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$623+ 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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
IST — PDX
May 4 — May 111
Sun 5/4
Sun 5/11
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 (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 April 29, 2025.

Round-trip from

$816
(Air France)

One-way from

$623
(Kiwi.com)

Popular in

July

Cheapest in

May

Average price

$697
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. 14% potential increase in price ($134 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 29, 2025.

This Air France deal was found by Cheapflights users on 4/28. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/305:05 pmIST - PDX
1 stop28h 15mMultiple Airlines
Fri 6/201:25 pmPDX - IST
2 stops28h 00mMultiple Airlines
Deal found 4/28$816
This Delta deal was found by Cheapflights users on 4/28. 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 5/305:05 pmIST - PDX
2 stops37h 22mDelta
Fri 6/201:25 pmPDX - IST
2 stops28h 00mDelta
Deal found 4/28$840
This American Airlines deal was found by Cheapflights users on 4/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/308:20 amIST - PDX
1 stop19h 15mAmerican Airlines
Fri 6/207:25 pmPDX - IST
1 stop18h 55mAmerican Airlines
Deal found 4/28$982
This oojo deal was found by Cheapflights users on 4/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/301:35 pmSAW - PDX
2 stops41h 13mQatar Airways
Fri 6/201:25 pmPDX - SAW
2 stops43h 20mQatar Airways
Deal found 4/28$1,306
This KLM deal was found by Cheapflights users on 4/28. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/308:50 amSAW - PDX
1 stop36h 30mKLM
Fri 6/202:20 pmPDX - SAW
2 stops20h 45mKLM
Deal found 4/28$2,569
This Cheapflightsfares deal was found by Cheapflights users on 4/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/228:15 amIST - PDX
1 stop19h 20mBritish Airways
Fri 6/67:25 pmPDX - IST
1 stop18h 55mBritish Airways
Deal found 4/28$3,324
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2211:25 amSAW - PDX
1 stop36h 05mMultiple Airlines
Fri 6/61:45 pmPDX - SAW
2 stops18h 40mMultiple Airlines
Deal found 4/28$5,852

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 April 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

Fri 5/30

5:05 pm-11:20 am

1 stop28h 15m

Portland

Fri 6/20

1:25 pm-3:25 am

2 stops28h 00m

$816

IstanbulPortland

IST - PDX

ISTPDX

Istanbul

Fri 5/30

5:05 pm-8:27 pm

2 stops37h 22m

Portland

Fri 6/20

1:25 pm-3:25 am

2 stops28h 00m

$840

IstanbulPortland

IST - PDX

ISTPDX

Istanbul

Fri 5/30

8:20 am-5:35 pm

1 stop19h 15m

Portland

Fri 6/20

7:25 pm-12:20 am

1 stop18h 55m

$982

IstanbulPortland

SAW - PDX

SAWPDX

Istanbul Sabiha Gokcen

Fri 5/30

1:35 pm-8:48 pm

2 stops41h 13m

Portland

Fri 6/20

1:25 pm-6:45 pm

2 stops43h 20m

$1,306

IstanbulPortland

SAW - PDX

SAWPDX

Istanbul Sabiha Gokcen

Fri 5/30

8:50 am-11:20 am

1 stop36h 30m

Portland

Fri 6/20

2:20 pm-9:05 pm

2 stops20h 45m

$2,569

IstanbulPortland

IST - PDX

ISTPDX

Istanbul

Thu 5/22

8:15 am-5:35 pm

1 stop19h 20m

Portland

Fri 6/6

7:25 pm-12:20 am

1 stop18h 55m

$3,324

IstanbulPortland

SAW - PDX

SAWPDX

Istanbul Sabiha Gokcen

Thu 5/22

11:25 am-1:30 pm

1 stop36h 05m

Portland

Fri 6/6

1:45 pm-6:25 pm

2 stops18h 40m

$5,852

IstanbulPortland

IST - PDX

ISTPDX

Istanbul

Mon 10/6

4:30 am-7:56 pm

2 stops25h 26m

$623

IstanbulPortland

IST - PDX

ISTPDX

Istanbul

Mon 10/6

8:25 am-5:35 pm

1 stop19h 10m

$716

IstanbulPortland

SAW - PDX

SAWPDX

Istanbul Sabiha Gokcen

Mon 10/6

3:00 pm-5:35 pm

1 stop36h 35m

$725

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 18 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, November is the cheapest month in which you can book a flight from Istanbul to Portland (average of $277). Flying from Istanbul to Portland in March is currently the most expensive (average of $369). 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 April 29, 2025.

It’s typically best to fly out from Istanbul 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 April 29, 2025.
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Qatar Airways
7.4
Good
3,561 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Etihad Airways
7.4
Good
1,203 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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 4 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.

  • 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 $840. Additional round-trip tickets that might be worth considering are offered by American Airlines and Qatar Airways, with the lowest prices starting at $982 and $1,306, respectively.

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

    For one-way options, check prices for British Airways. According to our data, you can fly for as low as $716. Users have also found prices from $729 and $768 on American Airlines and Qatar Airways, respectively.

  • 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, November is the cheapest month in which you can book a flight from Istanbul to Portland (average of $277). Flying from Istanbul to Portland in March is currently the most expensive (average of $369). 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?

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

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.
Istanbul to Portland flights
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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$638Average$784FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$646Average$774FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$648Average$773FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$657Average$740FlexibilityNo cancel feeOn-time71%

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