How do I get Price Alerts for flights from Buenos Aires Jorge Newbery Airport to Seattle?

Confirm your travel details to search for the latest offers for flights from Buenos Aires Jorge Newbery Airport to Seattle . 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 does momondo find its flight prices?

We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

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

The necessary travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$499 Cheap Flights from Buenos Aires Jorge Newbery Airport to Seattle in 2026

Find the cheapest flights from Buenos Aires Jorge Newbery Airport to Seattle

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:45 pm - 2:50 pm

AEP

SEA

27h 05m

2 stops

11:59 pm - 8:30 am

SEA

AEP

28h 31m

2 stops

$1,056LATAM Airlines

Sun, Aug 23 - Sat, Aug 29

5:35 pm - 9:25 am

AEP

SEA

43h 50m

2 stops

6:49 am - 7:40 am

SEA

AEP

20h 51m

2 stops

$1,088Multiple Airlines

Tue, Sep 15 - Tue, Sep 22

10:30 pm - 10:05 pm

AEP

SEA

51h 35m

2 stops

8:13 am - 6:30 pm

SEA

AEP

30h 17m

2 stops

$1,170Multiple Airlines

Wed, Aug 12 - Mon, Aug 31

8:05 pm - 9:58 pm

AEP

SEA

29h 53m

2 stops

6:55 am - 7:40 am

SEA

AEP

20h 45m

2 stops

$1,199Multiple Airlines

Sun, Oct 11 - Mon, Oct 26

8:05 pm - 12:27 pm

AEP

SEA

20h 22m

2 stops

11:56 am - 2:50 pm

SEA

AEP

22h 54m

2 stops

$1,298LATAM Airlines

Wed, Aug 12 - Mon, Aug 31

8:05 pm - 9:33 am

AEP

SEA

42h 28m

2 stops

6:00 am - 7:40 am

SEA

AEP

20h 40m

2 stops

$1,300Multiple Airlines

Sat, Dec 5 - Mon, Jan 11

5:35 pm - 12:27 pm

AEP

SEA

22h 52m

2 stops

7:16 am - 8:30 am

SEA

AEP

21h 14m

2 stops

$1,308LATAM Airlines

Wed, Aug 12 - Mon, Aug 31

8:05 pm - 9:58 pm

AEP

SEA

29h 53m

2 stops

2:30 pm - 4:00 pm

SEA

AEP

20h 30m

2 stops

$1,313Delta

Sat, Oct 24 - Tue, Nov 17

3:45 pm - 12:30 pm

AEP

SEA

24h 45m

2 stops

11:50 am - 4:00 pm

SEA

AEP

24h 10m

2 stops

$1,322LATAM Airlines

Thu, Sep 24 - Mon, Sep 28

3:45 pm - 2:47 pm

AEP

SEA

27h 02m

2 stops

6:00 am - 7:40 pm

SEA

AEP

33h 40m

2 stops

$1,323LATAM Airlines

Wed, Oct 14 - Mon, Oct 26

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

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

Trusted and free

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

Price Alerts

Not ready to book? to track prices.

Search flight deals

LATAM Airlines flights from Buenos Aires Jorge Newbery Airport to Seattle

Our best LATAM Airlines deals on Buenos Aires Jorge Newbery Airport to Seattle flight tickets

LATAM Airlines

Aug 23

AEP3:45 pmBuenos Aires Jorge Newbery

27h 05m

2 stops

SEA2:50 pmSeattle/Tacoma Intl

Aug 29

SEA11:59 pmSeattle/Tacoma Intl

28h 31m

2 stops

AEP8:30 amBuenos Aires Jorge Newbery

$1,056

LATAM Airlines

Jun 16

AEP5:35 pmBuenos Aires Jorge Newbery

29h 29m

2 stops

SEA7:04 pmSeattle/Tacoma Intl

Jun 23

SEA8:25 amSeattle/Tacoma Intl

26h 25m

2 stops

AEP2:50 pmBuenos Aires Jorge Newbery

$1,090

LATAM Airlines

Aug 12

AEP8:05 pmBuenos Aires Jorge Newbery

20h 22m

2 stops

SEA12:27 pmSeattle/Tacoma Intl

Aug 31

SEA11:56 amSeattle/Tacoma Intl

22h 54m

2 stops

AEP2:50 pmBuenos Aires Jorge Newbery

$1,298

Delta flights from Buenos Aires Jorge Newbery Airport to Seattle

Our best Delta deals on Buenos Aires Jorge Newbery Airport to Seattle flight tickets

