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Santorini

$785+ Cheap flights from Portland (PDX) to Thera (JTR)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — JTR
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Portland to Santorini

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Santorini (JTR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$785
(American Airlines)
From Portland to Thera Santorini
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Find flight deals from Portland to Santorini

Cheapest flights from Portland to Santorini
Explore the most affordable flight options available from Portland to Santorini. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/11. 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.
Sun 10/57:25 pmPDX - JTR
1 stop32h 25mAmerican Airlines
Thu 10/165:05 pmJTR - PDX
1 stop34h 30mAmerican Airlines
Deal found 6/11$785
This Lufthansa deal was found by Cheapflights users on 6/11. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/610:05 amPDX - JTR
2 stops20h 45mLufthansa
Tue 10/145:40 pmJTR - PDX
2 stops39h 05mLufthansa
Deal found 6/11$789
This Ovago deal was found by Cheapflights users on 6/11. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/57:25 pmPDX - JTR
1 stop32h 25mBritish Airways
Thu 10/165:05 pmJTR - PDX
1 stop34h 30mBritish Airways
Deal found 6/11$814
This SWISS deal was found by Cheapflights users on 6/11. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/68:35 amPDX - JTR
2 stops39h 15mSWISS
Mon 10/208:45 pmJTR - PDX
2 stops32h 01mSWISS
Deal found 6/11$873
This Air Canada deal was found by Cheapflights users on 6/11. 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.
Sat 10/47:40 pmPDX - JTR
2 stops38h 20mAir Canada
Wed 10/1510:40 amJTR - PDX
2 stops32h 41mAir Canada
Deal found 6/11$982
This American Airlines deal was found by Cheapflights users on 6/12. 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.
Mon 10/67:04 amPDX - JTR
2 stops20h 46mMultiple Airlines
Fri 10/173:05 pmJTR - PDX
1 stop36h 30mMultiple Airlines
Deal found 6/12$1,041

Cheapflights Fare Finder

Customize your flight search to find flights from Portland to Santorini 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 June 12, 2025.
Use the filters below to find and compare flights from Portland to Thera that are best for you.

Fly from

Portland

Fly to

Santorini

Route

Depart

Return

Price

PortlandThera

PDX - JTR

PDXJTR

Portland

Sun 10/5

7:25 pm-1:50 pm

1 stop32h 25m

Thera Santorini

Thu 10/16

5:05 pm-5:35 pm

1 stop34h 30m

$785

PortlandThera

PDX - JTR

PDXJTR

Portland

Mon 10/6

10:05 am-4:50 pm

2 stops20h 45m

Thera Santorini

Tue 10/14

5:40 pm-10:45 pm

2 stops39h 05m

$789

PortlandThera

PDX - JTR

PDXJTR

Portland

Sun 10/5

7:25 pm-1:50 pm

1 stop32h 25m

Thera Santorini

Thu 10/16

5:05 pm-5:35 pm

1 stop34h 30m

$814

PortlandThera

PDX - JTR

PDXJTR

Portland

Mon 10/6

8:35 am-9:50 am

2 stops39h 15m

Thera Santorini

Mon 10/20

8:45 pm-6:46 pm

2 stops32h 01m

$873

PortlandThera

PDX - JTR

PDXJTR

Portland

Sat 10/4

7:40 pm-8:00 pm

2 stops38h 20m

Thera Santorini

Wed 10/15

10:40 am-9:21 am

2 stops32h 41m

$982

PortlandThera

PDX - JTR

PDXJTR

Portland

Mon 10/6

7:04 am-1:50 pm

2 stops20h 46m

Thera Santorini

Fri 10/17

3:05 pm-5:35 pm

1 stop36h 30m

$1,041

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Best time to book a flight from Portland to Santorini

Have a flexible travel schedule? Discover the best time to fly to Santorini 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 Thera

What is the cheapest time of day to fly from PDX to JTR?

Find hourly flight availability from Portland to Santorini. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

When flying from Portland to Thera, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 12% versus a flight in the morning.

Reviews of airlines servicing Santorini

Get insights into the airlines that provide service to Santorini. 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 Santorini. Reviews last updated June 12, 2025.
SWISS
7.5
Good
1,623 reviews

Food

7.0

Entertainment

6.7

Overall

7.5

Boarding

7.6

Comfort

7.4

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Elwyn,Feb 2025

MXP - ZRH

The crew and the entire experience was fantastic! Would highly recommend the company and the flight
SWISS
7.5
Good
1,623 reviews
SWISS
7.5
Good
1,623 reviews

Food

7.0

Entertainment

6.7

Overall

7.5

Boarding

7.6

Comfort

7.4

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Elwyn,Feb 2025

MXP - ZRH

The crew and the entire experience was fantastic! Would highly recommend the company and the flight
American Airlines
7.2
Good
10,000 reviews
SWISS
7.5
Good
1,623 reviews

Food

7.0

Entertainment

6.7

Overall

7.5

Boarding

7.6

Comfort

7.4

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Elwyn,Feb 2025

MXP - ZRH

The crew and the entire experience was fantastic! Would highly recommend the company and the flight
Air Canada
7.1
Good
9,531 reviews
SWISS
7.5
Good
1,623 reviews

Food

7.0

Entertainment

6.7

Overall

7.5

Boarding

7.6

Comfort

7.4

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Elwyn,Feb 2025

MXP - ZRH

The crew and the entire experience was fantastic! Would highly recommend the company and the flight
Lufthansa
6.8
Okay
7,136 reviews
SWISS
7.5
Good
1,623 reviews

Food

7.0

Entertainment

6.7

Overall

7.5

Boarding

7.6

Comfort

7.4

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Elwyn,Feb 2025

MXP - ZRH

The crew and the entire experience was fantastic! Would highly recommend the company and the flight
British Airways
6.6
Okay
7,008 reviews
SWISS
7.5
Good
1,623 reviews

Food

7.0

Entertainment

6.7

Overall

7.5

Boarding

7.6

Comfort

7.4

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Elwyn,Feb 2025

MXP - ZRH

The crew and the entire experience was fantastic! Would highly recommend the company and the flight

Related info for your journey

Find useful and relevant information for your journey from Portland to Santorini. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Portland to Thera round-trip?

    Flying on American Airlines is currently your cheapest option to Thera, with prices starting at $785. Additional round-trip tickets that might be worth considering are offered by Lufthansa and British Airways, with the lowest prices starting at $789 and $814, respectively.

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

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

  • How can I find direct flights from Portland to Santorini?

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

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

    Yes. Cheapflights offers flight deals from Portland to Santorini by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Kamari
Oia
Imerovigli
Perissa

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