Find cheap flights from Portland to Finland

Find cheap flights from Portland to Finland

Search hundreds of travel sites at once for deals on flights to Finland

Round-trip
Economy
Portland (PWM)
Finland
Sun 4/18
Sun 4/25
Any month
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There are travel restrictions to Finland. Learn more
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Top tips for finding cheap flights to Finland

  • Book at least 3 weeks before departure in order to get a below-average price.
  • High season is considered to be June, July and August. The cheapest month to fly to Finland is March.

FAQs - booking Finland flights

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Top airlines flying Portland to Finland

Scores according to KAYAK customer reviews

7.9
Delta
Overall score based on 29,166 reviews
8.1
Boarding
7.8
Comfort
8.5
Crew
7.8
Entertainment
7.5
Food
Airline reviews

Pros: "After there was a problem with the plane once we had boarded, they were able to switch us to another plane at another gate. There was a short wait, and we only had a delay of 35 minutes."

Cons: "Take off on time"

Pros: "The A330 was comfortable and the crew was efficient and cheerful."
Cons: "Delta is the best experience we've had of late."

Pros: "Delayed, packed, bought a sandwich! Good sandwiches!"
Cons: "Packed and delayed"

Cons: "DTW to FLL, plane was delayed coming from BOS to DTW 5 hours for BOS weather. The plane arrived & they announced they would turn it around ASAP. They started the boarding process & then stopped it stating that a crew member had timed out. Delayed hour to FIND one. Shortly after delayed overnight."

Pros: "Crew was great as usual these days with delta. Boarding was easy and efficient. Madrid staff booked us on a later flight in Atlanta as a precaution and it turned out we needed it. Really helpful!"
Cons: "Plane had crumbs on the seat and floor when we got on."

Pros: "The crew was great."
Cons: "The flight and crew were great. But I was not able to choose my seat because I purchased an economy flight. I was very uncomfortable. But I was luck that that people that were sitting with me were great."

Cons: "The bathrooms smelled every time someone opened the door. Febreeze, please!!"

Pros: "Crew, as always, excellent. The people of delta are what keep you coming back."
Cons: "Flight was delayed (for no reason) for more than two hours, with no speak whatsoever about it"

Pros: "In flight service was fast and well organized. The dinner was very good. Flight was turbulent free and no isues."
Cons: "The plane was at the gate but it took over an hour for international inspection and a long time for the plane to be cleaned."

Pros: "Crew was very friendly and attentive. Smooth and comfortable flight."
Cons: "Seats are not as comfortable as usual, yet all flights seem to be getting worse regarding seat comfort. Time to start replacing."

Pros: "Flight attendant in first class was amazing."

Pros: "Flight attendants were very friendly."

Pros: "The seat get’s bit hard after 14 hours."
Cons: "The food was ok but not great"

Pros: "Clean new plane. Very nice"
Cons: "Nothing."

Pros: "i likes that drinks were free"
Cons: "i shouldn’t have to pay for headphones"

Pros: "Staff and flight were good"
Cons: "The chicken dinner was mediocre"

Cons: "Going to Delta today to see if they can help me...we'll see!"

Pros: "On time"
Cons: "Cramped not much leg room"

Pros: "wow, got in 3 minutes early, its a short flight, but its no joke trying to get out of ATL on time! Great job!"

Pros: "With all the competition among airlines and the cutbacks we suffer as customers Delta manages to make you feel like you matter still. Timely boarding, actual help with finding seats making boarding efficient (not just hurrying you along), updates from the cockpit that you could hear and understand, multiple choices in snacks-one even a healthy option, staff that was friendly and interested in making it a good experience not one that seemed bothered they had to work."

Pros: "非常好!"

