$324+ 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 8/2. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — ATH
Jun 11 — Jun 181
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 12, 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 12, 2026.
This FlightHub deal was found by Cheapflights users on 5/12. 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.
Tue 11/31:00 pm
PDX
- ATH
2 stops41h 15m
Scandinavian Airlines
Tue 11/108:50 am
ATH
- PDX
2 stops22h 37m
Scandinavian Airlines
Deal found 5/12![Scandinavian Airlines logo]()
$753
This Orbitz deal was found by Cheapflights users on 5/10. 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.
Sun 9/61:38 pm
PDX
- ATH
2 stops19h 02m
Scandinavian Airlines
Thu 9/177:30 pm
ATH
- PDX
2 stops31h 03m
Scandinavian Airlines
Deal found 5/10![Scandinavian Airlines logo]()
$775
This FlightHub deal was found by Cheapflights users on 5/11. 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.
Mon 11/21:00 pm
PDX
- ATH
2 stops43h 40m
Scandinavian Airlines
Mon 11/162:10 pm
ATH
- PDX
2 stops41h 17m
Scandinavian Airlines
Deal found 5/11![Scandinavian Airlines logo]()
$783
This KAYAK deal was found by Cheapflights users on 5/11. 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.
Wed 11/410:00 am
PDX
- ATH
2 stops44h 15m
Scandinavian Airlines
Sun 11/157:30 pm
ATH
- PDX
2 stops35h 57m
Scandinavian Airlines
Deal found 5/11![Scandinavian Airlines logo]()
$787
This eDestinos deal was found by Cheapflights users on 5/9. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2010:00 am
PDX
- ATH
2 stops44h 15m
Scandinavian Airlines
Tue 12/12:10 pm
ATH
- PDX
2 stops42h 16m
Scandinavian Airlines
Deal found 5/9![Scandinavian Airlines logo]()
$791
This FlightHub deal was found by Cheapflights users on 5/11. 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 9/181:38 pm
PDX
- ATH
2 stops20h 37m
Scandinavian Airlines
Wed 9/237:30 pm
ATH
- PDX
2 stops36h 52m
Scandinavian Airlines
Deal found 5/11![Scandinavian Airlines logo]()
$813
This KAYAK deal was found by Cheapflights users on 5/11. 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 10/21:38 pm
PDX
- ATH
2 stops20h 37m
Scandinavian Airlines
Wed 11/42:10 pm
ATH
- PDX
2 stops42h 16m
Scandinavian Airlines
Deal found 5/11![Scandinavian Airlines logo]()
$817
This oojo deal was found by Cheapflights users on 5/11. 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 11/32:20 pm
ATH
- PDX
1 stop35h 35m
British Airways
Deal found 5/11![British Airways logo]()
$835
This American Airlines deal was found by Cheapflights users on 5/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/25:45 pm
PDX
- ATH
1 stop15h 10m
American Airlines
Tue 11/172:20 pm
ATH
- PDX
1 stop35h 35m
American Airlines
Deal found 5/11![American Airlines logo]()
$838
This American Airlines deal was found by Cheapflights users on 5/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/27:20 am
PDX
- ATH
2 stops20h 00m
Multiple Airlines
Tue 11/172:20 pm
ATH
- PDX
1 stop35h 35m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$842
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 12, 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 12, 2026.
This British Airways deal was found by Cheapflights users on 5/11. 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.
Sat 10/37:30 pm
PDX
- ATH
1 stop20h 40m
British Airways
Tue 11/32:20 pm
ATH
- PDX
1 stop35h 35m
British Airways
Deal found 5/11![British Airways logo]()
$975
This Delta deal was found by Cheapflights users on 5/10. 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 9/67:00 am
PDX
- ATH
2 stops20h 40m
Delta
Thu 9/176:00 am
ATH
- PDX
1 stop15h 10m
Delta
Deal found 5/10![Delta logo]()
$986
This KLM deal was found by Cheapflights users on 5/7. 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 10/1010:05 pm
PDX
- ATH
1 stop23h 45m
KLM
Sat 10/245:45 pm
ATH
- PDX
1 stop28h 40m
KLM
Deal found 5/7![KLM logo]()
$1,041
This United Airlines deal was found by Cheapflights users on 5/8. 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 10/1010:35 pm
PDX
- ATH
1 stop23h 35m
United Airlines
Sat 10/2412:10 pm
ATH
- PDX
2 stops21h 52m
United Airlines
Deal found 5/8![United Airlines logo]()
$1,055
This Scandinavian Airlines deal was found by Cheapflights users on 5/11. 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 9/181:38 pm
PDX
- ATH
3 stops20h 47m
Scandinavian Airlines
Wed 9/237:50 am
ATH
- PDX
2 stops23h 45m
Scandinavian Airlines
Deal found 5/11![Scandinavian Airlines logo]()
$1,081
This Delta deal was found by Cheapflights users on 5/10. 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 8/2811:17 am
PDX
- ATH
2 stops21h 48m
Delta
Sun 9/66:00 am
ATH
- PDX
1 stop15h 10m
Delta
Deal found 5/10![Delta logo]()
$1,106
This Scandinavian Airlines deal was found by Cheapflights users on 5/9. 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.
