$403+ 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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
IST — PDX
Jun 9 — Jun 161
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
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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 May 10, 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 May 10, 2026.
This Delta deal was found by Cheapflights users on 5/6. 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.
Tue 6/166:00 am
IST
- PDX
1 stop15h 10m
Delta
Mon 8/311:05 pm
PDX
- IST
1 stop26h 15m
Delta
Deal found 5/6![Delta logo]()
$749
This Delta deal was found by Cheapflights users on 5/9. 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.
Fri 5/155:20 pm
IST
- PDX
1 stop27h 50m
Delta
Mon 6/11:05 pm
PDX
- IST
1 stop26h 15m
Delta
Deal found 5/9![Delta logo]()
$750
This Delta deal was found by Cheapflights users on 5/9. 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 5/185:20 pm
IST
- PDX
1 stop27h 50m
Delta
Sat 5/301:05 pm
PDX
- IST
1 stop26h 15m
Delta
Deal found 5/9![Delta logo]()
$752
This Delta deal was found by Cheapflights users on 5/9. 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 5/216:00 am
IST
- PDX
2 stops25h 18m
Delta
Wed 5/275:05 pm
PDX
- IST
2 stops22h 15m
Delta
Deal found 5/9![Delta logo]()
$755
This Delta deal was found by Cheapflights users on 5/9. 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.
Sun 5/175:20 pm
IST
- PDX
1 stop27h 50m
Delta
Fri 5/2911:20 am
PDX
- IST
2 stops30h 10m
Delta
Deal found 5/9![Delta logo]()
$759
This Delta deal was found by Cheapflights users on 5/9. 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.
Fri 5/156:00 am
IST
- PDX
1 stop15h 10m
Delta
Fri 5/291:05 pm
PDX
- IST
1 stop26h 15m
Delta
Deal found 5/9![Delta logo]()
$795
This Delta deal was found by Cheapflights users on 5/7. 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.
Sun 6/215:20 pm
IST
- PDX
1 stop27h 50m
Delta
Sun 6/281:05 pm
PDX
- IST
1 stop26h 15m
Delta
Deal found 5/7![Delta logo]()
$844
This KLM deal was found by Cheapflights users on 5/9. 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 5/182:40 pm
SAW
- PDX
1 stop30h 30m
KLM
Fri 5/291:05 pm
PDX
- SAW
1 stop21h 55m
KLM
Deal found 5/9![KLM logo]()
$1,110
This KLM deal was found by Cheapflights users on 5/9. 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 5/182:40 pm
SAW
- PDX
1 stop30h 30m
KLM
Sun 5/311:05 pm
PDX
- SAW
1 stop21h 55m
KLM
Deal found 5/9![KLM logo]()
$1,113
This KLM deal was found by Cheapflights users on 5/9. 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.
Tue 5/198:50 am
SAW
- PDX
2 stops20h 36m
KLM
Sun 5/311:05 pm
PDX
- SAW
1 stop23h 50m
KLM
Deal found 5/9![KLM logo]()
$1,123
This KLM deal was found by Cheapflights users on 5/9. 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.
Tue 5/198:50 am
SAW
- PDX
2 stops20h 36m
KLM
Fri 5/293:10 pm
PDX
- SAW
2 stops19h 50m
KLM
Deal found 5/9![KLM logo]()
$1,124
This KLM deal was found by Cheapflights users on 5/6. 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.
Tue 6/168:50 am
SAW
- PDX
1 stop36h 20m
KLM
Mon 8/3111:39 am
PDX
- SAW
2 stops19h 26m
KLM
Deal found 5/6![KLM logo]()
$1,178
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 May 10, 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 May 10, 2026.
This Delta deal was found by Cheapflights users on 5/9. 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.
Wed 5/206:00 am
IST
- PDX
1 stop15h 10m
Delta
Wed 5/271:05 pm
PDX
- IST
1 stop26h 15m
Delta
Deal found 5/9![Delta logo]()
$750
This British Airways deal was found by Cheapflights users on 5/9. 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.
Thu 10/18:05 pm
IST
- PDX
1 stop31h 35m
British Airways
Mon 10/57:30 pm
PDX
- IST
1 stop36h 55m
British Airways
Deal found 5/9![British Airways logo]()
$903
This KLM deal was found by Cheapflights users on 5/6. 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.
