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Southeast Europe

$378+ Cheap flights from Portland (PDX) to Southeast Europe

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 7/7. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — ATH
avr. 9 — avr. 161
mer. 4/9
mer. 4/16
1 adult, Economy
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Cheap flight deals from Portland to Southeast Europe

Keep the following information in mind while searching for Portland to Southeast Europe flight deals. Data was last updated avril 4, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$691
(United Airlines)

One-way from

$378
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$1,010
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 Southeast Europe
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One-way flight from Portland to Southeast Europe
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Highest demand for flights based on searches. 19% potential increase in price ($277 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($42 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 Southeast Europe

Cheapest flights from Portland to Southeast Europe
Explore the most affordable flight options available from Portland to Southeast Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on avril 4, 2025.

This United Airlines deal was found by Cheapflights users on 4/3. 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.
dim. 9/286:00 amPDX - DBV
1 stop16h 15mUnited Airlines
mer. 10/159:15 amDBV - PDX
1 stop20h 35mUnited Airlines
Deal found 4/3$691
This Gurufare deal was found by Cheapflights users on 4/3. 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.
ven. 10/317:30 pmPDX - ATH
1 stop17h 25mBritish Airways
dim. 11/97:55 pmATH - PDX
1 stop30h 40mBritish Airways
Deal found 4/3$704
This United Airlines deal was found by Cheapflights users on 4/2. 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.
dim. 9/2111:59 pmPDX - ATH
1 stop24h 31mUnited Airlines
mar. 10/74:00 pmATH - PDX
2 stops27h 35mUnited Airlines
Deal found 4/2$707
This Air Canada deal was found by Cheapflights users on 4/3. 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. 5/63:25 pmPDX - ATH
2 stops17h 10mMultiple Airlines
jeu. 5/1512:10 pmATH - PDX
2 stops31h 20mMultiple Airlines
Deal found 4/3$708
This Air Canada deal was found by Cheapflights users on 4/4. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/62:14 pmPDX - ATH
2 stops33h 51mAir Canada
mer. 10/83:30 pmATH - PDX
2 stops41h 26mAir Canada
Deal found 4/4$711
This Orbitz deal was found by Cheapflights users on 4/2. 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.
mer. 5/711:14 amPDX - OTP
2 stops23h 06mBritish Airways
mer. 5/218:25 amOTP - PDX
1 stop19h 10mBritish Airways
Deal found 4/2$713
This FlightHub deal was found by Cheapflights users on 4/3. 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.
lun. 5/123:25 pmPDX - DBV
2 stops15h 45mMultiple Airlines
mar. 5/207:40 pmDBV - PDX
2 stops32h 05mMultiple Airlines
Deal found 4/3$715
This American Airlines deal was found by Cheapflights users on 4/3. 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.
mer. 9/247:25 pmPDX - ATH
1 stop19h 25mAmerican Airlines
lun. 10/68:45 pmATH - PDX
1 stop30h 50mAmerican Airlines
Deal found 4/3$715
This FlightHub deal was found by Cheapflights users on 4/4. 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.
lun. 4/287:05 pmPDX - CLJ
2 stops36h 10mMultiple Airlines
mer. 5/76:00 amCLJ - PDX
2 stops37h 30mMultiple Airlines
Deal found 4/4$717
This Delta deal was found by Cheapflights users on 4/3. 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. 5/67:00 amPDX - ATH
2 stops21h 10mDelta
jeu. 5/1510:30 amATH - PDX
1 stop22h 45mDelta
Deal found 4/3$720
This Booking.com deal was found by Cheapflights users on 4/2. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 5/76:15 amPDX - OTP
2 stops24h 35mMultiple Airlines
mer. 5/216:30 amOTP - PDX
2 stops22h 15mMultiple Airlines
Deal found 4/2$720
This KLM deal was found by Cheapflights users on 4/3. 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.
lun. 9/291:15 pmPDX - DBV
1 stop14h 20mKLM
jeu. 10/161:25 pmDBV - PDX
1 stop30h 55mKLM
Deal found 4/3$721

Cheapflights Fare Finder

Customize your flight search to find flights from Portland to Southeast Europe 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 avril 4, 2025.
Use the filters below to find and compare flights from Portland to Southeast Europe that are best for you.

