$410+ Cheap flights from Portland, ME (PWM) to Athens (ATH)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — ATH
Jun 26 — Jul 31
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Athens with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Portland to Athens
Cheapest
Best
Last-minute
One-way
Cheapest flights from Portland to AthensExplore the most affordable flight options available from Portland to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 27, 2026.
Explore the most affordable flight options available from Portland to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 27, 2026.
This oojo deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/46:30 am
PWM
- ATH
2 stops45h 05m
Scandinavian Airlines
Wed 9/237:30 pm
ATH
- PWM
2 stops35h 29m
Scandinavian Airlines
Deal found 5/25![Scandinavian Airlines logo]()
$707
This oojo deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/76:00 am
PWM
- ATH
2 stops24h 00m
Scandinavian Airlines
Mon 9/217:50 am
ATH
- PWM
2 stops23h 09m
Scandinavian Airlines
Deal found 5/25![Scandinavian Airlines logo]()
$858
This Turkish Airlines deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:00 am
PWM
- ATH
2 stops38h 05m
Turkish Airlines
Fri 9/183:55 am
ATH
- PWM
2 stops50h 57m
Turkish Airlines
Deal found 5/24![Turkish Airlines logo]()
$884
This United Airlines deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/66:53 pm
PWM
- ATH
1 stop30h 17m
United Airlines
Tue 9/226:45 am
ATH
- PWM
2 stops21h 38m
United Airlines
Deal found 5/27![United Airlines logo]()
$924
Best flights from Portland to AthensDiscover carefully curated flight deals from Portland to Athens that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 27, 2026.
Discover carefully curated flight deals from Portland to Athens that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 27, 2026.
This Scandinavian Airlines deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/76:00 am
PWM
- ATH
3 stops24h 10m
Scandinavian Airlines
Mon 9/217:50 am
ATH
- PWM
2 stops23h 09m
Scandinavian Airlines
Deal found 5/25![Scandinavian Airlines logo]()
$882
This Turkish Airlines deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/282:49 pm
PWM
- ATH
2 stops29h 16m
Turkish Airlines
Sat 9/1911:55 am
ATH
- PWM
2 stops42h 57m
Turkish Airlines
Deal found 5/22![Turkish Airlines logo]()
$884
This United Airlines deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/66:53 pm
PWM
- ATH
1 stop30h 17m
United Airlines
Tue 9/226:45 am
ATH
- PWM
2 stops21h 38m
United Airlines
Deal found 5/27![United Airlines logo]()
$924
This KLM deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/63:03 pm
PWM
- ATH
1 stop15h 17m
KLM
Tue 9/223:30 pm
ATH
- PWM
1 stop15h 29m
KLM
Deal found 5/24![KLM logo]()
$970
This Turkish Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/66:00 am
PWM
- ATH
2 stops38h 05m
Turkish Airlines
Tue 9/223:40 pm
ATH
- PWM
2 stops39h 12m
Turkish Airlines
Deal found 5/26![Turkish Airlines logo]()
$904
This United Airlines deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/76:00 am
PWM
- ATH
1 stop21h 35m
United Airlines
Mon 9/2112:10 pm
ATH
- PWM
2 stops40h 13m
United Airlines
Deal found 5/25![United Airlines logo]()
$954
Last-minute flights from Portland to AthensDiscover last-minute flight deals from Portland to Athens. Data last updated May 27, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Athens. Data last updated May 27, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/36:00 am
PWM
- ATH
1 stop19h 10m
United Airlines
Fri 6/1212:10 pm
ATH
- PWM
2 stops40h 41m
United Airlines
Deal found 5/24![United Airlines logo]()
$1,348
This Orbitz deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/310:48 am
PWM
- ATH
2 stops19h 37m
Air Canada
Fri 6/123:25 pm
ATH
- PWM
2 stops39h 05m
Air Canada
Deal found 5/24![Air Canada logo]()
$1,351
This Air Canada deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/310:48 am
PWM
- ATH
3 stops19h 37m
Multiple Airlines
Fri 6/1212:10 pm
ATH
- PWM
2 stops18h 20m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$1,383
This Justfly.com deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/42:37 pm
PWM
- ATH
2 stops46h 53m
Turkish Airlines
Thu 6/113:55 am
ATH
- PWM
2 stops27h 30m
Turkish Airlines
Deal found 5/24![Turkish Airlines logo]()
$1,279
This United Airlines deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/46:00 am
PWM
- ATH
1 stop21h 35m
United Airlines
Fri 6/1212:10 pm
ATH
- PWM
2 stops40h 41m
United Airlines
Deal found 5/24![United Airlines logo]()
$1,418
This Condor deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/96:00 am
PWM
- ATH
2 stops25h 55m
Multiple Airlines
Sat 6/138:10 am
ATH
- PWM
2 stops23h 15m
Multiple Airlines
Deal found 5/23![Multiple Airlines logo]()
$1,171
This United Airlines deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/225:15 am
PWM
- ATH
1 stop21h 45m
United Airlines
Mon 6/294:15 pm
ATH
- PWM
2 stops33h 14m
United Airlines
Deal found 5/24![United Airlines logo]()
$1,298
This BusinessClass deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/225:15 am
PWM
- ATH
1 stop21h 45m
Lufthansa
Mon 6/2912:35 pm
ATH
- PWM
1 stop16h 06m
Lufthansa
Deal found 5/24![Lufthansa logo]()
$1,366
This Delta deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/256:00 am
PWM
- ATH
1 stop21h 00m
Delta
Mon 6/292:40 pm
ATH
- PWM
2 stops32h 15m
Delta
Deal found 5/25![Delta logo]()
$1,318
This Virgin Atlantic deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/256:00 am
PWM
- ATH
1 stop21h 00m
Virgin Atlantic
Mon 6/2912:10 pm
ATH
- PWM
1 stop17h 55m
Virgin Atlantic
Deal found 5/25![Virgin Atlantic logo]()
$1,364
One-way flights from Portland to AthensSearch for one-way flight options from Portland to Athens. Find affordable one-way fares based on user searches. Data last updated May 27, 2026.
