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Jorge Newbery

$633+ Cheap flights from Seattle (SEA) to Jorge Newbery (AEP)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — AEP
feb. 25 — mar. 41
mié. 2/25
mié. 3/4
1 adult, Economy
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Cheap flight deals from Seattle to Jorge Newbery

Cheapest flights from Seattle to Jorge Newbery
Explore the most affordable flight options available from Seattle to Jorge Newbery. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 26, 2026.

This KAYAK deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/168:00 am
SEA
-
AEP
2 stops22h 30m
LATAM Airlines
mar. 3/313:45 pm
AEP
-
SEA
2 stops34h 03m
LATAM Airlines
Deal found 1/24$967
This Orbitz deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/128:00 am
SEA
-
AEP
2 stops22h 30m
LATAM Airlines
dom. 3/225:15 pm
AEP
-
SEA
2 stops32h 33m
LATAM Airlines
Deal found 1/25$997
This KAYAK deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/71:30 pm
SEA
-
AEP
2 stops22h 30m
LATAM Airlines
mar. 4/218:05 pm
AEP
-
SEA
2 stops22h 45m
LATAM Airlines
Deal found 1/24$1,061
This KAYAK deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/1811:15 am
SEA
-
AEP
2 stops24h 45m
LATAM Airlines
lun. 10/268:05 pm
AEP
-
SEA
2 stops22h 42m
LATAM Airlines
Deal found 1/26$1,069
This FlightHub deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/47:20 am
SEA
-
AEP
2 stops20h 20m
LATAM Airlines
lun. 9/145:05 pm
AEP
-
SEA
2 stops23h 53m
LATAM Airlines
Deal found 1/24$1,093
This KAYAK deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/61:45 pm
SEA
-
AEP
2 stops22h 15m
LATAM Airlines
dom. 5/175:05 pm
AEP
-
SEA
2 stops25h 14m
LATAM Airlines
Deal found 1/24$1,099
This Travelocity deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/18:25 am
SEA
-
AEP
2 stops26h 35m
Multiple Airlines
mar. 11/106:20 pm
AEP
-
SEA
2 stops25h 27m
Multiple Airlines
Deal found 1/23$1,102
This KAYAK deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/48:25 am
SEA
-
AEP
2 stops21h 15m
LATAM Airlines
dom. 9/138:05 pm
AEP
-
SEA
2 stops22h 14m
LATAM Airlines
Deal found 1/24$1,109
This KAYAK deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/2211:50 am
SEA
-
AEP
2 stops26h 40m
LATAM Airlines
dom. 7/53:40 pm
AEP
-
SEA
2 stops24h 36m
LATAM Airlines
Deal found 1/26$1,120
This FlightHub deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/68:40 am
SEA
-
AEP
2 stops20h 50m
LATAM Airlines
vie. 3/203:40 pm
AEP
-
SEA
2 stops27h 01m
LATAM Airlines
Deal found 1/24$1,122

Find flight deals from Seattle to Jorge Newbery

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Jorge Newbery (AEP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 26, 2026.

Most accurate provider

Ovago
2 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$997
(Orbitz)

One-way from

$633
(Kiwi.com)

Popular in

April

Cheapest in

June

Average price

$1,387
Provider with most accurate pricing for Seattle/Tacoma Intl-Buenos Aires Jorge Newbery flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Buenos Aires Jorge Newbery flights.
Search Deals
From Seattle/Tacoma Intl to Buenos Aires Jorge Newbery
Search Deals
One-way flight from Seattle/Tacoma Intl to Buenos Aires Jorge Newbery
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($39 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Jorge Newbery that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 26, 2026.
Use the filters below to find and compare flights from Seattle to Buenos Aires Jorge Newbery Airport that are best for you.

