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Business Class Flights to Seoul in 2025

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Cheap Business Class Flight Deals to Seoul

Recent business class round-trip flight deals to Seoul

Recommended business class round-trip deals departing in the coming months from the most popular airlines that fly to Seoul.
Alaska Airlines Logo
7:55 pm - 7:00 pmSFO-ICN
31h 05m1 stop
Alaska Airlines Logo
9:25 pm - 7:15 amICN-SFO
25h 50m1 stop
$3,853Alaska Airlines
Find Deal
Sat, May 24 - Sun, Jun 8
Cathay Pacific Logo
12:05 am - 2:05 pmSFO-ICN
22h 00m1 stop
Cathay Pacific Logo
3:10 pm - 10:55 pmICN-SFO
23h 45m1 stop
$3,900Cathay Pacific
Find Deal
Wed, Jul 2 - Tue, Jul 15
Air Canada Logo
6:55 am - 5:30 pmJFK-ICN
21h 35m1 stop
Air Canada Logo
7:05 pm - 3:08 pmICN-JFK
33h 03m1 stop
$4,051Air Canada
Find Deal
Thu, Aug 28 - Thu, Sep 11
Air Canada Logo
10:30 am - 5:30 pmJFK-ICN
18h 00m1 stop
Air Canada Logo
7:05 pm - 9:45 pmICN-JFK
39h 40m2 stops
$4,054Air Canada
Find Deal
Thu, Aug 28 - Thu, Sep 11
Asiana Airlines Logo
2:30 pm - 5:55 pmSEA-ICN
11h 25mnonstop
Asiana Airlines Logo
6:20 pm - 12:45 pmICN-SEA
10h 25mnonstop
$4,293Asiana Airlines
Find Deal
Thu, Jul 24 - Thu, Aug 14
Asiana Airlines Logo
2:30 pm - 5:55 pmSEA-ICN
11h 25mnonstop
Asiana Airlines Logo
6:20 pm - 12:30 pmICN-SEA
10h 10mnonstop
$4,304Asiana Airlines
Find Deal
Tue, Aug 26 - Mon, Sep 8
Korean Air Logo
3:45 pm - 4:40 amSEA-ICN
20h 55m1 stop
Korean Air Logo
4:40 pm - 10:50 amICN-SEA
10h 10mnonstop
$4,468Korean Air
Find Deal
Thu, Jul 24 - Thu, Aug 14
Korean Air Logo
1:20 pm - 4:40 pmSEA-ICN
11h 20mnonstop
Korean Air Logo
9:00 pm - 9:46 pmICN-SEA
16h 46m1 stop
$4,474Korean Air
Find Deal
Thu, Jul 24 - Thu, Aug 14
Delta Logo
1:05 pm - 4:30 pmSEA-ICN
11h 25mnonstop
Delta Logo
4:10 pm - 6:00 amICN-SEA
29h 50m1 stop
$4,670Delta
Find Deal
Tue, Aug 26 - Sun, Sep 7
Delta Logo
12:55 pm - 4:30 pmSEA-ICN
11h 35mnonstop
Delta Logo
4:40 pm - 10:50 amICN-SEA
10h 10mnonstop
$5,161Delta
Find Deal
Tue, Jun 10 - Tue, Jun 24

Business Class Flights to Seoul - Travel Insights & Trends

Get data-powered insights and trends for Business Class flights to Seoul to help you craft the best travel plan

What cabin class options are available on United States to Seoul flights?

There are 4 cabin classes available to choose from on United States to Seoul flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest airline that flies Business Class from United States to Seoul?

Philippine Airlines, Cathay Pacific, and Uzbekistan Airways are popular carriers operating the cheapest Business Class flights from United States to Seoul

What is the cheapest month to fly Business Class to Seoul?

