PDX - ATH

$284 Find Cheap Flights from Portland to Athens - Compare and Save

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 10/12. 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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Everything you should know

Cheapest round-trip
$787
Typical prices: $541-$830
Air Canada
Sun 11/8Wed 11/18
PDX - ATH • 2 stops
Cheapest one-way
$284
Typical prices: $442-$672
Multiple Airlines
Mon 10/12
PDX - ATH • 3 stops
Top airlines
Cheapest • from $834 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
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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 $1,074 (round-trip)
Shortest trip • 14h 26m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 44% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Athens!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Portland to Athens (PDX-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

Sun, Nov 8 - Wed, Nov 18
Air Canada Logo
7:10 pm - 11:00 am
PDX
-
ATH
29h 50m
2 stops
Air Canada Logo
1:00 pm - 9:26 am
ATH
-
PDX
30h 26m
2 stops
$787Air Canada
Mon, Nov 9 - Thu, Nov 19
Air Canada Logo
7:10 pm - 11:00 am
PDX
-
ATH
29h 50m
2 stops
Air Canada Logo
1:00 pm - 9:26 am
ATH
-
PDX
30h 26m
2 stops
$792Air Canada
Wed, Nov 4 - Wed, Nov 18
SWISS Logo
3:40 pm - 12:40 am
PDX
-
ATH
23h 00m
2 stops
SWISS Logo
7:05 am - 10:27 pm
ATH
-
PDX
25h 22m
2 stops
$809SWISS
Wed, Jan 6 - Tue, Jan 19
SWISS Logo
1:39 pm - 12:40 am
PDX
-
ATH
25h 01m
2 stops
SWISS Logo
7:05 am - 11:12 pm
ATH
-
PDX
26h 07m
2 stops
$809SWISS
Sun, Nov 8 - Wed, Nov 18
United Airlines Logo
11:10 pm - 10:05 am
PDX
-
ATH
24h 55m
1 stop
United Airlines Logo
1:00 pm - 9:58 pm
ATH
-
PDX
42h 58m
2 stops
$820United Airlines
Tue, Nov 10 - Tue, Nov 17
United Airlines Logo
11:10 pm - 10:05 am
PDX
-
ATH
24h 55m
1 stop
United Airlines Logo
1:00 pm - 6:20 pm
ATH
-
PDX
39h 20m
3 stops
$825United Airlines
Mon, Nov 9 - Thu, Nov 19
Delta Logo
7:05 am - 9:35 am
PDX
-
ATH
16h 30m
1 stop
Delta Logo
1:35 pm - 11:20 am
ATH
-
PDX
31h 45m
1 stop
$835Delta
Tue, Nov 10 - Tue, Nov 17
Delta Logo
7:05 am - 9:35 am
PDX
-
ATH
16h 30m
1 stop
Delta Logo
1:35 pm - 11:20 am
ATH
-
PDX
31h 45m
1 stop
$835Delta
Sun, Nov 8 - Wed, Nov 18
KLM Logo
7:00 am - 9:35 am
PDX
-
ATH
16h 35m
1 stop
KLM Logo
6:10 am - 11:20 am
ATH
-
PDX
15h 10m
1 stop
$835KLM
Mon, Oct 5 - Fri, Oct 23
KLM Logo
10:00 pm - 7:50 am
PDX
-
ATH
23h 50m
1 stop
KLM Logo
6:00 am - 11:10 am
ATH
-
PDX
15h 10m
1 stop
$985KLM
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 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 to Athens departing in August.

Flight prices are below average for this route right now.

Flights to Athens from Portland usually cost between $857 and $1,276 in August.
The lowest price found in the past 5 days was $834 on SWISS (Aug 25-Sep 1).

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 February, where tickets cost $572 (return) on average. On the other hand, the most expensive months are June and May, where the average cost of round-trip tickets is $1,534 and $1,482 respectively.

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

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 Athens, 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 Athens, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Good to know

Low season

December

Cheapest flight

$284
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly with an average 11% increase in price.
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

  • How do I get from Athens International Airport, El. Venizelos (ATH) to Acropolis Museum?

    The distance from Athens International Airport, El. Venizelos (ATH) to Acropolis Museum is around 21 miles, and taxis, metros, and pre-booked transfers are sure ways to get to this iconic landmark. Still, the metro provides the quickest and most convenient means with a travel time of about 1h. The services depart every 30 minutes.

  • Are there any services for passengers with limited mobility at the ATH upon their arrival?

    Passengers with mobility limitations will get the necessary assistance when they arrive at Athens International Airport, El. Venizelos (ATH). All the critical points at this facility are wheelchair accessible, including counters, restrooms, baggage claim, and gates. Trained airline agents are handy to aid you through all your movements.

  • Are their currency exchange services at the Athens International Airport, El. Venizelos (ATH)?

    If you’ve just landed at ATH from Portland and are keen to convert your Dollars to Euros, you’ll have a wide range of operators to choose from. Several currency exchange bureaus run their desks near the baggage claim area.

  • Are there luggage stores at Athens International Airport, El. Venizelos (ATH)?

