How do I get Price Alerts for flights from Seattle to Mendoza?

Confirm your travel details to search for the latest offers for flights from Seattle to Mendoza . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from Seattle to Mendoza with momondo?

By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

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 Seattle/Tacoma Intl Airport to Mendoza El Plumerillo Airport?

Prices for flights from Seattle/Tacoma Intl Airport to Mendoza El Plumerillo Airport refresh daily.

How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Mendoza El Plumerillo Airport?

The number of operators available for flights from Seattle/Tacoma Intl Airport to Mendoza El Plumerillo Airport is 1 as of April 2026.

How old do you have to be to fly from Seattle/Tacoma Intl Airport to Mendoza El Plumerillo Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport 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.

$1,317 Cheap Flights from Seattle to Mendoza in 2026

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Find the cheapest flights from Seattle to Mendoza

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:30 am - 12:21 am

SEA

MDZ

35h 51m

2 stops

1:25 am - 7:38 pm

MDZ

SEA

22h 13m

2 stops

$1,319Copa Airlines

Tue, Jun 30 - Fri, Jul 17

8:05 am - 7:03 pm

SEA

MDZ

30h 58m

3 stops

11:51 am - 10:01 pm

MDZ

SEA

38h 10m

2 stops

$1,569LATAM Airlines

Mon, Jun 29 - Mon, Jul 20

8:05 am - 11:06 am

SEA

MDZ

23h 01m

2 stops

7:50 pm - 8:20 pm

MDZ

SEA

28h 30m

2 stops

$1,577Delta

Thu, Jul 2 - Mon, Jul 20

10:05 am - 10:25 am

SEA

MDZ

20h 20m

2 stops

7:50 pm - 12:27 pm

MDZ

SEA

20h 37m

2 stops

$1,597LATAM Airlines

Mon, Jun 29 - Sun, Jul 19

8:05 am - 7:03 pm

SEA

MDZ

30h 58m

3 stops

11:51 am - 10:01 pm

MDZ

SEA

38h 10m

2 stops

$1,609LATAM Airlines

Mon, Jun 29 - Sun, Jul 19

8:05 am - 11:06 am

SEA

MDZ

23h 01m

2 stops

7:50 pm - 10:01 pm

MDZ

SEA

30h 11m

2 stops

$1,617Delta

Wed, Jul 1 - Fri, Jul 17

8:05 am - 7:03 pm

SEA

MDZ

30h 58m

3 stops

11:51 am - 10:01 pm

MDZ

SEA

38h 10m

3 stops

$1,629LATAM Airlines

Mon, Jun 29 - Mon, Jul 20

8:05 am - 11:06 am

SEA

MDZ

23h 01m

2 stops

7:50 pm - 4:40 pm

MDZ

SEA

24h 50m

2 stops

$1,637Delta

Thu, Jul 2 - Thu, Jul 16

7:20 am - 11:06 am

SEA

MDZ

23h 46m

2 stops

11:51 am - 10:01 pm

MDZ

SEA

38h 10m

2 stops

$1,679LATAM Airlines

Sun, Jun 28 - Mon, Jul 20

7:20 am - 11:06 am

SEA

MDZ

23h 46m

2 stops

7:50 pm - 2:48 pm

MDZ

SEA

22h 58m

2 stops

$1,689LATAM Airlines

Sun, Jun 28 - Thu, Jul 16

LATAM Airlines flights from Seattle to Mendoza

Our best LATAM Airlines deals on Seattle to Mendoza flight tickets

LATAM Airlines

Jun 29

SEA8:05 amSeattle/Tacoma Intl

30h 58m

3 stops

MDZ7:03 pmMendoza El Plumerillo

Jul 20

MDZ11:51 amMendoza El Plumerillo

38h 10m

2 stops

SEA10:01 pmSeattle/Tacoma Intl

$1,569

LATAM Airlines

Jun 29

SEA10:05 amSeattle/Tacoma Intl

20h 20m

2 stops

MDZ10:25 amMendoza El Plumerillo

Jul 19

MDZ7:50 pmMendoza El Plumerillo

20h 37m

2 stops

SEA12:27 pmSeattle/Tacoma Intl

$1,597

LATAM Airlines

Jun 29

SEA8:05 amSeattle/Tacoma Intl

30h 58m

3 stops

MDZ7:03 pmMendoza El Plumerillo

Jul 19

MDZ11:51 amMendoza El Plumerillo

38h 10m

2 stops

SEA10:01 pmSeattle/Tacoma Intl

$1,609

Delta flights from Seattle to Mendoza

Our best Delta deals on Seattle to Mendoza flight tickets

Delta

Jul 2

SEA8:05 amSeattle/Tacoma Intl

23h 01m

2 stops

MDZ11:06 amMendoza El Plumerillo

Jul 19

MDZ7:50 pmMendoza El Plumerillo

30h 11m

2 stops

SEA10:01 pmSeattle/Tacoma Intl

$1,577

Delta

Jul 1

SEA8:05 amSeattle/Tacoma Intl

23h 01m

2 stops

MDZ11:06 amMendoza El Plumerillo

Jul 17

MDZ7:50 pmMendoza El Plumerillo

30h 11m

2 stops

SEA10:01 pmSeattle/Tacoma Intl

$1,617

Delta

Jul 2

SEA8:05 amSeattle/Tacoma Intl

23h 01m

2 stops

MDZ11:06 amMendoza El Plumerillo

Jul 16

MDZ7:50 pmMendoza El Plumerillo

24h 50m

2 stops

SEA4:40 pmSeattle/Tacoma Intl

$1,637

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleMendoza

SEA - MDZ

SEAMDZ

Seattle/Tacoma Intl

Tue 6/30

8:30 am-12:21 am

2 stops35h 51m

Mendoza El Plumerillo

Fri 7/17

1:25 am-7:38 pm

2 stops22h 13m

$1,319

SeattleMendoza

SEA - MDZ

SEAMDZ

Seattle/Tacoma Intl

Mon 6/29

