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Cheap flights from Buenos Aires to Seattle from $466

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
12:15 pm - 9:59 pmEZE  Buenos Aires Ministro Pistarini-SEA Seattle/Tacoma Intl
37h 44m2 stops Santiago Arturo Merino Benitez Miami
Multiple Airlines Logo
8:08 am - 3:23 amSEA  Seattle/Tacoma Intl-EZE Buenos Aires Ministro Pistarini
39h 15m2 stops Miami Santo Domingo Las Americas
$1,128Multiple Airlines
Tue, Oct 6 - Thu, Oct 15
Multiple Airlines Logo
11:25 pm - 7:55 pmEZE  Buenos Aires Ministro Pistarini-SEA Seattle/Tacoma Intl
24h 30m1 stop Mexico City Benito Juarez
Multiple Airlines Logo
8:09 pm - 6:35 pmSEA  Seattle/Tacoma Intl-EZE Buenos Aires Ministro Pistarini
41h 26m2 stops Los Angeles Santiago Arturo Merino Benitez
$1,173Multiple Airlines
Tue, Oct 13 - Sun, Nov 8
Multiple Airlines Logo
1:10 pm - 9:59 pmEZE  Buenos Aires Ministro Pistarini-SEA Seattle/Tacoma Intl
36h 49m1 stop Miami
Multiple Airlines Logo
4:54 pm - 10:26 pmSEA  Seattle/Tacoma Intl-EZE Buenos Aires Ministro Pistarini
25h 32m2 stops San Diego Panama City Tocumen Intl
$1,174Multiple Airlines
Mon, Oct 5 - Thu, Oct 22
Multiple Airlines Logo
11:00 am - 10:22 amEZE  Buenos Aires Ministro Pistarini-SEA Seattle/Tacoma Intl
27h 22m2 stops Punta Cana Newark
Multiple Airlines Logo
8:08 am - 3:23 amSEA  Seattle/Tacoma Intl-EZE Buenos Aires Ministro Pistarini
39h 15m2 stops Miami Santo Domingo Las Americas
$1,181Multiple Airlines
Thu, Oct 1 - Thu, Oct 15
Multiple Airlines Logo
11:25 pm - 7:55 pmEZE  Buenos Aires Ministro Pistarini-SEA Seattle/Tacoma Intl
24h 30m1 stop Mexico City Benito Juarez
Multiple Airlines Logo
11:42 pm - 12:05 amSEA  Seattle/Tacoma Intl-EZE Buenos Aires Ministro Pistarini
43h 23m2 stops Chicago O'Hare Intl Punta Cana
$1,186Multiple Airlines
Tue, Oct 13 - Sat, Nov 7
Multiple Airlines Logo
1:40 pm - 9:59 pmEZE  Buenos Aires Ministro Pistarini-SEA Seattle/Tacoma Intl
36h 19m1 stop Miami
Multiple Airlines Logo
3:56 pm - 1:11 amSEA  Seattle/Tacoma Intl-EZE Buenos Aires Ministro Pistarini
29h 15m2 stops Washington, D.C. Dulles Intl Panama City Tocumen Intl
$1,186Multiple Airlines
Mon, Oct 19 - Mon, Oct 26
Multiple Airlines Logo
1:10 pm - 9:59 pmEZE  Buenos Aires Ministro Pistarini-SEA Seattle/Tacoma Intl
36h 49m1 stop Miami
Multiple Airlines Logo
5:51 pm - 12:05 amSEA  Seattle/Tacoma Intl-EZE Buenos Aires Ministro Pistarini
25h 14m2 stops Chicago O'Hare Intl Punta Cana
$1,189Multiple Airlines
Mon, Oct 12 - Sun, Nov 8
Multiple Airlines Logo
1:10 pm - 9:59 pmEZE  Buenos Aires Ministro Pistarini-SEA Seattle/Tacoma Intl
36h 49m1 stop Miami
Multiple Airlines Logo
5:51 pm - 12:05 amSEA  Seattle/Tacoma Intl-EZE Buenos Aires Ministro Pistarini
25h 14m2 stops Chicago O'Hare Intl Punta Cana
$1,189Multiple Airlines
Thu, Oct 15 - Sun, Nov 8
American Airlines Logo
8:45 pm - 4:42 pmEZE  Buenos Aires Ministro Pistarini-SEA Seattle/Tacoma Intl
23h 57m2 stops Miami Dallas/Fort Worth
American Airlines Logo
8:24 am - 8:45 amSEA  Seattle/Tacoma Intl-EZE Buenos Aires Ministro Pistarini
20h 21m2 stops Philadelphia Miami
$1,452American Airlines
Mon, Sep 21 - Wed, Oct 21
American Airlines Logo
10:30 pm - 2:51 pmEZE  Buenos Aires Ministro Pistarini-SEA Seattle/Tacoma Intl
21h 21m1 stop Dallas/Fort Worth
American Airlines Logo
10:27 am - 8:30 amSEA  Seattle/Tacoma Intl-EZE Buenos Aires Ministro Pistarini
17h 03m1 stop Dallas/Fort Worth
$1,463American Airlines
Sun, Nov 15 - Fri, Dec 11

