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Cheap flights from Islamabad to Washington, D.C. from $771

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 9/10. 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
1 adult, Economy, 0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Etihad Airways Logo
4:50 am - 7:20 pm
ISB
-
DCA
23h 30m
2 stops
Etihad Airways Logo
6:50 am - 3:10 am
DCA
-
ISB
34h 20m
2 stops
$1,270Etihad Airways
Thu, Oct 1 - Wed, Nov 4
Air Canada Logo
9:25 am - 8:55 am
ISB
-
DCA
56h 30m
2 stops
Air Canada Logo
8:40 pm - 1:30 am
DCA
-
ISB
42h 50m
2 stops
$1,452Air Canada
Thu, Oct 8 - Mon, Nov 9
Air Canada Logo
9:25 am - 6:15 pm
ISB
-
DCA
41h 50m
2 stops
Air Canada Logo
8:40 pm - 1:30 am
DCA
-
ISB
42h 50m
2 stops
$1,453Air Canada
Thu, Oct 8 - Mon, Nov 9
Multiple Airlines Logo
9:25 am - 6:15 pm
ISB
-
DCA
41h 50m
2 stops
Multiple Airlines Logo
6:50 pm - 7:15 am
DCA
-
ISB
26h 25m
2 stops
$1,454Multiple Airlines
Thu, Oct 8 - Mon, Nov 9
Multiple Airlines Logo
9:25 am - 6:15 pm
ISB
-
DCA
41h 50m
2 stops
Multiple Airlines Logo
6:59 am - 7:15 am
DCA
-
ISB
38h 16m
2 stops
$1,455Multiple Airlines
Thu, Oct 8 - Mon, Nov 9
American Airlines Logo
3:30 am - 10:00 pm
ISB
-
DCA
27h 30m
2 stops
American Airlines Logo
2:54 pm - 1:50 am
DCA
-
ISB
25h 56m
2 stops
$1,503American Airlines
Mon, Jun 22 - Thu, Sep 17
American Airlines Logo
3:30 am - 8:59 pm
ISB
-
DCA
26h 29m
2 stops
American Airlines Logo
4:00 pm - 1:50 am
DCA
-
ISB
24h 50m
2 stops
$1,540American Airlines
Tue, Jun 30 - Wed, Sep 16
Gulf Air Logo
3:30 pm - 11:14 pm
ISB
-
DCA
40h 44m
2 stops
Gulf Air Logo
1:59 pm - 2:30 pm
DCA
-
ISB
63h 31m
2 stops
$1,544Gulf Air
Tue, Jun 30 - Tue, Sep 1
Gulf Air Logo
3:30 pm - 11:23 pm
ISB
-
DCA
40h 53m
2 stops
Gulf Air Logo
1:59 pm - 2:30 pm
DCA
-
ISB
63h 31m
2 stops
$1,549Gulf Air
Sat, Jul 4 - Tue, Sep 1
Qatar Airways Logo
3:30 am - 7:14 pm
ISB
-
DCA
24h 44m
2 stops
Qatar Airways Logo
5:00 pm - 1:50 am
DCA
-
ISB
23h 50m
2 stops
$1,595Qatar Airways
Tue, Jun 23 - Wed, Sep 2

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

Our best Gulf Air deals on Islamabad to Washington, D.C. Reagan-National Airport flight tickets
Gulf Air
Jun 30
ISB3:30 pmIslamabad Intl
40h 44m
2 stops
DCA11:14 pmWashington, D.C. Reagan-National
Sep 1
DCA1:59 pmWashington, D.C. Reagan-National
63h 31m
2 stops
ISB2:30 pmIslamabad Intl
$1,544
Gulf Air
Jul 4
ISB3:30 pmIslamabad Intl
40h 53m
2 stops
DCA11:23 pmWashington, D.C. Reagan-National
Sep 1
DCA1:59 pmWashington, D.C. Reagan-National
63h 31m
2 stops
ISB2:30 pmIslamabad Intl
$1,549
Gulf Air
Aug 6
ISB3:30 pmIslamabad Intl
41h 03m
2 stops
DCA11:33 pmWashington, D.C. Reagan-National
Dec 1
DCA2:00 pmWashington, D.C. Reagan-National
38h 20m
2 stops
ISB2:20 pmIslamabad Intl
$1,731

