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$334+ Cheap flights from Oregon to Istanbul (IST)

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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — IST
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Oregon to Istanbul

Keep the following information in mind while searching for Oregon to Istanbul flight deals. Data was last updated September 15, 2025.

Round-trip from

$598
(FlightHub)

One-way from

$334
(Kiwi.com)

Popular in

May

Cheapest in

February

Average price

$1,054
From Oregon to Istanbul
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One-way flight from Oregon to Istanbul
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Highest demand for flights based on searches. 15% potential increase in price ($195 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Oregon to Istanbul

Cheapest flights from Oregon to Istanbul
Explore the most affordable flight options available from Oregon to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Gotogate deal was found by Cheapflights users on 9/13. 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.
Sat 10/253:20 pmPDX - IST
1 stop22h 35mIcelandair
Fri 11/712:25 pmIST - PDX
1 stop15h 35mIcelandair
Deal found 9/13$580
This FlightHub deal was found by Cheapflights users on 9/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/82:45 pmPDX - IST
1 stop22h 10mIcelandair
Fri 12/512:25 pmIST - PDX
1 stop15h 35mIcelandair
Deal found 9/14$598
This Gurufare deal was found by Cheapflights users on 9/14. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/82:45 pmPDX - IST
1 stop22h 10mIcelandair
Mon 12/812:25 pmIST - PDX
1 stop15h 35mIcelandair
Deal found 9/14$614
This lol.travel deal was found by Cheapflights users on 9/13. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/203:50 pmPDX - IST
2 stops19h 30mUnited Airlines
Tue 11/46:30 amIST - PDX
2 stops27h 03mUnited Airlines
Deal found 9/13$685
This lol.travel deal was found by Cheapflights users on 9/13. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/257:40 pmPDX - IST
2 stops36h 25mAir Canada
Fri 11/76:30 amIST - PDX
2 stops23h 00mAir Canada
Deal found 9/13$701
This Air Canada deal was found by Cheapflights users on 9/14. 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.
Tue 11/117:00 pmPDX - IST
2 stops36h 05mAir Canada
Wed 12/38:50 amIST - PDX
2 stops35h 25mAir Canada
Deal found 9/14$725
This British Airways deal was found by Cheapflights users on 9/14. 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 11/55:45 pmPDX - IST
1 stop36h 45mBritish Airways
Wed 12/37:35 amIST - PDX
1 stop19h 20mBritish Airways
Deal found 9/14$727
This British Airways deal was found by Cheapflights users on 9/13. 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.
Mon 10/207:25 pmPDX - IST
1 stop19h 05mBritish Airways
Tue 11/46:40 pmIST - PDX
1 stop32h 15mBritish Airways
Deal found 9/13$728
This Expedia deal was found by Cheapflights users on 9/14. 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.
Tue 11/1111:43 amPDX - IST
2 stops19h 02mBritish Airways
Wed 11/197:35 amIST - PDX
1 stop19h 20mBritish Airways
Deal found 9/14$732
This Delta deal was found by Cheapflights users on 9/13. 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 11/51:25 pmPDX - IST
1 stop16h 30mDelta
Wed 12/34:50 amIST - PDX
2 stops30h 26mDelta
Deal found 9/13$734
This FlightHub deal was found by Cheapflights users on 9/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/253:20 pmPDX - IST
1 stop22h 35mIcelandair
Mon 11/2412:25 pmIST - PDX
1 stop15h 35mIcelandair
Deal found 9/13$737
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Sun 11/306:20 amBOI - IST
2 stops30h 25mUnited Airlines
Tue 1/136:30 amIST - BOI
2 stops24h 53mUnited Airlines
Deal found 9/15$739

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oregon to Istanbul 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 September 15, 2025.
Use the filters below to find and compare flights from Oregon to Istanbul Airport that are best for you.

