฿17,110 Cheap Flights from Chiang Mai (CNX) to Helsinki (HEL)

View ฿17,110 flight on Sun, 26 Apr 2026Opens in a new window

Popular airlines from Chiang Mai Intl. Airport (CNX) to Helsinki-Vantaa Airport (HEL)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Chiang Mai (CNX) to Helsinki (HEL)

Prices were available within the past 7 days and start at ฿17,110 for one-way flights and ฿29,240 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Etihad Airways
Tue, 7 Apr - Mon, 8 Jun
CNX
Chiang Mai
HEL
Helsinki
฿29,240 Return, found 2 days ago
฿29,240
Return
found 2 days ago
Select Etihad Airways flight, departing Tue, 7 Apr from Chiang Mai to Helsinki, returning Mon, 8 Jun, priced at ฿29,240 found 2 days ago
Air China
Mon, 17 Aug - Sun, 30 Aug
CNX
Chiang Mai
HEL
Helsinki
฿29,720 Return, found 2 days ago
฿29,720
Return
found 2 days ago
Select Air China flight, departing Mon, 17 Aug from Chiang Mai to Helsinki, returning Sun, 30 Aug, priced at ฿29,720 found 2 days ago
Bangkok Airways
Thu, 19 Nov - Sat, 28 Nov
CNX
Chiang Mai
HEL
Helsinki
฿30,470 Return, found 2 days ago
฿30,470
Return
found 2 days ago
Select Bangkok Airways flight, departing Thu, 19 Nov from Chiang Mai to Helsinki, returning Sat, 28 Nov, priced at ฿30,470 found 2 days ago
Etihad Airways
Tue, 7 Apr - Mon, 8 Jun
CNX
Chiang Mai
HEL
Helsinki
฿30,600 Return, found 2 days ago
฿30,600
Return
found 2 days ago
Select Etihad Airways flight, departing Tue, 7 Apr from Chiang Mai to Helsinki, returning Mon, 8 Jun, priced at ฿30,600 found 2 days ago
Scoot
Sun, 1 Feb - Thu, 5 Feb
CNX
Chiang Mai
HEL
Helsinki
฿30,910 Return, found 2 days ago
฿30,910
Return
found 2 days ago
Select Scoot flight, departing Sun, 1 Feb from Chiang Mai to Helsinki, returning Thu, 5 Feb, priced at ฿30,910 found 2 days ago
Etihad Airways
Tue, 7 Apr - Mon, 8 Jun
CNX
Chiang Mai
HEL
Helsinki
฿31,290 Return, found 2 days ago
฿31,290
Return
found 2 days ago
Select Etihad Airways flight, departing Tue, 7 Apr from Chiang Mai to Helsinki, returning Mon, 8 Jun, priced at ฿31,290 found 2 days ago
Scoot
Sun, 1 Feb - Thu, 5 Feb
CNX
Chiang Mai
HEL
Helsinki
฿31,300 Return, found 2 days ago
฿31,300
Return
found 2 days ago
Select Scoot flight, departing Sun, 1 Feb from Chiang Mai to Helsinki, returning Thu, 5 Feb, priced at ฿31,300 found 2 days ago
Etihad Airways
Tue, 7 Apr - Mon, 8 Jun
CNX
Chiang Mai
HEL
Helsinki
฿31,460 Return, found 2 days ago
฿31,460
Return
found 2 days ago
Select Etihad Airways flight, departing Tue, 7 Apr from Chiang Mai to Helsinki, returning Mon, 8 Jun, priced at ฿31,460 found 2 days ago
Lufthansa
Thu, 19 Nov - Sat, 28 Nov
CNX
Chiang Mai
HEL
Helsinki
฿31,470 Return, found 2 days ago
฿31,470
Return
found 2 days ago
Select Lufthansa flight, departing Thu, 19 Nov from Chiang Mai to Helsinki, returning Sat, 28 Nov, priced at ฿31,470 found 2 days ago
Air China
Mon, 17 Aug - Sun, 30 Aug
CNX
Chiang Mai
HEL
Helsinki
฿31,720 Return, found 2 days ago
฿31,720
Return
found 2 days ago
Select Air China flight, departing Mon, 17 Aug from Chiang Mai to Helsinki, returning Sun, 30 Aug, priced at ฿31,720 found 2 days ago

Alternative airports near Helsinki

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Vantaa HEL. Cheapest option available. Average driving time to city centre is 22 minutes. Flights from ฿30,910
HEL
Vantaa
Cheapest
Average driving time to city centre22 min
Flights from ฿30,910
Flight from Chiang Mai to Helsinki route information
Origin airport
Chiang Mai Intl.
Destination airport
Vantaa
Return price
฿29,240
Distance
7281 km

Perfect flights from Chiang Mai to Helsinki

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Chiang Mai to Helsinki. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Chiang Mai Intl. to Vantaa ticket options cater to your travel preferences, with incredible one-way fares from ฿17,110 and roundtrip prices from ฿29,240. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Vantaa and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Helsinki.

Frequently asked questions

How much is a flight from Chiang Mai Intl. Airport (CNX) to Helsinki-Vantaa Airport?
Round-trip tickets from CNX to Helsinki-Vantaa Airport start from ฿29,240. This is based on fares available within the last 7 days on Expedia for flights departing within the next year — book ASAP so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Chiang Mai Intl. Airport (CNX) to Vantaa Airport (HEL)?
This differs between airlines, as each has its own terms and conditions. Head to the Customer Service Portal, where there are simple instructions on how to cancel online.
How do I find cheap flights from Chiang Mai Intl. Airport (CNX) to Helsinki Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for CNX to HEL flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Chiang Mai Intl. Airport (CNX) to Helsinki Airport?
The distance is around 7,300 kilometres, so fill your carry-on bag with all you need to make the long journey comfortable. Not sure what to take on board your Chiang Mai to Vantaa flight? A travel pillow, earplugs and a sleep mask are among the essentials.
Which airlines fly direct from CNX to HEL?
Currently, no airlines offer flights directly from Chiang Mai Intl. Airport (CNX) to Helsinki Airport. You'll have to book a flight with at least one stop. To score the best connections and price, lock in your airfare well in advance.
Are Chiang Mai Intl. Airport (CNX) to Helsinki Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to score a fantastic last-minute deal from CNX to HEL, but it's also possible to miss out entirely! As many airlines advertise prices up to 12 months in advance, it's worth keeping an eye on fares early and being ready to book when you spot a good bargain. Expedia compares air carrier prices and updates flight deals frequently, so you can feel confident knowing you're always seeing the latest offers.
*Available to Expedia members.