How do I get Price Alerts for flights from State of Washington to Mendoza?

Price Alerts will notify you by email when the price for flights to Mendoza from State of Washington decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

How can I save money on flights from State of Washington to Mendoza with momondo?

Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore” . Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

When did momondo last update prices for flights from Washington to Mendoza El Plumerillo Airport?

Prices for flights from Washington to Mendoza El Plumerillo Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Washington to Mendoza El Plumerillo Airport?

As of September 2026, there is 1 operator available to choose from for flights from Washington to Mendoza El Plumerillo Airport.

How old do you have to be to fly from Washington to Mendoza El Plumerillo Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington to Mendoza El Plumerillo Airport.

What documentation or ID do you need to fly to Mendoza El Plumerillo Airport?

The travel and health documents you'll need for your trip to Mendoza El Plumerillo Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Mendoza El Plumerillo Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$1,614 Cheap Flights from Washington to Mendoza in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington to Mendoza

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 6:20 amSEA Seattle/Tacoma Intl-MDZ Mendoza El Plumerillo

20h 20m2 stops Los Angeles Los Angeles Lima J Chavez Intl

11:51 am - 7:23 pmMDZ Mendoza El Plumerillo-SEA Seattle/Tacoma Intl

35h 32m2 stops Santiago Arturo Merino Benitez New York John F Kennedy Intl

$1,614Multiple Airlines

Fri, Mar 19 - Fri, Apr 9

4:39 pm - 11:59 pmSEA Seattle/Tacoma Intl-MDZ Mendoza El Plumerillo

26h 20m2 stops Los Angeles Los Angeles Panama City Tocumen Intl

1:13 am - 9:50 pmMDZ Mendoza El Plumerillo-SEA Seattle/Tacoma Intl

25h 37m2 stops Panama City Tocumen Intl Los Angeles Los Angeles

$1,745Copa Airlines

Mon, Nov 2 - Sun, Nov 8

7:45 am - 3:10 pmSEA Seattle/Tacoma Intl-MDZ Mendoza El Plumerillo

26h 25m2 stops Toronto Pearson Intl Santiago Arturo Merino Benitez

4:00 pm - 9:57 pmMDZ Mendoza El Plumerillo-SEA Seattle/Tacoma Intl

34h 57m3 stops Santiago Arturo Merino Benitez Toronto Pearson Intl Vancouver Intl

$1,778Multiple Airlines

Mon, Nov 2 - Mon, Nov 9

7:22 am - 6:50 pmSEA Seattle/Tacoma Intl-MDZ Mendoza El Plumerillo

30h 28m2 stops Atlanta Hartsfield-Jackson Santiago Arturo Merino Benitez

12:15 pm - 2:50 pmMDZ Mendoza El Plumerillo-SEA Seattle/Tacoma Intl

31h 35m2 stops Santiago Arturo Merino Benitez Los Angeles Los Angeles

$1,868LATAM Airlines

Sun, Nov 1 - Thu, Nov 5

7:45 am - 11:15 amSEA Seattle/Tacoma Intl-MDZ Mendoza El Plumerillo

22h 30m2 stops Los Angeles Los Angeles Santiago Arturo Merino Benitez

12:15 pm - 2:50 pmMDZ Mendoza El Plumerillo-SEA Seattle/Tacoma Intl

31h 35m2 stops Santiago Arturo Merino Benitez Los Angeles Los Angeles

$1,915LATAM Airlines

Sun, Nov 1 - Thu, Nov 5

8:25 am - 6:50 pmSEA Seattle/Tacoma Intl-MDZ Mendoza El Plumerillo

30h 25m3 stops Miami Buenos Aires Ministro Pistarini Santiago Arturo Merino Benitez

7:50 pm - 2:47 pmMDZ Mendoza El Plumerillo-SEA Seattle/Tacoma Intl

22h 57m2 stops Santiago Arturo Merino Benitez Los Angeles Los Angeles

$1,965LATAM Airlines

Fri, Mar 19 - Fri, Apr 9

9:07 pm - 11:15 amSEA Seattle/Tacoma Intl-MDZ Mendoza El Plumerillo

33h 08m3 stops Guadalajara Miguel Hidal Mexico City Benito Juarez Santiago Arturo Merino Benitez

