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Cheap flights from Istanbul to Portland from $392

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Istanbul to Portland departing on 9/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Istanbul to Portland

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
8:15 am - 12:50 am
IST
-
PDX
26h 35m
2 stops
British Airways Logo
7:30 pm - 12:25 am
PDX
-
IST
18h 55m
1 stop
$849British Airways
Mon, Jul 6 - Sun, Jul 12
British Airways Logo
8:15 am - 12:50 am
IST
-
PDX
26h 35m
2 stops
British Airways Logo
1:34 pm - 12:25 am
PDX
-
IST
24h 51m
2 stops
$854British Airways
Mon, Jul 6 - Sun, Jul 12
British Airways Logo
1:10 pm - 11:59 pm
IST
-
PDX
44h 49m
2 stops
British Airways Logo
7:30 pm - 12:25 am
PDX
-
IST
18h 55m
1 stop
$974British Airways
Sat, Aug 8 - Sun, Aug 23
British Airways Logo
1:10 pm - 11:59 pm
IST
-
PDX
44h 49m
2 stops
British Airways Logo
1:38 pm - 12:25 am
PDX
-
IST
24h 47m
2 stops
$979British Airways
Sat, Aug 8 - Sun, Aug 23
Delta Logo
6:00 am - 10:02 pm
IST
-
PDX
26h 02m
2 stops
Delta Logo
9:17 am - 1:20 am
PDX
-
IST
30h 03m
2 stops
$1,003Delta
Mon, Jul 6 - Sun, Jul 12
Delta Logo
6:00 am - 11:18 pm
IST
-
PDX
27h 18m
2 stops
Delta Logo
1:05 pm - 1:20 am
PDX
-
IST
26h 15m
1 stop
$1,005Delta
Mon, Jul 6 - Sun, Jul 12
Delta Logo
4:25 am - 8:02 pm
IST
-
PDX
25h 37m
2 stops
Delta Logo
1:05 pm - 1:20 am
PDX
-
IST
26h 15m
1 stop
$1,008Delta
Mon, Jul 6 - Sun, Jul 12
Lufthansa Logo
3:45 am - 10:30 pm
IST
-
PDX
28h 45m
2 stops
Lufthansa Logo
10:10 am - 9:35 pm
PDX
-
IST
25h 25m
2 stops
$1,028Lufthansa
Sun, Jul 5 - Sun, Jul 12
KLM Logo
8:50 am - 8:02 pm
SAW
-
PDX
21h 12m
2 stops
KLM Logo
1:05 pm - 9:00 pm
PDX
-
SAW
21h 55m
1 stop
$1,244KLM
Mon, Jul 6 - Sun, Jul 12
KLM Logo
8:50 am - 8:02 pm
SAW
-
PDX
21h 12m
2 stops
KLM Logo
1:05 pm - 9:00 pm
PDX
-
SAW
21h 55m
1 stop
$1,245KLM
Mon, Jul 6 - Sun, Jul 12

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British Airways flights from Istanbul to Portland

Our best British Airways deals on Istanbul to Portland flight tickets
British Airways
Jul 6
IST8:15 amIstanbul
26h 35m
2 stops
PDX12:50 amPortland
Jul 12
PDX7:30 pmPortland
18h 55m
1 stop
IST12:25 amIstanbul
$849
British Airways
Jul 6
IST8:15 amIstanbul
26h 35m
2 stops
PDX12:50 amPortland
Jul 12
PDX1:34 pmPortland
24h 51m
2 stops
IST12:25 amIstanbul
$854
British Airways
Aug 8
IST1:10 pmIstanbul
44h 49m
2 stops
PDX11:59 pmPortland
Aug 23
PDX7:30 pmPortland
18h 55m
1 stop
IST12:25 amIstanbul
$974

Delta flights from Istanbul to Portland

Our best Delta deals on Istanbul to Portland flight tickets
Delta
Jun 23
IST5:20 pmIstanbul
27h 50m
1 stop
PDX11:10 amPortland
Jun 28
PDX3:00 pmPortland
24h 20m
2 stops
IST1:20 amIstanbul
$747
Delta
Jun 24
IST6:00 amIstanbul
15h 10m
1 stop
PDX11:10 amPortland
Jun 28
PDX1:05 pmPortland
26h 15m
1 stop
IST1:20 amIstanbul
$748
Delta
Jun 24
IST6:00 amIstanbul
15h 10m
1 stop
PDX11:10 amPortland
Jun 28
PDX1:05 pmPortland
26h 15m
1 stop
IST1:20 amIstanbul
$749

momondo 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, momondo users made 832,500 searches. Data last updated June 18, 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

