Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Portland to Istanbul from $290

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Istanbul departing on 9/6. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portland to Istanbul

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
2:45 pm - 8:15 pmPDX  Portland-SAW Istanbul Sabiha Gokcen
18h 30m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen
Multiple Airlines Logo
9:05 am - 5:00 pmSAW  Istanbul Sabiha Gokcen-PDX Portland
18h 55m2 stops Kastrup Copenhagen Reykjavik Keflavik Intl
$709Multiple Airlines
Tue, Nov 10 - Wed, Nov 25
Multiple Airlines Logo
3:30 pm - 9:05 pmPDX  Portland-SAW Istanbul Sabiha Gokcen
19h 35m2 stops Reykjavik Keflavik Intl Stockholm Arlanda
Multiple Airlines Logo
8:30 am - 5:55 pmSAW  Istanbul Sabiha Gokcen-PDX Portland
19h 25m2 stops Stockholm Arlanda Reykjavik Keflavik Intl
$795Multiple Airlines
Mon, Oct 5 - Sun, Oct 18
Lufthansa Logo
8:40 am - 2:50 amPDX  Portland-IST Istanbul
31h 10m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss
Lufthansa Logo
4:30 am - 7:12 pmIST  Istanbul-PDX Portland
25h 42m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl
$807Lufthansa
Tue, Nov 10 - Tue, Nov 24
British Airways Logo
5:45 pm - 12:50 amPDX  Portland-IST Istanbul
20h 05m1 stop London Heathrow
British Airways Logo
6:40 pm - 3:50 pmIST  Istanbul-PDX Portland
32h 10m1 stop London Heathrow
$816British Airways
Sun, Jan 31 - Thu, Feb 4
British Airways Logo
5:45 pm - 12:00 amPDX  Portland-IST Istanbul
19h 15m1 stop London Heathrow
British Airways Logo
8:10 am - 3:50 pmIST  Istanbul-PDX Portland
18h 40m1 stop London Heathrow
$819British Airways
Mon, Jan 25 - Fri, Jan 29
Lufthansa Logo
3:40 pm - 10:45 pmPDX  Portland-IST Istanbul
20h 05m2 stops San Francisco Frankfurt am Main
Lufthansa Logo
7:05 pm - 6:20 pmIST  Istanbul-PDX Portland
34h 15m2 stops Frankfurt am Main San Francisco
$824Lufthansa
Sun, Nov 8 - Mon, Nov 16
United Airlines Logo
1:39 pm - 10:45 pmPDX  Portland-IST Istanbul
22h 06m2 stops San Francisco Frankfurt am Main
United Airlines Logo
6:30 am - 5:38 pmIST  Istanbul-PDX Portland
22h 08m2 stops Frankfurt am Main Denver Intl
$830United Airlines
Sun, Jan 31 - Thu, Feb 4
Qatar Airways Logo
8:07 am - 6:20 amPDX  Portland-IST Istanbul
36h 13m2 stops Seattle/Tacoma Intl Doha Hamad Intl
Qatar Airways Logo
8:05 pm - 7:50 pmIST  Istanbul-PDX Portland
33h 45m2 stops Doha Hamad Intl Seattle/Tacoma Intl
$877Qatar Airways
Wed, Sep 2 - Mon, Sep 21
Qatar Airways Logo
9:30 am - 6:20 amPDX  Portland-IST Istanbul
34h 50m2 stops Seattle/Tacoma Intl Doha Hamad Intl
Qatar Airways Logo
8:05 pm - 8:47 pmIST  Istanbul-PDX Portland
34h 42m2 stops Doha Hamad Intl Seattle/Tacoma Intl
$877Qatar Airways
Wed, Sep 2 - Tue, Sep 29
United Airlines Logo
10:56 pm - 6:10 pmPDX  Portland-IST Istanbul
32h 14m2 stops Newark Frankfurt am Main
United Airlines Logo
6:30 am - 8:33 pmIST  Istanbul-PDX Portland
25h 03m3 stops Frankfurt am Main Chicago O'Hare Intl San Francisco
$880United Airlines
Sat, Jan 23 - Sat, Jan 30

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

British Airways flights from Portland to Istanbul

Our best British Airways deals on Portland to Istanbul flight tickets
British Airways
Jan 31
PDX5:45 pmPortland
20h 05m
1 stop
IST12:50 amIstanbul
Feb 4
IST6:40 pmIstanbul
32h 10m
1 stop
PDX3:50 pmPortland
$816
British Airways
Jan 25
PDX5:45 pmPortland
19h 15m
1 stop
IST12:00 amIstanbul
Jan 29
IST8:10 amIstanbul
18h 40m
1 stop
PDX3:50 pmPortland
$819
British Airways
Nov 10
PDX1:23 pmPortland
24h 37m
2 stops
IST1:00 amIstanbul
Nov 25
IST7:40 amIstanbul
19h 10m
1 stop
PDX3:50 pmPortland
$821

Qatar Airways flights from Portland to Istanbul

Our best Qatar Airways deals on Portland to Istanbul flight tickets
Qatar Airways
Sep 2
PDX9:30 amPortland
34h 50m
2 stops
IST6:20 amIstanbul
Sep 29
IST8:05 pmIstanbul
34h 42m
2 stops
PDX8:47 pmPortland
$877
Qatar Airways
Oct 14
PDX8:09 amPortland
36h 11m
2 stops
IST6:20 amIstanbul
Oct 28
IST8:10 pmIstanbul
35h 46m
2 stops
PDX9:56 pmPortland
$879
Qatar Airways
Sep 2
PDX8:07 amPortland
36h 13m
2 stops
IST6:20 amIstanbul
Sep 29
IST8:05 pmIstanbul
34h 42m
2 stops
PDX8:47 pmPortland
$881

momondo Fare Finder

 
Customize your flight search to find flights from Portland 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 August 12, 2026.
Use the filters below to find and compare flights from Portland to Istanbul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PortlandIstanbul