Sat 9/2611:10 am
PDX
- ATH
3 stops28h 15m
Scandinavian Airlines
Fri 10/97:45 am
ATH
- PDX
2 stops18h 49m
Scandinavian Airlines
Deal found 5/9![Scandinavian Airlines logo]()
$1,464
This Delta deal was found by Cheapflights users on 5/11. 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.
Wed 6/173:26 pm
PDX
- ATH
2 stops21h 34m
Delta
Thu 7/26:00 am
ATH
- PDX
1 stop15h 10m
Delta
Deal found 5/11![Delta logo]()
$1,366
This Delta deal was found by Cheapflights users on 5/8. 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 6/73:26 pm
PDX
- ATH
2 stops21h 34m
Delta
Wed 7/16:00 am
ATH
- PDX
1 stop15h 10m
Delta
Deal found 5/8![Delta logo]()
$1,396
This Delta deal was found by Cheapflights users on 5/8. 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 6/97:01 am
PDX
- ATH
1 stop20h 19m
Delta
Tue 6/306:00 am
ATH
- PDX
2 stops24h 02m
Delta
Deal found 5/8![Delta logo]()
$1,401
This Delta deal was found by Cheapflights users on 5/8. 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 6/76:35 am
PDX
- ATH
1 stop18h 25m
Delta
Tue 6/306:00 am
ATH
- PDX
2 stops24h 02m
Delta
Deal found 5/8![Delta logo]()
$1,401
Last-minute flights from Portland to AthensDiscover last-minute flight deals from Portland to Athens. Data last updated May 12, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Athens. Data last updated May 12, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 5/8. 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 5/8![Multiple Airlines logo]()
$1,034
This oojo deal was found by Cheapflights users on 5/9. 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.
Sun 5/177:15 am
PDX
- ATH
2 stops27h 15m
Multiple Airlines
Wed 6/33:55 am
ATH
- PDX
2 stops22h 43m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$1,086
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 5/277:05 pm
PDX
- ATH
2 stops29h 05m
Multiple Airlines
Wed 6/37:55 am
ATH
- PDX
1 stop39h 15m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$938
This Mytrip deal was found by Cheapflights users on 5/8. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/57:05 pm
PDX
- ATH
3 stops29h 30m
Multiple Airlines
Fri 6/1210:50 am
ATH
- PDX
2 stops34h 55m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$1,055
This Cheapflightsfares deal was found by Cheapflights users on 5/9. 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.
Mon 6/83:30 pm
PDX
- ATH
1 stop16h 40m
Multiple Airlines
Mon 6/158:10 am
ATH
- PDX
1 stop15h 00m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$1,023
This Mytrip deal was found by Cheapflights users on 5/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/103:30 pm
PDX
- ATH
2 stops32h 40m
Multiple Airlines
Wed 6/243:25 pm
ATH
- PDX
3 stops32h 25m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$1,096
This Gotogate deal was found by Cheapflights users on 5/11. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/153:30 pm
PDX
- ATH
2 stops17h 10m
Multiple Airlines
Tue 6/236:55 am
ATH
- PDX
2 stops22h 16m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$1,097
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 12, 2026.
Search for one-way flight options from Portland to Athens. Find affordable one-way fares based on user searches. Data last updated May 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/8. 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 8/27:05 pm
PDX
- ATH
2 stops54h 15m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$324
This Kiwi.com deal was found by Cheapflights users on 5/8. 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.
