S$306 Cheap Flights from Cancun to Washington

View S$306 flight on Tue, 26 Aug, 2025Opens in a new window

Popular airlines from Cancun Intl. Airport (CUN) to Washington Dulles Intl. Airport (IAD)

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Cheap Flights from Cancun to Washington (CUN-IAD)

Prices were available within the past 7 days and start at S$306 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Cancun (CUN) to Washington (IAD)

November is typically the cheapest month to fly

From S$358 - S$691 per traveller.

Graph displaying average flight prices per month

Cancun to Washington route information
Origin airport
Cancun Intl.
Destination airport
Washington Dulles Intl.
Distance
2172 km
Average flight time
4 hours 25 mins

Flights from Cancun to Chantilly

There are several airlines that operate frequent flights from Cancun (CUN) to Washington D.C. (IAD) including

The earliest flight leaves Cancun Intl. Airport at 06:00 and arrives at Washington Dulles Intl. Airport at 10:15. The last flight of the day departs Cancun at 17:20 and arrives at Washington D.C. at 20:35.

The flight distance from Cancun to Washington D.C. is about 2196 km, the shortest flight is 03 hours 15 minutes with .

Expedia lets you search across the largest number of airlines and Chantilly flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Cancun Chantilly flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Cancun to Chantilly trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Chantilly flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Cancun to Chantilly with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from CUN to Washington Dulles Intl. Airport (IAD)?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price listed for a round-trip journey from CUN to Washington Dulles Intl. Airport (IAD) was . Cheap fares don't wait forever, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from CUN to IAD?
This differs from airline to airline, as each one has its own terms and conditions. Visit the Customer Service Portal, where you'll find instructions on how to cancel online.
How do I find cheap flights from Cancun Intl. Airport (CUN) to Dulles Intl. Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Cancun Airport to Washington Dulles Intl. Airport (IAD) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from CUN to Dulles Intl. Airport?
Around 2,200 kilometres separates Cancun and Chantilly, so pack some entertainment to help you fill in a couple of hours. That latest bestseller you haven't finished will be ideal.
Which airlines fly direct from CUN to Dulles Intl. Airport?
Offering 60 flights each month, United Airlines (UA) is a great choice when flying directly from Cancun Airport to IAD.
Are CUN to IAD flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from Cancun Intl. Airport (CUN) to Washington Dulles Intl. Airport (IAD) can be hit-or-miss. You may be able to find a bargain, but then again, you could miss out! If you'd prefer to play it safe and start planning your trip ahead of time, Expedia compares flight deals up to 12 months in advance. Just keep in mind that not all airlines list their prices so far in advance. Our suggestion? Check back often as updates are made frequently.

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