Which layover airport offers the lowest fares from Portland to Athens?

Flights via London (LHR) offer the lowest average round-trip price of $941.

Which airport is the most popular layover for flights between Portland and Athens?

Amsterdam (AMS) was the most common stop: 52% of momondo users choosing 1-stop flights on this route connected there.

What airlines fly to Athens?

Delta, British Airways and KLM are the top three most popular airlines that fly to Athens from Portland according to our data. Delta is the first choice among our users, with 31% of people opting to fly with this airline when traveling to Athens. Keep in mind that there are 10 different airlines that fly to Athens on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Portland to Athens Eleftherios V.?

Scandinavian Airlines is the most popular carrier operating from Portland to Athens Eleftherios V.

Which layover airport has the shortest travel time from Portland to Athens?

Flights connecting via Amsterdam (AMS) have the shortest average one-way travel time: 14h 53m.

Which layover airport has the shortest connection time from Portland to Athens?

Amsterdam (AMS) has the shortest average layover time for this route: 2h 04m.

When did momondo last update prices for flights from Portland Airport to Athens Eleftherios V. Airport?

Prices for flights from Portland Airport to Athens Eleftherios V. Airport refresh daily.

How many operators does momondo search for flights from Portland Airport to Athens Eleftherios V. Airport?

The number of operators available for flights from Portland Airport to Athens Eleftherios V. Airport is 10 as of November 2025.

How old do you have to be to fly from Portland Airport to Athens Eleftherios V. Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Athens Eleftherios V. Airport.

What documentation or ID do you need to fly to Athens Eleftherios V. Airport?

The necessary travel and health documents for your Athens Eleftherios V. Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$364 Cheap Flights from Portland to Athens in 2025/26

Q: What is the typical price of a round-trip flight between Portland and Athens?

Prices are currently low for flights on this route. Typical prices usually range from $923 to $1,240. The lowest price recently found on this route was $468.

