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Incheon Intl

Cheap Business Class flights to Incheon Intl Airport

LAX — ICN
Sep 6 — Sep 131
Sun 9/6
Sun 9/13
1 adult, Business
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Cheap business class flights to Incheon Intl Airport in 2026

Find the latest flights to Incheon Intl Airport 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 7, 2026.

Average Price

$5,905

Cheapest Price

$2,887

Top Rated Airline

American Airlines

No. of Airlines

13
Average for round-trip business class flights in August 2026
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The lowest price for a business class flight ticket to Incheon Intl
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Most popular airline to fly business class with to Incheon Intl in the past 7 days
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Airlines that offer business class options for this route
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Find business class flight deals to Incheon Intl Airport

Cheapest business class flights to Incheon Intl
Explore the most affordable business class flight options available to Incheon Intl. Find the lowest fares based on data from user searches, with prices last updated on August 7, 2026.

This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/221:10 pm -
1 stop21h 50m
Wed 10/288:30 pm -
1 stop33h 10m
Deal found 8/5$2,946
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/221:10 pm -
1 stop35h 05m
Sat 10/37:20 am -
1 stop23h 00m
Deal found 8/6$3,039
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/2912:20 pm -
1 stop35h 50m
Sat 2/137:30 am -
1 stop22h 10m
Deal found 8/5$3,059
This Philippine Airlines 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 Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/81:10 pm -
1 stop35h 05m
Wed 9/168:30 pm -
1 stop33h 50m
Deal found 8/4$3,122
This Philippine Airlines 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 Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/221:10 pm -
1 stop21h 50m
Thu 10/228:30 pm -
1 stop33h 50m
Deal found 8/5$3,123
This Justfly.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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/191:10 pm -
1 stop21h 50m
Sat 10/247:20 am -
1 stop23h 00m
Deal found 8/5$3,132

Travel insights for business class flights from USA to Incheon Intl

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

Which month is the cheapest to fly Business Class from the United States to Incheon Intl Airport?

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

What airlines can I book Business Class flights to Incheon Intl Airport with?

Delta, Korean Air, Asiana Airlines and American Airlines are highly recommended providers for Business Class flight tickets to Incheon Intl Airport. Check for amenities list before you book to take advantage of more premium services, not every airline has the same Business Class perks.

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 Incheon Intl by month

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

In terms of precipitation, rainfall in Incheon Intl Airport ranges from 0.8 - 10.2 inches per month. July is typically the wettest month, when rainfall can reach 10.2 in. January is typically the driest time to visit Incheon Intl Airport when rainfall is around 0.8 in.

Temperature in Incheon Intl by month

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

If weather is an important factor for your trip to Incheon Intl Airport, 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 28.4 F).

How far ahead should I book a Business Class flight to Incheon Intl Airport?

Booking a Business Class flight 73 days in advance of your planned departure date is, on average, the best time to get cheap flights to Incheon Intl Airport. 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 Incheon Intl Airport

Explore the top four business class airlines operating flights to Incheon Intl Airport. 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 7, 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

8.4

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 Incheon Intl Airport business class tickets

Find answers to common questions related to Business Class tickets for flights to Incheon Intl Airport. Get information on booking, amenities, upgrade options, and more. This FAQ section was last updated on August 7, 2026.

  • What is the cheapest price for a Business Class ticket to Incheon Intl Airport?

    If you are flexible with your travel dates and origin, you might only have to pay $2,887 for a Business Class class flight to Incheon Intl Airport (lowest price found recently). Our data shows that the average price for a Business Class ticket to Incheon Intl Airport is about $5,905/traveler.

  • How much do Prem Economy Class flight tickets to Incheon Intl Airport cost?

    The average price for a Prem Economy Class ticket to Incheon Intl Airport 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 Korean Air have for flights to Incheon Intl Airport?

    Korean Air has 3 premium cabins on its schedule for flights to Incheon Intl Airport: First Class, Business Class and Prem Economy Class. If you prefer to see more cabin class options, you can try switching up different departure and/or arrival dates.

  • What airlines can I book Business Class flights to Incheon Intl Airport with?

    Delta, Korean Air, Asiana Airlines and American Airlines are highly recommended providers for Business Class flight tickets to Incheon Intl Airport. Check for amenities list before you book to take advantage of more premium services, not every airline has the same Business Class perks.

  • What is the cheapest month to book a Business Class flight from USA to Incheon Intl Airport?

    Currently, November is the cheapest month in which you can book a Business Class flight from USA to Incheon Intl Airport (average of $4,913). Flying from USA to Incheon Intl Airport in December is currently the most expensive (average of $5,455). 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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