DCA - CUN

$190 Find Cheap Flights from Reagan Washington National Airport to Cancun - Compare and Save

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Everything you should know

Cheapest round-trip
$390
Typical prices: $364-$579
JetBlue
Sun 1/21Sat 1/27
DCA - CUN • 1 stop
Cheapest one-way
$190
Typical prices: $183-$296
Delta
Thu 12/6
DCA - CUN • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Washington, D.C. Reagan-National Airport and Cancún. You'll need to take a connecting flight to reach the destination.
Insights
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When to book
15 weeks
in advance
Our data shows that travelers who book at least 15 weeks in advance save around 38% compared to booking last minute.
Insights
Insights
When to travel
February
Cheapest • 12% price drop
April
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Orlando (MCO)
Cheapest • Avg $404 (round-trip)
Charlotte Douglas (CLT)
Shortest trip • 6h 08m (one-way)
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Insights
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We hope you love your trip to Cancún!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Reagan-National to Cancún (DCA-CUN)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Reagan-National to Cancún

Thu, Jan 21 - Wed, Jan 27
JetBlue Logo
6:00 am - 12:02 pmDCA  Washington, D.C. Reagan-National-CUN Cancun
6h 02m1 stop Fort Lauderdale
JetBlue Logo
9:50 am - 5:51 pmCUN  Cancun-DCA Washington, D.C. Reagan-National
8h 01m1 stop Orlando
$390JetBlue
Sun, Nov 29 - Fri, Dec 4
Southwest Logo
8:25 am - 4:25 pmDCA  Washington, D.C. Reagan-National-CUN Cancun
8h 00m1 stop Lambert-St Louis
Southwest Logo
8:20 am - 8:15 pmCUN  Cancun-DCA Washington, D.C. Reagan-National
11h 55m2 stops Houston Hobby Dallas Love Field
$391Southwest
Mon, Jan 11 - Thu, Jan 14
Southwest Logo
6:10 am - 3:25 pmDCA  Washington, D.C. Reagan-National-CUN Cancun
9h 15m2 stops Chicago Midway Lambert-St Louis
Southwest Logo
2:10 pm - 11:15 pmCUN  Cancun-DCA Washington, D.C. Reagan-National
9h 05m1 stop Houston Hobby
$391Southwest
Sun, Dec 13 - Tue, Dec 15
JetBlue Logo
7:45 am - 2:00 pmDCA  Washington, D.C. Reagan-National-CUN Cancun
6h 15m1 stop Fort Lauderdale
JetBlue Logo
10:23 am - 5:50 pmCUN  Cancun-DCA Washington, D.C. Reagan-National
7h 27m1 stop Orlando
$392JetBlue
Tue, Dec 22 - Thu, Jan 7
Delta Logo
6:15 am - 3:30 pmDCA  Washington, D.C. Reagan-National-CUN Cancun
9h 15m1 stop Boston Logan Intl
Delta Logo
8:15 am - 7:14 pmCUN  Cancun-DCA Washington, D.C. Reagan-National
10h 59m1 stop Atlanta Hartsfield-Jackson
$398Delta
Tue, Dec 22 - Tue, Dec 29
Delta Logo
6:15 am - 3:30 pmDCA  Washington, D.C. Reagan-National-CUN Cancun
9h 15m1 stop Boston Logan Intl
Delta Logo
1:52 pm - 10:13 pmCUN  Cancun-DCA Washington, D.C. Reagan-National
8h 21m1 stop Atlanta Hartsfield-Jackson
$398Delta
Tue, Dec 8 - Tue, Dec 15
Air Canada Logo
6:00 am - 6:00 pmDCA  Washington, D.C. Reagan-National-CUN Cancun
12h 00m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
6:55 pm - 10:29 amCUN  Cancun-DCA Washington, D.C. Reagan-National
15h 34m1 stop Montreal Pierre Elliott Trudeau Intl
$409Air Canada
Fri, Dec 4 - Fri, Dec 11
Air Canada Logo
6:00 am - 6:00 pmDCA  Washington, D.C. Reagan-National-CUN Cancun
12h 00m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
10:30 am - 9:59 pmCUN  Cancun-DCA Washington, D.C. Reagan-National
11h 29m1 stop Montreal Pierre Elliott Trudeau Intl
$422Air Canada
Sun, Nov 15 - Tue, Nov 24
American Airlines Logo
5:00 am - 10:46 amDCA  Washington, D.C. Reagan-National-CUN Cancun
5h 46m1 stop Miami
American Airlines Logo
3:25 pm - 10:00 pmCUN  Cancun-DCA Washington, D.C. Reagan-National
6h 35m1 stop Charlotte Douglas
$456American Airlines
Sat, Jan 30 - Thu, Feb 4
American Airlines Logo
7:59 pm - 10:48 amDCA  Washington, D.C. Reagan-National-CUN Cancun
14h 49m1 stop Miami
American Airlines Logo
5:26 pm - 12:23 amCUN  Cancun-DCA Washington, D.C. Reagan-National
6h 57m1 stop Miami
$464American Airlines
Booking Insights

Price, demand and travel trends for Washington, D.C. Reagan-National Airport to Cancún flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Washington, D.C. Reagan-National Airport to Cancún?

Round-trip flights from Washington, D.C. Reagan-National Airport to Cancún typically range from $364 to $579. The lowest price found in the past 5 days was $390, on JetBlue.

