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Cheap flights from Portland to Greece from $361

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Greece departing on 2/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Portland to Greece

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
1:02 pm - 1:20 pmPDX-ATH
38h 18m2 stops
Scandinavian Airlines Logo
2:10 pm - 10:22 pmATH-PDX
41h 12m2 stops
$468Scandinavian Airlines
Find Deal
Tue, Feb 24 - Tue, Mar 10
Scandinavian Airlines Logo
10:30 am - 1:20 pmPDX-ATH
40h 50m2 stops
Scandinavian Airlines Logo
8:20 pm - 10:20 pmATH-PDX
36h 00m2 stops
$469Scandinavian Airlines
Find Deal
Sun, Feb 1 - Sun, Feb 8
Lufthansa Logo
8:30 am - 2:35 pmPDX-ATH
20h 05m2 stops
Lufthansa Logo
6:25 am - 6:10 pmATH-PDX
21h 45m2 stops
$484Lufthansa
Find Deal
Mon, Jan 12 - Tue, Jan 27
Lufthansa Logo
3:50 pm - 1:40 amPDX-ATH
23h 50m2 stops
Lufthansa Logo
6:35 am - 12:39 amATH-PDX
28h 04m2 stops
$487Lufthansa
Find Deal
Thu, Jan 15 - Sun, Jan 25
Lufthansa Logo
3:50 pm - 1:40 amPDX-ATH
23h 50m2 stops
Lufthansa Logo
6:35 am - 12:39 amATH-PDX
28h 04m2 stops
$488Lufthansa
Find Deal
Wed, Jan 7 - Mon, Jan 12
British Airways Logo
5:45 pm - 12:15 pmPDX-ATH
32h 30m1 stop
British Airways Logo
8:05 pm - 3:55 pmATH-PDX
29h 50m1 stop
$490British Airways
Find Deal
Wed, Feb 18 - Sat, Feb 28
Delta Logo
7:00 am - 1:35 pmPDX-ATH
44h 35m2 stops
Delta Logo
6:05 am - 11:25 amATH-PDX
15h 20m1 stop
$491Delta
Find Deal
Wed, Feb 4 - Sun, Feb 8
British Airways Logo
6:00 am - 7:10 pmPDX-ATH
27h 10m2 stops
British Airways Logo
2:50 pm - 3:55 pmATH-PDX
35h 05m1 stop
$493British Airways
Find Deal
Sun, Feb 1 - Sun, Feb 8
KLM Logo
7:00 am - 12:50 pmPDX-SKG
19h 50m2 stops
KLM Logo
1:40 pm - 5:35 pmSKG-PDX
37h 55m2 stops
$560KLM
Find Deal
Thu, Jan 29 - Mon, Feb 2
KLM Logo
6:00 am - 12:50 pmPDX-SKG
20h 50m2 stops
KLM Logo
1:40 pm - 10:15 pmSKG-PDX
42h 35m2 stops
$561KLM
Find Deal
Thu, Jan 29 - Mon, Feb 2

Scandinavian Airlines flights from Portland to Greece

Our best Scandinavian Airlines deals on Portland to Greece flight tickets
Scandinavian Airlines
Feb 24
PDX1:02 pmPortland
38h 18m
2 stops
ATH1:20 pmAthens Eleftherios V.
Mar 10
ATH2:10 pmAthens Eleftherios V.
41h 12m
2 stops
PDX10:22 pmPortland
$468
Find similar
Scandinavian Airlines
Feb 1
PDX10:30 amPortland
40h 50m
2 stops
ATH1:20 pmAthens Eleftherios V.
Feb 8
ATH8:20 pmAthens Eleftherios V.
36h 00m
2 stops
PDX10:20 pmPortland
$469
Find similar
Scandinavian Airlines
Apr 15
PDX1:00 pmPortland
38h 10m
2 stops
ATH1:10 pmAthens Eleftherios V.
Apr 29
ATH7:30 pmAthens Eleftherios V.
36h 52m
2 stops
PDX10:22 pmPortland
$497
Find similar

Lufthansa flights from Portland to Greece

Our best Lufthansa deals on Portland to Greece flight tickets
Lufthansa
Jan 12
PDX8:30 amPortland
20h 05m
2 stops
ATH2:35 pmAthens Eleftherios V.
Jan 27
ATH6:25 amAthens Eleftherios V.
21h 45m
2 stops
PDX6:10 pmPortland
$484
Find similar
Lufthansa
Jan 15
PDX3:50 pmPortland
23h 50m
2 stops
ATH1:40 amAthens Eleftherios V.
Jan 25
ATH6:35 amAthens Eleftherios V.
28h 04m
2 stops
PDX12:39 amPortland
$487
Find similar
Lufthansa
Jan 7
PDX3:50 pmPortland
23h 50m
2 stops
ATH1:40 amAthens Eleftherios V.
Jan 12
ATH6:35 amAthens Eleftherios V.
28h 04m
2 stops
PDX12:39 amPortland
$488
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated November 22, 2025.
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

Price

PortlandAthens

PDX - ATH

PDXATH

Portland

Tue 2/24

1:02 pm-1:20 pm

2 stops38h 18m

Athens Eleftherios V.

Tue 3/10

2:10 pm-10:22 pm

2 stops41h 12m

$468

PortlandAthens

PDX - ATH

PDXATH

Portland

Sun 2/1

10:30 am-1:20 pm

2 stops40h 50m

Athens Eleftherios V.

