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

Air Serbia and Delta are the most popular carriers operating from Portland to Athens Eleftherios V.

What airlines fly to Athens?

Delta, ITA Airways and British Airways are the top three most popular airlines that fly to Athens from Portland, Maine according to our data. Delta is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Athens. Keep in mind that there are 20 different airlines that fly to Athens on a routine basis, so you have a few additional options to choose from.

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?

As of March 2026, there are 2 operators available to choose from 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?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Athens Eleftherios V. Airport.

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

The required travel and health documents for your Athens Eleftherios V. Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Athens Eleftherios V. Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$752 Cheap Flights from Portland to Athens in 2026

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

Prices are currently low for flights on this route. Typical prices usually range from $796 to $779. The lowest price recently found on this route was $753.

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Portland, Maine to Athens

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:20 am - 3:05 am

PWM

ATH

36h 45m

2 stops

10:25 am - 11:03 pm

ATH

PWM

19h 38m

2 stops

$753Multiple Airlines

Fri, May 15 - Wed, May 20

7:30 am - 8:30 pm

PWM

ATH

30h 00m

2 stops

3:55 am - 11:02 pm

ATH

PWM

26h 07m

2 stops

$786Turkish Airlines

Wed, Apr 22 - Tue, Apr 28

7:20 am - 8:30 pm

PWM

ATH

30h 10m

2 stops

10:00 pm - 11:03 pm

ATH

PWM

32h 03m

2 stops

$867Turkish Airlines

Thu, May 7 - Thu, May 14

7:35 pm - 10:00 am

PWM

ATH

31h 25m

1 stop

6:55 am - 11:31 pm

ATH

PWM

23h 36m

2 stops

$903United Airlines

Sun, Sep 6 - Tue, Sep 22

3:44 pm - 10:10 am

PWM

ATH

35h 26m

2 stops

12:10 pm - 1:54 pm

ATH

PWM

32h 44m

2 stops

$910Air Canada

Sun, Sep 6 - Tue, Sep 22

11:09 am - 8:10 am

PWM

ATH

14h 01m

1 stop

12:35 pm - 9:40 pm

ATH

PWM

16h 05m

1 stop

$913United Airlines

Wed, Apr 22 - Wed, Apr 29

6:04 am - 8:10 am

PWM

ATH

19h 06m

2 stops

10:25 am - 6:37 pm

ATH

PWM

15h 12m

1 stop

$917United Airlines

Wed, Apr 22 - Wed, Apr 29

7:35 pm - 10:00 am

PWM

ATH

31h 25m

1 stop

6:55 am - 11:31 pm

ATH

PWM

23h 36m

2 stops

$931United Airlines

Sun, Sep 6 - Tue, Sep 22

12:00 pm - 11:10 am

PWM

ATH

40h 10m

2 stops

6:55 am - 11:31 pm

ATH

PWM

23h 36m

2 stops

$933United Airlines

Sun, Sep 6 - Tue, Sep 22

7:20 am - 3:05 am

PWM

ATH

36h 45m

2 stops

3:55 am - 11:03 pm

ATH

PWM

26h 08m

2 stops

$955Turkish Airlines

Fri, May 15 - Tue, May 19

Turkish Airlines flights from Portland, Maine to Athens

Our best Turkish Airlines deals on Portland, Maine to Athens flight tickets

Turkish Airlines

Apr 22

PWM7:30 amPortland

30h 00m

2 stops

ATH8:30 pmAthens Eleftherios V.

Apr 28

ATH3:55 amAthens Eleftherios V.

26h 07m

2 stops

PWM11:02 pmPortland

$786

Turkish Airlines

May 7

PWM7:20 amPortland

30h 10m

2 stops

ATH8:30 pmAthens Eleftherios V.

May 14

ATH10:00 pmAthens Eleftherios V.

32h 03m

2 stops

PWM11:03 pmPortland

$867

Turkish Airlines

May 15

PWM7:20 amPortland

36h 45m

2 stops

ATH3:05 amAthens Eleftherios V.

May 19

ATH3:55 amAthens Eleftherios V.

26h 08m

2 stops

PWM11:03 pmPortland

$955

Air Canada flights from Portland, Maine to Athens

Our best Air Canada deals on Portland, Maine to Athens flight tickets

Air Canada

Sep 6

PWM3:44 pmPortland

35h 26m

2 stops

ATH10:10 amAthens Eleftherios V.

Sep 22

ATH12:10 pmAthens Eleftherios V.

32h 44m

2 stops

PWM1:54 pmPortland

$910

Air Canada

Aug 25

PWM6:00 amPortland

21h 10m

2 stops

ATH10:10 amAthens Eleftherios V.

Aug 31

ATH12:10 pmAthens Eleftherios V.

