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Cheap flights from Washington to Cancun

29 nonstop flights a week, 4 of them today. Operated by 2 airlines, about 3h 45m in the air, 1,356 mi (2,183 km). Tickets from $206, nonstop from $293.

Flights from Washington to Cancun

Pick a departure date to see flights and seller prices

We search agencies and airlines for your day: nonstop and connecting flights, baggage, departure and arrival times.

Prices by day: Washington to Cancun

Lowest one-way price in dollars from recent searches, cheap days in green. Press a day to see flights and exact prices.

Filters

Best fares from Washington to Cancun

Lowest one-way prices found by recent searches for the next 120 days; press a card to search that date

Cheapest one-way $206 18 November 2026, with a connection Cheapest nonstop $293 19 November 2026, United Airlines Cheapest in the next 7 days $320 Today Cheapest month November 2026 tickets from $206

Washington to Cancun at a glance

flight time, from 3h 30m to 4h
3h 45m
straight-line distance
1,356 mi (2,183 km)
flights a week
29
flights today
4
first and last departure
06:55 - 14:10
lowest price, with a connection, 18 November
$206
lowest nonstop price
$293
airlines
2

Washington to Cancun ticket prices by month

Lowest one-way fare found by recent searches

Cheapest month: November 2026, tickets from $206. Prices come from searches over the last few days; check the search for your exact date.

The most expensive month is December 2026: from $258. The average across months is $232.

Washington to Cancun flight schedule

29 flights a week, 4 today, 29 seasonal or one-off. Departure and arrival times are local.

FlightDepartsArrivesDurationDaysAircraft
WN 1605
Southwest Airlines
06:55 Baltimore/Wash International Thurgood Marshall
10:45 Cancun International, terminal 4
3h 50m
Sat
Boeing 737
WN 1607
Southwest Airlines
08:10 Baltimore/Wash International Thurgood Marshall
11:55 Cancun International, terminal 4
3h 45m
Sat
Boeing 737
UA 1154
United Airlines
08:17 Washington Dulles International
12:10 Cancun International, terminal 3
3h 53m
Daily
Boeing 737-900
WN 1607
Southwest Airlines
09:00 Baltimore/Wash International Thurgood Marshall
12:45 Cancun International, terminal 4
3h 45m
Mon, Thu, Fri, Sun
WN 1609
Southwest Airlines
09:05 Baltimore/Wash International Thurgood Marshall
12:50 Cancun International, terminal 4
3h 45m
Mon, Thu
Boeing 737
WN 1609
Southwest Airlines
09:25 Baltimore/Wash International Thurgood Marshall
13:10 Cancun International, terminal 4
3h 45m
Tue
Boeing 737
WN 1609
Southwest Airlines
10:25 Baltimore/Wash International Thurgood Marshall
14:10 Cancun International, terminal 4
3h 45m
Wed
Boeing 737
WN 1609
Southwest Airlines
11:10 Baltimore/Wash International Thurgood Marshall
14:55 Cancun International, terminal 4
3h 45m
Sat
WN 1607
Southwest Airlines
11:30 Baltimore/Wash International Thurgood Marshall
15:15 Cancun International, terminal 4
3h 45m
Sat
UA 1618
United Airlines
13:01 Washington Dulles International
16:55 Cancun International, terminal 3
3h 54m
Daily
Boeing 737-900
WN 1607
Southwest Airlines
13:15 Baltimore/Wash International Thurgood Marshall
17:00 Cancun International, terminal 4
3h 45m
Mon, Tue, Wed, Thu
WN 1609
Southwest Airlines
14:10 Baltimore/Wash International Thurgood Marshall
17:55 Cancun International, terminal 4
3h 45m
Mon, Thu, Fri, Sat, Sun

Seasonal and one-off flights

Not operating in the next two weeks. The first of them is on 26 November.

