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$496+ Cheap flights from Istanbul (IST) to Portland (PDX)

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 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
IST — PDX
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Istanbul to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Istanbul (IST) to Portland (PDX). 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

$652
(Delta)

One-way from

$496
(Kiwi.com)

Popular in

July

Cheapest in

May

Average price

$736
From Istanbul to Portland
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One-way flight from Istanbul to Portland
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Highest demand for flights based on searches. 9% potential increase in price ($88 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Istanbul to Portland

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

This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/35:55 pmIST - PDX
2 stops33h 31mDelta
Thu 11/131:00 pmPDX - IST
2 stops28h 10mDelta
Deal found 6/11$652
This Expedia deal was found by Cheapflights users on 6/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/198:15 amIST - PDX
1 stop19h 20mBritish Airways
Thu 7/37:25 pmPDX - IST
1 stop30h 45mBritish Airways
Deal found 6/10$706
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/256:10 amIST - PDX
2 stops39h 33mUnited Airlines
Fri 8/17:00 amPDX - IST
2 stops28h 20mUnited Airlines
Deal found 6/10$816
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/312:25 pmIST - PDX
1 stop15h 35mIcelandair
Thu 11/132:45 pmPDX - IST
2 stops41h 45mIcelandair
Deal found 6/11$958
This lastminute.com 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/33:20 pmIST - PDX
1 stop16h 07mMultiple Airlines
Thu 11/137:00 amPDX - IST
1 stop19h 25mMultiple Airlines
Deal found 6/11$1,024
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.
Mon 11/32:50 pmIST - PDX
3 stops31h 58mAir Canada
Thu 11/133:25 pmPDX - IST
2 stops21h 00mAir Canada
Deal found 6/11$1,159

Cheapflights Fare Finder

Customize your flight search to find flights from Istanbul to Portland 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 Istanbul Airport to Portland that are best for you.

Fly from

Istanbul

Fly to

Portland

Route

Depart

Return

Price

IstanbulPortland

IST - PDX

ISTPDX

Istanbul

Mon 11/3

5:55 pm-4:26 pm

2 stops33h 31m

Portland

Thu 11/13

1:00 pm-4:10 am

2 stops28h 10m

$652

IstanbulPortland

IST - PDX

ISTPDX

Istanbul

Fri 7/25

6:10 am-11:43 am

2 stops39h 33m

Portland

Fri 8/1

7:00 am-9:20 pm

2 stops28h 20m

$816

IstanbulPortland

IST - PDX

ISTPDX

Istanbul

Thu 7/24

7:55 pm-5:35 pm

1 stop31h 40m

Portland

Wed 8/27

7:25 pm-12:25 am

1 stop19h 00m

$927

IstanbulPortland

IST - PDX

ISTPDX

Istanbul

Mon 11/3

12:25 pm-5:00 pm

1 stop15h 35m

Portland

Thu 11/13

2:45 pm-7:30 pm

2 stops41h 45m

$958

IstanbulPortland

IST - PDX

ISTPDX

Istanbul

Mon 11/3

3:20 pm-8:27 pm

1 stop16h 07m

Portland

Thu 11/13

7:00 am-1:25 pm

1 stop19h 25m

$1,024

IstanbulPortland

IST - PDX

ISTPDX

Istanbul

Mon 11/3

2:50 pm-11:48 am

3 stops31h 58m

Portland

Thu 11/13

3:25 pm-11:25 pm

2 stops21h 00m

$1,159

IstanbulPortland

IST - PDX

ISTPDX

Istanbul

Fri 9/19

6:35 am-11:39 pm

2 stops27h 04m

$496

IstanbulPortland

IST - PDX

ISTPDX

Istanbul

Mon 7/7

8:05 pm-8:08 pm

2 stops34h 03m

$720

IstanbulPortland

IST - PDX

ISTPDX

Istanbul

Fri 9/19

8:25 pm-5:35 pm

1 stop31h 10m

$732

IstanbulPortland

IST - PDX

ISTPDX

Istanbul

Thu 8/28

5:05 pm-11:05 am

1 stop28h 00m

$761

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 11 results
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Best time to book a flight from Istanbul to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Istanbul 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 Istanbul Airport to Portland

What is the cheapest month to book a flight from Istanbul Airport to Portland?

Currently, November is the cheapest month in which you can book a flight from Istanbul Airport to Portland (average of $277). Flying from Istanbul Airport to Portland in March is currently the most expensive (average of $368). 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 IST to PDX?

Find hourly flight availability from Istanbul to Portland. 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.

It’s typically best to fly out from Istanbul Airport to Portland in the afternoon. Doing so could potentially save you 14% on the flight price compared to flying in the morning, which is usually more expensive.

Rainfall in Portland by month

Plan your trip to Portland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Portland ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Portland when rainfall is around 0.7 in.

Temperature in Portland by month

Plan your trip to Portland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Portland, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated June 12, 2025.
To help decide which airline to fly from Istanbul to Portland, see what other customers have to say about Delta, KLM and Qatar Airways. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Qatar Airways
7.4
Good
3,584 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Canada
7.1
Good
9,537 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Istanbul to Portland. 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 into for flights to Portland from Istanbul?

    If you book a flight to Portland from Istanbul, you will be flying to Portland, which is the city’s only airport. Portland (PDX) is located 6.0 mi from the center of Portland. There are 0 flights from Istanbul to Portland per day from 4 different airlines.

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

    Currently priced at $652, Delta will fly you from Istanbul Airport to Portland and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and British Airways - these airlines can fly you to your destination from $816 and $927, respectively. You may be able to fly from Istanbul Airport to Portland for 19% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Istanbul Airport to Portland one-way?

    To fly one-way, consider booking your trip with Qatar Airways, which is currently one of the cheapest options available, starting at $720. British Airways flights start at $732 while deals on KLM start at $761 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Istanbul to Portland 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 Istanbul Airport to Portland?

    Currently, November is the cheapest month in which you can book a flight from Istanbul Airport to Portland (average of $277). Flying from Istanbul Airport to Portland in March is currently the most expensive (average of $368). 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

Traveling to a place near Istanbul Airport?

Book flights to Istanbul Airport if you plan to visit one of these locations
Seaside
Vancouver
Beaverton
Clackamas
Lincoln City
McMinnville
Lake Oswego
Hillsboro
Gresham
Astoria
Long Beach
Cannon Beach
Tigard
Longview
Hood River
Depoe Bay
Woodburn
Stevenson
Pacific City
Troutdale

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Istanbul to Portland

See prices for flight routes from nearby airports that may be better suited for you.
Sabiha Gokcen to Portland flights

Top 4 airlines flying from Istanbul to Portland

Discover the top 4 airlines that operate flights from Istanbul to Portland. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$638Average$784FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$646Average$774FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$657Average$740FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$660Average$804FlexibilityNo cancel feeOn-time70%

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