What is the cheapest airline to fly from Mendoza to Washington, D.C. round-trip?

According to our current data, LATAM Airlines ($1,679), offers the cheapest pricing from Mendoza to Washington, D.C..

What is the cheapest month to book a flight from Mendoza to Washington, D.C.?

Currently, August is the cheapest month in which you can book a flight from Mendoza to Washington, D.C. (average of $241). Flying from Mendoza to Washington, D.C. in March is currently the most expensive (average of $290). 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.

What is the cheapest day to fly from Mendoza to Washington, D.C.?

Travelers seeking maximum savings on their Mendoza to Washington, D.C. flight should consider departing on Sunday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular routes from Mendoza to Washington, D.C.?

When deciding which route to take from Mendoza to Washington, D.C. consider Mendoza El Plumerillo - Baltimore/Washington, Mendoza El Plumerillo - Washington, D.C. Dulles Intl or Mendoza El Plumerillo - Washington, D.C. Reagan-National as they are the most popular.

What is the cheapest day to fly round-trip from Mendoza to Washington, D.C.?

Leaving on a Saturday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 12% on the overall cost on flights from Mendoza to Washington, D.C..

What is the cheapest time of day to fly from MDZ to WAS?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Mendoza to Washington, D.C. as you normally would.

Most accurate provider : When it comes to deals on Mendoza-Washington, D.C. flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Mendoza-Washington, D.C. flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Mendoza-Washington, D.C. flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Mendoza-Washington, D.C. 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 Mendoza-Washington, D.C. flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from Mendoza to Washington, D.C.?

Mendoza El Plumerillo (MDZ) is the airport you will fly out of if you book a flight from Mendoza to Washington, D.C.. You should not have trouble finding flights to Washington, D.C. from El Plumerillo; the airport handles an average of 0 outbound flights to Washington, D.C. per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Mendoza airport to Washington, D.C.. It is only a 5.1 mi journey to El Plumerillo (MDZ) from Mendoza’s city center.

Can I find deals for flights from Mendoza to Washington, D.C. that include hotel bookings?

Yes. In addition to deals on Mendoza to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Mendoza to Washington, D.C.?

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

Can I find deals for business class flights from Mendoza to Washington, D.C.?

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

$855+ Flights from Mendoza to Washington, D.C.

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1. Tell us where you want to go

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We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

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Cheap flight deals from Mendoza to Washington, D.C.

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$855 (Mytrip)

Provider with most accurate pricing for Mendoza El Plumerillo-Washington, D.C. (WAS) flight deals.

Search Deals

Provider most trusted by Cheapflights users for Mendoza El Plumerillo-Washington, D.C. (WAS) flights.

Search Deals

From Mendoza El Plumerillo to Washington, D.C. (WAS)

Search Deals

Find flight deals from Mendoza to Washington, D.C.

Cheapest flights from Mendoza to Washington, D.C.
Explore the most affordable flight options available from Mendoza to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2025.

Wed 5/289:00 pmMDZ - IAD

2 stops33h 35mMultiple Airlines

Sun 6/84:05 amIAD - MDZ

3 stops33h 45mMultiple Airlines

Deal found 3/31

$855

Wed 5/287:40 pmMDZ - DCA

2 stops28h 18mMultiple Airlines

Sun 6/82:58 pmDCA - MDZ

2 stops27h 02mMultiple Airlines

Deal found 3/31

$876

Wed 5/289:00 pmMDZ - BWI

3 stops27h 33mMultiple Airlines

Sun 6/812:51 pmBWI - MDZ

3 stops31h 29mMultiple Airlines

Deal found 3/31

$962

Wed 5/2812:50 pmMDZ - BWI

2 stops34h 55mLATAM Airlines

Sun 6/86:53 amBWI - MDZ

2 stops22h 52mLATAM Airlines

Deal found 3/31

$1,679

Best flights from Mendoza to Washington, D.C.
Discover carefully curated flight deals from Mendoza to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 1, 2025.

Wed 5/289:00 pmMDZ - IAD

2 stops33h 35mMultiple Airlines

Sun 6/84:05 amIAD - MDZ

3 stops33h 45mMultiple Airlines

Deal found 3/31

$855

Wed 5/2812:50 pmMDZ - BWI

2 stops34h 55mLATAM Airlines

Sun 6/86:53 amBWI - MDZ

2 stops22h 52mLATAM Airlines

Deal found 3/31

$1,679

Wed 5/287:40 pmMDZ - DCA

2 stops28h 18mMultiple Airlines

Sun 6/82:58 pmDCA - MDZ

2 stops27h 02mMultiple Airlines

Deal found 3/31

$876

Wed 5/289:00 pmMDZ - BWI

3 stops27h 33mMultiple Airlines

Sun 6/812:51 pmBWI - MDZ

3 stops31h 29mMultiple Airlines

Deal found 3/31

$962

Cheapflights Fare Finder

Use the filters below to find and compare flights from Mendoza to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MendozaWashington, D.C.

MDZ - IAD

MDZIAD

Mendoza El Plumerillo

Wed 5/28

9:00 pm-5:35 am

2 stops33h 35m

Washington, D.C. Dulles Intl

Sun 6/8

4:05 am-2:50 pm

3 stops33h 45m

$855

MendozaWashington, D.C.

