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Cheap flights from Islamabad to Washington, D.C. from $532

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 6/10. 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

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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.
Qatar Airways Logo
9:25 am - 8:40 am
ISB
-
IAD
32h 15m
1 stop
Qatar Airways Logo
9:00 pm - 1:50 am
IAD
-
ISB
19h 50m
1 stop
$825Qatar Airways
ke, Touko 13 - to, syys 17
Qatar Airways Logo
9:25 am - 4:05 pm
ISB
-
IAD
39h 40m
1 stop
Qatar Airways Logo
8:20 pm - 1:50 am
IAD
-
ISB
20h 30m
1 stop
$838Qatar Airways
to, huhti 23 - to, huhti 30
Qatar Airways Logo
3:35 am - 4:05 pm
ISB
-
IAD
21h 30m
1 stop
Qatar Airways Logo
9:00 pm - 7:40 am
IAD
-
ISB
25h 40m
1 stop
$842Qatar Airways
ke, Touko 20 - ke, loka 7
Qatar Airways Logo
9:25 am - 8:40 am
ISB
-
IAD
32h 15m
1 stop
Qatar Airways Logo
9:00 pm - 1:50 am
IAD
-
ISB
19h 50m
1 stop
$845Qatar Airways
ke, Touko 13 - la, syys 19
Qatar Airways Logo
3:35 am - 4:05 pm
ISB
-
IAD
21h 30m
1 stop
Qatar Airways Logo
9:00 pm - 1:50 am
IAD
-
ISB
19h 50m
1 stop
$879Qatar Airways
ke, Touko 20 - to, loka 8
Qatar Airways Logo
9:25 am - 8:40 am
ISB
-
IAD
32h 15m
1 stop
Qatar Airways Logo
9:00 pm - 1:50 am
IAD
-
ISB
19h 50m
1 stop
$881Qatar Airways
ke, Touko 20 - ti, loka 6
Qatar Airways Logo
3:35 am - 4:05 pm
ISB
-
IAD
21h 30m
1 stop
Qatar Airways Logo
9:00 pm - 1:50 am
IAD
-
ISB
19h 50m
1 stop
$899Qatar Airways
to, Touko 21 - ti, loka 6
Multiple Airlines Logo
3:35 am - 4:05 pm
ISB
-
IAD
21h 30m
1 stop
Multiple Airlines Logo
9:00 pm - 1:50 am
IAD
-
ISB
19h 50m
1 stop
$906Multiple Airlines
ke, Touko 20 - ke, loka 7
Qatar Airways Logo
9:25 am - 4:05 pm
ISB
-
IAD
39h 40m
1 stop
Qatar Airways Logo
9:00 pm - 1:50 am
IAD
-
ISB
19h 50m
1 stop
$909Qatar Airways
ti, Touko 19 - to, loka 8
Etihad Airways Logo
7:45 pm - 9:45 am
ISB
-
IAD
23h 00m
1 stop
Etihad Airways Logo
3:10 pm - 3:25 am
IAD
-
ISB
27h 15m
1 stop
$917Etihad Airways
ke, Touko 6 - ke, Touko 13

Qatar Airways flights from Islamabad to Washington, D.C. Dulles Intl Airport

Our best Qatar Airways deals on Islamabad to Washington, D.C. Dulles Intl Airport flight tickets
Qatar Airways
May 13
ISB9:25 amIslamabad Intl
32h 15m
1 stop
IAD8:40 amWashington, D.C. Dulles Intl
Sep 17
IAD9:00 pmWashington, D.C. Dulles Intl
19h 50m
1 stop
ISB1:50 amIslamabad Intl
$825
Qatar Airways
Apr 23
ISB9:25 amIslamabad Intl
39h 40m
1 stop
IAD4:05 pmWashington, D.C. Dulles Intl
Apr 30
IAD8:20 pmWashington, D.C. Dulles Intl
20h 30m
1 stop
ISB1:50 amIslamabad Intl
$838
Qatar Airways
May 20
ISB3:35 amIslamabad Intl
21h 30m
1 stop
IAD4:05 pmWashington, D.C. Dulles Intl
Oct 7
IAD9:00 pmWashington, D.C. Dulles Intl
25h 40m
1 stop
ISB7:40 amIslamabad Intl
$842

American Airlines flights from Islamabad to Washington, D.C. Dulles Intl Airport

Our best American Airlines deals on Islamabad to Washington, D.C. Dulles Intl Airport flight tickets
American Airlines
May 20
ISB3:35 amIslamabad Intl
21h 30m
1 stop
IAD4:05 pmWashington, D.C. Dulles Intl
Oct 7
IAD11:41 amWashington, D.C. Dulles Intl
53h 09m
2 stops
ISB1:50 amIslamabad Intl
$924
American Airlines
May 19
ISB9:25 amIslamabad Intl
39h 40m
1 stop
IAD4:05 pmWashington, D.C. Dulles Intl
Oct 7
IAD11:41 amWashington, D.C. Dulles Intl
53h 09m
2 stops
ISB1:50 amIslamabad Intl
$926
American Airlines
May 23
ISB3:35 amIslamabad Intl
38h 05m
1 stop
IAD8:40 amWashington, D.C. Dulles Intl
Oct 8
IAD6:56 amWashington, D.C. Dulles Intl
57h 54m
2 stops
ISB1:50 amIslamabad Intl
$932

momondo Fare Finder

 
Customize your flight search to find flights from Islamabad to Washington, D.C. Dulles Intl Airport 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 maaliskuu 12, 2026.
Use the filters below to find and compare flights from Islamabad to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IslamabadWashington, D.C.

