$552+ Cheap flights from Seattle (SEA) to Islamabad (ISB)
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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — ISB
May 3 — May 101
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Seattle 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 Seattle to Islamabad
Cheapest
Best
Last-minute
One-way
Cheapest flights from Seattle to IslamabadExplore the most affordable flight options available from Seattle to Islamabad. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 3, 2026.
Explore the most affordable flight options available from Seattle to Islamabad. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 3, 2026.
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/155:15 pm
SEA
- ISB
1 stop26h 15m
Emirates
Wed 5/279:25 am
ISB
- SEA
1 stop40h 00m
Emirates
Deal found 3/30![Emirates logo]()
$985
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 4/195:15 pm
SEA
- ISB
1 stop26h 15m
Emirates
Wed 4/293:05 am
ISB
- SEA
1 stop22h 20m
Emirates
Deal found 4/2![Emirates logo]()
$986
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 10/154:25 pm
SEA
- ISB
1 stop21h 25m
Qatar Airways
Sat 10/313:10 am
ISB
- SEA
1 stop21h 30m
Qatar Airways
Deal found 3/30![Qatar Airways logo]()
$997
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 4/1210:29 pm
SEA
- ISB
2 stops40h 56m
Etihad Airways
Sun 5/314:50 am
ISB
- SEA
2 stops41h 27m
Etihad Airways
Deal found 4/2![Etihad Airways logo]()
$1,008
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/194:30 pm
SEA
- ISB
1 stop27h 10m
Qatar Airways
Wed 4/293:30 am
ISB
- SEA
1 stop21h 15m
Qatar Airways
Deal found 3/29![Qatar Airways logo]()
$1,015
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/117:10 pm
SEA
- ISB
1 stop24h 35m
Turkish Airlines
Tue 6/29:15 am
ISB
- SEA
1 stop20h 00m
Turkish Airlines
Deal found 4/2![Turkish Airlines logo]()
$1,034
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/125:15 pm
SEA
- ISB
1 stop26h 15m
Emirates
Sat 5/303:05 am
ISB
- SEA
1 stop22h 20m
Emirates
Deal found 4/1![Emirates logo]()
$1,035
This IEagle deal was found by Cheapflights users on 4/3. 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.
Mon 5/184:25 pm
SEA
- ISB
1 stop28h 45m
Qatar Airways
Tue 6/93:30 am
ISB
- SEA
1 stop22h 35m
Qatar Airways
Deal found 4/3![Qatar Airways logo]()
$1,037
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/24:05 pm
SEA
- ISB
1 stop26h 20m
Qatar Airways
Thu 12/103:10 am
ISB
- SEA
1 stop21h 30m
Qatar Airways
Deal found 3/30![Qatar Airways logo]()
$1,039
This IEagle deal was found by Cheapflights users on 4/3. 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.
Mon 5/184:25 pm
SEA
- ISB
1 stop28h 45m
Qatar Airways
Tue 6/910:40 am
ISB
- SEA
1 stop39h 25m
Qatar Airways
Deal found 4/3![Qatar Airways logo]()
$1,040
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/24:05 pm
SEA
- ISB
1 stop26h 20m
Qatar Airways
Thu 12/108:55 am
ISB
- SEA
1 stop39h 45m
Qatar Airways
Deal found 3/30![Qatar Airways logo]()
$1,041
This oojo deal was found by Cheapflights users on 4/3. 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 5/195:15 pm
SEA
- ISB
1 stop26h 15m
Emirates
Tue 6/99:25 am
ISB
- SEA
1 stop40h 00m
Emirates
Deal found 4/3![Emirates logo]()
$1,050
Best flights from Seattle to IslamabadDiscover carefully curated flight deals from Seattle to Islamabad that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 3, 2026.
Discover carefully curated flight deals from Seattle to Islamabad that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 3, 2026.
This Emirates deal was found by Cheapflights users on 4/3. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/205:15 pm
SEA
- ISB
1 stop26h 15m
Emirates
Tue 6/99:25 am
ISB
- SEA
1 stop40h 00m
Emirates
Deal found 4/3![Emirates logo]()
$1,101
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.
