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Cheap flights from Buenos Aires to Seattle from $514

1 adult
1 adult, Economy, 0 bags

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
2:30 am - 9:59 pmEZE  Buenos Aires Ministro Pistarini-SEA Seattle/Tacoma Intl
23h 29m2 stops Medellín Jose Maria Cordova Intl Miami
Multiple Airlines Logo
8:08 am - 1:20 amSEA  Seattle/Tacoma Intl-EZE Buenos Aires Ministro Pistarini
37h 12m2 stops Miami Medellín Jose Maria Cordova Intl
$1,095Multiple Airlines
Fri, Oct 2 - Sat, Oct 10
Multiple Airlines Logo
1:10 pm - 9:54 pmEZE  Buenos Aires Ministro Pistarini-SEA Seattle/Tacoma Intl
36h 44m1 stop Miami
Multiple Airlines Logo
8:08 am - 3:45 amSEA  Seattle/Tacoma Intl-EZE Buenos Aires Ministro Pistarini
39h 37m2 stops Miami Punta Cana
$1,109Multiple Airlines
Mon, Sep 21 - Wed, Oct 21
Multiple Airlines Logo
8:00 am - 9:59 pmEZE  Buenos Aires Ministro Pistarini-SEA Seattle/Tacoma Intl
17h 59m1 stop Miami
Multiple Airlines Logo
11:59 pm - 8:15 pmSEA  Seattle/Tacoma Intl-EZE Buenos Aires Ministro Pistarini
40h 16m2 stops Chicago O'Hare Intl Punta Cana
$1,110Multiple Airlines
Thu, Oct 22 - Sat, Oct 31
Multiple Airlines Logo
8:40 am - 10:22 amEZE  Buenos Aires Ministro Pistarini-SEA Seattle/Tacoma Intl
29h 42m2 stops Punta Cana Newark
Multiple Airlines Logo
8:08 am - 3:00 amSEA  Seattle/Tacoma Intl-EZE Buenos Aires Ministro Pistarini
38h 52m2 stops Miami Punta Cana
$1,117Multiple Airlines
Sun, Sep 27 - Mon, Oct 5
Multiple Airlines Logo
2:45 am - 8:30 amEZE  Buenos Aires Ministro Pistarini-SEA Seattle/Tacoma Intl
33h 45m2 stops Punta Cana Chicago O'Hare Intl
Multiple Airlines Logo
8:08 am - 3:00 amSEA  Seattle/Tacoma Intl-EZE Buenos Aires Ministro Pistarini
38h 52m2 stops Miami Punta Cana
$1,120Multiple Airlines
Sat, Sep 26 - Mon, Oct 5
Multiple Airlines Logo
8:00 am - 9:59 pmEZE  Buenos Aires Ministro Pistarini-SEA Seattle/Tacoma Intl
17h 59m1 stop Miami
Multiple Airlines Logo
11:59 pm - 8:15 pmSEA  Seattle/Tacoma Intl-EZE Buenos Aires Ministro Pistarini
40h 16m2 stops Chicago O'Hare Intl Punta Cana
$1,131Multiple Airlines
Fri, Oct 23 - Sat, Oct 31
Multiple Airlines Logo
2:45 am - 10:34 amEZE  Buenos Aires Ministro Pistarini-SEA Seattle/Tacoma Intl
35h 49m2 stops Punta Cana Chicago O'Hare Intl
Multiple Airlines Logo
8:08 am - 3:00 amSEA  Seattle/Tacoma Intl-EZE Buenos Aires Ministro Pistarini
38h 52m2 stops Miami Punta Cana
$1,134Multiple Airlines
Sat, Sep 26 - Mon, Oct 5
Multiple Airlines Logo
1:10 pm - 9:54 pmEZE  Buenos Aires Ministro Pistarini-SEA Seattle/Tacoma Intl
36h 44m1 stop Miami
Multiple Airlines Logo
8:08 am - 3:45 amSEA  Seattle/Tacoma Intl-EZE Buenos Aires Ministro Pistarini
39h 37m2 stops Miami Punta Cana
$1,138Multiple Airlines
Sun, Sep 27 - Mon, Oct 5
Multiple Airlines Logo
1:10 pm - 9:54 pmEZE  Buenos Aires Ministro Pistarini-SEA Seattle/Tacoma Intl
36h 44m1 stop Miami
Multiple Airlines Logo
8:08 am - 3:45 amSEA  Seattle/Tacoma Intl-EZE Buenos Aires Ministro Pistarini
39h 37m2 stops Miami Punta Cana
$1,152Multiple Airlines
Sun, Sep 27 - Mon, Oct 5
Multiple Airlines Logo
1:10 pm - 9:54 pmEZE  Buenos Aires Ministro Pistarini-SEA Seattle/Tacoma Intl
36h 44m1 stop Miami
Multiple Airlines Logo
8:08 am - 3:00 amSEA  Seattle/Tacoma Intl-EZE Buenos Aires Ministro Pistarini
38h 52m2 stops Miami Punta Cana
$1,154Multiple Airlines
Sun, Sep 27 - Mon, Oct 5

