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

It would cost one person about $4,949 to fly Business Class to Seoul, usually. The lowest price a user reported recently is $2,240 (for a Business Class class ticket flying from Seattle/Tacoma Intl 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 $2,710. For what you get as travel perks, Prem Economy Class cabin is a great alternative to Business Class. Business Class tickets are also usually 46% more expensive.

How many premium cabins does Korean Air have for flights to Seoul?

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

$1,741 Business Class Flights to Seoul (SEL)

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Cheap business class flights to Seoul in 2025

Average Price	$4,949
Cheapest Price	$2,240
Top Rated Airline	American Airlines
No. of Airlines	13
Arrival Airport	Incheon Intl Airport

Average for round-trip business class flights in November 2025

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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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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 November 13, 2025.

Sat 1/1011:24 amSEA - ICN

1 stop17h 11mMultiple Airlines

Tue 2/39:20 pmICN - SEA

1 stop14h 29mMultiple Airlines

Deal found 11/12

$3,334

Sat 1/1011:24 amSEA - ICN

1 stop17h 11mMultiple Airlines

Thu 2/59:20 pmICN - SEA

1 stop14h 29mMultiple Airlines

Deal found 11/12

$3,344

Wed 12/311:10 pmSEA - ICN

1 stop29h 25mMultiple Airlines

Thu 12/119:20 pmICN - SEA

1 stop14h 28mMultiple Airlines

Deal found 11/11

$3,346

Tue 1/1311:24 amSEA - ICN

1 stop17h 11mMultiple Airlines

Tue 2/39:20 pmICN - SEA

1 stop14h 29mMultiple Airlines

Deal found 11/12

$3,530

Tue 1/1311:24 amSEA - ICN

1 stop17h 11mMultiple Airlines

Thu 2/59:20 pmICN - SEA

1 stop14h 29mMultiple Airlines

Deal found 11/12

$3,541

Sat 1/1011:24 amSEA - ICN

1 stop17h 11mMultiple Airlines

Sat 1/319:20 pmICN - SEA

1 stop16h 19mMultiple Airlines

Deal found 11/12

$3,559

Best business class flights to Seoul
Discover carefully curated business class flight deals to Seoul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 13, 2025.

Wed 1/1411:05 pmSEA - ICN

1 stop29h 30mMultiple Airlines

Thu 2/59:20 pmICN - SEA

1 stop14h 29mMultiple Airlines

Deal found 11/12

$3,344

Wed 1/76:50 pmSFO - ICN

1 stop30h 30mTurkish Airlines

Tue 1/2012:10 amICN - SFO

1 stop33h 35mTurkish Airlines

Deal found 11/12

$3,640

Sun 1/2512:10 amSEA - ICN

Nonstop12h 10mAsiana Airlines

Fri 2/69:00 pmICN - SEA

Nonstop9h 55mAsiana Airlines

Deal found 11/13

$3,863

Wed 2/410:30 pmSFO - ICN

1 stop27h 55mPhilippine Airlines

Sun 2/228:10 pmICN - SFO

1 stop40h 20mPhilippine Airlines

Deal found 11/12

$3,877

Thu 11/201:45 pmSEA - ICN

Nonstop11h 50mAlaska Airlines

Mon 12/18:35 pmICN - SEA

Nonstop10h 10mAlaska Airlines

Deal found 11/13

$4,036

Tue 12/237:50 pmLGA - ICN

2 stops31h 20mAir Canada

Thu 1/298:10 pmICN - LGA

1 stop16h 23mAir Canada

Deal found 11/11

$4,327

Sat 12/2711:10 pmSEA - ICN

1 stop29h 25mMultiple Airlines

Deal found 11/11

$1,741

Tue 11/189:10 amLAX - ICN

Nonstop13h 35mAsiana Airlines

Deal found 11/13

$2,091

Tue 11/1810:50 amLAX - ICN

1 stop26h 20mPhilippine Airlines

Deal found 11/13

$2,301

Thu 12/410:45 pmLAX - ICN

1 stop20h 35mXiamenAir

Deal found 11/13

$2,374

Mon 11/1710:55 pmIAD - ICN

1 stop22h 20mLufthansa

Deal found 11/13

$2,405

Mon 1/121:30 pmIAD - ICN

1 stop38h 50mTurkish Airlines

Deal found 11/13

$2,544

One-way business class flights to Seoul
Search for one-way business class flight options to Seoul. Find affordable one-way fares based on user searches. Data last updated November 13, 2025.

