July is by far the best month, wherein you can get cheapest flights for Chiang Mai to Helsinki. Meanwhile, is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.
Disclaimer - All the mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.
CNX
21:10
Chiang Mai Chiang Mai International Airport
Mon , 14 Jul 2025
HEL
15:15
Helsinki Helsinki Vantaa Airport
Tue, 15 Jul 2025
CNX
20:00
Chiang Mai Chiang Mai International Airport
Mon , 14 Jul 2025
HEL
15:15
Helsinki Helsinki Vantaa Airport
Tue, 15 Jul 2025
CNX
20:00
Chiang Mai Chiang Mai International Airport
Mon , 04 Aug 2025
HEL
15:15
Helsinki Helsinki Vantaa Airport
Tue, 05 Aug 2025
CNX
12:35
Chiang Mai Chiang Mai International Airport
Wed , 01 Apr 2026
HEL
23:00
Helsinki Helsinki Vantaa Airport
Thu, 02 Apr 2026
CNX
20:00
Chiang Mai Chiang Mai International Airport
Wed , 01 Apr 2026
HEL
12:15
Helsinki Helsinki Vantaa Airport
Fri, 03 Apr 2026
CNX
20:00
Chiang Mai Chiang Mai International Airport
Mon , 04 Aug 2025
HEL
12:20
Helsinki Helsinki Vantaa Airport
Wed, 06 Aug 2025
CNX
20:00
Chiang Mai Chiang Mai International Airport
Mon , 04 Aug 2025
HEL
15:00
Helsinki Helsinki Vantaa Airport
Tue, 05 Aug 2025
CNX
16:55
Chiang Mai Chiang Mai International Airport
Tue , 15 Jul 2025
HEL
15:15
Helsinki Helsinki Vantaa Airport
Wed, 16 Jul 2025
CNX
11:15
Chiang Mai Chiang Mai International Airport
Wed , 01 Apr 2026
HEL
12:45
Helsinki Helsinki Vantaa Airport
Thu, 02 Apr 2026
CNX
20:00
Chiang Mai Chiang Mai International Airport
Tue , 15 Jul 2025
HEL
15:15
Helsinki Helsinki Vantaa Airport
Wed, 16 Jul 2025
CNX
12:35
Chiang Mai Chiang Mai International Airport
Wed , 01 Apr 2026
HEL
12:15
Helsinki Helsinki Vantaa Airport
Thu, 02 Apr 2026
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