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Cheap flights from Portland to Islamabad from $521

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Islamabad departing on 9/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Portland to Islamabad (PDX-ISB)

Cheap round-trip flights

Qatar Airways Logo
1:24 pm - 1:50 amPDX-ISB
24h 26m2 stops
Qatar Airways Logo
9:25 am - 8:25 pmISB-PDX
47h 00m2 stops
$1,453Qatar Airways
Find Deal
lun., ago. 25 - jue., ago. 28
Qatar Airways Logo
1:24 pm - 1:50 amPDX-ISB
24h 26m2 stops
Qatar Airways Logo
3:30 am - 8:25 pmISB-PDX
28h 55m2 stops
$1,609Qatar Airways
Find Deal
lun., ago. 25 - mié., ago. 27
Qatar Airways Logo
10:30 am - 1:50 amPDX-ISB
27h 20m2 stops
Qatar Airways Logo
8:55 am - 8:33 pmISB-PDX
48h 38m2 stops
$6,016Qatar Airways
Find Deal
dom., oct. 19 - lun., nov. 3
Qatar Airways Logo
7:45 am - 7:40 amPDX-ISB
35h 55m2 stops
Qatar Airways Logo
8:55 am - 8:33 pmISB-PDX
48h 38m2 stops
$6,018Qatar Airways
Find Deal
dom., oct. 19 - lun., nov. 3
Qatar Airways Logo
7:00 am - 1:50 amPDX-ISB
30h 50m2 stops
Qatar Airways Logo
3:10 am - 10:34 pmISB-PDX
32h 24m2 stops
$6,165Qatar Airways
Find Deal
dom., oct. 19 - dom., nov. 2
Qatar Airways Logo
10:30 am - 1:50 amPDX-ISB
27h 20m2 stops
Qatar Airways Logo
3:10 am - 10:34 pmISB-PDX
32h 24m2 stops
$6,167Qatar Airways
Find Deal
dom., oct. 19 - dom., nov. 2
Logo
3:25 pm - 7:40 amPDX-ISB
28h 15m3 stops
Logo
11:20 pm - 6:46 pmISB-PDX
31h 26m3 stops
$6,835
Find Deal
mar., sep. 16 - mié., sep. 24
Logo
9:50 am - 6:00 pmPDX-ISB
44h 10m3 stops
Logo
3:15 am - 9:15 amISB-PDX
43h 00m3 stops
$7,467
Find Deal
vie., oct. 31 - mié., nov. 19
Logo
9:50 am - 6:00 pmPDX-ISB
44h 10m3 stops
Logo
9:00 am - 6:30 pmISB-PDX
46h 30m3 stops
$7,470
Find Deal
vie., oct. 31 - jue., nov. 20
Logo
9:50 am - 6:00 pmPDX-ISB
44h 10m3 stops
Logo
3:15 am - 2:45 pmISB-PDX
48h 30m3 stops
$8,118
Find Deal
vie., oct. 31 - mié., nov. 19

Qatar Airways flights from Portland to Islamabad

Our best Qatar Airways deals on Portland to Islamabad flight tickets
Qatar Airways
Aug 25
PDX1:24 pmPortland
24h 26m
2 stops
ISB1:50 amIslamabad Intl
Aug 28
ISB9:25 amIslamabad Intl
47h 00m
2 stops
PDX8:25 pmPortland
$1,453
Find similar
Qatar Airways
Aug 25
PDX1:24 pmPortland
24h 26m
2 stops
ISB1:50 amIslamabad Intl
Aug 27
ISB3:30 amIslamabad Intl
28h 55m
2 stops
PDX8:25 pmPortland
$1,609
Find similar
Qatar Airways
Oct 19
PDX10:30 amPortland
27h 20m
2 stops
ISB1:50 amIslamabad Intl
Nov 3
ISB8:55 amIslamabad Intl
48h 38m
2 stops
PDX8:33 pmPortland
$6,016
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Portland to Islamabad 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 agosto 14, 2025.
Use the filters below to find and compare flights from Portland to Islamabad that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandIslamabad

