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Incheon International Airport in Seoul, South Korea has 6 nonstop destinations to Vietnamin FlightQ's current schedule set. Use this reference for route research, airline coverage, frequency, distance, and estimated flight times.
Schedule snapshot checked Aug 17, 2026.
The busiest listed route in this group is ICN to DAD for Da Nang, with 14-15/day service in the current sample from Jeju Air, Korean Air, and T'way Air.
| Destination | Country | Distance | Est. time | Airlines | Frequency |
|---|---|---|---|---|---|
| Da Nang (DAD) Da Nang International Airport | Vietnam | 1,852 mi | ~4h 24m | Jeju Air, Korean Air, and T'way Air | 14-15/day |
| Nha Trang (CXR) Cam Ranh Airport | Vietnam | 2,057 mi | ~4h 50m | VietJet Air, Air Busan, and Air Seoul | 10-11/day |
| Hanoi (HAN) Noi Bai International Airport | Vietnam | 1,668 mi | ~4h 1m | Korean Air, Asiana Airlines, and VietJet Air | 10-11/day |
| Ho Chi Minh City (SGN) Tan Son Nhat International Airport | Vietnam | 2,214 mi | ~5h 9m | Korean Air, Asiana Airlines, and Vietnam Airlines | 8-9/day |
| Duong Dong (PQC) Phu Quoc Airport | Vietnam | 2,344 mi | ~5h 25m | VietJet Air, Eastar Jet, and Jeju Air | 7/day |
| Haiphong (HPH) Cat Bi International Airport | Vietnam | 1,649 mi | ~3h 59m | VietJet Air | 1/day |
Frequency is based on the current FlightQ schedule sample. Distance is airport-to-airport great-circle mileage.
| Airline | Destinations | Flights | Top routes |
|---|---|---|---|
| VietJet Air | 6 | 76 | |
| Korean Air | 5 | 63 | |
| Vietnam Airlines | 4 | 49 | |
| Jeju Air | 4 | 35 | |
| Asiana Airlines | 3 | 35 | |
| T'way Air | 3 | 28 | |
| Eastar Jet | 3 | 21 | |
| Jin Air | 3 | 21 | |
| Parata Air | 3 | 17 | |
| Air Seoul | 2 | 14 | |
| Air Busan | 1 | 7 |
Top destination countries in this view include Vietnam.
FlightQ currently lists 6 nonstop destinations from ICN to Vietnam, including Da Nang (DAD), Nha Trang (CXR), Hanoi (HAN), and Ho Chi Minh City (SGN).
Named carriers in this schedule set include VietJet Air, Korean Air, Vietnam Airlines, and Jeju Air.
No. The list is built from FlightQ's current schedule capture, and airlines change timetables seasonally. Confirm exact dates and availability before booking.