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$423+ 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
mar. 19 — mar. 261
mié. 3/19
mié. 3/26
1 adult, Economy
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The best prices from Portland to Athens Eleftherios V. are usually found in November or February, booked 21 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 marzo 14, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$741
(Delta)

One-way from

$423
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$966
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. 20% potential increase in price ($292 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($47 potential savings vs. average RT price).
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Average for round-trip flights in March 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 marzo 14, 2025.

This Scandinavian Airlines deal was found by Cheapflights users on 3/12. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/107:14 amPDX - ATH
3 stops25h 36mScandinavian Airlines
vie. 5/237:45 amATH - PDX
2 stops21h 33mScandinavian Airlines
Deal found 3/12$715
This British Airways deal was found by Cheapflights users on 3/11. 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.
jue. 4/37:25 pmPDX - ATH
1 stop19h 30mBritish Airways
dom. 4/137:05 amATH - PDX
1 stop20h 30mBritish Airways
Deal found 3/11$717
This Delta deal was found by Cheapflights users on 3/11. 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.
jue. 5/87:14 amPDX - ATH
1 stop20h 06mDelta
lun. 5/126:05 amATH - PDX
2 stops25h 56mDelta
Deal found 3/11$718
This Air Canada deal was found by Cheapflights users on 3/11. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/146:15 amPDX - ATH
2 stops17h 40mAir Canada
lun. 10/2712:15 pmATH - PDX
2 stops30h 19mAir Canada
Deal found 3/11$720
This United Airlines deal was found by Cheapflights users on 3/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/308:45 amPDX - ATH
2 stops28h 15mUnited Airlines
jue. 5/1512:35 pmATH - PDX
2 stops21h 56mUnited Airlines
Deal found 3/11$727
This Scandinavian Airlines deal was found by Cheapflights users on 3/13. 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. 9/167:00 amPDX - ATH
3 stops25h 50mMultiple Airlines
mar. 9/307:40 pmATH - PDX
3 stops38h 13mMultiple Airlines
Deal found 3/13$764
This Aeromexico deal was found by Cheapflights users on 3/12. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/247:00 amPDX - ATH
2 stops30h 15mAir France
sáb. 10/118:30 pmATH - PDX
2 stops29h 50mAir France
Deal found 3/12$797
This Gurufare deal was found by Cheapflights users on 3/11. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/810:10 amPDX - ATH
2 stops25h 05mLufthansa
lun. 5/126:35 pmATH - PDX
2 stops34h 10mLufthansa
Deal found 3/11$812
This Virgin Atlantic deal was found by Cheapflights users on 3/12. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/227:00 amPDX - ATH
1 stop20h 20mVirgin Atlantic
mié. 11/512:50 pmATH - PDX
1 stop20h 37mVirgin Atlantic
Deal found 3/12$823
This KLM deal was found by Cheapflights users on 3/12. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/137:05 amPDX - ATH
1 stop17h 30mKLM
jue. 3/2011:50 amATH - PDX
1 stop19h 42mKLM
Deal found 3/12$857
This American Airlines deal was found by Cheapflights users on 3/11. 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.
mar. 8/127:25 pmPDX - ATH
1 stop20h 45mAmerican Airlines
jue. 8/216:55 amATH - PDX
1 stop20h 40mAmerican Airlines
Deal found 3/11$915

Find flights from Portland to Athens within your budget

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 marzo 14, 2025.

Fly from

Portland

Fly to

Athens

Route

Depart

Return

Price

PortlandAthens

PDX - ATH

PDXATH

Portland

sáb. 5/10

7:14 am-6:50 pm

3 stops25h 36m

Athens Eleftherios V.

vie. 5/23

7:45 am-7:18 pm

2 stops21h 33m

$715

PortlandAthens

PDX - ATH

PDXATH

Portland

jue. 4/3

7:25 pm-12:55 am

1 stop19h 30m

Athens Eleftherios V.

dom. 4/13

7:05 am-5:35 pm

1 stop20h 30m

$717

PortlandAthens

PDX - ATH

PDXATH

Portland

jue. 5/8

7:14 am-1:20 pm

1 stop20h 06m

Athens Eleftherios V.

