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Cheap flights from Oregon to Istanbul from $310

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to Istanbul departing on 4/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Oregon to Istanbul

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
1:32 pm - 3:30 am
PDX
-
IST
27h 58m
2 stops
Delta Logo
6:00 am - 11:10 am
IST
-
PDX
15h 10m
1 stop
$728Delta
Mon, Apr 20 - Tue, Apr 28
Delta Logo
6:15 am - 4:20 pm
PDX
-
IST
24h 05m
2 stops
Delta Logo
5:20 pm - 5:11 pm
IST
-
PDX
33h 51m
2 stops
$730Delta
Sun, Apr 26 - Mon, May 11
Multiple Airlines Logo
3:30 pm - 9:05 pm
PDX
-
SAW
19h 35m
2 stops
Multiple Airlines Logo
8:30 am - 6:00 pm
SAW
-
PDX
19h 30m
2 stops
$807Multiple Airlines
Mon, Apr 13 - Mon, Apr 20
Scandinavian Airlines Logo
1:38 pm - 3:40 am
PDX
-
IST
28h 02m
2 stops
Scandinavian Airlines Logo
4:30 am - 6:41 pm
IST
-
PDX
24h 11m
2 stops
$826Scandinavian Airlines
Sun, Aug 23 - Fri, Sep 4
Scandinavian Airlines Logo
1:38 pm - 3:40 am
PDX
-
IST
28h 02m
2 stops
Scandinavian Airlines Logo
4:30 am - 6:41 pm
IST
-
PDX
24h 11m
2 stops
$827Scandinavian Airlines
Sun, Sep 6 - Sat, Sep 26
KLM Logo
10:41 am - 4:20 pm
BOI
-
IST
20h 39m
2 stops
KLM Logo
4:25 am - 4:14 pm
IST
-
BOI
20h 49m
2 stops
$933KLM
Thu, Apr 16 - Thu, Apr 23
KLM Logo
1:05 pm - 9:00 pm
PDX
-
SAW
21h 55m
1 stop
KLM Logo
8:50 am - 11:10 am
SAW
-
PDX
36h 20m
1 stop
$943KLM
Sun, Apr 5 - Wed, Apr 15
Qatar Airways Logo
12:09 pm - 12:10 pm
PDX
-
SAW
38h 01m
2 stops
Qatar Airways Logo
1:35 pm - 4:37 pm
SAW
-
PDX
37h 02m
2 stops
$944Qatar Airways
Thu, Jul 30 - Tue, Sep 1
Qatar Airways Logo
5:00 am - 12:10 pm
PDX
-
SAW
45h 10m
2 stops
Qatar Airways Logo
1:35 pm - 7:42 pm
SAW
-
PDX
40h 07m
2 stops
$961Qatar Airways
Mon, Aug 17 - Thu, Oct 1
Multiple Airlines Logo
3:44 pm - 3:30 am
BOI
-
IST
26h 46m
2 stops
Multiple Airlines Logo
5:20 pm - 9:56 pm
IST
-
BOI
37h 36m
2 stops
$1,007Multiple Airlines
Tue, Apr 14 - Mon, Apr 20

KLM flights from Oregon to Istanbul

Our best KLM deals on Oregon to Istanbul flight tickets
KLM
Apr 14
PDX1:05 pmPortland
17h 15m
1 stop
IST4:20 pmIstanbul
May 31
IST4:25 amIstanbul
20h 23m
2 stops
PDX2:48 pmPortland
$929
KLM
Apr 16
BOI10:41 amBoise Air Term. Gowen Fld
20h 39m
2 stops
IST4:20 pmIstanbul
Apr 23
IST4:25 amIstanbul
20h 49m
2 stops
BOI4:14 pmBoise Air Term. Gowen Fld
$933
KLM
Apr 5
PDX1:05 pmPortland
21h 55m
1 stop
SAW9:00 pmIstanbul Sabiha Gokcen
Apr 15
SAW8:50 amIstanbul Sabiha Gokcen
36h 20m
1 stop
PDX11:10 amPortland
$943

Delta flights from Oregon to Istanbul

Our best Delta deals on Oregon to Istanbul flight tickets
Delta
Apr 20
PDX1:32 pmPortland
27h 58m
2 stops
IST3:30 amIstanbul
Apr 28
IST6:00 amIstanbul
15h 10m
1 stop
PDX11:10 amPortland
$728
Delta
Apr 26
PDX6:15 amPortland
24h 05m
2 stops
IST4:20 pmIstanbul
May 11
IST5:20 pmIstanbul
33h 51m
2 stops
PDX5:11 pmPortland
$730
Delta
Apr 20
PDX10:42 amPortland
30h 48m
2 stops
IST3:30 amIstanbul
Apr 28
IST6:00 amIstanbul
21h 32m
2 stops
PDX5:32 pmPortland
$737

momondo 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, momondo users made 832,500 searches. Data last updated March 26, 2026.
Use the filters below to find and compare flights from Oregon to Istanbul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandIstanbul

PDX - IST

PDXIST

Portland

Mon 4/20

1:32 pm-3:30 am

2 stops27h 58m

Istanbul

Tue 4/28

6:00 am-11:10 am

1 stop15h 10m

$728

PortlandIstanbul

PDX - IST

PDXIST

Portland

Sun 4/26

6:15 am-4:20 pm

2 stops24h 05m

Istanbul

Mon 5/11

5:20 pm-5:11 pm

2 stops33h 51m

$730
Quickest round-trip

PortlandIstanbul

PDX - SAW

PDXSAW

Portland

Mon 4/13

3:30 pm-9:05 pm

2 stops19h 35m

Istanbul Sabiha Gokcen

Mon 4/20

8:30 am-6:00 pm

2 stops19h 30m

$807

PortlandIstanbul

PDX - IST

PDXIST

Portland

Sun 8/23

1:38 pm-3:40 am

2 stops28h 02m

Istanbul

Fri 9/4

4:30 am-6:41 pm

2 stops24h 11m

$826

PortlandIstanbul

PDX - IST

PDXIST

Portland

Sun 9/6

1:38 pm-3:40 am

2 stops28h 02m

Istanbul

Sat 9/26

4:30 am-6:41 pm

2 stops24h 11m

$827

BoiseIstanbul

BOI - IST

BOIIST

Boise Air Term. Gowen Fld

Thu 4/16

10:41 am-4:20 pm

2 stops20h 39m

Istanbul

Thu 4/23

4:25 am-4:14 pm

2 stops20h 49m

$933

PortlandIstanbul

PDX - SAW

PDXSAW

Portland

Sun 4/5

1:05 pm-9:00 pm

1 stop21h 55m

Istanbul Sabiha Gokcen

Wed 4/15

8:50 am-11:10 am

1 stop36h 20m

$943

PortlandIstanbul

PDX - SAW

PDXSAW

Portland

Thu 7/30

12:09 pm-12:10 pm

2 stops38h 01m

Istanbul Sabiha Gokcen

Tue 9/1

1:35 pm-4:37 pm

2 stops37h 02m

$944

PortlandIstanbul

PDX - SAW

PDXSAW

Portland

Mon 8/17

5:00 am-12:10 pm

2 stops45h 10m

Istanbul Sabiha Gokcen

Thu 10/1

1:35 pm-7:42 pm

2 stops40h 07m

$961

BoiseIstanbul

BOI - IST

BOIIST

Boise Air Term. Gowen Fld

Tue 4/14

3:44 pm-3:30 am

2 stops26h 46m

Istanbul

Mon 4/20

5:20 pm-9:56 pm

2 stops37h 36m

$1,007

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Istanbul from

How to get the cheapest flight ticket from Oregon to Istanbul

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Istanbul?

In general, January is the cheapest month to fly from Oregon to Istanbul. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $621. If you aren’t able to travel to Istanbul during the month of January, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $651.

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

You are more likely to see cheaper flights to Istanbul from Oregon when booking weeks ahead of your departure date. In general, you can expect to find flights to Istanbul for around $870 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Istanbul from Oregon for as low as $607 on momondo.

Cheap Oregon to Istanbul flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oregon to Istanbul

Fastest flight time

18h 00m

Direct flights

None
The fastest flight from Oregon to Istanbul takes 18h 00m
There are no direct flights from Oregon to Istanbul. There are no popular flight routes from Oregon to Istanbul.
Search flight deals

  • When did momondo last update prices for flights from Oregon to Istanbul?

    Prices for flights from Oregon to Istanbul refresh daily.

  • How many operators does momondo search for flights from Oregon to Istanbul?

  • How old do you have to be to fly from Oregon to Istanbul?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Oregon to Istanbul.

  • What documentation or ID do you need to fly to Istanbul?

    The necessary travel and health documents for your Istanbul trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Oregon to Istanbul

Compare and see reviews for airlines that fly from Oregon to Istanbul with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $374Free CancellationRating
7.0
625 reviews
Search Icelandair flights
LufthansaPriceFrom $541Free CancellationRating
6.8
7,871 reviews
Search Lufthansa flights
British AirwaysPriceFrom $554Free CancellationRating
6.7
7,821 reviews
Search British Airways flights
Air CanadaPriceFrom $560Free CancellationRating
7.1
10,843 reviews
Search Air Canada flights
KLMPriceFrom $620Free CancellationRating
7.8
1,478 reviews
Search KLM flights
DeltaPriceFrom $628Free CancellationRating
7.9
8,336 reviews
Search Delta flights
United AirlinesPriceFrom $728Free CancellationRating
7.4
9,489 reviews
Search United Airlines flights
Qatar AirwaysPriceFrom $946Free CancellationRating
7.4
3,732 reviews
Search Qatar Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Oregon to Istanbul?

It is quick and easy to find Oregon to Istanbul flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Istanbul that suits you.

Can I find flights from Oregon to Istanbul with flexible booking policies on momondo?

Yes. All flights to Istanbul from Oregon on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Oregon to Istanbul?

Once you have performed a search for Oregon to Istanbul flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Oregon to Istanbul right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Oregon to Istanbul flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to Turkey

Fly into one of these airports located in Istanbul

Airports listed have a maximum distance of 20.9 mi from Istanbul
Istanbul Airport
Istanbul Sabiha Gokcen Airport