🇫🇮Helsinki

Finland

Daughter of the Baltic. A functional, maritime city of saunas, design, and nature.

CityIn 59 days

Dec 12 → Dec 2412 nights

10:20BKK → HEL23:15

14h 35m · 1 stop · via Oslo

07:45HEL → BKK06:10

13h 40m · 1 stop · via Brussels

฿41,077

Expensive

Finnair

Norse Atlantic Airways

Thai Airways

9 seats left

Exact-itinerary fare history

Oct 9–Oct 14 · tracked price changes

Near tracked low

Route avg. ฿36,915

First seen: ฿41,470
Tracked low: ฿40,913
Now: ฿41,077

Get this Deal

Continue to secure booking

Itinerary

OutboundDecember 12·Saturday

10:20

BKK

1 stop

14h 35m

23:15

HELGMT+2

BKK10:20OSL17:30
13h 10m
3h 20m layover in Oslo
OSL20:50HEL23:15
1h 25m

12 nights in Helsinki

ReturnDecember 24·Thursday

07:45

HEL

1 stop

13h 40m

06:10

BKK

HEL07:45BRU09:25
2h 40m
3h 45m layover in Brussels
BRU13:10BKK06:10
11h

Baggage varies — check booking details.

Daily prices to Helsinki15 days around December 12, 2026

AvgMinp25–p75

Cheapest

฿20,359

Dec 2

Global average

฿36,915

All travel dates

December avg

฿35,896

Selected month

Price check

Expensive

Cheaper than 25% of similar fares to Helsinki

฿41,077

Min Price ฿20,359Higher fares ฿47,960

Next 365 days avg

฿36,915

December avg

฿35,365

Cheapest seen

฿20,359

Cheapest of December

฿20,359

Flexible Dates

Return →Depart ↓	Sat Dec 19	Sun Dec 20	Mon Dec 21	Tue Dec 22	Wed Dec 23	Thu Dec 24	Fri Dec 25	Sat Dec 26	Sun Dec 27	Mon Dec 28	Tue Dec 29
Mon Dec 7	–	–	–	–	฿45,690	฿47,777	–	–	–	–	–
Tue Dec 8	–	–	–	฿44,486	฿42,470	฿41,480	฿43,936	฿44,046	฿44,709	–	฿44,905
Wed Dec 9	–	–	–	฿42,986	฿43,309	฿42,256	฿44,713	฿44,823	฿45,486	–	฿44,276
Thu Dec 10	–	–	–	–	฿46,625	฿48,712	–	–	–	–	–
Fri Dec 11	–	–	–	฿44,966	฿42,988	฿41,959	฿44,416	฿44,526	฿45,189	–	฿45,384
Sat Dec 12	–	–	–	฿41,802	฿42,035	฿41,077	฿43,533	฿43,644	฿44,307	–	฿43,092
Sun Dec 13	–	–	–	฿46,035	฿46,496	฿48,583	–	–	–	–	–
Mon Dec 14	–	–	–	–	฿46,704	–	–	–	–	–	–
Tue Dec 15	–	–	–	–	฿45,300	฿46,998	–	–	–	–	–
Wed Dec 16	–	–	–	฿44,015	฿41,962	฿41,009	฿43,465	฿43,575	฿44,238	฿48,514	฿44,434
Thu Dec 17	–	–	–	–	฿45,084	฿47,131	฿48,587	฿48,613	–	–	฿48,170

Price History for This Deal

Oct 9 – Oct 14 · Price History

LowestHighest▼ 1% since Oct 9

See how this fare has changed over time.

Helsinki

Explore

6°C

Cold

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 ฿20,359. 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 ฿36,915. You can save up to 45% 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.

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Dec 12 → Dec 24

฿41,077

Get this Deal9 seats left