Delta

Oct 24

AEP8:05 pmBuenos Aires Jorge Newbery

29h 53m

2 stops

SEA9:58 pmSeattle/Tacoma Intl

Nov 17

SEA2:30 pmSeattle/Tacoma Intl

20h 30m

2 stops

AEP4:00 pmBuenos Aires Jorge Newbery

$1,313

Delta

Oct 24

AEP8:05 pmBuenos Aires Jorge Newbery

29h 53m

2 stops

SEA9:58 pmSeattle/Tacoma Intl

Nov 18

SEA8:25 amSeattle/Tacoma Intl

25h 15m

2 stops

AEP2:40 pmBuenos Aires Jorge Newbery

$1,549

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Buenos AiresSeattle

AEP - SEA

AEPSEA

Buenos Aires Jorge Newbery

Sun 8/23

3:45 pm-2:50 pm

2 stops27h 05m

Seattle/Tacoma Intl

Sat 8/29

11:59 pm-8:30 am

2 stops28h 31m

$1,056

Buenos AiresSeattle

AEP - SEA

AEPSEA

Buenos Aires Jorge Newbery

Tue 9/15

5:35 pm-9:25 am

2 stops43h 50m

Seattle/Tacoma Intl

Tue 9/22

6:49 am-7:40 am

2 stops20h 51m

$1,088

Buenos AiresSeattle

AEP - SEA

AEPSEA

Buenos Aires Jorge Newbery

Wed 8/12

10:30 pm-10:05 pm

2 stops51h 35m

Seattle/Tacoma Intl

Mon 8/31

8:13 am-6:30 pm

2 stops30h 17m

$1,170

Buenos AiresSeattle

AEP - SEA

AEPSEA

Buenos Aires Jorge Newbery

Sun 10/11

8:05 pm-9:58 pm

2 stops29h 53m

Seattle/Tacoma Intl

Mon 10/26

6:55 am-7:40 am

2 stops20h 45m

$1,199

Quickest round-trip

Buenos AiresSeattle

AEP - SEA

AEPSEA

Buenos Aires Jorge Newbery

Wed 8/12

8:05 pm-12:27 pm

2 stops20h 22m

Seattle/Tacoma Intl

Mon 8/31

11:56 am-2:50 pm

2 stops22h 54m

$1,298

Buenos AiresSeattle

AEP - SEA

AEPSEA

Buenos Aires Jorge Newbery

Sat 12/5

8:05 pm-9:33 am

2 stops42h 28m

Seattle/Tacoma Intl

Mon 1/11

6:00 am-7:40 am

2 stops20h 40m

$1,300

Buenos AiresSeattle

AEP - SEA

AEPSEA

Buenos Aires Jorge Newbery

Wed 8/12

5:35 pm-12:27 pm

2 stops22h 52m

Seattle/Tacoma Intl

Mon 8/31

7:16 am-8:30 am

2 stops21h 14m

$1,308

Buenos AiresSeattle

AEP - SEA

AEPSEA

Buenos Aires Jorge Newbery

Sat 10/24

8:05 pm-9:58 pm

2 stops29h 53m

Seattle/Tacoma Intl

Tue 11/17

2:30 pm-4:00 pm

2 stops20h 30m

$1,313

Buenos AiresSeattle

AEP - SEA

AEPSEA

Buenos Aires Jorge Newbery

Thu 9/24

3:45 pm-12:30 pm

2 stops24h 45m

Seattle/Tacoma Intl

Mon 9/28

11:50 am-4:00 pm

2 stops24h 10m

$1,322

Buenos AiresSeattle

AEP - SEA

AEPSEA

Buenos Aires Jorge Newbery

Wed 10/14

3:45 pm-2:47 pm

2 stops27h 02m

Seattle/Tacoma Intl

Mon 10/26

6:00 am-7:40 pm

2 stops33h 40m

$1,323

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

When to book flights from Buenos Aires Jorge Newbery Airport to Seattle

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

Estimated round-trip price

Cheap Buenos Aires Jorge Newbery Airport to Seattle (AEP to SEA) flight deals and tips

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

Fastest flight time	21h 34m
Direct flights	None

The fastest flight from Buenos Aires Jorge Newbery Airport to Seattle takes 21h 34m

There are no direct flights from Buenos Aires Jorge Newbery Airport to Seattle. There are no popular flight routes from Buenos Aires Jorge Newbery Airport to Seattle.

Search flight deals

Frequently asked questions about flying from Buenos Aires Jorge Newbery Airport to Seattle

How far is Buenos Aires Jorge Newbery to Seattle/Tacoma Intl by plane?
Seattle/Tacoma Intl is 6909.8 mi away from Buenos Aires Jorge Newbery. Flights usually cover this in 21h 34m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Buenos Aires Jorge Newbery Airport to Seattle/Tacoma Intl Airport?
Prices for flights from Buenos Aires Jorge Newbery Airport to Seattle/Tacoma Intl Airport are updated daily.
How old do you have to be to fly from Buenos Aires Jorge Newbery Airport to Seattle/Tacoma Intl 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 Buenos Aires Jorge Newbery Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The necessary travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Buenos Aires Jorge Newbery Airport to Seattle

How do I get Price Alerts for flights from Buenos Aires Jorge Newbery Airport to Seattle?
Confirm your travel details to search for the latest offers for flights from Buenos Aires Jorge Newbery Airport to Seattle. 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 Buenos Aires Jorge Newbery Airport to Seattle with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Tacoma

Leavenworth

SeaTac

Ocean Shores

Renton

Olympia

Lynnwood

Redmond

Kent

Lakewood

Puyallup

Tukwila

Marysville

Cle Elum

Federal Way

Fife

Centralia

Shoreline

Westport

Kirkland

Why use momondo?

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

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 Seattle from Buenos Aires.

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

Flights from Buenos Aires to Seattle with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Buenos Aires to Seattle.

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

Price alerts on flights to Seattle from Buenos Aires are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.