Cheap flights from Washington, D.C. to Cancun

Washington
WAS
Cancun
CUN

Flight deals from Washington, D.C. to Cancun

Below you can see the best deals on flights Washington, D.C. — Cancun for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 13 October, from $134.

Top 10 cheap flights from Washington, D.C. to Cancun

About the Washington, D.C. — Cancun flight

Looking for cheap flights from Washington, D.C. to Cancun? Compare fares from different airlines, check the flight schedule and travel time — and book your Washington, D.C. — Cancun ticket online at the best price.

The route has direct flights — around 34 flights per week, flights are operated by United Airlines, Southwest Airlines, Spirit Airlines, a nonstop flight takes about 3 h 14 min, the distance between the cities is around 2,180 km.

Planning your trip? You may find our Cancun travel guide, how to get from the airport into town and Cancun weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $132Min. price
NovemberCheapest
MayPeak season
YesDirect flights
2,180 kmDistance
3 h 14 minTravel time
3Airlines
34 / wkFlights

Flight schedule from Washington, D.C. to Cancun

The table shows direct flights from Washington, D.C. to Cancun on the selected date. The flight takes approximately 3 h 14 min. Regular flights are operated by United Airlines, Southwest Airlines and Spirit Airlines. Departures from Washington Dulles International Airport, Baltimore/Washington International Thurgood Marshall Airport and Ronald Reagan National Airport airports, arrivals at Cancun International Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 08 Sep 2026

Flight ticket prices by day: Washington, D.C. — Cancun

Below is a calendar of the lowest flight ticket prices for Washington, D.C. — Cancun by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $132 in November, and the most expensive are around $158 in May. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Washington, D.C. to Cancun by month. Tickets are usually cheapest in September (around $233) and priciest in January (about $361) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$361highMay$279mediumSep$233low
Feb$338highJun$326highOct$245low
Mar$349highJul$338highNov$279medium
Apr$291mediumAug$303mediumDec$349high

Some values are estimated based on seasonality.

When to fly

Weather in Cancun: it is warmest in July (up to 31 °C on average) and coolest in January (around 26 °C). The driest month is April.

Tickets are usually cheapest in November and most expensive in May. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Cancun

Dry and wet days · Cancun

Wind speed and direction · Cancun

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How to get the best deal on a Washington, D.C. — Cancun ticket

  • Book ahead: fares for Washington, D.C. — Cancun are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • Washington, D.C. is served by more than one airport — compare fares and travel time to each before you book.
  • The cheapest month to fly to Cancun is usually November — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Washington, D.C. — Cancun route are operated by 3 airlines; United Airlines runs the most flights (around 82% of all flights). Compare carriers, flight shares and schedules below.

  • United AirlinesUA
    9x/week
    WebsiteFleet: 956165M pax/year
    • Direct flight IAD → CUN9x/week
      Duration
      3h 39m
      Days
      MTWTFSS
    82.4%Open →
  • Southwest AirlinesWN
    1x/week
    WebsiteFleet: 817140M pax/year
    • Direct flight BWI → CUN1x/week
      Duration
      3h 35m
      Days
      MTWTFSS
    11.8%Open →
  • Spirit AirlinesNK
    1x/week
    WebsiteFleet: 20544.1M pax/year
    • Direct flight BWI → CUN1x/week
    5.9%Open →

Cities and airports on the Washington, D.C. — Cancun route

Flights Washington, D.C. — Cancun depart from Washington Dulles International Airport, Baltimore/Washington International Thurgood Marshall Airport and Ronald Reagan National Airport and arrive at Cancun International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Washington, D.C.

WAS
United States
About the cityHow to get thereWeatherAll about the country United States
Arrival

Cancun

CUN
Mexico
About the cityHow to get thereWeatherAll about the country Mexico
Departure airports
Arrival airports

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Frequently asked questions about the Washington, D.C. — Cancun flight

How long is the flight from Washington, D.C. to Cancun?

A nonstop Washington, D.C. — Cancun flight takes about 3 h 14 min — the distance between the cities is around 2,180 km.

How far is it from Washington, D.C. to Cancun?

The distance from Washington, D.C. to Cancun is about 2,180 km, which a nonstop flight covers in around 3 h 14 min.

Are there direct flights from Washington, D.C. to Cancun?

Yes, there are nonstop flights Washington, D.C. — Cancun — around 34 flights per week.

Which airlines fly from Washington, D.C. to Cancun?

Airlines operating Washington, D.C. — Cancun include United Airlines, Southwest Airlines, Spirit Airlines. See the full list with schedules in the "Airlines" section on this page.

Which airports do Washington, D.C. — Cancun flights use?

Flights from Washington, D.C. depart from Washington Dulles International Airport, Baltimore/Washington International Thurgood Marshall Airport, Ronald Reagan National Airport, and arrive at Cancun International Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Washington, D.C. to Cancun?

The price of a Washington, D.C. — Cancun ticket depends on your travel date, season and demand: it is usually cheapest to fly in November, and most expensive in May. Tickets typically cost between $132 and $158. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Washington, D.C. — Cancun?

Flights Washington, D.C. — Cancun are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is November. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Washington, D.C. to Cancun?

To catch a low fare Washington, D.C. — Cancun, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually November.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Washington, D.C.

See all
New York CityChicagoAtlantaBostonOrlandoTorontoCharlotteHoustonDetroitSeattleMinneapolisDallasMiamiFort LauderdaleMontrealDenverRaleighLos AngelesNashvilleSan FranciscoPittsburghTampaIndianapolisBuffaloCincinnatiProvidencePhiladelphiaLondonRochesterOttawaKnoxvilleColumbusClevelandAlbanySouth PortlandNorth CharlestonSan SalvadorSan DiegoBurlingtonSavannah

Where else you can fly from Cancun

See all
Mexico CityMonterreyDallasNew York CityHoustonAtlantaGuadalajaraTorontoLos AngelesChicagoPanama CityMiamiCharlotteDenverBogotaSeattlePhiladelphiaMontrealSan FranciscoDetroitBostonQuerétaroLimaLeonPueblaFort LauderdaleVancouverTuxtla GutierrezCalgaryVeracruzOttawaLondonFrankfurt am MainAustinSan Luis PotosíSt. LouisGuatemala CityKelownaMadridLisbon

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