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Cheap flights from Portland (PDX) to Istanbul (IST) from $427

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 8/22. 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.
PDX — IST
Jun 8 — Jun 151
From?
To?
Sat 6/8
Sat 6/15
1 adult, Economy
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The best prices from Portland to Istanbul are usually found in November or January, booked 22 days in advance, depart on a Wednesday or Sunday and return on a Saturday

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 June 3, 2024.

Popular in

July

Cheapest in

November

Round-trip from

$924

One-way from

$505
High demand for flights, 18% potential price rise
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Best time to find cheap flights, 24% potential price drop
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From Portland to Istanbul
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One-way flight from Portland to Istanbul
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What is the cheapest day to fly round-trip from Portland to Istanbul Airport?

Users have found that leaving on a Tuesday can be a cost-effective option. It’s possible to save up to 14% on your flight compared to booking on days when demand is much higher.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 23 days in advance, which can save you up to 64% on flights from Portland to Istanbul Airport compared to booking the week you need them. Waiting 23 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $1,041. For sooner than that we have options available in the next 3 days from $1,400.

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

Our data shows that November tends to be the cheapest month to fly to Istanbul Airport from Portland. Users have commonly found prices around $1,155 for the month, but tickets can be as low as $563. Due to multiple factors, prepare for potentially higher prices in July.

What is the cheapest time of day to fly from PDX to IST?

Unlike in the evening, when flights are generally more expensive, you can save up to 14% on flights from Portland to Istanbul Airport by exploring options for tickets in the afternoon.

Cheap Qatar Airways flights from Portland to Istanbul

Explore cheap flight options specifically provided by Qatar Airways for the route between Portland and Istanbul. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,807,690 searches. Data last updated June 3, 2024.
Take a look at some of the lowest-priced Qatar Airways flights heading from Portland to Istanbul. Be sure to come back soon if the deals available don't appeal to you at this time.
Thu 8/2911:30 amPDX - IST
2 stops38h 15mQatar Airways
Thu 9/128:05 pmIST - PDX
2 stops31h 23mQatar Airways
Deal found 6/1$1,120
Wed 6/58:00 amPDX - IST
2 stops36h 20mQatar Airways
Thu 7/41:45 pmIST - PDX
2 stops36h 15mQatar Airways
Deal found 6/1$1,547
Wed 6/511:45 amPDX - IST
2 stops32h 35mQatar Airways
Thu 7/41:45 pmIST - PDX
2 stops36h 15mQatar Airways
Deal found 6/2$1,572

Cheap Air France flights from Portland to Istanbul

Explore cheap flight options specifically provided by Air France for the route between Portland and Istanbul. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,807,690 searches. Data last updated June 3, 2024.
Some of the lowest-priced Air France flights we've found at this time heading from Portland to Istanbul. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Thu 8/2911:22 amPDX - IST
2 stops19h 08mAir France
Thu 9/126:45 amIST - PDX
2 stops25h 22mAir France
Deal found 6/2$1,302
Tue 6/1111:30 amPDX - IST
2 stops19h 00mAir France
Tue 6/256:45 amIST - PDX
2 stops19h 29mAir France
Deal found 6/2$1,396

Cheap Portland to Istanbul flights in June & July 2024

Find cheap flight options from Portland to Istanbul specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,807,690 searches. Prices were last updated on June 3, 2024.
Listed are some of the best fares we've found on flights departing from Portland to Istanbul in 2024. Check back in a little while for more flight options.
Mon 6/101:25 pmPDX - IST
2 stops21h 55mMultiple Airlines
Thu 6/206:10 amIST - PDX
2 stops27h 34mMultiple Airlines
Deal found 6/1$1,340
Tue 6/1111:30 amPDX - IST
2 stops19h 00mAir France
Tue 6/256:45 amIST - PDX
2 stops19h 29mAir France
Deal found 6/2$1,396
Mon 6/1010:20 amPDX - IST
2 stops26h 35mMultiple Airlines
Thu 6/206:35 amIST - PDX
1 stop26h 18mMultiple Airlines
Deal found 6/1$1,412
Tue 6/113:55 pmPDX - IST
1 stop15h 05mMultiple Airlines
Tue 6/256:10 amIST - PDX
1 stop17h 45mMultiple Airlines
Deal found 6/2$1,424
Mon 6/33:25 pmPDX - IST
2 stops22h 05mMultiple Airlines
Fri 6/1411:10 pmIST - PDX
3 stops33h 43mMultiple Airlines
Deal found 6/2$1,428
Tue 6/113:55 pmPDX - IST
1 stop17h 20mMultiple Airlines
Tue 6/258:05 amIST - PDX
2 stops24h 04mMultiple Airlines
Deal found 6/2$1,438
Tue 6/1811:40 pmPDX - IST
2 stops33h 35mAir Canada
Tue 8/278:20 pmIST - PDX
2 stops36h 01mAir Canada
Deal found 6/2$1,441
Wed 6/51:25 pmPDX - IST
2 stops21h 55mMultiple Airlines
Fri 6/76:10 amIST - PDX
1 stop17h 15mMultiple Airlines
Deal found 6/2$1,461
Sun 6/3012:59 amPDX - IST
2 stops29h 46mBritish Airways
Mon 9/95:35 pmIST - PDX
1 stop33h 50mBritish Airways
Deal found 6/2$1,475

