$982+ Cheap flights from Portland (PDX) to Islamabad (ISB)
This is the cheapest round-trip 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.
PDX — ISB
May 2 — May 91
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Portland to Islamabad 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 Portland to Islamabad
Cheapest
Best
Last-minute
Cheapest flights from Portland to IslamabadExplore the most affordable flight options available from Portland to Islamabad. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2026.
Explore the most affordable flight options available from Portland to Islamabad. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2026.
This Justfly.com deal was found by Cheapflights users on 3/29. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/610:40 am
PDX
- ISB
2 stops27h 10m
Multiple Airlines
Sun 11/13:10 am
ISB
- PDX
2 stops24h 45m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$982
This IEagle deal was found by Cheapflights users on 3/30. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/151:30 pm
PDX
- ISB
2 stops24h 20m
Multiple Airlines
Sat 10/313:10 am
ISB
- PDX
2 stops31h 03m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$1,012
This IEagle deal was found by Cheapflights users on 4/2. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:00 am
PDX
- ISB
2 stops30h 45m
Multiple Airlines
Tue 5/193:30 am
ISB
- PDX
2 stops28h 51m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$1,073
This IEagle deal was found by Cheapflights users on 4/2. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/197:00 am
PDX
- ISB
2 stops30h 45m
Multiple Airlines
Tue 5/193:30 am
ISB
- PDX
2 stops28h 51m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$1,084
This IEagle deal was found by Cheapflights users on 4/2. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/196:22 am
PDX
- ISB
2 stops31h 23m
Multiple Airlines
Tue 5/1910:40 am
ISB
- PDX
2 stops45h 41m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$1,096
This Trip.com deal was found by Cheapflights users on 4/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1812:27 pm
PDX
- ISB
3 stops49h 18m
Multiple Airlines
Tue 5/193:30 am
ISB
- PDX
3 stops44h 20m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$1,109
This oojo deal was found by Cheapflights users on 4/2. 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.
Sat 4/1810:23 pm
PDX
- ISB
2 stops32h 02m
Etihad Airways
Thu 5/214:50 am
ISB
- PDX
2 stops55h 02m
Etihad Airways
Deal found 4/2![Etihad Airways logo]()
$1,120
This FlightHub deal was found by Cheapflights users on 4/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/177:03 am
PDX
- ISB
2 stops38h 07m
Multiple Airlines
Tue 5/193:30 am
ISB
- PDX
2 stops31h 34m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$1,129
This oojo deal was found by Cheapflights users on 4/2. 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 4/1610:23 pm
PDX
- ISB
2 stops32h 02m
Etihad Airways
Thu 5/214:50 am
ISB
- PDX
2 stops55h 02m
Etihad Airways
Deal found 4/2![Etihad Airways logo]()
$1,137
This Etihad Airways deal was found by Cheapflights users on 4/2. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1810:23 pm
PDX
- ISB
2 stops41h 02m
Multiple Airlines
Thu 5/217:45 pm
ISB
- PDX
2 stops40h 14m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$1,146
This SAUDIA deal was found by Cheapflights users on 3/31. 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 SAUDIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/1910:35 pm
PDX
- ISB
2 stops46h 15m
Multiple Airlines
Sun 8/302:55 am
ISB
- PDX
2 stops30h 40m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$1,169
Best flights from Portland to IslamabadDiscover carefully curated flight deals from Portland to Islamabad that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 2, 2026.
Discover carefully curated flight deals from Portland to Islamabad that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 2, 2026.
This IEagle deal was found by Cheapflights users on 4/2. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/196:22 am
PDX
- ISB
2 stops31h 23m
Multiple Airlines
Tue 5/1910:40 am
ISB
- PDX
2 stops45h 41m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$1,096
This Qatar Airways deal was found by Cheapflights users on 3/31. 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 9/1010:45 am
PDX
- ISB
2 stops27h 05m
Qatar Airways
Sun 9/133:30 am
ISB
- PDX
2 stops28h 20m
Qatar Airways
Deal found 3/31![Qatar Airways logo]()
$1,185
This Etihad Airways deal was found by Cheapflights users on 4/2. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1810:23 pm
PDX
- ISB
2 stops41h 02m
Multiple Airlines
Thu 5/217:45 pm
ISB
- PDX
2 stops40h 14m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$1,146
This Qatar Airways deal was found by Cheapflights users on 3/29. 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.
