- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 40% on select hotels after you book a flight*
Plan, book, fly with confidence
Top Flight Deals
Prices were available within the past 7 days and start at for one-way flights and ₩203,700 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Sat, May 18 - Sun, May 26
GMP
Gimpo Intl.
PEK
Capital Intl.
₩203,700 Roundtrip, found 6 days ago
₩203,700
Roundtrip
found 6 days ago
Sat, May 25 - Tue, Jun 4
GMP
Gimpo Intl.
PEK
Capital Intl.
₩204,500 Roundtrip, found 10 hours ago
₩204,500
Roundtrip
found 10 hours ago
Wed, May 29 - Wed, May 29
ICN
Incheon Intl.
PEK
Capital Intl.
₩216,500 Roundtrip, found 4 days ago
₩216,500
Roundtrip
found 4 days ago
Wed, Jun 19 - Mon, Jul 1
ICN
Incheon Intl.
PEK
Capital Intl.
₩224,500 Roundtrip, found 10 hours ago
₩224,500
Roundtrip
found 10 hours ago
Wed, Jun 12 - Mon, Jun 24
GMP
Gimpo Intl.
SHA
Hongqiao Intl.
₩229,000 Roundtrip, found 5 days ago
₩229,000
Roundtrip
found 5 days ago
Sun, May 26 - Wed, Jun 12
ICN
Incheon Intl.
PEK
Capital Intl.
₩236,500 Roundtrip, found 4 days ago
₩236,500
Roundtrip
found 4 days ago
Tue, May 21 - Sun, May 26
GMP
Gimpo Intl.
PVG
Pudong Intl.
₩299,900 Roundtrip, found 3 days ago
₩299,900
Roundtrip
found 3 days ago
Tue, Oct 15 - Tue, Nov 5
GMP
Gimpo Intl.
BKK
Suvarnabhumi Intl.
₩303,200 Roundtrip, found 5 days ago
₩303,200
Roundtrip
found 5 days ago
Wed, Jun 5 - Sun, Jun 30
ICN
Incheon Intl.
BKK
Suvarnabhumi Intl.
₩303,600 Roundtrip, found 3 days ago
₩303,600
Roundtrip
found 3 days ago
Wed, May 22 - Thu, May 30
ICN
Incheon Intl.
CJU
Jeju Intl.
₩457,400 Roundtrip, found 8 hours ago
₩457,400
Roundtrip
found 8 hours ago
Trending Air China Flights
Prices were available within the past 7 days and start at for one-way flights and ₩203,700 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Wed, May 22 - Thu, May 30
ICN
Incheon Intl.
CJU
Jeju Intl.
₩457,400 Roundtrip, found 8 hours ago
₩457,400
Roundtrip
found 8 hours ago
International
- Auckland to Seoul (AKL - ICN)
- Seoul to Athens (ICN - ATH)
- Seoul to Barcelona (ICN - BCN)
- Kathmandu to Seoul (KTM - ICN)
- Seoul to Paris (ICN - CDG)
- Seoul to Frankfurt (ICN - FRA)
- Auckland to Taipei (AKL - TPE)
- Busan to Manila (PUS - MNL)
- Seoul to Bangkok (ICN - BKK)
- Seoul to Rome (ICN - FCO)
- Seoul to Kathmandu (ICN - KTM)
- Seoul to Frankfurt (ICN - FRA)
- Seoul to London (ICN - LHR)
- Seoul to Athens (ICN - ATH)
- Seoul to London (ICN - LHR)
- Seoul to Los Angeles (ICN - LAX)
- Busan to Bangkok (PUS - BKK)
- Seoul to Geneva (ICN - GVA)
- Auckland to Seoul (AKL - ICN)
- Seoul to Barcelona (ICN - BCN)
- Jeju to London (CJU - LHR)
- Seoul to New York (ICN - JFK)
- Seoul to Jeju (ICN - CJU)
- Busan to Kathmandu (PUS - KTM)
- Seoul to Geneva (ICN - GVA)
- Seoul to Los Angeles (ICN - LAX)
- Seoul to Bangkok (GMP - BKK)
- Seoul to New York (ICN - JFK)
- Jeju to London (CJU - LHR)
- Seoul to Kathmandu (ICN - KTM)
- Seoul to Bangkok (GMP - BKK)
- Kathmandu to Seoul (KTM - ICN)
- Busan to Bangkok (PUS - BKK)
- Seoul to Rome (ICN - FCO)
- Busan to Manila (PUS - MNL)
- Seoul to Paris (ICN - CDG)
- Seoul to Bangkok (ICN - BKK)
- Busan to Kathmandu (PUS - KTM)
- Auckland to Taipei (AKL - TPE)
Domestic
- Flights to Seoul
- Flights to Busan
- Flights to Incheon
- Flights to Jeju City
- Flights to Seogwipo
- Flights to Gyeongju
- Flights to Gangneung
- Flights to Yeosu
- Flights to Sokcho
- Flights to Daegu
- Flights to Daejeon
- Flights to Jeonju
- Flights to Namhae
- Flights to Yangyang
- Flights to Ulsan
- Flights to Gwangju
- Flights to Suwon
- Flights to Pohang
- Flights to Gapyeong
- Flights to Chuncheon
All
- Flights to Brazil
- Flights to Thailand
- Flights to South Korea
- Flights to Colombia
- Flights to France
- Flights to Argentina
- Flights to China
- Flights to Japan
- Flights to Italy
- Flights to Mexico
- Flights to Australia
- Flights to Norway
- Flights to Spain
- Flights to Russia
- Flights to Sweden
- Flights to Greece
- Flights to Türkiye
- Flights to Indonesia
- Flights to Canada
- Flights to Germany
*Available to Expedia members.