$270 Find Cheap Flights from Portland to Europe

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 Europe departing on 5/3. 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, 0 bags

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Cheap Flights from Portland to Europe

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
London
London1 stop$722
Madrid
Madrid1 stop$786
Athens
Athens2 stops$839
Lisbon
Lisbon1 stop$716
Dublin
Dublin1 stop$550
Amsterdam
Amsterdam2 stops$894
Zurich
Zurich2 stops$734
Copenhagen
Copenhagen2 stops$718
Munich
Munich2 stops$818
Edinburgh
Edinburgh1 stop$696
Prague
Prague2 stops$829
London
London1 stop$722
Madrid
Madrid1 stop$786
Athens
Athens2 stops$839
Lisbon
Lisbon1 stop$716
Dublin
Dublin1 stop$550
Amsterdam
Amsterdam2 stops$894
Zurich
Zurich2 stops$734
Copenhagen
Copenhagen2 stops$718
Munich
Munich2 stops$818
Edinburgh
Edinburgh1 stop$696
Prague
Prague2 stops$829

Book Cheap Portland to Europe Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Europe 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 Europe

Mon, Apr 20 - Sun, May 3
Multiple Airlines Logo
2:51 pm - 7:05 am
PWM
-
EDI
11h 14m
1 stop
Multiple Airlines Logo
2:05 pm - 2:11 pm
EDI
-
PWM
29h 06m
1 stop
$696Multiple Airlines
Thu, Apr 30 - Sat, May 16
KLM Logo
6:15 am - 7:05 am
PWM
-
EDI
19h 50m
1 stop
KLM Logo
2:05 pm - 12:43 am
EDI
-
PWM
15h 38m
1 stop
$707KLM
Sun, Apr 26 - Sun, May 3
Delta Logo
4:43 pm - 5:50 pm
PWM
-
LIS
20h 07m
2 stops
Delta Logo
5:00 am - 12:46 am
LIS
-
PWM
24h 46m
2 stops
$720Delta
Thu, Apr 30 - Thu, May 7
Virgin Atlantic Logo
5:21 am - 6:25 am
PWM
-
LHR
20h 04m
1 stop
Virgin Atlantic Logo
8:40 am - 11:09 pm
LHR
-
PWM
19h 29m
2 stops
$725Virgin Atlantic
Wed, May 6 - Mon, May 11
Delta Logo
2:51 pm - 10:20 am
PWM
-
LHR
14h 29m
1 stop
Delta Logo
9:55 am - 11:09 pm
LHR
-
PWM
18h 14m
2 stops
$726Delta
Fri, Apr 24 - Fri, May 1
Virgin Atlantic Logo
5:21 am - 6:25 am
PWM
-
LHR
20h 04m
1 stop
Virgin Atlantic Logo
9:20 am - 11:23 pm
LHR
-
PWM
19h 03m
1 stop
$730Virgin Atlantic
Sun, Apr 12 - Tue, Apr 28
United Airlines Logo
7:36 pm - 10:30 am
PWM
-
LIS
9h 54m
1 stop
United Airlines Logo
6:45 am - 11:28 pm
LIS
-
PWM
21h 43m
2 stops
$748United Airlines
Sun, Apr 12 - Tue, Apr 28
United Airlines Logo
7:36 pm - 11:00 am
PWM
-
LIS
34h 24m
2 stops
United Airlines Logo
5:05 am - 11:28 pm
LIS
-
PWM
23h 23m
2 stops
$759United Airlines
Mon, Apr 27 - Mon, May 4
Scandinavian Airlines Logo
6:30 am - 11:30 am
PWM
-
CDG
23h 00m
2 stops
Scandinavian Airlines Logo
9:50 am - 12:46 am
CDG
-
PWM
20h 56m
2 stops
$784Scandinavian Airlines
Sun, Apr 26 - Sun, May 3
Scandinavian Airlines Logo
2:51 pm - 7:45 pm
PWM
-
MUC
22h 54m
2 stops
Scandinavian Airlines Logo
8:30 pm - 12:46 am
MUC
-
PWM
34h 16m
2 stops
$818Scandinavian Airlines
Booking Insights

KAYAK's insights & trends for Portland to Europe flights

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

Which airlines fly non-stop between Portland and Europe?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Portland to Europe.

There is just one airline that flies from Portland to Europe direct and that is Delta. The best round-trip deal found from Delta for the route is to Paris Charles de Gaulle Airport (CDG) and costs $152.

Which airlines provide the cheapest flights from Portland to Europe?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Portland to Europe were found on KLM ($723) and Virgin Atlantic ($725).

Good to know

Low seasonJanuary
Cheapest flight$270
Best time to beat the crowds but there is an average 88% increase in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from Portland to London Heathrow Airport

FAQs - booking Europe flights

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

    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 Europe.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Portland to Europe 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 Europe?

    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 Europe 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 Europe?

    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 Europe up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Portland to Europe

 
Need help choosing which airline to fly with from Portland to Europe? 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.
7.9
DeltaOverall score based on 8366 reviews
7.8Entertainment
7.9Comfort
8.5Crew
7.2Food
8.1Boarding
Airline reviews

Fast, lovely scenery, great info on the Delta flight screen about landmarks we were flying over. Great landing!

