$438+ Cheap flights from Istanbul to Portland (PDX)
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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
IST — PDX
Jul 28 — Aug 41
Round-trip
1 adult, Economy
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Find cheap flights from Istanbul to Portland with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Istanbul to Portland
Cheapest
Best
Last-minute
One-way
Cheapest flights from Istanbul to PortlandExplore the most affordable flight options available from Istanbul to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 28, 2026.
Explore the most affordable flight options available from Istanbul to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 28, 2026.
This Delta deal was found by Cheapflights users on 6/23. 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.
Mon 6/295:20 pm
IST
- PDX
1 stop27h 50m
Delta
Fri 12/41:20 pm
PDX
- IST
1 stop16h 35m
Delta
Deal found 6/23![Delta logo]()
$838
This Iberia deal was found by Cheapflights users on 6/27. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/238:15 am
IST
- PDX
2 stops26h 40m
Multiple Airlines
Fri 11/65:30 am
PDX
- IST
2 stops24h 55m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$847
This Delta deal was found by Cheapflights users on 6/27. 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.
Thu 7/235:20 pm
IST
- PDX
1 stop27h 50m
Delta
Fri 11/610:05 pm
PDX
- IST
2 stops31h 50m
Delta
Deal found 6/27![Delta logo]()
$869
This Delta deal was found by Cheapflights users on 6/27. 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.
Thu 8/134:25 am
IST
- PDX
2 stops25h 19m
Delta
Fri 11/610:50 pm
PDX
- IST
2 stops31h 05m
Delta
Deal found 6/27![Delta logo]()
$881
This Iberia deal was found by Cheapflights users on 6/26. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/68:15 am
IST
- PDX
2 stops24h 36m
Multiple Airlines
Sun 7/126:39 am
PDX
- IST
2 stops21h 51m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$930
This BusinessClass deal was found by Cheapflights users on 6/27. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/131:10 pm
IST
- PDX
2 stops38h 50m
British Airways
Fri 11/61:28 pm
PDX
- IST
2 stops40h 57m
British Airways
Deal found 6/27![British Airways logo]()
$931
This Delta deal was found by Cheapflights users on 6/25. 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.
Mon 7/65:20 pm
IST
- PDX
1 stop27h 50m
Delta
Sun 7/121:05 pm
PDX
- IST
1 stop17h 15m
Delta
Deal found 6/25![Delta logo]()
$989
This KLM deal was found by Cheapflights users on 6/26. 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.
Mon 7/68:50 am
SAW
- PDX
2 stops21h 12m
KLM
Sun 7/121:05 pm
PDX
- SAW
1 stop23h 50m
KLM
Deal found 6/26![KLM logo]()
$1,234
This KLM deal was found by Cheapflights users on 6/23. 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.
Mon 6/298:50 am
SAW
- PDX
2 stops21h 12m
KLM
Fri 12/41:20 pm
PDX
- SAW
1 stop17h 10m
KLM
Deal found 6/23![KLM logo]()
$1,251
This Mytrip deal was found by Cheapflights users on 6/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/299:05 am
SAW
- PDX
3 stops34h 26m
Multiple Airlines
Fri 12/47:00 am
PDX
- SAW
3 stops25h 15m
Multiple Airlines
Deal found 6/23![Multiple Airlines logo]()
$1,448
This KLM deal was found by Cheapflights users on 6/27. 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.
Thu 8/138:50 am
SAW
- PDX
2 stops20h 54m
KLM
Fri 11/63:15 pm
PDX
- SAW
2 stops19h 10m
KLM
Deal found 6/27![KLM logo]()
$1,503
This Mytrip deal was found by Cheapflights users on 6/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1310:15 pm
SAW
- PDX
3 stops29h 40m
Multiple Airlines
Fri 11/67:00 am
PDX
- SAW
3 stops27h 20m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$1,726
Best flights from Istanbul to PortlandDiscover carefully curated flight deals from Istanbul to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 28, 2026.
Discover carefully curated flight deals from Istanbul to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 28, 2026.
