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Cheap flights from Busan to Chiang Mai from ฿2,707

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 28/6. Fares are subject to change and may not be available on all flights or dates of travel.
PUS — CNX
26 May — 2 Jun1
1 adult

Cheap flight deals from Busan to Chiang Mai

Discover tips and strategies to find the most affordable flight options for your journey from Busan (PUS) to Chiang Mai (CNX). 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 21 May 2025.

Round-trip from

฿5,447

One-way from

฿2,707

Popular in

January

Cheapest in

June

Average price

฿8,550
25/6-28/6
  • 25/6-28/6
  • 2 total stops
  • 26h 00m total
  • Busan to Chiang Mai
Search Deals
28/6
  • 28/6
  • 1 total stop
  • 19h 20m total
  • Busan to Chiang Mai
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (฿75,428 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (฿19,016 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2025
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Find flight deals from Busan to Chiang Mai

Cheapest flights from Busan to Chiang Mai
Explore the most affordable flight options available from Busan to Chiang Mai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 May 2025.

Wed 25/618:00PUS - CNX
1 stop15h 25mMultiple Airlines
Sat 28/617:45CNX - PUS
1 stop10h 35mMultiple Airlines
Deal found 20/5฿5,447
Thu 22/518:55PUS - CNX
Nonstop5h 15mEastar Jet
Sun 22/623:10CNX - PUS
Nonstop4h 55mEastar Jet
Deal found 20/5฿5,612
Thu 29/517:50PUS - CNX
1 stop21h 35mChina Eastern
Mon 9/610:05CNX - PUS
3 stops23h 30mChina Eastern
Deal found 21/5฿9,639
Wed 3/907:45PUS - CNX
1 stop12h 55mHK Express
Sat 6/919:25CNX - PUS
1 stop16h 10mHK Express
Deal found 20/5฿9,705
Sat 31/512:45PUS - CNX
1 stop11h 05mAir China
Tue 3/623:05CNX - PUS
1 stop10h 40mAir China
Deal found 20/5฿10,563

Cheapflights Fare Finder

Customise your flight search to find flights from Busan to Chiang Mai 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 21 May 2025.
Use the filters below to find and compare flights from Busan to Chiang Mai that are best for you.

Fly from

Busan

Fly to

Chiang Mai

Route

Depart

Return

Price

BusanChiang Mai

PUS - CNX

PUSCNX

Busan Gimhae

Wed 25/6

18:00-07:25

1 stop15h 25m

Chiang Mai

Sat 28/6

17:45-06:20

1 stop10h 35m

฿5,447

BusanChiang Mai

PUS - CNX

PUSCNX

Busan Gimhae

Sun 7/9

18:55-22:10

Nonstop5h 15m

Chiang Mai

Thu 18/9

23:10-06:05

Nonstop4h 55m

฿8,088

BusanChiang Mai

PUS - CNX

PUSCNX

Busan Gimhae

Wed 3/9

07:45-18:40

1 stop12h 55m

Chiang Mai

Sat 6/9

19:25-13:35

1 stop16h 10m

฿9,705

BusanChiang Mai

PUS - CNX

PUSCNX

Busan Gimhae

Sat 31/5

12:45-21:50

1 stop11h 05m

Chiang Mai

Tue 3/6

23:05-11:45

1 stop10h 40m

฿10,563

BusanChiang Mai

PUS - CNX

PUSCNX

Busan Gimhae

Tue 10/6

12:35-13:25

1 stop26h 50m

Chiang Mai

Sun 15/6

10:05-11:35

3 stops23h 30m

฿10,795

BusanChiang Mai

PUS - CNX

PUSCNX

Busan Gimhae

Sat 28/6

18:00-11:20

1 stop19h 20m

฿2,707

BusanChiang Mai

PUS - CNX

PUSCNX

Busan Gimhae

Tue 5/8

07:45-18:40

1 stop12h 55m

฿4,952

BusanChiang Mai

PUS - CNX

PUSCNX

Busan Gimhae

Thu 3/7

12:35-09:05

3 stops22h 30m

฿5,909

BusanChiang Mai

PUS - CNX

PUSCNX

Busan Gimhae

Sat 31/5

12:45-21:50

1 stop11h 05m

฿6,008

BusanChiang Mai

PUS - CNX

PUSCNX

Busan Gimhae

Thu 10/7

18:55-22:10

Nonstop5h 15m

฿6,602

Flights are sorted by cheapest return flights first.