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LATAM Airlines flights from Buenos Aires to Seattle

Our best LATAM Airlines deals on Buenos Aires to Seattle flight tickets
LATAM Airlines
Oct 22
AEP8:40 amBuenos Aires Jorge Newbery
31h 42m
2 stops
SEA12:22 pmSeattle/Tacoma Intl
Oct 31
SEA1:40 pmSeattle/Tacoma Intl
24h 50m
2 stops
AEP6:30 pmBuenos Aires Jorge Newbery
$1,446
LATAM Airlines
Feb 12
AEP5:35 pmBuenos Aires Jorge Newbery
23h 48m
2 stops
SEA12:23 pmSeattle/Tacoma Intl
Feb 27
SEA11:50 amSeattle/Tacoma Intl
23h 10m
2 stops
AEP4:00 pmBuenos Aires Jorge Newbery
$1,484
LATAM Airlines
Oct 23
AEP3:45 pmBuenos Aires Jorge Newbery
24h 55m
2 stops
SEA12:40 pmSeattle/Tacoma Intl
Oct 31
SEA1:40 pmSeattle/Tacoma Intl
24h 50m
2 stops
AEP6:30 pmBuenos Aires Jorge Newbery
$1,512

Aeromexico flights from Buenos Aires to Seattle

Our best Aeromexico deals on Buenos Aires to Seattle flight tickets
Aeromexico
Feb 12
EZE11:55 pmBuenos Aires Ministro Pistarini
25h 00m
1 stop
SEA7:55 pmSeattle/Tacoma Intl
Feb 27
SEA9:30 amSeattle/Tacoma Intl
31h 20m
1 stop
EZE9:50 pmBuenos Aires Ministro Pistarini
$1,198
Aeromexico
Feb 12
EZE11:55 pmBuenos Aires Ministro Pistarini
25h 00m
1 stop
SEA7:55 pmSeattle/Tacoma Intl
Feb 27
SEA9:30 amSeattle/Tacoma Intl
31h 20m
1 stop
EZE9:50 pmBuenos Aires Ministro Pistarini
$1,199