This Delta deal was found by Cheapflights users on 6/27. 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.
Thu 7/235:20 pm
IST
- PDX
1 stop27h 50m
Delta
Fri 11/61:20 pm
PDX
- IST
1 stop16h 35m
Delta
Deal found 6/27![Delta logo]()
$913
This Priceline deal was found by Cheapflights users on 6/27. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/138:05 pm
IST
- PDX
1 stop31h 35m
British Airways
Fri 11/65:45 pm
PDX
- IST
1 stop36h 40m
British Airways
Deal found 6/27![British Airways logo]()
$1,178
This Mytrip deal was found by Cheapflights users on 6/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1310:15 pm
SAW
- PDX
3 stops29h 40m
Multiple Airlines
Fri 11/67:00 am
PDX
- SAW
3 stops27h 20m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$1,726
This Delta deal was found by Cheapflights users on 6/27. 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.
Thu 8/134:25 am
IST
- PDX
2 stops25h 19m
Delta
Fri 11/61:20 pm
PDX
- IST
1 stop16h 35m
Delta
Deal found 6/27![Delta logo]()
$925
This KLM deal was found by Cheapflights users on 6/27. 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.
Thu 8/138:50 am
SAW
- PDX
2 stops20h 54m
KLM
Fri 11/61:20 pm
PDX
- SAW
1 stop17h 10m
KLM
Deal found 6/27![KLM logo]()
$1,957
This United Airlines deal was found by Cheapflights users on 6/27. 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.
Thu 7/231:55 pm
IST
- PDX
2 stops20h 55m
United Airlines
Fri 11/69:00 am
PDX
- IST
3 stops26h 45m
United Airlines
Deal found 6/27![United Airlines logo]()
$2,177
This KLM deal was found by Cheapflights users on 6/27. 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.
Thu 7/238:50 am
SAW
- PDX
1 stop36h 20m
KLM
Fri 11/63:15 pm
PDX
- SAW
2 stops19h 10m
KLM
Deal found 6/27![KLM logo]()
$2,596
Last-minute flights from Istanbul to PortlandDiscover last-minute flight deals from Istanbul to Portland. Data last updated June 28, 2026 and is based on user searches.
Discover last-minute flight deals from Istanbul to Portland. Data last updated June 28, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 6/23. 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.
Mon 6/295:20 pm
IST
- PDX
1 stop27h 50m
Delta
Fri 12/41:20 pm
PDX
- IST
1 stop16h 35m
Delta
Deal found 6/23![Delta logo]()
$838
This KLM deal was found by Cheapflights users on 6/23. 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.
Mon 6/298:50 am
SAW
- PDX
2 stops21h 12m
KLM
Fri 12/41:20 pm
PDX
- SAW
1 stop17h 10m
KLM
Deal found 6/23![KLM logo]()
$1,251
This Mytrip deal was found by Cheapflights users on 6/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/299:05 am
SAW
- PDX
3 stops34h 26m
Multiple Airlines
Fri 12/47:00 am
PDX
- SAW
3 stops25h 15m
Multiple Airlines
Deal found 6/23![Multiple Airlines logo]()
$1,448
This Iberia deal was found by Cheapflights users on 6/26. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/68:15 am
IST
- PDX
2 stops24h 36m
Multiple Airlines
Sun 7/126:39 am
PDX
- IST
2 stops21h 51m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$930
This Delta deal was found by Cheapflights users on 6/25. 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.
Mon 7/65:20 pm
IST
- PDX
1 stop27h 50m
Delta
Sun 7/121:05 pm
PDX
- IST
1 stop17h 15m
Delta
Deal found 6/25![Delta logo]()
$989
This KLM deal was found by Cheapflights users on 6/26. 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.
Mon 7/68:50 am
SAW
- PDX
2 stops21h 12m
KLM
Sun 7/121:05 pm
PDX
- SAW
1 stop23h 50m
KLM
Deal found 6/26![KLM logo]()
$1,234
This Iberia deal was found by Cheapflights users on 6/27. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/238:15 am
IST
- PDX
2 stops26h 40m
Multiple Airlines
Fri 11/65:30 am
PDX
- IST
2 stops24h 55m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$847
This Delta deal was found by Cheapflights users on 6/27. 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.
