Business Class

Flights to
Busan (PUS)

starting from

3,214

USD
Business Class / Round Trip
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We compared 5237 round-trip fares across 29 airlines from 8 US departure cities. Find nonstop flights, premium carriers, and best-value connections.

29

Airlines

0

Carriers

5237

Total fares

$8440

$avg. price

We compared 5237 round-trip fares across 29 airlines from 8 US departure cities. Find nonstop flights, premium carriers, and best-value connections.

29

Airlines

0

Carriers

5237

Total fares

$8440

$avg. price
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Business Class Flights to Busan

An in-depth analysis of the best business class options from United States (US) to Busan (PUS). Compare seats, amenities, service, and find the perfect flight for your journey.

Book Safely
Lowest Fare Guarantee
Instant Callback
24 Hours Fare Lock
Top Airports

Departure Cities, from US

Los Angeles LAX

LAX

$3,214

2198 fares • 1 stop
New York City NYC

NYC

$3,922

1339 fares • 1 stop
Chicago CHI

CHI

$4,475

574 fares • 1 stop
Atlanta ATL

ATL

$5,414

465 fares • 1 stop
Dallas DFW

DFW

$4,706

344 fares • 2 stops
Las Vegas LAS

LAS

$5,660

151 fares • 2 stops
Denver DEN

DEN

$6,406

140 fares • 2 stops
Orlando ORL

ORL

$5,965

26 fares • 2 stops
Nonstop vs connecting

Layovers Comparison

1 StopMost Options

$3,214

median $7768

• Availability3070 fares
• Flight time24h 40m
• Share59% flights
Korean Air (772)EVA Air (574)China Airlines (339)China Eastern Airlines (312)Philippine Airlines (185)
2 Stops

$4,706

median $10137

• Availability2167 fares
• Flight time27h 56m
• Share41% flights
Korean Air (629)China Airlines (274)China Eastern Airlines (228)EVA Air (176)United Airlines (118)
Expert insight: 1-stop fares are the most common (59% of fares with known routing) and start lowest at $3,214. Other options: 2-stop from $4,706.
Connection Hubs

Top layover cities

TaipeiTPE

Taiwan Taoyuan International Airport

from

$4,835

BRCIJX+2

3717 flights

SeoulICN

Incheon International Airport

from

$5,414

KEDLOZ+2

2149 flights

ShanghaiPVG

Shanghai Pudong International Airport

from

$4,909

MUNHKE+2

1171 flights

GMP/ICNGMP/ICN

GMP/ICN

from

$5,475

KEUAMU+2

951 flights

Los AngelesLAX

LAX

from

$4,475

MUBRCI+2

721 flights

ICN/GMPICN/GMP

ICN/GMP

from

$5,475

KEUAAA+2

702 flights

SeattleSEA

Seattle Tacoma International Airport

from

$5,660

KEJXBR+2

585 flights

San FranciscoSFO

San Francisco International Airport

from

$4,706

CIUABR+2

576 flights

ManilaMNL

Ninoy Aquino International Airport

from

$3,214

PRHR

554 flights

SingaporeSIN

Singapore Changi Airport

from

$6,400

SQ

468 flights

Show more

Expert insight: Taipei pairs the most inventory—3,717 fares—with the lowest typical price at $7,546, which is $771 below Seoul and $1,561 below Shanghai. Taipei starts at $4,835 via EVA Air, China Airlines, and Starlux Airlines. Seoul has 2,149 fares from $5,414, typically $8,317, via Korean Air, Delta Air Lines, and Asiana Airlines. Shanghai offers 1,171 fares from $4,909, typically $9,107, via China Eastern Airlines, All Nippon Airways, and Korean Air.
When to Travel

Departure times

Late Night

$3214
2215 options

Cheapest flights

Early Morning

$5434
432 options

Morning

$5453
501 options

Highest price

Midday

$3214
1134 options

Afternoon

$4613
349 options

Evening

$4760
606 options
Good to know: Late Night has both the most inventory and the cheapest entry fare: 2,215 options from $3,214. Midday is the next-largest slot with 1,134 fares, also from $3,214, while Early Morning has 432 fares from $5,434. Since Late Night combines the highest count with the joint-lowest entry price, start there when flexibility allows.

