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Cheap flights from Islamabad to Washington, D.C. from $647

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 12/11. 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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Gulf Air Logo
3:10 pm - 4:54 pmISB-DCA
35h 44m2 stops
Gulf Air Logo
7:35 pm - 2:20 pmDCA-ISB
32h 45m2 stops
$1,182Gulf Air
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Thu, Nov 13 - Thu, Nov 20
Gulf Air Logo
3:10 pm - 4:54 pmISB-DCA
35h 44m2 stops
Gulf Air Logo
2:35 pm - 2:20 pmDCA-ISB
37h 45m2 stops
$1,187Gulf Air
Find Deal
Thu, Nov 13 - Sat, Dec 27
Air Canada Logo
9:20 am - 10:34 pmISB-DCA
46h 14m2 stops
Air Canada Logo
6:59 am - 1:30 amDCA-ISB
32h 31m2 stops
$1,420Air Canada
Find Deal
Tue, Oct 14 - Fri, Jan 16
Air Canada Logo
9:20 am - 7:44 pmISB-DCA
43h 24m2 stops
Air Canada Logo
6:59 am - 1:15 amDCA-ISB
33h 16m2 stops
$1,429Air Canada
Find Deal
Wed, Oct 15 - Sun, Oct 19
Multiple Airlines Logo
9:00 am - 7:45 pmISB-DCA
44h 45m2 stops
Multiple Airlines Logo
9:40 am - 1:30 amDCA-ISB
29h 50m2 stops
$1,446Multiple Airlines
Find Deal
Tue, Nov 11 - Thu, Feb 12
Multiple Airlines Logo
9:00 am - 6:05 pmISB-DCA
43h 05m2 stops
Multiple Airlines Logo
6:50 pm - 7:30 amDCA-ISB
27h 40m2 stops
$1,447Multiple Airlines
Find Deal
Wed, Nov 12 - Mon, Apr 27
Qatar Airways Logo
3:10 am - 5:55 pmISB-DCA
24h 45m2 stops
Qatar Airways Logo
5:25 pm - 1:40 amDCA-ISB
22h 15m2 stops
$1,525Qatar Airways
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Tue, Dec 9 - Wed, Jan 14
Qatar Airways Logo
8:55 am - 3:50 pmISB-DCA
39h 55m2 stops
Qatar Airways Logo
1:00 pm - 7:25 amDCA-ISB
32h 25m2 stops
$1,538Qatar Airways
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Sun, Nov 2 - Fri, Feb 6
American Airlines Logo
3:10 am - 5:58 pmISB-DCA
24h 48m2 stops
American Airlines Logo
3:59 pm - 1:40 amDCA-ISB
23h 41m2 stops
$2,074American Airlines
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Mon, Nov 10 - Thu, Feb 12
American Airlines Logo
3:30 am - 10:00 pmISB-DCA
27h 30m2 stops
American Airlines Logo
7:06 pm - 7:40 amDCA-ISB
27h 34m2 stops
$2,367American Airlines
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Tue, Oct 14 - Sun, Oct 19

Air Canada flights from Islamabad to Washington, D.C. Reagan-National Airport

Our best Air Canada deals on Islamabad to Washington, D.C. Reagan-National Airport flight tickets
Air Canada
Oct 14
ISB9:20 amIslamabad Intl
46h 14m
2 stops
DCA10:34 pmWashington, D.C. Reagan-National
Jan 16
DCA6:59 amWashington, D.C. Reagan-National
32h 31m
2 stops
ISB1:30 amIslamabad Intl
$1,420
Find similar
Air Canada
Oct 8
ISB9:20 amIslamabad Intl
43h 24m
2 stops
DCA7:44 pmWashington, D.C. Reagan-National
Jan 22
DCA9:40 amWashington, D.C. Reagan-National
29h 50m
2 stops
ISB1:30 amIslamabad Intl
$1,421
Find similar
Air Canada
Oct 15
ISB9:20 amIslamabad Intl
43h 24m
2 stops
DCA7:44 pmWashington, D.C. Reagan-National
Oct 19
DCA6:59 amWashington, D.C. Reagan-National
33h 16m
2 stops
ISB1:15 amIslamabad Intl
$1,429
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American Airlines flights from Islamabad to Washington, D.C. Reagan-National Airport

Our best American Airlines deals on Islamabad to Washington, D.C. Reagan-National Airport flight tickets
American Airlines
Oct 11
ISB3:30 amIslamabad Intl
26h 29m
2 stops
DCA8:59 pmWashington, D.C. Reagan-National
Dec 28
DCA1:44 pmWashington, D.C. Reagan-National
25h 56m
2 stops
ISB1:40 amIslamabad Intl
$2,051
Find similar
American Airlines
Nov 10
ISB3:10 amIslamabad Intl
24h 48m
2 stops
DCA5:58 pmWashington, D.C. Reagan-National
Feb 12
DCA3:59 pmWashington, D.C. Reagan-National
23h 41m
2 stops
ISB1:40 amIslamabad Intl
$2,074
Find similar
American Airlines
Oct 14
ISB3:30 amIslamabad Intl
27h 30m
2 stops
DCA10:00 pmWashington, D.C. Reagan-National
Oct 19
DCA7:06 pmWashington, D.C. Reagan-National
27h 34m
2 stops
ISB7:40 amIslamabad Intl
$2,367
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Islamabad to Washington, D.C. Reagan-National 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 October 2, 2025.
Use the filters below to find and compare flights from Islamabad to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IslamabadWashington, D.C.

