Islamabad

$542+ Cheap flights from Washington, D.C. (WAS) to Islamabad (ISB)

WAS — ISB
Dec 5 — Dec 121
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Cheap flight deals from Washington, D.C. to Islamabad

Cheapest flights from Washington, D.C. to Islamabad

Mon 11/302:25 pm -
1 stop17h 45m
Mon 12/144:35 am -
1 stop38h 25m
Deal found 11/1$767
Wed 12/22:25 pm -
1 stop17h 45m
Tue 12/84:35 am -
1 stop38h 25m
Deal found 11/4$768
Wed 12/305:50 pm -
1 stop19h 10m
Wed 1/275:45 pm -
1 stop30h 10m
Deal found 11/2$776
Thu 11/122:25 pm -
1 stop17h 45m
Thu 11/194:35 am -
1 stop38h 25m
Deal found 10/31$795
Thu 11/122:25 pm -
1 stop17h 45m
Thu 12/104:35 am -
1 stop38h 25m
Deal found 10/31$798
Thu 11/262:25 pm -
1 stop17h 45m
Mon 12/144:35 am -
1 stop38h 25m
Deal found 11/2$799
Thu 12/32:25 pm -
1 stop17h 45m
Sun 12/207:35 pm -
1 stop23h 25m
Deal found 10/31$817
Thu 11/262:25 pm -
1 stop17h 45m
Thu 12/107:35 pm -
1 stop23h 25m
Deal found 11/3$827
Thu 12/32:25 pm -
1 stop17h 45m
Sat 12/197:35 pm -
1 stop23h 25m
Deal found 11/2$839
Sun 11/810:35 am -
1 stop28h 55m
Mon 12/143:15 am -
1 stop39h 20m
Deal found 11/1$841
Thu 11/1210:35 am -
1 stop28h 55m
Thu 12/109:00 am -
1 stop33h 35m
Deal found 11/1$847
Mon 11/161:30 pm -
1 stop33h 10m
Tue 12/1510:10 am -
1 stop35h 35m
Deal found 11/2$848

Find flight deals from Washington, D.C. to Islamabad

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$759

One-way from

$542
(Trip.com)

Popular in

December

Cheapest in

January

Average price

$814
Provider with most accurate pricing for Washington, D.C. (WAS)-Islamabad Intl flight deals.
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Islamabad Intl flights.
From Washington, D.C. (WAS) to Islamabad Intl
One-way flight from Washington, D.C. (WAS) to Islamabad Intl
Highest demand for flights based on searches. 7% potential increase in price ($72 potential increase over avg. RT price).
Cheapest flight prices on average. 5% potential price decrease ($49 potential savings vs. average RT price).
Average for round-trip flights in November 2026

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Washington, D.C. to Islamabad that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Islamabad