Fly from

Portland

Fly to

Southeast Europe

Route

Depart

Return

Price

PortlandDubrovnik

PDX - DBV

PDXDBV

Portland

dim. 9/28

6:00 am-7:15 am

1 stop16h 15m

Dubrovnik

mer. 10/15

9:15 am-8:50 pm

1 stop20h 35m

$691

PortlandAthens

PDX - ATH

PDXATH

Portland

dim. 9/21

11:59 pm-10:30 am

1 stop24h 31m

Athens Eleftherios V.

jeu. 10/9

11:45 am-9:35 am

2 stops31h 50m

$707

PortlandAthens

PDX - ATH

PDXATH

Portland

mar. 5/6

3:25 pm-6:35 pm

2 stops17h 10m

Athens Eleftherios V.

jeu. 5/15

12:10 pm-9:30 am

2 stops31h 20m

$708

PortlandAthens

PDX - ATH

PDXATH

Portland

mar. 5/6

2:14 pm-10:05 am

2 stops33h 51m

Athens Eleftherios V.

mer. 10/8

3:30 pm-10:56 pm

2 stops41h 26m

$711

PortlandBucharest

PDX - OTP

PDXOTP

Portland

mer. 5/7

11:14 am-8:20 pm

2 stops23h 06m

Bucharest Otopeni Intl

mer. 5/21

8:25 am-5:35 pm

1 stop19h 10m

$713

PortlandAthens

PDX - ATH

PDXATH

Portland

mer. 9/24

7:25 pm-12:50 am

1 stop19h 25m

Athens Eleftherios V.

lun. 10/6

8:45 pm-5:35 pm

1 stop30h 50m

$715

PortlandDubrovnik

PDX - DBV

PDXDBV

Portland

lun. 5/12

3:25 pm-4:10 pm

2 stops15h 45m

Dubrovnik

mar. 5/20

7:40 pm-6:45 pm

2 stops32h 05m

$715

PortlandCluj Napoca

PDX - CLJ

PDXCLJ

Portland

lun. 4/28

7:05 pm-5:15 pm

2 stops36h 10m

Cluj Napoca

mer. 5/7

6:00 am-9:30 am

2 stops37h 30m

$717

PortlandAthens

PDX - ATH

PDXATH

Portland

mar. 5/6

7:00 am-2:10 pm

2 stops21h 10m

Athens Eleftherios V.

jeu. 5/15

10:30 am-11:15 pm

1 stop22h 45m

$720

PortlandBucharest

PDX - OTP

PDXOTP

Portland

mer. 5/7

6:15 am-4:50 pm

2 stops24h 35m

Bucharest Otopeni Intl

mer. 5/21

6:30 am-6:45 pm

2 stops22h 15m

$720

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/3

Showing 1-10 of 60 results
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Best time to book a flight from Portland to Southeast Europe

Have a flexible travel schedule? Discover the best time to fly to Southeast Europe 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 Southeast Europe

What is the cheapest month to book a flight from Portland to Southeast Europe?

Currently, November is the cheapest month in which you can book a flight from Portland to Southeast Europe (average of $679). Flying from Portland to Southeast Europe 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 YMH?

Find hourly flight availability from Portland to Southeast Europe. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated avril 4, 2025.

When flying from Portland to Southeast Europe, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Southeast Europe by month

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

In terms of precipitation, rainfall in Southeast Europe 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 Southeast Europe when rainfall is around 0.2 in.

Temperature in Southeast Europe by month

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

If weather is an important factor for your trip to Southeast Europe, 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 Southeast Europe

Get insights into the airlines that provide service to Southeast Europe. 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 Southeast Europe. Reviews last updated avril 4, 2025.
Peruse reviews from past customers who have flown with Delta, KLM and SWISS from Portland to Southeast Europe to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,901 reviews

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

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
7,901 reviews
Delta
8.0
Very good
7,901 reviews

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

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
1,324 reviews
Delta
8.0
Very good
7,901 reviews

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

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.
SWISS
7.5
Good
1,574 reviews
Delta
8.0
Very good
7,901 reviews

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

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
1,427 reviews
Delta
8.0
Very good
7,901 reviews

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

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
8,618 reviews
Delta
8.0
Very good
7,901 reviews

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

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 Southeast Europe. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Portland to Southeast Europe?

    Portland (PDX) is the airport you will fly out of if you book a flight from Portland to Southeast Europe. It is only a 6.0 mi journey to Portland (PDX) from Portland’s city center.

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

    $527 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 British Airways, with prices starting from $553 and $554, respectively.

  • What are the most popular routes from Portland to Southeast Europe?

    The most popular flight routes from Portland to Southeast Europe are Portland - Athens Eleftherios V., Portland - Split and Portland - Dubrovnik.

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

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

  • How can I find direct flights from Portland to Southeast Europe?

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

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

    Yes. Cheapflights offers flight deals from Portland to Southeast Europe 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 Southeast Europe?

    Currently, November is the cheapest month in which you can book a flight from Portland to Southeast Europe (average of $679). Flying from Portland to Southeast Europe 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

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Alternative routes for Portland to Southeast Europe

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Portland to Southeast Europe

Discover the top 8 airlines that operate flights from Portland to Southeast Europe. 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 avril 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$488Average$780FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$564Average$1,214FlexibilityNo cancel feeOn-time69%
KLMCheapest$668Average$1,186FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$702Average$1,041FlexibilityNo cancel feeOn-time70%
DeltaCheapest$718Average$1,244FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$746Average$1,064FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$770Average$1,171FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$844Average$1,190FlexibilityNo cancel feeOn-time76%

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