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Islamabad

$556+ Cheap flights from Washington 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 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — ISB
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Cheap flight deals from Washington to Islamabad

Keep the following information in mind while searching for Washington to Islamabad flight deals. Data was last updated October 28, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$781
(oojo)

One-way from

$556
(Expedia)

Popular in

December

Cheapest in

October

Average price

$950
Provider with most accurate pricing for Seattle/Tacoma Intl-Islamabad Intl flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Islamabad Intl flights.
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From Washington to Islamabad Intl
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One-way flight from Washington to Islamabad Intl
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Highest demand for flights based on searches. 8% potential increase in price ($103 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($48 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Washington to Islamabad

Cheapest flights from Washington to Islamabad
Explore the most affordable flight options available from Washington to Islamabad. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This oojo deal was found by Cheapflights users on 10/25. 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 11/1412:35 pmSEA - ISB
2 stops55h 15mTurkish Airlines
Fri 12/1210:20 amISB - SEA
2 stops47h 40mTurkish Airlines
Deal found 10/25$830
This oojo deal was found by Cheapflights users on 10/26. 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 11/162:40 pmSEA - ISB
2 stops29h 10mTurkish Airlines
Sun 11/2310:20 amISB - SEA
2 stops47h 31mTurkish Airlines
Deal found 10/26$863
This oojo deal was found by Cheapflights users on 10/26. 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 12/87:00 pmSEA - ISB
1 stop24h 50mTurkish Airlines
Sat 3/286:15 amISB - SEA
1 stop23h 50mTurkish Airlines
Deal found 10/26$1,057
This FlightHub deal was found by Cheapflights users on 10/27. 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.
Tue 11/116:05 amSEA - ISB
2 stops36h 20mQatar Airways
Thu 12/118:55 amISB - SEA
1 stop39h 45mQatar Airways
Deal found 10/27$1,077
This IEagle deal was found by Cheapflights users on 10/27. 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 11/304:05 pmSEA - ISB
1 stop26h 10mEmirates
Fri 5/229:20 amISB - SEA
1 stop40h 05mEmirates
Deal found 10/27$1,095
This Emirates deal was found by Cheapflights users on 10/27. 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 11/114:05 pmSEA - ISB
1 stop20h 25mEmirates
Thu 12/119:00 amISB - SEA
1 stop40h 35mEmirates
Deal found 10/27$1,096
This KAYAK deal was found by Cheapflights users on 10/27. 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.
Tue 11/116:05 amSEA - ISB
2 stops36h 20mMultiple Airlines
Wed 12/103:10 amISB - SEA
2 stops30h 25mMultiple Airlines
Deal found 10/27$1,166
This FlightHub deal was found by Cheapflights users on 10/27. 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 10/317:30 amPDX - ISB
2 stops30h 10mQatar Airways
Thu 11/208:55 amISB - PDX
2 stops58h 23mQatar Airways
Deal found 10/27$1,171
This Qatar Airways deal was found by Cheapflights users on 10/26. 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 10/3010:28 pmPDX - ISB
2 stops39h 12mQatar Airways
Mon 11/38:55 amISB - PDX
2 stops58h 22mQatar Airways
Deal found 10/26$1,257
This Justfly.com deal was found by Cheapflights users on 10/28. 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.
Wed 11/2610:30 pmPDX - ISB
2 stops43h 55mQatar Airways
Wed 12/38:55 amISB - PDX
2 stops44h 45mQatar Airways
Deal found 10/28$1,346
This Qatar Airways deal was found by Cheapflights users on 10/27. 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.
Wed 11/191:38 pmPDX - ISB
2 stops28h 47mQatar Airways
Sat 11/223:10 amISB - PDX
2 stops30h 31mQatar Airways
Deal found 10/27$1,466
This Qatar Airways deal was found by Cheapflights users on 10/26. 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.
Wed 11/191:37 pmPUW - ISB
2 stops28h 48mQatar Airways
Sun 11/238:55 amISB - PUW
2 stops47h 07mQatar Airways
Deal found 10/26$1,561

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington 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 October 28, 2025.
Use the filters below to find and compare flights from Washington to Islamabad that are best for you.

