Roundtrip
🇳🇴Oslo
Norway
Hiking City
Nov 10TueNov 19Thu
9 nights9°
Roundtrip fare
฿14,452
Steal
฿31,014-53%฿16,562 below avg
Norse Atlantic Airways
🇫🇮Helsinki
Finland
Daughter of the Baltic. A functional, maritime city of saunas, design, and nature.
CityIn 5 daysLast Minute
Sep 3 → Sep 1612 nights
12:05BKK → HEL00:25
14h 30m · 1 stop · via Amsterdam
13:55HEL → BKK09:30
13h 45m · 1 stop · via Amsterdam
฿39,925
Above average
KLMExact-itinerary fare history
At the tracked low
Route avg. ฿38,224
- First seen
- ฿39,931
- Tracked low
- ฿39,925
- Now
- ฿39,925
Get this Deal
Continue to secure booking
Itinerary
OutboundSeptember 3·Thursday
12:05
BKK
1 stop14h 30m
00:25
HELGMT+3
- BKK12:05AMS19:1012h 5m
- 1h 50m layover in Amsterdam
- AMS21:00HEL00:252h 25m
12 nights in Helsinki
ReturnSeptember 16·Wednesday
13:55
HEL
1 stop13h 45m
09:30
BKK
- HEL13:55AMS15:252h 30m
- 1h 50m layover in Amsterdam
- AMS17:15BKK09:3011h 15m
Baggage varies — check booking details.
Daily prices to Helsinki15 days around September 3, 2026
AvgMinp25–p75
Cheapest
฿32,113
Sep 14
Global average
฿38,224
All travel dates
September avg
฿39,735
Selected month
Price check
Above averageCheaper than 31% of similar fares to Helsinki
฿39,925
Min Price ฿21,454Higher fares ฿48,092
Next 365 days avg
฿38,224
September avg
฿40,050
Cheapest seen
฿21,454
Cheapest of September
฿32,113
Flexible Dates
Price History for This Deal
Aug 28 – Aug 29 · Price History
LowestHighest▼ 0% since Aug 28
See how this fare has changed over time.
Helsinki
19°C
Mild
Pricey
Cost of living
EUR
Currency
Things to Do
🍃Nature📐DesignRelaxing✨CleanSauna🏙ModernPeacefulSea Fortress📐Design DistrictCathedral🍃Nature📐DesignRelaxing✨CleanSauna🏙ModernPeacefulSea Fortress📐Design DistrictCathedral🍃Nature📐DesignRelaxing✨CleanSauna🏙ModernPeacefulSea Fortress📐Design DistrictCathedral
Food & Drink
🐟SeafoodBerriesReindeer☕Coffee🐟SeafoodBerriesReindeer☕Coffee🐟SeafoodBerriesReindeer☕Coffee
Culture
📐Design🎭Sauna CultureQuiet🍃Nature📐Design🎭Sauna CultureQuiet🍃Nature📐Design🎭Sauna CultureQuiet🍃Nature
History
Russian EraIndependence🏙Modernist⚓MaritimeRussian EraIndependence🏙Modernist⚓MaritimeRussian EraIndependence🏙Modernist⚓Maritime
Getting Around
🚃Tram⛴Ferry🚇Metro🚶Walkable🚃Tram⛴Ferry🚇Metro🚶Walkable🚃Tram⛴Ferry🚇Metro🚶Walkable
Nightlife
Kallio District🍸Cocktail Bars🍸Rock BarsKallio District🍸Cocktail Bars🍸Rock BarsKallio District🍸Cocktail Bars🍸Rock Bars
Family Friendly
Linnanmaki🦁ZooScience Center🛡SafeLinnanmaki🦁ZooScience Center🛡SafeLinnanmaki🦁ZooScience Center🛡Safe
FAQ about Helsinki
What is the cheapest flight from Bangkok to Helsinki?
The lowest currently observed flight from Bangkok to Helsinki is ฿21,454. Confirm the final itinerary total and availability before booking.
What is the average flight price from Bangkok to Helsinki?
The average price for flights from Bangkok to Helsinki is around ฿38,224. You can save up to 44% by booking the cheapest available deal.
When is the best time to fly from Bangkok to Helsinki?
Prices vary throughout the year. Use the month filter on this page to find the cheapest time to fly from Bangkok to Helsinki.
Are there direct flights from Bangkok to Helsinki?
Availability of direct flights depends on the season and airline. Use the "Direct" filter on our search page to find non-stop flights from Bangkok to Helsinki.
Do I need a visa to visit Helsinki, Finland?
Visa requirements depend on your nationality. We recommend checking with the embassy or consulate of Finland for the most up-to-date visa information before booking your flight.
Similar Destinations
Other Northern Europe deals around the same dates
Norse Atlantic AirwaysSep 3 → Sep 16
฿39,925