PDX - ISB

PDXISB

Portland

lun. 8/25

1:24 pm-1:50 am

2 stops24h 26m

Islamabad Intl

jue. 8/28

9:25 am-8:25 pm

2 stops47h 00m

$1,453

PortlandIslamabad

PDX - ISB

PDXISB

Portland

lun. 8/25

1:24 pm-1:50 am

2 stops24h 26m

Islamabad Intl

mié. 8/27

3:30 am-8:25 pm

2 stops28h 55m

$1,609

PortlandIslamabad

PDX - ISB

PDXISB

Portland

dom. 10/19

10:30 am-1:50 am

2 stops27h 20m

Islamabad Intl

lun. 11/3

8:55 am-8:33 pm

2 stops48h 38m

$6,016

PortlandIslamabad

PDX - ISB

PDXISB

Portland

dom. 10/19

7:45 am-7:40 am

2 stops35h 55m

Islamabad Intl

lun. 11/3

8:55 am-8:33 pm

2 stops48h 38m

$6,018

PortlandIslamabad

PDX - ISB

PDXISB

Portland

dom. 10/19

7:00 am-1:50 am

2 stops30h 50m

Islamabad Intl

dom. 11/2

3:10 am-10:34 pm

2 stops32h 24m

$6,165

PortlandIslamabad

PDX - ISB

PDXISB

Portland

dom. 10/19

10:30 am-1:50 am

2 stops27h 20m

Islamabad Intl

dom. 11/2

3:10 am-10:34 pm

2 stops32h 24m

$6,167

PortlandIslamabad

PDX - ISB

PDXISB

Portland

mar. 9/16

3:25 pm-7:40 am

3 stops28h 15m

Islamabad Intl

mié. 9/24

11:20 pm-6:46 pm

3 stops31h 26m

$6,835

PortlandIslamabad

PDX - ISB

PDXISB

Portland

vie. 10/31

9:50 am-6:00 pm

3 stops44h 10m

Islamabad Intl

mié. 11/19

3:15 am-9:15 am

3 stops43h 00m

$7,467

PortlandIslamabad

PDX - ISB

PDXISB

Portland

vie. 10/31

9:50 am-6:00 pm

3 stops44h 10m

Islamabad Intl

jue. 11/20

9:00 am-6:30 pm

3 stops46h 30m

$7,470

PortlandIslamabad

PDX - ISB

PDXISB

Portland

vie. 10/31

9:50 am-6:00 pm

3 stops44h 10m

Islamabad Intl

mié. 11/19

3:15 am-2:45 pm

3 stops48h 30m

$8,118

Flights are sorted by cheapest round-trip flights first.

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

How to get the cheapest flight ticket from Portland to Islamabad

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 cheapest day to depart on your flight to Islamabad?

The cheapest day to depart on your flight to Islamabad is on a Monday when prices can be found for as low as $1,263. This is often the case because there is less demand to fly during this day of the week. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Portland to Islamabad for around $1,831.

What is the cheapest time of day to depart on your flight to Islamabad?

Flying to Islamabad from Portland at noon is the least expensive time of day to depart. momondo users have found prices as low as $1,646 when looking at flights departing at noon. Flights to Islamabad are more costly in the morning, with an average ticket price of $1,699. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Portland to Islamabad

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Islamabad according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland to Islamabad (PDX to ISB) flight deals and tips

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

Best Price Found

$521

Fastest flight time

24h 26m

Direct flights

None

Airports in Islamabad

1 airport
The best one-way flight to Islamabad from Portland in the past 72 hours is $521. The best round-trip flight deal from Portland to Islamabad found on momondo in the last 72 hours is $1,453.
The fastest flight from Portland to Islamabad takes 24h 26m
There are no direct flights from Portland to Islamabad. Popular non-direct route for this connection is Portland Airport - Islamabad Intl Airport.
There is 1 airport near Islamabad: Islamabad Intl (ISB)
Search flight deals

  • How far is Portland to Islamabad Intl by plane?

    A flight from Portland to Islamabad Intl will travel around 6867.9 mi. In terms of flight time, this usually takes a little over 24h 26m.

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

    Prices for flights from Portland Airport to Islamabad Intl Airport are refreshed on a daily basis.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Islamabad Intl Airport.

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

    The travel and health documents you'll need for your trip to Islamabad Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Islamabad Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Portland to Islamabad?

Best airlines flying from Portland to Islamabad

Compare and see reviews for airlines that fly from Portland to Islamabad with momondo
Airline
Rating
Free Cancellation
Price
Qatar AirwaysPriceFrom $963Free CancellationRating
7.4
3,608 reviews
Search Qatar Airways flights

Traveling to a place near Islamabad?

Book flights to Islamabad if you plan to visit one of these locations
Murree
Rawalpindi

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Portland to Islamabad for you.

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

Yes. All flights to Islamabad from Portland on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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 Islamabad from Portland.

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

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

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