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Amazing ISB to IAD Flight Deals

The cheapest flights to Washington Dulles Intl. found within the past 7 days were $947 round trip and $598 one way. Prices and availability subject to change. Additional terms may apply.

FAQs about flights from Islamabad Intl. Airport (ISB) to Washington Dulles Intl. Airport (IAD)

Are there direct flights from Islamabad International Airport to Washington, DC (IAD-Washington Dulles Intl.)?

You'll need to factor in time for a stopover when flying from Islamabad (ISB-Islamabad Intl.) to Washington, DC (IAD-Washington Dulles Intl.). No direct flights are available on this route, however Pakistan International Airlines, Qatar Airways and Emirates will get you to Washington (and vicinity) as swiftly as possible.

If I am not able to travel due to COVID-19, can I change my booking to a later date?

For more info about changing your flight to Washington, DC (IAD-Washington Dulles Intl.), please visit our Customer Service Portal.

How long is the flight from Islamabad International Airport to Washington, DC (IAD-Washington Dulles Intl.)?

It takes a fair amount of time to travel from Islamabad (ISB-Benazir Bhutto Intl.) to Washington, DC (IAD-Washington Dulles Intl.), usually around 17 hours and 39 minutes all up. Be sure to bring a good travel pillow and wear practical shoes and clothing for this long-distance flight.

What is the flight distance from Islamabad International Airport to Washington, DC (IAD-Washington Dulles Intl.)?

With 8,264 mi separating Islamabad (ISB-Benazir Bhutto Intl.) and Washington, DC (IAD-Washington Dulles Intl.), you'll have ample time to relax. Make the most of the in-flight entertainment, finish a crossword or catch up on some shut-eye.

What airlines fly from Islamabad International Airport to Washington, DC (IAD-Washington Dulles Intl.)?

With no direct flights on offer, you'd be wise to plan ahead when you're traveling between Islamabad (ISB-Benazir Bhutto Intl.) and Washington, DC (IAD-Washington Dulles Intl.). Find the quickest route with the fewest layovers and save yourself some time.

What is the best day to buy a plane ticket?

This just in! Airfares offered on Tuesdays tend to be the cheapest, according to flight demand on Travelocity in 2019. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Monday, as data shows the start of the week is when prices are generally at their highest.

What are the cheapest days to fly?

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2019, flights departing on a Tuesday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

How far in advance can you book a flight?

Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2019 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 1-2 weeks prior to their travel dates.

How can I save money on airline tickets?

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2019 saved nearly 50% when their return flights consisted of two different airlines or fare types.

*According to flight demand on from January to December 2019. Savings are subject to change based on departure location, date and destination.

Islamabad Intl. to Washington Dulles Intl. Flight FAQ

Traveling FromIslamabad Intl.
Traveling ToWashington Dulles Intl.
Shortest Flight Time hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price$947

Islamabad to Washington Carriers and Route Information

Flight path for flights from Benazir Bhutto International Airport to Washington Dulles International Airport.

8,835.00 miles

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.