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$919+ 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 5/21. Fares are subject to change and may not be available on all flights or dates of travel.
BUE — SEL
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheapflights Tip: The best prices from Buenos Aires to Seoul are usually found in January or December, booked 24 days in advance, depart on a Thursday or Monday and return on a Wednesday

Cheap 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 April 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,539
(Ethiopian Air)

One-way from

$919
(Ethiopian Air)

Popular in

February

Cheapest in

January

Average price

$1,748
Provider with most accurate pricing for Buenos Aires (BUE)-Seoul (SEL) flight deals.
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Provider most trusted by Cheapflights users for Buenos Aires (BUE)-Seoul (SEL) flights.
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From Buenos Aires (BUE) to Seoul (SEL)
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One-way flight from Buenos Aires (BUE) to Seoul (SEL)
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($98 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($56 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find 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 April 17, 2025.

This Ethiopian Air deal was found by Cheapflights users on 4/17. 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 Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/59:55 pmEZE - ICN
2 stops30h 05mEthiopian Air
Sun 6/1512:35 amICN - EZE
2 stops31h 50mEthiopian Air
Deal found 4/17$1,539
This Expedia deal was found by Cheapflights users on 4/16. 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.
Thu 11/205:10 pmAEP - ICN
2 stops47h 10mMultiple Airlines
Thu 12/411:30 amICN - AEP
2 stops40h 30mMultiple Airlines
Deal found 4/16$1,594
This FlightHub deal was found by Cheapflights users on 4/16. 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.
Mon 12/111:55 pmEZE - ICN
2 stops54h 25mTurkish Airlines
Mon 12/810:45 amICN - EZE
2 stops47h 40mTurkish Airlines
Deal found 4/16$1,699
This SmartFares deal was found by Cheapflights users on 4/16. 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.
Thu 11/207:15 amEZE - ICN
2 stops46h 20mMultiple Airlines
Thu 12/411:30 amICN - EZE
2 stops43h 15mMultiple Airlines
Deal found 4/16$1,700
This Aeromexico deal was found by Cheapflights users on 4/16. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2011:25 pmEZE - ICN
3 stops60h 00mAeromexico
Tue 7/111:40 amICN - EZE
1 stop45h 45mAeromexico
Deal found 4/16$1,765
This LATAM Airlines deal was found by Cheapflights users on 4/17. 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.
Mon 12/297:35 pmEZE - ICN
3 stops46h 25mLATAM Airlines
Mon 2/211:30 amICN - EZE
2 stops30h 45mLATAM Airlines
Deal found 4/17$1,792
This Booking.com deal was found by Cheapflights users on 4/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2010:55 pmAEP - ICN
3 stops43h 05mLATAM Airlines
Thu 12/411:30 amICN - AEP
2 stops40h 30mLATAM Airlines
Deal found 4/16$1,875
This Emirates deal was found by Cheapflights users on 4/17. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2111:00 pmEZE - ICN
2 stops29h 50mEmirates
Fri 12/2610:20 pmICN - EZE
2 stops34h 50mEmirates
Deal found 4/17$2,052
This KLM deal was found by Cheapflights users on 4/17. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/237:10 amEZE - ICN
2 stops35h 20mKLM
Wed 5/710:25 pmICN - EZE
2 stops35h 30mKLM
Deal found 4/17$2,109
This FlightHub deal was found by Cheapflights users on 4/16. 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.
Mon 12/15:50 pmEZE - ICN
1 stop29h 00mLufthansa
Mon 12/812:55 pmICN - EZE
1 stop31h 00mLufthansa
Deal found 4/16$2,195
This Air Canada deal was found by Cheapflights users on 4/17. 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 5/214:35 pmEZE - ICN
3 stops35h 30mAir Canada
Thu 8/215:45 pmICN - EZE
3 stops56h 45mAir Canada
Deal found 4/17$2,347
This United Airlines deal was found by Cheapflights users on 4/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/99:00 pmEZE - ICN
2 stops43h 20mUnited Airlines
Tue 10/2111:30 amICN - EZE
2 stops56h 30mUnited Airlines
Deal found 4/17$2,477

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 April 17, 2025.
Use the filters below to find and compare flights from Buenos Aires to Seoul that are best for you.