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1:02 pm - 1:20 pmPDX-ATH

38h 18m2 stops

2:10 pm - 10:22 pmATH-PDX

41h 12m2 stops

$468Scandinavian Airlines

Find Deal

mar., feb. 24 - mar., mar. 10

10:00 am - 1:10 pmPDX-ATH

41h 10m2 stops

7:30 pm - 10:22 pmATH-PDX

36h 52m2 stops

$476Scandinavian Airlines

Find Deal

lun., abr. 20 - mar., may. 5

8:30 am - 2:35 pmPDX-ATH

20h 05m2 stops

6:25 am - 6:10 pmATH-PDX

21h 45m2 stops

$484Lufthansa

Find Deal

lun., ene. 12 - mar., ene. 27

3:50 pm - 1:40 amPDX-ATH

23h 50m2 stops

6:35 am - 12:39 amATH-PDX

28h 04m2 stops

$488Lufthansa

Find Deal

mié., ene. 7 - lun., ene. 12

5:45 pm - 12:15 pmPDX-ATH

32h 30m1 stop

8:05 pm - 3:55 pmATH-PDX

29h 50m1 stop

$490British Airways

Find Deal

mié., feb. 18 - sáb., feb. 28

5:45 pm - 9:55 pmPDX-ATH

18h 10m1 stop

7:55 pm - 3:55 pmATH-PDX

30h 00m1 stop

$495British Airways

Find Deal

vie., feb. 13 - mar., feb. 17

3:50 pm - 1:40 amPDX-ATH

23h 50m2 stops

6:35 am - 12:39 amATH-PDX

28h 04m2 stops

$496Lufthansa

Find Deal

mié., ene. 7 - lun., ene. 12

1:00 pm - 1:10 pmPDX-ATH

38h 10m2 stops

7:45 am - 10:22 pmATH-PDX

24h 37m2 stops

$497Scandinavian Airlines

Find Deal

mié., abr. 15 - mié., abr. 29

3:50 pm - 1:40 amPDX-ATH

23h 50m2 stops

6:15 am - 12:33 pmATH-PDX

40h 18m2 stops

$499United Airlines

Find Deal

mié., feb. 4 - dom., feb. 8

1:24 pm - 1:40 amPDX-ATH

26h 16m3 stops

6:30 am - 12:34 pmATH-PDX

40h 04m2 stops

$500United Airlines

Find Deal

jue., ene. 8 - sáb., ene. 17

Scandinavian Airlines flights from Portland to Athens

Our best Scandinavian Airlines deals on Portland to Athens flight tickets

Scandinavian Airlines

Feb 24

PDX1:02 pmPortland

38h 18m

2 stops

ATH1:20 pmAthens Eleftherios V.

Mar 10

ATH2:10 pmAthens Eleftherios V.

41h 12m

2 stops

PDX10:22 pmPortland

$468

Find similar

Scandinavian Airlines

Apr 20

PDX10:00 amPortland

41h 10m

2 stops

ATH1:10 pmAthens Eleftherios V.

May 5

ATH7:30 pmAthens Eleftherios V.

36h 52m

2 stops

PDX10:22 pmPortland

$476

Find similar

Scandinavian Airlines

Apr 15

PDX1:00 pmPortland

38h 10m

2 stops

ATH1:10 pmAthens Eleftherios V.

Apr 29

ATH7:45 amAthens Eleftherios V.

24h 37m

2 stops

PDX10:22 pmPortland

$497

Find similar

Lufthansa flights from Portland to Athens

Our best Lufthansa deals on Portland to Athens flight tickets

Lufthansa

Jan 12

PDX8:30 amPortland

20h 05m

2 stops

ATH2:35 pmAthens Eleftherios V.

Jan 27

ATH6:25 amAthens Eleftherios V.

21h 45m

2 stops

PDX6:10 pmPortland

$484

Find similar

Lufthansa

Jan 7

PDX3:50 pmPortland

23h 50m

2 stops

ATH1:40 amAthens Eleftherios V.

Jan 12

ATH6:35 amAthens Eleftherios V.

28h 04m

2 stops

PDX12:39 amPortland

$488

Find similar

Lufthansa

Jan 7

PDX3:50 pmPortland

23h 50m

2 stops

ATH1:40 amAthens Eleftherios V.

Jan 12

ATH6:35 amAthens Eleftherios V.

28h 04m

2 stops

PDX12:39 amPortland

$496

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PortlandAthens

PDX - ATH

PDXATH

Portland

mar. 2/24

1:02 pm-1:20 pm

2 stops38h 18m

Athens Eleftherios V.

mar. 3/10

2:10 pm-10:22 pm

2 stops41h 12m

$468

PortlandAthens

PDX - ATH

PDXATH

Portland

lun. 4/20

10:00 am-1:10 pm

2 stops41h 10m

Athens Eleftherios V.

mar. 5/5

7:30 pm-10:22 pm

2 stops36h 52m

$476

PortlandAthens

PDX - ATH

PDXATH

Portland

lun. 1/12

8:30 am-2:35 pm

2 stops20h 05m

Athens Eleftherios V.

mar. 1/27

6:25 am-6:10 pm

2 stops21h 45m

$484

PortlandAthens

PDX - ATH

PDXATH

Portland

mié. 1/7

3:50 pm-1:40 am

2 stops23h 50m

Athens Eleftherios V.

lun. 1/12

6:35 am-12:39 am

2 stops28h 04m

$488

PortlandAthens

PDX - ATH

PDXATH

Portland

mié. 2/18

5:45 pm-12:15 pm

1 stop32h 30m

Athens Eleftherios V.

sáb. 2/28

8:05 pm-3:55 pm

1 stop29h 50m

$490

PortlandAthens

PDX - ATH

PDXATH

Portland

vie. 2/13

5:45 pm-9:55 pm

1 stop18h 10m

Athens Eleftherios V.