Fly from

Seattle

Fly to

Jorge Newbery

Route

Depart

Return

Price

SeattleBuenos Aires

SEA - AEP

SEAAEP

Seattle/Tacoma Intl

lun. 3/16

8:00 am-10:30 am

2 stops22h 30m

Buenos Aires Jorge Newbery

mar. 3/31

3:45 pm-9:48 pm

2 stops34h 03m

$967

SeattleBuenos Aires

SEA - AEP

SEAAEP

Seattle/Tacoma Intl

mar. 3/17

7:20 am-10:30 am

2 stops23h 10m

Buenos Aires Jorge Newbery

mar. 3/31

3:45 pm-9:48 pm

2 stops34h 03m

$1,000

SeattleBuenos Aires

SEA - AEP

SEAAEP

Seattle/Tacoma Intl

mar. 4/7

1:30 pm-4:00 pm

2 stops22h 30m

Buenos Aires Jorge Newbery

mar. 4/21

8:05 pm-2:50 pm

2 stops22h 45m

$1,061

SeattleBuenos Aires

SEA - AEP

SEAAEP

Seattle/Tacoma Intl

mar. 6/23

8:25 am-2:50 pm

2 stops26h 25m

Buenos Aires Jorge Newbery

mar. 7/7

9:05 pm-9:59 pm

2 stops28h 54m

$1,069

SeattleBuenos Aires

SEA - AEP

SEAAEP

Seattle/Tacoma Intl

jue. 6/25

8:25 am-2:50 pm

2 stops26h 25m

Buenos Aires Jorge Newbery

mar. 7/7

9:05 pm-9:59 pm

2 stops28h 54m

$1,069

SeattleBuenos Aires

SEA - AEP

SEAAEP

Seattle/Tacoma Intl

dom. 6/21

8:25 am-4:00 pm

2 stops27h 35m

Buenos Aires Jorge Newbery

mar. 7/7

9:05 pm-9:59 pm

2 stops28h 54m

$1,099

SeattleBuenos Aires

SEA - AEP

SEAAEP

Seattle/Tacoma Intl

lun. 6/22

1:45 pm-6:30 pm

2 stops24h 45m

Buenos Aires Jorge Newbery

lun. 7/6

8:05 pm-2:43 pm

2 stops22h 38m

$1,099

SeattleBuenos Aires

SEA - AEP

SEAAEP

Seattle/Tacoma Intl

mié. 5/6

1:45 pm-4:00 pm

2 stops22h 15m

Buenos Aires Jorge Newbery

dom. 5/17

5:05 pm-2:19 pm

2 stops25h 14m

$1,099

SeattleBuenos Aires

SEA - AEP

SEAAEP

Seattle/Tacoma Intl

mar. 6/23

8:25 am-2:50 pm

2 stops26h 25m

Buenos Aires Jorge Newbery

dom. 7/5

3:40 pm-12:16 pm

2 stops24h 36m

$1,120

SeattleBuenos Aires

SEA - AEP

SEAAEP

Seattle/Tacoma Intl

lun. 2/9

7:54 pm-4:20 am

3 stops51h 26m

$633

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 17 results
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  • Most accurate provider: When it comes to deals on Seattle-Buenos Aires Jorge Newbery Airport flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Seattle-Buenos Aires Jorge Newbery Airport flight deals on Cheapflights vs. Ovago 90-95% of the time. Price accuracy is based on data collected from Seattle-Buenos Aires Jorge Newbery Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Buenos Aires Jorge Newbery Airport flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Buenos Aires Jorge Newbery Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seattle to Jorge Newbery

Have a flexible travel schedule? Discover the best time to fly to Jorge Newbery from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Jorge Newbery. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Seattle to Buenos Aires Jorge Newbery?

    Most people fly from Seattle/Tacoma Intl (SEA) if they book a flight from Seattle to Buenos Aires Jorge Newbery. On average, Seattle/Tacoma Intl has 0 outbound flights to Buenos Aires Jorge Newbery per day from 0 airlines. Seattle/Tacoma Intl is conveniently located just 11.4 mi from Seattle’s city center.

  • How long is the flight from Seattle to Buenos Aires Jorge Newbery Airport?

    Airlines like LATAM Airlines fly from Seattle to Buenos Aires Jorge Newbery Airport in about 22h 30m. The time it takes to get you to your destination can typically vary by up to . The distance between Seattle and Buenos Aires Jorge Newbery Airport is about 6901 mi.

  • Can I find deals for flights from Seattle to Jorge Newbery that include hotel bookings?

    Yes. In addition to deals on Seattle to Jorge Newbery flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Jorge Newbery?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Jorge Newbery.

  • Can I find deals for business class flights from Seattle to Jorge Newbery?

    Yes. Cheapflights offers flight deals from Seattle to Jorge Newbery by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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