$284+ Cheap flights from Portland (PDX) to Greece
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 10/27. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — ATH
Jul 9 — Jul 161
Round-trip
1 adult, Economy
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Cheapest flights from Portland to GreeceExplore the most affordable flight options available from Portland to Greece. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 9, 2026.
Explore the most affordable flight options available from Portland to Greece. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 9, 2026.
This FlightHub deal was found by Cheapflights users on 6/8. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/212:36 pm
PDX
- ATH
2 stops21h 39m
Scandinavian Airlines
Wed 10/147:30 pm
ATH
- PDX
2 stops36h 56m
Scandinavian Airlines
Deal found 6/8![Scandinavian Airlines logo]()
$784
This CheapOair deal was found by Cheapflights users on 6/9. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1612:25 pm
PDX
- ATH
2 stops20h 15m
Scandinavian Airlines
Fri 8/217:30 pm
ATH
- PDX
2 stops31h 44m
Scandinavian Airlines
Deal found 6/9![Scandinavian Airlines logo]()
$788
This Trip.com deal was found by Cheapflights users on 6/6. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/32:45 pm
PDX
- ATH
3 stops42h 20m
Multiple Airlines
Tue 11/108:05 pm
ATH
- PDX
3 stops30h 55m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$796
This Expedia deal was found by Cheapflights users on 6/4. 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.
Tue 8/2512:20 pm
PDX
- ATH
2 stops20h 20m
Scandinavian Airlines
Tue 9/87:30 pm
ATH
- PDX
2 stops36h 52m
Scandinavian Airlines
Deal found 6/4![Scandinavian Airlines logo]()
$804
This Scandinavian Airlines deal was found by Cheapflights users on 6/9. 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 9/261:25 pm
PDX
- ATH
2 stops43h 15m
Scandinavian Airlines
Fri 10/97:30 pm
ATH
- PDX
2 stops34h 28m
Scandinavian Airlines
Deal found 6/9![Scandinavian Airlines logo]()
$818
This United Airlines deal was found by Cheapflights users on 6/5. 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 11/710:56 pm
PDX
- ATH
1 stop25h 09m
United Airlines
Tue 11/171:00 pm
ATH
- PDX
2 stops39h 05m
United Airlines
Deal found 6/5![United Airlines logo]()
$821
This United Airlines deal was found by Cheapflights users on 6/6. 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 11/310:59 pm
PDX
- ATH
2 stops26h 01m
United Airlines
Tue 11/101:00 pm
ATH
- PDX
2 stops43h 18m
United Airlines
Deal found 6/6![United Airlines logo]()
$824
This United Airlines deal was found by Cheapflights users on 6/5. 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 10/264:05 pm
PDX
- ATH
2 stops24h 20m
United Airlines
Thu 11/51:00 pm
ATH
- PDX
2 stops43h 38m
United Airlines
Deal found 6/5![United Airlines logo]()
$828
This KLM deal was found by Cheapflights users on 6/5. 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.
Mon 10/262:20 pm
PDX
- SKG
1 stop21h 25m
KLM
Thu 11/51:40 pm
SKG
- PDX
1 stop31h 40m
KLM
Deal found 6/5![KLM logo]()
$829
This KLM deal was found by Cheapflights users on 6/5. 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 11/710:05 pm
PDX
- ATH
1 stop25h 30m
KLM
Tue 11/175:25 pm
ATH
- PDX
1 stop27h 55m
KLM
Deal found 6/5![KLM logo]()
$831
This Delta deal was found by Cheapflights users on 6/5. 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 10/2610:05 pm
PDX
- ATH
2 stops30h 30m
Delta
Thu 11/51:35 pm
ATH
- PDX
1 stop31h 45m
Delta
Deal found 6/5![Delta logo]()
$835
This Delta deal was found by Cheapflights users on 6/4. 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 12/96:15 am
PDX
- ATH
2 stops21h 20m
Delta
Wed 12/2311:45 am
ATH
- PDX
1 stop19h 42m
Delta
Deal found 6/4![Delta logo]()
$840
Best flights from Portland to GreeceDiscover carefully curated flight deals from Portland to Greece that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 9, 2026.
Discover carefully curated flight deals from Portland to Greece that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 9, 2026.