Portland to Istanbul 2024 flight deals

Discover exclusive flight deals for travel between Portland and Istanbul in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,807,690 searches. Data last updated June 3, 2024.
Listed are some of the best fares we've found on flights departing from Portland to Istanbul in 2024. Check back in a little while for more flight options.
Mon 11/185:40 amPDX - IST
2 stops25h 25mAir Canada
Wed 11/278:40 amIST - PDX
2 stops36h 21mAir Canada
Deal found 6/2$876
Mon 11/1812:05 pmPDX - IST
2 stops25h 00mAmerican Airlines
Wed 11/278:05 amIST - PDX
1 stop19h 25mAmerican Airlines
Deal found 6/2$910
Mon 10/286:00 amPDX - IST
2 stops25h 50mBritish Airways
Tue 11/58:05 amIST - PDX
1 stop19h 25mBritish Airways
Deal found 6/2$938
Mon 10/2810:40 amPDX - IST
2 stops27h 50mAir Canada
Tue 11/58:40 amIST - PDX
3 stops25h 06mAir Canada
Deal found 6/2$961
Fri 9/131:44 pmPDX - IST
2 stops30h 36mQatar Airways
Sat 9/288:05 pmIST - PDX
2 stops37h 25mQatar Airways
Deal found 6/2$1,045
Mon 10/287:11 amPDX - IST
3 stops25h 09mAir Canada
Tue 11/58:40 amIST - PDX
3 stops25h 06mAir Canada
Deal found 6/2$1,056
Sun 11/1712:50 amPDX - IST
2 stops29h 15mDelta
Wed 11/277:25 amIST - PDX
2 stops19h 45mDelta
Deal found 6/2$1,066
Tue 9/101:44 pmPDX - IST
2 stops42h 51mQatar Airways
Fri 9/138:05 pmIST - PDX
2 stops31h 23mQatar Airways
Deal found 6/2$1,118
Sun 10/2712:50 amPDX - IST
2 stops30h 15mDelta
Tue 11/55:55 pmIST - PDX
1 stop28h 05mDelta
Deal found 6/2$1,134

Portland to Istanbul flights leaving soon

Find last-minute flight options from Portland to Istanbul for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,807,690 searches. Data last updated June 3, 2024.
Users seeking a last-minute flight from Portland to Istanbul should consider booking one of these fares. It's wise to confirm all flight details are correct before booking.
Mon 6/101:25 pmPDX - IST
2 stops21h 55mMultiple Airlines
Thu 6/206:10 amIST - PDX
2 stops27h 34mMultiple Airlines
Deal found 6/1$1,340
Tue 6/1111:30 amPDX - IST
2 stops19h 00mAir France
Tue 6/256:45 amIST - PDX
2 stops19h 29mAir France
Deal found 6/2$1,396
Mon 6/1010:20 amPDX - IST
2 stops26h 35mMultiple Airlines
Thu 6/206:35 amIST - PDX
1 stop26h 18mMultiple Airlines
Deal found 6/1$1,412
Tue 6/113:55 pmPDX - IST
1 stop15h 05mMultiple Airlines
Tue 6/256:10 amIST - PDX
1 stop17h 45mMultiple Airlines
Deal found 6/2$1,424
Tue 6/113:55 pmPDX - IST
1 stop17h 20mMultiple Airlines
Tue 6/258:05 amIST - PDX
2 stops24h 04mMultiple Airlines
Deal found 6/2$1,438
Mon 6/1010:20 amPDX - IST
2 stops22h 55mMultiple Airlines
Thu 6/201:55 pmIST - PDX
3 stops41h 48mMultiple Airlines
Deal found 6/1$1,483
Mon 6/103:25 pmPDX - IST
3 stops21h 30mMultiple Airlines
Thu 6/201:55 pmIST - PDX
3 stops41h 48mMultiple Airlines
Deal found 6/1$1,502
Mon 6/107:15 pmPDX - IST
1 stop19h 10mBritish Airways
Thu 6/208:25 amIST - PDX
1 stop19h 00mBritish Airways
Deal found 6/1$1,536
Fri 6/73:25 pmPDX - IST
2 stops21h 05mAir Canada
Thu 7/46:50 amIST - PDX
2 stops25h 31mAir Canada
Deal found 6/2$1,585