ISB - IAD

ISBIAD

Islamabad Intl

ke 5/13

9:25 am-8:40 am

1 stop32h 15m

Washington, D.C. Dulles Intl

to 9/17

9:00 pm-1:50 am

1 stop19h 50m

$825

IslamabadWashington, D.C.

ISB - IAD

ISBIAD

Islamabad Intl

to 4/23

9:25 am-4:05 pm

1 stop39h 40m

Washington, D.C. Dulles Intl

to 4/30

8:20 pm-1:50 am

1 stop20h 30m

$838

IslamabadWashington, D.C.

ISB - IAD

ISBIAD

Islamabad Intl

ke 5/20

3:35 am-4:05 pm

1 stop21h 30m

Washington, D.C. Dulles Intl

ke 10/7

9:00 pm-7:40 am

1 stop25h 40m

$842

IslamabadWashington, D.C.

ISB - IAD

ISBIAD

Islamabad Intl

ke 5/13

9:25 am-8:40 am

1 stop32h 15m

Washington, D.C. Dulles Intl

la 9/19

9:00 pm-1:50 am

1 stop19h 50m

$845
Quickest round-trip

IslamabadWashington, D.C.

ISB - IAD

ISBIAD

Islamabad Intl

ke 5/20

3:35 am-4:05 pm

1 stop21h 30m

Washington, D.C. Dulles Intl

to 10/8

9:00 pm-1:50 am

1 stop19h 50m

$879

IslamabadWashington, D.C.

ISB - IAD

ISBIAD

Islamabad Intl

ke 5/20

9:25 am-8:40 am

1 stop32h 15m

Washington, D.C. Dulles Intl

ti 10/6

9:00 pm-1:50 am

1 stop19h 50m

$881

IslamabadWashington, D.C.

ISB - IAD

ISBIAD

Islamabad Intl

to 5/21

3:35 am-4:05 pm

1 stop21h 30m

Washington, D.C. Dulles Intl

ti 10/6

9:00 pm-1:50 am

1 stop19h 50m

$899

IslamabadWashington, D.C.

ISB - IAD

ISBIAD

Islamabad Intl

ke 5/20

3:35 am-4:05 pm

1 stop21h 30m

Washington, D.C. Dulles Intl

ke 10/7

9:00 pm-1:50 am

1 stop19h 50m

$906

IslamabadWashington, D.C.

ISB - IAD

ISBIAD

Islamabad Intl

ti 5/19

9:25 am-4:05 pm

1 stop39h 40m

Washington, D.C. Dulles Intl

to 10/8

9:00 pm-1:50 am

1 stop19h 50m

$909

IslamabadWashington, D.C.

ISB - IAD

ISBIAD

Islamabad Intl

ke 5/6

7:45 pm-9:45 am

1 stop23h 00m

Washington, D.C. Dulles Intl

ke 5/13

3:10 pm-3:25 am

1 stop27h 15m

$917

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. Dulles Intl Airport

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. Dulles Intl Airport?

What is the cheapest month to fly to Washington, D.C. Dulles Intl Airport?

In general, March is the cheapest month to fly from Islamabad to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,035. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of March, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $1,040.

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

You are more likely to see cheaper flights to Washington, D.C. Dulles Intl Airport from Islamabad when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Dulles Intl Airport for around $1,201 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Dulles Intl Airport from Islamabad for as low as $891 on momondo.

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

As of March 2026, prices for Islamabad to Washington, D.C. Dulles Intl Airport flights are approximately 13% cheaper when compared to flights at the same time last year.

When to book flights from Islamabad to Washington, D.C. Dulles Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Islamabad to Washington, D.C. Dulles Intl Airport 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. Dulles Intl Airport (ISB to IAD) flight deals and tips

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

Fastest flight time

23h 00m

Direct flights

None
The fastest flight from Islamabad to Washington, D.C. Dulles Intl Airport takes 23h 00m
There are no direct flights from Islamabad to Washington, D.C. Dulles Intl Airport. There are no popular flight routes from Islamabad to Washington, D.C. Dulles Intl Airport.
Search flight deals

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

    A flight from Islamabad Intl to Washington, D.C. Dulles Intl will travel around 7067.5 mi. 23h 00m is a normal flight duration for this route.

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

    Prices for flights from Islamabad Intl Airport to Washington, D.C. Dulles Intl Airport were last updated today.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Islamabad Intl Airport to Washington, D.C. Dulles Intl Airport.

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

    The travel and health documents you'll need for your trip to Washington, D.C. Dulles 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 Washington, D.C. Dulles Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Islamabad to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Islamabad to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Qatar AirwaysPriceFrom $808Free CancellationRating
7.4
3,740 reviews
Search Qatar Airways flights
SAUDIAPriceFrom $809Free CancellationRating
7.4
665 reviews
Search SAUDIA flights
Etihad AirwaysPriceFrom $863Free CancellationRating
7.3
1,426 reviews
Search Etihad Airways flights
Turkish AirlinesPriceFrom $973Free CancellationRating
7.3
4,253 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
Winchester
Waldorf
Woodbridge
Colonial Beach
Laurel
Towson
Gaithersburg
Silver Spring
Fredericksburg
Rockville
Tysons
Manassas
Springfield
Bethesda
Fairfax
Sterling

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?

momondo does allow users to show only those flights to Washington, D.C. from Islamabad which offer a flexible booking policy as well as other useful filters and features.

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

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 Washington, D.C. from Islamabad.

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.

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