    ATH offers storage facilities for travelers who want to keep their excess bags before leaping into their adventure of the city. These lockers are situated at the Arrivals Hall, adjacent to Gate 1, and it’s open every day. Consider checking the management regarding the storage duration limits, as well as the fees.

  • What is the cheapest flight from Portland to Athens?

    In the last 5 days, the lowest price for a flight from Portland to Athens was $284 for a one-way ticket and $834 for a round-trip.

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

    Yes, you'll most likely have to show a valid passport before boarding the plane in Portland and on arrival in Athens.

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

  • What is the most popular layover when flying to Athens from Portland?

    Amsterdam is the most popular layover city among KAYAK users traveling from Portland to Athens.

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

    The two airlines most popular with KAYAK users for flights from Portland to Athens are Delta and KLM. With an average price for the route of $1,214 and an overall rating of 7.8, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $1,233 and an overall rating of 7.8.

  • 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.

KAYAK’s top tips for finding a cheap flight from Portland to Athens

  • Numerous transportation options are available from the city center of Portland to Portland International Airport (PDX). Central Oregon Breeze bus offers the most convenient way to get to PDX, covering the 12.4-mile distance in approximately 20 minutes. The operator runs four times per week. Still, you can take a taxi if you want to get there quickly, as it takes about 17 minutes to reach PDX.
  • PDX features one main terminal which is complemented by five commercial airline passenger concourses. A moving walkway (concourse connector) provides easy linkage between the terminal and the concourses. This facility connects the southern concourses A, B, and C to the northern concourses D and E.
  • If you intend to travel to Athens from PDX with an early morning flight. In that case, plan and sleep in one of the hotels that sit close to the airport. Typically, such facilities offer courtesy shuttles to and from the airport, ensuring that you avoid the morning hassle on your way to take your flight. Courtyard by Marriott Portland Airport provides this type of stay.
  • Travelers who are looking to leave their cars at PDX before leaving for Athens won’t have a shortage of options to choose from. This establishment has three parking levels to meet everyone’s needs. Short-term and long-term lots are situated on-site, near the terminals. Still, you can locate economy parking at I-205 off Airport Way.
  • PDX boasts a great art program where magnificent pieces of art are exhibited in the terminals. If you’re flying Alaska Airlines, stop in Concourse B and enjoy the unique installations that embody the region’s people, natural wonders, and history.

Reviews of the top 5 airlines serving 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.
7.8
KLMOverall score based on 1550 reviews
8.4Crew
7.8Boarding
7.3Food
7.2Entertainment
7.7Comfort
Airline reviews

I think I previously submitted my feedback about flight lead Katherine in a different field by mistake. Please see those comments. Comments for Hyd to AMS are it was good. The flight lead and service met expectations for satisfactory high quality service but the flight lead did not stand out as exceptional as did the leads on the other two flights so I don’t remember anything specific one way or the other besides the fact I was satisfied.

10.0 ExcellentEmily, Jul 2026
ORD - MSP
Read more KLM reviews

I think I previously submitted my feedback about flight lead Katherine in a different field by mistake. Please see those comments. Comments for Hyd to AMS are it was good. The flight lead and service met expectations for satisfactory high quality service but the flight lead did not stand out as exceptional as did the leads on the other two flights so I don’t remember anything specific one way or the other besides the fact I was satisfied.

Had to cancel and rebook, KLM connection was cancelled prior to departure, ended up flying to Munich on non-Delta carrier.

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

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

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!

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

It was operated by Delta. Boarding took a long time. How difficult can it be? Overall decent trip. Liked the Salt Lake City airport. Better option than Chicago for transfers.

We got stuck on the tarmac taxiing after landing early so we didn’t get off the plane until an hour later than we thought we would

Bus to plane was delayed for no apparent reason and our luggage was still on the belt when they shut it off. Took about 20 minutes to turn it back on to get our luggage.

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.

Second flight in a row where the entertainment system is broken. 5 hour long flight with no entertainment and flight attendants did not seem interested in resolving the matter. Very shocked to be treated this poorly considering I paid for a first class experience and have Diamond Medallion status.

The service from the flight attendants were of supreme quality. They greeted and treated everyone with a wide smile. This is totally absent nowadays. Kudos to them!!!!

Only issue was with seating. The economy fare we purchased did say there was no guarantee the three people in our party would be seated together, and we were not. At the gate, the agent told us more specifically, the fare we purchased meant we would be seated in middle seats only. This should just be made more obvious.

My seat had no padding, it was literally plywood with a plastic cover. I could not change seats on my 10 hour flight. My excitement for this trip helped me deal with the pain.

Another smooth and friendly flight. For a shorter flight, it was a pleasant surprise to see a decent snack and complimentary drinks.

The flights were on time- Great service Would have liked more options for food choices.

The brakes on the A220 are sensitive and uncomfortably grabby

The crew was amazing. Our seats was not very clean and even that was not a full flight but our seats was right beside the WC which did not let us to have a moment of rest.