Tue 6/168:50 am
SAW
- PDX
2 stops20h 34m
KLM
Mon 8/3111:39 am
PDX
- SAW
2 stops19h 26m
KLM
Deal found 5/6![KLM logo]()
$1,188
This Iberia deal was found by Cheapflights users on 5/9. 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.
Wed 5/2010:00 am
SAW
- PDX
2 stops41h 40m
Iberia
Sun 5/317:30 pm
PDX
- SAW
2 stops62h 10m
Iberia
Deal found 5/9![Iberia logo]()
$1,326
This Kiwi.com deal was found by Cheapflights users on 5/9. 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.
Wed 5/2010:10 am
SAW
- PDX
1 stop37h 25m
Multiple Airlines
Thu 5/283:30 pm
PDX
- SAW
2 stops22h 00m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$1,451
This Delta deal was found by Cheapflights users on 5/9. 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.
Wed 5/205:20 pm
IST
- PDX
1 stop27h 50m
Delta
Sat 5/301:05 pm
PDX
- IST
1 stop26h 15m
Delta
Deal found 5/9![Delta logo]()
$750
This Delta deal was found by Cheapflights users on 5/7. 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.
Sun 6/215:20 pm
IST
- PDX
1 stop27h 50m
Delta
Sun 6/281:05 pm
PDX
- IST
1 stop26h 15m
Delta
Deal found 5/7![Delta logo]()
$844
This Qatar Airways deal was found by Cheapflights users on 5/9. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/11:35 pm
SAW
- PDX
2 stops44h 20m
Qatar Airways
Mon 10/512:18 pm
PDX
- SAW
2 stops37h 52m
Qatar Airways
Deal found 5/9![Qatar Airways logo]()
$2,129
This KLM deal was found by Cheapflights users on 5/6. 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.
Sun 5/318:50 am
SAW
- PDX
1 stop36h 20m
KLM
Thu 6/411:58 am
PDX
- SAW
2 stops19h 07m
KLM
Deal found 5/6![KLM logo]()
$1,551
This Kiwi.com deal was found by Cheapflights users on 5/9. 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.
Wed 5/202:35 pm
SAW
- PDX
1 stop33h 00m
Multiple Airlines
Sat 5/303:30 pm
PDX
- SAW
2 stops18h 55m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$1,620
This Qatar Airways deal was found by Cheapflights users on 5/5. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/151:35 pm
SAW
- PDX
2 stops37h 25m
Qatar Airways
Mon 10/195:06 am
PDX
- SAW
2 stops45h 04m
Qatar Airways
Deal found 5/5![Qatar Airways logo]()
$2,134
This KLM deal was found by Cheapflights users on 5/7. 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
1 stop36h 20m
KLM
Sun 7/1211:46 am
PDX
- SAW
2 stops19h 19m
KLM
Deal found 5/7![KLM logo]()
$6,892
Last-minute flights from Istanbul to PortlandDiscover last-minute flight deals from Istanbul to Portland. Data last updated May 10, 2026 and is based on user searches.
Discover last-minute flight deals from Istanbul to Portland. Data last updated May 10, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 5/9. 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.
Fri 5/155:20 pm
IST
- PDX
1 stop27h 50m
Delta
Mon 6/11:05 pm
PDX
- IST
1 stop26h 15m
Delta
Deal found 5/9![Delta logo]()
$750
This Delta deal was found by Cheapflights users on 5/9. 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.
Fri 5/156:00 am
IST
- PDX
1 stop15h 10m
Delta
Fri 5/291:05 pm
PDX
- IST
1 stop26h 15m
Delta
Deal found 5/9![Delta logo]()
$795
This Delta deal was found by Cheapflights users on 5/9. 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.