8:05 am-7:03 pm

3 stops30h 58m

Mendoza El Plumerillo

Mon 7/20

11:51 am-10:01 pm

2 stops38h 10m

$1,569

SeattleMendoza

SEA - MDZ

SEAMDZ

Seattle/Tacoma Intl

Thu 7/2

8:05 am-11:06 am

2 stops23h 01m

Mendoza El Plumerillo

Mon 7/20

7:50 pm-8:20 pm

2 stops28h 30m

$1,577

Quickest round-trip

SeattleMendoza

SEA - MDZ

SEAMDZ

Seattle/Tacoma Intl

Mon 6/29

10:05 am-10:25 am

2 stops20h 20m

Mendoza El Plumerillo

Sun 7/19

7:50 pm-12:27 pm

2 stops20h 37m

$1,597

SeattleMendoza

SEA - MDZ

SEAMDZ

Seattle/Tacoma Intl

Mon 6/29

8:05 am-7:03 pm

3 stops30h 58m

Mendoza El Plumerillo

Sun 7/19

11:51 am-10:01 pm

2 stops38h 10m

$1,609

SeattleMendoza

SEA - MDZ

SEAMDZ

Seattle/Tacoma Intl

Wed 7/1

8:05 am-11:06 am

2 stops23h 01m

Mendoza El Plumerillo

Fri 7/17

7:50 pm-10:01 pm

2 stops30h 11m

$1,617

SeattleMendoza

SEA - MDZ

SEAMDZ

Seattle/Tacoma Intl

Mon 6/29

8:05 am-7:03 pm

3 stops30h 58m

Mendoza El Plumerillo

Mon 7/20

11:51 am-10:01 pm

3 stops38h 10m

$1,629

SeattleMendoza

SEA - MDZ

SEAMDZ

Seattle/Tacoma Intl

Thu 7/2

8:05 am-11:06 am

2 stops23h 01m

Mendoza El Plumerillo

Thu 7/16

7:50 pm-4:40 pm

2 stops24h 50m

$1,637

SeattleMendoza

SEA - MDZ

SEAMDZ

Seattle/Tacoma Intl

Sun 6/28

7:20 am-11:06 am

2 stops23h 46m

Mendoza El Plumerillo

Mon 7/20

11:51 am-10:01 pm

2 stops38h 10m

$1,679

SeattleMendoza

SEA - MDZ

SEAMDZ

Seattle/Tacoma Intl

Sun 6/28

7:20 am-11:06 am

2 stops23h 46m

Mendoza El Plumerillo

Thu 7/16

7:50 pm-2:48 pm

2 stops22h 58m

$1,689

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Seattle to Mendoza

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Mendoza according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Seattle to Mendoza (SEA to MDZ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Mendoza

Fastest flight time	30h 58m
Direct flights	None

The fastest flight from Seattle to Mendoza takes 30h 58m

There are no direct flights from Seattle to Mendoza. There are no popular flight routes from Seattle to Mendoza.

Search flight deals

Frequently asked questions about flying from Seattle to Mendoza

How far is Seattle/Tacoma Intl to Mendoza El Plumerillo by plane?
The straight-line distance from Seattle/Tacoma Intl to Mendoza El Plumerillo is 6468.7 mi. Typically, this will take 30h 58m by plane in normal conditions.
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Mendoza El Plumerillo Airport?
Prices for flights from Seattle/Tacoma Intl Airport to Mendoza El Plumerillo Airport refresh daily.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Mendoza El Plumerillo Airport?
The number of operators available for flights from Seattle/Tacoma Intl Airport to Mendoza El Plumerillo Airport is 1 as of April 2026.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Mendoza El Plumerillo Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport 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.
What is the most popular airline from Seattle to Mendoza?
momondo data reveals that the most frequently booked airline on the route from Seattle to Mendoza is LATAM Airlines, representing 100% of all bookings.

Best airlines flying from Seattle to Mendoza

Compare and see reviews for airlines that fly from Seattle to Mendoza with momondo

Airline	Rating	Free Cancellation	Price
LATAM Airlines	PriceFrom $1,014	Free Cancellation	Rating 7.4 1,908 reviews		Search LATAM Airlines flights

Frequently asked questions about flying from Seattle to Mendoza

How do I get Price Alerts for flights from Seattle to Mendoza?
Confirm your travel details to search for the latest offers for flights from Seattle to Mendoza. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Seattle to Mendoza with momondo?
By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.
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 Seattle to Mendoza?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Mendoza from Seattle.

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

Yes. All flights to Mendoza from Seattle on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Mendoza from Seattle. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Mendoza, momondo offers a useful price alert feature which will track prices for flights to Mendoza from Seattle and alert you when they change.