Wed 7/89:20 pm
SEA
- ISB
2 stops47h 30m
Multiple Airlines
Sun 8/232:55 am
ISB
- SEA
2 stops31h 22m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$1,194
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 9/114:25 pm
SEA
- ISB
1 stop21h 25m
Qatar Airways
Mon 9/143:30 am
ISB
- SEA
2 stops27h 26m
Qatar Airways
Deal found 3/29![Qatar Airways logo]()
$1,214
This SAUDIA 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 SAUDIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/119:55 pm
SEA
- ISB
2 stops39h 15m
SAUDIA
Mon 9/142:55 am
ISB
- SEA
2 stops31h 21m
SAUDIA
Deal found 3/29![SAUDIA logo]()
$1,233
This Turkish Airlines 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/131:21 pm
SEA
- ISB
2 stops30h 24m
Turkish Airlines
Thu 6/45:05 am
ISB
- SEA
1 stop24h 10m
Turkish Airlines
Deal found 4/2![Turkish Airlines logo]()
$1,301
This Emirates 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/115:15 pm
SEA
- ISB
1 stop20h 00m
Emirates
Tue 9/159:25 am
ISB
- SEA
1 stop40h 00m
Emirates
Deal found 3/31![Emirates logo]()
$1,151
This SAUDIA 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 SAUDIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/710:40 pm
SEA
- ISB
2 stops46h 10m
Multiple Airlines
Wed 8/265:50 pm
ISB
- SEA
2 stops40h 26m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$1,315
This Emirates 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1211:39 am
SEA
- ISB
2 stops31h 51m
Emirates
Fri 6/53:05 am
ISB
- SEA
1 stop22h 20m
Emirates
Deal found 4/2![Emirates logo]()
$1,318
Last-minute flights from Seattle to IslamabadDiscover last-minute flight deals from Seattle to Islamabad. Data last updated April 3, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Islamabad. Data last updated April 3, 2026 and is based on user searches.
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 4/1210:29 pm
SEA
- ISB
2 stops40h 56m
Etihad Airways
Sun 5/314:50 am
ISB
- SEA
2 stops41h 27m
Etihad Airways
Deal found 4/2![Etihad Airways logo]()
$1,008
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/125:15 pm
SEA
- ISB
1 stop26h 15m
Emirates
Sat 5/303:05 am
ISB
- SEA
1 stop22h 20m
Emirates
Deal found 4/1![Emirates logo]()
$1,035
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/155:15 pm
SEA
- ISB
1 stop26h 15m
Emirates
Wed 5/279:25 am
ISB
- SEA
1 stop40h 00m
Emirates
Deal found 3/30![Emirates logo]()
$985
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 4/195:15 pm
SEA
- ISB
1 stop26h 15m
Emirates
Wed 4/293:05 am
ISB
- SEA
1 stop22h 20m
Emirates
Deal found 4/2![Emirates logo]()
$986
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/194:30 pm
SEA
- ISB
1 stop27h 10m
Qatar Airways
Wed 4/293:30 am
ISB
- SEA
1 stop21h 15m
Qatar Airways
Deal found 3/29![Qatar Airways logo]()
$1,015
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/197:10 pm
SEA
- ISB
1 stop24h 35m
Turkish Airlines
Thu 4/303:30 pm
ISB
- SEA
2 stops37h 45m
Turkish Airlines
Deal found 3/29![Turkish Airlines logo]()
$1,074
This Ovago 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/217:10 pm
SEA
- ISB
1 stop20h 25m
Turkish Airlines
Tue 5/53:30 pm
ISB
- SEA
2 stops37h 45m
Turkish Airlines
Deal found 4/1![Turkish Airlines logo]()
$1,072
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/117:10 pm
SEA
- ISB
1 stop24h 35m
Turkish Airlines
Tue 6/29:15 am
ISB
- SEA
1 stop20h 00m
Turkish Airlines
Deal found 4/2![Turkish Airlines logo]()
$1,034
This IEagle deal was found by Cheapflights users on 4/3. 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.
