$400 Find Cheap Flights from Greece to Portland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Portland departing on 10/18. 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 Portland

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Portland, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Portland, as well as popular online travel agencies
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Cheap Flights from Greece to Portland

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

Fri, Aug 22 - Thu, Sep 4
Logo
9:45 am - 9:25 amATH-PDX
33h 40m1 stop
Logo
8:10 pm - 2:00 pmPDX-ATH
31h 50m1 stop
$805
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Fri, Aug 22 - Thu, Sep 4
Logo
9:45 am - 12:08 pmATH-PDX
36h 23m1 stop
Logo
1:24 pm - 2:00 pmPDX-ATH
38h 36m1 stop
$807
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Fri, Aug 22 - Thu, Sep 4
United Airlines Logo
2:05 pm - 8:46 amATH-PDX
28h 41m2 stops
United Airlines Logo
5:00 am - 10:05 amPDX-ATH
19h 05m2 stops
$946United Airlines
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Fri, Aug 22 - Thu, Sep 4
United Airlines Logo
6:50 am - 8:46 amATH-PDX
35h 56m2 stops
United Airlines Logo
5:30 am - 10:05 amPDX-ATH
18h 35m2 stops
$949United Airlines
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Fri, Aug 22 - Thu, Sep 4
Delta Logo
9:10 am - 10:12 pmATH-PDX
23h 02m1 stop
Delta Logo
10:15 am - 5:05 pmPDX-ATH
20h 50m2 stops
$1,021Delta
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Fri, Aug 22 - Thu, Sep 4
Delta Logo
9:10 am - 10:12 pmATH-PDX
23h 02m1 stop
Delta Logo
4:55 pm - 11:15 pmPDX-ATH
20h 20m2 stops
$1,022Delta
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Thu, Aug 21 - Thu, Sep 4
Air France Logo
3:25 am - 11:05 amATH-PDX
17h 40m2 stops
Air France Logo
7:14 am - 1:20 pmPDX-ATH
20h 06m1 stop
$1,384Air France
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Thu, Aug 21 - Thu, Sep 4
Air France Logo
3:25 am - 11:05 amATH-PDX
17h 40m2 stops
Air France Logo
6:00 am - 10:55 amPDX-ATH
18h 55m1 stop
$1,386Air France
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Fri, Aug 22 - Thu, Sep 4
Scandinavian Airlines Logo
7:45 am - 4:59 pmATH-PDX
19h 14m2 stops
Scandinavian Airlines Logo
12:35 pm - 2:20 amPDX-ATH
27h 45m3 stops
$1,536Scandinavian Airlines
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Fri, Aug 22 - Thu, Sep 4
Scandinavian Airlines Logo
7:45 am - 4:59 pmATH-PDX
19h 14m2 stops
Scandinavian Airlines Logo
12:35 pm - 2:20 amPDX-ATH
27h 45m3 stops
$1,692Scandinavian Airlines
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KAYAK's insights & trends for flights to Portland

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

How long is the flight to Portland?

The duration of your flight to Portland depends on your departure and arrival airports. Obviously, any flights that include a layover will also be longer. The most popular route to Portland on KAYAK is from Athens, which takes 36h 23m.

How many direct flights to Portland are there each day?

There are around 255 direct flights from within Greece to Portland every day. Most flights depart in the morning, with 7:00 am the most common departure time and 41% of flights departing in the morning.

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Good to know

Low seasonJune
High seasonAugust
Cheapest flight$400
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly with an average 31% increase in price.
Flight from Athens to Portland

FAQs - booking Portland flights

  • How far is Portland Airport from central Portland?

    The city center of Portland is 6 miles from Portland Airport.

  • What is the name of Portland’s airport?

    When flying to Portland, you'll arrive at Portland Airport (PDX). The airport is also known as Portland or Portland Intl.

  • What is the cheapest day to fly to Portland?

    Based on KAYAK data, the cheapest day to fly to Portland is Tuesday where round-trip tickets can be as cheap as $962. On the other hand, the most expensive day to fly is Friday, where round-trip prices are $1,399 on average.

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

    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 to Portland.

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

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

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

    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 to Portland 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 to Portland?

    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 to Portland 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 Portland?

    The cheapest time of day to fly to Portland is generally in the morning, when round-trip flights cost $1,154 on average. The most expensive time of day to fly to Portland is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,702.

  • How many direct flights to Portland are there each week?

    Each week there are around 1,784 direct flights from within Greece to Portland. The most common day for departures is Friday, with 16% of flights taking off on this day.

Top tips for finding cheap flights to Portland

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Portland flight deals.

Top airline flying from Greece to Portland

 
See real verified KAYAK customer reviews for airlines flying to Portland. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Greece to Portland. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Portland? 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.
7.8
KLMOverall score based on 1358 reviews
7.2Food
7.7Comfort
7.1Entertainment
7.8Boarding
8.4Crew
Airline reviews

Klm start boarding while somw air issue in the plan

8.0 ExcellentA, Jun 2025AMS - YYZ
Read more KLM reviews

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.

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

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

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

I flew premium economy and this was a good option. Although the seats didn’t recline much, I was able to get some sleep with my head propped against the window. The food was good and the entertainment was wonderful The staff were very attentive and professional

Overall very poor. Flight was disorganised, staff were rude and this is my second experience with KLM that I've had baggage go missing. It feels like, if you are an economy customer, KLM staff do not show you any care. I shall never fly with KLM again. Worst airline in Europe

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Everything you need to know for your flight to Portland

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Portland (PDX)

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