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Mendoza

$1,231+ Cheap flights from Washington to Mendoza (MDZ)

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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MDZ
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheap flight deals from Washington to Mendoza

Keep the following information in mind while searching for Washington to Mendoza flight deals. Data was last updated April 24, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,231
(SmartFares)
Provider with most accurate pricing for Seattle/Tacoma Intl-Mendoza El Plumerillo flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Mendoza El Plumerillo flights.
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From Washington to Mendoza El Plumerillo
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Find flight deals from Washington to Mendoza

Cheapest flights from Washington to Mendoza
Explore the most affordable flight options available from Washington to Mendoza. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This SmartFares deal was found by Cheapflights users on 4/23. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/49:30 amSEA - MDZ
2 stops55h 25mMultiple Airlines
Wed 6/117:15 pmMDZ - SEA
2 stops28h 45mMultiple Airlines
Deal found 4/23$1,231
This StudentUniverse deal was found by Cheapflights users on 4/23. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/45:14 pmSEA - MDZ
2 stops26h 56mCopa Airlines
Tue 6/101:17 amMDZ - SEA
2 stops24h 41mCopa Airlines
Deal found 4/23$1,310
This American Airlines deal was found by Cheapflights users on 4/23. 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.
Sat 6/75:32 amSEA - MDZ
2 stops27h 48mAmerican Airlines
Sat 6/145:00 pmMDZ - SEA
2 stops34h 47mAmerican Airlines
Deal found 4/23$1,490
This Trip.com deal was found by Cheapflights users on 4/23. 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.
Sun 6/84:00 pmSEA - MDZ
2 stops38h 40mLATAM Airlines
Sun 6/1511:20 amMDZ - SEA
2 stops62h 36mLATAM Airlines
Deal found 4/23$1,526

Cheapflights Fare Finder

Customize your flight search to find flights from Washington 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 April 24, 2025.
Use the filters below to find and compare flights from Washington to Mendoza that are best for you.

Fly from

Washington

Fly to

Mendoza

Route

Depart

Return

Price

SeattleMendoza

SEA - MDZ

SEAMDZ

Seattle/Tacoma Intl

Wed 6/4

9:30 am-8:55 pm

2 stops55h 25m

Mendoza El Plumerillo

Wed 6/11

7:15 pm-8:00 pm

2 stops28h 45m

$1,231

SeattleMendoza

SEA - MDZ

SEAMDZ

Seattle/Tacoma Intl

Wed 6/4

5:14 pm-12:10 am

2 stops26h 56m

Mendoza El Plumerillo

Tue 6/10

1:17 am-9:58 pm

2 stops24h 41m

$1,310

SeattleMendoza

SEA - MDZ

SEAMDZ

Seattle/Tacoma Intl

Sat 6/7

5:32 am-1:20 pm

2 stops27h 48m

Mendoza El Plumerillo

Sat 6/14

5:00 pm-11:47 pm

2 stops34h 47m

$1,490

SeattleMendoza

SEA - MDZ

SEAMDZ

Seattle/Tacoma Intl

Sun 6/8

4:00 pm-10:40 am

2 stops38h 40m

Mendoza El Plumerillo

Sun 6/15

11:20 am-9:56 pm

2 stops62h 36m

$1,526

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Best time to book a flight from Washington to Mendoza

Have a flexible travel schedule? Discover the best time to fly to Mendoza from Washington 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 to Mendoza

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

Find hourly flight availability from Washington to Mendoza. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2025.

When flying from State of Washington to Mendoza, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 April 24, 2025.
Copa Airlines
7.6
Good
1,411 reviews

Entertainment

6.8

Comfort

7.4

Crew

8.1

Boarding

7.8

Food

6.8

Overall

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LIM - PTY

you go security buy an expensive bottle of water to take on the plane and then you have to go to another security point where they confiscate your water, the planes left on time and arrived on time. excellent food was mostly tasteless and overheated, no entertainment. wifi was glitchy.
Copa Airlines
7.6
Good
1,411 reviews
Copa Airlines
7.6
Good
1,411 reviews

Entertainment

6.8

Comfort

7.4

Crew

8.1

Boarding

7.8

Food

6.8

Overall

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LIM - PTY

you go security buy an expensive bottle of water to take on the plane and then you have to go to another security point where they confiscate your water, the planes left on time and arrived on time. excellent food was mostly tasteless and overheated, no entertainment. wifi was glitchy.
LATAM Airlines
7.5
Good
1,767 reviews
Copa Airlines
7.6
Good
1,411 reviews

Entertainment

6.8

Comfort

7.4

Crew

8.1

Boarding

7.8

Food

6.8

Overall

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LIM - PTY

you go security buy an expensive bottle of water to take on the plane and then you have to go to another security point where they confiscate your water, the planes left on time and arrived on time. excellent food was mostly tasteless and overheated, no entertainment. wifi was glitchy.
American Airlines
7.2
Good
10,000 reviews
Copa Airlines
7.6
Good
1,411 reviews

Entertainment

6.8

Comfort

7.4

Crew

8.1

Boarding

7.8

Food

6.8

Overall

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LIM - PTY

you go security buy an expensive bottle of water to take on the plane and then you have to go to another security point where they confiscate your water, the planes left on time and arrived on time. excellent food was mostly tasteless and overheated, no entertainment. wifi was glitchy.

Related info for your journey

Find useful and relevant information for your journey from Washington 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?

    Mendoza El Plumerillo (MDZ), located 5.1 mi from the city center, is the airport you fly into when you book flights from Washington to Mendoza.

  • Can I find deals for flights from Washington to Mendoza that include hotel bookings?

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

  • How can I find direct flights from Washington to Mendoza?

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

  • Can I find deals for business class flights from Washington to Mendoza?

    Yes. Cheapflights offers flight deals from Washington 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 State of Washington to Mendoza?

    Currently, May is the cheapest month in which you can book a flight from State of Washington to Mendoza (average of $904). Flying from State of Washington 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.

See more FAQs

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Top airline flying from Washington to Mendoza

Discover the top airline that operate flights from Washington to Mendoza. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$1,278Average$1,578FlexibilityNo cancel feeOn-time81%

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