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Flight Deals from Cancun to Washington Dulles Airport from $145

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Stops

  • Up to 1 stop
    $525

Airlines

  • Air Canada
    $525
  • WestJet
    $1318

Cabin Class

  • Economy
    $525

Departure Airports

  • Cancún International Airport
    $525

Arrival Airports

  • Washington Dulles Airport
    $525

Layover Airports

  • Calgary International Airport
    $1318
  • Toronto Pearson Airport
    $525

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EXPRESS DEAL

BUDGET FRIENDLY

You’re guaranteed to get one of these airlines:

DeltaDelta
AlaskaAlaska
UnitedUnited
AmericanAmerican
CUN IAD
Apr 29 ‧ Economy
$594

One-way

Air Canada Logo
Air Canada

05/27/26

CUN
16h 16m
YYZ

05/28/26

IAD
Air Canada Logo
Air Canada

05/31/26

IAD
11h 15m
YYZ

05/31/26

CUN
$525
WestJet Logo
WestJet

06/04/26

CUN
25h 10m
YYC

06/05/26

IAD
WestJet Logo
WestJet

06/15/26

IAD
21h
YYC

06/16/26

CUN
$1318

Top Deals on flights from Cancun to Washington Dulles Airport

Cancun, MX (CUN) - Washington, US (WAS)

 Logo

May 23

CUN
6h 47m
ATL

May 23

IAD

as low as

$145

Cancun, MX (CUN) - Washington, US (WAS)

 Logo

May 9

CUN
6h 47m
ATL

May 9

IAD

as low as

$152

Cancun, MX (CUN) - Washington, US (WAS)

 Logo

May 27

CUN
8h 11m
MEX

May 27

IAD

as low as

$178

Cancun, MX (CUN) - Washington, US (WAS)

 Logo

Feb 15

CUN
16h 55m
MEX

Feb 16

IAD

as low as

$180

Cancun, MX (CUN) - Washington, US (WAS)

 Logo

Nov 5

CUN
7h 39m
MEX

Nov 5

IAD

as low as

$180

Cancun, MX (CUN) - Washington, US (WAS)

 Logo

Sep 28

CUN
22h 55m
LHR

Sep 29

IAD

as low as

$2608

Good to Know

Essential information to help you plan your flight from Cancun to Washington Dulles Airport

Cheapest Flight

$145

The lowest price we found in the last two weeks, departing May 23 and returning May 23

Airline F91 stop ‧ 6h 47m ‧ economy

Fastest Flights

$145

The fastest flight that we found in the last two weeks, departing May 23 and returning May 23

Airline F91 stop ‧ 6h 47m ‧ economy

Cheapest Flight Round-trip

$525

Cheapest price found in the last 14 days, departing May 27 and returning May 31

Airline AC1 stop ‧ 16h 16m ‧ economy

Cheapest Flight One-way

$145

Cheapest price found in the last 14 days, departing May 23

Airline F91 stop ‧ 6h 47m ‧ economy

Cheapest Layover airport

$145

The cheapest layover airport to Washington is currently $145

Airline F91 stop ‧ 6h 47m ‧ economy

Best Arrival airport

$145

The best arrival airport to Washington is currently $145

Airline F91 stop ‧ 6h 47m ‧ economy

Best Departure airport

$145

The best departure airport to Washington is currently $145

Airline F91 stop ‧ 6h 47m ‧ economy

Cheapest Airline

$145

The cheapest airline to Washington is currently $145

Airline F91 stop ‧ 6h 47m ‧ economy

Frequently Asked Questions

What is the typical flight duration from Cancún to Washington D.C.?

A direct flight from Cancún (CUN) to Washington D.C. (IAD) typically lasts about 3 hours 30 minutes to 3 hours 45 minutes. Flights with layovers usually take between 5 and 7 hours depending on the connection city.

Are there any direct flights from Cancún to Washington D.C.?

Yes. Non-stop flights from Cancún to Washington D.C. are available daily, operated mainly by American Airlines and United Airlines. The flight duration is approximately 3 hours 30 minutes to 3 hours 45 minutes. Non-stop fares tend to be about 10-20% higher than one-stop options due to convenience.

Are there visa requirements to travel from Cancún to Washington D.C.?

Travelers from Cancún to Washington D.C. generally need a valid U.S. visa unless they qualify for the Visa Waiver Program and have an approved ESTA. Mexican nationals can enter the U.S. under the B1/B2 visa or via ESTA if eligible. U.S. citizens do not require a visa to travel from Cancún to Washington D.C.

What are the ground transportation options in Washington D.C.?