Mon 5/184:25 pm
SEA
- ISB
1 stop28h 45m
Qatar Airways
Tue 6/93:30 am
ISB
- SEA
1 stop22h 35m
Qatar Airways
Deal found 4/3![Qatar Airways logo]()
$1,037
This IEagle deal was found by Cheapflights users on 4/3. 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.
Mon 5/184:25 pm
SEA
- ISB
1 stop28h 45m
Qatar Airways
Tue 6/910:40 am
ISB
- SEA
1 stop39h 25m
Qatar Airways
Deal found 4/3![Qatar Airways logo]()
$1,040
This oojo deal was found by Cheapflights users on 4/3. 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 5/195:15 pm
SEA
- ISB
1 stop26h 15m
Emirates
Tue 6/99:25 am
ISB
- SEA
1 stop40h 00m
Emirates
Deal found 4/3![Emirates logo]()
$1,050
One-way flights from Seattle to IslamabadSearch for one-way flight options from Seattle to Islamabad. Find affordable one-way fares based on user searches. Data last updated April 3, 2026.
Search for one-way flight options from Seattle to Islamabad. Find affordable one-way fares based on user searches. Data last updated April 3, 2026.
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.
Sat 5/97:15 am
SEA
- ISB
2 stops29h 55m
SAUDIA
Deal found 4/2![SAUDIA logo]()
$552
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/127:10 pm
SEA
- ISB
1 stop20h 25m
Turkish Airlines
Deal found 3/30![Turkish Airlines logo]()
$561
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/117:10 pm
SEA
- ISB
1 stop24h 35m
Turkish Airlines
Deal found 4/2![Turkish Airlines logo]()
$572
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/187:10 pm
SEA
- ISB
1 stop24h 35m
Turkish Airlines
Deal found 3/29![Turkish Airlines logo]()
$574
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1911:33 pm
SEA
- ISB
2 stops39h 52m
Etihad Airways
Deal found 3/31![Etihad Airways logo]()
$577
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/224:30 pm
SEA
- ISB
1 stop27h 10m
American Airlines
Deal found 3/31![American Airlines logo]()
$587
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/207:10 pm
SEA
- ISB
1 stop24h 35m
Turkish Airlines
Deal found 3/31![Turkish Airlines logo]()
$591
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1912:59 am
SEA
- ISB
2 stops42h 41m
American Airlines
Deal found 3/31![American Airlines logo]()
$592
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 4/161:33 pm
SEA
- ISB
2 stops40h 52m
Etihad Airways
Deal found 4/2![Etihad Airways logo]()
$593
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.
Sat 5/97:10 pm
SEA
- ISB
1 stop20h 25m
Turkish Airlines
Deal found 4/2![Turkish Airlines logo]()
$598
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/197:10 pm
SEA
- ISB
1 stop20h 25m
Turkish Airlines
Deal found 3/31![Turkish Airlines logo]()
$604
Find flight deals from Seattle to Islamabad
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) 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 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $985 (oojo) |
One-way from | $552 (FlightHub) |
Popular in | December |
Cheapest in | October |
Average price | $1,169 |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle 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 3, 2026.
