What airlines fly to Buenos Aires Ministro Pistarini Airport?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Buenos Aires Ministro Pistarini Airport from Seattle according to our data. United Airlines is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Buenos Aires Ministro Pistarini Airport. Keep in mind that there are 4 different airlines that fly to Buenos Aires Ministro Pistarini Airport on a routine basis, so you have a few additional options to choose from.

What is the most punctual flight time for Seattle to Buenos Aires flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

How often are flights from Seattle to Buenos Aires delayed?

Historically, on average around 100% of flights between Seattle and Buenos Aires have experienced a delay on any given week. The average delay length over the past 12 months has been 99 minutes.

Which airline has the best punctuality record on Seattle to Buenos Aires flights?

According to our data, Aerolineas Argentinas have had the least number of delays on this route over the last 12 months; with about 100% of their flights experiencing any sort of delay.

What day of the week experiences the fewest flight delays on this route?

Thursday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Buenos Aires Ministro Pistarini Airport?

Prices for flights from Seattle/Tacoma Intl Airport to Buenos Aires Ministro Pistarini Airport refresh daily.

How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Buenos Aires Ministro Pistarini Airport?

The number of operators available for flights from Seattle/Tacoma Intl Airport to Buenos Aires Ministro Pistarini Airport is 4 as of January 2026.

How old do you have to be to fly from Seattle/Tacoma Intl Airport to Buenos Aires Ministro Pistarini 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 Seattle/Tacoma Intl Airport to Buenos Aires Ministro Pistarini Airport.

What documentation or ID do you need to fly to Buenos Aires Ministro Pistarini Airport?

The travel and health documents required for your trip to Buenos Aires Ministro Pistarini Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Buenos Aires Ministro Pistarini Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$399 Cheap Flights from Seattle to Buenos Aires Ministro Pistarini Airport in 2026

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One-way

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Enter your travel dates to find the best prices.

10:58 pm - 10:15 am

SEA

EZE

31h 17m

1 stop

10:25 pm - 10:22 pm

EZE

SEA

27h 57m

1 stop

$962Delta

Mon, Mar 9 - Mon, Mar 23

7:20 am - 10:15 am

SEA

EZE

22h 55m

1 stop

7:45 am - 10:01 am

EZE

SEA

30h 16m

2 stops

$967Delta

Mon, Mar 16 - Tue, Mar 31

7:20 am - 9:15 am

SEA

EZE

21h 55m

2 stops

1:20 pm - 12:33 pm

EZE

SEA

27h 13m

2 stops

$971LATAM Airlines

Thu, Mar 19 - Tue, Mar 31

9:45 pm - 9:00 am

SEA

EZE

31h 15m

1 stop

7:45 am - 10:01 am

EZE

SEA

30h 16m

2 stops

$981Delta

Sun, Mar 15 - Tue, Mar 31

8:08 am - 9:35 am

SEA

EZE

21h 27m

1 stop

3:55 am - 10:01 am

EZE

SEA

34h 06m

2 stops

$987Multiple Airlines

Tue, Mar 17 - Mon, Mar 30

9:46 am - 7:20 am

SEA

EZE

40h 34m

2 stops

11:00 am - 10:04 pm

EZE

SEA

40h 04m

1 stop

$992Multiple Airlines

Tue, Feb 24 - Wed, Mar 4

8:08 am - 7:15 pm

SEA

EZE

31h 07m

1 stop

4:45 pm - 10:00 pm

EZE

SEA

33h 15m

2 stops

$995Multiple Airlines

Tue, Mar 17 - Thu, Apr 2

8:08 am - 9:35 am

SEA

EZE

21h 27m

1 stop

7:35 am - 9:48 pm

EZE

SEA

42h 13m

2 stops

$996Multiple Airlines

Mon, Mar 16 - Sun, Mar 29

10:58 pm - 9:15 am

SEA

EZE

30h 17m

2 stops

3:55 am - 9:48 pm

EZE

SEA

21h 53m

2 stops

$1,000LATAM Airlines

Tue, Mar 17 - Mon, Mar 30

8:08 am - 7:15 pm

SEA

EZE

31h 07m

1 stop

4:45 pm - 10:00 pm

EZE

SEA

33h 15m

2 stops

$1,003Multiple Airlines

Mon, Mar 16 - Thu, Apr 2

LATAM Airlines flights from Seattle to Buenos Aires Ministro Pistarini Airport

Our best LATAM Airlines deals on Seattle to Buenos Aires Ministro Pistarini Airport flight tickets