What's the cheapest day of the week to fly from Washington, D.C. Reagan-National Airport to Cancún?

Based on deals KAYAK users found in the last 12 months, Friday is the cheapest day of the week to fly from Washington, D.C. Reagan-National Airport to Cancún. It’s 11% cheaper than the average day, while Thursday is the most expensive, with prices 26% higher.

What’s the cheapest month to fly from Washington, D.C. Reagan-National Airport to Cancún?

•February is the cheapest month to fly from Washington, D.C. Reagan-National Airport to Cancún at $387 round-trip.
•October ($541) and March ($512) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 39% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Washington, D.C. Reagan-National Airport to Cancún the cheapest?

Flights from Washington, D.C. Reagan-National Airport to Cancún are cheapest 15 weeks before departure. Booking in this window typically costs about 38% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

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Key details for Washington, D.C. Reagan-National Airport to Cancún flights

Low season

October

Cheapest flight

$190
Beat the crowds with an average 36% drop in travelers.
The most popular month to fly with an average 23% increase in travelers.
One-way flight from Washington, D.C. Reagan-National Airport to Cancún

When to book flights from Reagan-National to Cancún

Are your dates flexible? Find out the best times to travel from Reagan-National to Cancún based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Washington, D.C. Reagan-National Airport to Cancún flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Washington, D.C. Reagan-National Airport to Cancún?

    Two cabin classes are available on flights from Washington, D.C. Reagan-National Airport to Cancún:

    • Economy Class
    • First Class

  • How long is a flight from Washington, D.C. Reagan-National Airport to Cancún?

    A nonstop flight from Washington, D.C. Reagan-National Airport to Cancún takes 00m, covering 1,362 miles.

  • Do I need a passport to fly from Washington, D.C. Reagan-National Airport to Cancún?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Washington, D.C. Reagan-National Airport to Cancún flight?

    Round-trip flights from Washington, D.C. Reagan-National Airport to Cancún range from $364 to $579, with an average of $441 over the past 12 months. Anything below $364 counts as a good deal.

  • How expensive are last-minute Washington, D.C. Reagan-National Airport to Cancún flights?

    Last-minute fares on this route (booked within two weeks of departure) run 39% above the $441 route average. Book 15 weeks before departure for the lowest fares.

  • How are flight prices from Washington, D.C. Reagan-National Airport to Cancún looking right now?

    One-way fares from Washington, D.C. Reagan-National Airport to Cancún are currently lower than usual. Average one-way flight prices are about $213, which is 9% below the typical average for this route.

  • What car rental options are available at Cancun Airport (CUN)?

    Cancun Airport (CUN) hosts 5 major car rental companies, with daily rates starting from around $1 for economy cars. Top options include:

    • Hertz
    • MEXRENTACAR
    • America Car Rental
    • Budget
    • Europcar

  • Which airports can I use when flying from Washington, D.C. Reagan-National Airport to Cancún?

    Flights from Washington, D.C. Reagan-National Airport to Cancún usually depart from Washington, D.C. Reagan-National (DCA) and arrive at Cancun (CUN).

  • Which airports do connecting flights from Washington, D.C. Reagan-National Airport to Cancún pass through?

    One-stop flights from Washington, D.C. Reagan-National Airport to Cancún most commonly connect through:

    • Fort Lauderdale (FLL) - 30% of one-stop connections
    • Miami (MIA) - 14% of one-stop connections
    • Charlotte Douglas (CLT) - 12% of one-stop connections
    • Houston George Bush Intcntl (IAH) - 12% of one-stop connections

  • Can I save money by using flexible dates for flights from Washington, D.C. Reagan-National Airport to Cancún?

    Yes. Flexible dates can save you up to 29% on flights from Washington, D.C. Reagan-National Airport to Cancún. Friday is the cheapest departure day at $396 round-trip on average, while Thursday is the most expensive at $557, a difference of $161.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Washington, D.C. Reagan-National Airport to Cancún?

    Flying via Charlotte Douglas (CLT) gives the shortest average 1-stop total travel time at 6h 08m, compared with 6h 35m via Fort Lauderdale (FLL) and 6h 41m via Miami (MIA).

  • What is the time difference between Washington, D.C. Reagan-National Airport and Cancún?

    Cancún is 1 hour behind Washington, D.C. Reagan-National Airport (Eastern Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Cancún?

    Some of the most popular sights in Cancún are Playa Caracol, Playa Delfines and Playa Gaviota Azul. These are among the most viewed places in Cancún on KAYAK.

Your guide to booking Washington, D.C. Reagan-National Airport to Cancún flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Friday departure and avoid flying on Thursday. On this route, Friday flights average $396, about $161 less than Thursday fares (29% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 15 weeks before you fly. On this route, that window historically saves about 38% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Washington, D.C. Reagan-National Airport to Cancún trip for February. Fares historically average $387 round-trip in that month - typically $154 less than the most expensive month, which is October (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Cancun Airport.

    • Courtyard by Marriott Cancun Airport
    • Hilton Garden Inn Cancun Airport
    • City Express by Marriott Cancun Aeropuerto

More options for your flight from Reagan-National to Cancún

Complete your trip to Cancún with a hotel stay or car rental

Car rentals in Cancún
Hotels in Cancún
Vacations in Cancún