- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 35% on select hotels after you book a flight*
Plan, book, fly with confidence
Find Cheap Flights from Incheon (SEL) to Busan (PUS)
Prices were available within the past 7 days and start at HK$202 for one-way flights and HK$422 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
![Jeju Air with Bag](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/U1.gif)
Tuesday, 25 Jun - Thursday, 27 Jun
GMP
Seoul
PUS
Busan
HK$422 Return, found 2 hours ago
HK$422
Return
found 2 hours ago
![Jeju Air with Bag](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/U1.gif)
Wednesday, 26 Jun - Thursday, 27 Jun
GMP
Seoul
PUS
Busan
HK$439 Return, found 15 hours ago
HK$439
Return
found 15 hours ago
![Jeju Air with Bag](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/U1.gif)
Tuesday, 25 Jun - Thursday, 27 Jun
GMP
Seoul
PUS
Busan
HK$473 Return, found 2 hours ago
HK$473
Return
found 2 hours ago
![T'way Air with baggage](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/T1.gif)
Sunday, 23 Jun - Thursday, 27 Jun
GMP
Seoul
PUS
Busan
HK$498 Return, found 5 days ago
HK$498
Return
found 5 days ago
![Jeju Air](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/7C.gif)
Tuesday, 25 Jun - Thursday, 27 Jun
GMP
Seoul
PUS
Busan
HK$948 Return, found 2 hours ago
HK$948
Return
found 2 hours ago
![Korean Air](http://images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/KE.gif)
Tuesday, 1 Oct - Tuesday, 8 Oct
GMP
Seoul
USN
Ulsan
HK$1,596 Return, found 1 day ago
HK$1,596
Return
found 1 day ago
Expedia's Latest Trends
Hotels
Flights
Packages
*Available to Expedia members.