Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Buenos Aires to Seattle from $583

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Buenos Aires to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:20 pm - 11:33 amEZE  Buenos Aires Ministro Pistarini-SEA Seattle/Tacoma Intl
28h 13m1 stop Miami
Multiple Airlines Logo
8:13 am - 9:50 amSEA  Seattle/Tacoma Intl-EZE Buenos Aires Ministro Pistarini
20h 37m1 stop Miami
$1,317Multiple Airlines
Mon, Dec 21 - Tue, Jan 19
Multiple Airlines Logo
12:05 am - 7:08 pmEZE  Buenos Aires Ministro Pistarini-SEA Seattle/Tacoma Intl
24h 03m2 stops Panama City Tocumen Intl Guadalajara Miguel Hidal
Multiple Airlines Logo
8:13 am - 9:50 amSEA  Seattle/Tacoma Intl-EZE Buenos Aires Ministro Pistarini
20h 37m1 stop Miami
$1,334Multiple Airlines
Wed, Nov 11 - Wed, Nov 25
Air Canada Logo
4:45 pm - 6:22 pmEZE  Buenos Aires Ministro Pistarini-SEA Seattle/Tacoma Intl
54h 37m3 stops Sao Paulo Guarulhos Intl Toronto Pearson Intl Vancouver Intl
Air Canada Logo
7:45 am - 3:05 pmSEA  Seattle/Tacoma Intl-EZE Buenos Aires Ministro Pistarini
27h 20m2 stops Toronto Pearson Intl Sao Paulo Guarulhos Intl
$1,378Air Canada
Fri, Dec 4 - Sat, Mar 20
Multiple Airlines Logo
12:20 pm - 11:33 amEZE  Buenos Aires Ministro Pistarini-SEA Seattle/Tacoma Intl
28h 13m1 stop Miami
Multiple Airlines Logo
2:24 pm - 6:35 pmSEA  Seattle/Tacoma Intl-EZE Buenos Aires Ministro Pistarini
23h 11m2 stops Los Angeles Lima J Chavez Intl
$1,390Multiple Airlines
Mon, Dec 21 - Tue, Jan 19
Multiple Airlines Logo
7:35 pm - 11:33 amEZE  Buenos Aires Ministro Pistarini-SEA Seattle/Tacoma Intl
20h 58m2 stops Santiago Arturo Merino Benitez Miami
Multiple Airlines Logo
8:13 am - 9:50 amSEA  Seattle/Tacoma Intl-EZE Buenos Aires Ministro Pistarini
20h 37m1 stop Miami
$1,406Multiple Airlines
Wed, Dec 23 - Tue, Jan 5
Multiple Airlines Logo
2:40 pm - 10:20 pmEZE  Buenos Aires Ministro Pistarini-SEA Seattle/Tacoma Intl
36h 40m1 stop Miami
Multiple Airlines Logo
11:40 pm - 4:35 amSEA  Seattle/Tacoma Intl-EZE Buenos Aires Ministro Pistarini
24h 55m2 stops Boston Logan Intl Santo Domingo Las Americas
$1,406Multiple Airlines
Tue, Dec 8 - Thu, Mar 25
Multiple Airlines Logo
7:35 pm - 11:33 amEZE  Buenos Aires Ministro Pistarini-SEA Seattle/Tacoma Intl
20h 58m2 stops Santiago Arturo Merino Benitez Miami
Multiple Airlines Logo
8:13 am - 9:50 amSEA  Seattle/Tacoma Intl-EZE Buenos Aires Ministro Pistarini
20h 37m1 stop Miami
$1,410Multiple Airlines
Wed, Dec 23 - Wed, Jan 6
Multiple Airlines Logo
2:40 pm - 11:33 amEZE  Buenos Aires Ministro Pistarini-SEA Seattle/Tacoma Intl
25h 53m1 stop Miami
Multiple Airlines Logo
8:13 am - 9:50 amSEA  Seattle/Tacoma Intl-EZE Buenos Aires Ministro Pistarini
20h 37m1 stop Miami
$1,417Multiple Airlines
Wed, Dec 23 - Tue, Jan 5
American Airlines Logo
9:40 pm - 11:57 amEZE  Buenos Aires Ministro Pistarini-SEA Seattle/Tacoma Intl
19h 17m1 stop Miami
American Airlines Logo
10:22 am - 8:30 amSEA  Seattle/Tacoma Intl-EZE Buenos Aires Ministro Pistarini
17h 08m1 stop Dallas/Fort Worth
$1,444American Airlines
Wed, Dec 23 - Thu, Jan 7
American Airlines Logo
10:30 pm - 11:19 amEZE  Buenos Aires Ministro Pistarini-SEA Seattle/Tacoma Intl
17h 49m1 stop Dallas/Fort Worth
American Airlines Logo
5:10 am - 8:50 amSEA  Seattle/Tacoma Intl-EZE Buenos Aires Ministro Pistarini
23h 40m1 stop Dallas/Fort Worth
$1,444American Airlines
Tue, Dec 8 - Thu, Mar 25