FlightDepartsArrivesDurationDaysAircraft
WN 1609
Southwest Airlines
12:40 Baltimore/Wash International Thurgood Marshall
16:25 Cancun International, terminal 4
3h 45m
Seasonal
WN 1609
Southwest Airlines
09:55 Baltimore/Wash International Thurgood Marshall
13:40 Cancun International, terminal 4
3h 45m
Seasonal
Boeing 737
WN 1607
Southwest Airlines
16:00 Baltimore/Wash International Thurgood Marshall
19:45 Cancun International, terminal 4
3h 45m
Seasonal
UA 2860
United Airlines
06:41 Washington Dulles International
10:29 Cancun International, terminal 3
3h 48m
Seasonal
Boeing 737
UA 1677
United Airlines
17:47 Washington Dulles International
21:40 Cancun International, terminal 3
3h 53m
Seasonal
Boeing 737
WN 1607
Southwest Airlines
10:05 Baltimore/Wash International Thurgood Marshall
13:50 Cancun International, terminal 4
3h 45m
Seasonal
WN 1605
Southwest Airlines
08:45 Baltimore/Wash International Thurgood Marshall
12:45 Cancun International, terminal 4
4h
Seasonal
Boeing 737
WN 1607
Southwest Airlines
11:25 Baltimore/Wash International Thurgood Marshall
15:15 Cancun International, terminal 4
3h 50m
Seasonal
Boeing 737
WN 1609
Southwest Airlines
06:20 Baltimore/Wash International Thurgood Marshall
10:15 Cancun International, terminal 4
3h 55m
Seasonal
Boeing 737
WN 1607
Southwest Airlines
15:55 Baltimore/Wash International Thurgood Marshall
19:45 Cancun International, terminal 4
3h 50m
Seasonal
WN 1605
Southwest Airlines
06:40 Baltimore/Wash International Thurgood Marshall
10:35 Cancun International, terminal 4
3h 55m
Seasonal
Boeing 737
WN 1609
Southwest Airlines
12:25 Baltimore/Wash International Thurgood Marshall
16:15 Cancun International, terminal 4
3h 50m
Seasonal
WN 1607
Southwest Airlines
08:05 Baltimore/Wash International Thurgood Marshall
11:50 Cancun International, terminal 4
3h 45m
Seasonal
Boeing 737
WN 1609
Southwest Airlines
18:05 Baltimore/Wash International Thurgood Marshall
21:45 Cancun International, terminal 4
3h 40m
Seasonal
WN 1607
Southwest Airlines
06:35 Baltimore/Wash International Thurgood Marshall
10:20 Cancun International, terminal 4
3h 45m
Seasonal
Boeing 737
WN 1611
Southwest Airlines
10:35 Baltimore/Wash International Thurgood Marshall
14:25 Cancun International, terminal 4
3h 50m
Selected dates
Boeing 737
WN 1607
Southwest Airlines
08:30 Baltimore/Wash International Thurgood Marshall
11:25 Cancun International, terminal 4
3h 55m
Seasonal
Boeing 737
WN 1609
Southwest Airlines
13:10 Baltimore/Wash International Thurgood Marshall
16:00 Cancun International, terminal 4
3h 50m
Seasonal
Boeing 737
WN 1611
Southwest Airlines
10:30 Baltimore/Wash International Thurgood Marshall
13:20 Cancun International, terminal 4
3h 50m
Selected dates
Boeing 737
UA 1154
United Airlines
08:23 Washington Dulles International
11:05 Cancun International, terminal 3
3h 42m
Seasonal
Boeing 737-900
UA 1618
United Airlines
13:09 Washington Dulles International
15:51 Cancun International, terminal 3
3h 42m
Seasonal
Boeing 737
WN 1607
Southwest Airlines
09:15 Baltimore/Wash International Thurgood Marshall
12:05 Cancun International, terminal 4
3h 50m
Seasonal
WN 1609
Southwest Airlines
12:20 Baltimore/Wash International Thurgood Marshall
15:05 Cancun International, terminal 4
3h 45m
Seasonal
Boeing 737
WN 1605
Southwest Airlines
07:20 Baltimore/Wash International Thurgood Marshall
10:05 Cancun International, terminal 4
3h 45m
Seasonal
WN 1607
Southwest Airlines
09:30 Baltimore/Wash International Thurgood Marshall
12:05 Cancun International, terminal 4
3h 35m
Seasonal
WN 1609
Southwest Airlines
12:35 Baltimore/Wash International Thurgood Marshall
15:05 Cancun International, terminal 4
3h 30m
Seasonal
Boeing 737
WN 1605
Southwest Airlines
07:30 Baltimore/Wash International Thurgood Marshall
10:05 Cancun International, terminal 4
3h 35m
Seasonal
UA 1154
United Airlines
08:26 Washington Dulles International
11:05 Cancun International, terminal 3
3h 39m
Seasonal
Boeing 737-900
UA 1276
United Airlines
12:35 Washington Dulles International
15:12 Cancun International, terminal 3
3h 37m
Seasonal
Boeing 737

