CA $199 Cheap Flights from Washington (IAD) to Mexico City (MEX)

Featured airlines

    Plan, book, fly with confidence
  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

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

Prices were available within the past 7 days and start at CA $199 for one-way flights and CA $541 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat., Sep. 14 - Thu., Sep. 19
IAD
Washington
MEX
Mexico City
CA $541 Roundtrip, found 17 hours ago
CA $541
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Sat., Sep. 14 from Washington to Mexico City, returning Thu., Sep. 19, priced at CA $541 found 17 hours ago
American Airlines
Mon., Sep. 16 - Sun., Sep. 22
IAD
Washington
MEX
Mexico City
CA $685 Roundtrip, found 17 hours ago
CA $685
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Mon., Sep. 16 from Washington to Mexico City, returning Sun., Sep. 22, priced at CA $685 found 17 hours ago
American Airlines
Mon., Sep. 16 - Sun., Sep. 22
IAD
Washington
MEX
Mexico City
CA $726 Roundtrip, found 17 hours ago
CA $726
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Mon., Sep. 16 from Washington to Mexico City, returning Sun., Sep. 22, priced at CA $726 found 17 hours ago
Aeromexico
Mon., Nov. 18 - Mon., Nov. 25
IAD
Washington
MEX
Mexico City
CA $742 Roundtrip, found 2 days ago
CA $742
Roundtrip
found 2 days ago
Select Aeromexico flight, departing Mon., Nov. 18 from Washington to Mexico City, returning Mon., Nov. 25, priced at CA $742 found 2 days ago
Delta
Mon., Nov. 18 - Mon., Nov. 25
IAD
Washington
MEX
Mexico City
CA $742 Roundtrip, found 2 days ago
CA $742
Roundtrip
found 2 days ago
Select Delta flight, departing Mon., Nov. 18 from Washington to Mexico City, returning Mon., Nov. 25, priced at CA $742 found 2 days ago
Delta
Mon., Nov. 18 - Mon., Nov. 25
IAD
Washington
MEX
Mexico City
CA $742 Roundtrip, found 2 days ago
CA $742
Roundtrip
found 2 days ago
Select Delta flight, departing Mon., Nov. 18 from Washington to Mexico City, returning Mon., Nov. 25, priced at CA $742 found 2 days ago
American Airlines
Mon., Sep. 16 - Sun., Sep. 22
IAD
Washington
MEX
Mexico City
CA $750 Roundtrip, found 17 hours ago
CA $750
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Mon., Sep. 16 from Washington to Mexico City, returning Sun., Sep. 22, priced at CA $750 found 17 hours ago
American Airlines
Wed., Sep. 18 - Tue., Sep. 24
IAD
Washington
MEX
Mexico City
CA $750 Roundtrip, found 2 days ago
CA $750
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed., Sep. 18 from Washington to Mexico City, returning Tue., Sep. 24, priced at CA $750 found 2 days ago
American Airlines
Mon., Sep. 16 - Sun., Sep. 22
IAD
Washington
MEX
Mexico City
CA $766 Roundtrip, found 17 hours ago
CA $766
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Mon., Sep. 16 from Washington to Mexico City, returning Sun., Sep. 22, priced at CA $766 found 17 hours ago
Delta
Sat., Jul. 27 - Wed., Jul. 31
IAD
Washington
MEX
Mexico City
CA $776 Roundtrip, found 4 days ago
CA $776
Roundtrip
found 4 days ago
Select Delta flight, departing Sat., Jul. 27 from Washington to Mexico City, returning Wed., Jul. 31, priced at CA $776 found 4 days ago
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 $540
Distance
2986 km

Chantilly to Mexico City Flights

Ready for an adventure? Thought so! Prepare to see the sights when you book your trip from Chantilly to Mexico City with Expedia.ca. Whether you’re visiting for business or pleasure, we know how important it is to bring home travel stories. Maybe your tales will include the best dinner of your life, or the weirdest street art you saw in the city, or the concert that turned you into a fan of a new band. Whatever it is, your new favourite anecdote is right around the corner. Book your trip from IAD to MEX and begin your journey!

Getting a cheap deal on your trip sets the tone for the perfect holiday. And with Expedia.ca, you know you can travel from Chantilly to Mexico City on the cheap, with enough money left over for a stellar time in the city. That could mean more tours with the kids, more concerts with the spouse, more dessert amongst co-workers, or even front row seats to a sports game if you’re travelling solo. It’s your holiday! Make it great.

Travelling shouldn’t cost an arm and a leg before you even get to relax on the plane’s armrests. Count on Expedia.ca to get you the best discounts on flights from IAD to MEX. And remember this: You can also save big when you bundle. Add a hotel or car rental deal to your flight and witness those savings add up. Hey, more money for more souvenirs, right? Right! Pack your bags and we’ll see you on the route.

Combine your Mexico City flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from with Expedia Canada. Use us as your top travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from Washington Dulles Intl. Airport (IAD) to Benito Juárez Intl. Airport?
Based on fares advertised within the last 7 days on Expedia for flights departing within the next year, round-trip flights between Dulles Intl. Airport and Mexico City Intl. Airport (MEX) start from CA $541. Book today to secure 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 Dulles Intl. Airport to Mexico City Intl. Airport (MEX)?
When it comes to cancellation fees, every airline has a different set of terms and conditions. If you decide to cancel your trip, head to our Customer Service Portal.
How do I find cheap flights from Washington Dulles Intl. Airport (IAD) to Mexico City Intl. Airport (MEX) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for IAD to MEX flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from IAD to MEX?
The flight distance from Chantilly to Mexico City is 3,000 kilometers. Pack yourself a drink, a few snacks and a good book to read. Keep yourself entertained and the time will fly by.
Which airlines fly direct from Dulles Intl. Airport to Benito Juárez Intl. Airport?
Check out United Airlines (UA) if you want to travel directly from Washington Dulles Intl. Airport (IAD) to MEX. This carrier offers 30 flights every month, so you’re sure to find one that suits your schedule.
Are Dulles Intl. Airport to Mexico City Intl. Airport (MEX) flight tickets cheaper when they're purchased at the last minute?
Flight prices are always on the move, so it’s no sure thing. While last-minute deals between Dulles Intl. Airport and Benito Juárez Intl. Airport are of course possible, it’s also a good idea to keep a close eye on prices well before you fly. In fact, some airlines publicize their prices up to 12 months ahead of the departure date. Expedia is continuously updating the biggest airfare bargains around, so check back often and be ready to book when the price is right.
Mexico City nearby Airports

Puebla

Washington nearby Airports

Washington

Ronald Reagan Washington National to Mexico City
CA $749.50

Baltimore

*Available to Expedia members.