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$467+ Cheap flights from Istanbul 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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
IST — PDX
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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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 October 29, 2025.

This Delta deal was found by Cheapflights users on 10/27. 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.
Wed 11/125:55 pmIST - PDX
2 stops39h 46mDelta
Thu 12/47:15 amPDX - IST
2 stops22h 40mDelta
Deal found 10/27$695
This Delta deal was found by Cheapflights users on 10/27. 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.
Wed 11/195:55 pmIST - PDX
2 stops36h 04mDelta
Wed 12/105:30 amPDX - IST
2 stops24h 25mDelta
Deal found 10/27$696
This Delta deal was found by Cheapflights users on 10/28. 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.
Fri 11/215:55 pmIST - PDX
2 stops33h 27mDelta
Tue 12/25:30 amPDX - IST
2 stops24h 25mDelta
Deal found 10/28$697
This Delta deal was found by Cheapflights users on 10/27. 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.
Tue 11/114:50 amIST - PDX
2 stops30h 24mDelta
Fri 12/512:32 amPDX - IST
2 stops29h 23mDelta
Deal found 10/27$702
This Delta deal was found by Cheapflights users on 10/27. 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.
Tue 11/114:50 amIST - PDX
2 stops25h 09mDelta
Mon 12/81:25 pmPDX - IST
1 stop16h 30mDelta
Deal found 10/27$705
This Delta deal was found by Cheapflights users on 10/27. 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.
Wed 11/195:55 pmIST - PDX
2 stops36h 04mDelta
Thu 12/116:29 amPDX - IST
2 stops23h 26mDelta
Deal found 10/27$740
This Delta deal was found by Cheapflights users on 10/27. 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.
Wed 11/195:55 pmIST - PDX
2 stops35h 32mDelta
Fri 12/121:25 pmPDX - IST
1 stop16h 30mDelta
Deal found 10/27$790
This British Airways deal was found by Cheapflights users on 10/27. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/197:35 amIST - PDX
1 stop19h 20mBritish Airways
Mon 12/85:45 pmPDX - IST
1 stop19h 20mBritish Airways
Deal found 10/27$813
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Wed 11/126:30 amIST - PDX
3 stops39h 23mUnited Airlines
Sat 12/63:55 pmPDX - IST
2 stops19h 50mUnited Airlines
Deal found 10/27$845
This British Airways deal was found by Cheapflights users on 10/27. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/197:35 amIST - PDX
1 stop19h 20mBritish Airways
Wed 12/105:45 pmPDX - IST
1 stop36h 45mBritish Airways
Deal found 10/27$848
This KLM deal was found by Cheapflights users on 10/27. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/129:00 amSAW - PDX
2 stops24h 05mKLM
Fri 12/51:25 pmPDX - SAW
1 stop17h 00mKLM
Deal found 10/27$946
This Mytrip deal was found by Cheapflights users on 10/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/218:30 amSAW - PDX
2 stops19h 30mMultiple Airlines
Tue 12/22:45 pmPDX - SAW
2 stops19h 40mMultiple Airlines
Deal found 10/28$1,067

Cheap flight deals from Istanbul to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Istanbul (TR5) 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 October 29, 2025.

Round-trip from

$652
(Delta)

One-way from

$467
(Kiwi.com)

Popular in

July

Cheapest in

October

Average price

$672
From Istanbul to Portland
Search Deals
One-way flight from Istanbul to Portland
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($186 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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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 October 29, 2025.
Use the filters below to find and compare flights from Istanbul to Portland that are best for you.

