat blocked. I had to put 1 leg in the aisle and 1 under the middle seat footwell. I did not want the lunch and instead asked for some snack items. 10 minutes before landing and after asking again I was presented with 2 of the 3 items and a card reader. Apparently biz class does not entitle you to snacks instead of a meal. I declined. Boarding was a mess. Much standing in line because the various stages of the process were not coordinated. Checkin was chaotic and took a long time. Overall a fail, but we did get to Edinburgh. After doing a go around because we were too fast on final approach. Not impressed. Well, not favorably...

My flights were great and the crew on them was lovely especially the London to Barcelona flight as Al & AJ were so amazingly nice. I wish they would be my crew always as they have the best customer service. Sadly both flights were delayed the first one from Vegas was because they clearly loaded the cargo wrong the plane was off balance making us 2 hours late. This made me miss my connection and sadly it was challenging rebooking while I was on the flight. I will never use Kayak again as there was no customer service number or live chat and you rebooked me on a flight 2 days later. I had my mom call BA to change it which she did after spending an hour on hold. This should not be so difficult. My second flight was an hour delayed due to not being able to disconnect the bridge from the plane but I did finally make it home.

The delay was not communicated via text and the person who helped with check in also didn’t inform me about the delay. I ended up missing my connection and it was a waste of 5 hours. The crew didn’t mention there would be someone at the gate informing of if I would be rebooked and there was no signage. Overall a very poor experience. The British Airways app was also very buggy, and didn’t work. I will avoid flying with British Airways when possible.

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