One-way flights to Istanbul from Portland

Search for one-way flight options from Portland to Istanbul. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,807,690 searches. Data last updated June 3, 2024.
Some of the best available deals we've found on one-way flights from Portland to Istanbul. Users needing a return flight from Portland to Istanbul should utilize the search form above.
Thu 8/226:00 amPDX - IST
3 stops30h 35mMultiple Airlines
Deal found 6/1$427
Tue 7/165:49 pmPDX - IST
3 stops41h 31mMultiple Airlines
Deal found 6/1$454
Tue 7/165:49 pmPDX - IST
3 stops41h 31mMultiple Airlines
Deal found 6/2$455
Sat 8/2412:15 pmPDX - IST
3 stops24h 20mMultiple Airlines
Deal found 6/1$461
Sat 7/139:50 amPDX - IST
2 stops32h 15mMultiple Airlines
Deal found 6/2$472
Sun 8/1811:59 pmPDX - IST
3 stops33h 06mMultiple Airlines
Deal found 6/1$482
Wed 7/179:50 amPDX - IST
2 stops32h 15mMultiple Airlines
Deal found 6/2$493
Mon 8/198:15 amPDX - IST
3 stops28h 45mMultiple Airlines
Deal found 6/1$498
Sun 7/149:50 amPDX - IST
2 stops32h 15mMultiple Airlines
Deal found 6/2$499

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 2,807,690 searches. Data last updated June 3, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,120 - $1,345

Route

Depart

Return

Price

PortlandIstanbul

PDX - IST

PDXIST

Portland

Thu 8/29

2 stops38h 15m

Istanbul

Thu 9/12

2 stops31h 23m

$1,120

PortlandIstanbul

PDX - IST

PDXIST

Portland

Tue 8/20

2 stops22h 50m

Istanbul

Tue 8/27

2 stops36h 01m

$1,151

PortlandIstanbul

PDX - IST

PDXIST

Portland

Thu 8/1

1 stop19h 20m

Istanbul

Thu 8/29

2 stops22h 29m

$1,171

PortlandIstanbul

PDX - IST

PDXIST

Portland

Tue 8/20

2 stops21h 05m

Istanbul

Tue 8/27

3 stops52h 24m

$1,180

PortlandIstanbul

PDX - IST

PDXIST

Portland

Sun 8/4

2 stops18h 50m

Istanbul

Fri 8/30

2 stops19h 55m

$1,250

PortlandIstanbul

PDX - IST

PDXIST

Portland

Sun 8/4

2 stops19h 35m

Istanbul

Mon 9/2

1 stop29h 05m

$1,284

PortlandIstanbul

PDX - IST

PDXIST

Portland

Sat 8/31

3 stops37h 35m

Istanbul

Sun 9/15

2 stops35h 36m

$1,287

PortlandIstanbul

PDX - IST

PDXIST

Portland

Thu 8/29

2 stops19h 08m

Istanbul

Thu 9/12

2 stops25h 22m

$1,302

PortlandIstanbul

PDX - IST

PDXIST

Portland

Mon 7/1

2 stops25h 20m

Istanbul

Mon 9/9

2 stops25h 04m

$1,345

Flights are sorted by cheapest first

Deals found on 6/1

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 May 31, 2024.
The best time to book flights from Portland to Istanbul Airport is 22 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.
Search Deals

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 June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Portland to Istanbul Airport flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

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.

Temperature and rainfall in Istanbul by month

Plan your trip to Istanbul by taking into account the average temperature and rainfall totals by month.

