$309+ Cheap flights from Portland (PDX) 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 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — ATH
Jun 1 — Jun 81
Round-trip
1 adult, Economy
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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 2, 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 2, 2026.
This FlightHub deal was found by Cheapflights users on 5/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/231:00 pm
PDX
- ATH
2 stops42h 15m
Scandinavian Airlines
Sun 11/18:20 pm
ATH
- PDX
2 stops36h 06m
Scandinavian Airlines
Deal found 5/1![Scandinavian Airlines logo]()
$753
This FlightHub deal was found by Cheapflights users on 4/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/61:38 pm
PDX
- ATH
2 stops19h 02m
Scandinavian Airlines
Fri 9/187:30 pm
ATH
- PDX
2 stops33h 11m
Scandinavian Airlines
Deal found 4/30![Scandinavian Airlines logo]()
$783
This KAYAK deal was found by Cheapflights users on 4/28. 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.
Fri 10/211:10 am
PDX
- ATH
2 stops23h 05m
Scandinavian Airlines
Sat 10/109:05 pm
ATH
- PDX
2 stops31h 38m
Scandinavian Airlines
Deal found 4/28![Scandinavian Airlines logo]()
$787
This KAYAK deal was found by Cheapflights users on 4/28. 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.
Tue 9/297:00 am
PDX
- ATH
2 stops41h 50m
Scandinavian Airlines
Sat 10/109:05 pm
ATH
- PDX
2 stops31h 38m
Scandinavian Airlines
Deal found 4/28![Scandinavian Airlines logo]()
$800
This KAYAK deal was found by Cheapflights users on 5/1. 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 9/287:00 am
PDX
- ATH
2 stops25h 40m
Scandinavian Airlines
Wed 10/147:30 pm
ATH
- PDX
2 stops36h 56m
Scandinavian Airlines
Deal found 5/1![Scandinavian Airlines logo]()
$817
This KAYAK deal was found by Cheapflights users on 4/28. 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.
Tue 9/297:00 am
PDX
- ATH
2 stops41h 50m
Scandinavian Airlines
Wed 10/147:30 pm
ATH
- PDX
2 stops36h 56m
Scandinavian Airlines
Deal found 4/28![Scandinavian Airlines logo]()
$830
This oojo deal was found by Cheapflights users on 4/30. 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 10/266:45 pm
PDX
- ATH
1 stop19h 25m
British Airways
Tue 11/37:55 pm
ATH
- PDX
1 stop30h 00m
British Airways
Deal found 4/30![British Airways logo]()
$834
This British Airways deal was found by Cheapflights users on 4/28. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/263:49 pm
PDX
- ATH
2 stops22h 21m
Multiple Airlines
Tue 11/37:55 pm
ATH
- PDX
1 stop30h 00m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$847
This Delta deal was found by Cheapflights users on 4/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2611:55 am
PDX
- ATH
2 stops28h 20m
Delta
Tue 11/32:35 pm
ATH
- PDX
2 stops31h 15m
Delta
Deal found 4/27![Delta logo]()
$858
This FlightHub deal was found by Cheapflights users on 4/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/261:38 pm
PDX
- ATH
2 stops19h 02m
Scandinavian Airlines
Sat 10/109:05 pm
ATH
- PDX
2 stops31h 38m
Scandinavian Airlines
Deal found 4/30![Scandinavian Airlines logo]()
$873
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 2, 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 2, 2026.
This Delta deal was found by Cheapflights users on 4/28. 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.
Sun 9/69:45 pm
PDX
- ATH
1 stop27h 15m
Delta
Fri 9/186:00 am
ATH
- PDX
1 stop15h 10m
Delta
Deal found 4/28![Delta logo]()
$981
This KLM deal was found by Cheapflights users on 4/29. 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.
Sat 9/2610:05 pm
PDX
- ATH
1 stop23h 45m
KLM
Fri 10/96:00 am
ATH
- PDX
1 stop15h 10m
KLM
Deal found 4/29![KLM logo]()
$981
This United Airlines deal was found by Cheapflights users on 4/28. 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.
Sat 8/2910:50 pm
PDX
- ATH
1 stop23h 20m
United Airlines
Mon 9/712:10 pm
ATH
- PDX
2 stops37h 20m
United Airlines
Deal found 4/28![United Airlines logo]()
$1,042
This Scandinavian Airlines deal was found by Cheapflights users on 5/1. 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.
Fri 10/237:00 am
PDX
- ATH
3 stops27h 15m
Scandinavian Airlines
Sun 11/18:50 am
ATH
- PDX
2 stops23h 36m
Scandinavian Airlines
Deal found 5/1![Scandinavian Airlines logo]()
$1,309
This KLM deal was found by Cheapflights users on 4/27. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2910:05 pm
PDX
- ATH
1 stop23h 45m
KLM
Mon 9/75:25 pm
ATH
- PDX
1 stop27h 45m
KLM
Deal found 4/27![KLM logo]()
$997
This Delta deal was found by Cheapflights users on 4/30. 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.