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American Airlines flights from Buenos Aires to Seattle

Our best American Airlines deals on Buenos Aires to Seattle flight tickets
American Airlines
Sep 9
EZE8:45 pmBuenos Aires Ministro Pistarini
22h 32m
2 stops
SEA3:17 pmSeattle/Tacoma Intl
Nov 10
SEA11:34 pmSeattle/Tacoma Intl
26h 46m
2 stops
EZE7:20 amBuenos Aires Ministro Pistarini
$1,532
American Airlines
Sep 6
EZE10:30 pmBuenos Aires Ministro Pistarini
29h 50m
1 stop
SEA12:20 amSeattle/Tacoma Intl
Sep 13
SEA5:30 amSeattle/Tacoma Intl
21h 45m
2 stops
EZE7:15 amBuenos Aires Ministro Pistarini
$1,739
American Airlines
Sep 6
EZE10:30 pmBuenos Aires Ministro Pistarini
24h 17m
2 stops
SEA6:47 pmSeattle/Tacoma Intl
Sep 13
SEA7:51 amSeattle/Tacoma Intl
20h 39m
2 stops
EZE8:30 amBuenos Aires Ministro Pistarini
$1,814

Delta flights from Buenos Aires to Seattle

Our best Delta deals on Buenos Aires to Seattle flight tickets
Delta
Dec 1
AEP8:05 pmBuenos Aires Jorge Newbery
31h 00m
2 stops
SEA10:05 pmSeattle/Tacoma Intl
Mar 30
SEA8:25 amSeattle/Tacoma Intl
27h 35m
2 stops
AEP4:00 pmBuenos Aires Jorge Newbery
$1,409
Delta
Oct 16
AEP8:05 pmBuenos Aires Jorge Newbery
22h 14m
2 stops
SEA2:19 pmSeattle/Tacoma Intl
Nov 9
SEA11:45 pmSeattle/Tacoma Intl
26h 55m
2 stops
AEP7:40 amBuenos Aires Jorge Newbery
$1,614
Delta
Sep 8
EZE8:10 pmBuenos Aires Ministro Pistarini
17h 40m
1 stop
SEA9:50 amSeattle/Tacoma Intl
Sep 20
SEA6:00 amSeattle/Tacoma Intl
23h 45m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
$1,686

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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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