mar. 2/17

7:55 pm-3:55 pm

1 stop30h 00m

$495

PortlandAthens

PDX - ATH

PDXATH

Portland

mié. 1/7

3:50 pm-1:40 am

2 stops23h 50m

Athens Eleftherios V.

lun. 1/12

6:35 am-12:39 am

2 stops28h 04m

$496

PortlandAthens

PDX - ATH

PDXATH

Portland

mié. 4/15

1:00 pm-1:10 pm

2 stops38h 10m

Athens Eleftherios V.

mié. 4/29

7:45 am-10:22 pm

2 stops24h 37m

$497

PortlandAthens

PDX - ATH

PDXATH

Portland

mié. 2/4

3:50 pm-1:40 am

2 stops23h 50m

Athens Eleftherios V.

dom. 2/8

6:15 am-12:33 pm

2 stops40h 18m

$499

PortlandAthens

PDX - ATH

PDXATH

Portland

jue. 1/8

1:24 pm-1:40 am

3 stops26h 16m

Athens Eleftherios V.

sáb. 1/17

6:30 am-12:34 pm

2 stops40h 04m

$500

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Portland to Athens

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

What is the typical price of a round-trip flight between Portland and Athens?

What is the cheapest month to fly to Athens?

The cheapest month to fly to Athens from Portland is in November. Flight prices, which tend to average around $665, are often lower during this time because this is during the off-season. If you are unable to visit Athens during the month of November, then departing from Portland during the month February is also very affordable. Most momondo users find prices during this month for around $781.

What is the cheapest day to depart on your flight to Athens?

The cheapest day to depart on your flight to Athens is on a Tuesday when prices can be found for as low as $1,131. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $1,428. These prices are subject to change though, so be sure to set up a Price Alert for flights to Athens.

What is the cheapest time of day to depart on your flight to Athens?

The cheapest time of day to fly to Athens is in the afternoon when flights can be purchased for as low as $1,130. Flights to Athens are more costly at noon, with an average ticket price of $1,303. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to Athens from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Athens for around $1,036 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Athens from Portland for as low as $838 on momondo.

Can stopping save me money on Portland to Athens flights?

You could potentially save up to 13% on your flight if you consider stops on a Portland to Athens flight.

When to book flights from Portland to Athens

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Athens according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Portland to Athens (PDX to ATH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Athens

Direct flights	None

There are no direct flights from Portland to Athens. There are no popular flight routes from Portland to Athens.

Search flight deals

How far is Portland to Athens Eleftherios V. by plane?
The distance between Portland and Athens Eleftherios V. is about 6296.5 mi. Typically, this will take 15h 10m by plane in normal conditions.
When did momondo last update prices for flights from Portland Airport to Athens Eleftherios V. Airport?
Prices for flights from Portland Airport to Athens Eleftherios V. Airport refresh daily.
How many operators does momondo search for flights from Portland Airport to Athens Eleftherios V. Airport?
The number of operators available for flights from Portland Airport to Athens Eleftherios V. Airport is 10 as of November 2025.
How old do you have to be to fly from Portland Airport to Athens Eleftherios V. Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Athens Eleftherios V. Airport.
What documentation or ID do you need to fly to Athens Eleftherios V. Airport?
The necessary travel and health documents for your Athens Eleftherios V. Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Portland to Athens?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Portland to Athens is Delta (24% of total bookings). The next most popular airlines are British Airways (20%), KLM (18%), and United Airlines (16%).