Excellent service, and came on time! Thank you for your dinner that was chicken with salat/, and 🍰 it was good quality food , the breakfast was very good with good cheese , butter,etc and the tea was very good quality. The space where I was seat was nice so I could stretch my legs. I dit not have the bread as I am in a keto died. Have great time everyone in Scandinavia airline.

You cancelled my flight and didn't arrange another. Sent no info except YOUR FLIGHT HAS BEEN CANCELLED. HERES WHAT TO DO NEXT. and the rest of the email was blank???

The first flight was delayed. We missed the second flight, which was rebooked 9 hours later. We missed all our arrangements for the first day of vacation.

Old plane, food not that great - lacked taste. Crew was nice but strict.

Terrible airlines, kept lying to me about the fact that my connection flight was cancelled. Left me hanging until last min. NEVER AGAIN

Mediocre. Maybe due to Economy light. Staff was great. Space shrunk, not for me, and definitely not for Vikings. Food was decent. Assistance lagging. There was a possibility to upgrade to Premium economy, however my bid was immediately classified as low and not even considered (though well over minimum bid). Thus I was no bleeding dry.

Upon departing and landing, the man seating in front of me had his seat leaning back. Taking off nobody told him anything. Landing someone from the crew said something but the passenger ignored him and nobody followed up. Felt a bit unsecured. If this that is some of the basics are missed, what else was overlooked?

On time, reasonably comfortable for economy, decent food. All in all a very good experience.

Every flight got canceled or delayed. Customer service was awful.

Did not like that we couldn't complete check in on-line without providing pictures of our passports. Worry about identity theft. We had no delays and boarding was handled In an efficient manner.

the whole trip was smooth, and as comfortable as flying is these days. flight crew was friendly and very courteous and helpful.

Yet another flight in which beverage and snack service was skipped. Other that that, firmly mediocre. Landed early, to gate late due to congestion at the gates. Airline's fault or airports fault: unknown.

The flights were on time which was great give. It was holiday travel season and there’d been some weather issues. The only complaint and this is every time with United is the terrible seat design. The head rest is not built for comfort and having my neck bent forward for a cross country trip reminded me while I try not to take United flights as a rule.

This was a very average flight. The seat was out of alignment so more uncomfortable than usual. The cabin felt not well maintained. But I safely got where I needed to go.

We had a 90 minute delay due to equipment failure that was detected just before we took off. United rebooked my connecting flight.

United needs to figure out its Economy PLUS standards; its better than economy but that's not saying much. It seems like United stripped away all the basics for an international flight (such as In Seat entertainment) and repackaged some of them as plus. Would not fly United internationally again.

Dinner was okay but the breakfast was not eatable on the flight San Francisco to Zurich.

This was a Lufthansa flight. Disappointing main meal. Very rough over Canada and arrival at FRA. IFE was almost unusable.

Poor seating comfort, seat cushion too thin, very uncomfortable. My luggage didi not make the flight due to equipment change. At least. United had it delivered the next day. I was without my toilet items for one day.

It's hard to tell where to plug in electronics, and the port on my seat didn't work. Their entertainment system was down. Vegetarian food options were tasty. Friendly, helpful flight attendants.

The leg from Portland to Heathrow was great for a business class ticket. The BA leg from Heathrow to Lisbon was terrible. Basically coach seating with an empty seat between you and next passenger. Absolutely no leg room. Should not have been charged for business class and it was a 3 hour flight.

The flat beds. Other than that, the place was not clean.

Good crew and boarding process. Horrible food and one of the most uncomfortable aircraft seats I have ever sat in. The cabin temperature was warm which made it hard for my family to sleep.

The food was ok, but not great. They delayed boarding in Portland and did not enforce group boarding. But the crew was excellent, went above and beyond.

Flight delayed and we were forced to check our carryon bags which was huge inconvenience.

Our flight BA638 was cancelled with very short notice. It was supposed to depart at 7:25am. We had left Chichester at 3:30am in order to make the flight, and we were notified of the cancellation while en route to LHR. We were told the cancellation was necessary because a plane had not been scheduled to be at LHR for this flight! We were rescheduled to BA636. This flight was supposed to depart at 11:00am but didn't actually take off until ~12:30pm. Consequently we arrived in Athens several hours late, missing out on half a day of our sightseeing time. We had booked transport with MyTransfers to pick us up at the Athens airport and drive us to our Hotel Adonis. I was unable to get a refund for this service because our flight was so delayed. They required 24 hour notice of pick up time changes. I instead had to pay for a taxi at the airport. I have tried to fill out a request for compensation online but have been unsuccessful. How can I get help for filing a claim?

They could do everything better!! From the rickety plane to the flight attendants, when American Airlines is operated by British Airways, their standards are lowered! It’s like Macy’s, operated by Walmart!!

It was ok but not at a business class standard No entertainment system available which is poor for a 3+ hour journey Food was ok and service was good though

Late boarding with inconsistent excuses. Bulk head seats were very small and uncomfortable. 1 tiny candy bar and a water were only food provisions. Food for purchase was unavailable.

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

Information on your arrival and departure airports