CNX - PUS

฿4,066 Find Cheap Flights from Chiang Mai to Busan – Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 30% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest return flight
฿9,532
Typical prices: ฿8,453-฿12,549
Eastar Jet
Fri 9/11Tue 13/11
CNX - PUS • Direct
Cheapest one-way flight
฿4,066
Typical prices: ฿5,566-฿7,593
Air Busan
Wed 28/11
CNX - PUS • Direct
Direct flights
You can fly direct with Eastar Jet and Air Busan. Average duration is 5h 10m
Direct flights
+1
Direct flights
+1
When to travel
Cheapest • 10% price drop
Most popular
Good to know
+1
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you enjoy your trip to Busan!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Chiang Mai to Busan (CNX-PUS)

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

Recent return flight deals from Chiang Mai to Busan

Mon 9 Nov - Fri 13 Nov
Eastar Jet Logo
23:05 - 06:05CNX  Chiang Mai-PUS Busan Gimhae
5h 00mdirect
Eastar Jet Logo
17:55 - 22:00PUS  Busan Gimhae-CNX Chiang Mai
6h 05mdirect
฿9,532Eastar Jet
3+ days ago
Mon 9 Nov - Fri 13 Nov
Eastar Jet Logo
23:05 - 06:05CNX  Chiang Mai-PUS Busan Gimhae
5h 00mdirect
Eastar Jet Logo
17:55 - 22:00PUS  Busan Gimhae-CNX Chiang Mai
6h 05mdirect
฿9,632Eastar Jet
3+ days ago
Mon 9 Nov - Fri 13 Nov
Eastar Jet Logo
23:05 - 06:05CNX  Chiang Mai-PUS Busan Gimhae
5h 00mdirect
Eastar Jet Logo
17:55 - 22:00PUS  Busan Gimhae-CNX Chiang Mai
6h 05mdirect
฿9,732Eastar Jet
2 days ago
Mon 9 Nov - Fri 13 Nov
Eastar Jet Logo
23:05 - 06:05CNX  Chiang Mai-PUS Busan Gimhae
5h 00mdirect
Eastar Jet Logo
17:55 - 22:00PUS  Busan Gimhae-CNX Chiang Mai
6h 05mdirect
฿10,032Eastar Jet
1 day ago
Mon 9 Nov - Fri 13 Nov
Eastar Jet Logo
23:05 - 06:05CNX  Chiang Mai-PUS Busan Gimhae
5h 00mdirect
Eastar Jet Logo
18:15 - 22:00PUS  Busan Gimhae-CNX Chiang Mai
5h 45mdirect
฿10,532Eastar Jet
3+ days ago
Thu 29 Oct - Mon 2 Nov
Eastar Jet Logo
23:05 - 06:05CNX  Chiang Mai-PUS Busan Gimhae
5h 00mdirect
Eastar Jet Logo
18:15 - 22:00PUS  Busan Gimhae-CNX Chiang Mai
5h 45mdirect
฿11,432Eastar Jet
3+ days ago
Thu 29 Oct - Mon 2 Nov
Eastar Jet Logo
23:05 - 06:05CNX  Chiang Mai-PUS Busan Gimhae
5h 00mdirect
Eastar Jet Logo
17:55 - 22:00PUS  Busan Gimhae-CNX Chiang Mai
6h 05mdirect
฿11,465Eastar Jet
3+ days ago
Thu 29 Oct - Mon 2 Nov
Eastar Jet Logo
23:05 - 06:05CNX  Chiang Mai-PUS Busan Gimhae
5h 00mdirect
Eastar Jet Logo
17:55 - 22:00PUS  Busan Gimhae-CNX Chiang Mai
6h 05mdirect
฿11,499Eastar Jet
2 days ago
Mon 9 Nov - Fri 13 Nov
Multiple Airlines Logo
16:25 - 17:50CNX  Chiang Mai-PUS Busan Gimhae
23h 25m2 stops Kunming Changshui Nanjing Lukou Intl
Multiple Airlines Logo
17:55 - 22:00PUS  Busan Gimhae-CNX Chiang Mai
6h 05mdirect
฿11,599Multiple Airlines
3+ days ago
Mon 9 Nov - Fri 13 Nov
Multiple Airlines Logo
13:00 - 16:50CNX  Chiang Mai-PUS Busan Gimhae
25h 50m2 stops Kunming Changshui Shanghai Pu Dong
Multiple Airlines Logo
17:55 - 22:00PUS  Busan Gimhae-CNX Chiang Mai
6h 05mdirect
฿11,699Multiple Airlines
3+ days ago
Booking Insights

Price, demand, and travel trends for Chiang Mai to Busan 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 Chiang Mai to Busan?

Return flights from Chiang Mai to Busan typically range from ฿8,453 to ฿12,549. The lowest price found in the past 5 days was ฿9,532 on Eastar Jet.

What is the cheapest month to fly from Chiang Mai to Busan?

•December is the cheapest month to fly from Chiang Mai to Busan at ฿8,332 return.
•September (฿20,131) and April (฿20,031) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 141% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Key details for Chiang Mai to Busan flights

Low season

January

Cheapest flight

฿4,066
Beat the crowds with an average 85% drop in traveller numbers.
The most popular month to fly with an average 213% increase in traveller numbers.
One-way flight from Chiang Mai to Busan

When to book flights from Chiang Mai to Busan

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

Your Chiang Mai to Busan 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 Chiang Mai to Busan?

    These are the earliest and latest flight times available from Chiang Mai to Busan:

    • Earliest: departs at 23:05 and lands at 04:15
    • Latest: departs at 23:55 and lands at 05:05.