4:00 pm - 9:57 pmMDZ Mendoza El Plumerillo-SEA Seattle/Tacoma Intl

34h 57m3 stops Santiago Arturo Merino Benitez Toronto Pearson Intl Vancouver Intl

$2,682Multiple Airlines

Mon, Nov 2 - Mon, Nov 9

11:41 pm - 12:22 amSEA Seattle/Tacoma Intl-MDZ Mendoza El Plumerillo

20h 41m2 stops Chicago O'Hare Intl Panama City Tocumen Intl

1:25 am - 7:29 pmMDZ Mendoza El Plumerillo-SEA Seattle/Tacoma Intl

22h 04m2 stops Panama City Tocumen Intl Los Angeles Los Angeles

$6,610Multiple Airlines

Fri, Oct 9 - Sat, Oct 17

6:00 am - 6:25 amSEA Seattle/Tacoma Intl-MDZ Mendoza El Plumerillo

44h 25m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl

11:51 am - 10:00 pmMDZ Mendoza El Plumerillo-SEA Seattle/Tacoma Intl

62h 09m3 stops Santiago Arturo Merino Benitez Buenos Aires Ministro Pistarini Miami

$6,860LATAM Airlines

Fri, Oct 9 - Sun, Oct 18

8:05 am - 11:06 amSEA Seattle/Tacoma Intl-MDZ Mendoza El Plumerillo

47h 01m3 stops Miami Buenos Aires Ministro Pistarini Santiago Arturo Merino Benitez

11:51 am - 10:00 pmMDZ Mendoza El Plumerillo-SEA Seattle/Tacoma Intl

62h 09m3 stops Santiago Arturo Merino Benitez Buenos Aires Ministro Pistarini Miami

$8,493LATAM Airlines

Fri, Oct 9 - Sun, Oct 18

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LATAM Airlines flights from State of Washington to Mendoza