Washington D.C.'s Washington Dulles International Airport offers several ground transportation options. The most popular is the Silver Line Express Bus to the Wiehle-Reston East Metro Station, connecting to the Metro system for access to downtown in about forty minutes. Taxis and ride-share services like Uber and Lyft are available outside the terminal, taking approximately thirty to forty minutes depending on traffic. Car rentals are also available at the airport, suitable for regional travel but less practical for city center trips due to traffic and parking costs. Mass transit via the Metro is the most used option for its affordability and direct access to the city center.

When is the cheapest time to fly from Cancún to Washington D.C.?

Fares are generally lower from September to November and again in February. Midweek afternoon flights tend to be cheaper; booking one to three months ahead is advisable.

How far in advance should I book tickets from Cancún to Washington D.C.?

Reserve four to eight weeks in advance for standard travel and up to twelve weeks during peak seasons such as summer and major holidays.

Which airlines usually operate this route from Cancún to Washington D.C.?

Non‑stop flights are operated by American Airlines and Aeroméxico. One‑stop options include United, Delta, and other US and Mexican carriers.

If I need a connection, what are common layover cities between Cancún and Washington D.C.?

Common layovers include Dallas Fort Worth, Atlanta, Miami and Houston, offering broad connections and efficient transfers.

How reliable are on‑time departures on this route from Cancún to Washington D.C.?

On‑time departures are usually reliable, though afternoon flights may experience delays due to weather. Booking early morning flights on American Airlines or Spirit often offers better punctuality.

Which months have the best weather for traveling to Washington D.C.?

April to June and September to October offer mild temperatures and fewer tourists.

What documents should I bring with me to the airport when flying from Cancún to Washington D.C.?

Bring a valid passport with at least six months' validity, proof of onward travel, and any necessary visas or travel authorizations. For domestic travel within the U.S., a Real ID or valid passport is required. Carry a payment method for baggage and health documents if applicable.

Which airport should I use in Washington D.C.?

Dulles International Airport is the primary gateway for international flights and major airlines, located about 26 miles from downtown D.C. Reagan National Airport is closer, about 4 miles, and mainly serves domestic and regional flights, with easy access to the city.

How do I get to Cancún Intl Airport airport from the city center?

From Cancún city center, the most popular way is to take a taxi or arrange a private shuttle, both offering direct service in about 20–30 min. Public buses are available but less convenient. Parking at the airport is available for those driving.

Are there hotels or sleeping facilities at Washington D.C. airport?

Washington D.C. Dulles Airport has on-site hotels including the Westin Dulles and the Crowne Plaza, both accessible via shuttle. No capsule hotels or sleeping pods are available on-site.

Are there currency exchange offices, prayer rooms and Wi‑Fi at Washington Intl Airport ?

Washington Dulles Airport offers currency exchange services in the main terminal, has quiet rooms for prayer in the Main Terminal and free Wi‑Fi throughout.

Are there accessible services or children's facilities at the Cancún and Washington D.C. airports?

Cancún International provides wheelchair assistance if requested 48 hours in advance; it has family restrooms but no dedicated children’s play areas. Washington Dulles offers comprehensive mobility services, accessible restrooms, family restrooms, and a children’s play area in Concourse A; arrange assistance through your airline at least 48 hours prior.

Which aircraft models fly between Cancún and Washington D.C. this route and do airlines offer Wi‑Fi?

Airlines use Boeing 737‑800, Airbus A320 family and sometimes Boeing 737 MAX; most offer Wi‑Fi and inflight entertainment.

What is the cheapest time of day to fly from Cancún to Washington D.C.?

Afternoon departures on weekdays typically offer lower fares compared to morning or evening flights.

What are the best airport lounge options when departing from Cancún?

Cancún International Airport offers the Lounge Cancún located in Terminal 3 with amenities like comfortable seating and refreshments; access is available for premium class passengers, elite members, or through paid passes. Most airlines do not have dedicated lounges at Cancún.

What is the baggage allowance on this route from Cancún to Washington D.C.?

Baggage allowances on Cancún–Washington D.C. flights vary by airline and fare class. Basic economy may exclude checked bags; standard economy usually includes one checked bag and a carry‑on. Check your ticket for specific allowances.

What cabin and seat options are typical from Cancún to Washington D.C.?

Flights from Cancún to Washington D.C. typically offer Economy and Business class; Premium Economy is uncommon.

Are same‑day changes or standby possible on this route?

Policies vary by airline and fare class; flexible and premium tickets generally allow same‑day changes or standby, while lower fare options may not.

Flights to Washington