Days of the week are taken from the schedule for the next 14 days; schedules change by season. The search shows seat availability and the price for your date.

Airlines flying Washington to Cancun

Flights a week by schedule and the cheapest nonstop fare of each airline found by recent searches

Southwest Airlines15 a week United Airlines14 a week

Airports

Where flights from Washington to Cancun depart and land

Departure from Washington

Baltimore/Wash International Thurgood Marshall BWI

15 flights a week, 28 mi (45 km) from the city centre

About the airport
Washington Dulles International closest to the centreIAD

14 flights a week, 22 mi (36 km) from the city centre

About the airport

Arrival in Cancun

Cancun International CUN

29 flights a week, terminals 3, 4, 9 mi (14 km) from the city centre

About the airport

When to visit Cancun

Weather by month

Best time to visit: February, March, April and May, +27° to +31° by day, sea +27° to +29°. In November it is +28° by day and +23° at night, sea +29°, with 15 rainy days.

Jan
+27° +22° +27° 16 days
Feb
+27° +22° +27° 12 days
Mar
+29° +23° +27° 12 days
Apr
+30° +24° +28° 9 days
May
+31° +25° +29° 12 days
Jun
+30° +25° +29° 20 days
Jul
+31° +26° +30° 16 days
Aug
+32° +26° +30° 18 days
Sep
+31° +25° +30° 19 days
Oct
+30° +24° +30° 20 days
Nov
+28° +23° +29° 15 days
Dec
+27° +22° +28° 15 days

Daytime and night temperatures in °C, sea temperature (in blue), rainy days. Months with the most comfortable weather are in green. Long-term averages.

Frequently asked questions

How long is the flight from Washington to Cancun?
A nonstop flight takes 3 hours 45 minutes on average, from 3h 30m to 4h depending on the flight.
How far is Cancun from Washington?
1,356 mi (2,183 km) in a straight line between the cities.
Which airlines fly nonstop from Washington to Cancun?
Southwest Airlines (15 a week) and United Airlines (14 a week).
How many flights a day are there from Washington to Cancun?
4 flights today and 29 a week, about 4.1 a day on average.
When are the first and last flights from Washington to Cancun?
The first departure is at 06:55 (WN1605), the last at 14:10 (WN1609). Local time.
What is the cheapest month to fly from Washington to Cancun?
November 2026: tickets from $206. The most expensive is December 2026, from $258.
What is the cheapest upcoming date to fly from Washington to Cancun?
18 November 2026 (Wednesday): from $206 one way, with a connection, by recent searches. The search shows the price for your dates.
Which airline is the cheapest from Washington to Cancun?
United Airlines: nonstop tickets from $293 on 19 November by recent searches. Prices change daily, so compare the sellers in the search.
Which Washington airport do flights to Cancun leave from?
Baltimore/Wash International Thurgood Marshall (15 a week) and Washington Dulles International (14 a week).