When did momondo last update prices for flights from Portland Airport to Greek Islands?

Prices for flights from Portland Airport to Greek Islands are updated daily.

How old do you have to be to fly from Portland Airport to Greek Islands?

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 Greek Islands.

What documentation or ID do you need to fly to Greek Islands?

The travel and health documents you'll need for your trip to Greek Islands may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Greek Islands. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$837 Cheap Flights from Portland to Greek Islands in 2025/26

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Find the cheapest flights from Portland to Greek Islands

Round-trip

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Cheap round-trip flights

Enter your travel dates to find the best prices.

7:25 pm - 2:55 pmPDX-JTR

33h 30m1 stop

2:50 pm - 5:35 pmJTR-PDX

36h 45m1 stop

$837British Airways

Find Deal

Thu, Apr 2 - Mon, Apr 6

7:25 pm - 2:55 pmPDX-JTR

33h 30m1 stop

2:50 pm - 5:35 pmJTR-PDX

36h 45m1 stop

$962British Airways

Find Deal

Thu, Apr 2 - Mon, Apr 6

8:01 am - 2:55 pmPDX-JTR

44h 54m2 stops

2:50 pm - 5:35 pmJTR-PDX

36h 45m1 stop

$1,039American Airlines

Find Deal

Thu, Apr 2 - Mon, Apr 6

6:00 am - 2:05 pmPDX-JTR

22h 05m2 stops

2:50 pm - 5:35 pmJTR-PDX

36h 45m1 stop

$1,041British Airways

Find Deal

Thu, Apr 2 - Mon, Apr 6

7:25 pm - 2:55 pmPDX-JTR

33h 30m1 stop

2:50 pm - 10:45 pmJTR-PDX

41h 55m2 stops

$1,047British Airways

Find Deal

Thu, Apr 2 - Mon, Apr 6

11:59 pm - 2:55 pmPDX-JTR

28h 56m2 stops

2:50 pm - 6:39 pmJTR-PDX

37h 49m2 stops

$1,050American Airlines

Find Deal

Thu, Apr 2 - Mon, Apr 6

6:00 am - 2:55 pmPDX-JTR

46h 55m2 stops

2:50 pm - 10:45 pmJTR-PDX

41h 55m2 stops

$1,052British Airways

Find Deal

Thu, Apr 2 - Mon, Apr 6

9:50 am - 10:15 pmPDX-JTR

26h 25m3 stops

6:00 am - 5:00 pmJTR-PDX

21h 00m3 stops

$1,476Multiple Airlines

Find Deal

Wed, Nov 26 - Wed, Dec 3

British Airways flights from Portland to Greek Islands

Our best British Airways deals on Portland to Greek Islands flight tickets

British Airways

Apr 2

PDX7:25 pmPortland

33h 30m

1 stop

JTR2:55 pmThera Santorini

Apr 6

JTR2:50 pmThera Santorini

36h 45m

1 stop

PDX5:35 pmPortland

$837

Find similar

British Airways

Apr 2

PDX7:25 pmPortland

33h 30m

1 stop

JTR2:55 pmThera Santorini

Apr 6

JTR2:50 pmThera Santorini

36h 45m

1 stop

PDX5:35 pmPortland

$962

Find similar

British Airways

Apr 2

PDX6:00 amPortland

22h 05m

2 stops

JTR2:05 pmThera Santorini

Apr 6

JTR2:50 pmThera Santorini

36h 45m

1 stop

PDX5:35 pmPortland

$1,041

Find similar

American Airlines flights from Portland to Greek Islands

Our best American Airlines deals on Portland to Greek Islands flight tickets

American Airlines

Apr 2

PDX8:01 amPortland

44h 54m

2 stops

JTR2:55 pmThera Santorini

Apr 6

JTR2:50 pmThera Santorini

36h 45m

1 stop

PDX5:35 pmPortland

$1,039

Find similar

American Airlines

Apr 2

PDX11:59 pmPortland

28h 56m

2 stops

JTR2:55 pmThera Santorini

Apr 6

JTR2:50 pmThera Santorini

37h 49m

2 stops

PDX6:39 pmPortland

$1,050

Find similar

American Airlines

Oct 18

PDX10:29 amPortland

19h 41m

2 stops

JTR4:10 pmThera Santorini

Oct 23

JTR5:05 pmThera Santorini

36h 41m

2 stops

PDX7:46 pmPortland

$1,796

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PortlandThera

PDX - JTR

PDXJTR

Portland

Thu 4/2

7:25 pm-2:55 pm

1 stop33h 30m

Thera Santorini

Mon 4/6

2:50 pm-5:35 pm

1 stop36h 45m

$837

PortlandThera

PDX - JTR

PDXJTR

Portland

Thu 4/2

7:25 pm-2:55 pm

1 stop33h 30m

Thera Santorini

Mon 4/6

2:50 pm-5:35 pm

1 stop36h 45m

$962

PortlandThera

PDX - JTR

PDXJTR

Portland

Thu 4/2

8:01 am-2:55 pm

2 stops44h 54m

Thera Santorini

Mon 4/6

2:50 pm-5:35 pm

1 stop36h 45m

$1,039

PortlandThera

PDX - JTR

PDXJTR

Portland

