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Cheap flights from Islamabad to Washington, D.C. from $587

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 2/2. 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
4:30 am - 9:05 am
ISB
-
IAD
38h 35m1 stop
Etihad Airways Logo
2:35 pm - 3:10 am
IAD
-
ISB
26h 35m1 stop
$784Etihad Airways
Tue, Feb 3 - Wed, Feb 11
Etihad Airways Logo
4:30 am - 9:05 am
ISB
-
IAD
38h 35m1 stop
Etihad Airways Logo
5:05 am - 3:15 am
IAD
-
ISB
37h 10m2 stops
$805Etihad Airways
Tue, Feb 3 - Wed, Apr 15
Etihad Airways Logo
7:35 pm - 9:45 am
ISB
-
IAD
23h 10m1 stop
Etihad Airways Logo
3:35 pm - 6:25 pm
IAD
-
ISB
17h 50m1 stop
$932Etihad Airways
Wed, Apr 22 - Wed, Apr 29
Etihad Airways Logo
4:20 am - 9:45 am
ISB
-
IAD
38h 25m1 stop
Etihad Airways Logo
5:05 am - 3:15 am
IAD
-
ISB
37h 10m2 stops
$957Etihad Airways
Wed, Apr 22 - Wed, Apr 29
Qatar Airways Logo
3:30 am - 8:45 am
ISB
-
IAD
38h 15m1 stop
Qatar Airways Logo
8:20 pm - 1:50 am
IAD
-
ISB
20h 30m1 stop
$961Qatar Airways
Mon, Apr 6 - Thu, Apr 16
Qatar Airways Logo
9:55 am - 4:05 pm
ISB
-
IAD
39h 10m1 stop
Qatar Airways Logo
8:20 pm - 1:50 am
IAD
-
ISB
20h 30m1 stop
$966Qatar Airways
Wed, Apr 22 - Sun, May 10
Multiple Airlines Logo
6:15 am - 10:47 pm
ISB
-
DCA
26h 32m2 stops
Multiple Airlines Logo
6:00 am - 8:50 am
DCA
-
ISB
40h 50m2 stops
$1,302Multiple Airlines
Fri, Feb 6 - Fri, Feb 13
Multiple Airlines Logo
7:25 pm - 7:59 pm
ISB
-
DCA
34h 34m3 stops
Multiple Airlines Logo
4:15 pm - 8:10 am
DCA
-
ISB
29h 55m3 stops
$1,433Multiple Airlines
Thu, Feb 5 - Thu, Feb 12
Air Canada Logo
9:25 am - 8:53 am
ISB
-
DCA
56h 28m2 stops
Air Canada Logo
9:40 am - 1:15 am
DCA
-
ISB
30h 35m2 stops
$1,454Air Canada
Tue, Apr 7 - Thu, Apr 16
Air Canada Logo
9:00 am - 8:55 am
ISB
-
DCA
57h 55m2 stops
Air Canada Logo
8:40 pm - 1:30 am
DCA
-
ISB
42h 50m2 stops
$1,681Air Canada
Sat, Jan 17 - Sat, Feb 21

Air Canada flights from Islamabad to Washington, D.C.

Our best Air Canada deals on Islamabad to Washington, D.C. flight tickets
Air Canada
Feb 5
ISB9:00 amIslamabad Intl
40h 49m
2 stops
IAD3:49 pmWashington, D.C. Dulles Intl
Feb 12
IAD10:09 pmWashington, D.C. Dulles Intl
41h 21m
2 stops
ISB1:30 amIslamabad Intl
$1,245
Find similar
Air Canada
Apr 7
ISB9:25 amIslamabad Intl
56h 28m
2 stops
DCA8:53 amWashington, D.C. Reagan-National
Apr 16
DCA9:40 amWashington, D.C. Reagan-National
30h 35m
2 stops
ISB1:15 amIslamabad Intl
$1,454
Find similar
Air Canada
Jan 17
ISB9:00 amIslamabad Intl
57h 55m
2 stops
DCA8:55 amWashington, D.C. Reagan-National
Feb 17
DCA6:50 pmWashington, D.C. Reagan-National
20h 40m
2 stops
ISB1:30 amIslamabad Intl
$1,681
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 3
ISB4:30 amIslamabad Intl
38h 35m
1 stop
IAD9:05 amWashington, D.C. Dulles Intl
Feb 11
IAD2:35 pmWashington, D.C. Dulles Intl
26h 35m
1 stop
ISB3:10 amIslamabad Intl
$784
Find similar
Etihad Airways
Jan 20
ISB4:30 amIslamabad Intl
38h 35m
1 stop
IAD9:05 amWashington, D.C. Dulles Intl
Jan 28
IAD2:35 pmWashington, D.C. Dulles Intl
26h 35m
1 stop
ISB3:10 amIslamabad Intl
$799
Find similar
Etihad Airways
Feb 3
ISB4:30 amIslamabad Intl
38h 35m
1 stop
IAD9:05 amWashington, D.C. Dulles Intl
Apr 15
IAD5:05 amWashington, D.C. Dulles Intl
37h 10m
2 stops
ISB3:15 amIslamabad Intl
$805
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 23, 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 2/3

