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$459+ 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 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — ATH
abr. 20 — abr. 271
dom. 4/20
dom. 4/27
1 adult, Economy
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Cheapflights Tip: The best prices from Portland to Athens Eleftherios V. are usually found in November or February, booked 57 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap 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 abril 15, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$702
(British Airways)

One-way from

$459
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$1,144
Provider with most accurate pricing for Portland-Athens Eleftherios V. flight deals.
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Provider most trusted by Cheapflights users for Portland-Athens Eleftherios V. flights.
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From Portland to Athens Eleftherios V.
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One-way flight from Portland to Athens Eleftherios V.
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Highest demand for flights based on searches. 16% potential increase in price ($219 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Portland to Athens

Cheapest flights from Portland to Athens
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 abril 15, 2025.

This British Airways deal was found by Cheapflights users on 4/14. 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.
mar. 5/67:25 pmPDX - ATH
1 stop20h 45mBritish Airways
vie. 5/1611:05 amATH - PDX
1 stop21h 54mBritish Airways
Deal found 4/14$702
This Delta deal was found by Cheapflights users on 4/14. 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.
mar. 4/2211:19 pmPDX - ATH
1 stop25h 36mDelta
mar. 5/139:10 amATH - PDX
1 stop22h 34mDelta
Deal found 4/14$704
This United deal was found by Cheapflights users on 4/14. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/2211:59 pmPDX - ATH
2 stops23h 56mUnited Airlines
mar. 5/136:40 amATH - PDX
2 stops18h 00mUnited Airlines
Deal found 4/14$707
This United deal was found by Cheapflights users on 4/14. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/148:00 amPDX - ATH
3 stops40h 10mMultiple Airlines
sáb. 11/226:25 amATH - PDX
2 stops18h 19mMultiple Airlines
Deal found 4/14$713
This American Airlines deal was found by Cheapflights users on 4/14. 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.
mié. 4/235:05 amPDX - ATH
2 stops20h 05mAmerican Airlines
mié. 5/78:05 pmATH - PDX
1 stop31h 30mAmerican Airlines
Deal found 4/14$723
This Air Canada deal was found by Cheapflights users on 4/15. 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.
mié. 8/136:15 amPDX - ATH
2 stops17h 50mAir Canada
vie. 8/222:25 pmATH - PDX
2 stops29h 00mAir Canada
Deal found 4/15$739
This Scandinavian Airlines deal was found by Cheapflights users on 4/14. 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.
mar. 9/237:00 amPDX - ATH
3 stops25h 50mScandinavian Airlines
mar. 10/710:00 pmATH - PDX
3 stops29h 06mScandinavian Airlines
Deal found 4/14$745
This Aeromexico deal was found by Cheapflights users on 4/14. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/107:14 amPDX - ATH
1 stop39h 06mAir France
vie. 5/2310:30 amATH - PDX
1 stop22h 45mAir France
Deal found 4/14$762
This Lufthansa deal was found by Cheapflights users on 4/14. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/1310:00 amPDX - ATH
2 stops25h 10mLufthansa
lun. 8/256:35 pmATH - PDX
2 stops34h 01mLufthansa
Deal found 4/14$765
This Virgin Atlantic deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/215:15 pmPDX - ATH
2 stops28h 40mVirgin Atlantic
dom. 4/2710:30 amATH - PDX
2 stops23h 26mVirgin Atlantic
Deal found 4/14$768
This KLM deal was found by Cheapflights users on 4/14. 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.
jue. 8/146:04 amPDX - ATH
1 stop17h 56mKLM
dom. 8/245:25 pmATH - PDX
1 stop27h 55mKLM
Deal found 4/14$934

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 abril 15, 2025.
Use the filters below to find and compare flights from Portland to Athens that are best for you.

Fly from

Portland

Fly to

Athens

Route

Depart

Return

Price

PortlandAthens

PDX - ATH

PDXATH

Portland

mar. 5/6

7:25 pm-2:10 am

1 stop20h 45m

Athens Eleftherios V.

vie. 5/16

11:05 am-10:59 pm

1 stop21h 54m

$702

PortlandAthens

PDX - ATH

PDXATH

Portland

mar. 4/22

11:19 pm-10:55 am

1 stop25h 36m

Athens Eleftherios V.

mar. 5/13

9:10 am-9:44 pm

1 stop22h 34m

$704

PortlandAthens

PDX - ATH

PDXATH

Portland

mar. 4/22

11:59 pm-9:55 am

2 stops23h 56m

Athens Eleftherios V.

mar. 5/13

6:40 am-2:40 pm

2 stops18h 00m

$707

PortlandAthens

PDX - ATH

PDXATH

Portland

mar. 5/13

6:15 am-6:35 pm

2 stops26h 20m

Athens Eleftherios V.

mar. 5/20

12:10 pm-12:31 am

2 stops22h 21m

$717

PortlandAthens

PDX - ATH

PDXATH

Portland

mié. 4/23

5:05 am-11:10 am

2 stops20h 05m

Athens Eleftherios V.

mié. 5/7

8:05 pm-5:35 pm

1 stop31h 30m

$723

PortlandAthens

PDX - ATH

PDXATH

Portland

mié. 4/23

1:15 pm-12:45 pm

1 stop13h 30m

Athens Eleftherios V.

