What airlines fly to Greece?

KLM, Delta and British Airways are the top three most popular airlines that fly to Greece from Portland according to our data. KLM is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Greece. Keep in mind that there are 9 different airlines that fly to Greece on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Portland to Greece?

Virgin Atlantic, Delta, and Scandinavian Airlines are the most popular carriers operating from Portland to Greece

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?

The number of operators available for flights from Portland Airport to Greece is 9 as of February 2025.

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.

$404 Cheap Flights from Portland to Greece in 2025

1 adult

0 bags

Deals available from 900+ travel sites.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Portland to Greece

Round-trip

One-way

Last minute

Cheap round-trip flights

These are some of the best round-trip flight deals from Portland to Greece that have been recently found on momondo from popular airlines, departing in the coming months.

5:10 pm - 9:35 amPDX-ATH

55h 25m2 stops

11:50 am - 11:44 pmATH-PDX

44h 54m2 stops

$621Virgin Atlantic

Find Deal

Sun, Mar 9 - Tue, Mar 25

7:05 am - 9:35 amPDX-ATH

17h 30m1 stop

11:50 am - 10:32 pmATH-PDX

19h 42m1 stop

$629KLM

Find Deal

Sun, Mar 9 - Tue, Mar 25

7:21 am - 9:20 pmPDX-ATH

27h 59m2 stops

7:55 am - 8:34 pmATH-PDX

22h 39m1 stop

$658

Find Deal

Tue, Apr 8 - Thu, May 1

11:00 pm - 7:40 amPDX-ATH

22h 40m1 stop

10:30 am - 9:48 pmATH-PDX

21h 18m1 stop

$801Delta

Find Deal

Sun, Apr 6 - Wed, Apr 30

7:55 pm - 7:40 amPDX-ATH

25h 45m2 stops

10:30 am - 10:38 pmATH-PDX

22h 08m1 stop

$806Delta

Find Deal

Sun, Apr 6 - Tue, May 6

10:05 am - 12:55 amPDX-ATH

29h 50m2 stops

1:10 pm - 3:15 pmATH-PDX

36h 05m2 stops

$828United Airlines

Find Deal

Tue, Mar 25 - Tue, Apr 8

7:45 am - 12:55 amPDX-ATH

32h 10m2 stops

12:55 pm - 9:13 amATH-PDX

29h 18m2 stops

$856United Airlines

Find Deal

Wed, Mar 19 - Wed, Mar 26

6:30 pm - 9:55 pmPDX-ATH

17h 25m1 stop

2:55 pm - 5:40 pmATH-PDX

35h 45m2 stops

$993British Airways

Find Deal

Fri, Mar 7 - Sun, Mar 16

7:40 pm - 10:05 amPDX-ATH

28h 25m2 stops

12:10 pm - 9:30 amATH-PDX

31h 20m2 stops

$1,166Air Canada

Find Deal

Sat, May 10 - Wed, May 21

7:25 pm - 2:10 amPDX-ATH

20h 45m1 stop

7:55 am - 5:35 pmATH-PDX

19h 40m1 stop

$1,174British Airways

Find Deal

Tue, Apr 29 - Thu, May 15

Virgin Atlantic flights from Portland to Greece

Our best Virgin Atlantic deals on Portland to Greece flight tickets

Virgin Atlantic

Mar 9

PDX5:10 pmPortland

55h 25m

2 stops

ATH9:35 amAthens Eleftherios V.

Mar 25

ATH11:50 amAthens Eleftherios V.

44h 54m

2 stops

PDX11:44 pmPortland

$621

Find similar

Virgin Atlantic

Mar 9

PDX7:05 amPortland

17h 30m

1 stop

ATH9:35 amAthens Eleftherios V.

Mar 25

ATH11:50 amAthens Eleftherios V.

19h 42m

1 stop

PDX10:32 pmPortland

$816

Find similar

Virgin Atlantic

Mar 9

PDX5:10 pmPortland

31h 25m

2 stops

ATH9:35 amAthens Eleftherios V.

Mar 25

ATH11:50 amAthens Eleftherios V.

20h 54m

2 stops

PDX11:44 pmPortland

$821

Find similar

KLM flights from Portland to Greece

Our best KLM deals on Portland to Greece flight tickets

KLM

Mar 9

PDX7:05 amPortland

17h 30m

1 stop

ATH9:35 amAthens Eleftherios V.

Mar 25

ATH11:50 amAthens Eleftherios V.

19h 42m

1 stop

PDX10:32 pmPortland

$629

Find similar

KLM

Mar 25

PDX2:25 pmPortland

25h 40m

1 stop

ATH1:05 amAthens Eleftherios V.

Apr 8

ATH10:30 amAthens Eleftherios V.

21h 18m

1 stop

PDX9:48 pmPortland

$863

Find similar

KLM

Mar 19

PDX7:05 amPortland

17h 30m

1 stop

ATH9:35 amAthens Eleftherios V.

Mar 26

ATH11:50 amAthens Eleftherios V.

19h 42m

1 stop

PDX10:32 pmPortland

$1,016

Find similar

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

Prices

Airlines

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 $792. 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 $824.

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 4 weeks ahead of your departure date. In general, you can expect to find flights to Greece for around $1,163 when searching 4 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 $1,001 on momondo.

Cheap Portland to Greece flight deals and tips

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

Best Price Found	$404
Fastest flight time	13h 30m
Direct flights	None
Airports in Greece	3 airports

The best one-way flight to Greece from Portland in the past 72 hours is $404. The best round-trip flight deal from Portland to Greece found on momondo in the last 72 hours is $621.

The fastest flight from Portland to Greece takes 13h 30m

There are no direct flights from Portland to Greece. Popular non-direct route for this connection is Portland Airport - Athens Eleftherios V. Airport.

There are 3 airports near Greece: Athens Eleftherios V. (ATH), Thera Santorini (JTR), Thessaloniki Makedonia (SKG)

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?
The number of operators available for flights from Portland Airport to Greece is 9 as of February 2025.
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 Airlines	PriceFrom $488	Free Cancellation	Rating 7.3 1,325 reviews	Search Scandinavian Airlines flights
American Airlines	PriceFrom $631	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
British Airways	PriceFrom $635	Free Cancellation	Rating 6.6 6,763 reviews	Search British Airways flights
KLM	PriceFrom $673	Free Cancellation	Rating 7.8 1,333 reviews	Search KLM flights
Delta	PriceFrom $746	Free Cancellation	Rating 8.0 8,220 reviews	Search Delta flights
Air Canada	PriceFrom $765	Free Cancellation	Rating 7.0 8,748 reviews	Search Air Canada flights
United Airlines	PriceFrom $799	Free Cancellation	Rating 7.4 8,766 reviews	Search United Airlines flights
Lufthansa	PriceFrom $871	Free Cancellation	Rating 6.7 6,984 reviews	Search Lufthansa flights
Condor	PriceFrom $1,055	Free Cancellation	Rating 6.3 324 reviews	Search Condor 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.