LATAM Airlines

Mar 19

SEA7:20 amSeattle/Tacoma Intl

21h 55m

2 stops

EZE9:15 amBuenos Aires Ministro Pistarini

Mar 31

EZE1:20 pmBuenos Aires Ministro Pistarini

27h 13m

2 stops

SEA12:33 pmSeattle/Tacoma Intl

$971

LATAM Airlines

Mar 17

SEA10:58 pmSeattle/Tacoma Intl

30h 17m

2 stops

EZE9:15 amBuenos Aires Ministro Pistarini

Mar 30

EZE3:55 amBuenos Aires Ministro Pistarini

21h 53m

2 stops

SEA9:48 pmSeattle/Tacoma Intl

$1,000

LATAM Airlines

Mar 22

SEA10:25 pmSeattle/Tacoma Intl

24h 30m

2 stops

EZE2:55 amBuenos Aires Ministro Pistarini

Apr 1

EZE7:35 amBuenos Aires Ministro Pistarini

30h 26m

2 stops

SEA10:01 amSeattle/Tacoma Intl

$1,014

Delta flights from Seattle to Buenos Aires Ministro Pistarini Airport

Our best Delta deals on Seattle to Buenos Aires Ministro Pistarini Airport flight tickets

Delta

Mar 9

SEA10:58 pmSeattle/Tacoma Intl

31h 17m

1 stop

EZE10:15 amBuenos Aires Ministro Pistarini

Mar 23

EZE10:25 pmBuenos Aires Ministro Pistarini

27h 57m

1 stop

SEA10:22 pmSeattle/Tacoma Intl

$962

Delta

Mar 16

SEA7:20 amSeattle/Tacoma Intl

22h 55m

1 stop

EZE10:15 amBuenos Aires Ministro Pistarini

Mar 31

EZE7:45 amBuenos Aires Ministro Pistarini

30h 16m

2 stops

SEA10:01 amSeattle/Tacoma Intl

$967

Delta

Mar 15

SEA9:45 pmSeattle/Tacoma Intl

31h 15m

1 stop

EZE9:00 amBuenos Aires Ministro Pistarini

Mar 31

EZE7:45 amBuenos Aires Ministro Pistarini

30h 16m

2 stops

SEA10:01 amSeattle/Tacoma Intl

$981

momondo Fare Finder

Use the filters below to find and compare flights from Seattle to Buenos Aires Ministro Pistarini Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleBuenos Aires

