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Cheap flights from Islamabad to Washington, D.C. from $777

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 10/16. 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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Find the cheapest flights from Islamabad to Washington, D.C. (ISB-DCA)

Cheap round-trip flights

British Airways Logo
12:20 am - 4:54 pmISB-DCA
25h 34m2 stops
British Airways Logo
6:38 am - 10:15 pmDCA-ISB
30h 37m2 stops
$1,237British Airways
Find Deal
Mon, Sep 22 - Thu, Oct 30
Air Canada Logo
9:20 am - 8:59 amISB-DCA
56h 39m2 stops
Air Canada Logo
6:59 am - 1:15 amDCA-ISB
33h 16m2 stops
$1,428Air Canada
Find Deal
Thu, Sep 18 - Thu, Oct 23
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
$1,448Air Canada
Find Deal
Mon, Oct 20 - Thu, Nov 20
Qatar Airways Logo
3:30 am - 8:55 pmISB-DCA
26h 25m2 stops
Qatar Airways Logo
5:30 pm - 1:50 amDCA-ISB
23h 20m2 stops
$1,490Qatar Airways
Find Deal
Sun, Sep 28 - Mon, Oct 6
Logo
9:20 am - 6:04 pmISB-DCA
41h 44m2 stops
Logo
6:45 pm - 7:30 amDCA-ISB
27h 45m2 stops
$1,498
Find Deal
Wed, Sep 10 - Tue, Sep 16
Air Canada Logo
9:20 am - 8:59 amISB-DCA
56h 39m2 stops
Air Canada Logo
6:59 am - 1:15 amDCA-ISB
33h 16m2 stops
$1,503Air Canada
Find Deal
Wed, Sep 24 - Thu, Oct 23
Logo
9:20 am - 7:44 pmISB-DCA
43h 24m2 stops
Logo
6:50 pm - 4:50 amDCA-ISB
25h 00m2 stops
$1,511
Find Deal
Mon, Sep 29 - Mon, Oct 6
American Airlines Logo
3:30 am - 5:56 pmISB-DCA
47h 26m2 stops
American Airlines Logo
4:38 pm - 7:40 amDCA-ISB
30h 02m2 stops
$1,571American Airlines
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Wed, Oct 8 - Mon, Oct 13
Logo
9:20 am - 8:59 amISB-DCA
56h 39m2 stops
Logo
6:59 am - 1:30 amDCA-ISB
32h 31m2 stops
$1,574
Find Deal
Fri, Oct 10 - Thu, Nov 20
Qatar Airways Logo
3:30 am - 8:51 pmISB-DCA
26h 21m2 stops
Qatar Airways Logo
10:00 am - 7:25 amDCA-ISB
35h 25m2 stops
$1,601Qatar Airways
Find Deal
Wed, Oct 8 - Mon, Nov 24

British Airways flights from Islamabad to Washington, D.C. Reagan-National Airport

Our best British Airways deals on Islamabad to Washington, D.C. Reagan-National Airport flight tickets
British Airways
Sep 22
ISB12:20 amIslamabad Intl
25h 34m
2 stops
DCA4:54 pmWashington, D.C. Reagan-National
Oct 30
DCA6:38 amWashington, D.C. Reagan-National
30h 37m
2 stops
ISB10:15 pmIslamabad Intl
$1,237
Find similar
British Airways
Sep 22
ISB12:20 amIslamabad Intl
25h 09m
2 stops
DCA4:29 pmWashington, D.C. Reagan-National
Oct 23
DCA12:19 pmWashington, D.C. Reagan-National
25h 01m
2 stops
ISB10:20 pmIslamabad Intl
$1,707
Find similar
British Airways
Aug 30
ISB3:30 amIslamabad Intl
28h 48m
3 stops
DCA11:18 pmWashington, D.C. Reagan-National
Oct 1
DCA10:04 pmWashington, D.C. Reagan-National
39h 16m
2 stops
ISB10:20 pmIslamabad Intl
$3,444
Find similar

