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$464+ Cheap flights from Oregon to Istanbul

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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — IST
Apr 27 — May 41
Sun 4/27
Sun 5/4
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 April 22, 2025.

Round-trip from

$900
(Delta)

One-way from

$464
(Kiwi.com)

Popular in

May

Cheapest in

February

Average price

$1,120
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. 14% potential increase in price ($184 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($25 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 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 April 22, 2025.

This Delta deal was found by Cheapflights users on 4/22. 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.
Sat 12/2712:23 pmBOI - IST
2 stops29h 47mDelta
Mon 1/195:10 amIST - BOI
2 stops23h 15mDelta
Deal found 4/22$835
This oojo deal was found by Cheapflights users on 4/21. 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 9/511:04 amEUG - IST
2 stops33h 16mQatar Airways
Sat 9/208:05 pmIST - EUG
2 stops37h 54mQatar Airways
Deal found 4/21$1,038
This Kiwi.com deal was found by Cheapflights users on 4/22. 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.
Wed 5/75:40 pmPDX - IST
1 stop36h 55mMultiple Airlines
Thu 5/159:30 amIST - PDX
2 stops44h 12mMultiple Airlines
Deal found 4/22$1,064
This oojo deal was found by Cheapflights users on 4/21. 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.
Thu 10/21:24 pmPDX - IST
2 stops43h 11mQatar Airways
Tue 10/218:05 pmIST - PDX
2 stops33h 44mQatar Airways
Deal found 4/21$1,066
This Delta deal was found by Cheapflights users on 4/21. 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.
Sat 5/1012:20 pmPDX - IST
2 stops29h 05mDelta
Sat 5/175:05 pmIST - PDX
1 stop28h 15mDelta
Deal found 4/21$1,069
This Justfly.com deal was found by Cheapflights users on 4/21. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/68:45 pmPDX - SAW
2 stops32h 35mBritish Airways
Sat 11/13:50 pmSAW - PDX
2 stops39h 48mBritish Airways
Deal found 4/21$1,070
This Air Canada deal was found by Cheapflights users on 4/22. 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.
Thu 11/207:05 pmPDX - IST
2 stops36h 00mAir Canada
Sat 11/296:30 amIST - PDX
2 stops38h 04mAir Canada
Deal found 4/22$1,071
This KLM deal was found by Cheapflights users on 4/20. 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 10/241:05 pmPDX - IST
1 stop17h 15mKLM
Sun 11/25:55 pmIST - PDX
1 stop28h 30mKLM
Deal found 4/20$1,073
This British Airways deal was found by Cheapflights users on 4/21. 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.
Fri 10/107:25 pmPDX - IST
1 stop18h 55mBritish Airways
Sun 10/198:15 amIST - PDX
2 stops24h 49mBritish Airways
Deal found 4/21$1,084
This United Airlines deal was found by Cheapflights users on 4/22. 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 7/1312:55 pmPDX - IST
2 stops22h 25mUnited Airlines
Tue 8/266:10 amIST - PDX
2 stops22h 22mUnited Airlines
Deal found 4/22$1,091
This oojo deal was found by Cheapflights users on 4/22. 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.
Tue 4/2910:35 amPDX - SAW
2 stops39h 35mQatar Airways
Mon 5/121:35 pmSAW - PDX
2 stops39h 20mQatar Airways
Deal found 4/22$1,094
This Mytrip deal was found by Cheapflights users on 4/22. 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.
Tue 5/66:15 amPDX - SAW
2 stops28h 10mMultiple Airlines
Wed 5/1412:00 pmSAW - PDX
3 stops39h 31mMultiple Airlines
Deal found 4/22$1,106

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 April 22, 2025.
Use the filters below to find and compare flights from Oregon to Istanbul that are best for you.

