Cheap Flights from Kansas City (MCI) to Washington (IAD)

Popular airlines from Kansas City International Airport (MCI) to Washington Dulles Intl. Airport (IAD)

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Frequently asked questions

How long does it take to fly from MCI to Dulles Intl. Airport?
With United Airlines, a direct flight takes roughly 2 hours and 30 minutes. Step on board the 12:30PM flight from MCI and arrive at IAD at 4:00PM. Snap up a superb deal on this and many other routes when you purchase your ticket with Expedia.
Is it cheaper to buy a plane ticket from MCI to Washington Dulles Intl. Airport (IAD) last minute?
Being spontaneous is a wonderful way to travel the world, but it isn't necessarily the best way to score a cheap plane ticket. Think about booking your Kansas City Intl. Airport to Dulles Intl. Airport journey well in advance rather than leaving it to the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. Save up that spontaneity for when you arrive in Dulles Intl. Airport!
What airports do you fly into for Washington from Kansas City?
With Washington Dulles Intl. Airport (IAD), Ronald Reagan Washington National Airport (DCA) and Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to choose from, connecting from Kansas City to Washington is a cinch. The city's main terminal, Washington Dulles Intl. Airport (IAD), is roughly 40 kilometers west of the center. Apart from the price of tickets, consider factors like transportation options from the airport and the distance to your hotel when choosing where to fly into. Get your Washington vacation off to a terrific start by checking out White House and United States Capitol.
What are the most popular departure times for flights from MCI to IAD?
The most popular departure times for flights from Kansas City Intl. Airport (MCI) to IAD fall between 12:00 PM - 1:00 PM on United Airlines. Our suggestion is to head out in the morning. The earlier you leave, the greater your chances of a delay-free flight with less air traffic around.
Can I change the date of my flight from MCI to Dulles Intl. Airport?
Plans don't always work out, so Expedia is here to help make things easy. To start, find your MCI to IAD itinerary through the Expedia Trips portal and browse the ticket rules and conditions to see if change fees apply. If you booked your ticket in the last 24 hours, some carriers will let you cancel without charge and book new flights. If you bought your ticket more than 24 hours ago, connect with us through our Customer Service portal to see how we can assist.

Travel information

Travel information

Origin airport
Kansas City Intl.
Destination airport
Washington Dulles Intl.
Distance
1479 km
Average flight time
5 hours 1 min

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