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

LATAM Airlines flights from Buenos Aires to Seattle

Our best LATAM Airlines deals on Buenos Aires to Seattle flight tickets
LATAM Airlines
Jan 18
EZE8:05 pmBuenos Aires Ministro Pistarini
19h 30m
1 stop
SEA10:35 amSeattle/Tacoma Intl
Jan 25
SEA11:50 amSeattle/Tacoma Intl
16h 50m
1 stop
EZE9:40 amBuenos Aires Ministro Pistarini
$1,509
LATAM Airlines
Dec 18
EZE9:30 pmBuenos Aires Ministro Pistarini
17h 53m
1 stop
SEA10:23 amSeattle/Tacoma Intl
Feb 10
SEA6:00 amSeattle/Tacoma Intl
20h 35m
1 stop
EZE7:35 amBuenos Aires Ministro Pistarini
$1,556
LATAM Airlines
Dec 4
EZE8:05 pmBuenos Aires Ministro Pistarini
23h 29m
1 stop
SEA2:34 pmSeattle/Tacoma Intl
Mar 20
SEA7:50 amSeattle/Tacoma Intl
21h 50m
1 stop
EZE9:40 amBuenos Aires Ministro Pistarini
$1,597

Delta flights from Buenos Aires to Seattle

Our best Delta deals on Buenos Aires to Seattle flight tickets
Delta
Nov 12
EZE8:05 pmBuenos Aires Ministro Pistarini
21h 24m
2 stops
SEA12:29 pmSeattle/Tacoma Intl
Nov 25
SEA9:25 amSeattle/Tacoma Intl
20h 30m
2 stops
EZE10:55 amBuenos Aires Ministro Pistarini
$1,524
Delta
Dec 18
EZE9:30 pmBuenos Aires Ministro Pistarini
22h 14m
1 stop
SEA2:44 pmSeattle/Tacoma Intl
Feb 10
SEA9:00 amSeattle/Tacoma Intl
20h 55m
2 stops
EZE10:55 amBuenos Aires Ministro Pistarini
$1,567
Delta
Dec 23
EZE11:35 pmBuenos Aires Ministro Pistarini
27h 21m
1 stop
SEA9:56 pmSeattle/Tacoma Intl
Jan 9
SEA7:50 amSeattle/Tacoma Intl
18h 45m
1 stop
EZE7:35 amBuenos Aires Ministro Pistarini
$1,576

