🇫🇮Helsinki

Finland

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

CityIn 50 daysHoliday

King Bhumibol's Birthday / National Day / Father's Day· Sat, Dec 5

Dec 2 → Dec 1412 nights

10:40BKK → HEL23:15

14h 35m · 1 stop · via Oslo

08:00HEL → BKK05:40

13h 45m · 1 stop · via Milan

฿34,479

฿36,897-7%

฿2,418 below average

Finnair

Norse Atlantic Airways

Thai Airways

9 seats left

Exact-itinerary fare history

Sep 8–Oct 13 · tracked price changes

13% above tracked low

Route avg. ฿36,897

First seen: ฿38,722
Tracked low: ฿30,439
Now: ฿34,479

Get this Deal

Continue to secure booking

Itinerary

OutboundDecember 2·Wednesday

10:40

BKK

1 stop

14h 35m

23:15

HELGMT+2

BKK10:40OSL17:50
13h 10m
3h layover in Oslo
OSL20:50HEL23:15
1h 25m

12 nights in Helsinki

ReturnDecember 14·Monday

08:00

HEL

1 stop

13h 45m

05:40

BKK

HEL08:00MXP10:10
3h 10m
2h 55m layover in Milan
MXP13:05BKK05:40
10h 35m

Baggage varies — check booking details.

Daily prices to Helsinki15 days around December 2, 2026

AvgMinp25–p75

Cheapest

฿20,359

Dec 2

Global average

฿36,897

All travel dates

December avg

฿37,975

Selected month

Price check

Fair price

Cheaper than 49% of similar fares to Helsinki

฿34,479

Min Price ฿20,359Higher fares ฿47,920

Next 365 days avg

฿36,897

December avg

฿35,340

Cheapest seen

฿20,359

Cheapest of December

฿20,359

Flexible Dates

Return →Depart ↓	Wed Dec 9	Thu Dec 10	Fri Dec 11	Sat Dec 12	Sun Dec 13	Mon Dec 14	Tue Dec 15	Wed Dec 16	Thu Dec 17	Fri Dec 18	Sat Dec 19
Fri Nov 27	฿35,226	฿31,957	฿37,370	฿37,760	฿33,180	฿37,871	฿44,071	฿47,476	–	–	–
Sat Nov 28	฿38,073	฿38,925	฿44,814	฿44,795	฿40,215	฿44,905	–	–	–	–	–
Sun Nov 29	฿40,900	฿40,039	฿45,997	฿45,978	฿41,398	฿46,088	–	–	–	–	–
Mon Nov 30	฿38,373	฿39,239	฿41,485	฿45,128	฿40,548	฿45,239	–	–	–	–	–
Tue Dec 1	฿31,877	฿28,959	฿34,372	฿34,412	฿29,831	฿34,522	฿40,722	฿44,127	฿45,775	–	–
Wed Dec 2	฿31,835	฿31,481	฿34,388	฿34,369	฿29,789	฿34,479	฿40,679	฿44,084	฿47,825	–	–
Thu Dec 3	฿41,286	฿40,932	฿43,840	฿43,821	฿39,240	฿43,931	฿45,542	–	–	–	–
Fri Dec 4	฿33,324	฿28,868	฿34,281	฿35,858	฿31,278	฿35,969	฿42,168	฿45,574	฿45,683	–	–
Sat Dec 5	฿33,079	฿31,029	฿35,632	฿35,613	฿31,033	฿35,723	฿41,923	฿45,328	–	–	–
Sun Dec 6	฿41,302	฿40,064	฿44,872	฿44,853	฿40,273	฿44,963	–	–	–	–	–
Mon Dec 7	–	฿36,874	฿41,867	฿41,848	฿37,268	฿41,958	฿48,158	–	–	–	–

Price History for This Deal

Sep 8 – Oct 13 · Price History

LowestHighest▼ 11% since Sep 8

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 ฿36,897. 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.

Find more Helsinki deals

Similar Destinations

Other Northern Europe deals around the same dates

Dec 2WedDec 5Sat

3 nights6°

Roundtrip fare

฿15,042

Steal

฿31,029-52%฿15,987 below avg

Norse Atlantic Airways

Direct

Nov 6FriNov 20Fri

14 nights3°

Roundtrip fare

฿15,665

Steal

฿30,800-49%฿15,135 below avg

Norse Atlantic Airways

Direct

Feb 11ThuFeb 22Mon

11 nights4°

Roundtrip fare

฿20,397

Steal

฿37,309-45%฿16,912 below avg

Norse Atlantic UK

Direct

Dec 2 → Dec 14

฿34,479฿36,897

-7%฿2,418 below average

Get this Deal9 seats left