Up to £100 off your next flight to Asia, Australia and New Zealand

Enjoy greater savings when you fly to Hong Kong on CX427

Enjoy greater savings when you fly from Incheon to Hong Kong on CX427. Special fares are available for both one-way and round-trip journeys.

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Book by

22 September 2026

Depart by^

10 December 2026

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Destination

Hong Kong

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Special offers*
  • Special fare on CX427
    Round-trip fares to Hong Kong from KRW 339,300
  • Special fares applied automatically
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Member-exclusive benefits
  • Apply after booking a Hong Kong round-trip flight
  • Enjoy an AEL airport express one-way coupon and eSIM (Benefits valid until 31 December 2026)

Apply now

^ Black out periods apply for 21-25 September and 02-09 October 26.
*The fares shown are the lowest available as of 09 September 2026. Fares are subject to change due to fuel surcharges, exchange rates, and other factors.

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  • Return
  • One way
Select cabin class and number of passengers

Booking of more than 9 passengers is currently not available online. Please contact your local reservations office.

Adults (12+)
Children (2 to 11)
Infants (under 2)
Select a departure city
Leaving from
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Going to
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  • Return
  • One way
Select cabin class and number of passengers

Booking of more than 6 passengers is currently not available online. Please contact your local reservations office.

Adults (12+)
Children (2 to 11)

If you are travelling with an infant (under two years old), please contact Customer Care after booking.

Discover special fares on CX427

Journey
Incheon → Hong Kong
Hong Kong → Incheon
Special fare*
Round-trip
CX427
Incheon 01:55 → Hong Kong 04:45
CX426
Hong Kong 19:45 → Incheon 00:25+1
From KRW339,300
CX413
Incheon 08:00 → Hong Kong 10:50
Return flights excluding CX410
From KRW374,300
One-way
CX427
Incheon 01:55 → Hong Kong 04:45
–
From KRW194,600

*The fares shown are the lowest available as of 09 September 2026. Fares are subject to change due to fuel surcharges, exchange rates, and other factors.

  

Make the Most of Your Journey

Plan your trip beyond Hong Kong with greater ease thanks to convenient connection schedules and early arrivals in Hong Kong.

Discover Tokyo with our Business Sale

More Flexible Schedules, Better Connections

With CX413 and CX427, you can enjoy smoother connections to major Southeast Asia, Australia, the Americas, and Europe destinations after arriving in Hong Kong. Spend more time at your destination and enjoy a more relaxed travel experience.

Flight Schedule Highlights

  • CX427 Incheon → Hong Kong: 01:55 departure · 04:45 arrival
  • CX413 Incheon → Hong Kong: 08:00 departure · 10:50 arrival

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Award-winning airline. Recognised by customers like you.

Voted as one of the World's Top 2 Best Airlines
Awarded World's Best Economy Class – two years in a row
Awarded World's Best Inflight Entertainment
Awarded World's Best Business class
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