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$799+ Cheap flights from Buenos Aires (BUE) to Seoul (SEL)

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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
BUE — SEL
Mar 28 — Apr 41
Sat 3/28
Sat 4/4
1 adult, Economy
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Cheap flight deals from Buenos Aires to Seoul

Cheapest flights from Buenos Aires to Seoul
Explore the most affordable flight options available from Buenos Aires to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 26, 2026.

This Expedia deal was found by Cheapflights users on 2/25. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/313:55 am
EZE
-
ICN
2 stops37h 05m
Multiple Airlines
Tue 9/1512:40 pm
ICN
-
EZE
2 stops34h 50m
Multiple Airlines
Deal found 2/25$1,522
This Orbitz deal was found by Cheapflights users on 2/24. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/23:45 pm
AEP
-
ICN
2 stops40h 30m
Multiple Airlines
Fri 5/1511:40 am
ICN
-
AEP
2 stops40h 20m
Multiple Airlines
Deal found 2/24$1,537
This SmartFares deal was found by Cheapflights users on 2/22. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/185:36 am
EZE
-
ICN
2 stops45h 44m
Multiple Airlines
Fri 10/99:20 pm
ICN
-
EZE
2 stops41h 25m
Multiple Airlines
Deal found 2/22$1,560
This Orbitz deal was found by Cheapflights users on 2/22. 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.
Fri 5/18:40 am
EZE
-
ICN
3 stops57h 20m
Multiple Airlines
Tue 5/199:20 pm
ICN
-
EZE
2 stops41h 25m
Multiple Airlines
Deal found 2/22$1,566
This Orbitz deal was found by Cheapflights users on 2/22. 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.
Fri 5/19:00 pm
AEP
-
ICN
3 stops45h 00m
Multiple Airlines
Tue 5/199:20 pm
ICN
-
AEP
2 stops30h 40m
Multiple Airlines
Deal found 2/22$1,566
This Air Canada deal was found by Cheapflights users on 2/22. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/164:35 pm
EZE
-
ICN
2 stops35h 40m
Air Canada
Fri 10/96:00 pm
ICN
-
EZE
2 stops32h 30m
Air Canada
Deal found 2/22$1,577
This Air Canada deal was found by Cheapflights users on 2/22. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/161:30 pm
AEP
-
ICN
2 stops38h 45m
Air Canada
Sun 10/116:00 pm
ICN
-
AEP
2 stops35h 20m
Air Canada
Deal found 2/22$1,577
This LATAM Airlines deal was found by Cheapflights users on 2/25. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/19:00 pm
AEP
-
ICN
3 stops45h 00m
LATAM Airlines
Tue 5/1911:40 am
ICN
-
AEP
2 stops40h 20m
LATAM Airlines
Deal found 2/25$1,579
This Jetabroad deal was found by Cheapflights users on 2/22. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/28:30 pm
EZE
-
ICN
2 stops34h 30m
Multiple Airlines
Tue 8/119:50 pm
ICN
-
EZE
2 stops32h 31m
Multiple Airlines
Deal found 2/22$1,580
This Air Canada deal was found by Cheapflights users on 2/22. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/164:35 pm
EZE
-
ICN
2 stops35h 40m
Air Canada
Tue 10/67:05 pm
ICN
-
EZE
2 stops31h 25m
Air Canada
Deal found 2/22$1,582
This Air Canada deal was found by Cheapflights users on 2/22. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/161:30 pm
AEP
-
ICN
2 stops38h 45m
Air Canada
Tue 10/67:05 pm
ICN
-
AEP
2 stops34h 15m
Air Canada
Deal found 2/22$1,582
This Air Canada deal was found by Cheapflights users on 2/24. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/14:35 pm
EZE
-
ICN
3 stops59h 40m
Air Canada
Fri 10/236:00 pm
ICN
-
EZE
2 stops32h 30m
Air Canada
Deal found 2/24$1,585

Find flight deals from Buenos Aires to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Buenos Aires (BUE) to Seoul (SEL). 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 February 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,537
(Orbitz)

One-way from

$799
(Kiwi.com)

Popular in

February

Cheapest in

August

Average price

$2,235
Provider with most accurate pricing for Buenos Aires (BUE)-Seoul (SEL) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Buenos Aires (BUE)-Seoul (SEL) flights.
Search Deals
From Buenos Aires (BUE) to Seoul (SEL)
Search Deals
One-way flight from Buenos Aires (BUE) to Seoul (SEL)
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($214 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buenos Aires to Seoul 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 February 26, 2026.
Use the filters below to find and compare flights from Buenos Aires to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Buenos AiresIncheon