mié. 5/7

10:30 am-11:15 pm

1 stop22h 45m

$724

PortlandAthens

PDX - ATH

PDXATH

Portland

sáb. 5/10

7:14 am-8:20 am

1 stop39h 06m

Athens Eleftherios V.

vie. 5/23

10:30 am-11:15 pm

1 stop22h 45m

$762

PortlandAthens

PDX - ATH

PDXATH

Portland

lun. 4/21

5:15 pm-7:55 am

2 stops28h 40m

Athens Eleftherios V.

dom. 4/27

10:30 am-10:38 pm

1 stop22h 08m

$768

PortlandAthens

PDX - ATH

PDXATH

Portland

mar. 5/13

7:14 am-6:50 pm

2 stops25h 36m

Athens Eleftherios V.

mar. 5/20

10:10 pm-4:59 pm

3 stops28h 49m

$862

PortlandAthens

PDX - ATH

PDXATH

Portland

vie. 4/25

9:34 pm-8:55 am

2 stops49h 21m

$459

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/14

Showing 1-10 of 17 results
1
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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 April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland-Athens flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Portland-Athens flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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.
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?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Athens. Price data was last updated on April 11, 2025.

To ensure you get the cheapest price possible for a flight from Portland to Athens, you should look to book at least 57 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, November is the cheapest month in which you can book a flight from Portland to Athens (average of $679). Flying from Portland to Athens in June is currently the most expensive (average of $1,340). 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.

What is the cheapest time of day to fly from PDX to ATH?

Find hourly flight availability from Portland to Athens. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 15, 2025.

It’s typically best to fly out from Portland to Athens in the afternoon. Doing so could potentially save you 14% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from Portland to Athens?

Use this chart to determine the cheapest time to fly round-trip from Portland to Athens. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Portland to Athens flight should consider departing on Friday afternoons when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Athens by month

Plan your trip to Athens by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Athens ranges from 0.2 - 2.5 inches per month. December is typically the wettest month, when rainfall can reach 2.5 in. June is typically the driest time to visit Athens when rainfall is around 0.2 in.

Temperature in Athens by month

Plan your trip to Athens by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Athens, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

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 abril 15, 2025.
To help decide which airline to fly from Portland to Athens, see what other customers have to say about Delta, Air France and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,917 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,917 reviews
Delta
8.0
Very good
7,917 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.5
Good
1,435 reviews
Delta
8.0
Very good
7,917 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,658 reviews
Delta
8.0
Very good
7,917 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Virgin Atlantic
7.4
Good
642 reviews
Delta
8.0
Very good
7,917 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Turkish Airlines
7.3
Good
3,760 reviews
Delta
8.0
Very good
7,917 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • What are the cheapest airlines flying from Portland to Athens round-trip?

    Our cheapest airline available from Portland to Athens is British Airways. Our recent data shows that you can find tickets from as low as $702 on this airline. Additional options worth looking into are Delta and United Airlines, starting at $704 and $707 round-trip. Users have found that British Airways is 38% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Portland to Athens one-way?

    $482 is the cheapest one-way deal found within the past few days, from Scandinavian Airlines. You may also be able to find cheap deals on Air Canada and American Airlines, with prices starting from $553 and $556, respectively.

  • Where are the most common layover locations when flying from Portland to Athens?

    Most of the time, Portland to Athens flights that have layovers will stop in Amsterdam.

  • What are some popular things to do or see while on a layover in Amsterdam?

    The majority of Amsterdam visitors spend their time at Anne Frank Huis, Van Gogh Museum, and Museumplein. Anne Frank Huis, Van Gogh Museum, and Museumplein are located about 6.8 mi, 6.0 mi, and 6.0 mi, respectively from Amsterdam Schiphol. Travelers can rent a car at Amsterdam Schiphol for an average daily rate of $44 to make sightseeing during their layover a little easier.

  • Where are the least popular layover locations for Portland to Athens flights?

    Portland to Athens flights that have layovers will least frequently stop in London.

  • Can I find deals for flights from Portland to Athens that include hotel bookings?

    Yes. In addition to deals on Portland to Athens flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Athens?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Athens.

  • Can I find deals for business class flights from Portland to Athens?

    Yes. Cheapflights offers flight deals from Portland to Athens by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Portland to Athens?

    Currently, November is the cheapest month in which you can book a flight from Portland to Athens (average of $679). Flying from Portland to Athens in June is currently the most expensive (average of $1,340). 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.

See more FAQs

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Glyfada
Piraeus
Aegina
Loutraki
Chalcis

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Alternative routes for Portland to Athens

See prices for flight routes from nearby airports that may be better suited for you.
Boise to Athens flights
Eugene to Athens flights
Medford to Athens flights

Top 8 airlines flying from Portland to Athens

Discover the top 8 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 abril 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$488Average$766FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$677Average$1,189FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$734Average$1,164FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$760Average$1,206FlexibilityNo cancel feeOn-time67%
DeltaCheapest$786Average$1,237FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$787Average$1,312FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$799Average$1,231FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$844Average$1,224FlexibilityNo cancel feeOn-time76%

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