Fly from

Buenos Aires

Fly to

Seoul

Route

Depart

Return

Price

Buenos AiresIncheon

EZE - ICN

EZEICN

Buenos Aires Ministro Pistarini

Mon 5/5

9:55 pm-4:00 pm

2 stops30h 05m

Incheon Intl

Sun 6/15

12:35 am-8:25 pm

2 stops31h 50m

$1,539

Buenos AiresIncheon

EZE - ICN

EZEICN

Buenos Aires Ministro Pistarini

Sun 6/1

12:58 pm-5:35 pm

2 stops40h 37m

Incheon Intl

Sun 6/8

11:40 am-11:57 am

2 stops36h 17m

$1,712

Buenos AiresIncheon

AEP - ICN

AEPICN

Buenos Aires Jorge Newbery

Sun 6/1

10:35 am-4:20 am

2 stops53h 45m

Incheon Intl

Sun 6/8

11:40 am-2:40 pm

2 stops39h 00m

$1,712

Buenos AiresIncheon

EZE - ICN

EZEICN

Buenos Aires Ministro Pistarini

Tue 5/20

11:25 pm-11:25 pm

3 stops60h 00m

Incheon Intl

Tue 7/1

11:40 am-9:25 pm

1 stop45h 45m

$1,765

Buenos AiresIncheon

EZE - ICN

EZEICN

Buenos Aires Ministro Pistarini

Wed 8/20

11:55 pm-8:40 am

2 stops44h 45m

Incheon Intl

Wed 9/3

11:20 pm-10:25 pm

2 stops35h 05m

$1,766

Buenos AiresIncheon

EZE - ICN

EZEICN

Buenos Aires Ministro Pistarini

Sat 6/14

10:15 pm-6:50 pm

2 stops32h 35m

Incheon Intl

Sat 7/19

11:55 pm-8:45 pm

2 stops32h 50m

$2,072

Buenos AiresIncheon

AEP - ICN

AEPICN

Buenos Aires Jorge Newbery

Tue 5/20

9:05 pm-6:00 am

3 stops44h 55m

Incheon Intl

Tue 7/1

11:40 am-2:00 pm

2 stops38h 20m

$2,274

Buenos AiresIncheon

EZE - ICN

EZEICN

Buenos Aires Ministro Pistarini

Sun 5/25

2:40 pm-4:25 pm

1 stop37h 45m

Incheon Intl

Sat 6/7

10:25 pm-5:30 am

1 stop43h 05m

$2,325

Buenos AiresIncheon

EZE - ICN

EZEICN

Buenos Aires Ministro Pistarini

Wed 5/21

4:35 pm-4:05 pm

3 stops35h 30m

Incheon Intl

Thu 8/21

5:45 pm-2:30 pm

3 stops56h 45m

$2,347

Buenos AiresIncheon

EZE - ICN

EZEICN

Buenos Aires Ministro Pistarini

Thu 7/10

3:55 am-6:00 am

3 stops38h 05m

Incheon Intl

Fri 8/1

11:40 am-11:27 pm

2 stops47h 47m

$2,439

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 26 results
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Compare providers for flights from Buenos Aires to Seoul

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Buenos Aires to Seoul in April.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Buenos Aires-Seoul flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Buenos Aires-Seoul flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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 April 11, 2025.

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 23 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, February is the cheapest month in which you can book a flight from Buenos Aires to Seoul (average of $1,001). Flying from Buenos Aires to Seoul in June is currently the most expensive (average of $1,650). 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.

Rainfall in Seoul by month

Plan your trip to Seoul by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seoul ranges from 1.1 - 10.0 inches per month. July is typically the wettest month, when rainfall can reach 10.0 in. December is typically the driest time to visit Seoul when rainfall is around 1.1 in.

Temperature in Seoul by month

Plan your trip to Seoul by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seoul, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seoul. Reviews last updated April 17, 2025.
Read reviews from past customers who have flown Korean Air, Emirates and Delta from Buenos Aires to Seoul. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,064 reviews

Boarding

8.5

Overall

8.4

Food

8.1

Crew

8.7

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,064 reviews
Korean Air
8.4
Very good
1,064 reviews

Boarding

8.5

Overall

8.4

Food

8.1

Crew

8.7

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Emirates
8.0
Very good
3,200 reviews
Korean Air
8.4
Very good
1,064 reviews

Boarding

8.5

Overall

8.4

Food

8.1

Crew

8.7

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
8.0
Very good
7,917 reviews
Korean Air
8.4
Very good
1,064 reviews

Boarding

8.5

Overall

8.4

Food

8.1

Crew

8.7

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
KLM
7.8
Good
1,329 reviews
Korean Air
8.4
Very good
1,064 reviews

Boarding

8.5

Overall

8.4

Food

8.1

Crew

8.7

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
LATAM Airlines
7.5
Good
1,761 reviews
Korean Air
8.4
Very good
1,064 reviews

Boarding

8.5

Overall

8.4

Food

8.1

Crew

8.7

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

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.

  • What are the cheapest airlines flying from Buenos Aires to Seoul round-trip?

    Cheapflights users have booked flights from Buenos Aires to Seoul round-trip from $1,539. Other airlines that can offer you cheap pricing are Aeromexico, from $1,765, and Turkish Airlines, from $1,766. These flights start at 22% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Buenos Aires to Seoul one-way?

    The cheapest airline one-way is Ethiopian Air, with whom users have recently found tickets for as low as $919. However, be on the lookout for offers from LATAM Airlines and Turkish Airlines, as they are both options that can get you from Buenos Aires to Seoul for a low price.

  • 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, February is the cheapest month in which you can book a flight from Buenos Aires to Seoul (average of $1,001). Flying from Buenos Aires to Seoul in June is currently the most expensive (average of $1,650). 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Buenos Aires to Seoul

Discover the top airline that operate flights from Buenos Aires to Seoul. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Ethiopian AirCheapest$1,499Average$1,594FlexibilityNo cancel feeOn-time72%

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