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Mendoza

$353+ Cheap flights from Reagan-National (DCA) to Mendoza (MDZ)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — MDZ
Mar 31 — Apr 71
Mon 3/31
Mon 4/7
1 adult, Economy
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Cheap flight deals from Reagan-National to Mendoza

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Mendoza (MDZ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$778
(Trip.com)

One-way from

$353
(American Airlines)

Popular in

December

Cheapest in

May

Average price

$1,063
Provider with most accurate pricing for Washington, D.C. Reagan-National-Mendoza El Plumerillo flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-Mendoza El Plumerillo flights.
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From Washington, D.C. Reagan-National to Mendoza El Plumerillo
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One-way flight from Washington, D.C. Reagan-National to Mendoza El Plumerillo
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Highest demand for flights based on searches. 23% potential increase in price ($338 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($70 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Reagan-National to Mendoza

Cheapest flights from Reagan-National to Mendoza
Explore the most affordable flight options available from Reagan-National to Mendoza. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2025.

This Trip.com deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/286:34 pmDCA - MDZ
2 stops20h 41mMultiple Airlines
Mon 6/26:20 pmMDZ - DCA
2 stops17h 40mMultiple Airlines
Deal found 3/24$778
This American Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/74:24 pmDCA - MDZ
2 stops22h 51mAmerican Airlines
Sun 5/116:35 pmMDZ - DCA
2 stops22h 54mAmerican Airlines
Deal found 3/24$795
This LATAM Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/31:50 pmDCA - MDZ
2 stops27h 50mLATAM Airlines
Fri 7/187:55 amMDZ - DCA
2 stops27h 30mLATAM Airlines
Deal found 3/25$887

Cheapflights Fare Finder

Customize your flight search to find flights from Reagan-National to Mendoza that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 26, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Mendoza that are best for you.

Fly from

Reagan-National

Fly to

Mendoza

Route

Depart

Return

Price

Washington, D.C.Mendoza

DCA - MDZ

DCAMDZ

Washington, D.C. Reagan-National

Wed 5/28

6:34 pm-4:15 pm

2 stops20h 41m

Mendoza El Plumerillo

Mon 6/2

6:20 pm-11:00 am

2 stops17h 40m

$778

Washington, D.C.Mendoza

DCA - MDZ

DCAMDZ

Washington, D.C. Reagan-National

Wed 5/7

4:24 pm-4:15 pm

2 stops22h 51m

Mendoza El Plumerillo

Sun 5/11

6:35 pm-4:29 pm

2 stops22h 54m

$795

Washington, D.C.Mendoza

DCA - MDZ

DCAMDZ

Washington, D.C. Reagan-National

Mon 4/21

11:00 am-10:40 am

2 stops22h 40m

Mendoza El Plumerillo

Sun 5/4

7:55 am-6:20 pm

2 stops35h 25m

$1,192

Washington, D.C.Mendoza

DCA - MDZ

DCAMDZ

Washington, D.C. Reagan-National

Mon 5/5

5:26 pm-1:30 pm

2 stops19h 04m

$353

Washington, D.C.Mendoza

DCA - MDZ

DCAMDZ

Washington, D.C. Reagan-National

Mon 5/5

4:31 pm-2:55 pm

3 stops21h 24m

$395

Washington, D.C.Mendoza

DCA - MDZ

DCAMDZ

Washington, D.C. Reagan-National

Thu 5/1

11:00 am-6:45 am

2 stops42h 45m

$432

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

  • Most accurate provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Mendoza flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Reagan-National Airport-Mendoza flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Mendoza flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Mendoza flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Reagan-National Airport-Mendoza flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Reagan-National to Mendoza

Have a flexible travel schedule? Discover the best time to fly to Mendoza from Reagan-National with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Reagan-National Airport to Mendoza

Rainfall in Mendoza by month

Plan your trip to Mendoza by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Mendoza ranges from 0.2 - 1.9 inches per month. January is typically the wettest month, when rainfall can reach 1.9 in. June is typically the driest time to visit Mendoza when rainfall is around 0.2 in.

Temperature in Mendoza by month

Plan your trip to Mendoza by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Mendoza, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 46.4 F).

Reviews of airlines servicing Mendoza

Get insights into the airlines that provide service to Mendoza. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Mendoza. Reviews last updated March 26, 2025.
LATAM Airlines
7.5
Good
1,749 reviews

Comfort

7.4

Crew

8.1

Overall

7.5

Boarding

7.6

Food

6.7

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.
LATAM Airlines
7.5
Good
1,749 reviews
LATAM Airlines
7.5
Good
1,749 reviews

Comfort

7.4

Crew

8.1

Overall

7.5

Boarding

7.6

Food

6.7

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.
American Airlines
7.2
Good
10,000 reviews
LATAM Airlines
7.5
Good
1,749 reviews

Comfort

7.4

Crew

8.1

Overall

7.5

Boarding

7.6

Food

6.7

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Mendoza. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Mendoza from Washington, D.C. Reagan-National?

    If you book a flight to Mendoza from Washington, D.C. Reagan-National, you will be flying to El Plumerillo, which is the city’s only airport. Mendoza El Plumerillo (MDZ) is located 5.1 mi from the center of Mendoza. There are 0 flights from Washington, D.C. Reagan-National to El Plumerillo per day from 0 different airlines.

  • Can I find deals for flights from Reagan-National to Mendoza that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Mendoza flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Mendoza?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Mendoza.

  • Can I find deals for business class flights from Reagan-National to Mendoza?

    Yes. Cheapflights offers flight deals from Reagan-National to Mendoza by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Mendoza?

    Currently, May is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Mendoza (average of $904). Flying from Washington, D.C. Reagan-National Airport to Mendoza in December is currently the most expensive (average of $1,387). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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