Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Washington to Islamabad from $513

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Islamabad departing on 2/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Washington to Islamabad

Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
7:00 pm - 4:45 am
SEA
-
ISB
20h 45m
1 stop
Turkish Airlines Logo
6:15 am - 6:05 pm
ISB
-
SEA
23h 50m
1 stop
$979Turkish Airlines
Sun, Feb 22 - Thu, Mar 12
Turkish Airlines Logo
8:00 pm - 4:45 am
SEA
-
ISB
20h 45m
1 stop
Turkish Airlines Logo
6:15 am - 6:05 pm
ISB
-
SEA
23h 50m
1 stop
$1,018Turkish Airlines
Tue, Mar 10 - Wed, Mar 25
Turkish Airlines Logo
7:00 pm - 2:20 pm
SEA
-
ISB
30h 20m
2 stops
Turkish Airlines Logo
6:15 am - 6:05 pm
ISB
-
SEA
23h 50m
1 stop
$1,022Turkish Airlines
Sun, Feb 22 - Thu, Mar 12
Turkish Airlines Logo
7:00 pm - 2:20 pm
SEA
-
ISB
30h 20m
2 stops
Turkish Airlines Logo
3:10 pm - 6:05 pm
ISB
-
SEA
38h 55m
2 stops
$1,065Turkish Airlines
Sun, Feb 22 - Thu, Mar 12
Turkish Airlines Logo
8:00 pm - 2:20 pm
SEA
-
ISB
30h 20m
2 stops
Turkish Airlines Logo
6:15 am - 6:05 pm
ISB
-
SEA
23h 50m
1 stop
$1,141Turkish Airlines
Tue, Mar 10 - Wed, Mar 25
Multiple Airlines Logo
9:25 pm - 8:50 am
SEA
-
ISB
47h 25m
2 stops
Multiple Airlines Logo
2:55 am - 10:17 pm
ISB
-
SEA
31h 22m
2 stops
$1,147Multiple Airlines
Fri, Jul 24 - Wed, Aug 5
Qatar Airways Logo
10:10 am - 1:50 am
PDX
-
ISB
27h 40m
2 stops
Qatar Airways Logo
9:25 am - 10:13 pm
ISB
-
PDX
48h 48m
2 stops
$1,192Qatar Airways
Mon, Mar 30 - Mon, Apr 27
Qatar Airways Logo
4:25 pm - 1:50 am
SEA
-
ISB
21h 25m
1 stop
Qatar Airways Logo
3:30 am - 12:25 pm
ISB
-
SEA
20h 55m
1 stop
$1,199Qatar Airways
Fri, Jul 24 - Wed, Aug 5
Multiple Airlines Logo
5:05 pm - 11:00 am
SEA
-
ISB
29h 55m
1 stop
Multiple Airlines Logo
3:05 am - 1:25 pm
ISB
-
SEA
22h 20m
1 stop
$1,204Multiple Airlines
Tue, Mar 24 - Mon, Apr 6
Qatar Airways Logo
1:35 pm - 1:50 am
PDX
-
ISB
24h 15m
2 stops
Qatar Airways Logo
3:30 am - 8:17 pm
ISB
-
PDX
28h 47m
2 stops
$1,222Qatar Airways
Mon, Mar 30 - Sun, Apr 26

Emirates flights from State of Washington to Islamabad

Our best Emirates deals on State of Washington to Islamabad flight tickets
Emirates
Jul 22
SEA5:15 pmSeattle/Tacoma Intl
26h 15m
1 stop
ISB7:30 amIslamabad Intl
Aug 3
ISB9:25 amIslamabad Intl
40h 00m
1 stop
SEA1:25 pmSeattle/Tacoma Intl
$1,366
Emirates
Jul 22
SEA5:15 pmSeattle/Tacoma Intl
26h 15m
1 stop
ISB7:30 amIslamabad Intl
Aug 5
ISB3:05 amIslamabad Intl
22h 20m
1 stop
SEA1:25 pmSeattle/Tacoma Intl
$1,416
Emirates
Jul 22
SEA5:15 pmSeattle/Tacoma Intl
26h 15m
1 stop
ISB7:30 amIslamabad Intl
Aug 7
ISB3:05 amIslamabad Intl
22h 20m
1 stop
SEA1:25 pmSeattle/Tacoma Intl
$1,466

