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$432 Find cheap flights from Portland to Istanbul

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Istanbul departing on 7/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 6/29
Sat 7/6

Search hundreds of travel sites at once for deals on flights to Istanbul

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Istanbul, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Istanbul, as well as popular online travel agencies
In the last 7 days travelers have searched 42,686,544 times on KAYAK, and here is why:

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Cheap flight deals from Portland to Istanbul (PDX-IST)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Istanbul that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
9:35 am - 4:05 amPDX-IST
32h 30m2 stops
11:15 pm - 8:47 amIST-PDX
43h 32m3 stops
$855
Find Deal
Sun, Sep 1 - Wed, Sep 25
9:35 am - 4:05 amPDX-IST
32h 30m2 stops
11:15 pm - 12:29 amIST-PDX
35h 14m2 stops
$863
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Sun, Sep 1 - Wed, Sep 25
11:25 am - 5:50 pmPDX-IST
20h 25m2 stops
8:05 am - 4:30 pmIST-PDX
19h 25m1 stop
$910British Airways
Find Deal
Mon, Oct 28 - Tue, Nov 5
11:55 pm - 10:45 pmPDX-IST
36h 50m2 stops
6:35 am - 11:08 pmIST-PDX
27h 33m3 stops
$917United Airlines
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Mon, Oct 28 - Tue, Nov 5
1:45 pm - 12:10 pmPDX-SAW
36h 25m2 stops
7:25 pm - 4:31 pmSAW-PDX
32h 06m2 stops
$935Qatar Airways
Find Deal
Mon, Oct 28 - Tue, Nov 5
1:45 pm - 7:00 amPDX-IST
31h 15m2 stops
8:05 pm - 4:31 pmIST-PDX
31h 26m2 stops
$938Qatar Airways
Find Deal
Fri, Nov 1 - Mon, Nov 11
7:40 pm - 12:40 amPDX-IST
19h 00m1 stop
6:40 pm - 4:30 pmIST-PDX
32h 50m1 stop
$956British Airways
Find Deal
Fri, Nov 1 - Mon, Nov 11
10:40 am - 11:25 pmPDX-IST
26h 45m2 stops
8:40 am - 10:46 pmIST-PDX
25h 06m3 stops
$1,046Air Canada
Find Deal
Fri, Nov 1 - Mon, Nov 11
7:11 am - 6:20 pmPDX-IST
25h 09m3 stops
8:40 am - 10:46 pmIST-PDX
25h 06m3 stops
$1,056Air Canada
Find Deal
Mon, Oct 28 - Tue, Nov 5
7:00 am - 9:20 pmPDX-IST
28h 20m2 stops
6:35 am - 10:17 pmIST-PDX
26h 42m3 stops
$1,067United Airlines
Find Deal
Sun, Aug 11 - Tue, Nov 5

Flights from Portland to Istanbul - Travel Insights & Trends

Get data-powered insights and trends into flights from Portland to Istanbul to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Portland to Istanbul?

The average price of all flights from Portland to Istanbul clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Istanbul on a Wednesday and more expensive on a Thursday. On your return trip to Portland, you should consider flying back on a Saturday, and avoid Tuesdays for better deals.

What is the cheapest month to fly from Portland to Istanbul?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Portland to Istanbul, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Portland to Istanbul is November, where tickets cost $875 on average. On the other hand, the most expensive months are July and June, where the average cost of tickets is $1,416 and $1,391 respectively.

How far in advance should I book a flight from Portland to Istanbul?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Portland to Istanbul, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Portland to Istanbul, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 22 days before departure.

Which airlines provide the cheapest flights from Portland to Istanbul?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Portland to Istanbul were found on British Airways ($910) and United Airlines ($917). British Airways proposed the cheapest one-way flight at $771.

Good to know

Cheapest flight

$432
Flight from Portland to Istanbul Sabiha Gokcen Airport

When to book flights from Portland to Istanbul

Are your dates flexible? Find out the best times to travel from Portland to Istanbul based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Portland to Istanbul

  • What is the cheapest flight from Portland to Istanbul?

