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Amazing American Airlines IAD to CUN Flight Deals

The cheapest flights to Cancun Intl. found within the past 7 days were $303 round trip and $145 one way. Prices and availability subject to change. Additional terms may apply.

CUN From IAD Economy Coach Packages on Similar Airlines



FAQs about American Airlines Flights from IAD to CUN

What terminal is American Airlines at Washington, DC (IAD-Washington Dulles Intl.)?

Your ticket should be able to tell you which terminal your American Airlines flight will be leaving from at Washington, DC (IAD-Washington Dulles Intl.). It might also be able to give you arrival details for Cancun, Quintana Roo (CUN-Cancun Intl.). If not, it might be a good idea to ask your airline before you fly.

Are there American Airlines non-stop flights from IAD to CUN?

You won't find any nonstop flights with American Airlines from Washington, DC (IAD-Washington Dulles Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.). You will have a stopover, so take the opportunity to wander around and stretch those legs before your next flight.

How long is an American Airlines flight from IAD to CUN?

Bring that novel you've been desperate to read. A flight from Washington, DC (IAD-Washington Dulles Intl.) to Cancun, Quintana Roo (CUN-Cancun Intl.) with American Airlines takes on average 6 hours and 10 minutes. It'll be enough time to get totally swept up in the enthralling plot.

How many direct and indirect flights does American Airlines fly from IAD to CUN?

If you need to book a trip from IAD to CUN, you can pick from approximately 2 American Airlines flights every day.

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 Cancun, Quintana Roo (CUN-Cancun Intl.), please visit our Customer Service Portal.

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 Travelocity.com from January to December 2019. Savings are subject to change based on departure location, date and destination.

*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.