Pros: "I liked that I was able to check my carry-on to for free"
Cons: "I hated the seat and zone that I was assigned. I was literally the last seat in the back and also the very last person to board and get off the plane. It was terrible. Please select better seats for customers"

Cons: "My flight was delayed, which would have caused me to miss my connecting flight. The customer service person was not at all helpful, and told me there were no other flights available on any airline until the next day. However, I was able to go online and book another flight immediately...which means that she was either being disingenuous or actively undermining efforts to get me home in a timely fashion. Very disappointing and as a SkyMiles member would have thought there would be some level of common courtesy dealing with a non-weather related delay that drastically impacted my travel plans."

Cons: "Crowded seatibg"

Pros: "The flight for getting us therw"
Cons: "No food and no entertainment"

Pros: "Vivian and her coworkers were fantastic!"
Cons: "Nothing"

Pros: "Everything. Pilots and crew"

Pros: "Very nice and courteous crew."
Cons: "Lady at the gate was a bit standoff Ish and the delays were an annoyance."

Pros: "I loved that I was able to get home! The crew was nice."
Cons: "It was very very warm in the plane. The entertainment unit was lacking."

Pros: "Not much"
Cons: "Late bumby ride"

Pros: "Good customer service"

Pros: "I liked that we got to my return destination early"
Cons: "The were no outlets and the wifi was not working. That's a big deal for me because I needed to do work on the plane!"

Pros: "The crew was very nice and attentative."
Cons: "The amount of delays causing us to miss our connection and be stuck in another city for a night before getting to our destination the next day(hopefully)."

Pros: "Nothing"
Cons: "The customer service was horrible! I specifically paid more to be able to pick seats and sit next to my husband apparently for nothing."

Cons: "average food. poor corrdination for the connection transfer"

Pros: "Fast flight great service"
Cons: "Nothing"

Pros: "The gate person was very accommodating"
Cons: "It was over 2hrs late due to mechanical problems. Seems to be the norm."

Cons: "Every flight was 100% full. Inadequate overhead space. I felt I was being herded like cattle. It is NOT a pleasurable experience flying with Delta."

Cons: "I liked it all"

Pros: "The boarding agents were especially helpful and friendly to my disabled wife, travelling in a wheelchair."

Pros: "Everything went smoothly"
Cons: "Not anything"

Pros: "Comfortable flight, super crew, awesome non stop flight from Minneapolis. Could not ask for any better. Delta is the #1 airline."
Cons: "Nothing at all."

Cons: "Waited on tarmac at Laguardia more than 45 minutes after landing for gate to open up."

Pros: "The service. The plane (seemed like an international plane). Food options. The service and the service. There was a problem getting on, they allowed premium members to board but when I got to the plane, I was scolded by the cleaning crew lady (maybe the Mgr) that they were not ready and that she had informed 'them' of that and that no one is allowed to board while they are cleaning."

Pros: "Everything was smooth from start to finish, and the flight landed 10 min. early! Can't ask for more!"

Cons: "Ended up stuck at Laguardia for 9 hours, tried to get onto earlier flight and wasn't able to because as I arrived as the jet bridge door was closing. The delta crew was pleasant, but I sat at the terminal watching to see how quickly that plane would back out to depart.... it sat there for another 45 mins, while I sat there wishing I was on it. My later/original flight ended up being delayed multiple times (not due to weather) and given no explanation for why."

Pros: "The crew was very nice. The seats were mostly comfortable and having the movies on the headrest is a wonderful idea!"
Cons: "The flight was overbooked and some of us had to check our bags but atleast it was free of charge. They should work on that."

Pros: "Seamless uneventful flight."

Pros: "Plane wasn’t full and left and arrived early!"
Cons: "Offering some kind of beverage"

Cons: "IFE was not streaming movies, WiFi on but not loading"

Pros: "The pilots did a great job through turbulent air"
Cons: "I wish the seat reclined further back"

Cons: "A bigger plane."