Thu 7/235:20 pm
IST
- PDX
1 stop27h 50m
Delta
Fri 11/610:05 pm
PDX
- IST
2 stops31h 50m
Delta
Deal found 6/27![Delta logo]()
$869
One-way flights from Istanbul to PortlandSearch for one-way flight options from Istanbul to Portland. Find affordable one-way fares based on user searches. Data last updated June 28, 2026.
Search for one-way flight options from Istanbul to Portland. Find affordable one-way fares based on user searches. Data last updated June 28, 2026.
This Iberia deal was found by Cheapflights users on 6/23. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/68:15 am
IST
- PDX
2 stops23h 42m
Multiple Airlines
Deal found 6/23![Multiple Airlines logo]()
$438
This oojo deal was found by Cheapflights users on 6/24. 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.
Thu 10/228:05 pm
IST
- PDX
1 stop31h 35m
British Airways
Deal found 6/24![British Airways logo]()
$514
This British Airways deal was found by Cheapflights users on 6/26. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:15 am
IST
- PDX
2 stops25h 52m
British Airways
Deal found 6/26![British Airways logo]()
$519
This oojo deal was found by Cheapflights users on 6/23. 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.
Tue 10/67:55 pm
IST
- PDX
1 stop31h 45m
British Airways
Deal found 6/23![British Airways logo]()
$521
This American Airlines deal was found by Cheapflights users on 6/25. 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.
Tue 9/158:15 am
IST
- PDX
2 stops25h 52m
American Airlines
Deal found 6/25![American Airlines logo]()
$523
This Expedia deal was found by Cheapflights users on 6/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/58:15 pm
IST
- PDX
2 stops32h 46m
British Airways
Deal found 6/23![British Airways logo]()
$525
This Kiwi.com deal was found by Cheapflights users on 6/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/612:50 pm
SAW
- PDX
3 stops56h 49m
Multiple Airlines
Deal found 6/23![Multiple Airlines logo]()
$559
This British Airways deal was found by Cheapflights users on 6/26. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/287:00 pm
IST
- PDX
1 stop32h 40m
British Airways
Deal found 6/26![British Airways logo]()
$562
This KAYAK deal was found by Cheapflights users on 6/27. 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.
Wed 7/227:25 pm
IST
- PDX
2 stops37h 00m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$575
This Kiwi.com deal was found by Cheapflights users on 6/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/511:20 am
SAW
- PDX
3 stops56h 12m
Multiple Airlines
Deal found 6/23![Multiple Airlines logo]()
$610
This Kiwi.com deal was found by Cheapflights users on 6/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/279:10 pm
SAW
- PDX
2 stops57h 02m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$620
This Kiwi.com deal was found by Cheapflights users on 6/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/282:05 pm
SAW
- PDX
3 stops53h 43m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$626
Find flight deals from Istanbul to Portland
Discover tips and strategies to find the most affordable flight options for your journey from Istanbul (TR5) to Portland (PDX). 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 28, 2026.
Round-trip from | $847 (Iberia) |
|---|---|
One-way from | $438 (Iberia) |
Popular in | January |
Cheapest in | March |
Average price | $937 |
Cheapflights Fare Finder
Customize your flight search to find flights from Istanbul to Portland 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 June 28, 2026.