Qatar Airways flights from Islamabad to Washington, D.C. Reagan-National Airport

Our best Qatar Airways deals on Islamabad to Washington, D.C. Reagan-National Airport flight tickets
Qatar Airways
Sep 28
ISB3:30 amIslamabad Intl
26h 25m
2 stops
DCA8:55 pmWashington, D.C. Reagan-National
Oct 6
DCA5:30 pmWashington, D.C. Reagan-National
23h 20m
2 stops
ISB1:50 amIslamabad Intl
$1,490
Find similar
Qatar Airways
Oct 8
ISB3:30 amIslamabad Intl
26h 21m
2 stops
DCA8:51 pmWashington, D.C. Reagan-National
Nov 24
DCA10:00 amWashington, D.C. Reagan-National
35h 25m
2 stops
ISB7:25 amIslamabad Intl
$1,601
Find similar
Qatar Airways
Oct 26
ISB3:10 amIslamabad Intl
25h 42m
2 stops
DCA7:52 pmWashington, D.C. Reagan-National
Nov 24
DCA5:25 pmWashington, D.C. Reagan-National
28h 00m
2 stops
ISB7:25 amIslamabad Intl
$1,602
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 August 18, 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

Mon 9/22

12:20 am-4:54 pm

2 stops25h 34m

Washington, D.C. Reagan-National

Thu 10/30

6:38 am-10:15 pm

2 stops30h 37m

$1,237

IslamabadWashington, D.C.

ISB - DCA

ISBDCA

Islamabad Intl

Thu 9/18

9:20 am-8:59 am

2 stops56h 39m

Washington, D.C. Reagan-National

Thu 10/23

6:59 am-1:15 am

2 stops33h 16m

$1,428

IslamabadWashington, D.C.

ISB - DCA

ISBDCA

Islamabad Intl

Mon 10/20

9:20 am-10:34 pm

2 stops46h 14m

Washington, D.C. Reagan-National

Thu 11/20

6:59 am-1:30 am

2 stops32h 31m

$1,448

IslamabadWashington, D.C.

ISB - DCA

ISBDCA

Islamabad Intl

Sun 9/28

3:30 am-8:55 pm

2 stops26h 25m

Washington, D.C. Reagan-National

Mon 10/6

5:30 pm-1:50 am

2 stops23h 20m

$1,490

IslamabadWashington, D.C.

ISB - DCA

ISBDCA

Islamabad Intl

Wed 9/10

9:20 am-6:04 pm

2 stops41h 44m

Washington, D.C. Reagan-National

Tue 9/16

6:45 pm-7:30 am

2 stops27h 45m

$1,498

IslamabadWashington, D.C.

ISB - DCA

ISBDCA

Islamabad Intl

Wed 9/24

9:20 am-8:59 am

2 stops56h 39m

Washington, D.C. Reagan-National

Thu 10/23

6:59 am-1:15 am

2 stops33h 16m

$1,503

IslamabadWashington, D.C.

ISB - DCA

ISBDCA

Islamabad Intl

Mon 9/29

9:20 am-7:44 pm

2 stops43h 24m

Washington, D.C. Reagan-National

Mon 10/6

6:50 pm-4:50 am

2 stops25h 00m

$1,511

IslamabadWashington, D.C.

ISB - DCA

ISBDCA

Islamabad Intl

Wed 10/8

3:30 am-5:56 pm

2 stops47h 26m

Washington, D.C. Reagan-National

Mon 10/13

4:38 pm-7:40 am

2 stops30h 02m

$1,571

IslamabadWashington, D.C.

ISB - DCA

ISBDCA

Islamabad Intl

Fri 10/10

9:20 am-8:59 am

2 stops56h 39m

Washington, D.C. Reagan-National

Thu 11/20

6:59 am-1:30 am

2 stops32h 31m

$1,574

IslamabadWashington, D.C.

ISB - DCA

ISBDCA

Islamabad Intl

Wed 10/8

3:30 am-8:51 pm

2 stops26h 21m

Washington, D.C. Reagan-National

Mon 11/24

10:00 am-7:25 am

2 stops35h 25m

$1,601

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 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

Best Price Found

$777

Fastest flight time

24h 30m

Direct flights

None
The best one-way flight to Washington, D.C. Reagan-National Airport from Islamabad in the past 72 hours is $777. The best round-trip flight deal from Islamabad to Washington, D.C. Reagan-National Airport found on momondo in the last 72 hours is $1,237.
The fastest flight from Islamabad to Washington, D.C. Reagan-National Airport takes 24h 30m
There are no direct flights from Islamabad to Washington, D.C. Reagan-National Airport. Popular non-direct route for this connection is Islamabad Intl Airport - Washington, D.C. Reagan-National Airport.
Search flight deals

  • 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 30m.

  • 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
Arlington
National Harbor
Woodbridge
Tysons
Laurel
Silver Spring
Waldorf
Fredericksburg
Colonial Beach
Manassas
Rockville
Towson
Gaithersburg
Fairfax
Reston
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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