10.0 ExcellentLorna, Mar 2026
LAX - PDX
Read more Delta reviews

Fast, lovely scenery, great info on the Delta flight screen about landmarks we were flying over. Great landing!

Staff at the check-in counter were friendly, happy and helpful. They tagged our bags and sent us to “bag drop off” but were not very clear about where that was. The airport was busy we headed off in what we thought was the right direction until a gentleman waved us down and actually came after us. He was the baggage handler for Delta and recognized our “deer in the headlights “ look-he brought us to the right area (which was marked as the Southwest Airlines Drop Off) and sent us on our way. Wonderful guy, low key and working with a big smile on his face. Loved it. Loved him.

During the flight, the only refreshments provided were crackers and soft drinks; no substantial food was offered despite the international route. Furthermore, our initial flight was delayed, causing us to miss the connecting flight in Atlanta. The airline did not hold the connection, and we were informed that the next available flight is not for another 24 hours. While I am aware of alternative options via JetBlue, they operate out of JFK, which is not a viable solution for us as a resident of New Jersey.

Arlene was a great flight attendant. I also liked how one of the other flight attendants gave us a heads up about snacks and asked everyone to remove their headphones when it was their turn to order. Good idea.

Long flight but comfortable and not freezing as I have experienced on Hawaiian flights to the islands. They gave us blankets just in case. Nice touch.

I haven’t flown economy in over 20 years but it was not bad. Room by my feet for my bag and seat was roomy enough. Surprised in a good way.

The flight was delayed 90 minutes The Gate was wrong The Restroom on Aircraft was not clean There was a half used water bottle in my seat

Delta is always a wonderful experience. A clean plane and the crew is really friendly.

Too many people are taking up space in the overhead bins with their extra piece of luggage. Since they cannot fit their backpacks or extra luggage piece under the seat in front of them, they store it in the overheads and thus taking up room for other passengers. It wasn’t only one or two persons; more like 12 or 13 passengers.

Excellent service, I love the soft blush pink mood lighting on the 767-400ER during meal service. The overhead gasper vents on the 767-400ER were also very strong with a lot of airflow to keep me comfortable on my flight.

The flight was delayed. The aircraft was unclean. Promised seat was not given due to change in Aircraft. Not one crew on ground was in a position to give any response. Amsterdam Airport is AVIODABLE Over crowded. Over Expensive. Poor Services.

The crew were unprofessional with a racist element. I was physically abused as well from one of the crew members

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

Empty seats next to me - wish it had been for a longer flight!!

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

Terrible last row seats many seats available but no offer to move to better seat

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

Fine. The issues I had were associated with luggage being delayed from Turkey to Tanzania

No meal service to the back of the plane as it started late or was too slow to get it out before it was time to land.

Terrible, if possible won't be flying again anytime soon!

Efficient boarding and early departure. Very smooth flight. Early arrival in ATL. Great flight.

We purchase first class seats for the first time for multiples of standard economy ticket. There was no access to the club lounge and no priority boarding. The meal and the service once on the plane were superior and the seat was nicer, but not worth the price difference. I will be happy to seat in economy and spend the difference on more travel.

The business class seat is exceptional. I wish the food is more palatable.

Wonderful in-seat entertainment with seatback screens and huge selection of quality movies. The ability to bluetooth connect headphones was amazing.

the entire flight felt off. The crew seemed uninterested and disengaged. The food service was really bad - overcooked, bland, weird food service. They actually woke us up to serve chicken wraps in the middle of the night, after dinner and before breakfast. Made no sense. Ultimately, I was glad they did though, because the breakfast had been held for so long it was inedible. Eggs, potatoes, sausage - all disgusting. We were asked to "honor" the lavatories for premium customers and stay in our own cabin: this was also strange. So people in economy didn't pay enough to use the closest toilet to them??? It's a toilet. All in all, not the experience I have come to expect from United Airlines. The return flight from Paris to SFO was better, btw.

Smooth and easy boarding, comfortable for the entire 5 hour flight, and the seat back entertainment was great! I appreciated all the features, from location info and maps, movies, the ability to connect with Bluetooth headphones, and good selection of movies. Food was good, normal airline snacks (I didn’t purchase anything)

Overall, the flight was good. Lounge access should be with all business class tickets.

I have never been assaulted they way I was today in Charlotte - shame on American

One of our group members was struggling to walk. In Charlotte we asked for a wheelchair and she was accompanied by Desmond. I was impressed by his patience and attention. In Boston she received the same service. I didn’t get the name of the helper but she went above and beyond in assisting us. A great AA service

Better snacks but flight and crew were amazing on this flight

Found that the plane used for this short flight is smaller and therefore the seats are really squeezed tight.

It was the most un-special flight experience in my life.

Plane was super cold. No entertainment unless you were with mileage program Getting off the plane was super slow

Flight was on-time, boarding was flawless and the crew was friendly.

The staff are very, very professional. It's what flying should feel like.

Flight boarded from Gate 159B, the farthest gate in the LAX Bradley Terminal. While the flight operated on time, the first class cabin attendant made no recognition of my being an Advantage Executive Platinum member.

For an international flight the seats were smaller than most flight I have been on in economy. I don’t know the size of the seats or perhaps it was the size of the seat dividers that made the seats feel smaller and little amount of space to even turn your body if you needed to

Everything you need to know for your flight to Europe

Information on your arrival and departure airports