Price

Cheapest round-trip

IstanbulPortland

IST - PDX

ISTPDX

Istanbul

Mon 7/6

8:15 am-12:50 am

2 stops26h 35m

Portland

Sun 7/12

7:30 pm-12:25 am

1 stop18h 55m

$849

IstanbulPortland

IST - PDX

ISTPDX

Istanbul

Mon 7/6

8:15 am-12:50 am

2 stops26h 35m

Portland

Sun 7/12

1:34 pm-12:25 am

2 stops24h 51m

$854

IstanbulPortland

IST - PDX

ISTPDX

Istanbul

Sat 8/8

1:10 pm-11:59 pm

2 stops44h 49m

Portland

Sun 8/23

7:30 pm-12:25 am

1 stop18h 55m

$974

IstanbulPortland

IST - PDX

ISTPDX

Istanbul

Sat 8/8

1:10 pm-11:59 pm

2 stops44h 49m

Portland

Sun 8/23

1:38 pm-12:25 am

2 stops24h 47m

$979

IstanbulPortland

IST - PDX

ISTPDX

Istanbul

Mon 7/6

6:00 am-10:02 pm

2 stops26h 02m

Portland

Sun 7/12

9:17 am-1:20 am

2 stops30h 03m

$1,003

IstanbulPortland

IST - PDX

ISTPDX

Istanbul

Mon 7/6

6:00 am-11:18 pm

2 stops27h 18m

Portland

Sun 7/12

1:05 pm-1:20 am

1 stop26h 15m

$1,005

IstanbulPortland

IST - PDX

ISTPDX

Istanbul

Mon 7/6

4:25 am-8:02 pm

2 stops25h 37m

Portland

Sun 7/12

1:05 pm-1:20 am

1 stop26h 15m

$1,008

IstanbulPortland

IST - PDX

ISTPDX

Istanbul

Sun 7/5

3:45 am-10:30 pm

2 stops28h 45m

Portland

Sun 7/12

10:10 am-9:35 pm

2 stops25h 25m

$1,028
Quickest round-trip

IstanbulPortland

SAW - PDX

SAWPDX

Istanbul Sabiha Gokcen

Mon 7/6

8:50 am-8:02 pm

2 stops21h 12m

Portland

Sun 7/12

1:05 pm-9:00 pm

1 stop21h 55m

$1,244

IstanbulPortland

SAW - PDX

SAWPDX

Istanbul Sabiha Gokcen

Mon 7/6

8:50 am-8:02 pm

2 stops21h 12m

Portland

Sun 7/12

1:05 pm-9:00 pm

1 stop21h 55m

$1,245

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Portland from

How to get the cheapest flight ticket from Istanbul to Portland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Istanbul and Portland?

What is the cheapest month to fly to Portland?

The cheapest month to fly to Portland from Istanbul is in October. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you don’t want to visit Portland in October, then you should wait until April to fly from Istanbul, when ticket prices are also cheap, with an average price of $643.

Cheap Istanbul to Portland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Istanbul to Portland

Fastest flight time

15h 10m

Direct flights

None
The fastest flight from Istanbul to Portland takes 15h 10m
There are no direct flights from Istanbul to Portland. There are no popular flight routes from Istanbul to Portland.
Search flight deals

Frequently asked questions about flying from Istanbul to Portland

  • How far is Istanbul to Portland by plane?

    The straight-line distance from Istanbul to Portland is 6201.2 mi. Flights usually cover this in 15h 10m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Istanbul to Portland Airport?

    Prices for flights from Istanbul to Portland Airport refresh daily.

  • How many operators does momondo search for flights from Istanbul to Portland Airport?

  • How old do you have to be to fly from Istanbul to Portland Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Istanbul to Portland Airport.

  • What documentation or ID do you need to fly to Portland Airport?

    The travel and health documents required for your trip to Portland Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Portland Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Istanbul to Portland

Compare and see reviews for airlines that fly from Istanbul to Portland with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $643Free CancellationRating
7.8
8,410 reviews
Search Delta flights
British AirwaysPriceFrom $675Free CancellationRating
6.7
8,054 reviews
Search British Airways flights

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Lincoln City
Seaside
Cannon Beach
Vancouver
Salem
Astoria
Long Beach
Rockaway Beach
Beaverton
Depoe Bay
Hillsboro
Tigard
Longview
Hood River
Newberg
Troutdale
Clackamas
The Dalles
Gresham
McMinnville

Why use momondo?

Why should I use momondo to find a flight deal from Istanbul to Portland?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Istanbul to Portland. momondo saves you time and could save you money on your trip.

Can I find flights from Istanbul to Portland with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Portland from Istanbul with this policy.

How can momondo help me find flights from Istanbul to Portland?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Portland from Istanbul.

I’m not ready to book a flight from Istanbul to Portland right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Istanbul to Portland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Portland and let you know when they change.

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