This Scandinavian Airlines deal was found by Cheapflights users on 6/7. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2610:53 am
PDX
- ATH
2 stops45h 47m
Scandinavian Airlines
Fri 10/97:30 pm
ATH
- PDX
2 stops34h 28m
Scandinavian Airlines
Deal found 6/7![Scandinavian Airlines logo]()
$818
This United Airlines deal was found by Cheapflights users on 6/4. 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 10/148:25 am
PDX
- ATH
1 stop15h 35m
United Airlines
Wed 10/211:10 pm
ATH
- PDX
2 stops38h 28m
United Airlines
Deal found 6/4![United Airlines logo]()
$891
This KLM deal was found by Cheapflights users on 6/8. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/11:38 pm
PDX
- SKG
2 stops45h 07m
KLM
Sat 11/71:55 pm
SKG
- PDX
1 stop31h 25m
KLM
Deal found 6/8![KLM logo]()
$895
This FlightHub deal was found by Cheapflights users on 6/4. 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 8/189:00 am
PDX
- SKG
2 stops23h 05m
Multiple Airlines
Tue 9/110:35 am
SKG
- PDX
2 stops22h 10m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$946
This Cheapflightsfares deal was found by Cheapflights users on 6/4. 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 8/238:15 am
PDX
- JTR
2 stops19h 15m
Lufthansa
Sat 8/297:35 pm
JTR
- PDX
2 stops33h 18m
Lufthansa
Deal found 6/4![Lufthansa logo]()
$1,017
This American Airlines deal was found by Cheapflights users on 6/5. 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.
Tue 10/611:58 pm
PDX
- JTR
2 stops30h 17m
American Airlines
Sat 10/173:55 pm
JTR
- PDX
1 stop35h 45m
American Airlines
Deal found 6/5![American Airlines logo]()
$1,236
This Air Canada deal was found by Cheapflights users on 6/5. 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.
Mon 10/267:00 am
PDX
- SKG
2 stops21h 40m
Air Canada
Thu 11/57:40 am
SKG
- PDX
3 stops23h 06m
Air Canada
Deal found 6/5![Air Canada logo]()
$1,311
This oojo deal was found by Cheapflights users on 6/9. 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 8/167:30 pm
PDX
- JTR
1 stop32h 20m
British Airways
Mon 8/245:25 pm
JTR
- PDX
1 stop34h 15m
British Airways
Deal found 6/9![British Airways logo]()
$1,316
This Scandinavian Airlines deal was found by Cheapflights users on 6/5. 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 11/710:00 am
PDX
- ATH
3 stops22h 40m
Scandinavian Airlines
Tue 11/178:50 am
ATH
- PDX
2 stops23h 36m
Scandinavian Airlines
Deal found 6/5![Scandinavian Airlines logo]()
$899
This FlightHub deal was found by Cheapflights users on 6/5. 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 8/162:27 pm
PDX
- JTR
2 stops40h 23m
Multiple Airlines
Mon 8/248:45 pm
JTR
- PDX
2 stops32h 26m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$949
This United Airlines deal was found by Cheapflights users on 6/6. 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.
Fri 8/711:30 pm
PDX
- ATH
2 stops48h 40m
United Airlines
Mon 8/1712:45 pm
ATH
- PDX
2 stops39h 05m
United Airlines
Deal found 6/6![United Airlines logo]()
$958
This KLM deal was found by Cheapflights users on 6/6. 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 8/2910:35 pm
PDX
- ATH
1 stop23h 15m
KLM
Mon 9/75:25 pm
ATH
- PDX
1 stop27h 45m
KLM
Deal found 6/6![KLM logo]()
$981
This Justfly.com deal was found by Cheapflights users on 6/7. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/510:10 am
PDX
- SKG
2 stops21h 25m
Lufthansa
Sun 7/1212:55 pm
SKG
- PDX
2 stops43h 35m
Lufthansa
Deal found 6/7![Lufthansa logo]()
$1,056
This Norse deal was found by Cheapflights users on 6/4. 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 Norse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/19:33 pm
PDX
- ATH
1 stop22h 32m
Multiple Airlines
Sat 10/106:40 pm
ATH
- PDX
1 stop35h 54m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$995
This KLM deal was found by Cheapflights users on 6/7. 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.
Tue 8/46:45 am
PDX
- ATH
1 stop18h 15m
KLM
Mon 8/176:00 am
ATH
- PDX
1 stop15h 10m
KLM
Deal found 6/7![KLM logo]()
$1,004
This Scandinavian Airlines deal was found by Cheapflights users on 6/4. 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 9/412:20 pm
PDX
- ATH
3 stops22h 05m
Scandinavian Airlines
Fri 9/187:50 am
ATH
- PDX
2 stops23h 12m
Scandinavian Airlines
Deal found 6/4![Scandinavian Airlines logo]()
$1,005
This United Airlines deal was found by Cheapflights users on 6/8. 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.
