Istanbul

$542+ Cheap flights from Portland (PDX) to Istanbul (IST)

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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — IST
ene. 22 — ene. 291
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The best prices from Portland to Istanbul are usually found in February or January, booked 32 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap flight deals from Portland to Istanbul

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Istanbul (IST). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 17, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$747
(Air France)

One-way from

$542
(Flightnetwork)

Popular in

June

Cheapest in

February

Average price

$1,001
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
High demand for flights, 15% potential price rise
Best time to find cheap flights, 2% potential price drop
Average for round-trip flights in January 2025

Find flight deals from Portland to Istanbul

Cheapest flights from Portland to Istanbul
Explore the most affordable flight options available from Portland to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 17, 2025.

This Air France deal was found by Cheapflights users on 1/16. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/39:15 amPDX - IST
2 stops20h 40mMultiple Airlines
mié. 3/195:10 amIST - PDX
2 stops23h 35mMultiple Airlines
Deal found 1/16$747
This Cheapflightsfares deal was found by Cheapflights users on 1/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/317:25 pmPDX - IST
1 stop19h 05mBritish Airways
mié. 4/98:25 amIST - PDX
1 stop19h 10mBritish Airways
Deal found 1/16$752
This American Airlines deal was found by Cheapflights users on 1/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/317:25 pmPDX - IST
1 stop19h 05mAmerican Airlines
mié. 4/98:25 amIST - PDX
1 stop19h 10mAmerican Airlines
Deal found 1/16$753
This Delta deal was found by Cheapflights users on 1/16. 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.
lun. 3/311:45 pmPDX - IST
2 stops27h 40mDelta
mié. 4/94:20 amIST - PDX
2 stops26h 28mDelta
Deal found 1/16$760
This United Airlines deal was found by Cheapflights users on 1/16. 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.
lun. 3/37:42 pmPDX - IST
3 stops35h 23mUnited Airlines
mié. 3/196:50 amIST - PDX
2 stops26h 05mUnited Airlines
Deal found 1/16$822
This KAYAK deal was found by Cheapflights users on 1/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 2/1511:00 amPDX - IST
2 stops24h 45mLufthansa
sáb. 2/226:55 pmIST - PDX
2 stops38h 40mLufthansa
Deal found 1/16$923
This Air Canada deal was found by Cheapflights users on 1/16. 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.
lun. 3/3110:10 amPDX - IST
2 stops20h 50mAir Canada
mié. 4/97:40 amIST - PDX
3 stops24h 30mAir Canada
Deal found 1/16$966
This oojo deal was found by Cheapflights users on 1/16. 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.
mié. 2/511:40 amPDX - IST
2 stops32h 25mQatar Airways
lun. 2/108:10 pmIST - PDX
2 stops33h 49mQatar Airways
Deal found 1/16$1,050
This KLM deal was found by Cheapflights users on 1/16. 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.
jue. 2/137:05 amPDX - IST
2 stops22h 50mKLM
jue. 2/205:55 pmIST - PDX
1 stop28h 30mKLM
Deal found 1/16$1,131
This Cheapflightsfares deal was found by Cheapflights users on 1/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/133:20 pmPDX - IST
1 stop22h 35mIcelandair
sáb. 9/277:05 amIST - PDX
1 stop20h 50mIcelandair
Deal found 1/16$1,249
This FlightHub deal was found by Cheapflights users on 1/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 1/289:00 amPDX - IST
1 stop17h 25mTurkish Airlines
mar. 2/41:50 pmIST - PDX
1 stop17h 47mTurkish Airlines
Deal found 1/16$1,472

Find flights from Portland to Istanbul within your budget

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, Cheapflights users made 2,558,603 searches. Data last updated enero 17, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PortlandIstanbul