Thu 4/2

6:00 am-2:05 pm

2 stops22h 05m

Thera Santorini

Mon 4/6

2:50 pm-5:35 pm

1 stop36h 45m

$1,041

PortlandThera

PDX - JTR

PDXJTR

Portland

Thu 4/2

7:25 pm-2:55 pm

1 stop33h 30m

Thera Santorini

Mon 4/6

2:50 pm-10:45 pm

2 stops41h 55m

$1,047

PortlandThera

PDX - JTR

PDXJTR

Portland

Thu 4/2

11:59 pm-2:55 pm

2 stops28h 56m

Thera Santorini

Mon 4/6

2:50 pm-6:39 pm

2 stops37h 49m

$1,050

PortlandThera

PDX - JTR

PDXJTR

Portland

Thu 4/2

6:00 am-2:55 pm

2 stops46h 55m

Thera Santorini

Mon 4/6

2:50 pm-10:45 pm

2 stops41h 55m

$1,052

PortlandThera

PDX - JTR

PDXJTR

Portland

Wed 11/26

9:50 am-10:15 pm

3 stops26h 25m

Thera Santorini

Wed 12/3

6:00 am-5:00 pm

3 stops21h 00m

$1,476

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Portland to Greek Islands

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 day to depart on your flight to Greek Islands?

Our data shows that Thursday is the least expensive day to fly to Greek Islands. Tickets to fly out on this day can be as low as $2,210. On the other hand, Friday is the most expensive day to depart from Portland because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $2,224.

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

According to our data, the cheapest time of day to fly to Greek Islands is in the afternoon. momondo users have found flights departing from Portland to Greek Islands in the afternoon for as low as $1,500. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $2,224 on average. Flights to Greek Islands from Portland in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

Can stopping save me money on Portland to Greek Islands flights?

No. A direct flight is the cheapest option for a flight between Portland to Greek Islands.

Cheap Portland to Greek Islands flight deals and tips

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

Direct flights	None

There are no direct flights from Portland to Greek Islands. There are no popular flight routes from Portland to Greek Islands.

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When did momondo last update prices for flights from Portland Airport to Greek Islands?
Prices for flights from Portland Airport to Greek Islands are updated daily.
How old do you have to be to fly from Portland Airport to Greek Islands?
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 Greek Islands.
What documentation or ID do you need to fly to Greek Islands?
The travel and health documents you'll need for your trip to Greek Islands may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Greek Islands. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Portland to Greek Islands?
Based on momondo bookings for flights between Portland and Greek Islands, the leading plane model is Boeing 737-800 Passenger/BBJ2 (winglets), making up 14.03% of the total bookings. Other popular models include Boeing 737-900 Passenger/BBJ3 (winglets) with 10.27%, Boeing 737 MAX 8 with 10.16%, and Boeing 737 MAX 9 with 9.88%.

Best airlines flying from Portland to Greek Islands

Compare and see reviews for airlines that fly from Portland to Greek Islands with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $974	Free Cancellation	Rating 6.7 7,456 reviews		Search British Airways flights

Why use momondo?

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

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

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

momondo does allow users to show only those flights to Greek Islands from Portland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Portland to Greek Islands?

momondo provides multiple filters to help you find the best flight to Greek Islands 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 Greek Islands right now. Can momondo alert me if prices change?

Price alerts on flights to Greek Islands from Portland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.