4:30 am-9:05 am

1 stop38h 35m

Washington, D.C. Dulles Intl

Wed 2/11

2:35 pm-3:10 am

1 stop26h 35m

$784

IslamabadWashington, D.C.

ISB - IAD

ISBIAD

Islamabad Intl

Tue 2/3

4:30 am-9:05 am

1 stop38h 35m

Washington, D.C. Dulles Intl

Wed 4/15

5:05 am-3:15 am

2 stops37h 10m

$805

IslamabadWashington, D.C.

ISB - IAD

ISBIAD

Islamabad Intl

Wed 4/22

7:35 pm-9:45 am

1 stop23h 10m

Washington, D.C. Dulles Intl

Wed 4/29

3:35 pm-6:25 pm

1 stop17h 50m

$932

IslamabadWashington, D.C.

ISB - IAD

ISBIAD

Islamabad Intl

Wed 4/22

4:20 am-9:45 am

1 stop38h 25m

Washington, D.C. Dulles Intl

Wed 4/29

5:05 am-3:15 am

2 stops37h 10m

$957

IslamabadWashington, D.C.

ISB - IAD

ISBIAD

Islamabad Intl

Mon 4/6

3:30 am-8:45 am

1 stop38h 15m

Washington, D.C. Dulles Intl

Thu 4/16

8:20 pm-1:50 am

1 stop20h 30m

$961

IslamabadWashington, D.C.

ISB - IAD

ISBIAD

Islamabad Intl

Wed 4/22

9:55 am-4:05 pm

1 stop39h 10m

Washington, D.C. Dulles Intl

Sun 5/10

8:20 pm-1:50 am

1 stop20h 30m

$966

IslamabadWashington, D.C.

ISB - DCA

ISBDCA

Islamabad Intl

Fri 2/6

6:15 am-10:47 pm

2 stops26h 32m

Washington, D.C. Reagan-National

Fri 2/13

6:00 am-8:50 am

2 stops40h 50m

$1,302

IslamabadWashington, D.C.

ISB - DCA

ISBDCA

Islamabad Intl

Thu 2/5

7:25 pm-7:59 pm

3 stops34h 34m

Washington, D.C. Reagan-National

Thu 2/12

4:15 pm-8:10 am

3 stops29h 55m

$1,433

IslamabadWashington, D.C.

ISB - DCA

ISBDCA

Islamabad Intl

Tue 4/7

9:25 am-8:53 am

2 stops56h 28m

Washington, D.C. Reagan-National

Thu 4/16

9:40 am-1:15 am

2 stops30h 35m

$1,454

IslamabadWashington, D.C.

ISB - DCA

ISBDCA

Islamabad Intl

Sat 1/17

9:00 am-8:55 am

2 stops57h 55m

Washington, D.C. Reagan-National

Sat 2/21

8:40 pm-1:30 am

2 stops42h 50m

$1,681

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 typical price of a round-trip flight between Islamabad and Washington, D.C.?

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 day to depart on your flight to Washington, D.C.?

On average, the least expensive day to fly to Washington, D.C. from Islamabad is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $1,059. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Islamabad to Washington, D.C. for around $1,593.

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 $812 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
7.4
649 reviews
Search SAUDIA flights
Qatar AirwaysPriceFrom $941Free CancellationRating
7.4
3,686 reviews
Search Qatar Airways flights
Etihad AirwaysPriceFrom $950Free CancellationRating
7.4
1,336 reviews
Search Etihad Airways flights
Turkish AirlinesPriceFrom $1,094Free CancellationRating
7.3
4,112 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
Fredericksburg
Towson
Rockville
Gaithersburg
Reston
Manassas
Fairfax
Glen Burnie
Linthicum Heights
Bethesda

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