Sat 9/269:45 pm
PDX
- ATH
1 stop27h 15m
Delta
Fri 10/96:35 am
ATH
- PDX
2 stops24h 15m
Delta
Deal found 4/30![Delta logo]()
$998
This Delta deal was found by Cheapflights users on 4/30. 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.
Fri 9/410:05 pm
PDX
- ATH
1 stop29h 15m
Delta
Fri 9/186:00 am
ATH
- PDX
1 stop15h 10m
Delta
Deal found 4/30![Delta logo]()
$1,057
This United Airlines deal was found by Cheapflights users on 5/1. 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.
Tue 6/211:30 pm
PDX
- ATH
2 stops24h 40m
United Airlines
Tue 6/1610:25 am
ATH
- PDX
1 stop21h 17m
United Airlines
Deal found 5/1![United Airlines logo]()
$1,284
This Delta deal was found by Cheapflights users on 4/30. 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.
Fri 8/2810:05 pm
PDX
- ATH
1 stop23h 45m
Delta
Sun 9/66:00 am
ATH
- PDX
2 stops25h 35m
Delta
Deal found 4/30![Delta logo]()
$1,111
This United Airlines deal was found by Cheapflights users on 5/1. 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.
Tue 6/3011:05 am
PDX
- ATH
2 stops26h 00m
United Airlines
Thu 7/912:35 pm
ATH
- PDX
1 stop19h 55m
United Airlines
Deal found 5/1![United Airlines logo]()
$1,288
This Delta deal was found by Cheapflights users on 4/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/2311:55 am
PDX
- ATH
2 stops19h 45m
Delta
Tue 8/410:05 am
ATH
- PDX
1 stop21h 08m
Delta
Deal found 4/27![Delta logo]()
$1,230
Last-minute flights from Portland to AthensDiscover last-minute flight deals from Portland to Athens. Data last updated May 2, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Athens. Data last updated May 2, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 4/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/47:00 am
PDX
- ATH
2 stops25h 10m
Multiple Airlines
Thu 5/288:10 am
ATH
- PDX
2 stops25h 34m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$891
This CheapOair deal was found by Cheapflights users on 4/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/47:00 am
PDX
- ATH
2 stops25h 10m
Multiple Airlines
Wed 5/68:10 am
ATH
- PDX
2 stops22h 07m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$901
This CheapOair deal was found by Cheapflights users on 4/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/51:52 pm
PDX
- ATH
2 stops18h 48m
Multiple Airlines
Fri 5/298:10 am
ATH
- PDX
2 stops25h 34m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$981
This FlightHub deal was found by Cheapflights users on 4/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/71:37 pm
PDX
- ATH
2 stops20h 53m
Turkish Airlines
Wed 5/1310:25 am
ATH
- PDX
2 stops20h 33m
Turkish Airlines
Deal found 4/27![Turkish Airlines logo]()
$989
This FlightHub deal was found by Cheapflights users on 4/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/71:37 pm
PDX
- ATH
2 stops27h 28m
Multiple Airlines
Tue 5/123:55 am
ATH
- PDX
2 stops22h 43m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$992
This FlightHub deal was found by Cheapflights users on 4/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1310:52 am
PDX
- ATH
2 stops45h 48m
Scandinavian Airlines
Sat 5/239:05 pm
ATH
- PDX
2 stops32h 21m
Scandinavian Airlines
Deal found 4/27![Scandinavian Airlines logo]()
$917
This Cheapflightsfares deal was found by Cheapflights users on 4/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/163:10 pm
PDX
- ATH
1 stop17h 00m
Multiple Airlines
Mon 6/18:10 am
ATH
- PDX
1 stop15h 00m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$979
This Delta deal was found by Cheapflights users on 4/28. 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.
Tue 5/267:05 am
PDX
- ATH
2 stops20h 35m
Delta
Tue 6/96:00 am
ATH
- PDX
1 stop15h 10m
Delta
Deal found 4/28![Delta logo]()
$986
This KLM deal was found by Cheapflights users on 4/28. 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.
Wed 5/277:00 am
PDX
- ATH
1 stop20h 20m
KLM
Wed 6/36:00 am
ATH
- PDX
2 stops20h 00m
KLM
Deal found 4/28![KLM logo]()
$991
This Cheapflightsfares deal was found by Cheapflights users on 5/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/43:35 pm
PDX
- ATH
1 stop17h 05m
Multiple Airlines
Mon 6/158:10 am
ATH
- PDX
1 stop15h 00m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$912
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 2, 2026.
Search for one-way flight options from Portland to Athens. Find affordable one-way fares based on user searches. Data last updated May 2, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/30. 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.
Wed 10/213:30 pm
PDX
- ATH
3 stops44h 45m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$309
This Kiwi.com deal was found by Cheapflights users on 4/30. 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.
Fri 5/297:05 pm
PDX
- ATH
3 stops51h 50m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$351
This Kiwi.com deal was found by Cheapflights users on 4/29. 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.
Sun 6/77:05 pm
PDX
- ATH
3 stops39h 45m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$371
This Cheapflightsfares deal was found by Cheapflights users on 4/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/97:30 pm
PDX
- ATH
1 stop20h 45m
British Airways
Deal found 4/27![British Airways logo]()
$376
This oojo deal was found by Cheapflights users on 4/30. 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.
