Sign in
Cheap flights from Busan to Cairns from $1,252
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/11. Fares are subject to change and may not be available on all flights or dates of travel.
PUS — CNS
7 Nov — 14 Nov1
Cheap flight deals from Busan to Cairns
Enter your travel dates to find the best prices.
Cheapest
Best
Last-minute
Cheapest flights from Busan to CairnsExplore the most affordable flight options available from Busan to Cairns. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 October 2026.
Explore the most affordable flight options available from Busan to Cairns. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 October 2026.
Sun 22/1116:40 -
1 stop36h 05m
Sun 29/1112:35 -
1 stop24h 45m
Deal found 8/10$1,252
Sun 27/1217:00 -
1 stop11h 40m
Sun 3/123:55 -
2 stops33h 05m
Deal found 4/10$1,816
Thu 24/1208:20 -
1 stop19h 15m
Sat 2/109:45 -
3 stops46h 10m
Deal found 4/10$1,843
Thu 24/1208:20 -
1 stop19h 15m
Sun 3/109:45 -
3 stops46h 10m
Deal found 4/10$1,883
Thu 24/1214:50 -
2 stops22h 10m
Wed 30/1209:45 -
2 stops23h 15m
Deal found 4/10$1,896
Best flights from Busan to CairnsDiscover carefully curated flight deals from Busan to Cairns that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 October 2026.
Discover carefully curated flight deals from Busan to Cairns that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 October 2026.
Sun 22/1116:40 -
1 stop36h 05m
Sun 29/1112:35 -
1 stop24h 45m
Deal found 8/10$1,252
Thu 25/307:45 -
2 stops47h 50m
Sun 28/306:00 -
2 stops49h 35m
Deal found 5/10$2,115
Mon 28/1207:45 -
2 stops47h 50m
Thu 31/1206:00 -
2 stops49h 45m
Deal found 4/10$2,487
Tue 29/1207:45 -
2 stops47h 50m
Thu 31/1211:40 -
2 stops44h 05m
Deal found 4/10$2,487
Mon 28/1207:45 -
2 stops47h 50m
Wed 30/1217:25 -
2 stops62h 20m
Deal found 4/10$2,516
Sat 26/1207:45 -
2 stops47h 50m
Wed 30/1217:25 -
2 stops62h 20m
Deal found 4/10$2,573
Last-minute flights from Busan to CairnsDiscover last-minute flight deals from Busan to Cairns. Data last updated 8 October 2026 and is based on user searches.
Discover last-minute flight deals from Busan to Cairns. Data last updated 8 October 2026 and is based on user searches.
Sun 22/1116:40 -
1 stop36h 05m
Sun 29/1112:35 -
1 stop24h 45m
Deal found 8/10$1,252
Find flight deals from Busan to Cairns
Discover tips and strategies to find the most affordable flight options for your journey from Busan (PUS) to Cairns (CNS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 8 October 2026.
Cheapflights Fare Finder
Customise your flight search to find flights from Busan to Cairns that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 8 October 2026.
Use the filters below to find and compare flights from Busan to Cairns that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest return flight
Fastest return journey
BusanCairns
PUS Busan Gimhae - CNS Cairns
PUSCNS
Busan Gimhae
Sun 22/11
16:40-05:45
1 stop36h 05m
Cairns
Sun 29/11
12:35-12:20
1 stop24h 45m
$1,252
BusanCairns
PUS Busan Gimhae - CNS Cairns
PUSCNS
Busan Gimhae
Thu 25/3
07:45-08:35
2 stops47h 50m
Cairns
Sun 28/3
06:00-06:35
2 stops49h 35m
$2,115
BusanCairns
PUS Busan Gimhae - CNS Cairns
PUSCNS
Busan Gimhae
Mon 28/12
07:45-08:35
2 stops47h 50m
Cairns
Thu 31/12
06:00-06:45
2 stops49h 45m
$2,487
BusanCairns
PUS Busan Gimhae - CNS Cairns
PUSCNS
Busan Gimhae
Tue 29/12
07:45-08:35
2 stops47h 50m
Cairns
Thu 31/12
11:40-06:45
2 stops44h 05m
$2,487
BusanCairns
PUS Busan Gimhae - CNS Cairns
PUSCNS
Busan Gimhae
Mon 28/12
07:45-08:35
2 stops47h 50m
Cairns
Wed 30/12
17:25-06:45
2 stops62h 20m
$2,516
BusanCairns
PUS Busan Gimhae - CNS Cairns
PUSCNS
Busan Gimhae
Sat 26/12
07:45-08:35
2 stops47h 50m
Cairns
Wed 30/12
17:25-06:45
2 stops62h 20m
$2,573
Sorted by cheapest first
Best time to book a flight from Busan to Cairns
Have a flexible travel schedule? Discover the best time to fly to Cairns from Busan with our price prediction graph.
PUS-CNS
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Busan to Cairns
How often are flights from Busan to Cairns delayed?
About 6% of weekly flights between Busan and Cairns have experienced delays in the past year, with the average delay time being 87 minutes.
What is the most punctual flight time for Busan to Cairns flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Sunday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Busan to Cairns flights?
Over the past year, Shanghai Airlines have had the lowest number of delays on this route, with just 3% of flights being delayed.
Related info for your journey
Find useful and relevant information for your journey from Busan to Cairns. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near Cairns?
Book flights to Cairns if you plan to visit one of these locationsMission Beach
Trinity Beach
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Cairns flight routes
Complete your trip
Direct flights to Queensland
Flights by cabin class
Other flight options
Popular flights
Alternative routes for Busan to Cairns
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Cairns
Explore flights to Cairns departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 8 October 2026.
Complete your trip
Complete your trip to Cairns by adding a car hire and/or hotel booking to your travel itinerary.
Direct flights to Queensland
Book a non-stop flight to one of these other cities located in Queensland.
Search flights from Busan to Cairns by cabin class
Find flights from Busan to Cairns, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Busan and Cairns flights
Browse other Busan and Cairns flight options. Last updated on 8 October 2026.
Popular flight searches
Check out other popular destinations found by fellow travellers in 2026
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Busan to Cairns?
Deals for Busan to Cairns flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Busan to Cairns?
Cheapflights helps you find that perfect flight to Cairns from Busan by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Busan to Cairns with no change fees?
Certainly. Search results for flights to Cairns from Busan shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Busan to Cairns become cheaper?
Yes! Start tracking prices for Busan to Cairns flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.