Search for one-way flight options from Portland to Athens. Find affordable one-way fares based on user searches. Data last updated May 27, 2026.
This deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2310:45 am
PWM
- ATH
1 stop14h 25m
United Airlines
Deal found 5/23![United Airlines logo]()
$410
This Kiwi.com deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/229:52 am
PWM
- ATH
3 stops28h 23m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$645
This KAYAK deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/222:20 pm
PWM
- ATH
1 stop12h 40m
Lufthansa
Deal found 5/24![Lufthansa logo]()
$831
This Expedia deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/225:50 am
PWM
- ATH
2 stops45h 20m
Air Canada
Deal found 5/24![Air Canada logo]()
$836
This business-class.com deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure business-class.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/127:16 pm
PWM
- ATH
2 stops18h 44m
Lufthansa
Deal found 5/25![Lufthansa logo]()
$3,589
This BusinessClass deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/127:28 pm
PWM
- ATH
1 stop32h 32m
Finnair
Deal found 5/25![Finnair logo]()
$3,790
This Air Canada deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1210:55 am
PWM
- ATH
3 stops19h 40m
Air Canada
Deal found 5/25![Air Canada logo]()
$4,005
Find flight deals from Portland to Athens
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) to Athens (ATH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $707 (oojo) |
One-way from | $410 |
Popular in | January |
Cheapest in | December |
Average price | $1,168 |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to Athens that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 27, 2026.
Use the filters below to find and compare flights from Portland to Athens that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandAthens
PWM - ATH
PWMATH
Portland
Mon 9/7
6:00 am-1:10 pm
3 stops24h 10m
Athens Eleftherios V.
Mon 9/21
7:50 am-11:59 pm
2 stops23h 09m
$882
PortlandAthens
PWM - ATH
PWMATH
Portland
Fri 8/28
2:49 pm-3:05 am
2 stops29h 16m
Athens Eleftherios V.
Sat 9/19
11:55 am-11:52 pm
2 stops42h 57m
$884
PortlandAthens
PWM - ATH
PWMATH
Portland
Sun 9/6
6:00 am-3:05 am
2 stops38h 05m
Athens Eleftherios V.
Tue 9/22
3:40 pm-11:52 pm
2 stops39h 12m
$904
PortlandAthens
PWM - ATH
PWMATH
Portland
Sun 9/6
6:53 pm-8:10 am
1 stop30h 17m
Athens Eleftherios V.
Tue 9/22
6:45 am-9:23 pm
2 stops21h 38m
$924
PortlandAthens
PWM - ATH
PWMATH
Portland
Mon 9/7
6:00 am-10:35 am
1 stop21h 35m
Athens Eleftherios V.
Mon 9/21
12:10 pm-9:23 pm
2 stops40h 13m
$954
Quickest round-trip
PortlandAthens
PWM - ATH
PWMATH
Portland
Sun 9/6
3:03 pm-1:20 pm
1 stop15h 17m
Athens Eleftherios V.
Tue 9/22
3:30 pm-11:59 pm
1 stop15h 29m
$970
Cheapest one-way
PortlandAthens
PWM - ATH
PWMATH
Portland
Fri 10/23
10:45 am-8:10 am
1 stop14h 25m
$410
PortlandAthens
PWM - ATH
PWMATH
Portland
Mon 6/22
9:52 am-9:15 pm
3 stops28h 23m
$645
Quickest one-way
PortlandAthens
PWM - ATH
PWMATH
Portland
Mon 6/22
2:20 pm-10:00 am
1 stop12h 40m
$831
PortlandAthens
PWM - ATH
PWMATH
Portland
Mon 6/22
5:50 am-10:10 am
2 stops45h 20m
$836
Showing 1-10 of 11 resultsSorted by cheapest first
Compare providers for flights from Portland to Athens
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Athens in May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Portland, Maine-Athens flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland, Maine-Athens flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland, Maine-Athens flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Portland, Maine-Athens flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland, Maine-Athens flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Portland to Athens
Have a flexible travel schedule? Discover the best time to fly to Athens from Portland with our price prediction graph.
PWM-ATH
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Portland to Athens
Reviews of airlines servicing Athens
Get insights into the airlines that provide service to Athens. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Athens. Reviews last updated May 27, 2026.
Read reviews from past customers who have flown Delta and United Airlines from Portland to Athens. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.8
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.8
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.8
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Portland to Athens. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Athens?
Book flights to Athens if you plan to visit one of these locationsGlyfada
Tolo
Galaxidi
Piraeus
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Other flights to Athens
Explore flights to Athens departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 27, 2026.
Complete your trip
Complete your trip to Athens by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Portland to Athens by cabin class
Find flights from Portland to Athens, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Portland and Athens flights
Browse other Portland and Athens flight options. Last updated on May 27, 2026.
Other flights from Portland
Browse through other flights departing from Portland. Flights are based on user searches made on Cheapflights and were last updated on May 27, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Portland to Athens
Discover the top 2 airlines that operate flights from Portland to Athens. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$147 | Average$994 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$642 | Average$1,000 | FlexibilityNo cancel fee | On-time69% |