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
Jun 22
ISB3:30 amIslamabad Intl
27h 30m
2 stops
DCA10:00 pmWashington, D.C. Reagan-National
Sep 17
DCA2:54 pmWashington, D.C. Reagan-National
25h 56m
2 stops
ISB1:50 amIslamabad Intl
$1,503
American Airlines
Jun 30
ISB3:30 amIslamabad Intl
26h 29m
2 stops
DCA8:59 pmWashington, D.C. Reagan-National
Sep 16
DCA4:00 pmWashington, D.C. Reagan-National
24h 50m
2 stops
ISB1:50 amIslamabad Intl
$1,540
American Airlines
Jun 14
ISB3:30 amIslamabad Intl
28h 55m
2 stops
DCA11:25 pmWashington, D.C. Reagan-National
Jul 7
DCA3:58 pmWashington, D.C. Reagan-National
24h 52m
2 stops
ISB1:50 amIslamabad Intl
$1,721

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 June 7, 2026.
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

Cheapest round-trip

IslamabadWashington, D.C.

ISB - DCA

ISBDCA

Islamabad Intl

Thu 10/1

4:50 am-7:20 pm

2 stops23h 30m

Washington, D.C. Reagan-National

Wed 11/4

6:50 am-3:10 am

2 stops34h 20m

$1,270

IslamabadWashington, D.C.

ISB - DCA

ISBDCA

Islamabad Intl

Thu 10/8

9:25 am-8:55 am

2 stops56h 30m

Washington, D.C. Reagan-National

Mon 11/9

8:40 pm-1:30 am

2 stops42h 50m

$1,452

IslamabadWashington, D.C.

ISB - DCA

ISBDCA

Islamabad Intl

Thu 10/8

9:25 am-6:15 pm

2 stops41h 50m

Washington, D.C. Reagan-National

Mon 11/9

8:40 pm-1:30 am

2 stops42h 50m

$1,453

IslamabadWashington, D.C.

ISB - DCA

ISBDCA

Islamabad Intl

Thu 10/8

9:25 am-6:15 pm

2 stops41h 50m

Washington, D.C. Reagan-National

Mon 11/9

6:50 pm-7:15 am

2 stops26h 25m

$1,454

IslamabadWashington, D.C.

ISB - DCA

ISBDCA

Islamabad Intl

Thu 10/8

9:25 am-6:15 pm

2 stops41h 50m

Washington, D.C. Reagan-National

Mon 11/9

6:59 am-7:15 am

2 stops38h 16m

$1,455

IslamabadWashington, D.C.

ISB - DCA

ISBDCA

Islamabad Intl

Mon 6/22

3:30 am-10:00 pm

2 stops27h 30m

Washington, D.C. Reagan-National

Thu 9/17

2:54 pm-1:50 am

2 stops25h 56m

$1,503

IslamabadWashington, D.C.

ISB - DCA

ISBDCA

Islamabad Intl

Tue 6/30

3:30 am-8:59 pm

2 stops26h 29m

Washington, D.C. Reagan-National

Wed 9/16

4:00 pm-1:50 am

2 stops24h 50m

$1,540

IslamabadWashington, D.C.

ISB - DCA

ISBDCA

Islamabad Intl

Tue 6/30

3:30 pm-11:14 pm

2 stops40h 44m

Washington, D.C. Reagan-National

Tue 9/1

1:59 pm-2:30 pm

2 stops63h 31m

$1,544

IslamabadWashington, D.C.

ISB - DCA

ISBDCA

Islamabad Intl

Sat 7/4

3:30 pm-11:23 pm

2 stops40h 53m

Washington, D.C. Reagan-National

Tue 9/1

1:59 pm-2:30 pm

2 stops63h 31m

$1,549
Quickest round-trip

IslamabadWashington, D.C.

ISB - DCA

ISBDCA

Islamabad Intl

Tue 6/23

3:30 am-7:14 pm

2 stops24h 44m

Washington, D.C. Reagan-National

Wed 9/2

5:00 pm-1:50 am

2 stops23h 50m

$1,595

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. 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 airline that flies from Islamabad Intl to Washington, D.C. Reagan-National?

Gulf Air, Etihad Airways, and Air India are the most popular carriers operating from Islamabad Intl to Washington, D.C. Reagan-National

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

Fastest flight time

21h 57m

Direct flights

None
The fastest flight from Islamabad to Washington, D.C. Reagan-National Airport takes 21h 57m
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.
Search flight deals

Frequently asked questions about flying from Islamabad to Washington, D.C. Reagan-National Airport

  • 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 21h 57m.

  • 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
National Harbor
Gettysburg
Arlington
Waldorf
Woodbridge
Laurel
Gaithersburg
Fredericksburg
Colonial Beach
Silver Spring
Rockville
Towson
Linthicum Heights
Manassas
Tysons
Springfield
Fairfax
Bethesda
College Park

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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