Best airlines flying from Portland to Athens

Compare and see reviews for airlines that fly from Portland to Athens with momondo

Airline	Rating	Free Cancellation	Price
Scandinavian Airlines	PriceFrom $488	Free Cancellation	Rating 7.4 1,584 reviews	Search Scandinavian Airlines flights
Virgin Atlantic	PriceFrom $542	Free Cancellation	Rating 7.5 674 reviews	Search Virgin Atlantic flights
American Airlines	PriceFrom $603	Free Cancellation	Rating 7.2 11,047 reviews	Search American Airlines flights
United Airlines	PriceFrom $610	Free Cancellation	Rating 7.4 9,029 reviews	Search United Airlines flights
British Airways	PriceFrom $611	Free Cancellation	Rating 6.7 7,533 reviews	Search British Airways flights
Air Canada	PriceFrom $653	Free Cancellation	Rating 7.1 10,463 reviews	Search Air Canada flights
Lufthansa	PriceFrom $676	Free Cancellation	Rating 6.8 7,579 reviews	Search Lufthansa flights
KLM	PriceFrom $697	Free Cancellation	Rating 7.7 1,414 reviews	Search KLM flights
Delta	PriceFrom $706	Free Cancellation	Rating 7.9 8,002 reviews	Search Delta flights
Air France	PriceFrom $706	Free Cancellation	Rating 7.4 1,493 reviews	Search Air France flights

Piraeus

Glyfada

Marathon

Hydra

Aegina

Skala

Loutraki

Tolo

Corinth

Agia Marina

Porto Cheli

Galaxidi

Chalcis

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Athens?

Finding the right flight to Athens from Portland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Athens quick and easy, saving you time and money.

Can I find flights from Portland to Athens with flexible booking policies on momondo?

momondo does allow users to show only those flights to Athens from Portland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Portland to Athens?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Portland to Athens.

I’m not ready to book a flight from Portland to Athens right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Athens from Portland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Athens trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

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Get notified when prices go down

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Cheap flights from Portland to Athens from $364

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Athens departing on 1/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

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Filter for what you want

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Cheap round-trip flights

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Scandinavian Airlines flights from Portland to Athens

Our best Scandinavian Airlines deals on Portland to Athens flight tickets

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Our best Lufthansa deals on Portland to Athens flight tickets

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How to get the cheapest flight ticket from Portland to Athens

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Portland and Athens?

What is the cheapest month to fly to Athens?

What is the cheapest day to depart on your flight to Athens?

What is the cheapest time of day to depart on your flight to Athens?

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

Can stopping save me money on Portland to Athens flights?

You could potentially save up to 13% on your flight if you consider stops on a Portland to Athens flight.

What is the cheapest airline that flies from Portland to Athens Eleftherios V.?

Scandinavian Airlines is the most popular carrier operating from Portland to Athens Eleftherios V.

What airlines fly to Athens?

Which airport is the most popular layover for flights between Portland and Athens?

Amsterdam (AMS) was the most common stop: 52% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Portland to Athens?

Flights via London (LHR) offer the lowest average round-trip price of $941.

Which layover airport has the shortest travel time from Portland to Athens?

Flights connecting via Amsterdam (AMS) have the shortest average one-way travel time: 14h 53m.

Which layover airport has the shortest connection time from Portland to Athens?

Amsterdam (AMS) has the shortest average layover time for this route: 2h 04m.

When to book flights from Portland to Athens

Cheap Portland to Athens (PDX to ATH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Athens

Direct flights

How far is Portland to Athens Eleftherios V. by plane?

When did momondo last update prices for flights from Portland Airport to Athens Eleftherios V. Airport?

How many operators does momondo search for flights from Portland Airport to Athens Eleftherios V. Airport?

How old do you have to be to fly from Portland Airport to Athens Eleftherios V. Airport?

What documentation or ID do you need to fly to Athens Eleftherios V. Airport?

What is the most popular airline from Portland to Athens?

Best airlines flying from Portland to Athens

Compare and see reviews for airlines that fly from Portland to Athens with momondo

Traveling to a place near Athens?

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Athens?

Can I find flights from Portland to Athens with flexible booking policies on momondo?

How can momondo help me find flights from Portland to Athens?

I’m not ready to book a flight from Portland to Athens right now. Can momondo alert me if prices change?

An easier way to manage your Athens trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Greece

Fly your favorite airline to Athens

Airlines are sorted and displayed according to clicks in the past 7 days on momondo