Our best LATAM Airlines deals on State of Washington to Mendoza flight tickets

LATAM Airlines

Nov 1

SEA7:22 amSeattle/Tacoma Intl

30h 28m

2 stops

MDZ6:50 pmMendoza El Plumerillo

Nov 5

MDZ12:15 pmMendoza El Plumerillo

31h 35m

2 stops

SEA2:50 pmSeattle/Tacoma Intl

$1,868

LATAM Airlines

Nov 1

SEA7:45 amSeattle/Tacoma Intl

22h 30m

2 stops

MDZ11:15 amMendoza El Plumerillo

Nov 5

MDZ12:15 pmMendoza El Plumerillo

31h 35m

2 stops

SEA2:50 pmSeattle/Tacoma Intl

$1,915

LATAM Airlines

Mar 19

SEA8:25 amSeattle/Tacoma Intl

30h 25m

3 stops

MDZ6:50 pmMendoza El Plumerillo

Apr 9

MDZ7:50 pmMendoza El Plumerillo

22h 57m

2 stops

SEA2:47 pmSeattle/Tacoma Intl

$1,965

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleMendoza

SEA Seattle/Tacoma Intl - MDZ Mendoza El Plumerillo

SEAMDZ

Seattle/Tacoma Intl

Fri 3/19

6:00 am-6:20 am

2 stops20h 20m

Mendoza El Plumerillo

Fri 4/9

11:51 am-7:23 pm

2 stops35h 32m

$1,614

SeattleMendoza

SEA Seattle/Tacoma Intl - MDZ Mendoza El Plumerillo

SEAMDZ

Seattle/Tacoma Intl

Mon 11/2

4:39 pm-11:59 pm

2 stops26h 20m

Mendoza El Plumerillo

Sun 11/8

1:13 am-9:50 pm

2 stops25h 37m

$1,745

SeattleMendoza

SEA Seattle/Tacoma Intl - MDZ Mendoza El Plumerillo

SEAMDZ

Seattle/Tacoma Intl

Mon 11/2

7:45 am-3:10 pm

2 stops26h 25m

Mendoza El Plumerillo

Mon 11/9

4:00 pm-9:57 pm

3 stops34h 57m

$1,778

SeattleMendoza

SEA Seattle/Tacoma Intl - MDZ Mendoza El Plumerillo

SEAMDZ

Seattle/Tacoma Intl

Sun 11/1

7:22 am-6:50 pm

2 stops30h 28m

Mendoza El Plumerillo

Thu 11/5

12:15 pm-2:50 pm

2 stops31h 35m

$1,868

SeattleMendoza

SEA Seattle/Tacoma Intl - MDZ Mendoza El Plumerillo

SEAMDZ

Seattle/Tacoma Intl

Sun 11/1

7:45 am-11:15 am

2 stops22h 30m

Mendoza El Plumerillo

Thu 11/5

12:15 pm-2:50 pm

2 stops31h 35m

$1,915

SeattleMendoza

SEA Seattle/Tacoma Intl - MDZ Mendoza El Plumerillo

SEAMDZ

Seattle/Tacoma Intl

Fri 3/19

8:25 am-6:50 pm

3 stops30h 25m

Mendoza El Plumerillo

Fri 4/9

7:50 pm-2:47 pm

2 stops22h 57m

$1,965

SeattleMendoza

SEA Seattle/Tacoma Intl - MDZ Mendoza El Plumerillo

SEAMDZ

Seattle/Tacoma Intl

Mon 11/2

9:07 pm-11:15 am

3 stops33h 08m

Mendoza El Plumerillo

Mon 11/9

4:00 pm-9:57 pm

3 stops34h 57m

$2,682

Quickest round-trip

SeattleMendoza

SEA Seattle/Tacoma Intl - MDZ Mendoza El Plumerillo

SEAMDZ

Seattle/Tacoma Intl

Fri 10/9

11:41 pm-12:22 am

2 stops20h 41m

Mendoza El Plumerillo

Sat 10/17

1:25 am-7:29 pm

2 stops22h 04m

$6,610

SeattleMendoza

SEA Seattle/Tacoma Intl - MDZ Mendoza El Plumerillo

SEAMDZ

Seattle/Tacoma Intl

Fri 10/9

6:00 am-6:25 am

2 stops44h 25m

Mendoza El Plumerillo

Sun 10/18

11:51 am-10:00 pm

3 stops62h 09m

$6,860

SeattleMendoza

SEA Seattle/Tacoma Intl - MDZ Mendoza El Plumerillo

SEAMDZ

Seattle/Tacoma Intl

Fri 10/9

8:05 am-11:06 am

3 stops47h 01m

Mendoza El Plumerillo

Sun 10/18

11:51 am-10:00 pm

3 stops62h 09m

$8,493

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap State of Washington to Mendoza flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Mendoza

Best Price Found	$1,614
Fastest flight time	19h 16m
Direct flights	None

The best flight deal from State of Washington to Mendoza found on momondo in the last 72 hours is $1,614

The fastest flight from State of Washington to Mendoza takes 19h 16m

There are no direct flights from State of Washington to Mendoza. There are no popular flight routes from State of Washington to Mendoza.

Search flight deals

Frequently asked questions about flying from Washington to Mendoza

When did momondo last update prices for flights from Washington to Mendoza El Plumerillo Airport?
Prices for flights from Washington to Mendoza El Plumerillo Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Washington to Mendoza El Plumerillo Airport?
As of September 2026, there is 1 operator available to choose from for flights from Washington to Mendoza El Plumerillo Airport.
How old do you have to be to fly from Washington to Mendoza El Plumerillo Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington to Mendoza El Plumerillo Airport.
What documentation or ID do you need to fly to Mendoza El Plumerillo Airport?
The travel and health documents you'll need for your trip to Mendoza El Plumerillo Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Mendoza El Plumerillo Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from State of Washington to Mendoza

Compare and see reviews for airlines that fly from State of Washington to Mendoza with momondo

Airline	Rating	Free Cancellation	Price
LATAM Airlines	PriceFrom $1,014	Free Cancellation	Rating 7.4 1,980 reviews		Search LATAM Airlines flights

Frequently asked questions about flying from Washington to Mendoza

How do I get Price Alerts for flights from State of Washington to Mendoza?
Price Alerts will notify you by email when the price for flights to Mendoza from State of Washington decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.
How can I save money on flights from State of Washington to Mendoza with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Mendoza?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington to Mendoza. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Washington to Mendoza with flexible booking policies on momondo?

Flights from Washington to Mendoza with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Washington to Mendoza?

Once you have performed a search for Washington to Mendoza flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Washington to Mendoza right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Mendoza from Washington. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.