PUS - HKG

$83 Find Cheap Flights from Busan to Hong Kong - Compare and Save

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Everything you should know

Cheapest round-trip
$211
Typical prices: $229-$300
Eastar Jet
Wed 11/7Fri 11/9
PUS - HKG • Non-stop
Cheapest one-way
$83
Typical prices: $101-$162
Eastar Jet
Wed 10/31
PUS - HKG • Non-stop
Nonstop flights
You can fly direct with HK Express, Trinity Airways (Formerly T'way Air) and Eastar Jet. Average duration is 3h 47m
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 92% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 8 weeks in advance save around 15% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 14% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $258 (round-trip)
Shortest trip • 7h 53m (one-way)
Insights
Insights
Start a new search
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We hope you love your trip to Hong Kong!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Busan to Hong Kong (PUS-HKG)

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

Recent round-trip flight deals from Busan to Hong Kong

Sat, Nov 7 - Mon, Nov 9
Eastar Jet Logo
9:30 pm - 12:10 amPUS  Busan Gimhae-HKG Hong Kong Intl
3h 40mnonstop
Eastar Jet Logo
2:00 am - 7:05 amHKG  Hong Kong Intl-PUS Busan Gimhae
4h 05mnonstop
$211Eastar Jet
Sat, Nov 7 - Mon, Nov 9
Eastar Jet Logo
9:30 pm - 12:10 amPUS  Busan Gimhae-HKG Hong Kong Intl
3h 40mnonstop
Eastar Jet Logo
2:00 am - 7:05 amHKG  Hong Kong Intl-PUS Busan Gimhae
4h 05mnonstop
$211Eastar Jet
Sat, Nov 7 - Tue, Nov 10
Eastar Jet Logo
9:30 pm - 12:10 amPUS  Busan Gimhae-HKG Hong Kong Intl
3h 40mnonstop
Eastar Jet Logo
2:00 am - 7:05 amHKG  Hong Kong Intl-PUS Busan Gimhae
4h 05mnonstop
$211Eastar Jet
Wed, Nov 11 - Thu, Nov 12
Eastar Jet Logo
9:30 pm - 12:10 amPUS  Busan Gimhae-HKG Hong Kong Intl
3h 40mnonstop
Eastar Jet Logo
2:00 am - 7:05 amHKG  Hong Kong Intl-PUS Busan Gimhae
4h 05mnonstop
$211Eastar Jet
Thu, Nov 12 - Mon, Nov 16
Eastar Jet Logo
9:30 pm - 12:10 amPUS  Busan Gimhae-HKG Hong Kong Intl
3h 40mnonstop
Eastar Jet Logo
2:00 am - 7:05 amHKG  Hong Kong Intl-PUS Busan Gimhae
4h 05mnonstop
$211Eastar Jet
Sat, Nov 7 - Mon, Nov 9
Eastar Jet Logo
9:30 pm - 12:10 amPUS  Busan Gimhae-HKG Hong Kong Intl
3h 40mnonstop
Eastar Jet Logo
2:00 am - 7:05 amHKG  Hong Kong Intl-PUS Busan Gimhae
4h 05mnonstop
$211Eastar Jet
Wed, Nov 11 - Sun, Nov 15
Eastar Jet Logo
9:30 pm - 12:10 amPUS  Busan Gimhae-HKG Hong Kong Intl
3h 40mnonstop
Eastar Jet Logo
2:00 am - 7:05 amHKG  Hong Kong Intl-PUS Busan Gimhae
4h 05mnonstop
$211Eastar Jet
Tue, Nov 17 - Wed, Nov 18
Eastar Jet Logo
9:30 pm - 12:10 amPUS  Busan Gimhae-HKG Hong Kong Intl
3h 40mnonstop
Eastar Jet Logo
2:00 am - 7:05 amHKG  Hong Kong Intl-PUS Busan Gimhae
4h 05mnonstop
$212Eastar Jet
Wed, Nov 25 - Fri, Nov 27
HK Express Logo
7:40 am - 10:35 amPUS  Busan Gimhae-HKG Hong Kong Intl
3h 55mnonstop
HK Express Logo
2:40 am - 6:55 amHKG  Hong Kong Intl-PUS Busan Gimhae
3h 15mnonstop
$229HK Express
Sat, Dec 12 - Tue, Dec 15
HK Express Logo
7:40 am - 10:35 amPUS  Busan Gimhae-HKG Hong Kong Intl
3h 55mnonstop
HK Express Logo
8:55 am - 1:10 pmHKG  Hong Kong Intl-PUS Busan Gimhae
3h 15mnonstop
$230HK Express
Booking Insights

Price, demand and travel trends for Busan 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 round-trip flight from Busan to Hong Kong?