Sun 2/8

8:20 pm-10:20 pm

2 stops36h 00m

$469

PortlandAthens

PDX - ATH

PDXATH

Portland

Mon 1/12

8:30 am-2:35 pm

2 stops20h 05m

Athens Eleftherios V.

Tue 1/27

6:25 am-6:10 pm

2 stops21h 45m

$484

PortlandAthens

PDX - ATH

PDXATH

Portland

Thu 1/15

3:50 pm-1:40 am

2 stops23h 50m

Athens Eleftherios V.

Sun 1/25

6:35 am-12:39 am

2 stops28h 04m

$487

PortlandAthens

PDX - ATH

PDXATH

Portland

Wed 1/7

3:50 pm-1:40 am

2 stops23h 50m

Athens Eleftherios V.

Mon 1/12

6:35 am-12:39 am

2 stops28h 04m

$488

PortlandAthens

PDX - ATH

PDXATH

Portland

Wed 2/18

5:45 pm-12:15 pm

1 stop32h 30m

Athens Eleftherios V.

Sat 2/28

8:05 pm-3:55 pm

1 stop29h 50m

$490

PortlandAthens

PDX - ATH

PDXATH

Portland

Wed 2/4

7:00 am-1:35 pm

2 stops44h 35m

Athens Eleftherios V.

Sun 2/8

6:05 am-11:25 am

1 stop15h 20m

$491

PortlandAthens

PDX - ATH

PDXATH

Portland

Sun 2/1

6:00 am-7:10 pm

2 stops27h 10m

Athens Eleftherios V.

Sun 2/8

2:50 pm-3:55 pm

1 stop35h 05m

$493

PortlandThessaloniki

PDX - SKG

PDXSKG

Portland

Thu 1/29

7:00 am-12:50 pm

2 stops19h 50m

Thessaloniki Makedonia

Mon 2/2

1:40 pm-5:35 pm

2 stops37h 55m

$560

PortlandThessaloniki

PDX - SKG

PDXSKG

Portland

Thu 1/29

6:00 am-12:50 pm

2 stops20h 50m

Thessaloniki Makedonia

Mon 2/2

1:40 pm-10:15 pm

2 stops42h 35m

$561

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Greece from

How to get the cheapest flight ticket from Portland to Greece

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Greece?

In general, November is the cheapest month to fly from Portland to Greece. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $665. If you are unable to visit Greece during the month of November, then departing from Portland during the month February is also very affordable. Most momondo users find prices during this month for around $781.

What is the cheapest day to depart on your flight to Greece?

According to our data, Tuesday is the cheapest day to fly to Greece from Portland. The lowest ticket price found for a Tuesday departure recently was $1,131. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Portland to Greece on a Thursday will generally be more expensive and average around $1,428. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Greece?

Flying to Greece from Portland in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $1,130 when looking at flights departing in the afternoon. At noon is when there is more demand to fly to Greece, so prices are often more expensive at around $1,303 per ticket.

How far in advance should I book a flight to Greece?

You are more likely to see cheaper flights to Greece from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Greece for around $1,036 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Greece from Portland for as low as $838 on momondo.

Can stopping save me money on Portland to Greece flights?

You could potentially save up to 13% on your flight if you consider stops on a Portland to Greece flight.

Cheap Portland to Greece flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Greece

Direct flights

None
There are no direct flights from Portland to Greece. There are no popular flight routes from Portland to Greece.
Search flight deals

  • When did momondo last update prices for flights from Portland Airport to Greece?

    Prices for flights from Portland Airport to Greece refresh daily.

  • How many operators does momondo search for flights from Portland Airport to Greece?

  • How old do you have to be to fly from Portland Airport to Greece?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Greece.

  • What documentation or ID do you need to fly to Greece?

    The required travel and health documents for your Greece trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Greece. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Portland to Greece

Compare and see reviews for airlines that fly from Portland to Greece with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom $488Free CancellationRating
7.4
1,584 reviews
Search Scandinavian Airlines flights
Virgin AtlanticPriceFrom $542Free CancellationRating
7.5
674 reviews
Search Virgin Atlantic flights
American AirlinesPriceFrom $603Free CancellationRating
7.2
11,048 reviews
Search American Airlines flights
United AirlinesPriceFrom $610Free CancellationRating
7.4
9,036 reviews
Search United Airlines flights
British AirwaysPriceFrom $611Free CancellationRating
6.7
7,535 reviews
Search British Airways flights
Air CanadaPriceFrom $653Free CancellationRating
7.1
10,467 reviews
Search Air Canada flights
LufthansaPriceFrom $676Free CancellationRating
6.8
7,581 reviews
Search Lufthansa flights
KLMPriceFrom $697Free CancellationRating
7.7
1,418 reviews
Search KLM flights
DeltaPriceFrom $706Free CancellationRating
7.9
7,999 reviews
Search Delta flights
Air FrancePriceFrom $706Free CancellationRating
7.4
1,493 reviews
Search Air France flights

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Greece?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Portland to Greece. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Portland to Greece with flexible booking policies on momondo?

All flight searches from Portland to Greece on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Portland to Greece?

momondo provides multiple filters to help you find the best flight to Greece from Portland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Portland to Greece right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Portland to Greece flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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