Istanbul

$403+ Cheap flights from Portland (PDX) to Istanbul (IST)

PDX — IST
Nov 29 — Dec 61
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Cheap flight deals from Portland to Istanbul

Cheapest flights from Portland to Istanbul

Tue 11/102:45 pm -
3 stops26h 55m
Tue 11/176:30 pm -
3 stops33h 30m
Deal found 10/30$717
Tue 11/172:45 pm -
3 stops26h 55m
Tue 11/246:30 pm -
3 stops33h 30m
Deal found 10/28$719
Tue 12/82:45 pm -
3 stops26h 55m
Tue 12/156:30 pm -
3 stops33h 30m
Deal found 10/30$734
Tue 11/242:45 pm -
3 stops36h 15m
Tue 12/16:30 pm -
3 stops33h 30m
Deal found 10/27$807
Sun 12/611:32 am -
2 stops19h 23m
Thu 12/177:15 am -
2 stops25h 52m
Deal found 10/26$816
Sun 12/61:40 pm -
1 stop16h 15m
Thu 12/177:15 am -
2 stops25h 52m
Deal found 10/26$818
Tue 12/89:57 am -
2 stops20h 58m
Tue 12/157:15 am -
2 stops25h 52m
Deal found 10/30$825
Sun 11/295:45 pm -
1 stop33h 05m
Mon 12/76:30 pm -
2 stops38h 31m
Deal found 10/29$848

Find flight deals from Portland to Istanbul

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$719
(Mytrip)

One-way from

$403
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$969
Provider with most accurate pricing for Portland-Istanbul flight deals.
Provider most trusted by Cheapflights users for Portland-Istanbul flights.
From Portland to Istanbul
One-way flight from Portland to Istanbul
Highest demand for flights based on searches. 20% potential increase in price ($234 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($38 potential savings vs. average RT price).
Average for round-trip flights in October 2026

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Portland to Istanbul Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandIstanbul

PDX Portland - IST Istanbul

PDXIST

Portland

Mon 11/16

2:45 pm-2:00 pm

3 stops36h 15m

Istanbul

Wed 12/31

12:00 am-2:00 pm

Nonstop0h 00m

$437

PortlandIstanbul

PDX Portland - IST Istanbul

PDXIST

Portland

Sun 1/17

9:31 am-7:00 am

2 stops34h 29m

Istanbul

Wed 12/31

12:00 am-2:00 pm

Nonstop0h 00m

$510

PortlandIstanbul

PDX Portland - IST Istanbul

PDXIST

Portland

Mon 11/16

5:45 pm-12:05 am

1 stop19h 20m

Istanbul

Wed 12/31

12:00 am-2:00 pm

Nonstop0h 00m

$586

PortlandIstanbul

PDX Portland - IST Istanbul

PDXIST

Portland

Sun 1/17

5:45 pm-12:50 am

1 stop20h 05m

Istanbul

Wed 12/31

12:00 am-2:00 pm

Nonstop0h 00m

$589

PortlandIstanbul

PDX Portland - IST Istanbul

PDXIST

Portland

Thu 12/10

8:20 am-3:20 pm

1 stop20h 00m

Istanbul

Wed 12/31

12:00 am-2:00 pm

Nonstop0h 00m

$865

PortlandIstanbul

PDX Portland - IST Istanbul

PDXIST

Portland

Sun 11/29

5:00 am-12:50 am

2 stops32h 50m

Istanbul

Sun 12/6

9:25 pm-5:52 pm

2 stops31h 27m

$898

PortlandIstanbul

PDX Portland - IST Istanbul

PDXIST

Portland

Mon 12/21

5:45 pm-12:05 am

1 stop19h 20m

Istanbul

Wed 12/31

12:00 am-2:00 pm

Nonstop0h 00m

$906

PortlandIstanbul

PDX Portland - IST Istanbul

PDXIST

Portland

Mon 11/30

9:16 am-4:55 pm

2 stops20h 39m

Istanbul

Sat 12/5

7:15 am-4:36 pm

2 stops20h 21m

$965

PortlandIstanbul

PDX Portland - IST Istanbul

PDXIST

Portland

Mon 11/2

5:00 am-6:10 pm

2 stops26h 10m

Istanbul

Mon 11/9

6:30 am-9:02 pm

3 stops25h 32m

$1,028

PortlandIstanbul

PDX Portland - IST Istanbul

PDXIST

Portland

Mon 12/21

9:50 pm-1:10 pm

3 stops52h 20m

Istanbul

Wed 12/31

12:00 am-2:00 pm

Nonstop0h 00m

$1,083

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Compare providers for flights from Portland to Istanbul

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Istanbul in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland-Istanbul Airport flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Portland-Istanbul Airport flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Portland-Istanbul Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Istanbul Airport flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Istanbul Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Portland to Istanbul

Have a flexible travel schedule? Discover the best time to fly to Istanbul from Portland with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Portland to Istanbul Airport

How far ahead should I book a flight from Portland to Istanbul Airport?

