$275 Cheap Flights from Baltimore (BWI) to Mendoza (MDZ)

View $275 flight on Mon, Apr 20, 2026Opens in a new window

Popular airlines from Baltimore Washington Intl. Airport (BWI) to Mendoza (MDZ-Governor Francisco Gabrielli Intl.)

Cheap Flights from Baltimore to Mendoza (BWI-MDZ)

Prices were available within the past 7 days and start at $275 for one-way flights and $690 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, Nov 12 - Sat, Nov 22
BWI
Baltimore
MDZ
Mendoza
$690 Roundtrip, found 4 days ago
$690
Roundtrip
found 4 days ago
Select United flight, departing Wed, Nov 12 from Baltimore to Mendoza, returning Sat, Nov 22, priced at $690 found 4 days ago
United
Mon, Feb 9 - Thu, Feb 26
BWI
Baltimore
MDZ
Mendoza
$798 Roundtrip, found 1 day ago
$798
Roundtrip
found 1 day ago
Select United flight, departing Mon, Feb 9 from Baltimore to Mendoza, returning Thu, Feb 26, priced at $798 found 1 day ago
Copa
Wed, Mar 25 - Sat, Apr 4
BWI
Baltimore
MDZ
Mendoza
$838 Roundtrip, found 2 days ago
$838
Roundtrip
found 2 days ago
Select Copa flight, departing Wed, Mar 25 from Baltimore to Mendoza, returning Sat, Apr 4, priced at $838 found 2 days ago
Delta
Sun, Sep 20 - Sun, Sep 27
BWI
Baltimore
MDZ
Mendoza
$842 Roundtrip, found 20 hours ago
$842
Roundtrip
found 20 hours ago
Select Delta flight, departing Sun, Sep 20 from Baltimore to Mendoza, returning Sun, Sep 27, priced at $842 found 20 hours ago
United
Sat, Nov 15 - Sat, Nov 22
BWI
Baltimore
MDZ
Mendoza
$848 Roundtrip, found 4 days ago
$848
Roundtrip
found 4 days ago
Select United flight, departing Sat, Nov 15 from Baltimore to Mendoza, returning Sat, Nov 22, priced at $848 found 4 days ago
United
Mon, Feb 9 - Sun, Feb 22
BWI
Baltimore
MDZ
Mendoza
$851 Roundtrip, found 1 day ago
$851
Roundtrip
found 1 day ago
Select United flight, departing Mon, Feb 9 from Baltimore to Mendoza, returning Sun, Feb 22, priced at $851 found 1 day ago
LATAM Airlines Group
Wed, Jan 28 - Thu, Feb 5
BWI
Baltimore
MDZ
Mendoza
$857 Roundtrip, found 5 days ago
$857
Roundtrip
found 5 days ago
Select LATAM Airlines Group flight, departing Wed, Jan 28 from Baltimore to Mendoza, returning Thu, Feb 5, priced at $857 found 5 days ago
Copa
Mon, Mar 30 - Sat, Apr 4
BWI
Baltimore
MDZ
Mendoza
$858 Roundtrip, found 2 days ago
$858
Roundtrip
found 2 days ago
Select Copa flight, departing Mon, Mar 30 from Baltimore to Mendoza, returning Sat, Apr 4, priced at $858 found 2 days ago
LATAM Airlines Group
Tue, Nov 18 - Sat, Nov 22
BWI
Baltimore
MDZ
Mendoza
$862 Roundtrip, found 1 day ago
$862
Roundtrip
found 1 day ago
Select LATAM Airlines Group flight, departing Tue, Nov 18 from Baltimore to Mendoza, returning Sat, Nov 22, priced at $862 found 1 day ago
American Airlines
Fri, Feb 27 - Mon, Mar 2
BWI
Baltimore
MDZ
Mendoza
$925 Roundtrip, found 3 days ago
$925
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Feb 27 from Baltimore to Mendoza, returning Mon, Mar 2, priced at $925 found 3 days ago
Flights from Baltimore (BWI) to Mendoza (MDZ)
Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Governor Francisco Gabrielli Intl.
Airlines serving
American Airlines, Copa, LATAM Airlines Group
Roundtrip price
$690
Distance
5000 mi

Baltimore to Mendoza Flights

The cheapest times to fly from Baltimore to Mendoza

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 Baltimore to Mendoza are during the month of November. You can find some of the cheapest flights from Baltimore to Mendoza with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Baltimore to Mendoza

Sunday is one of the best days to book for cheap flights from Baltimore to Mendoza: 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 Baltimore to Mendoza

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 Baltimore to Mendoza in 2025. You can also book with separate airlines for your outbound and return journeys, from $275 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 Baltimore to Mendoza 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 Baltimore to Mendoza 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.

 

Frequently asked questions

How much does a flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Governor Francisco Gabrielli Intl. Airport (MDZ) cost?
Get a cheap one-way flight from $275 or cheap return flight from $690 from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Governor Francisco Gabrielli Intl. Airport (MDZ) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Governor Francisco Gabrielli Intl. Airport (MDZ)?
November is the cheapest month to fly from BWI to MDZ. Avoiding peak travel times is often the key to finding a great deal.
What is the cheapest airline that flies from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Governor Francisco Gabrielli Intl. Airport (MDZ)?
To find the cheapest airline flying from BWI to MDZ, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Governor Francisco Gabrielli Intl. Airport (MDZ)?
There aren't any daily direct flights available from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Governor Francisco Gabrielli Intl. Airport (MDZ). But you can book flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be cruising above the clouds in no time at all.
What day of the week has the most flights from BWI to MDZ?
Generally you'll find the greatest selection of flight options 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 Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Governor Francisco Gabrielli Intl. Airport (MDZ)?
Select a flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Governor Francisco Gabrielli Intl. Airport (MDZ) that leaves before 3 PM to reduce the likelihood of delays and cancellations. Departures after this time have a 22% higher chance of being canceled, on average.**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 Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Governor Francisco Gabrielli Intl. Airport (MDZ) last-minute?
Booking your flight from BWI to MDZ just before your getaway is usually more expensive. However, if there's some wiggle room with your departure times and dates, you could land a cheap last-minute fare.
Is it cheaper to book a BWI to MDZ flight and hotel package?
Compared with arranging hotels and flights separately, booking a BWI to MDZ flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one place will take the hassle out of planning your trip. Just secure your flights and select from our wide range of hotels, then personalize your trip with extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Governor Francisco Gabrielli Intl. Airport (MDZ)?
In most instances, you're able to reschedule or cancel your BWI to MDZ flight. However, there may be additional charges, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's rules and fees on flight changes, or if you want more details, visit our Customer Service portal.

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*Available to One Key members.