Tue 10/6

12:15 pm-9:59 pm

2 stops37h 44m

Seattle/Tacoma Intl

Thu 10/15

8:08 am-3:23 am

2 stops39h 15m

$1,128

Buenos AiresSeattle

EZE Buenos Aires Ministro Pistarini - SEA Seattle/Tacoma Intl

EZESEA

Buenos Aires Ministro Pistarini

Tue 10/13

11:25 pm-7:55 pm

1 stop24h 30m

Seattle/Tacoma Intl

Sun 11/8

8:09 pm-6:35 pm

2 stops41h 26m

$1,173

Buenos AiresSeattle

EZE Buenos Aires Ministro Pistarini - SEA Seattle/Tacoma Intl

EZESEA

Buenos Aires Ministro Pistarini

Mon 10/5

1:10 pm-9:59 pm

1 stop36h 49m

Seattle/Tacoma Intl

Thu 10/22

4:54 pm-10:26 pm

2 stops25h 32m

$1,174

Buenos AiresSeattle

EZE Buenos Aires Ministro Pistarini - SEA Seattle/Tacoma Intl

EZESEA

Buenos Aires Ministro Pistarini

Thu 10/1

11:00 am-10:22 am

2 stops27h 22m

Seattle/Tacoma Intl

Thu 10/15

8:08 am-3:23 am

2 stops39h 15m

$1,181

Buenos AiresSeattle

EZE Buenos Aires Ministro Pistarini - SEA Seattle/Tacoma Intl

EZESEA

Buenos Aires Ministro Pistarini

Tue 10/13

11:25 pm-7:55 pm

1 stop24h 30m

Seattle/Tacoma Intl

Sat 11/7

11:42 pm-12:05 am

2 stops43h 23m

$1,186

Buenos AiresSeattle

EZE Buenos Aires Ministro Pistarini - SEA Seattle/Tacoma Intl

EZESEA

Buenos Aires Ministro Pistarini

Mon 10/19

1:40 pm-9:59 pm

1 stop36h 19m

Seattle/Tacoma Intl

Mon 10/26

3:56 pm-1:11 am

2 stops29h 15m

$1,186

Buenos AiresSeattle

EZE Buenos Aires Ministro Pistarini - SEA Seattle/Tacoma Intl

EZESEA

Buenos Aires Ministro Pistarini

Mon 10/12

1:10 pm-9:59 pm

1 stop36h 49m

Seattle/Tacoma Intl

Sun 11/8

5:51 pm-12:05 am

2 stops25h 14m

$1,189

Buenos AiresSeattle

EZE Buenos Aires Ministro Pistarini - SEA Seattle/Tacoma Intl

EZESEA

Buenos Aires Ministro Pistarini

Thu 10/15

1:10 pm-9:59 pm

1 stop36h 49m

Seattle/Tacoma Intl

Sun 11/8

5:51 pm-12:05 am

2 stops25h 14m

$1,189

Buenos AiresSeattle

EZE Buenos Aires Ministro Pistarini - SEA Seattle/Tacoma Intl

EZESEA

Buenos Aires Ministro Pistarini

Mon 9/21

8:45 pm-4:42 pm

2 stops23h 57m

Seattle/Tacoma Intl

Wed 10/21

8:24 am-8:45 am

2 stops20h 21m

$1,452
Quickest round-trip

Buenos AiresSeattle

EZE Buenos Aires Ministro Pistarini - SEA Seattle/Tacoma Intl

EZESEA

Buenos Aires Ministro Pistarini

Sun 11/15

10:30 pm-2:51 pm

1 stop21h 21m

Seattle/Tacoma Intl

Fri 12/11

10:27 am-8:30 am

1 stop17h 03m

$1,463

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 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 1% 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

$466

Fastest flight time

18h 56m

Direct flights

None
The best one-way flight to Seattle from Buenos Aires in the past 72 hours is $466. The best round-trip flight deal from Buenos Aires to Seattle found on momondo in the last 72 hours is $1,128.
The fastest flight from Buenos Aires to Seattle takes 18h 56m
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 18h 56m.

  • 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 $1,093Free CancellationRating
7.1
12,036 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
Kent
Olympia
Redmond
Lakewood
Federal Way
Fife
Tukwila
Puyallup
Lynnwood
Cle Elum
Marysville
Kirkland
Centralia
Lacey
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.

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