Wed 10/2111:42 am
PDX
- ATH
2 stops28h 43m
British Airways
Deal found 4/30![British Airways logo]()
$378
This Kiwi.com deal was found by Cheapflights users on 4/29. 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.
Fri 6/57:05 pm
PDX
- ATH
3 stops44h 10m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$379
This FlightHub deal was found by Cheapflights users on 4/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/97:45 pm
PDX
- ATH
2 stops28h 25m
Air Canada
Deal found 4/27![Air Canada logo]()
$387
This Kiwi.com deal was found by Cheapflights users on 5/1. 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.
Wed 9/27:05 pm
PDX
- ATH
2 stops29h 05m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$388
Find flight deals from Portland to Athens
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) 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 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $753 (FlightHub) |
One-way from | $309 (Kiwi.com) |
Popular in | May |
Cheapest in | February |
Average price | $1,471 |
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 2, 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
PDX - ATH
PDXATH
Portland
Sun 9/6
9:45 pm-11:00 am
1 stop27h 15m
Athens Eleftherios V.
Fri 9/18
6:00 am-11:10 am
1 stop15h 10m
$981
Quickest round-trip
PortlandAthens
PDX - ATH
PDXATH
Portland
Sat 9/26
10:05 pm-7:50 am
1 stop23h 45m
Athens Eleftherios V.
Fri 10/9
6:00 am-11:10 am
1 stop15h 10m
$981
PortlandAthens
PDX - ATH
PDXATH
Portland
Sat 8/29
10:05 pm-7:50 am
1 stop23h 45m
Athens Eleftherios V.
Mon 9/7
5:25 pm-11:10 am
1 stop27h 45m
$997
PortlandAthens
PDX - ATH
PDXATH
Portland
Sat 9/26
9:45 pm-11:00 am
1 stop27h 15m
Athens Eleftherios V.
Fri 10/9
6:35 am-8:50 pm
2 stops24h 15m
$998
PortlandAthens
PDX - ATH
PDXATH
Portland
Sat 8/29
10:50 pm-8:10 am
1 stop23h 20m
Athens Eleftherios V.
Mon 9/7
12:10 pm-3:30 pm
2 stops37h 20m
$1,042
PortlandAthens
PDX - ATH
PDXATH
Portland
Fri 9/4
10:05 pm-1:20 pm
1 stop29h 15m
Athens Eleftherios V.
Fri 9/18
6:00 am-11:10 am
1 stop15h 10m
$1,057
PortlandAthens
PDX - ATH
PDXATH
Portland
Fri 8/28
10:05 pm-7:50 am
1 stop23h 45m
Athens Eleftherios V.
Sun 9/6
6:00 am-9:35 pm
2 stops25h 35m
$1,111
PortlandAthens
PDX - ATH
PDXATH
Portland
Thu 7/23
11:55 am-5:40 pm
2 stops19h 45m
Athens Eleftherios V.
Tue 8/4
10:05 am-9:13 pm
1 stop21h 08m
$1,230
PortlandAthens
PDX - ATH
PDXATH
Portland
Tue 6/2
11:30 pm-10:10 am
2 stops24h 40m
Athens Eleftherios V.
Tue 6/16
10:25 am-9:42 pm
1 stop21h 17m
$1,284
PortlandAthens
PDX - ATH
PDXATH
Portland
Tue 6/30
11:05 am-11:05 pm
2 stops26h 00m
Athens Eleftherios V.
Thu 7/9
12:35 pm-10:30 pm
1 stop19h 55m
$1,288
Showing 1-10 of 18 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-Athens flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Athens flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Athens flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Portland-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-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.
PDX-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
How far ahead should I book a flight from Portland to Athens?
To ensure you get the cheapest price possible for a flight from Portland to Athens, you should look to book at least 56 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Portland to Athens?
Currently, February is the cheapest month in which you can book a flight from Portland to Athens (average of $525). Flying from Portland to Athens in June is currently the most expensive (average of $1,480). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip 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 2, 2026.
Read through reviews of airlines operating flights from Portland to Athens, such as Delta,KLM, andScandinavian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Overall
7.9
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Food
7.2
Overall
7.9
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Food
7.2
Overall
7.9
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Food
7.2
Overall
7.9
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Food
7.2
Overall
7.9
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Food
7.2
Overall
7.9
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
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
Piraeus
Galaxidi
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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 2, 2026.
Complete your trip
Complete your trip to Athens by adding a car rental and/or hotel reservation to your travel itinerary.
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Portland and Athens flights
Browse other Portland and Athens flight options. Last updated on May 2, 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 2, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 10 airlines flying from Portland to Athens
Discover the top 10 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 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$440 | Average$776 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$493 | Average$727 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$507 | Average$702 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$537 | Average$747 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$548 | Average$883 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$550 | Average$1,072 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$603 | Average$888 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$659 | Average$1,201 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$706 | Average$1,038 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$1,296 | Average$1,401 | FlexibilityNo cancel fee | On-time83% |