Thu 8/133:30 pm
PDX
- ATH
2 stops19h 50m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$325
This Kiwi.com deal was found by Cheapflights users on 5/8. 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 8/57:05 pm
PDX
- ATH
2 stops40h 15m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$327
This Kiwi.com deal was found by Cheapflights users on 5/8. 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 8/127:05 pm
PDX
- ATH
2 stops40h 15m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$333
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 8/197:05 pm
PDX
- ATH
3 stops39h 40m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$353
This Kiwi.com deal was found by Cheapflights users on 5/8. 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 8/147:05 pm
PDX
- ATH
3 stops44h 10m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$360
This Kiwi.com deal was found by Cheapflights users on 5/10. 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 9/97:05 pm
PDX
- ATH
3 stops40h 50m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$361
This Cheapflightsfares deal was found by Cheapflights users on 5/7. 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.
Wed 8/197:30 pm
PDX
- ATH
1 stop20h 55m
British Airways
Deal found 5/7![British Airways logo]()
$376
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 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $906 (oojo) |
One-way from | $324 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $1,479 |
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 12, 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
Sat 10/3
7:30 pm-2:10 am
1 stop20h 40m
Athens Eleftherios V.
Tue 11/3
2:20 pm-3:55 pm
1 stop35h 35m
$975
Quickest round-trip
PortlandAthens
PDX - ATH
PDXATH
Portland
Sun 9/6
7:00 am-1:40 pm
2 stops20h 40m
Athens Eleftherios V.
Thu 9/17
6:00 am-11:10 am
1 stop15h 10m
$986
PortlandAthens
PDX - ATH
PDXATH
Portland
Sat 10/10
10:05 pm-7:50 am
1 stop23h 45m
Athens Eleftherios V.
Sat 10/24
5:45 pm-12:25 pm
1 stop28h 40m
$1,041
PortlandAthens
PDX - ATH
PDXATH
Portland
Sat 10/10
10:35 pm-8:10 am
1 stop23h 35m
Athens Eleftherios V.
Sat 10/24
12:10 pm-12:02 am
2 stops21h 52m
$1,055
PortlandAthens
PDX - ATH
PDXATH
Portland
Fri 9/18
1:38 pm-8:25 pm
3 stops20h 47m
Athens Eleftherios V.
Wed 9/23
7:50 am-9:35 pm
2 stops23h 45m
$1,081
PortlandAthens
PDX - ATH
PDXATH
Portland
Fri 8/28
11:17 am-7:05 pm
2 stops21h 48m
Athens Eleftherios V.
Sun 9/6
6:00 am-11:10 am
1 stop15h 10m
$1,106
PortlandAthens
PDX - ATH
PDXATH
Portland
Wed 6/17
3:26 pm-11:00 pm
2 stops21h 34m
Athens Eleftherios V.
Thu 7/2
6:00 am-11:10 am
1 stop15h 10m
$1,366
PortlandAthens
PDX - ATH
PDXATH
Portland
Sun 6/7
3:26 pm-11:00 pm
2 stops21h 34m
Athens Eleftherios V.
Wed 7/1
6:00 am-11:10 am
1 stop15h 10m
$1,396
PortlandAthens
PDX - ATH
PDXATH
Portland
Tue 6/9
7:01 am-1:20 pm
1 stop20h 19m
Athens Eleftherios V.
Tue 6/30
6:00 am-8:02 pm
2 stops24h 02m
$1,401
PortlandAthens
PDX - ATH
PDXATH
Portland
Sun 6/7
6:35 am-11:00 am
1 stop18h 25m
Athens Eleftherios V.
Tue 6/30
6:00 am-8:02 pm
2 stops24h 02m
$1,401
Showing 1-10 of 17 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 70 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 $1,525). 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 12, 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.
Entertainment
7.8
Boarding
8.1
Food
7.2
Crew
8.5
Comfort
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Boarding
8.1
Food
7.2
Crew
8.5
Comfort
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Boarding
8.1
Food
7.2
Crew
8.5
Comfort
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Boarding
8.1
Food
7.2
Crew
8.5
Comfort
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Boarding
8.1
Food
7.2
Crew
8.5
Comfort
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Boarding
8.1
Food
7.2
Crew
8.5
Comfort
7.8
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.
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Portland and Athens flights
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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 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$440 | Average$784 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$493 | Average$808 | 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$878 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$550 | Average$1,115 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$603 | Average$1,128 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$659 | Average$1,195 | 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% |