    In the last 3 days, the lowest price for a flight from Portland to Istanbul was $432 for a one-way ticket and $855 for a round-trip.

  • Do I need a passport to fly between Portland and Istanbul?

    Yes, you’ll need a passport to travel to Istanbul from Portland.

  • Which airports will I be using when flying from Portland to Istanbul?

    Portland is served by only 1 airport and there are 2 airports in Istanbul. You will leave Portland from Portland and you will be arriving in Istanbul at one of these airports: Istanbul or Istanbul Sabiha Gokcen.

  • Which aircraft models fly most regularly from Portland to Istanbul?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Portland to Istanbul?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Portland and Istanbul, with SkyTeam being the most commonly used for this route.

  • What is the most popular layover when flying to Istanbul from Portland?

    London is the most popular layover city among KAYAK users traveling from Portland to Istanbul.

  • How does KAYAK find such low prices on flights from Portland to Istanbul?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to Istanbul.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Istanbul?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Istanbul from Portland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portland to Istanbul?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Istanbul with an airline and back to Portland with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to Istanbul?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Istanbul from Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from Portland to Istanbul

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Portland to Istanbul found on KAYAK in the last 72 hours.
7/30Tue
3 stops
49h 36mPDX-SAW
$432
7/27Sat
1 stop
34h 14mPDX-IST
$443
7/9Tue
1 stopBritish Airways
19h 10mPDX-IST
$771
7/9Tue
1 stopBritish Airways
33h 55mPDX-SAW
$781
6/18Tue
2 stopsQatar Airways
33h 41mPDX-IST
$786
7/12Fri
2 stopsQatar Airways
30h 44mPDX-IST
$806
7/8Mon
2 stopsUnited Airlines
30h 40mPDX-IST
$817
7/27Sat
1 stopKLM
20h 45mPDX-SAW
$847
7/12Fri
1 stopKLM
15h 50mPDX-IST
$847
7/12Fri
3 stopsUnited Airlines
27h 20mPDX-IST
$901

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Last minute flights from Portland to Istanbul

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Portland to Istanbul that are departing in the next 10 days.
6/3Mon
multi-stop
27h 35mPDX-SAW
6/11Tue
multi-stop
18h 55mSAW-PDX
$1,157
6/3Mon
multi-stop
27h 35mPDX-SAW
6/11Tue
multi-stop
35h 44mSAW-PDX
$1,171
6/3Mon
multi-stopQatar Airways
36h 20mPDX-IST
6/18Tue
multi-stopQatar Airways
29h 55mIST-PDX
$1,419
6/4Tue
multi-stopQatar Airways
36h 20mPDX-IST
6/17Mon
multi-stopQatar Airways
29h 55mIST-PDX
$1,503
6/3Mon
multi-stopBritish Airways
19h 10mPDX-IST
6/21Fri
multi-stopBritish Airways
18h 55mIST-PDX
$1,536
6/3Mon
multi-stopBritish Airways
34h 05mPDX-SAW
6/11Tue
multi-stopBritish Airways
34h 55mSAW-PDX
$1,559
6/3Mon
multi-stopAir Canada
33h 10mPDX-IST
6/20Thu
multi-stopAir Canada
25h 31mIST-PDX
$1,563
6/3Mon
multi-stopAir Canada
33h 10mPDX-IST
6/22Sat
multi-stopAir Canada
26h 02mIST-PDX
$1,584
6/4Tue
multi-stopUnited Airlines
30h 45mPDX-IST
7/4Thu
multi-stopUnited Airlines
44h 07mIST-PDX
$1,776
6/3Mon
multi-stopUnited Airlines
24h 00mPDX-IST
6/11Tue
multi-stopUnited Airlines
18h 35mIST-PDX
$1,777

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Portland - Istanbul Flights

Departure:

Portland (PDX)United States

Return flight deals:

Istanbul - Portland

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