ISB - DCA

ISBDCA

Islamabad Intl

Thu 11/13

3:10 pm-4:54 pm

2 stops35h 44m

Washington, D.C. Reagan-National

Thu 11/20

7:35 pm-2:20 pm

2 stops32h 45m

$1,182

IslamabadWashington, D.C.

ISB - DCA

ISBDCA

Islamabad Intl

Thu 11/13

3:10 pm-4:54 pm

2 stops35h 44m

Washington, D.C. Reagan-National

Sat 12/27

2:35 pm-2:20 pm

2 stops37h 45m

$1,187

IslamabadWashington, D.C.

ISB - DCA

ISBDCA

Islamabad Intl

Tue 10/14

9:20 am-10:34 pm

2 stops46h 14m

Washington, D.C. Reagan-National

Fri 1/16

6:59 am-1:30 am

2 stops32h 31m

$1,420

IslamabadWashington, D.C.

ISB - DCA

ISBDCA

Islamabad Intl

Wed 10/15

9:20 am-7:44 pm

2 stops43h 24m

Washington, D.C. Reagan-National

Sun 10/19

6:59 am-1:15 am

2 stops33h 16m

$1,429

IslamabadWashington, D.C.

ISB - DCA

ISBDCA

Islamabad Intl

Tue 11/11

9:00 am-7:45 pm

2 stops44h 45m

Washington, D.C. Reagan-National

Thu 2/12

9:40 am-1:30 am

2 stops29h 50m

$1,446

IslamabadWashington, D.C.

ISB - DCA

ISBDCA

Islamabad Intl

Wed 11/12

9:00 am-6:05 pm

2 stops43h 05m

Washington, D.C. Reagan-National

Mon 4/27

6:50 pm-7:30 am

2 stops27h 40m

$1,447

IslamabadWashington, D.C.

ISB - DCA

ISBDCA

Islamabad Intl

Tue 12/9

3:10 am-5:55 pm

2 stops24h 45m

Washington, D.C. Reagan-National

Wed 1/14

5:25 pm-1:40 am

2 stops22h 15m

$1,525

IslamabadWashington, D.C.

ISB - DCA

ISBDCA

Islamabad Intl

Sun 11/2

8:55 am-3:50 pm

2 stops39h 55m

Washington, D.C. Reagan-National

Fri 2/6

1:00 pm-7:25 am

2 stops32h 25m

$1,538

IslamabadWashington, D.C.

ISB - DCA

ISBDCA

Islamabad Intl

Mon 11/10

3:10 am-5:58 pm

2 stops24h 48m

Washington, D.C. Reagan-National

Thu 2/12

3:59 pm-1:40 am

2 stops23h 41m

$2,074

IslamabadWashington, D.C.

ISB - DCA

ISBDCA

Islamabad Intl

Tue 10/14

3:30 am-10:00 pm

2 stops27h 30m

Washington, D.C. Reagan-National

Sun 10/19

7:06 pm-7:40 am

2 stops27h 34m

$2,367

Flights are sorted by cheapest round-trip flights 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. Reagan-National 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 cheapest day to depart on your flight to Washington, D.C. Reagan-National Airport?

The cheapest day to depart from Islamabad to Washington, D.C. Reagan-National Airport is on a Wednesday. Travelers who choose to depart for Washington, D.C. Reagan-National Airport on a Wednesday will often find tickets for as low as $852. Flights from Islamabad to Washington, D.C. Reagan-National Airport on a Tuesday will generally be more expensive and average around $1,292. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

When to book flights from Islamabad to Washington, D.C. Reagan-National Airport

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

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

Direct flights

None
There are no direct flights from Islamabad to Washington, D.C. Reagan-National Airport. There are no popular flight routes from Islamabad to Washington, D.C. Reagan-National Airport.
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  • How far is Islamabad Intl to Washington, D.C. Reagan-National by plane?

    There are 7064.2 mi between Islamabad Intl and Washington, D.C. Reagan-National. By plane, this route typically takes 24h 45m.

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

    Prices for flights from Islamabad Intl Airport to Washington, D.C. Reagan-National Airport are refreshed on a daily basis.

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

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

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

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

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

Why use momondo?

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

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 Washington, D.C. from Islamabad.

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 for Islamabad to Washington, D.C. flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Islamabad to Washington, D.C. flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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