Round-trip flights from Busan to Hong Kong typically range from $229 to $300. The lowest price found in the past 5 days was $211, on Eastar Jet.

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

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Busan to Hong Kong. It’s 3% cheaper than the average day, while Thursday is the most expensive, with prices 5% higher.

What’s the cheapest month to fly from Busan to Hong Kong?

•March is the cheapest month to fly from Busan to Hong Kong at $221 round-trip.
•December ($287) and October ($275) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 29% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Busan to Hong Kong the cheapest?

Flights from Busan to Hong Kong are cheapest 8 weeks before departure. Booking in this window typically costs about 15% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for Busan to Hong Kong flights

Low season

April

Cheapest flight

$83
Beat the crowds with an average 61% drop in travelers.
The most popular month to fly with an average 13% increase in travelers.
One-way flight from Busan to Hong Kong

When to book flights from Busan to Hong Kong

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

Your Busan 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 Busan to Hong Kong?

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

    • Earliest: departs at 7:40 am and lands at 11:27 am
    • Latest: departs at 9:50 pm and lands at 1:37 am.

    The flight takes about 3h 47m.

  • What cabin classes can I book on flights from Busan to Hong Kong?

    Only Economy Class is available on flights from Busan to Hong Kong.

  • How long is a flight from Busan to Hong Kong?

    A nonstop flight from Busan to Hong Kong takes 3h 47m, covering 1,268 miles.

  • Do I need a passport to fly from Busan 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 Busan to Hong Kong flight?

    Round-trip flights from Busan to Hong Kong range from $229 to $300, with an average of $257 over the past 12 months. Anything below $229 counts as a good deal.

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

    Last-minute fares on this route (booked within two weeks of departure) run 9% above the $257 route average. Book 8 weeks before departure for the lowest fares.

  • How much can I save by taking a layover when flying from Busan to Hong Kong?

    On this route, nonstop and layover fares are close on average, with nonstop at $257 round-trip and layover options via Nanjing Lukou Intl (NKG) at $258.

  • What is the standard checked-bag allowance on flights from Busan to Hong Kong?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $33–$100 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 Busan 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 737-800 variants.

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

    Night is the busiest departure period on Busan to Hong Kong flights, with 50% of flights leaving in that window. Morning departures account for 25%, afternoon flights for 25%, and evening flights for 0%.

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

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $211 to $1,330. That means the highest observed fare was about 6x higher than the lowest one.

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

    One-way fares from Busan to Hong Kong are currently lower than usual. Average one-way flight prices are about $94, which is 24% below the typical average for this route.

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

    Flights from Busan to Hong Kong usually depart from Busan Gimhae (PUS) and arrive at Hong Kong Intl (HKG).

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

    Evening flights have the fewest delays on this route, while night departures tend to have the most.

  • At what point is a flight considered delayed from Busan 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 Busan to Hong Kong route, 9% of flights were delayed in the past 3 months, with delays averaging 1h 35m.

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

    One-stop flights from Busan to Hong Kong most commonly connect through:

    • Taipei City Taiwan Taoyuan Intl (TPE) - 43% of one-stop connections
    • Nanjing Lukou Intl (NKG) - 22% of one-stop connections
    • Incheon Intl (ICN) - 17% of one-stop connections
    • Shanghai Pu Dong (PVG) - 13% of one-stop connections

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

    Yes. Flexible dates can save you up to 9% on flights from Busan to Hong Kong. Tuesday is the cheapest departure day at $250 round-trip on average, while Thursday is the most expensive at $272, a difference of $22.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What airlines fly from Busan to Hong Kong?