Cons: "Baggage handler lost my bag, grabbed it off plane cabin, never found"

Cons: "Great flight"

Pros: "Nothing!"
Cons: "They had 3 hrs delay. I have missed my connecting flights. They rebooked me to London but I had to stay in London overnight, they promised me hotel voucher but once in London the promise wasn't kept. She told me due to weather conditions causing the delay there is nothing they can do. I can pay for hotel and dispute it later. On top of that hey have lost my luggage. It was a nightmare. I will never fly American Airlines again!"

Pros: "We got to our destination safely and sooner than expected!"

Pros: "Lots of food and drink on plane."
Cons: "Philadelphia airport is horrible, rude staff, they lost our luggage and many other international flight luggage. Absolutely unacceptable."

Cons: "Flight currently delayed 3 hours! No help booking another flight or compensation or way of getting back to NYC in time."

Pros: "Crew was great. Seats could be a bit wider"

Pros: "Crew was great. Boarding was easy."
Cons: "Easier option for entertainment."

Cons: "Flight delayed, interior of aircraft was deteriorating"

Pros: "Speedy, professional, clean, overall wonderful trip! Hoping for same upon return!"

Pros: "The flight crew was very pleasant."
Cons: "The flight was delayed and when we arrived to the destination we were unable to land and the pilot made a brisk turn then the landing was rough. We also fad to wait about 45 minutes before we parked at the gate. I suppose the bad weather was to blame but it was very uncomfortable and would have appreciated better communication from the flight crew."

Pros: "Arrived on time despite late departure"
Cons: "Bumpy ride in CLT but uncontrollable"

Cons: "Mechanical problems deejays the flight and I missed my connection. Uncomfortable seats."

Pros: "Left on time and got us to Dallas safely"
Cons: "Due to weather (not your fault) arrival to Dallas was delayed and we nearly missed connection"

Cons: "There was no entertainment. Serats were something I'd find in a B-grade, derelict porn movie theatre ....not that I have any experience with a B-or even A-grade porn movie theatre"

Cons: "3 planes all with mechanical issues... numerous people left stranded, the whole thing was a nightmare. Finally got home around 1 00 AM. But the worst part was the gate agents I literally felt like I was disrupting their day! Email sent to American."

Pros: "The pilot was great. Avoided turbulence and arrived about 20min early. Easy to find seat and stow bag. Smooth takeoff and landing."
Cons: "Alaska airlines was who I thought I was riding with but the itinerary changed past min. Gate change and the airline itself was changed. Really confusing since I printed my boarding pass the night before."

Pros: "WiFi was on the flight. Free with TMobile."
Cons: "Easy and fast flight"

Pros: "Flight crew very friendly."
Cons: "No entertainment so 1 star rating. Kind passenger switched seats so I could sit with my husband and son. Would have had to sit behind them if not for her. Paying extra for isle seats was a surprise."

Cons: "Wish they had told me there was a shuttle to other side of airport. Had not been to this airport in many years."

Pros: "We arrived on time."
Cons: "These planes feel like they are made of Legos. They are absurdly tiny and uncomfortable (and I am a small woman). Hot and stinky when boarding and no room for you or your carry on luggage. The days of glamorous air travel seem very far away."

Cons: "It was late."

Pros: "Service"
Cons: "The entire flight. Bumbing, disabled seating was not provided as promised, neither was off boarding to baggage area."

Pros: "Liked having LCD screen for viewing movies and such"
Cons: "Cramped seating, but I guess this is par for the course these days. Pack people in like sardines and make them drool over first class seating."

Pros: "Over a hour late"
Cons: "Over a hour late"

Pros: "The plane was new and very comfortable. Service fair."
Cons: "The food was horrid."

Pros: "Other passengers were friendly?"
Cons: "I was traveling alone with my tired, cranky 13 month old. I get that it's no fun for anyone, including me, to have a tired toddler on the flight! But from the moment we boarded the flight attendant was unfriendly and unhelpful. I asked for help putting a heavy bag in the overhead compartment. She half-heartedly tried and then told me it "didn't fit". By simply turning it on its side, I was able to easily make it fit, but it was uncomfortable for me to have to do so while also holding my baby! The flight attendant then commented that I couldn't have the child in a carrier during the flight (something I am well aware of!). She also neglected to offer us a snack later on. Overall, she was rude and inconsiderate and made a difficult trip more unpleasant."

