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$1,302+ Cheap flights from Asuncion (ASU) 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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
ASU — SEL
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheap flight deals from Asuncion to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Asuncion (ASU) 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 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,601
(KLM)

One-way from

$1,413
(Qatar Airways)

Popular in

December

Cheapest in

November

Average price

$1,932
Provider with most accurate pricing for Asuncion Silvio Pettirossi-Seoul (SEL) flight deals.
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Provider most trusted by Cheapflights users for Asuncion Silvio Pettirossi-Seoul (SEL) flights.
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From Asuncion Silvio Pettirossi to Seoul (SEL)
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One-way flight from Asuncion Silvio Pettirossi to Seoul (SEL)
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Highest demand for flights based on searches. 3% potential increase in price ($68 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($30 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 Asuncion to Seoul

Cheapest flights from Asuncion to Seoul
Explore the most affordable flight options available from Asuncion to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This KLM deal was found by Cheapflights users on 4/29. 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.
Sun 6/112:30 pmASU - ICN
2 stops39h 55mKLM
Mon 6/1610:25 pmICN - ASU
2 stops43h 00mKLM
Deal found 4/29$1,601
This FlightHub deal was found by Cheapflights users on 4/28. 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.
Sun 8/171:15 pmASU - ICN
2 stops39h 50mMultiple Airlines
Sun 8/3112:20 pmICN - ASU
2 stops33h 45mMultiple Airlines
Deal found 4/28$1,698
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Sun 8/241:44 amASU - ICN
2 stops49h 16mUnited Airlines
Wed 9/311:30 amICN - ASU
2 stops48h 23mUnited Airlines
Deal found 4/29$1,732
This LATAM Airlines deal was found by Cheapflights users on 4/29. 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.
Sun 8/176:55 pmASU - ICN
2 stops34h 10mLATAM Airlines
Sun 8/3111:40 amICN - ASU
2 stops42h 20mLATAM Airlines
Deal found 4/29$1,744
This Emirates deal was found by Cheapflights users on 4/29. 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 8/1711:30 amASU - ICN
2 stops41h 30mEmirates
Sun 8/3111:55 pmICN - ASU
2 stops52h 55mEmirates
Deal found 4/29$1,867

Cheapflights Fare Finder

Customize your flight search to find flights from Asuncion 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 29, 2025.
Use the filters below to find and compare flights from Asuncion to Seoul that are best for you.

Fly from

Asuncion

Fly to

Seoul

Route

Depart

Return

Price

AsuncionIncheon

ASU - ICN

ASUICN

Asuncion Silvio Pettirossi

Sun 6/1

12:30 pm-4:25 pm

2 stops39h 55m

Incheon Intl

Mon 6/16

10:25 pm-5:25 am

2 stops43h 00m

$1,601

AsuncionIncheon

ASU - ICN

ASUICN

Asuncion Silvio Pettirossi

Sun 8/17

1:15 pm-5:05 pm

2 stops39h 50m

Incheon Intl

Sun 8/31

12:20 pm-10:05 am

2 stops33h 45m

$1,698

AsuncionIncheon

ASU - ICN

ASUICN

Asuncion Silvio Pettirossi

Sun 8/24

1:44 am-3:00 pm

2 stops49h 16m

Incheon Intl

Wed 9/3

11:30 am-11:53 pm

2 stops48h 23m

$1,732

AsuncionIncheon

ASU - ICN

ASUICN

Asuncion Silvio Pettirossi

Sun 8/17

6:55 pm-5:05 pm

2 stops34h 10m

Incheon Intl

Sun 8/31

11:40 am-6:00 pm

2 stops42h 20m

$1,744

AsuncionIncheon

ASU - ICN

ASUICN

Asuncion Silvio Pettirossi

Sun 8/17

11:30 am-5:00 pm

2 stops41h 30m

Incheon Intl

Sun 8/31

11:55 pm-4:50 pm

2 stops52h 55m

$1,867

AsuncionIncheon

ASU - ICN

ASUICN

Asuncion Silvio Pettirossi

Thu 5/8

12:30 pm-5:05 pm

2 stops40h 35m

$1,302

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Compare providers for flights from Asuncion 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 Asuncion 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 Asuncion-Seoul flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Asuncion-Seoul flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Asuncion-Seoul flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Asuncion-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 Asuncion-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 Asuncion to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from Asuncion 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 Asuncion to Seoul

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

Currently, February is the cheapest month in which you can book a flight from Asuncion to Seoul (average of $1,001). Flying from Asuncion to Seoul in December is currently the most expensive (average of $1,635). 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.

What is the cheapest time of day to fly from ASU to SEL?

Find hourly flight availability from Asuncion to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2025.

When flying from Asuncion to Seoul, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 29, 2025.
KLM
7.8
Good
1,333 reviews

Comfort

7.7

Food

7.2

Entertainment

7.1

Crew

8.4

Boarding

7.8

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
KLM
7.8
Good
1,333 reviews
KLM
7.8
Good
1,333 reviews

Comfort

7.7

Food

7.2

Entertainment

7.1

Crew

8.4

Boarding

7.8

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
LATAM Airlines
7.5
Good
1,767 reviews
KLM
7.8
Good
1,333 reviews

Comfort

7.7

Food

7.2

Entertainment

7.1

Crew

8.4

Boarding

7.8

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
United Airlines
7.4
Good
8,696 reviews
KLM
7.8
Good
1,333 reviews

Comfort

7.7

Food

7.2

Entertainment

7.1

Crew

8.4

Boarding

7.8

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

Related info for your journey

Find useful and relevant information for your journey from Asuncion to Seoul. 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 Asuncion to Seoul?

    For a flight from Asuncion to Seoul, you will be flying from Silvio Pettirossi. Asuncion Silvio Pettirossi (ASU) is just 7.8 mi from the center of the city. Silvio Pettirossi is the only Asuncion airport and it handles 0 outbound flights to Seoul per day. 2 airlines have flights to Seoul from Asuncion Silvio Pettirossi on a regular basis.

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

    Our cheapest airline available from Asuncion to Seoul is KLM. Our recent data shows that you can find tickets from as low as $1,601 on this airline. Additional options worth looking into are LATAM Airlines and United Airlines, starting at $2,174 and $2,208 round-trip. You may be able to fly from Asuncion to Seoul for 13% less than the average price by searching for these airlines.

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

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

  • How can I find direct flights from Asuncion to Seoul?

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

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

    Yes. Cheapflights offers flight deals from Asuncion 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 Asuncion to Seoul?

    Currently, February is the cheapest month in which you can book a flight from Asuncion to Seoul (average of $1,001). Flying from Asuncion to Seoul in December is currently the most expensive (average of $1,635). 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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Alternative routes for Asuncion to Seoul

See prices for flight routes from nearby airports that may be better suited for you.
Asuncion to Incheon Intl flights

Top 2 airlines flying from Asuncion to Seoul

Discover the top 2 airlines that operate flights from Asuncion 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 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$1,432Average$1,740FlexibilityNo cancel feeOn-time77%
LATAM AirlinesCheapest$1,692Average$1,769FlexibilityNo cancel feeOn-time81%

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