Fri 9/2511:45 am
PDX
- ISB
2 stops31h 55m
Qatar Airways
Mon 9/283:30 am
ISB
- PDX
2 stops38h 50m
Qatar Airways
Deal found 3/29![Qatar Airways logo]()
$1,261
This SAUDIA deal was found by Cheapflights users on 3/31. 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 SAUDIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/1910:35 pm
PDX
- ISB
2 stops46h 15m
Multiple Airlines
Sun 8/302:55 am
ISB
- PDX
2 stops30h 40m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$1,169
This oojo deal was found by Cheapflights users on 4/2. 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.
Sat 4/186:00 am
PDX
- ISB
2 stops37h 45m
Multiple Airlines
Wed 5/209:15 am
ISB
- PDX
2 stops47h 35m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$1,280
This Mytrip deal was found by Cheapflights users on 4/2. 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.
Sun 4/197:30 pm
PDX
- ISB
2 stops32h 40m
Multiple Airlines
Wed 5/209:40 am
ISB
- PDX
3 stops35h 50m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$2,595
Last-minute flights from Portland to IslamabadDiscover last-minute flight deals from Portland to Islamabad. Data last updated April 2, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Islamabad. Data last updated April 2, 2026 and is based on user searches.
This IEagle deal was found by Cheapflights users on 4/2. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:00 am
PDX
- ISB
2 stops30h 45m
Multiple Airlines
Tue 5/193:30 am
ISB
- PDX
2 stops28h 51m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$1,073
This oojo deal was found by Cheapflights users on 4/2. 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 4/1610:23 pm
PDX
- ISB
2 stops32h 02m
Etihad Airways
Thu 5/214:50 am
ISB
- PDX
2 stops55h 02m
Etihad Airways
Deal found 4/2![Etihad Airways logo]()
$1,137
This Justfly.com deal was found by Cheapflights users on 4/2. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:22 am
PDX
- ISB
2 stops31h 23m
Qatar Airways
Thu 4/2310:40 am
ISB
- PDX
2 stops48h 16m
Qatar Airways
Deal found 4/2![Qatar Airways logo]()
$1,198
This FlightHub deal was found by Cheapflights users on 4/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/177:03 am
PDX
- ISB
2 stops38h 07m
Multiple Airlines
Tue 5/193:30 am
ISB
- PDX
2 stops31h 34m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$1,129
This Trip.com deal was found by Cheapflights users on 4/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1812:27 pm
PDX
- ISB
3 stops49h 18m
Multiple Airlines
Tue 5/193:30 am
ISB
- PDX
3 stops44h 20m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$1,109
This oojo deal was found by Cheapflights users on 4/2. 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.
Sat 4/1810:23 pm
PDX
- ISB
2 stops32h 02m
Etihad Airways
Thu 5/214:50 am
ISB
- PDX
2 stops55h 02m
Etihad Airways
Deal found 4/2![Etihad Airways logo]()
$1,120
This Etihad Airways deal was found by Cheapflights users on 4/2. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1810:23 pm
PDX
- ISB
2 stops41h 02m
Multiple Airlines
Thu 5/217:45 pm
ISB
- PDX
2 stops40h 14m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$1,146
This IEagle deal was found by Cheapflights users on 4/2. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/197:00 am
PDX
- ISB
2 stops30h 45m
Multiple Airlines
Tue 5/193:30 am
ISB
- PDX
2 stops28h 51m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$1,084
This IEagle deal was found by Cheapflights users on 4/2. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/196:22 am
PDX
- ISB
2 stops31h 23m
Multiple Airlines
Tue 5/1910:40 am
ISB
- PDX
2 stops45h 41m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$1,096
This Justfly.com deal was found by Cheapflights users on 4/1. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/196:22 am
PDX
- ISB
2 stops31h 23m
Qatar Airways
Sun 4/263:30 am
ISB
- PDX
2 stops31h 26m
Qatar Airways
Deal found 4/1![Qatar Airways logo]()
$1,196
This oojo deal was found by Cheapflights users on 4/2. 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.
