CA $351 Cheap Flights from Washington (IAD) to Mexico City (MEX)

Popular airlines from Washington Dulles International Airport (IAD) to Benito Juarez International Airport (MEX)

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Cheap flights from Washington (IAD) to Mexico City (MEX)

Prices were available within the past 7 days and start at CA $351 for one-way flights and CA $667 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aeromexico
Delta
Aeromexico
Aeromexico
Aeromexico
American Airlines
Aeromexico
American Airlines
Air Canada
United

Find the cheapest month to fly from Washington (IAD) to Mexico City (MEX)

February is typically the cheapest month to fly

From CA $447 - CA $843 per traveller.

Graph displaying average flight prices per month

Flight from Washington to Mexico City (IAD - MEX) route information
Origin airport
Washington Dulles Intl.
Destination airport
Mexico City Intl.
Airlines serving
Aeromexico, Air Canada, American Airlines, Delta, United
Roundtrip price
CA $667
Distance
2986 km
Average flight time
2 hours 49 mins

Chantilly to Mexico City Flights

The easy way to book your flights from Washington to Mexico City 

With Expedia, it’s simple to find and book flights to Mexico City from Washington whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Mexico City Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Washington to Mexico City today, tomorrow, or this week.  

 

Save dollars with cheap flights from Washington Dulles Intl., IAD to Mexico City Intl., MEX 

Sort your search results by price to find great deals on your flight from Washington to Mexico City—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Mexico City from Washington currently is just CA $667 rising to CA $792.  

Here are more money-saving tips: 

  • Fly in November when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Mexico City  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Mexico City from Washington 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Mexico City with Expedia today.

Frequently asked questions

How much is a flight from Dulles Intl. Airport to Mexico City Intl. Airport (MEX)?
Based on fares offered within the last 7 days on Expedia for flights departing within the next year, round-trip flights from IAD to MEX start from CA $667. Book now to score the best price for your big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Washington Dulles Intl. Airport (IAD) to Mexico City Intl. Airport (MEX)?
Each air carrier has its own terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.
How do I find cheap flights from Dulles Intl. Airport to Mexico City Intl. Airport (MEX) that have flexible change policies?
Flights from Dulles Intl. Airport to Mexico City Intl. Airport (MEX) offering flexible change policies are available with many airlines. Simply use our "No change fees" filter while searching. You'll only need to pay the fare difference, with no additional fees to worry about.
How many hours is the flight from Washington Dulles Intl. Airport (IAD) to MEX?
The average flight time between IAD and Mexico City Intl. Airport (MEX) is 11 hours and 15 minutes. If you're travelling with kids, it's always a good idea to pack some snacks in your carry-on bag.
How far is the flight from Washington Dulles Intl. Airport (IAD) to MEX?
Around 3,000 kilometres separates Chantilly and Mexico City, so pack some in-flight entertainment to keep you occupied for a couple of hours. That gripping novel you've yet to start will be just the ticket.
Which airlines fly direct from Dulles Intl. Airport to Benito Juárez Intl. Airport?
With 30 flights every month operating from Dulles Intl. Airport to Mexico City Intl. Airport (MEX), United Airlines (UA) is a popular choice. After some more options? Have a look at the ticket prices from Aeromexico (AM). This carrier offers 30 fights monthly between these airports.
Are IAD to MEX flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Dulles Intl. Airport to Benito Juárez Intl. Airport at the last minute could save you some serious cash. However, it could end up costing a good deal more! If you'd prefer not to take the risk, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to 12 months in advance. If your preferred carrier hasn't released tickets yet, check back regularly as deals are updated on Expedia all the time.

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