37h 44m

2 stops

PWM6:54 pmPortland

$979

Air Canada

Jun 1

PWM6:00 amPortland

24h 40m

2 stops

ATH1:40 pmAthens Eleftherios V.

Jun 12

ATH3:25 pmAthens Eleftherios V.

39h 05m

2 stops

PWM11:30 pmPortland

$1,162

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandAthens

PWM - ATH

PWMATH

Portland

Fri 5/15

7:20 am-3:05 am

2 stops36h 45m

Athens Eleftherios V.

Wed 5/20

10:25 am-11:03 pm

2 stops19h 38m

$753

PortlandAthens

PWM - ATH

PWMATH

Portland

Wed 4/22

7:30 am-8:30 pm

2 stops30h 00m

Athens Eleftherios V.

Tue 4/28

3:55 am-11:02 pm

2 stops26h 07m

$786

PortlandAthens

PWM - ATH

PWMATH

Portland

Thu 5/7

7:20 am-8:30 pm

2 stops30h 10m

Athens Eleftherios V.

Thu 5/14

10:00 pm-11:03 pm

2 stops32h 03m

$867

PortlandAthens

PWM - ATH

PWMATH

Portland

Sun 9/6

7:35 pm-10:00 am

1 stop31h 25m

Athens Eleftherios V.

Tue 9/22

6:55 am-11:31 pm

2 stops23h 36m

$903

PortlandAthens

PWM - ATH

PWMATH

Portland

Sun 9/6

3:44 pm-10:10 am

2 stops35h 26m

Athens Eleftherios V.

Tue 9/22

12:10 pm-1:54 pm

2 stops32h 44m

$910

Quickest round-trip

PortlandAthens

PWM - ATH

PWMATH

Portland

Wed 4/22

11:09 am-8:10 am

1 stop14h 01m

Athens Eleftherios V.

Wed 4/29

12:35 pm-9:40 pm

1 stop16h 05m

$913

PortlandAthens

PWM - ATH

PWMATH

Portland

Wed 4/22

6:04 am-8:10 am

2 stops19h 06m

Athens Eleftherios V.

Wed 4/29

10:25 am-6:37 pm

1 stop15h 12m

$917

PortlandAthens

PWM - ATH

PWMATH

Portland

Sun 9/6

7:35 pm-10:00 am

1 stop31h 25m

Athens Eleftherios V.

Tue 9/22

6:55 am-11:31 pm

2 stops23h 36m

$931

PortlandAthens

PWM - ATH

PWMATH

Portland

Sun 9/6

12:00 pm-11:10 am

2 stops40h 10m

Athens Eleftherios V.

Tue 9/22

6:55 am-11:31 pm

2 stops23h 36m

$933

PortlandAthens

PWM - ATH

PWMATH

Portland

Fri 5/15

7:20 am-3:05 am

2 stops36h 45m

Athens Eleftherios V.

Tue 5/19

3:55 am-11:03 pm

2 stops26h 08m

$955

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Portland, Maine 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

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

What is the cheapest month to fly to Athens?

The cheapest month to fly to Athens from Portland, Maine is in December. Flight prices, which tend to average around $488, are often lower during this time because this is during the off-season. If you are unable to visit Athens during the month of December, then departing from Portland, Maine during the month March is also very affordable. Most momondo users find prices during this month for around $655.

When to book flights from Portland, Maine to Athens

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

Estimated round-trip price

Cheap Portland, Maine to Athens (PWM to ATH) flight deals and tips

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

Fastest flight time	14h 01m
Direct flights	None

The fastest flight from Portland, Maine to Athens takes 14h 01m

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

Search flight deals

How far is Portland to Athens Eleftherios V. by plane?
Athens Eleftherios V. is 4649.4 mi away from Portland. By plane, this route typically takes 14h 01m.
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?
As of March 2026, there are 2 operators available to choose from 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?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Athens Eleftherios V. Airport.
What documentation or ID do you need to fly to Athens Eleftherios V. Airport?
The required travel and health documents for your Athens Eleftherios V. Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Athens Eleftherios V. Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Portland, Maine to Athens?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Portland, Maine to Athens is Delta (50% of total bookings). The next most popular airline is United Airlines (50%).

Best airlines flying from Portland, Maine to Athens

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $147	Free Cancellation	Rating 7.9 8,327 reviews		Search Delta flights
United Airlines	PriceFrom $620	Free Cancellation	Rating 7.4 9,478 reviews		Search United Airlines flights

Piraeus

Glyfada

Marathon

Hydra

Loutraki

Skala

Aegina

Tolo

Corinth

Agia Marina

Chalcis

Porto Cheli

Galaxidi

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?

Yes. momondo allows you to filter the results for Portland to Athens flights to just show those with flexible booking policies.

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?

Of course. momondo tracks the price of Portland to Athens flights. All you need is a valid email address and we will do the rest; it is that quick and easy.