Sun 4/197:03 am
PDX
- ISB
2 stops38h 07m
Qatar Airways
Tue 5/193:30 am
ISB
- PDX
2 stops32h 18m
Qatar Airways
Deal found 4/2![Qatar Airways logo]()
$1,300
Find flight deals from Portland to Islamabad
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Islamabad (ISB). 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 April 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,073 (IEagle) |
Popular in | April |
Cheapest in | September |
Average price | $3,000 |
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated April 2, 2026.
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
Cheapest round-trip
PortlandIslamabad
PDX - ISB
PDXISB
Portland
Sun 4/19
6:22 am-1:45 am
2 stops31h 23m
Islamabad Intl
Tue 5/19
10:40 am-8:21 pm
2 stops45h 41m
$1,096
PortlandIslamabad
PDX - ISB
PDXISB
Portland
Sat 4/18
10:23 pm-3:25 am
2 stops41h 02m
Islamabad Intl
Thu 5/21
7:45 pm-11:59 pm
2 stops40h 14m
$1,146
PortlandIslamabad
PDX - ISB
PDXISB
Portland
Sun 7/19
10:35 pm-8:50 am
2 stops46h 15m
Islamabad Intl
Sun 8/30
2:55 am-9:35 pm
2 stops30h 40m
$1,169
Quickest round-trip
PortlandIslamabad
PDX - ISB
PDXISB
Portland
Thu 9/10
10:45 am-1:50 am
2 stops27h 05m
Islamabad Intl
Sun 9/13
3:30 am-7:50 pm
2 stops28h 20m
$1,185
PortlandIslamabad
PDX - ISB
PDXISB
Portland
Fri 9/25
11:45 am-7:40 am
2 stops31h 55m
Islamabad Intl
Mon 9/28
3:30 am-6:20 am
2 stops38h 50m
$1,261
PortlandIslamabad
PDX - ISB
PDXISB
Portland
Sat 4/18
6:00 am-7:45 am
2 stops37h 45m
Islamabad Intl
Wed 5/20
9:15 am-8:50 pm
2 stops47h 35m
$1,280
PortlandIslamabad
PDX - ISB
PDXISB
Portland
Sun 4/19
7:30 pm-4:10 pm
2 stops32h 40m
Islamabad Intl
Wed 5/20
9:40 am-9:30 am
3 stops35h 50m
$2,595
Sorted by cheapest first
Compare providers for flights from Portland to Islamabad
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Islamabad in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Portland-Islamabad flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Islamabad flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Islamabad flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Portland-Islamabad flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Islamabad flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Portland to Islamabad
Have a flexible travel schedule? Discover the best time to fly to Islamabad from Portland with our price prediction graph.
PDX-ISB
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.
Reviews of airlines servicing Islamabad
Get insights into the airlines that provide service to Islamabad. 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 Islamabad. Reviews last updated April 2, 2026.
Read reviews from past customers who have flown Qatar Airways from Portland to Islamabad. 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.
Food
7.3
Entertainment
7.3
Overall
7.4
Boarding
7.5
Crew
7.9
Comfort
7.4
Reviews
1 / 20
6.0
GoodChris,Jul 2025
DFW - DOH
Food
7.3
Entertainment
7.3
Overall
7.4
Boarding
7.5
Crew
7.9
Comfort
7.4
Reviews
1 / 20
6.0
GoodChris,Jul 2025
DFW - DOH
Related info for your journey
Find useful and relevant information for your journey from Portland to Islamabad. 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 Islamabad?
Book flights to Islamabad if you plan to visit one of these locationsMurree
Rawalpindi
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Islamabad flight routes
Other flight options
Other flights from Portland
Popular flights
Alternative routes for Portland to Islamabad
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Islamabad by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Portland to Islamabad by cabin class
Find flights from Portland to Islamabad, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Islamabad
Explore flights to Islamabad departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 2, 2026.
Portland and Islamabad flights
Browse other Portland and Islamabad flight options. Last updated on April 2, 2026.
Other flights from Portland
Browse through other flights departing from Portland. Flights are based on user searches made on Cheapflights and were last updated on April 2, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Portland to Islamabad
Discover the top airline that operate flights from Portland to Islamabad. 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 April 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$933 | Average$1,273 | FlexibilityNo cancel fee | On-time68% |