PDX Portland - SAW Istanbul Sabiha Gokcen

PDXSAW

Portland

Tue 11/10

2:45 pm-8:15 pm

2 stops18h 30m

Istanbul Sabiha Gokcen

Wed 11/25

9:05 am-5:00 pm

2 stops18h 55m

$709

PortlandIstanbul

PDX Portland - SAW Istanbul Sabiha Gokcen

PDXSAW

Portland

Mon 10/5

3:30 pm-9:05 pm

2 stops19h 35m

Istanbul Sabiha Gokcen

Sun 10/18

8:30 am-5:55 pm

2 stops19h 25m

$795

PortlandIstanbul

PDX Portland - IST Istanbul

PDXIST

Portland

Tue 11/10

8:40 am-2:50 am

2 stops31h 10m

Istanbul

Tue 11/24

4:30 am-7:12 pm

2 stops25h 42m

$807

PortlandIstanbul

PDX Portland - IST Istanbul

PDXIST

Portland

Sun 1/31

5:45 pm-12:50 am

1 stop20h 05m

Istanbul

Thu 2/4

6:40 pm-3:50 pm

1 stop32h 10m

$816

PortlandIstanbul

PDX Portland - IST Istanbul

PDXIST

Portland

Mon 1/25

5:45 pm-12:00 am

1 stop19h 15m

Istanbul

Fri 1/29

8:10 am-3:50 pm

1 stop18h 40m

$819

PortlandIstanbul

PDX Portland - IST Istanbul

PDXIST

Portland

Sun 11/8

3:40 pm-10:45 pm

2 stops20h 05m

Istanbul

Mon 11/16

7:05 pm-6:20 pm

2 stops34h 15m

$824

PortlandIstanbul

PDX Portland - IST Istanbul

PDXIST

Portland

Sun 1/31

1:39 pm-10:45 pm

2 stops22h 06m

Istanbul

Thu 2/4

6:30 am-5:38 pm

2 stops22h 08m

$830

PortlandIstanbul

PDX Portland - IST Istanbul

PDXIST

Portland

Wed 9/2

8:07 am-6:20 am

2 stops36h 13m

Istanbul

Mon 9/21

8:05 pm-7:50 pm

2 stops33h 45m

$877

PortlandIstanbul

PDX Portland - IST Istanbul

PDXIST

Portland

Wed 9/2

9:30 am-6:20 am

2 stops34h 50m

Istanbul

Tue 9/29

8:05 pm-8:47 pm

2 stops34h 42m

$877

PortlandIstanbul

PDX Portland - IST Istanbul

PDXIST

Portland

Sat 1/23

10:56 pm-6:10 pm

2 stops32h 14m

Istanbul

Sat 1/30

6:30 am-8:33 pm

3 stops25h 03m

$880

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Istanbul from

How to get the cheapest flight ticket from Portland 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 typical price of a round-trip flight between Portland and Istanbul?

Prices are currently low for flights on this route.

Typical prices usually range from $875 to $1,193.
The lowest price recently found on this route was $709.

What is the cheapest month to fly to Istanbul?

In general, January is the cheapest month to fly from Portland 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 February is also cheap. Prices for this month can be found on momondo for an average of $694.

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

You are more likely to see cheaper flights to Istanbul from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Istanbul for around $869 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Istanbul from Portland for as low as $559 on momondo.

Cheap Portland to Istanbul flight deals and tips

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

Fastest flight time

16h 50m

Direct flights

None
The fastest flight from Portland to Istanbul takes 16h 50m
There are no direct flights from Portland to Istanbul. There are no popular flight routes from Portland to Istanbul.
Search flight deals

Frequently asked questions about flying from Portland to Istanbul

  • How far is Portland to Istanbul by plane?

    Istanbul is 6201.2 mi away from Portland. A reasonable flight in good conditions will take 16h 50m.

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

    Prices for flights from Portland Airport to Istanbul were last updated today.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Istanbul.

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

    The travel and health documents required for your trip to Istanbul can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Istanbul. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Portland to Istanbul

Compare and see reviews for airlines that fly from Portland to Istanbul with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $374Free CancellationRating
6.9
728 reviews
Search Icelandair flights
LufthansaPriceFrom $541Free CancellationRating
6.8
8,182 reviews
Search Lufthansa flights
British AirwaysPriceFrom $545Free CancellationRating
6.7
8,161 reviews
Search British Airways flights
KLMPriceFrom $620Free CancellationRating
7.8
1,557 reviews
Search KLM flights
DeltaPriceFrom $628Free CancellationRating
7.8
8,503 reviews
Search Delta flights
United AirlinesPriceFrom $652Free CancellationRating
7.4
10,115 reviews
Search United Airlines flights
Qatar AirwaysPriceFrom $699Free CancellationRating
7.4
3,744 reviews
Search Qatar Airways flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Portland to Istanbul for you.

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

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

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

momondo provides multiple filters to help you find the best flight to Istanbul from Portland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Istanbul from Portland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Istanbul trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 9/11
Fri 9/18
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Türkiye (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