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Buenos AiresSeattle

EZE Buenos Aires Ministro Pistarini - SEA Seattle/Tacoma Intl

EZESEA

Buenos Aires Ministro Pistarini

Mon 12/21

12:20 pm-11:33 am

1 stop28h 13m

Seattle/Tacoma Intl

Tue 1/19

8:13 am-9:50 am

1 stop20h 37m

$1,317

Buenos AiresSeattle

EZE Buenos Aires Ministro Pistarini - SEA Seattle/Tacoma Intl

EZESEA

Buenos Aires Ministro Pistarini

Wed 11/11

12:05 am-7:08 pm

2 stops24h 03m

Seattle/Tacoma Intl

Wed 11/25

8:13 am-9:50 am

1 stop20h 37m

$1,334

Buenos AiresSeattle

EZE Buenos Aires Ministro Pistarini - SEA Seattle/Tacoma Intl

EZESEA

Buenos Aires Ministro Pistarini

Fri 12/4

4:45 pm-6:22 pm

3 stops54h 37m

Seattle/Tacoma Intl

Sat 3/20

7:45 am-3:05 pm

2 stops27h 20m

$1,378

Buenos AiresSeattle

EZE Buenos Aires Ministro Pistarini - SEA Seattle/Tacoma Intl

EZESEA

Buenos Aires Ministro Pistarini

Mon 12/21

12:20 pm-11:33 am

1 stop28h 13m

Seattle/Tacoma Intl

Tue 1/19

2:24 pm-6:35 pm

2 stops23h 11m

$1,390

Buenos AiresSeattle

EZE Buenos Aires Ministro Pistarini - SEA Seattle/Tacoma Intl

EZESEA

Buenos Aires Ministro Pistarini

Wed 12/23

7:35 pm-11:33 am

2 stops20h 58m

Seattle/Tacoma Intl

Tue 1/5

8:13 am-9:50 am

1 stop20h 37m

$1,406

Buenos AiresSeattle

EZE Buenos Aires Ministro Pistarini - SEA Seattle/Tacoma Intl

EZESEA

Buenos Aires Ministro Pistarini

Tue 12/8

2:40 pm-10:20 pm

1 stop36h 40m

Seattle/Tacoma Intl

Thu 3/25

11:40 pm-4:35 am

2 stops24h 55m

$1,406

Buenos AiresSeattle

EZE Buenos Aires Ministro Pistarini - SEA Seattle/Tacoma Intl

EZESEA

Buenos Aires Ministro Pistarini

Wed 12/23

7:35 pm-11:33 am

2 stops20h 58m

Seattle/Tacoma Intl

Wed 1/6

8:13 am-9:50 am

1 stop20h 37m

$1,410

Buenos AiresSeattle

EZE Buenos Aires Ministro Pistarini - SEA Seattle/Tacoma Intl

EZESEA

Buenos Aires Ministro Pistarini

Wed 12/23

2:40 pm-11:33 am

1 stop25h 53m

Seattle/Tacoma Intl

Tue 1/5

8:13 am-9:50 am

1 stop20h 37m

$1,417
Quickest round-trip

Buenos AiresSeattle

EZE Buenos Aires Ministro Pistarini - SEA Seattle/Tacoma Intl

EZESEA

Buenos Aires Ministro Pistarini

Wed 12/23

9:40 pm-11:57 am

1 stop19h 17m

Seattle/Tacoma Intl

Thu 1/7

10:22 am-8:30 am

1 stop17h 08m

$1,444

Buenos AiresSeattle

EZE Buenos Aires Ministro Pistarini - SEA Seattle/Tacoma Intl

EZESEA

Buenos Aires Ministro Pistarini

Tue 12/8

10:30 pm-11:19 am

1 stop17h 49m

Seattle/Tacoma Intl

Thu 3/25

5:10 am-8:50 am

1 stop23h 40m

$1,444

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Seattle from

How to get the cheapest flight ticket from Buenos Aires to Seattle

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

What is the typical price of a round-trip flight between Buenos Aires and Seattle?

Prices are currently typical for flights on this route.

Typical prices usually range from $1,298 to $1,825.
The lowest price recently found on this route was $1,317.

What is the cheapest month to fly to Seattle?

In general, March is the cheapest month to fly from Buenos Aires to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,043. If you don’t want to visit Seattle in March, then you should wait until January to fly from Buenos Aires, when ticket prices are also cheap, with an average price of $1,246.

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

You could potentially save up to 14% on your flight if you consider stops on a Buenos Aires to Seattle flight.

When to book flights from Buenos Aires to Seattle

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

Cheap Buenos Aires to Seattle (BUE to SEA) flight deals and tips

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

Best Price Found

$583

Fastest flight time

21h 24m

Direct flights

None
The best one-way flight to Seattle from Buenos Aires in the past 72 hours is $583. The best round-trip flight deal from Buenos Aires to Seattle found on momondo in the last 72 hours is $1,317.
The fastest flight from Buenos Aires to Seattle takes 21h 24m
There are no direct flights from Buenos Aires to Seattle. There are no popular flight routes from Buenos Aires to Seattle.
Search flight deals

Frequently asked questions about flying from Buenos Aires to Seattle

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

    The distance between Buenos Aires and Seattle/Tacoma Intl is about 6914.0 mi. In terms of flight time, this usually takes a little over 21h 24m.

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

    Prices for flights from Buenos Aires to Seattle/Tacoma Intl Airport were last updated today.

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

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

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The travel and health documents you'll need for your trip to Seattle/Tacoma Intl 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 Seattle/Tacoma Intl 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 Buenos Aires to Seattle?

Best airlines flying from Buenos Aires to Seattle

Compare and see reviews for airlines that fly from Buenos Aires to Seattle with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $1,142Free CancellationRating
7.0
12,184 reviews
Search American Airlines flights

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Leavenworth
SeaTac
Ocean Shores
Renton
Redmond
Olympia
Federal Way
Kent
Lakewood
Lynnwood
Puyallup
Tukwila
Fife
Cle Elum
Marysville
Lacey
Kirkland
Centralia
Shoreline

Why use momondo?

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

It is quick and easy to find Buenos Aires to Seattle 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 Seattle that suits you.

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

momondo does allow users to show only those flights to Seattle from Buenos Aires which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Buenos Aires to Seattle 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 Buenos Aires to Seattle right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Buenos Aires to Seattle now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Seattle and let you know when they change.

An easier way to manage your Seattle 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 11/21
Sat 11/28
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States