CJU - HKG

£60 Find Cheap Flights from Jeju City to Hong Kong – Compare and Save

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Everything you should know

Cheapest return flight
£123
Typical prices: £146-£198
Jin Air
Tue 6/11Wed 7/11
CJU - HKG • Direct
Cheapest one-way flight
£60
Typical prices: £68-£128
Jin Air
Tue 4/12
CJU - HKG • Direct
Direct flights
You can fly direct with HK Express and Jin Air. Average duration is 3h 24m
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 94% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 25 weeks in advance save around 17% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 32% price drop
Most popular
Good to know
+1
Good to know
+1
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We hope you enjoy your trip to Hong Kong!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Jeju City to Hong Kong (CJU-HKG)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Jeju City to Hong Kong

Fri, 6 Nov - Sat, 7 Nov
Jin Air Logo
22:10 - 00:20CJU  Jeju City-HKG Hong Kong Intl
3h 10mdirect
Jin Air Logo
02:10 - 06:10HKG  Hong Kong Intl-CJU Jeju City
3h 00mdirect
£123Jin Air
Fri, 27 Nov - Sat, 28 Nov
Jin Air Logo
22:10 - 00:20CJU  Jeju City-HKG Hong Kong Intl
3h 10mdirect
Jin Air Logo
02:10 - 06:10HKG  Hong Kong Intl-CJU Jeju City
3h 00mdirect
£132Jin Air
Sat, 28 Nov - Sun, 29 Nov
Jin Air Logo
22:10 - 00:20CJU  Jeju City-HKG Hong Kong Intl
3h 10mdirect
Jin Air Logo
02:10 - 06:10HKG  Hong Kong Intl-CJU Jeju City
3h 00mdirect
£138Jin Air
Mon, 23 Nov - Tue, 24 Nov
Jin Air Logo
22:10 - 00:20CJU  Jeju City-HKG Hong Kong Intl
3h 10mdirect
Jin Air Logo
02:10 - 06:10HKG  Hong Kong Intl-CJU Jeju City
3h 00mdirect
£140Jin Air
Tue, 24 Nov - Wed, 25 Nov
Jin Air Logo
22:10 - 00:20CJU  Jeju City-HKG Hong Kong Intl
3h 10mdirect
Jin Air Logo
02:10 - 06:10HKG  Hong Kong Intl-CJU Jeju City
3h 00mdirect
£149Jin Air
Fri, 27 Nov - Tue, 1 Dec
Jin Air Logo
22:10 - 00:20CJU  Jeju City-HKG Hong Kong Intl
3h 10mdirect
Jin Air Logo
02:10 - 06:10HKG  Hong Kong Intl-CJU Jeju City
3h 00mdirect
£150Jin Air
Sat, 5 Dec - Tue, 8 Dec
Jin Air Logo
22:10 - 00:20CJU  Jeju City-HKG Hong Kong Intl
3h 10mdirect
Jin Air Logo
02:10 - 06:10HKG  Hong Kong Intl-CJU Jeju City
3h 00mdirect
£151Jin Air
Mon, 14 Dec - Tue, 15 Dec
Jin Air Logo
22:10 - 00:20CJU  Jeju City-HKG Hong Kong Intl
3h 10mdirect
Jin Air Logo
02:10 - 06:10HKG  Hong Kong Intl-CJU Jeju City
3h 00mdirect
£152Jin Air
Sat, 28 Nov - Tue, 1 Dec
Jin Air Logo
22:10 - 00:20CJU  Jeju City-HKG Hong Kong Intl
3h 10mdirect
Jin Air Logo
02:10 - 06:10HKG  Hong Kong Intl-CJU Jeju City
3h 00mdirect
£156Jin Air
Mon, 16 Nov - Tue, 17 Nov
Jin Air Logo
22:10 - 00:20CJU  Jeju City-HKG Hong Kong Intl
3h 10mdirect
Jin Air Logo
02:10 - 06:10HKG  Hong Kong Intl-CJU Jeju City
3h 00mdirect
£163Jin Air
Booking Insights

Price, demand, and travel trends for Jeju City to Hong Kong flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a return flight from Jeju City to Hong Kong?

Return flights from Jeju City to Hong Kong typically range from £146 to £198. The lowest price found in the past 5 days was £123 on Jin Air.

What's the cheapest day of the week to fly from Jeju City to Hong Kong?

Based on deals KAYAK users found in the last 12 months, Friday is the cheapest day of the week to fly from Jeju City to Hong Kong. It’s 6% cheaper than the average day, while Sunday is the most expensive, with prices 15% higher.

What is the cheapest month to fly from Jeju City to Hong Kong?

•March is the cheapest month to fly from Jeju City to Hong Kong at £117 return.
•August (£219) and May (£200) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 86% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Jeju City to Hong Kong the cheapest?

Flights from Jeju City to Hong Kong are cheapest 25 weeks before departure. Booking in this window typically costs about 17% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for Jeju City to Hong Kong flights

Low season

August

Cheapest flight

£60
Beat the crowds with an average 50% drop in traveller numbers.
The most popular month to fly with an average 52% increase in traveller numbers.
One-way flight from Jeju City to Hong Kong

When to book flights from Jeju City to Hong Kong

Are your dates flexible? Find out the best times to travel from Jeju City to Hong Kong based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Jeju City to Hong Kong flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • What are the earliest and latest flights from Jeju City to Hong Kong?

    These are the earliest and latest flight times available from Jeju City to Hong Kong:

    • Earliest: departs at 07:30 and lands at 10:54
    • Latest: departs at 22:10 and lands at 01:34.

    The flight takes about 3h 24m.

  • Which cabin classes can I book on flights from Jeju City to Hong Kong?

    Only Economy class is available on flights from Jeju City to Hong Kong.