Use the filters below to find and compare flights from Istanbul to Portland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
IstanbulPortland
IST - PDX
ISTPDX
Istanbul
Thu 7/23
5:20 pm-11:10 am
1 stop27h 50m
Portland
Fri 11/6
1:20 pm-4:55 pm
1 stop16h 35m
$913
IstanbulPortland
IST - PDX
ISTPDX
Istanbul
Thu 8/13
4:25 am-7:44 pm
2 stops25h 19m
Portland
Fri 11/6
1:20 pm-4:55 pm
1 stop16h 35m
$925
IstanbulPortland
IST - PDX
ISTPDX
Istanbul
Thu 8/13
8:05 pm-5:40 pm
1 stop31h 35m
Portland
Fri 11/6
5:45 pm-5:25 pm
1 stop36h 40m
$1,178
IstanbulPortland
SAW - PDX
SAWPDX
Istanbul Sabiha Gokcen
Thu 8/13
10:15 pm-5:55 pm
3 stops29h 40m
Portland
Fri 11/6
7:00 am-9:20 pm
3 stops27h 20m
$1,726
Quickest round-trip
IstanbulPortland
SAW - PDX
SAWPDX
Istanbul Sabiha Gokcen
Thu 8/13
8:50 am-7:44 pm
2 stops20h 54m
Portland
Fri 11/6
1:20 pm-5:30 pm
1 stop17h 10m
$1,957
IstanbulPortland
IST - PDX
ISTPDX
Istanbul
Thu 7/23
1:55 pm-12:50 am
2 stops20h 55m
Portland
Fri 11/6
9:00 am-10:45 pm
3 stops26h 45m
$2,177
IstanbulPortland
SAW - PDX
SAWPDX
Istanbul Sabiha Gokcen
Thu 7/23
8:50 am-11:10 am
1 stop36h 20m
Portland
Fri 11/6
3:15 pm-9:25 pm
2 stops19h 10m
$2,596
Cheapest one-way
IstanbulPortland
IST - PDX
ISTPDX
Istanbul
Tue 9/15
8:15 am-12:07 am
2 stops25h 52m
$519
IstanbulPortland
IST - PDX
ISTPDX
Istanbul
Tue 9/15
8:15 am-12:07 am
2 stops25h 52m
$524
IstanbulPortland
IST - PDX
ISTPDX
Istanbul
Thu 10/22
8:05 pm-5:40 pm
1 stop31h 35m
$535
Showing 1-10 of 28 resultsSorted by cheapest first
Best time to book a flight from Istanbul to Portland
Have a flexible travel schedule? Discover the best time to fly to Portland from Istanbul with our price prediction graph.
TR5-PDX
IST-PDX
SAW-PDX
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.
Cheapflights Insights
Everything you need to know about your flight from Istanbul to Portland
TR5-PDX
IST-PDX
SAW-PDX
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Portland
Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated June 28, 2026.
Get a feel of what it's like to fly with Delta and British Airways from Istanbul to Portland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Entertainment
7.8
Crew
8.5
Overall
7.8
Boarding
8.1
Food
7.2
Reviews
1 / 20
8.0
ExcellentRakshith,May 2026
TPE - SEA
Comfort
7.8
Entertainment
7.8
Crew
8.5
Overall
7.8
Boarding
8.1
Food
7.2
Reviews
1 / 20
8.0
ExcellentRakshith,May 2026
TPE - SEA
Comfort
7.8
Entertainment
7.8
Crew
8.5
Overall
7.8
Boarding
8.1
Food
7.2
Reviews
1 / 20
8.0
ExcellentRakshith,May 2026
TPE - SEA
Related info for your journey
Find useful and relevant information for your journey from Istanbul to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Portland?
Book flights to Portland if you plan to visit one of these locationsSeaside
Beaverton
Vancouver
Lincoln City
Longview
Lake Oswego
Hillsboro
Clackamas
Troutdale
Cannon Beach
Long Beach
McMinnville
The Dalles
Wilsonville
Depoe Bay
Stevenson
Tillamook
Astoria
Gresham
Silverton
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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Find flights from Istanbul to Portland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Istanbul and Portland flights
Browse other Istanbul and Portland flight options. Last updated on June 28, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Portland
Explore flights to Portland departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 28, 2026.
Top 2 airlines flying from Istanbul to Portland
Discover the top 2 airlines that operate flights from Istanbul to Portland. 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 June 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$643 | Average$752 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$675 | Average$1,112 | FlexibilityNo cancel fee | On-time70% |