Fly from

Washington

Fly to

Islamabad

Route

Depart

Return

Price

SeattleIslamabad

SEA - ISB

SEAISB

Seattle/Tacoma Intl

Thu 1/29

10:58 am-4:45 am

2 stops28h 47m

Islamabad Intl

Tue 3/31

5:25 am-10:29 pm

2 stops29h 04m

$785

SeattleIslamabad

SEA - ISB

SEAISB

Seattle/Tacoma Intl

Fri 3/6

7:00 pm-8:50 am

1 stop24h 50m

Islamabad Intl

Mon 3/30

5:25 am-10:29 pm

2 stops53h 04m

$825

SeattleIslamabad

SEA - ISB

SEAISB

Seattle/Tacoma Intl

Sun 11/16

2:40 pm-8:50 am

2 stops29h 10m

Islamabad Intl

Sun 11/23

10:20 am-8:51 pm

2 stops47h 31m

$863

SeattleIslamabad

SEA - ISB

SEAISB

Seattle/Tacoma Intl

Fri 11/14

12:35 pm-8:50 am

2 stops55h 15m

Islamabad Intl

Fri 12/12

6:15 am-5:05 pm

1 stop23h 50m

$878

SeattleIslamabad

SEA - ISB

SEAISB

Seattle/Tacoma Intl

Thu 1/29

4:05 pm-7:25 am

1 stop26h 20m

Islamabad Intl

Mon 3/30

3:30 am-7:59 pm

2 stops28h 29m

$977

SeattleIslamabad

SEA - ISB

SEAISB

Seattle/Tacoma Intl

Mon 1/12

4:05 pm-7:25 am

1 stop26h 20m

Islamabad Intl

Wed 5/13

9:25 am-12:45 pm

1 stop39h 20m

$1,034

SeattleIslamabad

SEA - ISB

SEAISB

Seattle/Tacoma Intl

Wed 1/14

8:25 am-7:25 am

2 stops34h 00m

Islamabad Intl

Fri 5/29

9:25 am-12:45 pm

1 stop39h 20m

$1,054

SeattleIslamabad

SEA - ISB

SEAISB

Seattle/Tacoma Intl

Sun 1/11

4:05 pm-1:40 am

1 stop20h 35m

Islamabad Intl

Thu 5/28

3:30 am-10:59 pm

2 stops31h 29m

$1,057

SeattleIslamabad

SEA - ISB

SEAISB

Seattle/Tacoma Intl

Fri 1/9

4:05 pm-1:40 am

1 stop20h 35m

Islamabad Intl

Wed 5/27

3:30 am-12:45 pm

1 stop21h 15m

$1,071

PortlandIslamabad

PDX - ISB

PDXISB

Portland

Wed 11/26

10:30 pm-7:25 am

2 stops43h 55m

Islamabad Intl

Tue 12/2

3:10 am-5:55 pm

2 stops27h 45m

$1,257

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 20 results
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Best time to book a flight from Washington to Islamabad

Have a flexible travel schedule? Discover the best time to fly to Islamabad from Washington with our price prediction graph.
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 Washington to Islamabad

What is the cheapest month to book a flight from State of Washington to Islamabad?

Currently, October is the cheapest month in which you can book a flight from State of Washington to Islamabad (average of $775). Flying from State of Washington 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.

What is the cheapest time of day to fly from WA to ISB?

Find hourly flight availability from Washington to Islamabad. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 28, 2025.

It’s optimal to fly from State of Washington to Islamabad in the evening. By choosing this option you can save up to 24% on the cost of your flight, compared to a flight in the afternoon.

How much does it cost to fly round-trip from State of Washington to Islamabad?

Related info for your journey

Find useful and relevant information for your journey from Washington to Islamabad. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Islamabad from Washington?

    If you book a flight to Islamabad from Washington, you will be flying to Islamabad Intl, which is the city’s only airport. Islamabad Intl (ISB) is located 19.7 mi from the center of Islamabad.

  • How long is the flight from State of Washington to Islamabad?

    Turkish Airlines and Qatar Airways can get you from State of Washington to Islamabad in just under 28h 47m. Your travel time can differ by up to 15h 08m. Airlines will cover a distance of 6757 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from State of Washington to Islamabad?

    The most popular route from State of Washington to Islamabad is Seattle/Tacoma Intl - Islamabad Intl. You may also consider Portland - Islamabad Intl or Pullman Moscow Regional - Islamabad Intl.

  • Can I find deals for flights from Washington to Islamabad that include hotel bookings?

    Yes. In addition to deals on Washington to Islamabad flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington to Islamabad?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Islamabad.

  • Can I find deals for business class flights from Washington to Islamabad?

    Yes. Cheapflights offers flight deals from Washington to Islamabad by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from State of Washington to Islamabad?

    Currently, October is the cheapest month in which you can book a flight from State of Washington to Islamabad (average of $775). Flying from State of Washington 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.

See more FAQs

Traveling to a place near Islamabad?

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

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Alternative routes for Washington to Islamabad

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Washington to Islamabad

Discover the top 3 airlines that operate flights from Washington 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 October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
EmiratesCheapest$793Average$1,064FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$816Average$1,297FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$941Average$1,255FlexibilityNo cancel feeOn-time68%

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