HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Portland

$464+ 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 4/20. Fares are subject to change and may not be available on all flights or dates of travel.
IST — PDX
déc. 12 — déc. 191
ven. 12/12
ven. 12/19
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Istanbul to Portland with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 novembre 12, 2025.

This Delta deal was found by Cheapflights users on 11/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 11/205:55 pmIST - PDX
1 stop28h 30mDelta
mer. 1/217:00 amPDX - IST
2 stops22h 55mDelta
Deal found 11/12$689
This Delta deal was found by Cheapflights users on 11/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 11/205:55 pmIST - PDX
1 stop28h 30mDelta
ven. 12/261:25 pmPDX - IST
1 stop16h 30mDelta
Deal found 11/12$833
This American Airlines deal was found by Cheapflights users on 11/12. 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.
jeu. 12/187:35 amIST - PDX
2 stops24h 44mAmerican Airlines
mer. 1/215:45 pmPDX - IST
1 stop19h 40mAmerican Airlines
Deal found 11/12$844
This Delta deal was found by Cheapflights users on 11/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 12/174:50 amIST - PDX
2 stops25h 09mDelta
mer. 1/217:00 amPDX - IST
2 stops22h 55mDelta
Deal found 11/12$845
This United Airlines deal was found by Cheapflights users on 11/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 11/206:30 amIST - PDX
3 stops40h 43mUnited Airlines
mer. 1/2110:47 amPDX - IST
2 stops20h 18mUnited Airlines
Deal found 11/12$877

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 novembre 12, 2025.

Most accurate provider

OneTravel
3 stars

Most trusted provider

OneTravel
3 stars

Round-trip from

$640
(Delta)

One-way from

$464
(Cheapflightsfares)

Popular in

July

Cheapest in

December

Average price

$711
Provider with most accurate pricing for Istanbul-Portland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Istanbul-Portland flights.
Search Deals
From Istanbul to Portland
Search Deals
One-way flight from Istanbul to Portland
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($170 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

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 novembre 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

jeu. 2/19

5:55 pm-11:25 am

1 stop28h 30m

Portland

lun. 2/23

6:56 am-4:55 pm

2 stops22h 59m

$640

IstanbulPortland

IST - PDX

ISTPDX

Istanbul

lun. 4/20

8:25 am-5:40 pm

1 stop19h 15m

$464

IstanbulPortland

IST - PDX

ISTPDX

Istanbul

lun. 5/11

1:35 am-11:44 pm

3 stops32h 09m

$602

IstanbulPortland

IST - PDX

ISTPDX

Istanbul

mer. 11/19

1:55 pm-6:30 pm

3 stops39h 35m

$639

IstanbulPortland

IST - PDX

ISTPDX

Istanbul

jeu. 11/20

5:20 pm-8:00 pm

3 stops37h 40m

$666

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/11

Compare providers for flights from Istanbul to Portland

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Istanbul to Portland in November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
OneTravelPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Istanbul Airport-Portland flights, users find the pricing of OneTravel to be most consistent on Cheapflights vs. OneTravel Users can find the same prices on Istanbul Airport-Portland flight deals on Cheapflights vs. OneTravel >95% of the time. Price accuracy is based on data collected from Istanbul Airport-Portland flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Istanbul Airport-Portland flights, Cheapflights users trust OneTravel the most. OneTravel has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Istanbul Airport-Portland flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 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 novembre 12, 2025.

It’s typically best to fly out from Istanbul Airport 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 novembre 12, 2025.
Get a feel of what it's like to fly with Delta and British Airways from Istanbul Airport 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
8,008 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,008 reviews
Delta
7.9
Good
8,008 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,513 reviews
Delta
7.9
Good
8,008 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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 2 different airlines.

  • How long is the flight from Istanbul Airport to Portland?

    A quick flight from Istanbul Airport to Portland can take about 28h 30m. Delta provides one of the quickest options available for as low as $640. There are 6175 mi between Istanbul Airport and Portland.

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

    Currently priced at $632, 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. Check Cheapflights for deals on British Airways for as low as $660. You may be able to fly from Istanbul Airport to Portland for 24% less than the average price by searching for these airlines.

  • 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.

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
Tillamook
Gresham
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.
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 novembre 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$632Average$689FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$660Average$804FlexibilityNo cancel feeOn-time70%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.