The best time to book flights from Portland to Istanbul Airport is 85 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Portland to Istanbul Airport (average of $624). Flying from Portland to Istanbul Airport in June is currently the most expensive (average of $1,318). 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.

How much does it cost to fly round-trip from Portland to Istanbul Airport?

Airfare is below average for this route at the moment.

Portland to Istanbul Airport flights typically cost between $851 and $1,083 in November.
The cheapest round-trip price found within the last 5 days was $719 on Multiple Airlines (Nov 17-Nov 24).

Reviews of airlines servicing Istanbul

Peruse reviews from past customers who have flown with KLM,Delta, andQatar Airways from Portland to Istanbul Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.7

Crew

8.4

Food

7.4

Boarding

7.8

Overall

7.8

Entertainment

7.2

Reviews

1 / 20
4.0
Okay

Abhisek,Aug 2026

JFK - AMS

They didn’t offer any options for breakfast and had only one option which was cold meat and cheese. I would expect at least one more option in premium economy

Comfort

7.7

Crew

8.4

Food

7.4

Boarding

7.8

Overall

7.8

Entertainment

7.2

Reviews

1 / 20
4.0
Okay

Abhisek,Aug 2026

JFK - AMS

They didn’t offer any options for breakfast and had only one option which was cold meat and cheese. I would expect at least one more option in premium economy

Comfort

7.7

Crew

8.4

Food

7.4

Boarding

7.8

Overall

7.8

Entertainment

7.2

Reviews

1 / 20
4.0
Okay

Abhisek,Aug 2026

JFK - AMS

They didn’t offer any options for breakfast and had only one option which was cold meat and cheese. I would expect at least one more option in premium economy

Comfort

7.7

Crew

8.4

Food

7.4

Boarding

7.8

Overall

7.8

Entertainment

7.2

Reviews

1 / 20
4.0
Okay

Abhisek,Aug 2026

JFK - AMS

They didn’t offer any options for breakfast and had only one option which was cold meat and cheese. I would expect at least one more option in premium economy

Comfort

7.7

Crew

8.4

Food

7.4

Boarding

7.8

Overall

7.8

Entertainment

7.2

Reviews

1 / 20
4.0
Okay

Abhisek,Aug 2026

JFK - AMS

They didn’t offer any options for breakfast and had only one option which was cold meat and cheese. I would expect at least one more option in premium economy

Comfort

7.7

Crew

8.4

Food

7.4

Boarding

7.8

Overall

7.8

Entertainment

7.2

Reviews

1 / 20
4.0
Okay

Abhisek,Aug 2026

JFK - AMS

They didn’t offer any options for breakfast and had only one option which was cold meat and cheese. I would expect at least one more option in premium economy

Related info for your journey

  • What airport do you fly from for flights from Portland to Istanbul?

    For a flight from Portland to Istanbul, you will be flying from Portland. Portland (PDX) is just 6.0 mi from the center of the city. Portland is the only Portland airport and it handles 0 outbound flights to Istanbul per day. 7 airlines have flights to Istanbul from Portland on a regular basis.

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

    For as low as $1,028, British Airways can have you in Istanbul Airport from Portland in 26h 10m. There are 6175 mi between Portland and Istanbul Airport. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Portland to Istanbul Airport round-trip?

    Our cheapest airline available from Portland to Istanbul Airport is Icelandair. Our recent data shows that you can find tickets from as low as $372 on this airline. Additional options worth looking into are Lufthansa and British Airways, starting at $541 and $554 round-trip. Icelandair is 59% cheaper than the average price of flights available within the next 90 days to this destination.

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

    To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at $388. KLM flights start at $437 while deals on Lufthansa start at $468 one-way.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Portland to Istanbul Airport (average of $624). Flying from Portland to Istanbul Airport in June is currently the most expensive (average of $1,318). 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?

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Alternative routes for Portland to Istanbul

Top 7 airlines flying from Portland to Istanbul

AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$372Average$562FlexibilityNo cancel feeOn-time76%
LufthansaCheapest$541Average$689FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$554Average$869FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$577Average$907FlexibilityNo cancel feeOn-time69%
KLMCheapest$621Average$1,051FlexibilityNo cancel feeOn-time75%
DeltaCheapest$693Average$1,087FlexibilityNo cancel feeOn-timeN/A
Qatar AirwaysCheapest$699Average$886FlexibilityNo cancel feeOn-time68%

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