How to find cheap flights from Washington Dulles Airport (IAD) to Mexico
RM1,298 is currently the cheapest price for a return flight from Washington Dulles Airport (IAD) to Mexico.
That fare gets you from IAD to Guadalajara in Guadalajara.
A one-way ticket starts at RM597.
Flexible about where you land? Enter 'Mexico' in the 'To' field to compare fares to different cities.
With around 35 international airports, Mexico gives you a good choice of arrival options.
Choose 'Add nearby airports' to broaden your search and compare prices across all airports close to both your origin and destination cities.
Book as soon as you can. You'll have more times, routes and airlines to pick from. Leave it too late and you could be left with limited options and higher costs.
Stay ahead of fare changes by creating a Price Alert. Download the Skyscanner app (if you haven't already) to get updates on the go.
Best time to fly from Washington Dulles Airport (IAD) to Mexico
If you're watching what you spend, November is typically the cheapest month to catch a flight from Washington Dulles Airport (IAD) to Mexico, with prices starting at RM1,298.
Midweek travel can often be a smart move. Prices are generally lower on Tuesdays and Wednesdays than at the weekend.
January, February and December are the most popular months to travel to Mexico. December leads the way — but fares often also increase at this time.
If you want a more laid-back trip, May, June and September are the least popular months to fly. June is the quietest month, making cheaper tickets easier to find.
Flights from Washington Dulles Airport (IAD) to Mexico: what to expect
Around five airports across Mexico can be reached on a nonstop flight from Washington Dulles Airport (IAD).
Roughly 28 direct flights operate every week between Washington Dulles Airport (IAD) and destinations around Mexico.
United and Aeromexico are the main airlines operating direct from Washington Dulles Airport (IAD) to Mexico.
The most popular routes from Washington Dulles Airport to Mexico include Cancun, Mexico City and Guadalajara.
The quickest flight has you in Cancun in about 3 hours 50 minutes, compared to roughly 5 hours 5 minutes if you're heading for Mexico City.
Across all routes, the average journey takes around 4 hours 40 minutes.
Popular places to visit in Mexico
Once your Washington D.C. to Mexico flights are locked in, the rest of your trip can start coming together.
Mexico City
Located in State of Mexico, this city is a leading destination for flights departing Washington Dulles Airport and heading to Mexico. Basilica of Our Lady of Guadalupe, National Museum of Anthropology and Frida Kahlo Museum are must-sees for first-time visitors.
There are plenty of flight deals touching down at Mexico City's busiest airport, Mexico City Benito Juarez International Airport (MEX). Mexico City Felipe Angeles International Airport (NLU) offers a secondary option for landing.
Ready to book your perfect base? Browse the range of hotels in Mexico City.
Cancun
Chichen itzá Park, Cancún Park and Beach are some of the first things you'll want to make time for in this Quintana Roo city.
Fly in through Cancun International Airport (CUN) and go straight from arrivals to exploring the sights.
The same magic behind our flight search can also help you find the most competitive room rates around. Use it to compare availability and prices across hotels in Cancun.
Guadalajara
Guadalajara's Cathedral, Temple of Our Lady of Guadalupe and Mural Gigante FRIDA KHALO are well-known attractions to cross off while you're in this part of Jalisco.
You can reach the city through its main airport, Miguel Hidalgo y Costilla Guadalajara Intl Airport (GDL).
From brief visits to extended stays, hotels in Guadalajara cover a wide range of travel styles and budgets.
Visiting Mexico for the first time? Here's what you need to know
Entry rules can vary, so check in advance whether you'll need a visa or any other kind of documentation before you travel. Your travel agent, airline or the local consulate or embassy should have the most up-to-date details.
The local currency is Mexican peso (MXN).
Mexico City is the capital of Mexico, which has a population of around 130 million.
There's more than one standard time zone across this destination, ranging from UTC-8 through to UTC-5.
If you're planning a warmer trip to Mexico, consider going in May when highs average 27ºC (81ºF).
January is typically the coldest month, with temperatures of around 5ºC (41ºF). Keep in mind that the weather can vary depending on where you travel.
You can expect more rain in July, while March is typically drier.
Looking to time your getaway with a big occasion? Top events worth planning around include the Day of the Dead, Independence Day and Carnival celebrations.
Complete your trip with hotels and a car rental
Booked that cheap flight from Washington Dulles Airport (IAD) to Mexico? Now decide where you're going to stay and how you'll get around. Check out the range of hotels in Mexico and filter your search by review score, star rating and more. You can also browse the car rental options in Mexico and choose from pickup points in cities or at airports.