In general, April is the cheapest month to fly Business Class from United States to Seoul. Due to it being the ‘off-season’ during this time, you can expect Business Class flight prices to be around $5,403. If you aren’t able to travel during the month of April, then book Business Class flights to Seoul from United States during February instead. Business Class flights to Seoul in February, while not as cheap as those in April, still average around $5,497.

What is the cheapest day to depart on your Business Class flight to Seoul?

The cheapest day to depart from United States to Seoul is on a Sunday when prices can be found for as low as $3,552. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average Business Class ticket price to Seoul on a Saturday is $4,931.

How far in advance should I book a flight to Seoul?

You are more likely to see cheaper flights to Seoul from United States when booking 21 weeks ahead of your departure date. In general, you can expect to find flights to Seoul for around $5,693 when searching 21 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seoul from United States for as low as $4,295 on momondo.

How long does it take to fly to Seoul?

If you’re flying from a popular airport in United States, such as San Francisco or Los Angeles, and flying into Seoul, then you can expect flight times to average 12h 25m and 12h 55m, respectively.

How many flights depart from United States to Seoul on average per day?

53 flights are operational daily from United States to Seoul as of April 2025. The most popular departure time for this route is 12:00PM, with 53% of flights per day taking off in the afternoon.

How many flights depart from United States to Seoul on average per week?

376 flights are operational weekly from United States to Seoul as of April 2025. The most popular departure day for this route is Mon, with 15% of flights per week taking off on this day.

What is the cheapest Business Class flight I can find to Seoul?

On average, round trip Business Class flights to Seoul cost $5,767/pp. Prices depend on where you are departing from. For prices as low as $3,271/pp, depart from San Francisco. The most expensive round trip Business Class flights to Seoul are from Atlanta.
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What airlines fly Business Class to Seoul?

Korean Air is the most popular airline offering Business Class flights to Seoul, with 50% of our users opting to fly with them when traveling to Seoul. Other popular options include Asiana Airlines and Air Canada. There are a total of 14 different airlines flying to Seoul.

About Business Class Flights to Seoul

Helpful overview information on Seoul Business Class ticket prices, flight duration, and airlines

Fastest flight time

18h 49m

Closest Airport

Incheon Intl
The quickest Business Class flight you can catch to Seoul takes 18h 49m, which departs from Seattle/Tacoma Intl to Incheon Intl.
The nearest airport for all arrivals to Seoul is Incheon Intl. Business Class flyers can expect to travel 30.3 mi to get to downtown.

Frequently asked questions about Seoul Business Class flights

Is it worth flying Business Class to Seoul?

Some travelers think it is, while some don’t. Regardless, the Business Class cabin is undoubtedly one of the many most unique experiences in flying. It can be more worth it when the price is right, and that’s where momondo comes in. We help you search from hundreds of travel sites to find the cheapest deals for Business Class flights to Seoul so you can compare and book your next trip.

Why should I use momondo to find a Business Class flight deal to Seoul?

Finding the right Business Class flight to Seoul is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. These options can then be filtered down to find the best fit. That is what momondo does. We make finding Business Class flights to Seoul quick and easy, saving you time and money.

Can I find Business Class flights to Seoul with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight Business Class flights to Seoul with this policy.

How can momondo help me find deals for Business Class flight tickets to Seoul?

momondo provides multiple filters to help you find the best Business Class flight ticket to Seoul. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a Business Class flight to Seoul right now. Can momondo alert me if prices change?

If you are simply researching potential Business Class flights to Seoul, momondo offers a useful price alert feature which will track prices for Business Class flights to Seoul and alert you when they change.

When did momondo last update prices for flights from United States to Seoul?

Prices for flights from United States to Seoul are refreshed on a daily basis.

How many operators does momondo search for flights from United States to Seoul?

How old do you have to be to fly from United States to Seoul?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States to Seoul.

What documentation or ID do you need to fly to Seoul?

The travel and health documents you'll need for your trip to Seoul may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Seoul. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


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Airports near Seoul

Airports listed have a maximum distance of 30.0 mi from Seoul