Fly from

Oregon

Fly to

Istanbul

Route

Depart

Return

Price

BoiseIstanbul

BOI - IST

BOIIST

Boise Air Term. Gowen Fld

Tue 9/9

3:05 pm-3:25 am

2 stops27h 20m

Istanbul

Wed 10/1

4:20 am-4:29 pm

2 stops21h 09m

$900

EugeneIstanbul

EUG - IST

EUGIST

Eugene

Fri 9/5

11:04 am-6:20 am

2 stops33h 16m

Istanbul

Sat 9/20

8:05 pm-11:59 pm

2 stops37h 54m

$1,038

PortlandIstanbul

PDX - IST

PDXIST

Portland

Wed 5/7

5:40 pm-4:35 pm

1 stop36h 55m

Istanbul

Thu 5/15

9:30 am-7:42 pm

2 stops44h 12m

$1,064

PortlandIstanbul

PDX - IST

PDXIST

Portland

Thu 10/2

1:24 pm-6:35 pm

2 stops43h 11m

Istanbul

Tue 10/21

8:05 pm-7:49 pm

2 stops33h 44m

$1,066

PortlandIstanbul

PDX - IST

PDXIST

Portland

Sat 5/10

12:20 pm-3:25 am

2 stops29h 05m

Istanbul

Sat 5/17

5:05 pm-11:20 am

1 stop28h 15m

$1,069

PortlandIstanbul

PDX - SAW

PDXSAW

Portland

Mon 10/6

8:45 pm-3:20 pm

2 stops32h 35m

Istanbul Sabiha Gokcen

Sat 11/1

3:50 pm-9:38 pm

2 stops39h 48m

$1,070

PortlandIstanbul

PDX - IST

PDXIST

Portland

Fri 10/10

7:25 pm-12:20 am

1 stop18h 55m

Istanbul

Sun 10/19

8:15 am-11:04 pm

2 stops24h 49m

$1,084

PortlandIstanbul

PDX - IST

PDXIST

Portland

Sun 7/13

12:55 pm-9:20 pm

2 stops22h 25m

Istanbul

Tue 8/26

6:10 am-6:32 pm

2 stops22h 22m

$1,091

PortlandIstanbul

PDX - SAW

PDXSAW

Portland

Sat 9/13

7:25 pm-1:50 pm

1 stop32h 25m

Istanbul Sabiha Gokcen

Sat 9/27

4:20 pm-5:35 pm

1 stop35h 15m

$1,094

PortlandIstanbul

PDX - IST

PDXIST

Portland

Thu 8/14

3:20 pm-7:05 pm

2 stops41h 45m

Istanbul

Mon 8/18

8:15 am-5:55 pm

2 stops43h 40m

$1,111

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 46 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

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

Currently, November is the cheapest month in which you can book a flight from Oregon to Istanbul (average of $923). Flying from Oregon to Istanbul in June is currently the most expensive (average of $1,423). 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 April 22, 2025.

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

Rainfall in Istanbul by month

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

In terms of precipitation, rainfall in Istanbul ranges from 0.4 - 3.9 inches per month. December is typically the wettest month, when rainfall can reach 3.9 in. July is typically the driest time to visit Istanbul when rainfall is around 0.4 in.

Temperature in Istanbul by month

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

If weather is an important factor for your trip to Istanbul, 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 73.4 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 Istanbul

Get insights into the airlines that provide service to Istanbul. 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 Istanbul. Reviews last updated April 22, 2025.
Peruse reviews from past customers who have flown with Asiana Airlines, Emirates and Delta from Oregon to Istanbul to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Asiana Airlines
8.2
Very good
442 reviews

Crew

8.5

Comfort

8.0

Entertainment

7.7

Overall

8.2

Boarding

8.3

Food

8.0

Reviews

1 / 20
4.0
Okay

Ramón,Feb 2025

ICN - SGN

The same as my experience from NYC to Incheon, just 1 EVER LASTING LONG LINE. No group calling out anything, just telling everyone to line up.
Asiana Airlines
8.2
Very good
442 reviews
Asiana Airlines
8.2
Very good
442 reviews

Crew

8.5

Comfort

8.0

Entertainment

7.7

Overall

8.2

Boarding

8.3

Food

8.0

Reviews

1 / 20
4.0
Okay

Ramón,Feb 2025

ICN - SGN

The same as my experience from NYC to Incheon, just 1 EVER LASTING LONG LINE. No group calling out anything, just telling everyone to line up.
Emirates
8.0
Very good
3,205 reviews
Asiana Airlines
8.2
Very good
442 reviews

Crew

8.5

Comfort

8.0

Entertainment

7.7

Overall

8.2

Boarding

8.3

Food

8.0

Reviews

1 / 20
4.0
Okay

Ramón,Feb 2025

ICN - SGN

The same as my experience from NYC to Incheon, just 1 EVER LASTING LONG LINE. No group calling out anything, just telling everyone to line up.
Delta
8.0
Very good
7,920 reviews
Asiana Airlines
8.2
Very good
442 reviews

Crew

8.5

Comfort

8.0

Entertainment

7.7

Overall

8.2

Boarding

8.3

Food

8.0

Reviews

1 / 20
4.0
Okay

Ramón,Feb 2025

ICN - SGN

The same as my experience from NYC to Incheon, just 1 EVER LASTING LONG LINE. No group calling out anything, just telling everyone to line up.
KLM
7.8
Good
1,331 reviews
Asiana Airlines
8.2
Very good
442 reviews

Crew

8.5

Comfort

8.0

Entertainment

7.7

Overall

8.2

Boarding

8.3

Food

8.0

Reviews

1 / 20
4.0
Okay

Ramón,Feb 2025

ICN - SGN

The same as my experience from NYC to Incheon, just 1 EVER LASTING LONG LINE. No group calling out anything, just telling everyone to line up.
Qatar Airways
7.4
Good
3,561 reviews
Asiana Airlines
8.2
Very good
442 reviews

Crew

8.5

Comfort

8.0

Entertainment

7.7

Overall

8.2

Boarding

8.3

Food

8.0

Reviews

1 / 20
4.0
Okay

Ramón,Feb 2025

ICN - SGN

The same as my experience from NYC to Incheon, just 1 EVER LASTING LONG LINE. No group calling out anything, just telling everyone to line up.

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.

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

    One-way options have recently been found by users for as low as $659 on Etihad Airways. Other airlines that offer cheap prices include Qatar Airways from $679 and Delta from $713 one-way.

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

    While some choose either Portland - Istanbul Sabiha Gokcen or Eugene - Istanbul, Portland - Istanbul is the most popular route from Oregon to 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?

    Currently, November is the cheapest month in which you can book a flight from Oregon to Istanbul (average of $923). Flying from Oregon to Istanbul in June is currently the most expensive (average of $1,423). 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

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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 April 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$638Average$1,167FlexibilityNo cancel feeOn-time67%
KLMCheapest$722Average$1,069FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$731Average$1,013FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$736Average$960FlexibilityNo cancel feeOn-time70%
DeltaCheapest$773Average$1,154FlexibilityNo cancel feeOn-timeN/A
Qatar AirwaysCheapest$806Average$974FlexibilityNo cancel feeOn-time68%
LufthansaCheapest$865Average$1,057FlexibilityNo cancel feeOn-time76%
IcelandairCheapest$886Average$1,306FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$902Average$1,149FlexibilityNo cancel feeOn-time69%

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