SEA - EZE

SEAEZE

Seattle/Tacoma Intl

Mon 3/9

10:58 pm-10:15 am

1 stop31h 17m

Buenos Aires Ministro Pistarini

Mon 3/23

10:25 pm-10:22 pm

1 stop27h 57m

$962

SeattleBuenos Aires

SEA - EZE

SEAEZE

Seattle/Tacoma Intl

Mon 3/16

7:20 am-10:15 am

1 stop22h 55m

Buenos Aires Ministro Pistarini

Tue 3/31

7:45 am-10:01 am

2 stops30h 16m

$967

SeattleBuenos Aires

SEA - EZE

SEAEZE

Seattle/Tacoma Intl

Thu 3/19

7:20 am-9:15 am

2 stops21h 55m

Buenos Aires Ministro Pistarini

Tue 3/31

1:20 pm-12:33 pm

2 stops27h 13m

$971

SeattleBuenos Aires

SEA - EZE

SEAEZE

Seattle/Tacoma Intl

Sun 3/15

9:45 pm-9:00 am

1 stop31h 15m

Buenos Aires Ministro Pistarini

Tue 3/31

7:45 am-10:01 am

2 stops30h 16m

$981

SeattleBuenos Aires

SEA - EZE

SEAEZE

Seattle/Tacoma Intl

Tue 3/17

8:08 am-9:35 am

1 stop21h 27m

Buenos Aires Ministro Pistarini

Mon 3/30

3:55 am-10:01 am

2 stops34h 06m

$987

SeattleBuenos Aires

SEA - EZE

SEAEZE

Seattle/Tacoma Intl

Tue 2/24

9:46 am-7:20 am

2 stops40h 34m

Buenos Aires Ministro Pistarini

Wed 3/4

11:00 am-10:04 pm

1 stop40h 04m

$992

SeattleBuenos Aires

SEA - EZE

SEAEZE

Seattle/Tacoma Intl

Tue 3/17

8:08 am-7:15 pm

1 stop31h 07m

Buenos Aires Ministro Pistarini

Thu 4/2

4:45 pm-10:00 pm

2 stops33h 15m

$995

SeattleBuenos Aires

SEA - EZE

SEAEZE

Seattle/Tacoma Intl

Mon 3/16

8:08 am-9:35 am

1 stop21h 27m

Buenos Aires Ministro Pistarini

Sun 3/29

7:35 am-9:48 pm

2 stops42h 13m

$996

SeattleBuenos Aires

SEA - EZE

SEAEZE

Seattle/Tacoma Intl

Tue 3/17

10:58 pm-9:15 am

2 stops30h 17m

Buenos Aires Ministro Pistarini

Mon 3/30

3:55 am-9:48 pm

2 stops21h 53m

$1,000

SeattleBuenos Aires

SEA - EZE

SEAEZE

Seattle/Tacoma Intl

Mon 3/16

8:08 am-7:15 pm

1 stop31h 07m

Buenos Aires Ministro Pistarini

Thu 4/2

4:45 pm-10:00 pm

2 stops33h 15m

$1,003

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How to get the cheapest flight ticket from Seattle to Buenos Aires Ministro Pistarini Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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Delays

What is the cheapest month to fly to Buenos Aires Ministro Pistarini Airport?

If you aren’t able to travel during the month of November, then book flights to Buenos Aires Ministro Pistarini Airport from Seattle during March instead. Flights to Buenos Aires Ministro Pistarini Airport in March, while not as cheap as those in November, still average around $1,195.

Can stopping save me money on Seattle to Buenos Aires Ministro Pistarini Airport flights?

You could potentially save up to 31% on your flight if you consider stops on a Seattle to Buenos Aires Ministro Pistarini Airport flight.

When to book flights from Seattle to Buenos Aires Ministro Pistarini Airport

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

Estimated round-trip price

Cheap Seattle to Buenos Aires Ministro Pistarini Airport (SEA to EZE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Buenos Aires Ministro Pistarini Airport

Fastest flight time	20h 30m
Direct flights	None

The fastest flight from Seattle to Buenos Aires Ministro Pistarini Airport takes 20h 30m

There are no direct flights from Seattle to Buenos Aires Ministro Pistarini Airport. There are no popular flight routes from Seattle to Buenos Aires Ministro Pistarini Airport.

Search flight deals

How far is Seattle/Tacoma Intl to Buenos Aires Ministro Pistarini by plane?
A flight from Seattle/Tacoma Intl to Buenos Aires Ministro Pistarini will travel around 6919.9 mi. In terms of flight time, this usually takes a little over 20h 30m.
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Buenos Aires Ministro Pistarini Airport?
Prices for flights from Seattle/Tacoma Intl Airport to Buenos Aires Ministro Pistarini Airport refresh daily.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Buenos Aires Ministro Pistarini Airport?
The number of operators available for flights from Seattle/Tacoma Intl Airport to Buenos Aires Ministro Pistarini Airport is 4 as of January 2026.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Buenos Aires Ministro Pistarini 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 Seattle/Tacoma Intl Airport to Buenos Aires Ministro Pistarini Airport.
What documentation or ID do you need to fly to Buenos Aires Ministro Pistarini Airport?
The travel and health documents required for your trip to Buenos Aires Ministro Pistarini Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Buenos Aires Ministro Pistarini Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Seattle to Buenos Aires Ministro Pistarini Airport?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Seattle to Buenos Aires Ministro Pistarini Airport is United Airlines (36% of total bookings). The next most popular airlines are Delta (32%), American Airlines (24%), and LATAM Airlines (9%).