momondo Fare Finder

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

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Price

Cheapest round-trip

Buenos AiresSeattle

EZE Buenos Aires Ministro Pistarini - SEA Seattle/Tacoma Intl

EZESEA

Buenos Aires Ministro Pistarini

Fri 10/2

2:30 am-9:59 pm

2 stops23h 29m

Seattle/Tacoma Intl

Sat 10/10

8:08 am-1:20 am

2 stops37h 12m

$1,095

Buenos AiresSeattle

EZE Buenos Aires Ministro Pistarini - SEA Seattle/Tacoma Intl

EZESEA

Buenos Aires Ministro Pistarini

Mon 9/21

1:10 pm-9:54 pm

1 stop36h 44m

Seattle/Tacoma Intl

Wed 10/21

8:08 am-3:45 am

2 stops39h 37m

$1,109
Quickest round-trip

Buenos AiresSeattle

EZE Buenos Aires Ministro Pistarini - SEA Seattle/Tacoma Intl

EZESEA

Buenos Aires Ministro Pistarini

Thu 10/22

8:00 am-9:59 pm

1 stop17h 59m

Seattle/Tacoma Intl

Sat 10/31

11:59 pm-8:15 pm

2 stops40h 16m

$1,110

Buenos AiresSeattle

EZE Buenos Aires Ministro Pistarini - SEA Seattle/Tacoma Intl

EZESEA

Buenos Aires Ministro Pistarini

Sun 9/27

8:40 am-10:22 am

2 stops29h 42m

Seattle/Tacoma Intl

Mon 10/5

8:08 am-3:00 am

2 stops38h 52m

$1,117

Buenos AiresSeattle

EZE Buenos Aires Ministro Pistarini - SEA Seattle/Tacoma Intl

EZESEA

Buenos Aires Ministro Pistarini

Sat 9/26

2:45 am-8:30 am

2 stops33h 45m

Seattle/Tacoma Intl

Mon 10/5

8:08 am-3:00 am

2 stops38h 52m

$1,120

Buenos AiresSeattle

EZE Buenos Aires Ministro Pistarini - SEA Seattle/Tacoma Intl

EZESEA

Buenos Aires Ministro Pistarini

Fri 10/23

8:00 am-9:59 pm

1 stop17h 59m

Seattle/Tacoma Intl

Sat 10/31

11:59 pm-8:15 pm

2 stops40h 16m

$1,131

Buenos AiresSeattle

EZE Buenos Aires Ministro Pistarini - SEA Seattle/Tacoma Intl

EZESEA

Buenos Aires Ministro Pistarini

Sat 9/26

2:45 am-10:34 am

2 stops35h 49m

Seattle/Tacoma Intl

Mon 10/5

8:08 am-3:00 am

2 stops38h 52m

$1,134

Buenos AiresSeattle

EZE Buenos Aires Ministro Pistarini - SEA Seattle/Tacoma Intl

EZESEA

Buenos Aires Ministro Pistarini

Sun 9/27

1:10 pm-9:54 pm

1 stop36h 44m

Seattle/Tacoma Intl

Mon 10/5

8:08 am-3:45 am

2 stops39h 37m

$1,138

Buenos AiresSeattle

EZE Buenos Aires Ministro Pistarini - SEA Seattle/Tacoma Intl

EZESEA

Buenos Aires Ministro Pistarini

Sun 9/27

1:10 pm-9:54 pm

1 stop36h 44m

Seattle/Tacoma Intl

Mon 10/5

8:08 am-3:45 am

2 stops39h 37m

$1,152

Buenos AiresSeattle

EZE Buenos Aires Ministro Pistarini - SEA Seattle/Tacoma Intl

EZESEA

Buenos Aires Ministro Pistarini

Sun 9/27

1:10 pm-9:54 pm

1 stop36h 44m

Seattle/Tacoma Intl

Mon 10/5

8:08 am-3:00 am

2 stops38h 52m

$1,154

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 low for flights on this route.

Typical prices usually range from $1,260 to $1,415.
The lowest price recently found on this route was $1,095.

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 $1,041. 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 29% 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

$514

Fastest flight time

22h 07m

Direct flights

None
The best one-way flight to Seattle from Buenos Aires in the past 72 hours is $514. The best round-trip flight deal from Buenos Aires to Seattle found on momondo in the last 72 hours is $1,095.
The fastest flight from Buenos Aires to Seattle takes 22h 07m
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 22h 07m.

  • 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 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?

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
Kent
Olympia
Lynnwood
Redmond
Lakewood
Federal Way
Puyallup
Fife
Tukwila
Cle Elum
Marysville
Kirkland
Lacey
Shoreline
Centralia

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.

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