DCA Washington, D.C. Reagan-National - ISB Islamabad Intl

DCAISB

Washington, D.C. Reagan-National

Thu 11/12

2:56 pm-2:20 pm

2 stops37h 24m

Islamabad Intl

Wed 12/31

12:00 am-2:00 pm

Nonstop0h 00m

$579
Quickest round-trip

Washington, D.C.Islamabad

IAD Washington, D.C. Dulles Intl - ISB Islamabad Intl

IADISB

Washington, D.C. Dulles Intl

Thu 11/12

2:25 pm-6:10 pm

1 stop17h 45m

Islamabad Intl

Wed 12/31

12:00 am-2:00 pm

Nonstop0h 00m

$620

Washington, D.C.Islamabad

DCA Washington, D.C. Reagan-National - ISB Islamabad Intl

DCAISB

Washington, D.C. Reagan-National

Tue 11/10

5:12 pm-2:20 pm

2 stops35h 08m

Islamabad Intl

Wed 12/31

12:00 am-2:00 pm

Nonstop0h 00m

$640

Washington, D.C.Islamabad

DCA Washington, D.C. Reagan-National - ISB Islamabad Intl

DCAISB

Washington, D.C. Reagan-National

Wed 1/6

11:00 am-6:10 pm

2 stops21h 10m

Islamabad Intl

Wed 12/31

12:00 am-2:00 pm

Nonstop0h 00m

$643

Washington, D.C.Islamabad

IAD Washington, D.C. Dulles Intl - ISB Islamabad Intl

IADISB

Washington, D.C. Dulles Intl

Wed 11/11

2:25 pm-6:10 pm

1 stop17h 45m

Islamabad Intl

Wed 12/31

12:00 am-2:00 pm

Nonstop0h 00m

$643

Washington, D.C.Islamabad

IAD Washington, D.C. Dulles Intl - ISB Islamabad Intl

IADISB

Washington, D.C. Dulles Intl

Mon 12/7

5:50 pm-3:10 pm

2 stops35h 20m

Islamabad Intl

Wed 12/31

12:00 am-2:00 pm

Nonstop0h 00m

$656

Washington, D.C.Islamabad

DCA Washington, D.C. Reagan-National - ISB Islamabad Intl

DCAISB

Washington, D.C. Reagan-National

Wed 11/11

6:00 am-2:20 pm

2 stops22h 20m

Islamabad Intl

Wed 12/31

12:00 am-2:00 pm

Nonstop0h 00m

$658

Washington, D.C.Islamabad

IAD Washington, D.C. Dulles Intl - ISB Islamabad Intl

IADISB

Washington, D.C. Dulles Intl

Tue 12/8

12:06 pm-7:55 am

3 stops33h 49m

Islamabad Intl

Wed 12/31

12:00 am-2:00 pm

Nonstop0h 00m

$666

Washington, D.C.Islamabad

IAD Washington, D.C. Dulles Intl - ISB Islamabad Intl

IADISB

Washington, D.C. Dulles Intl

Wed 12/30

1:30 pm-4:45 am

1 stop29h 15m

Islamabad Intl

Wed 12/31

12:00 am-2:00 pm

Nonstop0h 00m

$671

Washington, D.C.Islamabad

IAD Washington, D.C. Dulles Intl - ISB Islamabad Intl

IADISB

Washington, D.C. Dulles Intl

Mon 12/7

1:30 pm-8:40 am

1 stop33h 10m

Islamabad Intl

Wed 12/31

12:00 am-2:00 pm

Nonstop0h 00m

$671

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Showing 1-10 of 44 resultsSorted by cheapest first
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Compare providers for flights from Washington, D.C. to Islamabad

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Washington, D.C. to Islamabad in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
eDreamsPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
oojoPrice Accuracy3 starsTrust Score*2 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars
BudgetAirPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C.-Islamabad flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C.-Islamabad flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Islamabad flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C.-Islamabad flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C.-Islamabad flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Washington, D.C. to Islamabad

Have a flexible travel schedule? Discover the best time to fly to Islamabad from Washington, D.C. with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Islamabad

What is the cheapest month to book a flight from Washington, D.C. to Islamabad?

Currently, February is the cheapest month in which you can book a flight from Washington, D.C. to Islamabad (average of $751). Flying from Washington, D.C. to Islamabad in December is currently the most expensive (average of $1,409). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Washington, D.C. to Islamabad?

Airfare is below average for this route at the moment.
Washington, D.C. to Islamabad flights typically cost between $768 and $881 in March.
The cheapest round-trip price found within the last 5 days was $759 on Etihad Airways (Mar 14-Apr 6).

What’s the top layover airport for flights from Washington, D.C. to Islamabad?

Abu Dhabi (AUH) – chosen by Cheapflights users on 45% of 1-stop itineraries from Washington, D.C. to Islamabad on Cheapflights.

What’s the cheapest layover airport for flights from Washington, D.C. to Islamabad?

Jeddah (JED) is the most affordable 1-stop option, with an average round-trip price of $853.

What’s the fastest layover option from Washington, D.C. to Islamabad?

Flights via Abu Dhabi (AUH) have the shortest average one-way travel time for 1-stop routes: 18h 59m.

Which airport typically offers the quickest layover for flights from Washington, D.C. to Islamabad?

Flights via Jeddah (JED) offer the fastest connection on this route, with an average layover time of 3h 20m.

How far ahead should I book a flight from Washington, D.C. to Islamabad?

The price you pay for your flight from Washington, D.C. to Islamabad may vary depending on when you book. For the best chance of a lower fare, look to book 84 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Islamabad

Read reviews from past customers who have flown Emirates,Qatar Airways, andTurkish Airlines from Washington, D.C. to Islamabad. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.2

Food

7.9

Overall

8.1

Entertainment

8.2

Crew

8.4

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SFO - DXB

Business class was too crowded. Flight attendants were too busy, and not attentive. Orders were not delivered and delayed in delivered. Always lines to us restrooms.

Boarding

8.2

Food

7.9

Overall

8.1

Entertainment

8.2

Crew

8.4

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SFO - DXB

Business class was too crowded. Flight attendants were too busy, and not attentive. Orders were not delivered and delayed in delivered. Always lines to us restrooms.

