What is the cheapest airline that flies from Washington to Islamabad Intl?

Turkish Airlines is the most popular carrier operating from Washington to Islamabad Intl

What airlines fly to Islamabad?

Turkish Airlines, Qatar Airways and Emirates are the top three most popular airlines that fly to Islamabad from State of Washington according to our data. Turkish Airlines is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Islamabad. Keep in mind that there are 3 different airlines that fly to Islamabad on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Washington to Islamabad Intl Airport are updated daily.

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

As of November 2026, there are 3 operators available to choose from for flights from Washington to Islamabad Intl Airport.

How old do you have to be to fly from Washington to Islamabad Intl 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 Washington 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.

$722 Cheap Flights from Washington to Islamabad in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington to Islamabad

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:05 pm - 8:40 amSEA Seattle/Tacoma Intl-ISB Islamabad Intl

24h 35m1 stop Istanbul

10:10 am - 6:10 pmISB Islamabad Intl-SEA Seattle/Tacoma Intl

20h 00m1 stop Istanbul

$1,099Turkish Airlines

Mon, Jan 11 - Wed, Mar 17

5:15 pm - 7:30 amSEA Seattle/Tacoma Intl-ISB Islamabad Intl

26h 15m1 stop Dubai Intl

9:25 am - 1:25 pmISB Islamabad Intl-SEA Seattle/Tacoma Intl

40h 00m1 stop Dubai Intl

$1,110Emirates

Sat, Apr 10 - Tue, Apr 27

4:05 pm - 7:15 amSEA Seattle/Tacoma Intl-ISB Islamabad Intl

26h 10m1 stop Dubai Intl

9:25 am - 1:25 pmISB Islamabad Intl-SEA Seattle/Tacoma Intl

40h 00m1 stop Dubai Intl

$1,118Emirates

Sun, Nov 29 - Tue, May 18

4:05 pm - 7:15 amSEA Seattle/Tacoma Intl-ISB Islamabad Intl

26h 10m1 stop Dubai Intl

9:00 am - 2:35 pmISB Islamabad Intl-SEA Seattle/Tacoma Intl

41h 35m1 stop Dubai Intl

$1,139Emirates

Tue, Nov 24 - Fri, Mar 26

7:05 pm - 8:40 amSEA Seattle/Tacoma Intl-ISB Islamabad Intl

24h 35m1 stop Istanbul

10:10 am - 5:10 pmISB Islamabad Intl-SEA Seattle/Tacoma Intl

20h 00m1 stop Istanbul

$1,143Turkish Airlines

Sun, Nov 29 - Fri, Dec 11

7:05 pm - 4:45 amSEA Seattle/Tacoma Intl-ISB Islamabad Intl

20h 40m1 stop Istanbul

10:10 am - 5:10 pmISB Islamabad Intl-SEA Seattle/Tacoma Intl

20h 00m1 stop Istanbul

$1,143Turkish Airlines

Thu, Dec 3 - Thu, Dec 10

3:35 pm - 1:40 amSEA Seattle/Tacoma Intl-ISB Islamabad Intl

21h 05m1 stop Doha Hamad Intl

3:10 am - 12:55 pmISB Islamabad Intl-SEA Seattle/Tacoma Intl

21h 45m1 stop Doha Hamad Intl

$1,150Qatar Airways

Fri, Mar 12 - Sun, Mar 28

3:35 pm - 1:40 amSEA Seattle/Tacoma Intl-ISB Islamabad Intl

21h 05m1 stop Doha Hamad Intl

9:25 am - 11:34 pmISB Islamabad Intl-SEA Seattle/Tacoma Intl

50h 09m2 stops Doha Hamad Intl San Francisco

$1,176Qatar Airways

Fri, Mar 12 - Mon, Mar 29

3:50 pm - 7:25 amSEA Seattle/Tacoma Intl-ISB Islamabad Intl

26h 35m1 stop Doha Hamad Intl

7:00 pm - 12:40 pmISB Islamabad Intl-SEA Seattle/Tacoma Intl

53h 40m2 stops Karachi Quaid-E-Azam Intl Doha Hamad Intl

$1,222Multiple Airlines

Mon, Jan 11 - Wed, Mar 17

4:25 pm - 1:50 amSEA Seattle/Tacoma Intl-ISB Islamabad Intl

21h 25m1 stop Doha Hamad Intl

3:30 am - 7:02 pmISB Islamabad Intl-SEA Seattle/Tacoma Intl

27h 32m2 stops Doha Hamad Intl San Francisco

$1,224Multiple Airlines

Sat, Apr 10 - Mon, Apr 26

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Emirates flights from State of Washington to Islamabad