Fly from

Istanbul

Fly to

Portland

Route

Depart

Return

Price

IstanbulPortland

IST - PDX

ISTPDX

Istanbul

Thu 2/19

5:55 pm-11:25 am

1 stop28h 30m

Portland

Fri 3/6

1:00 pm-3:50 am

2 stops27h 50m

$652

IstanbulPortland

IST - PDX

ISTPDX

Istanbul

Thu 2/19

4:50 am-7:29 pm

2 stops25h 39m

Portland

Tue 2/24

7:00 am-4:55 pm

2 stops22h 55m

$655

IstanbulPortland

IST - PDX

ISTPDX

Istanbul

Wed 11/12

5:55 pm-12:14 am

2 stops41h 19m

Portland

Sun 12/7

1:25 pm-4:55 pm

1 stop16h 30m

$695

IstanbulPortland

IST - PDX

ISTPDX

Istanbul

Wed 11/12

5:55 pm-10:56 pm

2 stops40h 01m

Portland

Mon 12/8

11:35 am-4:55 pm

2 stops18h 20m

$695

IstanbulPortland

IST - PDX

ISTPDX

Istanbul

Wed 11/19

5:55 pm-4:06 pm

2 stops33h 11m

Portland

Mon 12/8

1:25 pm-4:55 pm

1 stop16h 30m

$695

IstanbulPortland

SAW - PDX

SAWPDX

Istanbul Sabiha Gokcen

Wed 11/12

9:00 am-10:05 pm

2 stops24h 05m

Portland

Sun 12/7

1:25 pm-5:25 pm

1 stop17h 00m

$946

IstanbulPortland

SAW - PDX

SAWPDX

Istanbul Sabiha Gokcen

Wed 11/12

9:00 am-10:05 pm

2 stops24h 05m

Portland

Fri 12/5

1:25 pm-5:25 pm

1 stop17h 00m

$946

IstanbulPortland

SAW - PDX

SAWPDX

Istanbul Sabiha Gokcen

Wed 11/19

9:00 am-10:05 pm

2 stops24h 05m

Portland

Wed 12/10

1:25 pm-5:25 pm

1 stop17h 00m

$946

IstanbulPortland

SAW - PDX

SAWPDX

Istanbul Sabiha Gokcen

Fri 11/21

8:30 am-5:00 pm

2 stops19h 30m

Portland

Tue 12/2

2:45 pm-9:25 pm

2 stops19h 40m

$1,067

IstanbulPortland

SAW - PDX

SAWPDX

Istanbul Sabiha Gokcen

Fri 2/20

9:00 am-9:35 pm

2 stops23h 35m

Portland

Tue 2/24

11:10 am-5:25 pm

2 stops19h 15m

$1,108

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 25 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 to Portland

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

Currently, March is the cheapest month in which you can book a flight from Istanbul to Portland (average of $637). Flying from Istanbul to Portland in July is currently the most expensive (average of $957). 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 October 29, 2025.

It’s typically best to fly out from Istanbul to Portland in the evening. Doing so could potentially save you 43% on the flight price compared to flying at noon, which is usually more expensive.

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 October 29, 2025.
Get a feel of what it's like to fly with Delta and British Airways from Istanbul to Portland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,993 reviews

Crew

8.5

Overall

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
Delta
7.9
Good
7,993 reviews
Delta
7.9
Good
7,993 reviews

Crew

8.5

Overall

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
British Airways
6.7
Okay
7,487 reviews
Delta
7.9
Good
7,993 reviews

Crew

8.5

Overall

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!

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?

    Portland (PDX) is the airport you will fly into if you book a flight from Istanbul to Portland. You should not have trouble finding flights to Portland from Istanbul; the airport handles an average of 0 inbound flights from Istanbul per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Portland airport from Istanbul. It is only a 6.0 mi journey from Portland (PDX) to Portland’s city center.

  • How long is the flight from Istanbul to Portland?

    Departing from Istanbul to Portland will take you 24h 05m. Istanbul and Portland are separated by a distance of 6210 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Flying on Delta is currently your cheapest option to Portland, with prices starting at $632. Another option worth looking into is British Airways, starting at $660 round trip. These flights start at 22% lower than the current average price 3 months from now.

  • 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 to Portland?

    Currently, March is the cheapest month in which you can book a flight from Istanbul to Portland (average of $637). Flying from Istanbul to Portland in July is currently the most expensive (average of $957). 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 Portland?

Book flights to Portland if you plan to visit one of these locations
Vancouver
Seaside
Clackamas
Lincoln City
Lake Oswego
Beaverton
McMinnville
Hillsboro
Cannon Beach
Long Beach
Longview
Tigard
The Dalles
Depoe Bay
Stevenson
Wilsonville
Pacific City
Gresham
Tillamook
Troutdale

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Istanbul to Portland

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

Top 2 airlines flying from Istanbul to Portland

Discover the top 2 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 October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$632Average$689FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$660Average$804FlexibilityNo cancel feeOn-time70%

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