Washington, D.C.

$724+ Cheap flights from Islamabad (ISB) to Washington, D.C. (WAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/17. Fares are subject to change and may not be available on all flights or dates of travel.
ISB — WAS
Jun 17 — Jun 241
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Cheapflights Tip: The best prices from Islamabad Intl to Washington, D.C. are usually found in September or February, booked 61 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

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

Discover tips and strategies to find the most affordable flight options for your journey from Islamabad (ISB) to Washington, D.C. (WAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$984
(Gotogate)

One-way from

$724
(Kiwi.com)

Popular in

August

Cheapest in

September

Average price

$1,209
From Islamabad Intl to Washington, D.C. (WAS)
One-way flight from Islamabad Intl to Washington, D.C. (WAS)
Highest demand for flights based on searches. 1% potential increase in price ($22 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($32 potential savings vs. average RT price).
Average for round-trip flights in June 2025

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

Cheapest flights from Islamabad to Washington, D.C.
Explore the most affordable flight options available from Islamabad to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Gotogate deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/253:30 amISB - IAD
2 stops45h 50mMultiple Airlines
Sat 8/26:30 pmIAD - ISB
1 stop26h 30mMultiple Airlines
Deal found 6/11$984
This oojo deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/173:00 amISB - IAD
1 stop21h 45mSAUDIA
Fri 10/106:50 pmIAD - ISB
1 stop28h 20mSAUDIA
Deal found 6/11$1,155
This oojo deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/187:35 pmISB - IAD
1 stop29h 35mEtihad Airways
Fri 10/1010:05 pmIAD - ISB
1 stop35h 20mEtihad Airways
Deal found 6/11$1,171
This FlightHub deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/309:25 amISB - IAD
1 stop39h 15mQatar Airways
Wed 11/58:05 pmIAD - ISB
1 stop19h 35mQatar Airways
Deal found 6/11$1,200
This Air Canada deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/19:20 amISB - DCA
2 stops46h 14mMultiple Airlines
Wed 10/156:50 pmDCA - ISB
2 stops27h 40mMultiple Airlines
Deal found 6/12$1,315
This American Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/19:25 amISB - IAD
1 stop32h 15mAmerican Airlines
Thu 7/319:00 pmIAD - ISB
1 stop19h 50mAmerican Airlines
Deal found 6/12$1,341
This Ovago deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/25:25 amISB - IAD
1 stop39h 20mTurkish Airlines
Fri 10/39:40 pmIAD - ISB
1 stop21h 15mTurkish Airlines
Deal found 6/11$1,400
This FlightHub deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/303:30 amISB - DCA
2 stops24h 32mQatar Airways
Wed 10/156:44 pmDCA - ISB
2 stops22h 06mQatar Airways
Deal found 6/12$1,454
This Booking.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/204:20 amISB - BWI
2 stops29h 14mMultiple Airlines
Thu 9/255:47 pmBWI - ISB
2 stops25h 08mMultiple Airlines
Deal found 6/10$1,462
This Air Canada deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/39:20 amISB - IAD
2 stops37h 22mAir Canada
Thu 10/28:28 amIAD - ISB
2 stops31h 47mAir Canada
Deal found 6/11$1,493
This Justfly.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/83:30 amISB - BWI
2 stops29h 18mQatar Airways
Thu 11/138:28 amBWI - ISB
2 stops36h 57mQatar Airways
Deal found 6/10$1,516
This Air Canada deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/39:20 amISB - DCA
2 stops56h 37mAir Canada
Tue 10/711:00 amDCA - ISB
2 stops29h 15mAir Canada
Deal found 6/11$1,568

Cheapflights Fare Finder

Customize your flight search to find flights from Islamabad to Washington, D.C. 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, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Islamabad to Washington, D.C. that are best for you.

Fly from

Islamabad

Fly to

Washington, D.C.

Route

Depart

Return

Price

IslamabadWashington, D.C.

ISB - IAD

ISBIAD

Islamabad Intl

Fri 7/25

3:30 am-4:20 pm

2 stops45h 50m

Washington, D.C. Dulles Intl

Sat 8/2

6:30 pm-6:00 am

1 stop26h 30m

$984

IslamabadWashington, D.C.

ISB - IAD

ISBIAD

Islamabad Intl

Fri 10/17

3:00 am-3:45 pm

1 stop21h 45m

Washington, D.C. Dulles Intl

Wed 11/5

6:10 pm-8:10 am

1 stop28h 00m

$1,142

IslamabadWashington, D.C.

ISB - IAD

ISBIAD

Islamabad Intl

Thu 9/18

7:35 pm-4:10 pm

1 stop29h 35m

Washington, D.C. Dulles Intl

Fri 10/10

10:05 pm-6:25 pm

1 stop35h 20m

$1,171

IslamabadWashington, D.C.

ISB - IAD

ISBIAD

Islamabad Intl

Tue 9/30

3:30 am-3:40 pm

1 stop21h 10m

Washington, D.C. Dulles Intl

Wed 10/15

9:00 pm-1:50 am

1 stop19h 50m

$1,197

IslamabadWashington, D.C.

ISB - IAD

ISBIAD

Islamabad Intl

Tue 10/14

3:30 am-3:40 pm

1 stop21h 10m

Washington, D.C. Dulles Intl

Thu 11/6

8:05 pm-7:25 am

1 stop25h 20m

$1,255

IslamabadWashington, D.C.