Use the filters below to find and compare flights from Seattle to Islamabad that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleIslamabad
SEA - ISB
SEAISB
Seattle/Tacoma Intl
Wed 5/20
5:15 pm-7:30 am
1 stop26h 15m
Islamabad Intl
Tue 6/9
9:25 am-1:25 pm
1 stop40h 00m
$1,101
SeattleIslamabad
SEA - ISB
SEAISB
Seattle/Tacoma Intl
Fri 9/11
5:15 pm-1:15 am
1 stop20h 00m
Islamabad Intl
Tue 9/15
9:25 am-1:25 pm
1 stop40h 00m
$1,151
SeattleIslamabad
SEA - ISB
SEAISB
Seattle/Tacoma Intl
Wed 7/8
9:20 pm-8:50 am
2 stops47h 30m
Islamabad Intl
Sun 8/23
2:55 am-10:17 pm
2 stops31h 22m
$1,194
Quickest round-trip
SeattleIslamabad
SEA - ISB
SEAISB
Seattle/Tacoma Intl
Fri 9/11
4:25 pm-1:50 am
1 stop21h 25m
Islamabad Intl
Mon 9/14
3:30 am-6:56 pm
2 stops27h 26m
$1,214
SeattleIslamabad
SEA - ISB
SEAISB
Seattle/Tacoma Intl
Fri 9/11
9:55 pm-1:10 am
2 stops39h 15m
Islamabad Intl
Mon 9/14
2:55 am-10:16 pm
2 stops31h 21m
$1,233
SeattleIslamabad
SEA - ISB
SEAISB
Seattle/Tacoma Intl
Wed 5/13
1:21 pm-7:45 am
2 stops30h 24m
Islamabad Intl
Thu 6/4
5:05 am-5:15 pm
1 stop24h 10m
$1,301
SeattleIslamabad
SEA - ISB
SEAISB
Seattle/Tacoma Intl
Tue 7/7
10:40 pm-8:50 am
2 stops46h 10m
Islamabad Intl
Wed 8/26
5:50 pm-10:16 pm
2 stops40h 26m
$1,315
SeattleIslamabad
SEA - ISB
SEAISB
Seattle/Tacoma Intl
Tue 5/12
11:39 am-7:30 am
2 stops31h 51m
Islamabad Intl
Fri 6/5
3:05 am-1:25 pm
1 stop22h 20m
$1,318
Cheapest one-way
Quickest one-way
SeattleIslamabad
SEA - ISB
SEAISB
Seattle/Tacoma Intl
Wed 8/12
7:10 pm-3:35 am
1 stop20h 25m
$561
SeattleIslamabad
SEA - ISB
SEAISB
Seattle/Tacoma Intl
Sat 4/18
11:33 pm-3:25 am
2 stops39h 52m
$577
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from Seattle 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 Seattle to Islamabad in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Seattle-Islamabad flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Islamabad flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Islamabad flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seattle-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 Seattle-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 Seattle to Islamabad
Have a flexible travel schedule? Discover the best time to fly to Islamabad from Seattle with our price prediction graph.
SEA-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.
Cheapflights Insights
Everything you need to know about your flight from Seattle to Islamabad
How far ahead should I book a flight from Seattle to Islamabad?
Use this chart to determine the optimal time to book a round-trip flight from Seattle to Islamabad. Price data was last updated on April 2, 2026.
Booking 26 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seattle to Islamabad. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Seattle to Islamabad?
Currently, January is the cheapest month in which you can book a flight from Seattle to Islamabad (average of $746). Flying from Seattle to Islamabad in June is currently the most expensive (average of $1,407). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Seattle to Islamabad?
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 3, 2026.
Get a feel of what it's like to fly with Emirates,Qatar Airways, andTurkish Airlines from Seattle to Islamabad by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.1
Boarding
8.1
Crew
8.3
Entertainment
8.2
Food
7.9
Comfort
8.0
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SFO - DXB
Overall
8.1
Boarding
8.1
Crew
8.3
Entertainment
8.2
Food
7.9
Comfort
8.0
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SFO - DXB
Overall
8.1
Boarding
8.1
Crew
8.3
Entertainment
8.2
Food
7.9
Comfort
8.0
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SFO - DXB
Overall
8.1
Boarding
8.1
Crew
8.3
Entertainment
8.2
Food
7.9
Comfort
8.0
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SFO - DXB
Related info for your journey
Find useful and relevant information for your journey from Seattle 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 Seattle
Popular flights
Alternative routes for Seattle 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 Seattle to Islamabad by cabin class
Find flights from Seattle 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 3, 2026.
Seattle and Islamabad flights
Browse other Seattle and Islamabad flight options. Last updated on April 3, 2026.
Other flights from Seattle
Browse through other flights departing from Seattle. Flights are based on user searches made on Cheapflights and were last updated on April 3, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Seattle to Islamabad
Discover the top 3 airlines that operate flights from Seattle 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 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$746 | Average$1,130 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$816 | Average$1,064 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$933 | Average$1,178 | FlexibilityNo cancel fee | On-time68% |