Sun 9/2711:30 pm
PDX
- ATH
1 stop25h 05m
United Airlines
Mon 10/1911:45 am
ATH
- PDX
2 stops40h 46m
United Airlines
Deal found 6/8![United Airlines logo]()
$1,010
This Justfly.com deal was found by Cheapflights users on 6/9. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/610:43 am
PDX
- JTR
2 stops21h 37m
Lufthansa
Sat 10/177:35 pm
JTR
- PDX
2 stops37h 22m
Lufthansa
Deal found 6/9![Lufthansa logo]()
$1,095
This United Airlines deal was found by Cheapflights users on 6/8. 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.
Mon 7/61:14 pm
PDX
- ATH
2 stops23h 51m
United Airlines
Mon 7/202:15 pm
ATH
- PDX
2 stops38h 56m
United Airlines
Deal found 6/8![United Airlines logo]()
$1,010
This American Airlines deal was found by Cheapflights users on 6/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/107:30 pm
PDX
- JTR
1 stop32h 25m
American Airlines
Fri 10/233:05 pm
JTR
- PDX
2 stops36h 21m
American Airlines
Deal found 6/7![American Airlines logo]()
$1,289
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Fri 9/48:25 am
PDX
- ATH
2 stops63h 45m
United Airlines
Mon 9/1412:10 pm
ATH
- PDX
2 stops42h 00m
United Airlines
Deal found 6/5![United Airlines logo]()
$1,037
This oojo deal was found by Cheapflights users on 6/4. 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.
Tue 8/187:30 pm
PDX
- SKG
1 stop32h 05m
British Airways
Tue 9/112:25 pm
SKG
- PDX
1 stop15h 15m
British Airways
Deal found 6/4![British Airways logo]()
$1,386
This KAYAK deal was found by Cheapflights users on 6/4. 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.
Sun 8/237:30 pm
PDX
- JTR
1 stop32h 20m
Multiple Airlines
Sat 8/296:15 pm
JTR
- PDX
2 stops36h 16m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$1,257
This Priceline deal was found by Cheapflights users on 6/6. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/227:30 pm
PDX
- SKG
1 stop32h 55m
British Airways
Wed 7/291:50 pm
SKG
- PDX
2 stops43h 40m
British Airways
Deal found 6/6![British Airways logo]()
$1,390
This KLM deal was found by Cheapflights users on 6/5. 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.
Fri 6/191:05 pm
PDX
- SKG
1 stop13h 50m
KLM
Mon 6/2211:45 am
SKG
- PDX
1 stop33h 25m
KLM
Deal found 6/5![KLM logo]()
$1,469
This Mytrip deal was found by Cheapflights users on 6/8. 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.
Sun 11/17:10 pm
PDX
- SKG
2 stops32h 30m
Multiple Airlines
Sat 11/79:55 pm
SKG
- PDX
3 stops29h 05m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$1,351
This Air Canada deal was found by Cheapflights users on 6/6. 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 7/2210:10 am
PDX
- SKG
2 stops26h 55m
Multiple Airlines
Wed 7/297:45 am
SKG
- PDX
3 stops21h 26m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$1,358
Last-minute flights from Portland to GreeceDiscover last-minute flight deals from Portland to Greece. Data last updated June 9, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Greece. Data last updated June 9, 2026 and is based on user searches.
This Justfly.com deal was found by Cheapflights users on 6/7. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/510:10 am
PDX
- SKG
2 stops21h 25m
Lufthansa
Sun 7/1212:55 pm
SKG
- PDX
2 stops43h 35m
Lufthansa
Deal found 6/7![Lufthansa logo]()
$1,056
This oojo deal was found by Cheapflights users on 6/7. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/75:07 am
PDX
- ATH
1 stop20h 38m
British Airways
Mon 7/131:40 pm
ATH
- PDX
1 stop38h 00m
British Airways
Deal found 6/7![British Airways logo]()
$939
This Cheapflightsfares deal was found by Cheapflights users on 6/9. 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.