ISB - IAD

ISBIAD

Islamabad Intl

Mon 10/20

9:20 am-1:38 pm

2 stops37h 18m

Washington, D.C. Dulles Intl

Thu 11/6

5:15 pm-1:30 am

2 stops22h 15m

$1,285

IslamabadWashington, D.C.

ISB - DCA

ISBDCA

Islamabad Intl

Wed 10/1

9:20 am-10:34 pm

2 stops46h 14m

Washington, D.C. Reagan-National

Wed 10/15

6:50 pm-7:30 am

2 stops27h 40m

$1,315

IslamabadWashington, D.C.

ISB - IAD

ISBIAD

Islamabad Intl

Wed 7/2

5:25 am-11:45 am

1 stop39h 20m

Washington, D.C. Dulles Intl

Fri 10/3

9:40 pm-3:55 am

1 stop21h 15m

$1,400

IslamabadWashington, D.C.

ISB - DCA

ISBDCA

Islamabad Intl

Tue 9/30

3:30 am-7:02 pm

2 stops24h 32m

Washington, D.C. Reagan-National

Wed 10/15

6:44 pm-1:50 am

2 stops22h 06m

$1,454

IslamabadBaltimore

ISB - BWI

ISBBWI

Islamabad Intl

Wed 8/20

4:20 am-12:34 am

2 stops29h 14m

Baltimore/Washington

Thu 9/25

5:47 pm-3:55 am

2 stops25h 08m

$1,462

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 37 results
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Best time to book a flight from Islamabad to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Islamabad with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from Islamabad to Washington, D.C.. Price data was last updated on June 9, 2025.

The best time to book flights from Islamabad to Washington, D.C. is 61 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, August is the cheapest month in which you can book a flight from Islamabad to Washington, D.C. (average of $241). Flying from Islamabad to Washington, D.C. in March is currently the most expensive (average of $290). 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.

Rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington, D.C.. Reviews last updated June 12, 2025.
Read reviews from past customers who have flown Emirates, Qatar Airways and SAUDIA from Islamabad to Washington, D.C.. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

8.2

Overall

8.1

Boarding

8.1

Food

7.8

Crew

8.3

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Entertainment

8.2

Overall

8.1

Boarding

8.1

Food

7.8

Crew

8.3

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Entertainment

8.2

Overall

8.1

Boarding

8.1

Food

7.8

Crew

8.3

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Entertainment

8.2

Overall

8.1

Boarding

8.1

Food

7.8

Crew

8.3

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Entertainment

8.2

Overall

8.1

Boarding

8.1

Food

7.8

Crew

8.3

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Entertainment

8.2

Overall

8.1

Boarding

8.1

Food

7.8

Crew

8.3

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Related info for your journey

Find useful and relevant information for your journey from Islamabad to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Islamabad to Washington, D.C.?

    Islamabad Intl (ISB) is the airport you will fly out of if you book a flight from Islamabad to Washington, D.C.. You should not have trouble finding flights to Washington, D.C. from Islamabad Intl; the airport handles an average of 0 outbound flights to Washington, D.C. per day. You should also have plenty of airline options to choose from since 5 airlines have flights from the Islamabad airport to Washington, D.C.. It is only a 19.7 mi journey to Islamabad Intl (ISB) from Islamabad’s city center.

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

    Cheapflights users have booked flights from Islamabad to Washington, D.C. round-trip from $1,142. Other airlines that can offer you cheap pricing are Etihad Airways, from $1,171, and Qatar Airways, from $1,197. Users have found that SAUDIA is 12% cheaper than the other options available to this destination.

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

    The cheapest airline one-way is Qatar Airways, with whom users have recently found tickets for as low as $764. However, be on the lookout for offers from Air Canada and American Airlines, as they are both options that can get you from Islamabad to Washington, D.C. for a low price.

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

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

  • 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 Emirates Palace, Emirates Park Zoo, and Ferrari World Abu Dhabi. Emirates Palace, Emirates Park Zoo, and Ferrari World Abu Dhabi are located about 21.1 mi, 7.9 mi, and 4.5 mi, respectively from Abu Dhabi Zayed Intl. Those looking to explore during their layover in Abu Dhabi can rent a car from Abu Dhabi Zayed Intl for about $28 per day.

  • What are some popular points of interest to see during a layover in Istanbul?

    Most Istanbul visitors opt to spend their time at Taksim Square, Sultan Ahmet Camii, and Beyazit Meydani. Taksim Square, Sultan Ahmet Camii, and Beyazit Meydani can be accessed by traveling approximately 20.8 mi, 22.3 mi, and 21.7 mi, respectively from Istanbul. Travelers can rent a car at Istanbul for an average daily rate of $40 to make sightseeing during their layover a little easier.

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Islamabad to Washington, D.C. 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 Islamabad to Washington, D.C.?

    Currently, August is the cheapest month in which you can book a flight from Islamabad to Washington, D.C. (average of $241). Flying from Islamabad to Washington, D.C. in March is currently the most expensive (average of $290). 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
Arlington
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Easton
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Dundalk

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Top 5 airlines flying from Islamabad to Washington, D.C.

Discover the top 5 airlines that operate flights from Islamabad to Washington, D.C.. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
SAUDIACheapest$841Average$1,079FlexibilityNo cancel feeOn-time86%
Qatar AirwaysCheapest$845Average$1,055FlexibilityNo cancel feeOn-time68%
Etihad AirwaysCheapest$959Average$1,227FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$1,094Average$1,231FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$1,104Average$1,240FlexibilityNo cancel feeOn-time70%

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