Best airlines flying from Seattle to Buenos Aires Ministro Pistarini Airport

Compare and see reviews for airlines that fly from Seattle to Buenos Aires Ministro Pistarini Airport with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $297	Free Cancellation	Rating 7.9 8,127 reviews	Search Delta flights
LATAM Airlines	PriceFrom $696	Free Cancellation	Rating 7.5 1,918 reviews	Search LATAM Airlines flights
American Airlines	PriceFrom $1,036	Free Cancellation	Rating 7.2 11,206 reviews	Search American Airlines flights
United Airlines	PriceFrom $1,179	Free Cancellation	Rating 7.4 9,215 reviews	Search United Airlines flights

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Why should I use momondo to find a flight deal from Seattle to Buenos Aires?

It is quick and easy to find Seattle to Buenos Aires flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Buenos Aires that suits you.

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

Yes. All flights to Buenos Aires 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 Buenos Aires?

momondo provides multiple filters to help you find the best flight to Buenos Aires 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 Buenos Aires right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Seattle to Buenos Aires flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Seattle to Buenos Aires from $399

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Buenos Aires departing on 3/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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LATAM Airlines flights from Seattle to Buenos Aires Ministro Pistarini Airport

Our best LATAM Airlines deals on Seattle to Buenos Aires Ministro Pistarini Airport flight tickets

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Our best Delta deals on Seattle to Buenos Aires Ministro Pistarini Airport flight tickets

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Use the filters below to find and compare flights from Seattle to Buenos Aires Ministro Pistarini Airport that are best for you.

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How to get the cheapest flight ticket from Seattle to Buenos Aires Ministro Pistarini Airport

What is the cheapest month to fly to Buenos Aires Ministro Pistarini Airport?

If you aren’t able to travel during the month of November, then book flights to Buenos Aires Ministro Pistarini Airport from Seattle during March instead. Flights to Buenos Aires Ministro Pistarini Airport in March, while not as cheap as those in November, still average around $1,195.

Can stopping save me money on Seattle to Buenos Aires Ministro Pistarini Airport flights?

You could potentially save up to 31% on your flight if you consider stops on a Seattle to Buenos Aires Ministro Pistarini Airport flight.

What airlines fly to Buenos Aires Ministro Pistarini Airport?

How often are flights from Seattle to Buenos Aires delayed?

Historically, on average around 100% of flights between Seattle and Buenos Aires have experienced a delay on any given week. The average delay length over the past 12 months has been 99 minutes.

What is the most punctual flight time for Seattle to Buenos Aires flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Thursday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Seattle to Buenos Aires flights?

According to our data, Aerolineas Argentinas have had the least number of delays on this route over the last 12 months; with about 100% of their flights experiencing any sort of delay.

When to book flights from Seattle to Buenos Aires Ministro Pistarini Airport

Cheap Seattle to Buenos Aires Ministro Pistarini Airport (SEA to EZE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Buenos Aires Ministro Pistarini Airport

Fastest flight time

Direct flights

How far is Seattle/Tacoma Intl to Buenos Aires Ministro Pistarini by plane?

When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Buenos Aires Ministro Pistarini Airport?

How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Buenos Aires Ministro Pistarini Airport?

How old do you have to be to fly from Seattle/Tacoma Intl Airport to Buenos Aires Ministro Pistarini Airport?

What documentation or ID do you need to fly to Buenos Aires Ministro Pistarini Airport?

What is the most popular airline from Seattle to Buenos Aires Ministro Pistarini Airport?

Best airlines flying from Seattle to Buenos Aires Ministro Pistarini Airport

Compare and see reviews for airlines that fly from Seattle to Buenos Aires Ministro Pistarini Airport with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Buenos Aires?

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

How can momondo help me find flights from Seattle to Buenos Aires?

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

An easier way to manage your Buenos Aires Ministro Pistarini Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Buenos Aires

Popular cities in Argentina

Popular flights according to clicks in the last 7 days on momondo