Price Range Distribution

Great deal:

$5,962

Lowest price 30d:

$3,214

Typical price:

$8,440

Higher end:

$20–21k

Monthly price: Round Trip fares

When fares are lowest. Fares to Busan are lowest in September, near $7,989 — the low point of the calendar. February, August, and October stay within reach, giving flexible travelers a value window rather than a single date.

Peak season. Fares peak in April around $10,257 — a $2,268 (28%) premium over the September low.

Shoulder season. Months like January, March, and May trade near the annual median — a reasonable compromise when the cheapest dates don't work.

Our current inventory. Our specialists are holding strong March inventory, from $3,214 — well below the typical fare.

Average deals
Our deals

When to book:
Optimal booking window

The cheapest booking window is 15-30 (median $7,545) — $3,483 below the most expensive window, 181+ ($11,028).

Best day to fly

Sun

avg $8110

from $4040

50% below avg

Mon

avg $8111

from $4383

46% below avg

Tue

avg $7880

from $3656

54% below avg

Cheapest flights

Wed

avg $7992

from $3214

60% below avg

Thu

avg $8565

from $3273

62% below avg

Fri

avg $8757

from $3922

55% below avg

Priciest flights

Sat

avg $8551

from $4477

48% below avg
Good to know: Tue is the cheapest day to fly business class, averaging $7,880, while Fri is the priciest at $8,757.
Airline comparison