Boarding

8.2

Food

7.9

Overall

8.1

Entertainment

8.2

Crew

8.4

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SFO - DXB

Business class was too crowded. Flight attendants were too busy, and not attentive. Orders were not delivered and delayed in delivered. Always lines to us restrooms.

Boarding

8.2

Food

7.9

Overall

8.1

Entertainment

8.2

Crew

8.4

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SFO - DXB

Business class was too crowded. Flight attendants were too busy, and not attentive. Orders were not delivered and delayed in delivered. Always lines to us restrooms.

Boarding

8.2

Food

7.9

Overall

8.1

Entertainment

8.2

Crew

8.4

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SFO - DXB

Business class was too crowded. Flight attendants were too busy, and not attentive. Orders were not delivered and delayed in delivered. Always lines to us restrooms.

Boarding

8.2

Food

7.9

Overall

8.1

Entertainment

8.2

Crew

8.4

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SFO - DXB

Business class was too crowded. Flight attendants were too busy, and not attentive. Orders were not delivered and delayed in delivered. Always lines to us restrooms.

Related info for your journey

  • What airport do you fly into for flights to Islamabad from Washington, D.C.?

    For a flight from Washington, D.C. to Islamabad, you will be flying into Islamabad Intl. Islamabad Intl (ISB) is just 19.7 mi from the center of the city. Islamabad Intl is the only Islamabad airport and it handles 0 inbound flights from Washington, D.C. per day. 7 airlines have flights to Islamabad Intl from Washington, D.C. on a regular basis.

  • How long is the flight from Washington, D.C. to Islamabad?

    A quick flight from Washington, D.C. to Islamabad can take about 28h 15m. Etihad Airways provides one of the quickest options available for as low as $850. The distance between Washington, D.C. and Islamabad is about 7070 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Washington, D.C. to Islamabad round-trip?

    American Airlines, at $555, was found to be the cheapest airline from Washington, D.C. to Islamabad.Alternate airlines to your destination round-trip include Turkish Airlines and SAUDIA. American Airlines is 41% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Washington, D.C. to Islamabad one-way?

    For one-way options, check prices for Etihad Airways. According to our data, you can fly for as low as $326. Users have also found prices from $337 and $370 on Turkish Airlines and Qatar Airways, respectively.

  • What are the most popular routes from Washington, D.C. to Islamabad?

  • Where are the most common layover locations when flying from Washington, D.C. to Islamabad?

  • What are some popular things to do or see while on a layover in Abu Dhabi?

    The majority of Abu Dhabi visitors spend their time at Warner Bros. World Abu Dhabi, Emirates Palace Mandarin Oriental, and Ferrari World Abu Dhabi. Those on a layover in Abu Dhabi interested in visiting Warner Bros. World Abu Dhabi, Emirates Palace Mandarin Oriental, or Ferrari World Abu Dhabi can do so by traveling 5.2 mi, 21.1 mi, and 4.5 mi, respectively from Abu Dhabi Zayed Intl. Travelers can book a car rental at Abu Dhabi Zayed Intl for about $31 per day to make their sightseeing more efficient.

  • Where are the least popular layover locations for Washington, D.C. to Islamabad flights?

  • Can I find deals for flights from Washington, D.C. to Islamabad that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Islamabad flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Islamabad?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Islamabad.

  • Can I find deals for business class flights from Washington, D.C. to Islamabad?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Islamabad by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. to Islamabad?

    Currently, February is the cheapest month in which you can book a flight from Washington, D.C. to Islamabad (average of $751). Flying from Washington, D.C. to Islamabad in December is currently the most expensive (average of $1,409). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Islamabad?

Book flights to Islamabad if you plan to visit one of these locations
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Murree

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Alternative routes for Washington, D.C. to Islamabad

Top 7 airlines flying from Washington, D.C. to Islamabad

AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$555Average$1,028FlexibilityNo cancel feeOn-time71%
Turkish AirlinesCheapest$641Average$848FlexibilityNo cancel feeOn-time77%
SAUDIACheapest$684Average$934FlexibilityNo cancel feeOn-time86%
Etihad AirwaysCheapest$698Average$900FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$757Average$953FlexibilityNo cancel feeOn-time68%
EmiratesCheapest$797Average$972FlexibilityNo cancel feeOn-time75%
JetBlueCheapest$806Average$1,617FlexibilityNo cancel feeOn-time62%

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