Sun 5/175:20 pm
IST
- PDX
1 stop27h 50m
Delta
Fri 5/2911:20 am
PDX
- IST
2 stops30h 10m
Delta
Deal found 5/9![Delta logo]()
$759
This Delta deal was found by Cheapflights users on 5/9. 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 5/185:20 pm
IST
- PDX
1 stop27h 50m
Delta
Sat 5/301:05 pm
PDX
- IST
1 stop26h 15m
Delta
Deal found 5/9![Delta logo]()
$752
This KLM deal was found by Cheapflights users on 5/9. 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 5/182:40 pm
SAW
- PDX
1 stop30h 30m
KLM
Fri 5/291:05 pm
PDX
- SAW
1 stop21h 55m
KLM
Deal found 5/9![KLM logo]()
$1,110
This KLM deal was found by Cheapflights users on 5/9. 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 5/182:40 pm
SAW
- PDX
1 stop30h 30m
KLM
Sun 5/311:05 pm
PDX
- SAW
1 stop21h 55m
KLM
Deal found 5/9![KLM logo]()
$1,113
This KLM deal was found by Cheapflights users on 5/9. 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.
Tue 5/198:50 am
SAW
- PDX
2 stops20h 36m
KLM
Sun 5/311:05 pm
PDX
- SAW
1 stop23h 50m
KLM
Deal found 5/9![KLM logo]()
$1,123
This KLM deal was found by Cheapflights users on 5/9. 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.
Tue 5/198:50 am
SAW
- PDX
2 stops20h 36m
KLM
Fri 5/293:10 pm
PDX
- SAW
2 stops19h 50m
KLM
Deal found 5/9![KLM logo]()
$1,124
This Delta deal was found by Cheapflights users on 5/9. 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 5/216:00 am
IST
- PDX
2 stops25h 18m
Delta
Wed 5/275:05 pm
PDX
- IST
2 stops22h 15m
Delta
Deal found 5/9![Delta logo]()
$755
This Delta deal was found by Cheapflights users on 5/6. 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.
Tue 6/166:00 am
IST
- PDX
1 stop15h 10m
Delta
Mon 8/311:05 pm
PDX
- IST
1 stop26h 15m
Delta
Deal found 5/6![Delta logo]()
$749
This KLM deal was found by Cheapflights users on 5/6. 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.
Tue 6/168:50 am
SAW
- PDX
1 stop36h 20m
KLM
Mon 8/3111:39 am
PDX
- SAW
2 stops19h 26m
KLM
Deal found 5/6![KLM logo]()
$1,178
This Delta deal was found by Cheapflights users on 5/7. 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.
Sun 6/215:20 pm
IST
- PDX
1 stop27h 50m
Delta
Sun 6/281:05 pm
PDX
- IST
1 stop26h 15m
Delta
Deal found 5/7![Delta logo]()
$844
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 May 10, 2026.
Search for one-way flight options from Istanbul to Portland. Find affordable one-way fares based on user searches. Data last updated May 10, 2026.
This BusinessClass deal was found by Cheapflights users on 5/6. 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.
Fri 10/91:20 pm
IST
- PDX
2 stops19h 42m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$403
This oojo deal was found by Cheapflights users on 5/6. 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 10/18:15 am
IST
- PDX
2 stops23h 46m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$425
This British Airways deal was found by Cheapflights users on 5/7. 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 5/7![British Airways logo]()
$520
This Kiwi.com deal was found by Cheapflights users on 5/8. 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.
Thu 6/1112:35 pm
SAW
- PDX
3 stops59h 15m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$525
This KAYAK deal was found by Cheapflights users on 5/6. 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.
Sun 10/118:15 am
IST
- PDX
2 stops24h 44m
British Airways
Deal found 5/6![British Airways logo]()
$529
This oojo deal was found by Cheapflights users on 5/10. 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.
Fri 8/78:10 am
IST
- PDX
2 stops23h 12m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$530
This British Airways deal was found by Cheapflights users on 5/6. 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.
Fri 8/78:10 am
IST
- PDX
2 stops25h 46m
British Airways
Deal found 5/6![British Airways logo]()
$565
This Kiwi.com deal was found by Cheapflights users on 5/9. 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.
Sat 6/67:50 pm
SAW
- PDX
3 stops51h 20m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$569
This British Airways deal was found by Cheapflights users on 5/6. 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.
Thu 10/18:15 am
IST
- PDX
1 stop19h 25m
British Airways
Deal found 5/6![British Airways logo]()
$570
This KAYAK deal was found by Cheapflights users on 5/9. 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.
