$580 Cheap Flights from Mexicali (MXL) to Washington (IAD)

View $580 flight on Fri, Nov 21, 2025Opens in a new window

Popular airlines from Mexicali, Baja California Norte (MXL-General Rodolfo Sanchez Taboada Intl.) to Washington Dulles Intl. Airport (IAD)

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Cheap Flights from Mexicali to Washington (MXL-IAD)

Prices were available within the past 7 days and start at $580 for one-way flights and $1,003 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aeromexico
Tue, Nov 11 - Sat, Nov 15
MXL
Mexicali
IAD
Washington
$1,003 Roundtrip, found 6 days ago
$1,003
Roundtrip
found 6 days ago
Select Aeromexico flight, departing Tue, Nov 11 from Mexicali to Washington, returning Sat, Nov 15, priced at $1,003 found 6 days ago
Aeromexico
Tue, Nov 11 - Sat, Nov 15
MXL
Mexicali
IAD
Washington
$1,178 Roundtrip, found 6 days ago
$1,178
Roundtrip
found 6 days ago
Select Aeromexico flight, departing Tue, Nov 11 from Mexicali to Washington, returning Sat, Nov 15, priced at $1,178 found 6 days ago
Aeromexico
Tue, Nov 11 - Sat, Nov 15
MXL
Mexicali
IAD
Washington
$1,183 Roundtrip, found 6 days ago
$1,183
Roundtrip
found 6 days ago
Select Aeromexico flight, departing Tue, Nov 11 from Mexicali to Washington, returning Sat, Nov 15, priced at $1,183 found 6 days ago
Aeromexico
Tue, Nov 11 - Sat, Nov 15
MXL
Mexicali
IAD
Washington
$1,201 Roundtrip, found 6 days ago
$1,201
Roundtrip
found 6 days ago
Select Aeromexico flight, departing Tue, Nov 11 from Mexicali to Washington, returning Sat, Nov 15, priced at $1,201 found 6 days ago
Aeromexico
Tue, Nov 11 - Sat, Nov 15
MXL
Mexicali
IAD
Washington
$1,211 Roundtrip, found 6 days ago
$1,211
Roundtrip
found 6 days ago
Select Aeromexico flight, departing Tue, Nov 11 from Mexicali to Washington, returning Sat, Nov 15, priced at $1,211 found 6 days ago
Aeromexico
Tue, Nov 11 - Sat, Nov 15
MXL
Mexicali
IAD
Washington
$1,241 Roundtrip, found 6 days ago
$1,241
Roundtrip
found 6 days ago
Select Aeromexico flight, departing Tue, Nov 11 from Mexicali to Washington, returning Sat, Nov 15, priced at $1,241 found 6 days ago
Aeromexico
Tue, Nov 11 - Sat, Nov 15
MXL
Mexicali
IAD
Washington
$1,376 Roundtrip, found 6 days ago
$1,376
Roundtrip
found 6 days ago
Select Aeromexico flight, departing Tue, Nov 11 from Mexicali to Washington, returning Sat, Nov 15, priced at $1,376 found 6 days ago
Aeromexico
Tue, Nov 11 - Sat, Nov 15
MXL
Mexicali
IAD
Washington
$1,381 Roundtrip, found 6 days ago
$1,381
Roundtrip
found 6 days ago
Select Aeromexico flight, departing Tue, Nov 11 from Mexicali to Washington, returning Sat, Nov 15, priced at $1,381 found 6 days ago
Aeromexico
Tue, Nov 11 - Sat, Nov 15
MXL
Mexicali
IAD
Washington
$1,386 Roundtrip, found 6 days ago
$1,386
Roundtrip
found 6 days ago
Select Aeromexico flight, departing Tue, Nov 11 from Mexicali to Washington, returning Sat, Nov 15, priced at $1,386 found 6 days ago
Aeromexico
Tue, Nov 11 - Sat, Nov 15
MXL
Mexicali
IAD
Washington
$1,391 Roundtrip, found 6 days ago
$1,391
Roundtrip
found 6 days ago
Select Aeromexico flight, departing Tue, Nov 11 from Mexicali to Washington, returning Sat, Nov 15, priced at $1,391 found 6 days ago
Aeromexico
Tue, Nov 11 - Sat, Nov 15
MXL
Mexicali
IAD
Washington
$1,421 Roundtrip, found 6 days ago
$1,421
Roundtrip
found 6 days ago
Select Aeromexico flight, departing Tue, Nov 11 from Mexicali to Washington, returning Sat, Nov 15, priced at $1,421 found 6 days ago
Aeromexico
Tue, Nov 11 - Sat, Nov 15
MXL
Mexicali
IAD
Washington
$1,552 Roundtrip, found 6 days ago
$1,552
Roundtrip
found 6 days ago
Select Aeromexico flight, departing Tue, Nov 11 from Mexicali to Washington, returning Sat, Nov 15, priced at $1,552 found 6 days ago
Aeromexico
Tue, Nov 11 - Sat, Nov 15
MXL
Mexicali
IAD
Washington
$1,556 Roundtrip, found 6 days ago
$1,556
Roundtrip
found 6 days ago
Select Aeromexico flight, departing Tue, Nov 11 from Mexicali to Washington, returning Sat, Nov 15, priced at $1,556 found 6 days ago
Aeromexico
Tue, Nov 11 - Sat, Nov 15
MXL
Mexicali
IAD
Washington
$1,574 Roundtrip, found 6 days ago
$1,574
Roundtrip
found 6 days ago
Select Aeromexico flight, departing Tue, Nov 11 from Mexicali to Washington, returning Sat, Nov 15, priced at $1,574 found 6 days ago
Aeromexico
Tue, Nov 11 - Sat, Nov 15
MXL
Mexicali
IAD
Washington
$1,749 Roundtrip, found 6 days ago
$1,749
Roundtrip
found 6 days ago
Select Aeromexico flight, departing Tue, Nov 11 from Mexicali to Washington, returning Sat, Nov 15, priced at $1,749 found 6 days ago
Aeromexico
Tue, Nov 11 - Sat, Nov 15
MXL
Mexicali
IAD
Washington
$1,754 Roundtrip, found 6 days ago
$1,754
Roundtrip
found 6 days ago
Select Aeromexico flight, departing Tue, Nov 11 from Mexicali to Washington, returning Sat, Nov 15, priced at $1,754 found 6 days ago

