Earn point on your loyalty program!arrow arc left

Cheap flights from Washington (DCA) to Mendoza (MDZ)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Washington (DCA) to Mendoza (MDZ)

How to find the cheapest flight from Washington (DCA) to Mendoza (MDZ)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Washington (DCA) to Mendoza (MDZ)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Washington (DCA) to Mendoza (MDZ)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Washington to Mendoza in November , December 2026

30 Nov - 18 Dec $ 900.00
DCA
Washington
LATAM Airlines
2 STOPS
MDZ
Mendoza
MDZ
Mendoza
LATAM Airlines
2 STOPS
DCA
Washington
Pick dates
18 Nov - 09 Dec $ 7,034.00
DCA
Washington
Air Canada
2 STOPS
MDZ
Mendoza
MDZ
Mendoza
Air Canada
2 STOPS
DCA
Washington
Pick dates
13 Nov - 09 Dec $ 7,238.00
DCA
Washington
Air Canada
2 STOPS
MDZ
Mendoza
MDZ
Mendoza
Air Canada
2 STOPS
DCA
Washington
Pick dates

Last minute flights from Washington to Mendoza

28 Nov - 01 Dec $ 999.00
DCA
Washington
Air Canada
2 STOPS
MDZ
Mendoza
MDZ
Mendoza
Air Canada
2 STOPS
DCA
Washington
Pick dates
25 Nov - 01 Dec $ 1,045.00
DCA
Washington
Air Canada
2 STOPS
MDZ
Mendoza
MDZ
Mendoza
Air Canada
2 STOPS
DCA
Washington
Pick dates
22 Nov - 01 Dec $ 1,045.00
DCA
Washington
Air Canada
2 STOPS
MDZ
Mendoza
MDZ
Mendoza
Air Canada
2 STOPS
DCA
Washington
Pick dates

One-way flights to Mendoza from Washington

5:02 PM - 3:12 PM
JetSMART
2 Stops
22h 5m
DCA - MDZ
$ 449
Kiwi
Pick dates
9:40 AM - 8:55 AM
Air Canada
2 Stops
49h 15m
DCA - MDZ
$ 2,717
Kiwi
Pick dates
6:55 PM - 8:55 AM
Air Canada
2 Stops
40h
DCA - MDZ
$ 2,875
Kiwi
Pick dates

How to find the cheapest flight from Washington (DCA) to Mendoza (MDZ)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Washington (DCA) to Mendoza (MDZ)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Washington (DCA) to Mendoza (MDZ)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.