Sun 6/288:15 am
IST
- PDX
2 stops24h 36m
British Airways
Deal found 5/9![British Airways logo]()
$579
This Kiwi.com deal was found by Cheapflights users on 5/8. 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.
Thu 6/118:55 pm
IST
- PDX
2 stops33h 22m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$585
This Kiwi.com deal was found by Cheapflights users on 5/9. 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.
Sat 6/68:05 pm
IST
- PDX
3 stops51h 05m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$604
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 May 10, 2026.
Round-trip from | $749 (Delta) |
|---|---|
One-way from | $403 (BusinessClass) |
Popular in | August |
Cheapest in | March |
Average price | $689 |
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 May 10, 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
Wed 5/20
6:00 am-11:10 am
1 stop15h 10m
Portland
Wed 5/27
1:05 pm-1:20 am
1 stop26h 15m
$750
IstanbulPortland
IST - PDX
ISTPDX
Istanbul
Wed 5/20
5:20 pm-11:10 am
1 stop27h 50m
Portland
Sat 5/30
1:05 pm-1:20 am
1 stop26h 15m
$750
IstanbulPortland
IST - PDX
ISTPDX
Istanbul
Sun 6/21
5:20 pm-11:10 am
1 stop27h 50m
Portland
Sun 6/28
1:05 pm-1:20 am
1 stop26h 15m
$844
IstanbulPortland
IST - PDX
ISTPDX
Istanbul
Thu 10/1
8:05 pm-5:40 pm
1 stop31h 35m
Portland
Mon 10/5
7:30 pm-6:25 pm
1 stop36h 55m
$903
Quickest round-trip
IstanbulPortland
SAW - PDX
SAWPDX
Istanbul Sabiha Gokcen
Tue 6/16
8:50 am-7:24 pm
2 stops20h 34m
Portland
Mon 8/31
11:39 am-5:05 pm
2 stops19h 26m
$1,188
IstanbulPortland
SAW - PDX
SAWPDX
Istanbul Sabiha Gokcen
Wed 5/20
10:00 am-5:40 pm
2 stops41h 40m
Portland
Sun 5/31
7:30 pm-7:40 pm
2 stops62h 10m
$1,326
IstanbulPortland
SAW - PDX
SAWPDX
Istanbul Sabiha Gokcen
Wed 5/20
10:10 am-1:35 pm
1 stop37h 25m
Portland
Thu 5/28
3:30 pm-11:30 pm
2 stops22h 00m
$1,451
IstanbulPortland
SAW - PDX
SAWPDX
Istanbul Sabiha Gokcen
Sun 5/31
8:50 am-11:10 am
1 stop36h 20m
Portland
Thu 6/4
11:58 am-5:05 pm
2 stops19h 07m
$1,551
IstanbulPortland
SAW - PDX
SAWPDX
Istanbul Sabiha Gokcen
Wed 5/20
2:35 pm-1:35 pm
1 stop33h 00m
Portland
Sat 5/30
3:30 pm-8:25 pm
2 stops18h 55m
$1,620
IstanbulPortland
SAW - PDX
SAWPDX
Istanbul Sabiha Gokcen
Thu 10/1
1:35 pm-11:55 pm
2 stops44h 20m
Portland
Mon 10/5
12:18 pm-12:10 pm
2 stops37h 52m
$2,129
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
How much does it cost to fly round-trip from Istanbul to Portland?
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 May 10, 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.
Overall
7.9
Entertainment
7.8
Comfort
7.9
Food
7.2
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Entertainment
7.8
Comfort
7.9
Food
7.2
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Entertainment
7.8
Comfort
7.9
Food
7.2
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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 locationsBeaverton
Seaside
Vancouver
Lincoln City
Longview
Lake Oswego
Hillsboro
Clackamas
Troutdale
Cannon Beach
Long Beach
McMinnville
Tigard
The Dalles
Wilsonville
Depoe Bay
Stevenson
Tillamook
Astoria
Pacific City
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Search flights from Istanbul to Portland by cabin class
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 May 10, 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 May 10, 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 May 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$643 | Average$702 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$699 | Average$858 | FlexibilityNo cancel fee | On-time70% |