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Cheap Business Class flights to Seoul

LAX — SEL
Sep 8 — Sep 151
Tue 9/8
Tue 9/15
1 adult, Business
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Cheap business class flights to Seoul in 2026

Find the latest flights to Seoul in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data were last updated on August 9, 2026.

Average Price

$5,905

Cheapest Price

$2,887

Top Rated Airline

American Airlines

No. of Airlines

14

Arrival Airport

Incheon Intl Airport
Average for round-trip business class flights in August 2026
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The lowest price for a business class flight ticket to Seoul
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Most popular airline to fly business class with to Seoul in the past 7 days
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Airlines that offer business class options for this route
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Closest airport for this route
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Find business class flight deals to Seoul

Cheapest business class flights to Seoul
Explore the most affordable business class flight options available to Seoul. Find the lowest fares based on data from user searches, with prices last updated on August 9, 2026.

This Trip.com deal was found by Cheapflights users on 8/6. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2310:55 am -
1 stop19h 50m
Sun 9/138:45 pm -
1 stop17h 20m
Deal found 8/6$3,400
This Trip.com deal was found by Cheapflights users on 8/6. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/23:55 pm -
1 stop27h 30m
Sun 9/208:30 pm -
1 stop33h 15m
Deal found 8/6$3,693
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/85:36 pm -
1 stop19h 54m
Thu 9/248:40 pm -
1 stop13h 52m
Deal found 8/4$3,721
This Arangrant deal was found by Cheapflights users on 8/8. 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 Arangrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2012:25 pm -
1 stop25h 35m
Thu 11/127:30 am -
2 stops32h 01m
Deal found 8/8$3,838
This Trip.com deal was found by Cheapflights users on 8/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2110:55 am -
1 stop32h 30m
Fri 10/307:30 am -
1 stop21h 40m
Deal found 8/5$3,843
This Trip.com deal was found by Cheapflights users on 8/6. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1610:55 am -
1 stop19h 50m
Thu 10/88:45 pm -
1 stop36h 25m
Deal found 8/6$3,908

Travel insights for business class flights from USA to Seoul

Get recent, data-driven insights about business class flights from USA to Seoul including ideal travel times, pricing trends, and more.

Which month is the cheapest to fly Business Class from the United States to Seoul?

For Business Class flights the cheapest month to fly the route is January. The most expensive months are December and August.

What airlines can I book Business Class flights to Seoul with?

You can book Business Class flights to Seoul with Delta, Korean Air, Asiana Airlines and American Airlines. These airlines are the most popular providers with the premium cabin at this moment.

Delta
Delta
From $4,495
Korean Air
Korean Air
From $1,510
Asiana Airlines
Asiana Airlines
From $1,767
American Airlines
American Airlines
From $3,968

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).

How far ahead should I book a Business Class flight to Seoul?

Booking a Business Class flight 74 days in advance of your planned departure date is, on average, the best time to get cheap flights to Seoul. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Top 4 business class airlines flying to Seoul

Explore the top four business class airlines operating flights to Seoul. Find out more about these airlines and their offerings, including amenities, in-flight services, and customer reviews. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on August 9, 2026.
AirlineRatingFirst ClassPrice
Korean AirPriceFrom $1,510First ClassRating
8.4
See reviews
8.5

Boarding

8.3

Comfort

8.7

Crew

8.2

Entertainment

8.1

Food

Reviews

1 / 10
It was a smooth trip
Asiana AirlinesPriceFrom $1,767First ClassRating
8.1
See reviews
8.3

Boarding

8.0

Comfort

8.5

Crew

7.6

Entertainment

8.0

Food

Reviews

1 / 10
Crew does their job without pleasantness. Could be cultural. Chinese airlines are the same. Our connecting flight to Bangkok on an Airbus A321 was miserable in economy. No leg room, again awful food.
DeltaPriceFrom $4,495First ClassRating
7.8
See reviews
8.1

Boarding

7.8

Comfort

8.5

Crew

7.8

Entertainment

7.2

Food

Reviews

1 / 10
Drew, the agent in Honolulu was just a gem to work with. Pleasant, polite, and went beyond to help out!!! Wish all agents were like him.
American AirlinesPriceFrom $3,968First ClassRating
7.1
See reviews
7.5

Boarding

7.2

Comfort

7.9

Crew

6.8

Entertainment

6.4

Food

Reviews

1 / 10
Awesome staff friendly and curtious

Frequently asked questions about Seoul business class tickets

Find answers to common questions related to Business Class tickets for flights to Seoul. Get information on booking, amenities, upgrade options, and more. This FAQ section was last updated on August 9, 2026.

  • What is the cheapest price for a Business Class ticket to Seoul?

    It would cost one person about $5,905 to fly Business Class to Seoul, usually. The lowest price a user reported recently is $2,887 (for a Business Class class ticket flying from Minneapolis St Paul Airport to Seoul).

  • How much do Prem Economy Class flight tickets to Seoul cost?

    The average price for a Prem Economy Class ticket to Seoul recently is $3,400. For what you get as travel perks, Prem Economy Class cabin is a great alternative to Business Class. Business Class tickets are also usually 43% more expensive.

  • How many premium cabins does Delta have for flights to Seoul?

    Delta currently offers a couple premium cabin classes on flights to Seoul: Business Class, Prem Economy Class and First Class. Still not enough? Try taking a look at other airlines or choosing a new departing point for more cabin options.

  • What airlines can I book Business Class flights to Seoul with?

    You can book Business Class flights to Seoul with Delta, Korean Air, Asiana Airlines and American Airlines. These airlines are the most popular providers with the premium cabin at this moment.

  • What is the cheapest month to book a Business Class flight from USA to Seoul?

    Currently, January is the cheapest month in which you can book a Business Class flight from USA to Seoul (average of $4,918). Flying from USA to Seoul in December is currently the most expensive (average of $5,553). 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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