PWM - ATH

$423 Find Cheap Flights from Portland to Athens

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 Athens departing on 8/30. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Athens, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Athens, as well as popular online travel agencies
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41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$735
Typical prices: $939-$333
Turkish Airlines
Fri 9/4Tue 9/22
PWM - ATH • 2 stops
Cheapest one-way
$423
KLM
Sun 8/30
PWM - ATH • 1 stop
Top airlines
Cheapest • from $735 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Portland and Athens. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $906 (round-trip)
Shortest trip • 12h 15m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 66% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Athens!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Portland to Athens (PWM-ATH)

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

Fri, Sep 4 - Tue, Sep 22
Turkish Airlines Logo
6:00 am - 8:30 pm
PWM
-
ATH
31h 30m
2 stops
Turkish Airlines Logo
3:55 am - 11:52 pm
ATH
-
PWM
26h 57m
2 stops
$735Turkish Airlines
Fri, May 15 - Tue, May 19
Turkish Airlines Logo
7:20 am - 3:05 am
PWM
-
ATH
36h 45m
2 stops
Turkish Airlines Logo
3:55 am - 11:03 pm
ATH
-
PWM
26h 08m
2 stops
$739Turkish Airlines
Fri, Sep 4 - Tue, Sep 22
Turkish Airlines Logo
6:00 am - 3:05 am
PWM
-
ATH
38h 05m
2 stops
Turkish Airlines Logo
3:55 am - 11:52 pm
ATH
-
PWM
26h 57m
2 stops
$771Turkish Airlines
Fri, Sep 4 - Tue, Sep 22
Turkish Airlines Logo
6:00 am - 3:05 am
PWM
-
ATH
38h 05m
2 stops
Turkish Airlines Logo
3:55 am - 11:52 pm
ATH
-
PWM
26h 57m
2 stops
$809Turkish Airlines
Fri, Aug 28 - Sat, Sep 19
Turkish Airlines Logo
6:00 am - 8:30 pm
PWM
-
ATH
31h 30m
2 stops
Turkish Airlines Logo
10:00 pm - 11:52 pm
ATH
-
PWM
56h 52m
2 stops
$859Turkish Airlines
Fri, Aug 28 - Sat, Sep 19
Turkish Airlines Logo
6:00 am - 8:55 am
PWM
-
ATH
43h 55m
2 stops
Turkish Airlines Logo
10:00 pm - 11:52 pm
ATH
-
PWM
56h 52m
2 stops
$885Turkish Airlines
Fri, Aug 28 - Sat, Sep 19
Turkish Airlines Logo
6:00 am - 8:30 pm
PWM
-
ATH
31h 30m
2 stops
Turkish Airlines Logo
10:00 pm - 11:52 pm
ATH
-
PWM
56h 52m
2 stops
$894Turkish Airlines
Fri, Aug 28 - Sat, Sep 19
Turkish Airlines Logo
6:00 am - 8:30 pm
PWM
-
ATH
31h 30m
2 stops
Turkish Airlines Logo
10:00 pm - 11:52 pm
ATH
-
PWM
56h 52m
2 stops
$900Turkish Airlines
Sun, Sep 6 - Tue, Sep 22
KLM Logo
2:35 pm - 1:20 pm
PWM
-
ATH
15h 45m
1 stop
KLM Logo
9:45 am - 10:33 pm
ATH
-
PWM
19h 48m
1 stop
$914KLM
Sun, Sep 6 - Tue, Sep 22
Delta Logo
2:35 pm - 11:00 pm
PWM
-
ATH
25h 25m
2 stops
Delta Logo
10:05 am - 11:59 pm
ATH
-
PWM
20h 54m
1 stop
$919Delta
Booking Insights

KAYAK's insights & trends for Portland to Athens flights

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

How much is a round-trip flight from Portland, Maine to Athens?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Portland, Maine to Athens departing in September.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Portland to Athens, 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 Athens is December, where tickets cost $488 (return) on average. On the other hand, the most expensive months are January and June, where the average cost of round-trip tickets is $6,764 and $1,549 respectively.

Good to know

Low seasonJanuary
Cheapest flight$423
Best time to beat the crowds but there is an average 367% increase in price.
Most popular time to fly and prices are also 59% lower on average.
Flight from Portland to Athens

When to book flights from Portland to Athens

Are your dates flexible? Find out the best times to travel from Portland to Athens based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Portland to Athens

  • What is the cheapest flight from Portland to Athens?

    In the last 3 days, the lowest price for a flight from Portland to Athens was $423 for a one-way ticket and $735 for a round-trip.