Frequently asked questions

How much does a flight from General Rodolfo Sanchez Taboada Intl. Airport (MXL) to Washington Dulles Intl. Airport (IAD) cost?
Grab a cheap one-way flight from $580 or cheap return flight from $1,003 from General Rodolfo Sanchez Taboada Intl. Airport (MXL) to Washington Dulles Intl. Airport (IAD) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from General Rodolfo Sanchez Taboada Intl. Airport (MXL) to Washington Dulles Intl. Airport (IAD)?
November is the least expensive month to fly from MXL to IAD. Traveling during an off-peak travel window is often the key to finding a great deal.
What is the cheapest airline that flies from General Rodolfo Sanchez Taboada Intl. Airport (MXL) to Washington Dulles Intl. Airport (IAD)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest MXL to IAD flight.
How many flights per day from General Rodolfo Sanchez Taboada Intl. Airport (MXL) to Washington Dulles Intl. Airport (IAD)?
There are no daily nonstop flights departing from General Rodolfo Sanchez Taboada Intl. Airport (MXL) to Washington Dulles Intl. Airport (IAD). But you can choose flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from MXL to IAD?
Usually you'll find the largest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can vary depending on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from General Rodolfo Sanchez Taboada Intl. Airport (MXL) to Washington Dulles Intl. Airport (IAD)?
To arrive at Washington Dulles Intl. Airport (IAD) on time, opt for a flight that takes off from General Rodolfo Sanchez Taboada Intl. Airport (MXL) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from General Rodolfo Sanchez Taboada Intl. Airport (MXL) to Washington Dulles Intl. Airport (IAD) last-minute?
Waiting until just before your departure to book your flight from MXL to IAD often results in higher prices. While you might find some last-minute discounts, there's no guarantee. Be flexible with your travel plans for the best chance of scoring a bargain.
Is it cheaper to book a MXL to IAD flight and hotel package?
Compared with arranging flights and hotels separately, booking a MXL to IAD flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one place will take the stress out of planning your trip. Simply secure your flights and choose from our wide range of hotels, then personalize your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from General Rodolfo Sanchez Taboada Intl. Airport (MXL) to Washington Dulles Intl. Airport (IAD)?
If you reserved your MXL to IAD flight within the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of fare you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more details.

Travel information

Origin airport
General Rodolfo Sanchez Taboada Intl.
Destination airport
Washington Dulles Intl.
Roundtrip price
$1,002
Distance
2147 mi

Book with confidence

Mexicali to Washington Flights

The cheapest times to fly from Mexicali to Washington

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Mexicali to Washington are during the month of November. You can find some of the cheapest flights from Mexicali to Washington with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Mexicali to Washington

Sunday is one of the best days to book for cheap flights from Mexicali to Washington: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Mexicali to Washington

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Mexicali to Washington in 2025. You can also book with separate airlines for your outbound and return journeys, from $580 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Mexicali to Washington flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Mexicali to Washington airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Mexicali to Washington Flights

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*Available to One Key members.