Airlines flying to Busan

BEST FOR Value

Korean AirKorean Air

From $5414 with 1401 departures

BEST FOR Budget

Philippine AirlinesPhilippine Airlines

Lowest fares from $3214

Korean AirKorean AirKE

SkyTeam

1401 faresfrom $5,414avg $8,052 1 stop

EVA AirEVA AirBR

Star Alliance

750 faresfrom $5,500avg $7,266 1 stop

China AirlinesChina AirlinesCI

SkyTeam

613 faresfrom $5,024avg $7,404 1 stop

China Eastern AirlinesChina Eastern AirlinesMU

SkyTeam

540 faresfrom $4,909avg $10,642 1 stop

Philippine AirlinesPhilippine AirlinesPR

Independent

276 faresfrom $3,214avg $5,675 1 stop

Singapore AirlinesSingapore AirlinesSQ

Star Alliance

236 faresfrom $6,400avg $11,722 1 stop

Starlux AirlinesStarlux AirlinesJX

Independent

222 faresfrom $4,835avg $6,396 1 stop

United AirlinesUnited AirlinesUA

Star Alliance

212 faresfrom $6,156avg $13,870 2 stops

All Nippon AirwaysAll Nippon AirwaysNH

Star Alliance

153 faresfrom $14,628avg $18,068 1 stop

Air ChinaAir ChinaCA

Star Alliance

146 faresfrom $11,942avg $14,391 1 stop

Cathay PacificCathay PacificCX

oneworld

128 faresfrom $6,031avg $8,372 1 stop

Asiana AirlinesAsiana AirlinesOZ

Star Alliance

110 faresfrom $5,545avg $8,916 1 stop

American AirlinesAmerican AirlinesAA

oneworld

94 faresfrom $6,410avg $10,225 2 stops

Delta Air LinesDelta Air LinesDL

SkyTeam

94 faresfrom $5,710avg $7,540 2 stops

Japan AirlinesJapan AirlinesJL

oneworld

68 faresfrom $18,117avg $22,009 2 stops

Latest Offers

Flight deals to Busan

Starlux Airlines
Los Angeles - Busan

Wed, Oct 7 - Thu, Oct 15

1 stop ‧ 25h 20m

from $5,031
China Airlines
Los Angeles - Busan

Fri, Oct 2 - Thu, Oct 8

2 stops ‧ 28h 40m

from $5,491
EVA Air
Los Angeles - Busan

Sun, Sep 6 - Sat, Sep 12

1 stop ‧ 17h 15m

from $5,501
China Airlines
Los Angeles - Busan

Wed, Oct 7 - Wed, Oct 14

1 stop ‧ 17h 25m

from $5,507
Korean Air
New York City - Busan

Thu, Oct 22 - Thu, Nov 19

2 stops ‧ 23h 10m

from $5,568
Delta Air Lines
Atlanta - Busan

Wed, Dec 23 - Wed, Jan 13

1 stop ‧ 18h 25m

from $5,710
Korean Air
Atlanta - Busan

Wed, Dec 23 - Wed, Jan 13

1 stop ‧ 18h 25m

from $5,713
Delta Air Lines
Atlanta - Busan

Wed, Dec 23 - Wed, Jan 13

2 stops ‧ 22h

from $5,714
Korean Air
Atlanta - Busan

Wed, Dec 23 - Wed, Jan 13

2 stops ‧ 22h 40m

from $5,719

Show more

How We Analyze Flight Prices

This page is powered by 5,237 real fares from the last 30 days. All prices are sourced from publicly available booking data across 29 airlines and 8 US airports. Departure dates cover Sep 5, 2026 – Jul 24, 2027.

We show you the complete pricing landscape — no hidden fees, no promotional gimmicks. Range statistics exclude the top 5% of fares; the chart itself draws the lower 90% of fares, so the most expensive 10% are not shown. Minimum prices reflect the lowest observed fare. All prices are per person, round-trip.

Last Update: August 31, 2026

FAQ

What is the cheapest business class fare to Busan?

Business class fares to Busan start from $3,214. The typical fare is around $8,440. We currently have particularly attractive inventory in March, with fares from $3,214 — 62% below the typical fare.

When is the best time to fly business class to Busan?

In our current fare data, September offers the best value for business class to Busan with a median fare of $7,989. October, February, and August also show competitive pricing. April tends to be the priciest at $10,257. We also have strong inventory in March starting from $3,214.

Are there nonstop business class flights to Busan?

Direct flights may not be available on all departure dates. Most routes to Busan connect through major hub airports.

How many airlines fly business class to Busan?

29 airlines offer business class fares on routes to Busan, giving travelers multiple options for schedule, cabin product, and pricing.

How far in advance should I book business class to Busan?

Our fare data shows the best value when booking 15-30 days before departure, with a median fare of $7,545. The most expensive window is 181+ days at $11,028 — a $3,483 difference. Booking 31-60 days out is also competitive at $7,546.

What is the cheapest day to fly business class to Busan?

In our current fare data, Tuesday departures average $7,880 for business class to Busan — the lowest of any day. Friday is the most expensive at $8,757 — a $877 difference.

Can I get non-public business class fares to Busan?

Yes — our specialists work with airline consolidators to access unpublished business class inventory that isn't available through standard booking channels. These non-public fares can be significantly lower than published rates. Contact us for a personalized quote.

How long are flights to Busan?

Most itineraries to Busan involve one connection and take about 24 hours and 40 minutes.

What are common layover cities for connecting flights to Busan?

Common connection points for connecting flights to Busan include Taipei, Seoul, Shanghai, and GMP/ICN.

Which airlines fly to Busan?

Airlines serving Busan include Korean Air, EVA Air, China Airlines, and China Eastern Airlines, among 29 carriers in our data.

Are flights to Busan usually nonstop or connecting?

Flights to Busan almost always connect through a hub — our data shows no regular nonstop service.

What time of day do flights to Busan usually depart?

Most flights to Busan depart in the late night window. Overnight (red-eye) departures are available.

Which departure city offers the lowest starting fare to Busan?

Among departure cities in our data, Los Angeles has the lowest starting fare to Busan at $3,214.

Flights to Busan

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