Sat 12/2711:10 pmSEA - ICN

1 stop29h 25mMultiple Airlines

Deal found 11/11

$1,741

Thu 1/811:24 amSEA - ICN

1 stop17h 11mMultiple Airlines

Deal found 11/10

$1,765

Sat 1/1011:05 pmSEA - ICN

1 stop29h 30mMultiple Airlines

Deal found 11/13

$1,767

Wed 12/311:10 pmSEA - ICN

1 stop29h 25mMultiple Airlines

Deal found 11/12

$1,775

Thu 11/2711:26 amSEA - ICN

1 stop17h 09mMultiple Airlines

Deal found 11/13

$1,833

Sun 11/3011:26 amSEA - ICN

1 stop17h 09mMultiple Airlines

Deal found 11/13

$1,845

Quickest business class flights to Seoul
Explore quickest business class flight options to Seoul based on user searches, and compare prices and availability for your desired travel dates. Data last updated November 13, 2025.

Sat 1/1011:24 amSEA - ICN

1 stop17h 11mMultiple Airlines

Tue 2/39:20 pmICN - SEA

1 stop14h 29mMultiple Airlines

Deal found 11/12

$3,334

Sat 1/1011:24 amSEA - ICN

1 stop17h 11mMultiple Airlines

Thu 2/59:20 pmICN - SEA

1 stop14h 29mMultiple Airlines

Deal found 11/12

$3,344

Tue 1/1311:24 amSEA - ICN

1 stop17h 11mMultiple Airlines

Tue 2/39:20 pmICN - SEA

1 stop14h 29mMultiple Airlines

Deal found 11/12

$3,530

Tue 1/1311:24 amSEA - ICN

1 stop17h 11mMultiple Airlines

Thu 2/59:20 pmICN - SEA

1 stop14h 29mMultiple Airlines

Deal found 11/12

$3,541

Sat 1/1011:24 amSEA - ICN

1 stop17h 11mMultiple Airlines

Sat 1/319:20 pmICN - SEA

1 stop16h 19mMultiple Airlines

Deal found 11/12

$3,559

Sat 1/1011:24 amSEA - ICN

1 stop17h 11mMultiple Airlines

Sun 2/19:20 pmICN - SEA

1 stop14h 29mMultiple Airlines

Deal found 11/12

$3,568

Tue 11/189:10 amLAX - ICN

Nonstop13h 35mAsiana Airlines

Deal found 11/13

$2,091

Tue 1/1310:30 amDFW - ICN

Nonstop15h 15mAmerican Airlines

Deal found 11/13

$2,888

Wed 1/1410:30 amDFW - ICN

Nonstop15h 15mAmerican Airlines

Deal found 11/13

$3,278

Mon 1/1211:50 amIAD - ICN

Nonstop15h 50mDelta

Deal found 11/13

$3,547

Wed 11/1911:50 amIAD - ICN

Nonstop15h 50mKorean Air

Deal found 11/11

$6,311

Mon 11/1711:50 amIAD - ICN

Nonstop15h 50mKorean Air

Deal found 11/13

$6,499

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.

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

Currently, December is the cheapest month in which you can book a Business Class flight from USA to Seoul (average of $1,196). Flying from USA to Seoul in January is currently the most expensive (average of $3,924). 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

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

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).

Frequently asked questions about Seoul business class tickets

What is the cheapest price for a Business Class ticket to Seoul?
It would cost one person about $4,949 to fly Business Class to Seoul, usually. The lowest price a user reported recently is $2,240 (for a Business Class class ticket flying from Seattle/Tacoma Intl 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 $2,710. For what you get as travel perks, Prem Economy Class cabin is a great alternative to Business Class. Business Class tickets are also usually 46% more expensive.
How many premium cabins does Korean Air have for flights to Seoul?
Korean Air currently offers a couple premium cabin classes on flights to Seoul: Business Class, First Class and Prem Economy Class. Still not enough? Try taking a look at other airlines or choosing a new departing point for more cabin options.
What is the cheapest month to book a Business Class flight from USA to Seoul?
Currently, December is the cheapest month in which you can book a Business Class flight from USA to Seoul (average of $1,196). Flying from USA to Seoul in January is currently the most expensive (average of $3,924). 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.