  • How long is a flight from Jeju City to Hong Kong?

    A direct flight from Jeju City to Hong Kong takes 3h 24m, covering 1,088 miles.

  • Do I need a passport to fly from Jeju City to Hong Kong?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Jeju City to Hong Kong flight?

    Return flights from Jeju City to Hong Kong range from £146 to £198, with an average of £173 over the past 12 months. Anything below £146 counts as a good deal.

  • How expensive are last-minute Jeju City to Hong Kong flights?

    Last-minute fares on this route (booked within two weeks of departure) run 2% above the £173 route average. Book 25 weeks before departure for the lowest fares.

  • How much can I save by having a stopover when flying from Jeju City to Hong Kong?

    On this route, direct flights are cheaper than stopover options on average. Direct fares average £173 return, compared with £293 via a stopover through Shanghai Pu Dong (PVG).

  • What is the standard checked bag allowance on flights from Jeju City to Hong Kong?

    There is no standard. Checked bag policies vary by airline on this route. Most carriers charge £24–£75 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Jeju City to Hong Kong?

    The Airbus A321neo family is used most often on this route, operated mainly by HK Express and Cathay Pacific. Other aircraft seen on the route include Boeing 737-900 variants.

  • How are flight departures from Jeju City to Hong Kong spread across the day?

    Morning is the busiest departure period on Jeju City to Hong Kong flights, with 34% leaving in that window. Evening departures account for 33%, Night flights for 33%, and Afternoon flights for 0%.

  • Have flight prices from Jeju City to Hong Kong changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about £123 to £515. That means the highest observed fare was about 4x higher than the lowest one.

  • How are flight prices from Jeju City to Hong Kong looking right now?

    One-way fares from Jeju City to Hong Kong are currently higher than usual. Average one-way flight prices are about £130, which is 48% above the typical average for this route.

  • Which airports can I use when flying from Jeju City to Hong Kong?

    Flights from Jeju City to Hong Kong usually depart from Jeju City (CJU) and arrive at Hong Kong Intl (HKG).

  • What time of day has the fewest delays on flights from Jeju City to Hong Kong?

    Morning flights have the fewest delays on this route, while afternoon departures tend to have the most.

  • At what point is a flight considered delayed on the route from Jeju City to Hong Kong?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Jeju City to Hong Kong route, 9% of flights were delayed in the past three months, with delays averaging 1h 38m.

  • Which airports do connecting flights from Jeju City to Hong Kong pass through?

    Most connecting flights from Jeju City to Hong Kong pass through Shanghai Pu Dong (PVG), which handles 100% of one-stop traffic on this route.

  • Can I save money by using flexible dates for flights from Jeju City to Hong Kong?

    Yes. Flexible dates can save you up to 18% on flights from Jeju City to Hong Kong. Friday is the cheapest departure day at £164 return on average, while Sunday is the most expensive at £200, a difference of £36.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • Which airlines fly from Jeju City to Hong Kong?

    2 airlines operate flights between Jeju City and Hong Kong. The airlines offering direct flights on this route include:

    • HK Express
    • Jin Air

  • What is the time difference between Jeju City and Hong Kong?

    Hong Kong is 1 hour behind Jeju City (Hong Kong Time vs Korean Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which airlines include bags at no extra cost on Jeju City to Hong Kong flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • HK Express: a cabin bag and a checked bag in Economy class
    • Jin Air: a cabin bag and a checked bag in Economy class
    • Cathay Pacific: a cabin bag and a checked bag in Economy class

    Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.

Your guide to booking Jeju City to Hong Kong flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Friday departure and avoid flying on Sunday. On this route, Friday flights average £164, about £36 less than Sunday fares (18% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 25 weeks before you fly. On this route, that window historically saves about 17% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Jeju City to Hong Kong trip for March. Fares historically average £117 return in that month – typically £102 less than the most expensive month, which is August (based on the last 12 months).
  • For the best chance of arriving on time, fly with HK Express. Over the past three months, 94% of HK Express flights from Jeju City to Hong Kong arrived on time, slightly above the route average of 91%. When flights on this route arrive late, they're delayed by an average of 1h 38m, so choosing an airline with strong on-time performance can make a difference if you're on a tight schedule.
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Hong Kong Intl Airport.

    • Regal Airport Hotel
    • Hong Kong Skycity Marriott Hotel
    • Regala Skycity Hotel by Regal Hotels

Prefer to fly direct from Jeju City to Hong Kong?

 
Find which airlines fly direct from Jeju City Airport to Hong Kong Intl Airport, which days they fly and book direct flights.

Direct departures

Jeju City to Hong Kong Intl

Monday

HK Express,Jin Air

HK Express,Jin Air

Tuesday

HK Express,Jin Air

HK Express,Jin Air

Wednesday

HK Express,Jin Air

HK Express,Jin Air

Thursday

HK Express,Jin Air

HK Express,Jin Air

Friday

HK Express,Jin Air

HK Express,Jin Air

Saturday

HK Express,Jin Air

HK Express,Jin Air

Sunday

HK Express,Jin Air

HK Express,Jin Air

See more direct flights

Direct returns

Hong Kong Intl to Jeju City

Monday

HK Express,Jin Air

HK Express,Jin Air

Tuesday

HK Express,Jin Air

HK Express,Jin Air

Wednesday

HK Express,Jin Air

HK Express,Jin Air

Thursday

HK Express,Jin Air

HK Express,Jin Air

Friday

HK Express,Jin Air

HK Express,Jin Air

Saturday

HK Express,Jin Air

HK Express,Jin Air

Sunday

HK Express,Jin Air

HK Express,Jin Air

See more direct flights

More options for your flight from Jeju City to Hong Kong

Complete your trip to Hong Kong with a hotel stay or car hire