  • Do I need a passport to fly between Portland and Athens?

    Yes, you’ll need a passport to travel to Athens from Portland.

  • Which aircraft models fly most regularly from Portland to Athens?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Portland to Athens?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Portland and Athens, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Portland to Athens, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Portland to Athens are Delta and United Airlines. With an average price for the route of $994 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $874 and an overall rating of 7.4.

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

    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 Athens.

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

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

    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 Athens with an airline and back to Portland with another airline. Booking your flights between Portland and ATH can sometimes prove cheaper using this method.

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

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

Reviews of the top airlines flying from Portland to Athens

 
See real verified KAYAK customer reviews for airlines flying from Portland to Athens. 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 Athens? 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 8438 reviews
7.8Entertainment
7.2Food
8.5Crew
8.1Boarding
7.9Comfort
Airline reviews

Everything was great. The only issue is unfixable. Seats are too small. 😁🤪

10.0 ExcellentAnonymous, Apr 2026
ATL - AMS
Read more Delta reviews

Everything was great. The only issue is unfixable. Seats are too small. 😁🤪

This wasn't my experience with Delta. It was just the Pegasus flight. Seats were very hard. Staff was kinda rough. Not very nice. Charged me for snacks. For a 4 hour flight I would've expected more.

Crew was nice, meal was good. Entertainment had to be rebooted 3 times and still did not work. Turns out there was residue on screen, it needed to be cleaned to prevent the touchscreen buttons from continuously activating. I had entertainment for the last 45 minutes of a 5 hour 45 minute flight. Really unacceptable for first class. Flight attendent indicated your cleaning solution creates this problem. Seems as if this is widely known, you should be using a different product or cleaning better. Really really disappointing which simply added to the wi fi on your planes with reliably never ever works.

The baggage belt was not updated on the Delta App and was displayed on the wrong belt board. Was not expecting this to happen.

The plan was delayed and left DC 90 minutes late. However, it showed a 20 minute delay on the delta app, then a 12 min delay. It turned out to be an hour delay. I found out where the plane was with flightaware. Stop keeping customers in the dark about what is going on.

Everything went smoothly, although the usual gripes about airline travel were still present: the boarding process is inefficient, the snack selection is limited, and so on. Since there was extra space on the flight, the gate agent rearranged many people's seats to put people on the aisles and windows, leaving the middle seats empty, as much as possible, which was pretty great.

Landed without a gate ready. Plane is extremely old and dirty.

All the amenities was wonderful, if they could keep their prices that low. I'd fly with them all the time.

Very old plane with no inflight entertainment. I purchased the internet pass and it was nearly unusable.

My tray was broken so i had no place to work or eat except my lap. Flight attendant said I would get an email with some credit or miles, it was a complete waste of time as I could only function at about 20% of normal. I have not received anything yet.

They told us yesterday APR21st that they were cleaning the plane and we got delayed. After that they said they didn't had any crew for the flight so they cancelled the flight till next day.

The crew was great. Very friendly and responsive. The plane was old, small and tight. We ran out of overhead space and I had to check. Middle seat was particularly tight.

Flight itself excellent, but delayed so missed connection & got to destination 2 hrs later

The flight crew on this leg of my trip was very friendly and pleasant. Every one of them was humorous, as well as helpful and accommodating. This group was BY FAR the best crew I’ve flown with. They deserve kudos.

boarded early to only find out that flight would sit at gate for 45 min to an hour. Landed in chicago and sat on runway for over an hour before got to gate. Total delay was extensive for a 45 min flight door to door.

The flight was delayed from take off because only one runway was operational in San Francisco.

Several missed and almost missed connections. It felt like everything was being patched together last minute without enough resources and it ended up being an extremely stressful experience that basically ruined our weekend on the west coast. What a waste.

Really hard landing... as in slammed into the runway then hit the brakes really hard ...

The flight was significantly delayed. The inbound flight from EWR was delayed departing because of mechanical problems. My original departure from CLT was 5:28 pm but due to the delay of the inbound flight, after arrival, deplaning, cleaning, boarding, we did not push back from the gate until 9:00 pm. Once in the air, the flight was smooth and what was originally supposed to be an arrival in ORD at 7:30 pm local time turned out to be 9:35 pm.

Putting people that close to the bathroom, where you have to look into the bathroom as people are exiting and entering was not great and the smell was also not great. I know the airlines are desperate for more chairs, but that seat is a crime.

Everything you need to know for your flight from Portland to Athens

Information on your arrival and departure airports