    The flight takes about 5h 10m.

  • Which cabin classes can I book on flights from Chiang Mai to Busan?

    Only Economy class is available on flights from Chiang Mai to Busan.

  • How long is a flight from Chiang Mai to Busan?

    A direct flight from Chiang Mai to Busan takes 5h 10m, covering 5,572 km.

  • Do I need a passport to fly from Chiang Mai to Busan?

    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 Chiang Mai to Busan flight?

    Return flights from Chiang Mai to Busan range from ฿8,453 to ฿12,549, with an average of ฿9,211 over the past 12 months. Anything below ฿8,453 counts as a good deal.

  • How much can I save by having a stopover when flying from Chiang Mai to Busan?

    On this route, direct flights are cheaper than stopover options on average. Direct fares average ฿9,141 return, compared with ฿20,085 via a stopover through Singapore Changi (SIN).

  • What is the standard checked bag allowance on flights from Chiang Mai to Busan?

    There is no standard. Checked bag policies vary by airline on this route. Most carriers charge ฿2,728–฿3,333 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 Chiang Mai to Busan?

    The Boeing 737 family is used most often on this route, operated mainly by Eastar Jet. Other aircraft seen on the route include Boeing 737-800 variants.

  • How are flight departures from Chiang Mai to Busan spread across the day?

    Night is the busiest departure period on Chiang Mai to Busan flights, with 100% leaving in that window. Morning departures account for 0%, Afternoon flights for 0%, and Evening flights for 0%.

  • Have flight prices from Chiang Mai to Busan 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 ฿9,532 to ฿33,163. That means the highest observed fare was about 3x higher than the lowest one.

  • How are flight prices from Chiang Mai to Busan looking right now?

    One-way fares from Chiang Mai to Busan are currently lower than usual. Average one-way flight prices are about ฿4,510, which is 25% below the typical average for this route.

  • Which car hire options are available at Busan Gimhae Airport (PUS)?

    Busan Gimhae Airport (PUS) hosts 5 major car rental companies, with daily rates starting from around ฿491 for economy cars. Top options include:

    • Hi Rent
    • Yesaway
    • GREEN MOTION
    • LOTTE rent-a-car
    • Avis

  • Which airports can I use when flying from Chiang Mai to Busan?

    Flights from Chiang Mai to Busan usually depart from Chiang Mai (CNX) and arrive at Busan Gimhae (PUS).

  • Which airports do connecting flights from Chiang Mai to Busan pass through?

    Most connecting flights from Chiang Mai to Busan pass through Singapore Changi (SIN), which handles 100% of one-stop traffic on this route.

  • Can I save money by using flexible dates for flights from Chiang Mai to Busan?

    Yes. Flexible dates can save you up to 38% on flights from Chiang Mai to Busan. Saturday is the cheapest departure day at ฿8,232 return on average, while Sunday is the most expensive at ฿13,199, a difference of ฿4,966.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • Which airlines fly from Chiang Mai to Busan?

    2 airlines operate flights between Chiang Mai and Busan. The airlines offering direct flights on this route include:

    • Eastar Jet
    • Air Busan

  • What is the time difference between Chiang Mai and Busan?

    Busan is 2 hours ahead of Chiang Mai (Korean Time vs Indochina Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Busan?

    Some of the most popular sights in Busan are Gwangalli Beach, Busan Asiad Main Stadium, and Haeundae Beach. These are among the most viewed places in Busan on KAYAK.

  • Which airlines include bags at no extra cost on Chiang Mai to Busan flights?

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

    • Air Busan: a cabin bag and a checked bag in Economy class
    • Eastar Jet: a cabin bag in Economy class 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 Chiang Mai to Busan 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 Saturday departure and avoid flying on Sunday. On this route, Saturday flights average ฿8,232, about ฿4,966 less than Sunday fares (38% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Chiang Mai to Busan trip for December. Fares historically average ฿8,332 return in that month – typically ฿11,799 less than the most expensive month, which is September (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Busan Gimhae Airport.

    • Hotel Airport

Prefer to fly direct from Chiang Mai to Busan Gimhae?

 
Find which airlines fly direct from Chiang Mai Airport to Busan Gimhae Airport, which days they fly and book direct flights.

Direct departures

Chiang Mai to Busan Gimhae

Monday

Eastar Jet

Eastar Jet

Tuesday

Eastar Jet,Air Busan

Eastar Jet,Air Busan

Wednesday

Air Busan,Eastar Jet

Air Busan,Eastar Jet

Thursday

Air Busan,Eastar Jet

Air Busan,Eastar Jet

Friday

Eastar Jet,Air Busan

Eastar Jet,Air Busan

Saturday

Air Busan,Eastar Jet

Air Busan,Eastar Jet

Sunday

Air Busan,Eastar Jet

Air Busan,Eastar Jet

See more direct flights

Direct returns

Busan Gimhae to Chiang Mai

Monday

Eastar Jet

Eastar Jet

Tuesday

Eastar Jet,Air Busan

Eastar Jet,Air Busan

Wednesday

Air Busan,Eastar Jet

Air Busan,Eastar Jet

Thursday

Air Busan,Eastar Jet

Air Busan,Eastar Jet

Friday

Eastar Jet,Air Busan

Eastar Jet,Air Busan

Saturday

Air Busan,Eastar Jet

Air Busan,Eastar Jet

Sunday

Air Busan,Eastar Jet

Air Busan,Eastar Jet

See more direct flights

More options for your flight from Chiang Mai to Busan

Complete your trip to Busan with a hotel stay or car hire