Our best Emirates deals on State of Washington to Islamabad flight tickets

Emirates

Apr 10

SEA5:15 pmSeattle/Tacoma Intl

26h 15m

1 stop

ISB7:30 amIslamabad Intl

Apr 27

ISB9:25 amIslamabad Intl

40h 00m

1 stop

SEA1:25 pmSeattle/Tacoma Intl

$1,110

Emirates

Nov 29

SEA4:05 pmSeattle/Tacoma Intl

26h 10m

1 stop

ISB7:15 amIslamabad Intl

May 18

ISB9:25 amIslamabad Intl

40h 00m

1 stop

SEA1:25 pmSeattle/Tacoma Intl

$1,118

Emirates

Nov 24

SEA4:05 pmSeattle/Tacoma Intl

20h 25m

1 stop

ISB1:30 amIslamabad Intl

Mar 30

ISB9:25 amIslamabad Intl

40h 00m

1 stop

SEA1:25 pmSeattle/Tacoma Intl

$1,139

Qatar Airways flights from State of Washington to Islamabad

Our best Qatar Airways deals on State of Washington to Islamabad flight tickets

Qatar Airways

Mar 12

SEA3:35 pmSeattle/Tacoma Intl

21h 05m

1 stop

ISB1:40 amIslamabad Intl

Mar 28

ISB3:10 amIslamabad Intl

21h 45m

1 stop

SEA12:55 pmSeattle/Tacoma Intl

$1,150

Qatar Airways

Mar 12

SEA3:35 pmSeattle/Tacoma Intl

21h 05m

1 stop

ISB1:40 amIslamabad Intl

Mar 29

ISB9:25 amIslamabad Intl

50h 09m

2 stops

SEA11:34 pmSeattle/Tacoma Intl

$1,176

Qatar Airways

Jan 11

SEA10:00 amSeattle/Tacoma Intl

32h 25m

2 stops

ISB7:25 amIslamabad Intl

Mar 16

ISB3:20 amIslamabad Intl

21h 20m

1 stop

SEA12:40 pmSeattle/Tacoma Intl

$1,181

momondo Fare Finder

Use the filters below to find and compare flights from Washington to Islamabad that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleIslamabad

SEA Seattle/Tacoma Intl - ISB Islamabad Intl

SEAISB

Seattle/Tacoma Intl

Mon 1/11

7:05 pm-8:40 am

1 stop24h 35m

Islamabad Intl

Wed 3/17

10:10 am-6:10 pm

1 stop20h 00m

$1,099

SeattleIslamabad

SEA Seattle/Tacoma Intl - ISB Islamabad Intl

SEAISB

Seattle/Tacoma Intl

Sat 4/10

5:15 pm-7:30 am

1 stop26h 15m

Islamabad Intl

Tue 4/27

9:25 am-1:25 pm

1 stop40h 00m

$1,110

SeattleIslamabad

SEA Seattle/Tacoma Intl - ISB Islamabad Intl

SEAISB

Seattle/Tacoma Intl

Sun 11/29

4:05 pm-7:15 am

1 stop26h 10m

Islamabad Intl

Tue 5/18

9:25 am-1:25 pm

1 stop40h 00m

$1,118

SeattleIslamabad

SEA Seattle/Tacoma Intl - ISB Islamabad Intl

SEAISB

Seattle/Tacoma Intl

Tue 11/24

4:05 pm-7:15 am

1 stop26h 10m

Islamabad Intl

Fri 3/26

9:00 am-2:35 pm

1 stop41h 35m

$1,139

SeattleIslamabad

SEA Seattle/Tacoma Intl - ISB Islamabad Intl

SEAISB

Seattle/Tacoma Intl

Sun 11/29

7:05 pm-8:40 am

1 stop24h 35m

Islamabad Intl

Fri 12/11

10:10 am-5:10 pm

1 stop20h 00m

$1,143

Quickest round-trip

SeattleIslamabad

SEA Seattle/Tacoma Intl - ISB Islamabad Intl

SEAISB

Seattle/Tacoma Intl

Thu 12/3

7:05 pm-4:45 am

1 stop20h 40m

Islamabad Intl

Thu 12/10

10:10 am-5:10 pm

1 stop20h 00m

$1,143

SeattleIslamabad

SEA Seattle/Tacoma Intl - ISB Islamabad Intl

SEAISB

Seattle/Tacoma Intl

Fri 3/12

3:35 pm-1:40 am

1 stop21h 05m

Islamabad Intl

Sun 3/28

3:10 am-12:55 pm

1 stop21h 45m

$1,150

SeattleIslamabad

SEA Seattle/Tacoma Intl - ISB Islamabad Intl

SEAISB

Seattle/Tacoma Intl

Fri 3/12

3:35 pm-1:40 am

1 stop21h 05m

Islamabad Intl

Mon 3/29

9:25 am-11:34 pm

2 stops50h 09m

$1,176

SeattleIslamabad

SEA Seattle/Tacoma Intl - ISB Islamabad Intl

SEAISB

Seattle/Tacoma Intl

Mon 1/11

3:50 pm-7:25 am

1 stop26h 35m

Islamabad Intl

Wed 3/17

7:00 pm-12:40 pm

2 stops53h 40m

$1,222

SeattleIslamabad

SEA Seattle/Tacoma Intl - ISB Islamabad Intl

SEAISB

Seattle/Tacoma Intl

Sat 4/10

4:25 pm-1:50 am

1 stop21h 25m

Islamabad Intl

Mon 4/26

3:30 am-7:02 pm

2 stops27h 32m

$1,224

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

How to get the cheapest flight ticket from State of Washington 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

Prices

Airlines

What is the cheapest month to fly to Islamabad?

In general, August is the cheapest month to fly from State of Washington to Islamabad. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $990. If you aren’t able to travel during the month of August, then book flights to Islamabad from State of Washington during January instead. Flights to Islamabad in January, while not as cheap as those in August, still average around $1,005.

How far in advance should I book a flight from Washington to Islamabad?

You are more likely to see cheaper flights to Islamabad from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Islamabad for around $1,234 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Islamabad from State of Washington for as low as $965 on momondo.

Can stopping save me money on State of Washington to Islamabad flights?

You could potentially save up to 4% on your flight if you consider stops on a State of Washington to Islamabad flight.

Cheap State of Washington to Islamabad flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Islamabad

Best Price Found	$722
Fastest flight time	20h 40m
Direct flights	None

The best one-way flight to Islamabad from State of Washington in the past 72 hours is $722. The best round-trip flight deal from State of Washington to Islamabad found on momondo in the last 72 hours is $1,099.

The fastest flight from State of Washington to Islamabad takes 20h 40m

There are no direct flights from State of Washington to Islamabad. There are no popular flight routes from State of Washington to Islamabad.

Search flight deals

Frequently asked questions about flying from Washington to Islamabad

When did momondo last update prices for flights from Washington to Islamabad Intl Airport?
Prices for flights from Washington to Islamabad Intl Airport are updated daily.
How many operators does momondo search for flights from Washington to Islamabad Intl Airport?
As of November 2026, there are 3 operators available to choose from for flights from Washington to Islamabad Intl Airport.
How old do you have to be to fly from Washington to Islamabad Intl 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 Washington 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.

Best airlines flying from State of Washington to Islamabad

Compare and see reviews for airlines that fly from State of Washington to Islamabad with momondo

Airline	Rating	Free Cancellation	Price
Emirates	PriceFrom $746	Free Cancellation	Rating 8.1 3,692 reviews	Search Emirates flights
Turkish Airlines	PriceFrom $851	Free Cancellation	Rating 7.4 4,469 reviews	Search Turkish Airlines flights
Qatar Airways	PriceFrom $901	Free Cancellation	Rating 7.4 3,707 reviews	Search Qatar Airways flights

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Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Islamabad from Washington.

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

All flight searches from Washington to Islamabad on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington 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 Washington.

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

Yes momondo offers price alerts on flights to Islamabad from Washington. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.