Fly from

Oregon

Fly to

Istanbul

Route

Depart

Return

Price

PortlandIstanbul

PDX - IST

PDXIST

Portland

Sun 11/9

5:45 pm-1:50 pm

1 stop33h 05m

Istanbul

Tue 12/9

6:40 pm-3:55 pm

1 stop32h 15m

$727

PortlandIstanbul

PDX - IST

PDXIST

Portland

Mon 11/10

5:45 pm-5:45 pm

1 stop37h 00m

Istanbul

Wed 12/3

7:35 am-3:55 pm

1 stop19h 20m

$727

PortlandIstanbul

PDX - IST

PDXIST

Portland

Mon 10/27

6:45 pm-12:05 am

1 stop19h 20m

Istanbul

Tue 11/25

2:55 pm-3:55 pm

1 stop36h 00m

$727

PortlandIstanbul

PDX - IST

PDXIST

Portland

Mon 10/20

11:10 am-3:25 am

2 stops30h 15m

Istanbul

Mon 11/3

4:50 am-9:04 pm

2 stops27h 14m

$737

PortlandIstanbul

PDX - IST

PDXIST

Portland

Tue 11/11

11:44 am-3:50 am

2 stops29h 06m

Istanbul

Tue 11/18

4:50 am-5:43 pm

2 stops23h 53m

$737

PortlandIstanbul

PDX - IST

PDXIST

Portland

Mon 11/10

10:05 am-5:55 pm

2 stops20h 50m

Istanbul

Fri 12/5

6:30 am-12:44 am

3 stops29h 14m

$739

BoiseIstanbul

BOI - IST

BOIIST

Boise Air Term. Gowen Fld

Sun 11/30

6:20 am-10:45 pm

2 stops30h 25m

Istanbul

Tue 1/13

6:30 am-9:23 pm

2 stops24h 53m

$739

BoiseIstanbul

BOI - IST

BOIIST

Boise Air Term. Gowen Fld

Tue 11/18

12:35 pm-5:45 pm

2 stops19h 10m

Istanbul

Mon 11/24

7:00 pm-9:21 pm

2 stops36h 21m

$764

PortlandIstanbul

PDX - IST

PDXIST

Portland

Sun 11/9

11:35 am-4:55 pm

2 stops18h 20m

Istanbul

Sat 11/15

4:50 am-4:10 pm

2 stops22h 20m

$768

BoiseIstanbul

BOI - IST

BOIIST

Boise Air Term. Gowen Fld

Sun 11/30

9:00 am-4:55 pm

2 stops21h 55m

Istanbul

Mon 1/12

4:50 am-9:02 pm

2 stops26h 12m

$768

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 34 results
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Best time to book a flight from Oregon to Istanbul

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

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

Currently, October is the cheapest month in which you can book a flight from Oregon to Istanbul Airport (average of $916). Flying from Oregon to Istanbul Airport in June is currently the most expensive (average of $1,359). 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 OR to IST?

Find hourly flight availability from Oregon to Istanbul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

When flying from Oregon to Istanbul Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

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

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

    Airlines like British Airways, Delta, and United Airlines fly from Oregon to Istanbul Airport in about 30h 15m. The time it takes to get you to your destination can typically vary by up to 2h 50m. There are 6175 mi between Oregon and Istanbul Airport. This flight may include one or multiple stops.

  • What are the most popular routes from Oregon to Istanbul Airport?

    The most popular flight routes from Oregon to Istanbul Airport are Portland - Istanbul, Boise Air Term. Gowen Fld - Istanbul and Eugene - Istanbul.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Oregon to Istanbul Airport (average of $916). Flying from Oregon to Istanbul Airport in June is currently the most expensive (average of $1,359). 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
Yalova

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Alternative routes for Oregon to Istanbul

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from Oregon to Istanbul

Discover the top 9 airlines that operate flights from Oregon to Istanbul. 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$608Average$1,408FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$638Average$1,154FlexibilityNo cancel feeOn-time67%
KLMCheapest$716Average$970FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$731Average$944FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$734Average$1,112FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$756Average$1,061FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$786Average$1,057FlexibilityNo cancel feeOn-time76%
Qatar AirwaysCheapest$806Average$1,031FlexibilityNo cancel feeOn-time68%
DeltaCheapest$847Average$1,161FlexibilityNo cancel feeOn-timeN/A

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