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Southeast Europe

$498+ Cheap flights from Portland, ME (PWM) 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 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — ATH
Apr 15 — Apr 221
Tue 4/15
Tue 4/22
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 April 10, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,073
(Gurufare)

One-way from

$498
(oojo)

Popular in

June

Cheapest in

March

Average price

$1,045
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. 18% potential increase in price ($256 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($61 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 April 10, 2025.

This Gurufare deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/96:30 amPWM - ATH
2 stops23h 50mScandinavian Airlines
Mon 6/167:40 pmATH - PWM
2 stops36h 06mScandinavian Airlines
Deal found 4/10$1,073
This Air Serbia deal was found by Cheapflights users on 4/9. 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 Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/132:20 pmPWM - ATH
2 stops20h 00mAir Serbia
Thu 6/261:30 pmATH - PWM
2 stops41h 07mAir Serbia
Deal found 4/9$1,262
This Delta deal was found by Cheapflights users on 4/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/212:35 pmPWM - ATH
2 stops19h 00mDelta
Sun 12/286:00 amATH - PWM
2 stops25h 14mDelta
Deal found 4/9$1,290
This American Airlines deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/137:41 amPWM - ATH
1 stop18h 34mAmerican Airlines
Thu 6/267:55 amATH - PWM
2 stops20h 00mAmerican Airlines
Deal found 4/10$1,323
This Delta deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/192:34 pmPWM - DBV
2 stops16h 01mDelta
Thu 7/101:25 pmDBV - PWM
2 stops16h 20mDelta
Deal found 4/10$1,377
This United deal was found by Cheapflights users on 4/9. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/192:05 pmPWM - DBV
2 stops38h 10mUnited Airlines
Thu 7/1010:00 amDBV - PWM
1 stop14h 26mUnited Airlines
Deal found 4/9$1,401
This oojo deal was found by Cheapflights users on 4/9. 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.
Thu 6/192:20 pmPWM - DBV
2 stops18h 30mAir Serbia
Thu 7/103:05 pmDBV - PWM
2 stops38h 32mAir Serbia
Deal found 4/9$1,456
This Air Canada deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/96:10 amPWM - ATH
3 stops20h 55mAir Canada
Mon 6/168:35 amATH - PWM
3 stops21h 52mAir Canada
Deal found 4/10$1,714
This United Airlines deal was found by Cheapflights users on 4/9. 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.
Sun 12/216:00 amPWM - ATH
3 stops47h 55mUnited Airlines
Sun 12/2812:50 pmATH - PWM
2 stops37h 34mUnited Airlines
Deal found 4/9$1,772
This Air Canada deal was found by Cheapflights users on 4/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/136:10 amPWM - ATH
3 stops20h 55mMultiple Airlines
Thu 6/2612:10 pmATH - PWM
2 stops18h 04mMultiple Airlines
Deal found 4/9$1,849
This American Airlines deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1911:59 amPWM - DBV
2 stops21h 31mAmerican Airlines
Thu 7/101:05 pmDBV - PWM
3 stops28h 41mAmerican Airlines
Deal found 4/10$2,374
This oojo deal was found by Cheapflights users on 4/9. 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.
Mon 6/93:20 pmPWM - ATH
2 stops22h 10mTurkish Airlines
Thu 6/193:55 amATH - PWM
2 stops26h 42mTurkish Airlines
Deal found 4/9$3,927

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 April 10, 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

PortlandAthens

PWM - ATH

PWMATH

Portland

Mon 6/9

6:30 am-1:20 pm

2 stops23h 50m

Athens Eleftherios V.

Mon 6/16

7:40 pm-12:46 am

2 stops36h 06m

$1,073

PortlandAthens

PWM - ATH

PWMATH

Portland

Fri 6/13

2:20 pm-5:20 pm

2 stops20h 00m

Athens Eleftherios V.

Thu 6/26

1:30 pm-11:37 pm

2 stops41h 07m

$1,262

PortlandAthens

PWM - ATH

PWMATH

Portland

Mon 6/9

6:30 am-8:20 am

1 stop18h 50m

Athens Eleftherios V.