Tue 7/217:30 pm
PDX
- ATH
1 stop20h 40m
British Airways
Thu 8/67:25 am
ATH
- PDX
1 stop20h 15m
British Airways
Deal found 6/9![British Airways logo]()
$921
This United Airlines deal was found by Cheapflights users on 6/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2111:40 pm
PDX
- ATH
1 stop24h 55m
United Airlines
Tue 8/111:10 pm
ATH
- PDX
2 stops39h 43m
United Airlines
Deal found 6/9![United Airlines logo]()
$923
This oojo deal was found by Cheapflights users on 6/9. 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.
Tue 7/217:30 pm
PDX
- ATH
1 stop20h 40m
British Airways
Tue 8/42:00 pm
ATH
- PDX
1 stop37h 40m
British Airways
Deal found 6/9![British Airways logo]()
$932
This oojo deal was found by Cheapflights users on 6/9. 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.
Tue 7/217:30 pm
PDX
- ATH
1 stop31h 35m
British Airways
Wed 8/57:00 pm
ATH
- PDX
1 stop32h 40m
British Airways
Deal found 6/9![British Airways logo]()
$933
This American Airlines deal was found by Cheapflights users on 6/6. 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.
Tue 7/211:45 pm
PDX
- ATH
2 stops19h 20m
American Airlines
Tue 8/112:00 pm
ATH
- PDX
1 stop30h 54m
American Airlines
Deal found 6/6![American Airlines logo]()
$941
This British Airways deal was found by Cheapflights users on 6/6. 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.
Tue 7/217:30 pm
PDX
- ATH
1 stop32h 50m
British Airways
Mon 8/108:50 pm
ATH
- PDX
1 stop30h 50m
British Airways
Deal found 6/6![British Airways logo]()
$942
This Priceline deal was found by Cheapflights users on 6/6. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2210:10 am
PDX
- SKG
2 stops22h 05m
Multiple Airlines
Wed 7/291:20 pm
SKG
- PDX
2 stops39h 51m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$1,149
This FlightHub deal was found by Cheapflights users on 6/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/283:30 pm
PDX
- ATH
2 stops35h 55m
Air Canada
Wed 8/1212:10 pm
ATH
- PDX
2 stops36h 41m
Air Canada
Deal found 6/9![Air Canada logo]()
$931
This Cheapflightsfares deal was found by Cheapflights users on 6/8. 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.
Tue 7/281:14 pm
PDX
- ATH
2 stops25h 41m
SWISS
Wed 8/126:55 am
ATH
- PDX
2 stops22h 16m
SWISS
Deal found 6/8![SWISS logo]()
$934
This American Airlines deal was found by Cheapflights users on 6/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/281:45 pm
PDX
- ATH
2 stops19h 20m
American Airlines
Thu 8/132:05 pm
ATH
- PDX
1 stop19h 04m
American Airlines
Deal found 6/9![American Airlines logo]()
$935
One-way flights from Portland to GreeceSearch for one-way flight options from Portland to Greece. Find affordable one-way fares based on user searches. Data last updated June 9, 2026.
Search for one-way flight options from Portland to Greece. Find affordable one-way fares based on user searches. Data last updated June 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
Tue 10/273:45 pm
PDX
- ATH
3 stops46h 00m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$284
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 10/293:45 pm
PDX
- ATH
3 stops35h 55m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$285
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 8/167:05 pm
PDX
- ATH
3 stops36h 05m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$288
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
Sat 10/313:45 pm
PDX
- ATH
3 stops44h 45m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$291
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 9/27:05 pm
PDX
- SKG
3 stops29h 00m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$296
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 8/167:05 pm
PDX
- SKG
3 stops51h 15m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$302
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 9/117:05 pm
PDX
- ATH
3 stops44h 10m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$305
This Kiwi.com deal was found by Cheapflights users on 6/8. 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.
Tue 10/273:45 pm
PDX
- JTR
3 stops36h 15m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$307
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 10/263:45 pm
PDX
- ATH
3 stops39h 10m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$307
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
Sat 8/223:30 pm
PDX
- ATH
3 stops40h 40m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$309
This Kiwi.com deal was found by Cheapflights users on 6/7. 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.
Sat 9/263:30 pm
PDX
- ATH
3 stops40h 40m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$313
This Kiwi.com deal was found by Cheapflights users on 6/8. 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.
Mon 10/263:45 pm
PDX
- JTR
3 stops38h 40m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$316
Find flight deals from Portland to Greece
Keep the following information in mind while searching for Portland to Greece flight deals. Data was last updated June 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $784 (FlightHub) |
One-way from | $284 (Kiwi.com) |
Popular in | May |
Cheapest in | February |
Average price | $1,480 |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to Greece 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 June 9, 2026.