AEP - ICN

AEPICN

Buenos Aires Jorge Newbery

Fri 5/1

9:00 pm-6:00 am

3 stops45h 00m

Incheon Intl

Tue 5/19

11:40 am-4:00 pm

2 stops40h 20m

$1,579

Buenos AiresIncheon

EZE - ICN

EZEICN

Buenos Aires Ministro Pistarini

Tue 4/28

9:55 pm-4:00 pm

2 stops30h 05m

Incheon Intl

Sun 5/17

12:20 am-8:25 pm

2 stops32h 05m

$1,817

Buenos AiresIncheon

EZE - ICN

EZEICN

Buenos Aires Ministro Pistarini

Mon 5/4

9:55 pm-4:00 pm

2 stops30h 05m

Incheon Intl

Sun 5/17

12:20 am-8:25 pm

2 stops32h 05m

$1,817

Buenos AiresIncheon

EZE - ICN

EZEICN

Buenos Aires Ministro Pistarini

Mon 5/4

9:55 pm-4:00 pm

2 stops30h 05m

Incheon Intl

Wed 5/20

12:20 am-8:25 pm

2 stops32h 05m

$1,817

Buenos AiresIncheon

AEP - ICN

AEPICN

Buenos Aires Jorge Newbery

Fri 5/1

10:30 pm-5:00 am

2 stops66h 30m

Incheon Intl

Tue 5/19

11:40 am-4:05 pm

2 stops40h 25m

$1,818

Buenos AiresIncheon

EZE - ICN

EZEICN

Buenos Aires Ministro Pistarini

Sat 5/2

9:55 pm-4:00 pm

2 stops30h 05m

Incheon Intl

Wed 5/20

12:20 am-8:25 pm

2 stops32h 05m

$1,878

Buenos AiresIncheon

AEP - ICN

AEPICN

Buenos Aires Jorge Newbery

Mon 4/6

9:00 pm-6:00 am

3 stops45h 00m

Incheon Intl

Fri 4/17

11:40 am-8:00 pm

2 stops44h 20m

$1,982

Buenos AiresIncheon

EZE - ICN

EZEICN

Buenos Aires Ministro Pistarini

Tue 4/14

9:00 pm-4:20 am

2 stops67h 20m

Incheon Intl

Thu 4/30

11:30 am-8:00 am

2 stops56h 30m

$2,087

Buenos AiresIncheon

EZE - ICN

EZEICN

Buenos Aires Ministro Pistarini

Mon 6/1

2:00 am-10:55 am

3 stops68h 55m

Incheon Intl

Tue 8/11

12:00 pm-4:15 pm

3 stops64h 15m

$2,211

Buenos AiresIncheon

AEP - ICN

AEPICN

Buenos Aires Jorge Newbery

Mon 4/6

10:30 pm-8:15 pm

2 stops33h 45m

Incheon Intl

Fri 4/17

9:20 pm-6:30 pm

2 stops57h 10m

$2,351

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/22

Showing 1-10 of 42 resultsSorted by cheapest first
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  • Most accurate provider: When it comes to deals on Buenos Aires-Seoul flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buenos Aires-Seoul flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buenos Aires-Seoul flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Buenos Aires-Seoul flights, Cheapflights users trust FlightHub the most. FlightHub 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 Buenos Aires-Seoul 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 Buenos Aires to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from Buenos Aires 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.

Cheapflights Insights

Everything you need to know about your flight from Buenos Aires to Seoul

How far ahead should I book a flight from Buenos Aires to Seoul?

Use this chart to determine the optimal time to book a round-trip flight from Buenos Aires to Seoul. Price data was last updated on February 20, 2026.

The price you pay for your flight from Buenos Aires to Seoul may vary depending on when you book. For the best chance of a lower fare, look to book 76 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Buenos Aires to Seoul?

Currently, July is the cheapest month in which you can book a flight from Buenos Aires to Seoul (average of $698). Flying from Buenos Aires to Seoul in November is currently the most expensive (average of $2,129). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

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

  • How long is the flight from Buenos Aires to Seoul?

    LATAM Airlines, Ethiopian Air, and China Eastern can get you from Buenos Aires to Seoul in just under 30h 05m. Your travel time can differ by up to 38h 50m. Airlines will cover a distance of 12096 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Buenos Aires to Seoul that include hotel bookings?

    Yes. In addition to deals on Buenos Aires to Seoul flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Buenos Aires to Seoul?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buenos Aires to Seoul.

  • Can I find deals for business class flights from Buenos Aires to Seoul?

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

  • What is the cheapest month to book a flight from Buenos Aires to Seoul?

    Currently, July is the cheapest month in which you can book a flight from Buenos Aires to Seoul (average of $698). Flying from Buenos Aires to Seoul in November is currently the most expensive (average of $2,129). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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