Mon 6/16

3:05 pm-1:54 pm

2 stops29h 49m

$1,310

PortlandAthens

PWM - ATH

PWMATH

Portland

Fri 6/13

7:41 am-9:15 am

1 stop18h 34m

Athens Eleftherios V.

Thu 6/26

7:55 am-8:55 pm

2 stops20h 00m

$1,323

PortlandDubrovnik

PWM - DBV

PWMDBV

Portland

Thu 6/19

2:34 pm-12:35 pm

2 stops16h 01m

Dubrovnik

Thu 7/10

1:25 pm-11:45 pm

2 stops16h 20m

$1,377

PortlandDubrovnik

PWM - DBV

PWMDBV

Portland

Thu 6/19

2:05 pm-10:15 am

2 stops38h 10m

Dubrovnik

Thu 7/10

10:00 am-6:26 pm

1 stop14h 26m

$1,401

PortlandDubrovnik

PWM - DBV

PWMDBV

Portland

Thu 6/19

2:20 pm-2:50 pm

2 stops18h 30m

Dubrovnik

Thu 7/10

3:05 pm-11:37 pm

2 stops38h 32m

$1,456

PortlandAthens

PWM - ATH

PWMATH

Portland

Mon 6/9

6:10 am-10:05 am

3 stops20h 55m

Athens Eleftherios V.

Mon 6/16

8:35 am-11:27 pm

3 stops21h 52m

$1,714

PortlandAthens

PWM - ATH

PWMATH

Portland

Fri 6/13

6:10 am-10:05 am

3 stops20h 55m

Athens Eleftherios V.

Thu 6/26

12:10 pm-11:14 pm

2 stops18h 04m

$1,849

PortlandDubrovnik

PWM - DBV

PWMDBV

Portland

Thu 6/19

11:59 am-3:30 pm

2 stops21h 31m

Dubrovnik

Thu 7/10

1:05 pm-11:46 am

3 stops28h 41m

$2,374

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/10

Showing 1-10 of 20 results
1
2

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, Maine to Southeast Europe?

Currently, November is the cheapest month in which you can book a flight from Portland, Maine to Southeast Europe (average of $679). Flying from Portland, Maine 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 PWM 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 April 10, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portland, Maine to Southeast Europe as you normally would.

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 April 10, 2025.
Get a feel of what it's like to fly with Delta, KLM and Air France from Portland to Southeast Europe by reading reviews from past customers. 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
7,906 reviews

Comfort

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

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
7,906 reviews
Delta
8.0
Very good
7,906 reviews

Comfort

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

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
1,319 reviews
Delta
8.0
Very good
7,906 reviews

Comfort

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

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
1,428 reviews
Delta
8.0
Very good
7,906 reviews

Comfort

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

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
8,634 reviews
Delta
8.0
Very good
7,906 reviews

Comfort

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

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
3,753 reviews
Delta
8.0
Very good
7,906 reviews

Comfort

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

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 (PWM) is the airport you will fly out of if you book a flight from Portland to Southeast Europe. It is only a 2.9 mi journey to Portland (PWM) from Portland’s city center.

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

    The cheapest airlines for a one-way flight from Portland, Maine to Southeast Europe are Turkish Airlines ($498), Delta ($575), and KLM ($581).

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

    The most popular flight routes from Portland, Maine to Southeast Europe are Portland - Athens Eleftherios V., Portland - Dubrovnik and Portland - Zagreb Franjo Tuđman.

  • 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, Maine to Southeast Europe?

    Currently, November is the cheapest month in which you can book a flight from Portland, Maine to Southeast Europe (average of $679). Flying from Portland, Maine 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 4 airlines flying from Portland to Southeast Europe

Discover the top 4 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 April 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$735Average$1,301FlexibilityNo cancel feeOn-time69%
Scandinavian AirlinesCheapest$794Average$1,031FlexibilityNo cancel feeOn-time77%
DeltaCheapest$805Average$1,182FlexibilityNo cancel feeOn-timeN/A
Air SerbiaCheapest$935Average$1,105FlexibilityNo cancel feeOn-timeN/A

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