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 30
PDX10:10 amPortland
27h 40m
2 stops
ISB1:50 amIslamabad Intl
Apr 27
ISB9:25 amIslamabad Intl
48h 48m
2 stops
PDX10:13 pmPortland
$1,192
Qatar Airways
Jul 24
SEA4:25 pmSeattle/Tacoma Intl
21h 25m
1 stop
ISB1:50 amIslamabad Intl
Aug 5
ISB3:30 amIslamabad Intl
20h 55m
1 stop
SEA12:25 pmSeattle/Tacoma Intl
$1,199
Qatar Airways
Mar 30
PDX1:35 pmPortland
24h 15m
2 stops
ISB1:50 amIslamabad Intl
Apr 26
ISB3:30 amIslamabad Intl
28h 47m
2 stops
PDX8:17 pmPortland
$1,222

momondo Fare Finder

 
Customize your flight search to find flights from State of 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, momondo users made 832,500 searches. Data last updated February 8, 2026.
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

SeattleIslamabad

SEA - ISB

SEAISB

Seattle/Tacoma Intl

Sun 2/22

7:00 pm-4:45 am

1 stop20h 45m

Islamabad Intl

Thu 3/12

6:15 am-6:05 pm

1 stop23h 50m

$979

SeattleIslamabad

SEA - ISB

SEAISB

Seattle/Tacoma Intl

Tue 3/10

8:00 pm-4:45 am

1 stop20h 45m

Islamabad Intl

Wed 3/25

6:15 am-6:05 pm

1 stop23h 50m

$1,018

SeattleIslamabad

SEA - ISB

SEAISB

Seattle/Tacoma Intl

Sun 2/22

7:00 pm-2:20 pm

2 stops30h 20m

Islamabad Intl

Thu 3/12

6:15 am-6:05 pm

1 stop23h 50m

$1,022

SeattleIslamabad

SEA - ISB

SEAISB

Seattle/Tacoma Intl

Sun 2/22

7:00 pm-2:20 pm

2 stops30h 20m

Islamabad Intl

Thu 3/12

3:10 pm-6:05 pm

2 stops38h 55m

$1,065

SeattleIslamabad

SEA - ISB

SEAISB

Seattle/Tacoma Intl

Tue 3/10

8:00 pm-2:20 pm

2 stops30h 20m

Islamabad Intl

Wed 3/25

6:15 am-6:05 pm

1 stop23h 50m

$1,141

SeattleIslamabad

SEA - ISB

SEAISB

Seattle/Tacoma Intl

Fri 7/24

9:25 pm-8:50 am

2 stops47h 25m

Islamabad Intl

Wed 8/5

2:55 am-10:17 pm

2 stops31h 22m

$1,147

PortlandIslamabad

PDX - ISB

PDXISB

Portland

Mon 3/30

10:10 am-1:50 am

2 stops27h 40m

Islamabad Intl

Mon 4/27

9:25 am-10:13 pm

2 stops48h 48m

$1,192

SeattleIslamabad

SEA - ISB

SEAISB

Seattle/Tacoma Intl

Fri 7/24

4:25 pm-1:50 am

1 stop21h 25m

Islamabad Intl

Wed 8/5

3:30 am-12:25 pm

1 stop20h 55m

$1,199

SeattleIslamabad

SEA - ISB

SEAISB

Seattle/Tacoma Intl

Tue 3/24

5:05 pm-11:00 am

1 stop29h 55m

Islamabad Intl

Mon 4/6

3:05 am-1:25 pm

1 stop22h 20m

$1,204

PortlandIslamabad

PDX - ISB

PDXISB

Portland

Mon 3/30

1:35 pm-1:50 am

2 stops24h 15m

Islamabad Intl

Sun 4/26

3:30 am-8:17 pm

2 stops28h 47m

$1,222

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Islamabad from

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

What is the cheapest month to fly to Islamabad?

In general, October 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 $934. If you aren’t able to travel during the month of October, then book flights to Islamabad from State of Washington during September instead. Flights to Islamabad in September, while not as cheap as those in October, still average around $952.

How far in advance should I book a flight 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 $1,196 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 $804 on momondo.

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

You could potentially save up to 66% 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

Fastest flight time

20h 45m

Direct flights

None
The fastest flight from State of Washington to Islamabad takes 20h 45m
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

  • 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?

  • 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
EmiratesPriceFrom $746Free CancellationRating
8.1
3,509 reviews
Search Emirates flights
Turkish AirlinesPriceFrom $816Free CancellationRating
7.3
4,207 reviews
Search Turkish Airlines flights
Qatar AirwaysPriceFrom $933Free CancellationRating
7.4
3,729 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 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.

An easier way to manage your Islamabad trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 3/10
Tue 3/17
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Pakistan