CA $944 Cheap Flights from Islamabad (ISB) to Washington (IAD)

Popular airlines from Benazir Bhutto Intl. Airport (ISB) to Washington Dulles International Airport (IAD)

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Cheap flights from Islamabad (ISB) to Washington (IAD)

Prices were available within the past 7 days and start at CA $944 for one-way flights and CA $1,713 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qatar Airways
Qatar Airways
Qatar Airways
Qatar Airways
American Airlines
Qatar Airways
Turkish Airlines
Qatar Airways
Emirates
Etihad Airways

Find the cheapest month to fly from Islamabad (ISB) to Washington (IAD)

November is typically the cheapest month to fly

From CA $1,003 - CA $2,314 per traveller.

Graph displaying average flight prices per month

Flight from Islamabad to Washington (ISB - IAD) route information
Origin airport
Islamabad Intl.
Destination airport
Washington Dulles Intl.
Roundtrip price
CA $1,712
Distance
11323 km

Punjab to Chantilly Flights

The easy way to book your flights from Islamabad to Washington 

With Expedia, it’s simple to find and book flights to Washington from Islamabad whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Washington Dulles Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Islamabad to Washington today, tomorrow, or this week.  

 

Save dollars with cheap flights from Islamabad Intl., ISB to Washington Dulles Intl., IAD 

Sort your search results by price to find great deals on your flight from Islamabad to Washington—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Washington from Islamabad currently is just CA $1,713 rising to CA $1,962.  

Here are more money-saving tips: 

  • Fly in March when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Washington  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Washington from Islamabad 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Washington with Expedia today.

Frequently asked questions

How much is a flight from ISB to Washington Dulles Intl. Airport (IAD)?
The lowest price advertised for a round-trip journey between Islamabad Intl. Airport and Washington Dulles Intl. Airport (IAD) is CA $1,713. But you better act soon. This price is based on fares available within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Islamabad Intl. Airport (ISB) to Dulles Intl. Airport?
We get that things come up unexpectedly, so we've made it as easy as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from Islamabad Intl. Airport to IAD that have flexible change policies?
Flights from Islamabad Intl. Airport (ISB) to Dulles Intl. Airport with flexible change policies are available with many carriers. Simply use our "No change fees" filter while searching. You'll only need to cover the difference in ticket price, with no extra fees to worry about.
How many hours is the flight from ISB to Dulles Intl. Airport?
It takes about 18 hours and 44 minutes to journey from ISB to Washington Dulles Intl. Airport (IAD). If you're hoping to get some sleep, bring a neck pillow, an eye mask and some earplugs.
How far is the flight from Islamabad Intl. Airport (ISB) to Washington Dulles Intl. Airport (IAD)?
With a flight distance of 11,400 kilometres between Islamabad Intl. Airport and Dulles Intl. Airport, this is a long-haul flight. Ensure that you drink lots of water and move your feet and legs from time to time.
Which airlines fly direct from ISB to IAD?
If you want to travel straight from Islamabad Intl. Airport (ISB) to Washington Dulles Intl. Airport (IAD), you'll need to book a flight with at least one stop. Unfortunately, there aren't any airlines that fly directly between these airports.
Are Islamabad Intl. Airport (ISB) to Dulles Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Booking last minute from ISB to Washington Dulles Intl. Airport (IAD) can be hit-or-miss. You may be able to score a great bargain, but you could also completely miss out! If you'd prefer to start your trip planning ahead of time, Expedia compares flight deals up to a year in advance. Just bear in mind that not all airlines list their prices so far in advance. Our suggestion? Check back often as prices are updated regularly.

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