PDX - IST

PDXIST

Portland

lun. 3/3

9:15 am-4:55 pm

2 stops20h 40m

Istanbul

mié. 3/19

5:10 am-6:45 pm

2 stops23h 35m

$747

PortlandIstanbul

PDX - IST

PDXIST

Portland

lun. 3/31

7:25 pm-12:30 am

1 stop19h 05m

Istanbul

mié. 4/9

8:25 am-5:35 pm

1 stop19h 10m

$752

PortlandIstanbul

PDX - IST

PDXIST

Portland

lun. 3/31

7:25 pm-12:30 am

1 stop19h 05m

Istanbul

mié. 4/9

8:25 am-5:35 pm

1 stop19h 10m

$753

PortlandIstanbul

PDX - IST

PDXIST

Portland

lun. 3/31

1:45 pm-3:25 am

2 stops27h 40m

Istanbul

mié. 4/9

4:20 am-8:48 pm

2 stops26h 28m

$760

PortlandIstanbul

PDX - IST

PDXIST

Portland

lun. 3/3

7:42 pm-6:05 pm

3 stops35h 23m

Istanbul

mié. 3/19

6:50 am-10:55 pm

2 stops26h 05m

$822

PortlandIstanbul

PDX - IST

PDXIST

Portland

sáb. 2/15

11:00 am-10:45 pm

2 stops24h 45m

Istanbul

sáb. 2/22

6:55 pm-10:35 pm

2 stops38h 40m

$923

PortlandIstanbul

PDX - IST

PDXIST

Portland

lun. 3/31

10:10 am-5:00 pm

2 stops20h 50m

Istanbul

mié. 4/9

7:40 am-10:10 pm

3 stops24h 30m

$966

PortlandIstanbul

PDX - IST

PDXIST

Portland

mié. 2/5

1:52 pm-7:05 am

2 stops30h 13m

Istanbul

jue. 2/13

1:50 pm-10:03 pm

2 stops43h 13m

$1,043

PortlandIstanbul

PDX - IST

PDXIST

Portland

jue. 2/13

7:05 am-4:55 pm

2 stops22h 50m

Istanbul

jue. 2/20

5:55 pm-11:25 am

1 stop28h 30m

$1,131

PortlandIstanbul

PDX - IST

PDXIST

Portland

mar. 1/28

9:00 am-1:25 pm

1 stop17h 25m

Istanbul

mar. 2/4

1:50 pm-8:37 pm

1 stop17h 47m

$1,472

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/16

Showing 1-10 of 15 results
1
2

Compare providers for flights from Portland to Istanbul

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Istanbul in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy2 starsTrust Score*2 stars
GotogatePrice Accuracy2 starsTrust Score*2 stars
KAYAKPrice Accuracy-Trust Score*1 star

*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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Istanbul Airport flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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
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.

Travel insights for flights from Portland to Istanbul

Get recent, data-driven insights about flights from Portland to Istanbul including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Portland to Istanbul. Price data was last updated on January 10, 2025.

The best time to book flights from Portland to Istanbul Airport is 32 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, November is the cheapest month in which you can book a flight from Portland to Istanbul Airport (average of $923). Flying from Portland to Istanbul Airport 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 PDX to IST?

Find hourly flight availability from Portland 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 enero 17, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 11% on flights from Portland to Istanbul Airport by exploring options for tickets in the afternoon.

What is the cheapest day to fly from Portland to Istanbul Airport?

Use this chart to determine the cheapest time to fly round-trip from Portland to Istanbul. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Portland to Istanbul Airport flight should consider departing on Sunday evenings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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 Airport 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 Airport 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 Airport, 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 enero 17, 2025.
Read through reviews of airlines operating flights from Portland to Istanbul, such as United Airlines, KLM and Turkish Airlines. 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.
8.1
Very good
3,350 reviews

Overall

8.1

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Crew

8.3

Food

7.9

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

8.1
Very good
3,350 reviews
8.1
Very good
3,350 reviews

Overall

8.1

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Crew

8.3

Food

7.9

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

8.0
Very good
8,511 reviews
8.1
Very good
3,350 reviews

Overall

8.1

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Crew

8.3

Food

7.9

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

7.8
Good
1,339 reviews
8.1
Very good
3,350 reviews

Overall

8.1

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Crew

8.3

Food

7.9

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

7.5
Good
3,752 reviews
8.1
Very good
3,350 reviews

Overall

8.1

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Crew

8.3

Food

7.9

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

7.4
Good
8,964 reviews
8.1
Very good
3,350 reviews

Overall

8.1

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Crew

8.3

Food

7.9

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

Find useful and relevant information for your journey from Portland to Istanbul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • 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. 9 airlines have flights to Istanbul from Portland on a regular basis.

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

    Our cheapest airline available from Portland to Istanbul Airport is British Airways. Our recent data shows that you can find tickets from as low as $752 on this airline. Additional options worth looking into are American Airlines and Delta, starting at $753 and $760 round-trip. British Airways is 31% 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 $542. American Airlines flights start at $550 while deals on United Airlines start at $704 one-way.

  • Where are the most common layover locations when flying from Portland to Istanbul Airport?

  • What are some popular things to do or see while on a layover in London?

    Most London visitors opt to spend their time experiencing Hyde Park, Piccadilly Circus, and Buckingham Palace. Hyde Park, Piccadilly Circus, and Buckingham Palace are located about 12.5 mi, 14.1 mi, and 13.7 mi, respectively from London Heathrow. Those on a layover in London in need of a rental car can book one at London Heathrow for about $38.

  • Where are the least popular layover locations for Portland to Istanbul Airport flights?

  • 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, November is the cheapest month in which you can book a flight from Portland to Istanbul Airport (average of $923). Flying from Portland to Istanbul Airport 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.

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Alternative routes for Portland to Istanbul

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Top 9 airlines flying from Portland to Istanbul

Discover the top 9 airlines that operate flights from Portland 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 enero 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$638Average$1,147FlexibilityNo cancel feeOn-time67%
KLMCheapest$722Average$1,239FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$731Average$1,092FlexibilityNo cancel feeOn-time71%
DeltaCheapest$773Average$1,158FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$792Average$1,060FlexibilityNo cancel feeOn-time70%
Qatar AirwaysCheapest$806Average$984FlexibilityNo cancel feeOn-time68%
LufthansaCheapest$865Average$1,057FlexibilityNo cancel feeOn-time76%
IcelandairCheapest$870Average$1,110FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$902Average$1,213FlexibilityNo cancel feeOn-time69%
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