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Cheap flights from Islamabad to Washington, D.C. from $548

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Islamabad to Washington, D.C. departing on 3/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Islamabad to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Etihad Airways Logo
4:50 am - 9:45 am
ISB
-
IAD
37h 55m1 stop
Etihad Airways Logo
3:35 pm - 3:25 am
IAD
-
ISB
26h 50m1 stop
$806Etihad Airways
Tue, May 5 - Sat, Jul 25
Etihad Airways Logo
7:45 pm - 9:45 am
ISB
-
IAD
23h 00m1 stop
Etihad Airways Logo
3:35 pm - 3:25 am
IAD
-
ISB
26h 50m1 stop
$816Etihad Airways
Tue, Mar 31 - Tue, May 12
Qatar Airways Logo
3:30 am - 4:05 pm
ISB
-
IAD
21h 35m1 stop
Qatar Airways Logo
8:20 pm - 1:50 am
IAD
-
ISB
20h 30m1 stop
$826Qatar Airways
Tue, Apr 21 - Sun, May 10
Qatar Airways Logo
3:10 am - 3:55 pm
ISB
-
IAD
22h 45m1 stop
Qatar Airways Logo
8:05 pm - 7:25 am
IAD
-
ISB
25h 20m1 stop
$839Qatar Airways
Sun, Feb 8 - Mon, Feb 16
Multiple Airlines Logo
10:20 am - 8:36 am
ISB
-
DCA
32h 16m2 stops
Multiple Airlines Logo
11:50 am - 4:45 am
DCA
-
ISB
30h 55m2 stops
$1,148Multiple Airlines
Mon, Feb 9 - Mon, Feb 16
Air Canada Logo
9:25 am - 6:03 pm
ISB
-
DCA
41h 38m2 stops
Air Canada Logo
6:59 am - 1:15 am
DCA
-
ISB
33h 16m2 stops
$1,436Air Canada
Mon, Apr 27 - Thu, Jul 23
Multiple Airlines Logo
9:25 am - 8:53 am
ISB
-
DCA
56h 28m2 stops
Multiple Airlines Logo
11:00 am - 7:30 am
DCA
-
ISB
35h 30m2 stops
$1,456Multiple Airlines
Wed, May 20 - Wed, Jul 22
Air Canada Logo
9:25 am - 8:53 am
ISB
-
DCA
56h 28m2 stops
Air Canada Logo
11:00 am - 1:15 am
DCA
-
ISB
29h 15m2 stops
$1,511Air Canada
Mon, Apr 27 - Fri, Jul 24
Emirates Logo
9:25 am - 9:23 pm
ISB
-
BWI
44h 58m2 stops
Emirates Logo
5:11 pm - 7:30 am
BWI
-
ISB
29h 19m2 stops
$2,160Emirates
Mon, Apr 27 - Tue, Jul 28
Emirates Logo
9:25 am - 9:23 pm
ISB
-
BWI
44h 58m2 stops
Emirates Logo
5:11 pm - 7:30 am
BWI
-
ISB
29h 19m2 stops
$2,168Emirates
Mon, Apr 27 - Sat, Jul 25

Qatar Airways flights from Islamabad to Washington, D.C.

Our best Qatar Airways deals on Islamabad to Washington, D.C. flight tickets
Qatar Airways
Apr 21
ISB3:30 amIslamabad Intl
21h 35m
1 stop
IAD4:05 pmWashington, D.C. Dulles Intl
May 10
IAD8:20 pmWashington, D.C. Dulles Intl
20h 30m
1 stop
ISB1:50 amIslamabad Intl
$826
Find similar
Qatar Airways
Feb 8
ISB3:10 amIslamabad Intl
22h 45m
1 stop
IAD3:55 pmWashington, D.C. Dulles Intl
Feb 16
IAD8:05 pmWashington, D.C. Dulles Intl
25h 20m
1 stop
ISB7:25 amIslamabad Intl
$839
Find similar
Qatar Airways
Jan 24
ISB8:55 amIslamabad Intl
41h 00m
1 stop
IAD3:55 pmWashington, D.C. Dulles Intl
Apr 18
IAD8:20 pmWashington, D.C. Dulles Intl
20h 30m
1 stop
ISB1:50 amIslamabad Intl
$848
Find similar

Etihad Airways flights from Islamabad to Washington, D.C.

