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Cheap flights from Islamabad to Washington, D.C. from $511

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 3/4. 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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0 bags

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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 55m
1 stop
Etihad Airways Logo
3:35 pm - 6:25 pm
IAD
-
ISB
17h 50m
1 stop
$804Etihad Airways
Wed, Apr 22 - Thu, May 7
Etihad Airways Logo
7:25 pm - 9:05 am
ISB
-
IAD
23h 40m
1 stop
Etihad Airways Logo
3:35 pm - 3:10 am
IAD
-
ISB
26h 35m
1 stop
$805Etihad Airways
Tue, Mar 3 - Tue, Mar 10
Qatar Airways Logo
8:55 am - 8:20 am
ISB
-
IAD
33h 25m
1 stop
Qatar Airways Logo
5:37 pm - 7:25 am
IAD
-
ISB
27h 48m
2 stops
$992Qatar Airways
Thu, Feb 19 - Mon, Mar 2
Qatar Airways Logo
9:25 am - 3:40 pm
ISB
-
IAD
39h 15m
1 stop
Qatar Airways Logo
8:20 pm - 1:50 am
IAD
-
ISB
20h 30m
1 stop
$1,015Qatar Airways
Tue, Apr 7 - Tue, Apr 21
Multiple Airlines Logo
10:00 am - 3:40 pm
ISB
-
IAD
38h 40m
2 stops
Multiple Airlines Logo
3:35 pm - 6:25 pm
IAD
-
ISB
17h 50m
1 stop
$1,020Multiple Airlines
Tue, Apr 7 - Tue, Apr 21
Turkish Airlines Logo
9:15 am - 11:35 am
ISB
-
IAD
35h 20m
1 stop
Turkish Airlines Logo
9:40 pm - 3:20 am
IAD
-
ISB
20h 40m
1 stop
$1,029Turkish Airlines
Wed, Apr 8 - Mon, Apr 20
Multiple Airlines Logo
10:00 am - 9:05 am
ISB
-
IAD
33h 05m
2 stops
Multiple Airlines Logo
3:35 pm - 6:10 pm
IAD
-
ISB
17h 35m
1 stop
$1,044Multiple Airlines
Tue, Mar 3 - Tue, Mar 10
Turkish Airlines Logo
9:15 am - 11:35 am
ISB
-
IAD
35h 20m
1 stop
Turkish Airlines Logo
1:20 pm - 3:20 am
IAD
-
ISB
29h 00m
1 stop
$1,049Turkish Airlines
Wed, Apr 8 - Sun, Apr 19
Air Canada Logo
9:00 am - 7:45 pm
ISB
-
DCA
43h 45m
2 stops
Air Canada Logo
6:59 am - 1:15 am
DCA
-
ISB
33h 16m
2 stops
$1,602Air Canada
Mon, Mar 23 - Tue, Jun 30
Air Canada Logo
9:25 am - 7:57 pm
ISB
-
DCA
43h 32m
2 stops
Air Canada Logo
6:50 pm - 1:15 am
DCA
-
ISB
21h 25m
2 stops
$5,399Air Canada
Mon, Jun 22 - Thu, Sep 24

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

Our best Etihad Airways deals on Islamabad to Washington, D.C. flight tickets
Etihad Airways
Apr 22
ISB4:50 amIslamabad Intl
37h 55m
1 stop
IAD9:45 amWashington, D.C. Dulles Intl
May 7
IAD3:35 pmWashington, D.C. Dulles Intl
17h 50m
1 stop
ISB6:25 pmIslamabad Intl
$804
Etihad Airways
Mar 3
ISB7:25 pmIslamabad Intl
23h 40m
1 stop
IAD9:05 amWashington, D.C. Dulles Intl
Mar 10
IAD3:35 pmWashington, D.C. Dulles Intl
26h 35m
1 stop
ISB3:10 amIslamabad Intl
$805
Etihad Airways
Apr 22
ISB4:50 amIslamabad Intl
37h 55m
1 stop
IAD9:45 amWashington, D.C. Dulles Intl
May 10
IAD3:35 pmWashington, D.C. Dulles Intl
26h 50m
1 stop
ISB3:25 amIslamabad Intl
$809

