Washington (IAD) → Cancun (CUN)
About Washington to Cancun Flights
Discover the best flights from Washington to Cancun, covering 2,186 km in approximately 3h 14m. Washington (IAD) to Cancun (CUN) is one of the popular medium-haul routes connecting United States and Mexico. With 7 major airlines operating this route including direct flights, travelers have plenty of options to choose from. Whether you're traveling for business or leisure, our comprehensive guide helps you find the best deals, understand seasonal price variations, and choose the right airline for your journey from Washington to Cancun.
12-Month Price History
Flight prices from Washington to Cancun vary significantly throughout the year. February typically offers the best deals with average prices around $495, while July sees the highest prices, averaging $840. Savvy travelers can save up to 41% by choosing their travel dates wisely.
Best Time to Fly
Cheapest Month
February
Save up to 40% on average
Most Expensive
July
Peak season pricing
Book in Advance
134 days
For best prices
Booking Tips
For the best prices on Washington to Cancun flights, we recommend booking 149 days in advance. International flights typically see price increases as the departure date approaches, so early booking is advisable. Tuesday and Wednesday departures often offer the lowest fares, while Friday and Sunday flights tend to be more expensive due to business and leisure travel demand. Consider flying early morning or late evening for additional savings, as these off-peak times usually have lower demand.
Airlines Serving This Route
| Airline | Economy | Business | First |
|---|---|---|---|
United Airlines UA | $420 | $1450 | $2600 |
American Airlines AA | $440 | $1910 | $2450 |
Delta Air Lines DL | $480 | $1660 | $2960 |
Lufthansa LH | $530 | $2050 | $3360 |
Emirates EK | $540 | $2290 | $3370 |
British Airways BA | $570 | $1630 | $2520 |
Air France AF | $590 | $1640 | $2980 |
United Airlines
UA
Economy
$420
Business
$1450
First
$2600
American Airlines
AA
Economy
$440
Business
$1910
First
$2450
Delta Air Lines
DL
Economy
$480
Business
$1660
First
$2960
Lufthansa
LH
Economy
$530
Business
$2050
First
$3360
Emirates
EK
Economy
$540
Business
$2290
First
$3370
British Airways
BA
Economy
$570
Business
$1630
First
$2520
Air France
AF
Economy
$590
Business
$1640
First
$2980
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
Alternative Flight Options
Washington → Cancun
Ronald Reagan Washington National (DCA) to Cancún International (CUN)
Distance: 2,193 km
Average price: $558
Washington → Cozumel
Washington Dulles International (IAD) to Cozumel International (CZM)
Distance: 2,241 km
Average price: $567
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Frequently Asked Questions
How long is the flight from Washington to Cancun?
The flight time from Washington (IAD) to Cancun (CUN) is approximately 3 hours and 14 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between Washington and Cancun?
The aerial distance between Washington and Cancun is 2,186 kilometers (1,358 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from Washington to Cancun?
Several airlines operate flights between Washington and Cancun, including United Airlines, American Airlines, Delta Air Lines and 4 more airlines. Direct flights are available on this route.
What is the cheapest month to fly from Washington to Cancun?
Based on historical data, February typically offers the lowest airfares for flights from Washington to Cancun. However, prices can vary based on holidays, events, and airline promotions. We recommend checking our price calendar for the most up-to-date information.
How far in advance should I book my flight to Cancun?
For the best prices on Washington to Cancun flights, we recommend booking 71 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from Washington to Cancun?
Visa requirements depend on your nationality and the purpose of your visit. Citizens of United States traveling to Mexico should check the latest visa requirements. Visit our partner site visarequirements.io for detailed visa information.
What is the time difference between Washington and Cancun?
Washington operates on America/New_York time zone, while Cancun is in the America/Cancun time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.