Use the filters below to find and compare flights from Portland to Greece that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandAthens
PDX - ATH
PDXATH
Portland
Sat 9/26
10:53 am-6:40 pm
2 stops45h 47m
Athens Eleftherios V.
Fri 10/9
7:30 pm-7:58 pm
2 stops34h 28m
$818
PortlandAthens
PDX - ATH
PDXATH
Portland
Wed 10/14
8:25 am-10:00 am
1 stop15h 35m
Athens Eleftherios V.
Wed 10/21
1:10 pm-5:38 pm
2 stops38h 28m
$891
PortlandThessaloniki
PDX - SKG
PDXSKG
Portland
Sun 11/1
1:38 pm-8:45 pm
2 stops45h 07m
Thessaloniki Makedonia
Sat 11/7
1:55 pm-11:20 am
1 stop31h 25m
$895
PortlandAthens
PDX - ATH
PDXATH
Portland
Sat 11/7
10:00 am-6:40 pm
3 stops22h 40m
Athens Eleftherios V.
Tue 11/17
8:50 am-10:26 pm
2 stops23h 36m
$899
PortlandThessaloniki
PDX - SKG
PDXSKG
Portland
Tue 8/18
9:00 am-6:05 pm
2 stops23h 05m
Thessaloniki Makedonia
Tue 9/1
10:35 am-10:45 pm
2 stops22h 10m
$946
PortlandThera
PDX - JTR
PDXJTR
Portland
Sun 8/16
2:27 pm-4:50 pm
2 stops40h 23m
Thera Santorini
Mon 8/24
8:45 pm-7:11 pm
2 stops32h 26m
$949
PortlandAthens
PDX - ATH
PDXATH
Portland
Fri 8/7
11:30 pm-10:10 am
2 stops48h 40m
Athens Eleftherios V.
Mon 8/17
12:45 pm-5:50 pm
2 stops39h 05m
$958
PortlandAthens
PDX - ATH
PDXATH
Portland
Sat 8/29
10:35 pm-7:50 am
1 stop23h 15m
Athens Eleftherios V.
Mon 9/7
5:25 pm-11:10 am
1 stop27h 45m
$981
PortlandAthens
PDX - ATH
PDXATH
Portland
Thu 10/1
9:33 pm-6:05 am
1 stop22h 32m
Athens Eleftherios V.
Sat 10/10
6:40 pm-8:34 pm
1 stop35h 54m
$995
Quickest round-trip
PortlandAthens
PDX - ATH
PDXATH
Portland
Tue 8/4
6:45 am-11:00 am
1 stop18h 15m
Athens Eleftherios V.
Mon 8/17
6:00 am-11:10 am
1 stop15h 10m
$1,004
Showing 1-10 of 49 resultsSorted by cheapest first
Best time to book a flight from Portland to Greece
Have a flexible travel schedule? Discover the best time to fly to Greece from Portland with our price prediction graph.
PDX-ATH
PDX-SKG
PDX-JTR
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 Greece
PDX-GR0
PDX-ATH
PDX-SKG
PDX-JTR
What is the cheapest month to book a flight from Portland to Greece?
Currently, March is the cheapest month in which you can book a flight from Portland to Greece (average of $418). Flying from Portland to Greece in December is currently the most expensive (average of $703). 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 far ahead should I book a flight from Portland to Greece?
The best time to book flights from Portland to Greece is 62 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Reviews of airlines servicing Greece
Get insights into the airlines that provide service to Greece. 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 Greece. Reviews last updated June 9, 2026.
Read through reviews of airlines operating flights from Portland to Greece, 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
Crew
8.5
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Crew
8.5
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Crew
8.5
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Crew
8.5
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Crew
8.5
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Crew
8.5
Boarding
8.1
Comfort
7.8
Entertainment
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 Greece. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Portland to Greece
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Greece by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Portland to Greece by cabin class
Find flights from Portland to Greece, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Portland and Greece flights
Browse other Portland and Greece flight options. Last updated on June 9, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Fly to Greece regions
Consider these flights traveling to Greece regions.
Top 9 airlines flying from Portland to Greece
Discover the top 9 airlines that operate flights from Portland to Greece. 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 June 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$440 | Average$796 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$493 | Average$830 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$507 | Average$702 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$541 | Average$1,156 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$548 | Average$921 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$603 | Average$1,181 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$646 | Average$730 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$659 | Average$1,211 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$1,296 | Average$1,401 | FlexibilityNo cancel fee | On-time83% |