Our best Etihad Airways deals on Islamabad to Washington, D.C. flight tickets
Etihad Airways
Feb 10
ISB4:30 amIslamabad Intl
38h 35m
1 stop
IAD9:05 amWashington, D.C. Dulles Intl
Feb 18
IAD2:35 pmWashington, D.C. Dulles Intl
26h 35m
1 stop
ISB3:10 amIslamabad Intl
$784
Find similar
Etihad Airways
May 5
ISB4:50 amIslamabad Intl
37h 55m
1 stop
IAD9:45 amWashington, D.C. Dulles Intl
Jul 25
IAD3:35 pmWashington, D.C. Dulles Intl
26h 50m
1 stop
ISB3:25 amIslamabad Intl
$806
Find similar
Etihad Airways
Mar 31
ISB7:45 pmIslamabad Intl
23h 00m
1 stop
IAD9:45 amWashington, D.C. Dulles Intl
May 12
IAD3:35 pmWashington, D.C. Dulles Intl
26h 50m
1 stop
ISB3:25 amIslamabad Intl
$816
Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

IslamabadWashington, D.C.

ISB - IAD

ISBIAD

Islamabad Intl

Tue 5/5

4:50 am-9:45 am

1 stop37h 55m

Washington, D.C. Dulles Intl

Sat 7/25

3:35 pm-3:25 am

1 stop26h 50m

$806

IslamabadWashington, D.C.

ISB - IAD

ISBIAD

Islamabad Intl

Tue 3/31

7:45 pm-9:45 am

1 stop23h 00m

Washington, D.C. Dulles Intl

Tue 5/12

3:35 pm-3:25 am

1 stop26h 50m

$816

IslamabadWashington, D.C.

ISB - IAD

ISBIAD

Islamabad Intl

Tue 4/21

3:30 am-4:05 pm

1 stop21h 35m

Washington, D.C. Dulles Intl

Sun 5/10

8:20 pm-1:50 am

1 stop20h 30m

$826

IslamabadWashington, D.C.

ISB - IAD

ISBIAD

Islamabad Intl

Sun 2/8

3:10 am-3:55 pm

1 stop22h 45m

Washington, D.C. Dulles Intl

Mon 2/16

8:05 pm-7:25 am

1 stop25h 20m

$839

IslamabadWashington, D.C.

ISB - DCA

ISBDCA

Islamabad Intl

Mon 2/9

10:20 am-8:36 am

2 stops32h 16m

Washington, D.C. Reagan-National

Mon 2/16

11:50 am-4:45 am

2 stops30h 55m

$1,148

IslamabadWashington, D.C.

ISB - DCA

ISBDCA

Islamabad Intl

Mon 4/27

9:25 am-6:03 pm

2 stops41h 38m

Washington, D.C. Reagan-National

Thu 7/23

6:59 am-1:15 am

2 stops33h 16m

$1,436

IslamabadWashington, D.C.

ISB - DCA

ISBDCA

Islamabad Intl

Wed 5/20

9:25 am-8:53 am

2 stops56h 28m

Washington, D.C. Reagan-National

Wed 7/22

11:00 am-7:30 am

2 stops35h 30m

$1,456

IslamabadWashington, D.C.

ISB - DCA

ISBDCA

Islamabad Intl

Mon 4/27

9:25 am-8:53 am

2 stops56h 28m

Washington, D.C. Reagan-National

Fri 7/24

11:00 am-1:15 am

2 stops29h 15m

$1,511

IslamabadBaltimore

ISB - BWI

ISBBWI

Islamabad Intl

Mon 4/27

9:25 am-9:23 pm

2 stops44h 58m

Baltimore/Washington

Tue 7/28

5:11 pm-7:30 am

2 stops29h 19m

$2,160

IslamabadBaltimore

ISB - BWI

ISBBWI

Islamabad Intl

Mon 4/27

9:25 am-9:23 pm

2 stops44h 58m

Baltimore/Washington

Sat 7/25

5:11 pm-7:30 am

2 stops29h 19m

$2,168

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Islamabad to Washington, D.C.

