Find flights
Deals
When to book
Airlines
FAQs
ภาษาไทย
Cheap flights from Chiang Mai to Busan from ฿4,535
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/9. Fares are subject to change and may not be available on all flights or dates of travel.
CNX — PUS
17 Aug — 24 Aug1
Return
1 adult
Economy
Cheap flight deals from Chiang Mai to Busan
Discover tips and strategies to find the most affordable flight options for your journey from Chiang Mai (CNX) to Busan (PUS). 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 12 August 2025.
Find flight deals from Chiang Mai to Busan
Cheapest flights from Chiang Mai to BusanExplore the most affordable flight options available from Chiang Mai to Busan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 August 2025.
Explore the most affordable flight options available from Chiang Mai to Busan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 August 2025.
Fri 3/1023:10CNX - PUS
Nonstop4h 55mEastar Jet
Sat 11/1018:55PUS - CNX
Nonstop5h 15mEastar Jet
Deal found 9/8฿8,455
Fri 3/1014:10CNX - PUS
2 stops14h 50mMultiple Airlines
Sat 11/1018:55PUS - CNX
Nonstop5h 15mMultiple Airlines
Deal found 9/8฿8,746
Sun 7/919:25CNX - PUS
1 stop9h 35mMultiple Airlines
Mon 22/911:00PUS - CNX
2 stops12h 50mMultiple Airlines
Deal found 10/8฿9,491
Tue 23/913:30CNX - PUS
2 stops15h 30mMultiple Airlines
Thu 25/920:35PUS - CNX
1 stop12h 50mMultiple Airlines
Deal found 12/8฿9,621
Tue 26/820:10CNX - PUS
2 stops14h 00mMultiple Airlines
Sun 31/818:55PUS - CNX
Nonstop5h 15mMultiple Airlines
Deal found 10/8฿9,945
Sun 7/919:25CNX - PUS
1 stop9h 35mMultiple Airlines
Mon 15/908:00PUS - CNX
2 stops15h 50mMultiple Airlines
Deal found 10/8฿10,010
Sun 7/919:25CNX - PUS
1 stop9h 35mMultiple Airlines
Sun 14/908:00PUS - CNX
1 stop10h 55mMultiple Airlines
Deal found 10/8฿10,334
Cheapflights Fare Finder
Customise your flight search to find flights from Chiang Mai to Busan 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 17,341 searches. Data last updated 12 August 2025.
Use the filters below to find and compare flights from Chiang Mai to Busan that are best for you.
Fly from
Chiang Mai
Fly to
Busan
Route
Depart
Return
Price
Chiang MaiBusan
CNX - PUS
CNXPUS
Chiang Mai
Fri 3/10
23:10-06:05
Nonstop4h 55m
Busan Gimhae
Sat 11/10
18:55-22:10
Nonstop5h 15m
฿8,455
Chiang MaiBusan
CNX - PUS
CNXPUS
Chiang Mai
Fri 3/10
14:10-07:00
2 stops14h 50m
Busan Gimhae
Sat 11/10
18:55-22:10
Nonstop5h 15m
฿8,746
Chiang MaiBusan
CNX - PUS
CNXPUS
Chiang Mai
Sun 7/9
19:25-07:00
1 stop9h 35m
Busan Gimhae
Mon 22/9
11:00-21:50
2 stops12h 50m
฿9,491
Chiang MaiBusan
CNX - PUS
CNXPUS
Chiang Mai
Tue 23/9
13:30-07:00
2 stops15h 30m
Busan Gimhae
Thu 25/9
20:35-07:25
1 stop12h 50m
฿9,621
Chiang MaiBusan
CNX - PUS
CNXPUS
Chiang Mai
Tue 26/8
20:10-12:10
2 stops14h 00m
Busan Gimhae
Sun 31/8
18:55-22:10
Nonstop5h 15m
฿9,945
Chiang MaiBusan
CNX - PUS
CNXPUS
Chiang Mai
Sun 7/9
19:25-07:00
1 stop9h 35m
Busan Gimhae
Mon 15/9
08:00-21:50
2 stops15h 50m
฿10,010
Chiang MaiBusan
CNX - PUS
CNXPUS
Chiang Mai
Sun 7/9
19:25-07:00
1 stop9h 35m
Busan Gimhae
Sun 14/9
08:00-16:55
1 stop10h 55m
฿10,334
Chiang MaiBusan
CNX - PUS
CNXPUS
Chiang Mai
Mon 22/9
10:50-07:00
2 stops18h 10m
฿4,535
Chiang MaiBusan
CNX - PUS
CNXPUS
Chiang Mai
Tue 16/9
22:25-09:05
2 stops32h 40m
฿4,568
Chiang MaiBusan
CNX - PUS
CNXPUS
Chiang Mai
Wed 17/9
12:35-07:00
2 stops16h 25m
฿4,600
Showing 1-10 of 18 results
Best time to book a flight from Chiang Mai to Busan
Have a flexible travel schedule? Discover the best time to fly to Busan from Chiang Mai with our price prediction graph.
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 Chiang Mai to Busan
What is the cheapest time of day to fly from CNX to PUS?
Find hourly flight availability from Chiang Mai to Busan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 August 2025.
When flying from Chiang Mai to Busan, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Reviews of airlines servicing Busan
Get insights into the airlines that provide service to Busan. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Busan. Reviews last updated 12 August 2025.
Check out reviews from past customers who have flown with Air China and China Eastern from Chiang Mai to Busan to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Overall
7.3
Entertainment
6.1
Boarding
7.7
Comfort
7.0
Crew
7.9
Reviews
1 / 1
10.0
ExcellentVanina,Jun 2025
LHR - PEK
Food
7.0
Overall
7.3
Entertainment
6.1
Boarding
7.7
Comfort
7.0
Crew
7.9
Reviews
1 / 1
10.0
ExcellentVanina,Jun 2025
LHR - PEK
Food
7.0
Overall
7.3
Entertainment
6.1
Boarding
7.7
Comfort
7.0
Crew
7.9
Reviews
1 / 1
10.0
ExcellentVanina,Jun 2025
LHR - PEK
Related info for your journey
Find useful and relevant information for your journey from Chiang Mai to Busan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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 for Chiang Mai to Busan
See prices for flight routes from nearby airports that may be better suited for you.
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 Chiang Mai to Busan?
Deals for Chiang Mai to Busan 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 Chiang Mai to Busan?
Cheapflights simply makes it quick and affordable to book flights from Chiang Mai to Busan by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Chiang Mai to Busan with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Chiang Mai to Busan, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Chiang Mai to Busan become cheaper?
Yes, Cheapflights offers price alerts on Chiang Mai to Busan flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.