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Incheon Intl

Cheap Business Class flights to Incheon Intl Airport

LAX — ICN
Jun 9 — Jun 161
Tue 6/9
Tue 6/16
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 May 10, 2026.

Average Price

$4,547

Cheapest Price

$803

Top Rated Airline

American Airlines

No. of Airlines

12
Average for round-trip business class flights in May 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 May 10, 2026.

This CrystalTravel deal was found by Cheapflights users on 5/6. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/164:55 pm
LAX
-
ICN
1 stop21h 05m
Philippine Airlines
Wed 9/237:20 am
ICN
-
LAX
1 stop29h 20m
Philippine Airlines
Deal found 5/6$3,851
This BusinessClass deal was found by Cheapflights users on 5/5. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/219:50 pm
ATL
-
ICN
1 stop30h 50m
Turkish Airlines
Mon 11/210:45 am
ICN
-
ATL
1 stop41h 20m
Turkish Airlines
Deal found 5/5$3,921
This CrystalTravel deal was found by Cheapflights users on 5/4. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2812:25 pm
LAX
-
ICN
1 stop25h 35m
Philippine Airlines
Sun 9/67:20 am
ICN
-
LAX
1 stop29h 20m
Philippine Airlines
Deal found 5/4$3,940
This BusinessClass deal was found by Cheapflights users on 5/5. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/219:50 pm
ATL
-
ICN
1 stop30h 50m
Turkish Airlines
Thu 11/512:10 am
ICN
-
ATL
1 stop34h 35m
Turkish Airlines
Deal found 5/5$3,971
This CrystalTravel deal was found by Cheapflights users on 5/6. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/112:25 pm
LAX
-
ICN
1 stop25h 35m
Philippine Airlines
Sat 10/108:30 pm
ICN
-
LAX
1 stop29h 00m
Philippine Airlines
Deal found 5/6$3,978
This Justfly.com deal was found by Cheapflights users on 5/5. 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.
Mon 7/131:10 pm
ORD
-
ICN
1 stop31h 30m
Air India
Tue 7/2112:20 pm
ICN
-
ORD
2 stops36h 50m
Air India
Deal found 5/5$3,995

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.

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

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 Incheon Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 $4,698). Flying from USA to Incheon Intl Airport in December is currently the most expensive (average of $5,426). 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 airlines can I book Business Class flights to Incheon Intl Airport with?

Korean Air is a highly recommended provider 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.

Korean Air
Korean Air
From $2,567

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).

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 May 10, 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 $803 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 $4,547/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 $2,748. For what you get as travel perks, Prem Economy Class cabin is a great alternative to Business Class. Business Class tickets are also usually 40% 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: Business Class, Prem Economy Class and First 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?

    Korean Air is a highly recommended provider 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 $4,698). Flying from USA to Incheon Intl Airport in December is currently the most expensive (average of $5,426). 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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