MDZ - DCA

MDZDCA

Mendoza El Plumerillo

Wed 5/28

7:40 pm-10:58 pm

2 stops28h 18m

Washington, D.C. Reagan-National

Sun 6/8

2:58 pm-7:00 pm

2 stops27h 02m

$876

MendozaBaltimore

MDZ - BWI

MDZBWI

Mendoza El Plumerillo

Wed 5/28

9:00 pm-11:33 pm

3 stops27h 33m

Baltimore/Washington

Sun 6/8

12:51 pm-9:20 pm

3 stops31h 29m

$962

MendozaBaltimore

MDZ - BWI

MDZBWI

Mendoza El Plumerillo

Wed 5/28

12:50 pm-10:45 pm

2 stops34h 55m

Baltimore/Washington

Sun 6/8

6:53 am-6:45 am

2 stops22h 52m

$1,679

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Compare providers for flights from Mendoza to Washington, D.C.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Mendoza to Washington, D.C. in April.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Mendoza-Washington, D.C. flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Mendoza-Washington, D.C. flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Mendoza-Washington, D.C. flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Mendoza-Washington, D.C. 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 Mendoza-Washington, D.C. 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 Mendoza to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Mendoza 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 Mendoza to Washington, D.C.

Rainfall in Washington, D.C. by month

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

Temperature in Washington, D.C. by month

If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Washington, D.C.

LATAM Airlines

7.5

Good

1,754 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Mar 2025

ATL - MSP

Late flight, just one person at the gate. He managed to solve problems and get everybody on the plane at the same time smoothly and with great professionalism. Left on time and arrived early to MSP

LATAM Airlines

7.5

Good

1,754 reviews

LATAM Airlines

7.5

Good

1,754 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Mar 2025

ATL - MSP

Late flight, just one person at the gate. He managed to solve problems and get everybody on the plane at the same time smoothly and with great professionalism. Left on time and arrived early to MSP

Related info for your journey

What airport do you fly from for flights from Mendoza to Washington, D.C.?
Mendoza El Plumerillo (MDZ) is the airport you will fly out of if you book a flight from Mendoza to Washington, D.C.. You should not have trouble finding flights to Washington, D.C. from El Plumerillo; the airport handles an average of 0 outbound flights to Washington, D.C. per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Mendoza airport to Washington, D.C.. It is only a 5.1 mi journey to El Plumerillo (MDZ) from Mendoza’s city center.
What is the cheapest airline to fly from Mendoza to Washington, D.C. round-trip?
According to our current data, LATAM Airlines ($1,679), offers the cheapest pricing from Mendoza to Washington, D.C..
What are the most popular routes from Mendoza to Washington, D.C.?
When deciding which route to take from Mendoza to Washington, D.C. consider Mendoza El Plumerillo - Baltimore/Washington, Mendoza El Plumerillo - Washington, D.C. Dulles Intl or Mendoza El Plumerillo - Washington, D.C. Reagan-National as they are the most popular.
Can I find deals for flights from Mendoza to Washington, D.C. that include hotel bookings?
Yes. In addition to deals on Mendoza to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Mendoza to Washington, D.C.?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Mendoza to Washington, D.C..
Can I find deals for business class flights from Mendoza to Washington, D.C.?
Yes. Cheapflights offers flight deals from Mendoza to Washington, D.C. 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 Mendoza to Washington, D.C.?
Currently, August is the cheapest month in which you can book a flight from Mendoza to Washington, D.C. (average of $241). Flying from Mendoza to Washington, D.C. in March is currently the most expensive (average of $290). 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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$855+ Cheap flights from Mendoza (MDZ) to Washington, D.C. (WAS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/28. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Mendoza to Washington, D.C. with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Mendoza to Washington, D.C.

Most accurate provider

Most trusted provider

Round-trip from

Find flight deals from Mendoza to Washington, D.C.

Cheapest flights from Mendoza to Washington, D.C.Explore the most affordable flight options available from Mendoza to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2025.

Explore the most affordable flight options available from Mendoza to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Mendoza to Washington, D.C. that are best for you.

Compare providers for flights from Mendoza to Washington, D.C.

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Mendoza to Washington, D.C. in April.

Best time to book a flight from Mendoza to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Mendoza with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Mendoza to Washington, D.C.

Rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

Reviews of airlines servicing Washington, D.C.

Related info for your journey

Find useful and relevant information for your journey from Mendoza to Washington, D.C.. 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 from for flights from Mendoza to Washington, D.C.?

What is the cheapest airline to fly from Mendoza to Washington, D.C. round-trip?

What are the most popular routes from Mendoza to Washington, D.C.?

Can I find deals for flights from Mendoza to Washington, D.C. that include hotel bookings?

How can I find direct flights from Mendoza to Washington, D.C.?

Can I find deals for business class flights from Mendoza to Washington, D.C.?

What is the cheapest month to book a flight from Mendoza to Washington, D.C.?

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Cheapest flights from Mendoza to Washington, D.C.
Explore the most affordable flight options available from Mendoza to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2025.