    3 airlines operate flights between Busan and Hong Kong. The airlines offering nonstop flights on this route include:

    • HK Express
    • Trinity Airways (Formerly T'way Air)
    • Eastar Jet

  • How much time can I save by choosing a different layover airport from Busan to Hong Kong?

    Flying via Taipei City Taiwan Taoyuan Intl (TPE) gives the shortest average 1-stop total travel time at 7h 53m, compared with 9h 49m via Shanghai Pu Dong (PVG) and 12h 24m via Incheon Intl (ICN).

  • What is the time difference between Busan and Hong Kong?

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

  • What popular places can I visit in Hong Kong?

    Some of the most popular sights in Hong Kong are Hong Kong Convention and Exhibition Centre, King's Park and AsiaWorld-Expo. These are among the most viewed places in Hong Kong on KAYAK.

  • Which airlines offer extra legroom and free seat selection on Busan to Hong Kong flights?

    Among airlines operating Busan to Hong Kong flights:

    • HK Express: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Busan 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
    • Trinity Airways (Formerly T'way Air): a cabin bag and a checked bag in Economy Class
    • Eastar Jet: a cabin bag and a checked bag in Economy Class

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

Your guide to booking Busan 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 Tuesday departure and avoid flying on Thursday. On this route, Tuesday flights average $250, about $22 less than Thursday fares (8% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 8 weeks before you fly. On this route, that window historically saves about 15% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Busan to Hong Kong trip for March. Fares historically average $221 round-trip in that month - typically $66 less than the most expensive month, which is December (based on the last 12 months).
  • For the best chance of arriving on time, fly with HK Express. Over the past three months, 92% of HK Express flights from Busan 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 35m, 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
    • Regala Skycity Hotel by Regal Hotels
    • Four Points by Sheraton Hong Kong, Tung Chung

Prefer to fly direct from Busan to Hong Kong?

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

Direct departures

Busan Gimhae to Hong Kong Intl

Monday

Eastar Jet,HK Express,Trinity Airways (Formerly T'way Air)

Eastar Jet,HK Express, +1 more

Tuesday

Eastar Jet,HK Express,Trinity Airways (Formerly T'way Air)

Eastar Jet,HK Express, +1 more

Wednesday

Eastar Jet,HK Express,Trinity Airways (Formerly T'way Air)

Eastar Jet,HK Express, +1 more

Thursday

Eastar Jet,HK Express,Trinity Airways (Formerly T'way Air)

Eastar Jet,HK Express, +1 more

Friday

Eastar Jet,HK Express,Trinity Airways (Formerly T'way Air)

Eastar Jet,HK Express, +1 more

Saturday

Eastar Jet,HK Express,Trinity Airways (Formerly T'way Air)

Eastar Jet,HK Express, +1 more

Sunday

Eastar Jet,HK Express,Trinity Airways (Formerly T'way Air)

Eastar Jet,HK Express, +1 more

See more direct flights

Direct returns

Hong Kong Intl to Busan Gimhae

Monday

Eastar Jet,HK Express,Trinity Airways (Formerly T'way Air)

Eastar Jet,HK Express, +1 more

Tuesday

Eastar Jet,HK Express,Trinity Airways (Formerly T'way Air)

Eastar Jet,HK Express, +1 more

Wednesday

Eastar Jet,HK Express,Trinity Airways (Formerly T'way Air)

Eastar Jet,HK Express, +1 more

Thursday

Eastar Jet,HK Express,Trinity Airways (Formerly T'way Air)

Eastar Jet,HK Express, +1 more

Friday

Eastar Jet,HK Express,Trinity Airways (Formerly T'way Air)

Eastar Jet,HK Express, +1 more

Saturday

Eastar Jet,HK Express,Trinity Airways (Formerly T'way Air)

Eastar Jet,HK Express, +1 more

Sunday

Eastar Jet,HK Express,Trinity Airways (Formerly T'way Air)

Eastar Jet,HK Express, +1 more

See more direct flights

More options for your flight from Busan to Hong Kong

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