Pros: "The PWM airport, ALMOST makes air travel tolerable. Great little airport. Crew was pleasant, Seemed to enjoy their work. That, alone makes a huge difference in an industry that truly doesn't put customer service anywhere NEAR the top of the priority list."

Pros: "Everything was great to me"
Cons: "The flight was packed"

Pros: "Food on time. Good Food. Good Entertainment like watching movies. Top priority for Diabetes or any other patients."
Cons: "Little guidelines for new comers especially while changing the flights."

Pros: "Not a lot to like"
Cons: "Plane was old - no power at the seats, no in flight entertainment, terrible food (at cost)"

Pros: "We boarded on time, we sat in the exit aisle, so we have a little extra room. They offered free movies, which my husband took advantage of. Pleasant flight"

Pros: "Punctuality"
Cons: "Small plane with no leg room"

Pros: "The crew was excellent, timing was superb,"

Pros: "Everything"
Cons: "Nothing"

Pros: "Nothing"
Cons: "Purchased tickets for three of us weeks in advance. Purchased seat upgrades for all three of us for all four legs of our flight. Flight delayed for two hours. When boarding, one pass failed scan. They immediately printed another without comment. While in line to board my friend noticed they changed her seat from 4D to 36F. We returned to complain. They said that seat or middle seat in row 29is only choice. I said we paid for upgrade. They said to ask for a refund at LAX when landing at midnight. Asked passenger in 4D when he got his seat assignment - SAME DAY as flight, paid nothing for upgrade. I signed up for frequent flier program two weeks ago. Will be cancelling when card is received."

Cons: "Flight was good until, after arriving 30 minutes early to PWM, our plane had to wait about that much time for our gate to open. Once pulling to the gate we waited another 15 minutes for someone to figure out the walkway and open the door tom the plane-- all with no communication from the crew."

Pros: "Free beverage"
Cons: "My bag was lost and it still hasn't showed up at the airport. Seems like I would get some kind of credit of some kind for this inconvenience."

Cons: "i decided to purchase a separate direct flight at a different time instead of changing my flight, only to be informed later when i tried to hop on the back end of my original flight, that they had canceled my ticket since i hadnt boarded on the front end of that flight. i had spoken to a customer service rep about my option before purchasing the extra ticket, and she did not mention that this would be an issue. then i had to pay extra to get back on my original flight."

Pros: "Quick and easy"

Pros: "American Airlines is my favorite Airlines to fly. There is a little more leg room and the seats are a little wider. The staff is very professional and courteous."

Pros: "The flight was on timely"
Cons: "The staff was very informative"

Cons: "My flight date was changed because of a medical issue with my grandson, and I was outraged by the amount of the change fee."

Pros: "Checking in was a breeze. Flight crew was pleasant."
Cons: "Extra baggage fees. Older plane missing some of the common amenities like wifi and individual tvs. The cabin Tv was small."

Pros: "Not applicable"

Pros: "Nothing"
Cons: "I never even made the flight because they kept jerking us around"

Read more about Delta
COVID-19 information

Safety measures for airlines flying from Portland to Finland

Airlines flying from Portland to Finland have enacted additional safety measures and adjusted policies to better accommodate travelers. Policies vary by airline.

Heightened sanitation

Daily cleaning, installation of cabin HEPA filters on flights from Portland to Finland

Mandatory masks

Masks required on board, masks provided on flights from Portland to Finland

Social distancing seating

Middle seats unavailable to book on flights from Portland to Finland

Pre-flight testing

Testing for antibodies, testing for symptoms for flights from Portland to Finland

Book cheap flights from Portland to Finland

Recent round-trip flight deals

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