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

Our best Qatar Airways deals on Islamabad to Washington, D.C. flight tickets
Qatar Airways
Feb 19
ISB8:55 amIslamabad Intl
33h 25m
1 stop
IAD8:20 amWashington, D.C. Dulles Intl
Mar 2
IAD5:37 pmWashington, D.C. Dulles Intl
27h 48m
2 stops
ISB7:25 amIslamabad Intl
$992
Qatar Airways
Apr 7
ISB9:25 amIslamabad Intl
39h 15m
1 stop
IAD3:40 pmWashington, D.C. Dulles Intl
Apr 21
IAD8:20 pmWashington, D.C. Dulles Intl
20h 30m
1 stop
ISB1:50 amIslamabad Intl
$1,015
Qatar Airways
Mar 2
ISB3:10 amIslamabad Intl
28h 04m
2 stops
DCA9:14 pmWashington, D.C. Reagan-National
Mar 10
DCA4:34 pmWashington, D.C. Reagan-National
24h 06m
2 stops
ISB1:40 amIslamabad Intl
$1,054

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 January 19, 2026.
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

Wed 4/22

4:50 am-9:45 am

1 stop37h 55m

Washington, D.C. Dulles Intl

Thu 5/7

3:35 pm-6:25 pm

1 stop17h 50m

$804

IslamabadWashington, D.C.

ISB - IAD

ISBIAD

Islamabad Intl

Tue 3/3

7:25 pm-9:05 am

1 stop23h 40m

Washington, D.C. Dulles Intl

Tue 3/10

3:35 pm-3:10 am

1 stop26h 35m

$805

IslamabadWashington, D.C.

ISB - IAD

ISBIAD

Islamabad Intl

Thu 2/19

8:55 am-8:20 am

1 stop33h 25m

Washington, D.C. Dulles Intl

Mon 3/2

5:37 pm-7:25 am

2 stops27h 48m

$992

IslamabadWashington, D.C.

ISB - IAD

ISBIAD

Islamabad Intl

Tue 4/7

9:25 am-3:40 pm

1 stop39h 15m

Washington, D.C. Dulles Intl

Tue 4/21

8:20 pm-1:50 am

1 stop20h 30m

$1,015

IslamabadWashington, D.C.

ISB - IAD

ISBIAD

Islamabad Intl

Tue 4/7

10:00 am-3:40 pm

2 stops38h 40m

Washington, D.C. Dulles Intl

Tue 4/21

3:35 pm-6:25 pm

1 stop17h 50m

$1,020

IslamabadWashington, D.C.

ISB - IAD

ISBIAD

Islamabad Intl

Wed 4/8

9:15 am-11:35 am

1 stop35h 20m

Washington, D.C. Dulles Intl

Mon 4/20

9:40 pm-3:20 am

1 stop20h 40m

$1,029

IslamabadWashington, D.C.

ISB - IAD

ISBIAD

Islamabad Intl

Tue 3/3

10:00 am-9:05 am

2 stops33h 05m

Washington, D.C. Dulles Intl

Tue 3/10

3:35 pm-6:10 pm

1 stop17h 35m

$1,044

IslamabadWashington, D.C.

ISB - IAD

ISBIAD

Islamabad Intl

Wed 4/8

9:15 am-11:35 am

1 stop35h 20m

Washington, D.C. Dulles Intl

Sun 4/19

1:20 pm-3:20 am

1 stop29h 00m

$1,049

IslamabadWashington, D.C.

ISB - DCA

ISBDCA

Islamabad Intl

Mon 3/23

9:00 am-7:45 pm

2 stops43h 45m

Washington, D.C. Reagan-National

Tue 6/30

6:59 am-1:15 am

2 stops33h 16m

$1,602

IslamabadWashington, D.C.

ISB - DCA

ISBDCA

Islamabad Intl

Mon 6/22

9:25 am-7:57 pm

2 stops43h 32m

Washington, D.C. Reagan-National

Thu 9/24

6:50 pm-1:15 am

2 stops21h 25m

$5,399

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 February is, on average, the cheapest month to fly to Washington, D.C. from Islamabad, with most prices found around $825. If you’re not able to fly to Washington, D.C. in February, then October is your next best option. Flight prices from Islamabad to Washington, D.C. during October average around $1,011.

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 $1,250 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 January 2026, prices for Islamabad to Washington, D.C. flights are approximately 37% 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

19h 00m

Direct flights

None
The fastest flight from Islamabad to Washington, D.C. takes 19h 00m
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 19h 00m 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
7.4
659 reviews
Search SAUDIA flights
Qatar AirwaysPriceFrom $834Free CancellationRating
7.4
3,720 reviews
Search Qatar Airways flights
Etihad AirwaysPriceFrom $935Free CancellationRating
7.3
1,373 reviews
Search Etihad Airways flights
Turkish AirlinesPriceFrom $973Free CancellationRating
7.3
4,195 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
Springfield
Fairfax
Linthicum Heights
Bethesda
Glen Burnie

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