Deals found on 21/5

Showing 1-10 of 11 results
1
2

Best time to book a flight from Busan to Chiang Mai

Have a flexible travel schedule? Discover the best time to fly to Chiang Mai from Busan 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 Busan to Chiang Mai

How far ahead should I book a flight from Busan to Chiang Mai?

Use this chart to determine the optimal time to book a return flight from Busan to Chiang Mai. Price data was last updated on 16 May 2025.

To ensure you get the cheapest price possible for a flight from Busan to Chiang Mai, you should look to book at least 51 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Busan to Chiang Mai?

Currently, May is the cheapest month in which you can book a flight from Busan to Chiang Mai (average of ฿55). Flying from Busan to Chiang Mai in December is currently the most expensive (average of ฿89). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PUS to CNX?

Find hourly flight availability from Busan to Chiang Mai. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 May 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Busan to Chiang Mai as you normally would.

Rainfall in Chiang Mai by month

Plan your trip to Chiang Mai by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chiang Mai ranges from 0.0 - 250.0 inches per month. September is typically the wettest month, when rainfall can reach 250.0 mm. January is typically the driest time to visit Chiang Mai when rainfall is around 0.0 mm.

Temperature in Chiang Mai by month

Plan your trip to Chiang Mai by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chiang Mai, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.0 C).

Reviews of airlines servicing Chiang Mai

Get insights into the airlines that provide service to Chiang Mai. 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 Chiang Mai. Reviews last updated 21 May 2025.
China Eastern
7.2
Good
150 reviews
Check prices

Boarding

7.7

Comfort

7.2

Entertainment

6.1

Food

7.0

Crew

7.9

Overall

7.2

Reviews

1 / 3
2.0
Mediocre

Anonymous,Apr 2025

FOC - PVG

The pillow and blanket were dirty, my son got multiple bites in the flight
China Eastern
7.2
Good
150 reviews
China Eastern
7.2
Good
150 reviews
Check prices

Boarding

7.7

Comfort

7.2

Entertainment

6.1

Food

7.0

Crew

7.9

Overall

7.2

Reviews

1 / 3
2.0
Mediocre

Anonymous,Apr 2025

FOC - PVG

The pillow and blanket were dirty, my son got multiple bites in the flight

Related info for your journey

Find useful and relevant information for your journey from Busan to Chiang Mai. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Busan to Chiang Mai round-trip?

    Our cheapest airline available from Busan to Chiang Mai is Eastar Jet. Our recent data shows that you can find tickets from as low as ฿8,088 on this airline. Additional options worth looking into are HK Express and Air China, starting at ฿9,705 and ฿10,563 round-trip. You may be able to fly from Busan to Chiang Mai for 16% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Busan to Chiang Mai one-way?

    The cheapet airlines for a one-way flight from Busan to Chiang Mai are HK Express (฿4,952), China Eastern (฿5,909), and Air China (฿6,008).

  • Can I find deals for flights from Busan to Chiang Mai that include hotel bookings?

    Yes. In addition to deals on Busan to Chiang Mai flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Busan to Chiang Mai?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Busan to Chiang Mai.

  • Can I find deals for business class flights from Busan to Chiang Mai?

    Yes. Cheapflights offers flight deals from Busan to Chiang Mai by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Busan to Chiang Mai?

    Currently, May is the cheapest month in which you can book a flight from Busan to Chiang Mai (average of ฿55). Flying from Busan to Chiang Mai in December is currently the most expensive (average of ฿89). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Why should you use Cheapflights to find cheap flight tickets from Busan to Chiang Mai?

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Certainly. Search results for flights to Chiang Mai from Busan shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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