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 Washington, D.C.?

The month of October is, on average, the cheapest month to fly to Washington, D.C. from Islamabad, with most prices found around $1,011. If you’re not able to fly to Washington, D.C. in October, then November is your next best option. Flight prices from Islamabad to Washington, D.C. during November average around $1,054.

What is the cheapest time of day to depart on your flight to Washington, D.C.?

In the evening is the cheapest time of day to fly from Islamabad to Washington, D.C. when you can find flight prices for as low as $1,073. Flying to Washington, D.C. in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around $1,351. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Washington, D.C.?

You are more likely to see cheaper flights to Washington, D.C. from Islamabad when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. for around $1,247 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. from Islamabad for as low as $825 on momondo.

Can stopping save me money on Islamabad to Washington, D.C. flights?

You could potentially save up to 66% on your flight if you consider stops on a Islamabad to Washington, D.C. flight.

How have Islamabad to Washington, D.C. flight prices changed over time?

As of December 2025, prices for Islamabad to Washington, D.C. flights are approximately 4% cheaper when compared to flights at the same time last year.

When to book flights from Islamabad to Washington, D.C.

Are you open to changing your travel dates? Check out the ideal times to fly from Islamabad to Washington, D.C. according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Islamabad to Washington, D.C. (ISB to WAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Islamabad to Washington, D.C.

Fastest flight time

21h 10m

Direct flights

None
The fastest flight from Islamabad to Washington, D.C. takes 21h 10m
There are no direct flights from Islamabad to Washington, D.C.. There are no popular flight routes from Islamabad to Washington, D.C..
Search flight deals

  • How far is Islamabad Intl to Washington, D.C. by plane?

    The straight-line distance from Islamabad Intl to Washington, D.C. is 7060.8 mi. Typically, this will take 21h 10m by plane in normal conditions.

  • When did momondo last update prices for flights from Islamabad Intl Airport to Washington, D.C.?

    Prices for flights from Islamabad Intl Airport to Washington, D.C. refresh daily.

  • How many operators does momondo search for flights from Islamabad Intl Airport to Washington, D.C.?

  • How old do you have to be to fly from Islamabad Intl Airport to Washington, D.C.?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Islamabad Intl Airport to Washington, D.C..

  • What documentation or ID do you need to fly to Washington, D.C.?

    The required travel and health documents for your Washington, D.C. trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C.. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Islamabad to Washington, D.C.?

Best airlines flying from Islamabad to Washington, D.C.

Compare and see reviews for airlines that fly from Islamabad to Washington, D.C. with momondo
Airline
Rating
Free Cancellation
Price
SAUDIAPriceFrom $809Free CancellationRating
7.3
653 reviews
Search SAUDIA flights
Qatar AirwaysPriceFrom $941Free CancellationRating
7.4
3,697 reviews
Search Qatar Airways flights
Etihad AirwaysPriceFrom $949Free CancellationRating
7.4
1,339 reviews
Search Etihad Airways flights
Turkish AirlinesPriceFrom $1,123Free CancellationRating
7.3
4,125 reviews
Search Turkish Airlines flights

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Waldorf
Woodbridge
Tysons
Laurel
Colonial Beach
Silver Spring
Towson
Fredericksburg
Rockville
Gaithersburg
Manassas
Fairfax
Springfield
Glen Burnie
Reston
Linthicum Heights

Why use momondo?

Why should I use momondo to find a flight deal from Islamabad to Washington, D.C.?

It is quick and easy to find Islamabad to Washington, D.C. flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Washington, D.C. that suits you.

Can I find flights from Islamabad to Washington, D.C. with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Washington, D.C. from Islamabad with this policy.

How can momondo help me find flights from Islamabad to Washington, D.C.?

momondo helps you find the best flight between Islamabad and Washington, D.C. by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Washington, D.C., momondo offers a useful price alert feature which will track prices for flights to Washington, D.C. from Islamabad and alert you when they change.

An easier way to manage your Washington, D.C. 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.
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Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.
Washington, D.C. Reagan-National Airport
Washington, D.C. Dulles Intl Airport