IST

Temperature

41 - 73.4 °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 June 3, 2024.
Read through reviews of airlines operating flights from Portland to Istanbul, such as Qatar Airways, Air France and American 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.
Delta
8.0
Very good
10,402 reviews
Check prices

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Food

7.4

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,402 reviews
Delta
8.0
Very good
10,402 reviews
Check prices

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Food

7.4

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

KLM
7.9
Good
1,503 reviews
Delta
8.0
Very good
10,402 reviews
Check prices

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Food

7.4

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Qatar Airways
7.7
Good
4,324 reviews
Delta
8.0
Very good
10,402 reviews
Check prices

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Food

7.4

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Air France
7.5
Good
1,728 reviews
Delta
8.0
Very good
10,402 reviews
Check prices

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Food

7.4

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

United Airlines
7.4
Good
10,755 reviews
Delta
8.0
Very good
10,402 reviews
Check prices

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Food

7.4

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

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. 10 airlines have flights to Istanbul from Portland on a regular basis.

  • Can I find flights from Portland to Istanbul Airport for under $1,200 on Cheapflights?

    Yes, there are multiple flights from Portland to Istanbul Airport for under $1,200. The cheapest flight booked recently is on Qatar Airways for just $1,120, but on average you can expect to pay $1,209.

  • Are there last-minute flights available from Portland to Istanbul Airport for under $1,400?

    There are currently 19+ open flights from Portland to Istanbul Airport within the next 7 days for less than $1,400.

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

    Our cheapest airline available from Portland to Istanbul Airport is Qatar Airways. Our recent data shows that you can find tickets from as low as $1,120 on this airline. Additional options worth looking into are Air Canada and British Airways, starting at $1,151 and $1,171 round-trip. Qatar Airways is 3% cheaper than the average price of flights available within the next 90 days to this destination.

  • What does PDX to IST mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Portland Airport to Istanbul Airport flight would often be abbreviated as a PDX to IST flight.

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

    Most of the time, Portland to Istanbul Airport flights that have layovers will stop in London.

  • 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 London Eye. Hyde Park, Piccadilly Circus, and London Eye are located about 12.5 mi, 14.1 mi, and 14.7 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 $57.

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

    Flights departing from Portland and landing in Istanbul Airport layover in Amsterdam least frequently.

  • Can I find deals for flights from Portland to Istanbul that include extra baggage allowance?

    The amount of baggage you can bring on your Portland to Istanbul flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Portland to Istanbul with specific airlines?

    Yes, Cheapflights allows you to browse and filter Portland to Istanbul flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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.

  • Can I find deals for flights from Portland to Istanbul that allow pets onboard?

    Many airlines flying from Portland to Istanbul offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Portland to Istanbul?

    Yes, you can often find last-minute deals on Portland to Istanbul flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Portland to Istanbul Airport flight deals updated?

    The Portland to Istanbul Airport flight deals you see on this page were last updated on 6/2.

  • What are the most popular airlines that fly from Portland to Istanbul Airport?

    When booking a flight from Portland to Istanbul Airport, you may want to consider flying on American Airlines, Air Canada or British Airways as they are the most popular for this route.

  • 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 $924). Flying from Portland to Istanbul Airport in June is currently the most expensive (average of $1,427). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Portland to Istanbul
See prices for flight routes from nearby airports that may be better suited for you.

Portland to Sabiha Gokcen flights
Boise to Istanbul flights
Eugene to Istanbul flights

Top 10 airlines flying from Portland to Istanbul

Discover the top 10 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 2,807,690 searches. Data last updated June 3, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$525Average$1,153FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapest$580Average$1,212FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapest$593Average$1,046FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest$657Average$1,229FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest$674Average$1,198FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$869Average$1,204FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Qatar AirwaysCheapest$892Average$1,029FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
IcelandairCheapest$968Average$1,167FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Turkish AirlinesCheapest$1,276Average$1,652FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
KLMCheapest$1,287Average$1,312FlexibilityNo cancel feeOn-time75%
Search KLM flights
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Search flights from Portland to Istanbul by cabin class

Find flights from Portland to Istanbul, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

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How does Cheapflights help users find flights from Portland to Istanbul?

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Why should you use Cheapflights to find cheap flight tickets from Portland to Istanbul?

Millions of users choose and trust Cheapflights to book the best flight deals from Portland to Istanbul for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Portland to Istanbul with no change fees?

Yes! Cheapflights helps users easily find flights from Portland to Istanbul with no change fees.

Can Cheapflights notify me if prices for flights from Portland to Istanbul become cheaper?

Not ready to book yet? You can track prices for flights from Portland to Istanbul on Cheapflights with our Price Alert feature and get notified when better prices are available.

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