lun. 5/12

6:05 am-10:01 pm

2 stops25h 56m

$718

PortlandAthens

PDX - ATH

PDXATH

Portland

mié. 4/30

8:45 am-11:00 pm

2 stops28h 15m

Athens Eleftherios V.

jue. 5/15

12:35 pm-12:31 am

2 stops21h 56m

$727

PortlandAthens

PDX - ATH

PDXATH

Portland

mié. 4/16

6:35 am-5:00 am

1 stop36h 25m

Athens Eleftherios V.

dom. 5/4

7:45 pm-11:27 pm

2 stops37h 42m

$776

PortlandAthens

PDX - ATH

PDXATH

Portland

jue. 5/8

10:10 am-9:15 pm

2 stops25h 05m

Athens Eleftherios V.

lun. 5/12

6:35 pm-6:45 pm

2 stops34h 10m

$812

PortlandAthens

PDX - ATH

PDXATH

Portland

dom. 8/10

7:25 pm-12:45 am

1 stop19h 20m

Athens Eleftherios V.

mar. 8/19

6:55 am-5:35 pm

1 stop20h 40m

$816

PortlandAthens

PDX - ATH

PDXATH

Portland

jue. 5/1

6:15 am-1:10 pm

2 stops20h 55m

Athens Eleftherios V.

lun. 5/5

12:10 pm-10:55 pm

2 stops20h 45m

$821

PortlandAthens

PDX - ATH

PDXATH

Portland

lun. 3/24

11:30 am-9:35 am

2 stops37h 05m

Athens Eleftherios V.

mar. 4/1

10:30 am-10:32 pm

1 stop22h 02m

$878

PortlandAthens

PDX - ATH

PDXATH

Portland

jue. 3/27

7:05 am-9:35 am

1 stop17h 30m

Athens Eleftherios V.

mié. 4/2

10:30 am-10:32 pm

1 stop22h 02m

$890

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/12

Showing 1-10 of 22 results
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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 March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
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 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.
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.

Travel insights for flights from Portland to Athens

Get recent, data-driven insights about flights from Portland to Athens including ideal travel times, pricing trends, and more.

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 March 7, 2025.

To ensure you get the cheapest price possible for a flight from Portland to Athens, you should look to book at least 21 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 $1,355). 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 marzo 14, 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 marzo 14, 2025.
To help decide which airline to fly from Portland to Athens, see what other customers have to say about Delta, KLM and Air France. 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
7,944 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

8.0

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
7,944 reviews
Delta
8.0
Very good
7,944 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

8.0

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.

KLM
7.8
Good
1,320 reviews
Delta
8.0
Very good
7,944 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

8.0

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
7.4
Good
1,424 reviews
Delta
8.0
Very good
7,944 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

8.0

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
8,623 reviews
Delta
8.0
Very good
7,944 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

8.0

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
639 reviews
Delta
8.0
Very good
7,944 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

8.0

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 Delta. Our recent data shows that you can find tickets from as low as $741 on this airline. Additional options worth looking into are British Airways and United Airlines, starting at $746 and $807 round-trip. Users have found that Delta is 36% cheaper than the other options available to this destination.

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

    $477 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on United Airlines and British Airways, with prices starting from $481 and $549, 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 De Dam, Anne Frank Huis, and Museumplein. De Dam, Anne Frank Huis, and Museumplein are located about 7.0 mi, 6.8 mi, and 6.0 mi, respectively from Amsterdam Schiphol. Travelers can rent a car at Amsterdam Schiphol for an average daily rate of $35 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 $1,355). 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 marzo 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$488Average$780FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$676Average$1,206FlexibilityNo cancel feeOn-time70%
Air CanadaCheapest$760Average$1,302FlexibilityNo cancel feeOn-time67%
KLMCheapest$760Average$1,305FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$764Average$1,124FlexibilityNo cancel feeOn-time71%
DeltaCheapest$768Average$1,249FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$799Average$1,252FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$871Average$1,238FlexibilityNo cancel feeOn-time76%
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