🇫🇮Helsinki

Finland

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

CityIn 19 daysSoon

Mahidol Day· Thu, Sep 24

Sep 17 → Sep 2912 nights

00:30BKK → HEL12:55

13h 5m · 1 stop · via Stockholm

11:05HEL → BKK05:50

12h 10m · 1 stop · via Stockholm

฿35,089

฿37,884-7%

฿2,795 below average

SAS

Thai Airways

9 seats left

Exact-itinerary fare history

Jul 21–Aug 29 · tracked price changes

Near tracked low

Route avg. ฿37,884

First seen: ฿37,336
Tracked low: ฿34,928
Now: ฿35,089

Get this Deal

Continue to secure booking

Itinerary

OutboundSeptember 17·Thursday

00:30

BKK

1 stop

13h 5m

12:55

HELGMT+3

BKK00:30ARN07:25
11h 55m
3h 20m layover in Stockholm
ARN10:45HEL12:55
1h 10m

12 nights in Helsinki

ReturnSeptember 29·Tuesday

11:05

HEL

1 stop

12h 10m

05:50

BKK

HEL11:05ARN11:15
1h 10m
2h 35m layover in Stockholm
ARN13:50BKK05:50
11h

Baggage varies — check booking details.

Daily prices to Helsinki15 days around September 17, 2026

AvgMinp25–p75

Cheapest

฿32,113

Sep 14

Global average

฿37,884

All travel dates

September avg

฿39,936

Selected month

Price check

Fair price

Cheaper than 47% of similar fares to Helsinki

฿35,089

Min Price ฿20,599Higher fares ฿48,068

Next 365 days avg

฿37,884

September avg

฿39,946

Cheapest seen

฿20,599

Cheapest of September

฿32,113

Flexible Dates

Return →Depart ↓	Thu Sep 24	Fri Sep 25	Sat Sep 26	Sun Sep 27	Mon Sep 28	Tue Sep 29	Wed Sep 30	Thu Oct 1	Fri Oct 2	Sat Oct 3	Sun Oct 4
Sat Sep 12	฿41,915	฿42,557	฿44,225	฿44,108	฿41,975	฿41,975	฿41,975	฿43,527	฿44,225	฿44,225	฿44,225
Sun Sep 13	฿37,964	฿38,605	฿36,313	฿40,801	฿36,313	฿38,024	฿38,024	฿40,861	฿41,442	฿40,694	฿41,536
Mon Sep 14	฿34,952	฿37,922	฿36,539	฿40,117	฿37,341	฿37,341	฿37,341	฿40,177	฿40,759	฿41,688	฿40,853
Tue Sep 15	฿37,312	฿35,474	฿36,313	฿40,149	฿37,372	฿37,372	฿37,372	฿40,209	฿40,790	฿40,694	฿40,884
Wed Sep 16	฿35,759	฿36,400	฿40,279	฿38,596	฿35,819	฿35,819	฿35,819	฿38,656	฿39,237	฿40,699	฿39,331
Thu Sep 17	฿35,029	฿33,298	฿39,549	฿37,866	฿35,089	฿35,089	฿35,089	฿37,926	฿38,507	฿40,168	฿38,601
Fri Sep 18	฿37,312	฿37,953	฿41,688	฿40,149	฿37,372	฿37,372	฿37,372	฿40,209	฿40,790	฿41,688	฿40,884
Sat Sep 19	฿39,273	฿39,915	฿36,579	฿36,308	฿39,333	฿39,333	฿39,333	฿40,773	฿41,688	฿41,688	฿41,688
Sun Sep 20	฿34,335	฿37,306	฿41,185	฿39,501	฿36,724	฿36,724	฿36,724	฿39,561	฿40,143	฿42,389	฿40,236
Mon Sep 21	฿36,664	฿37,306	฿40,699	฿36,050	฿34,189	฿36,724	฿36,341	฿39,561	฿40,143	฿40,699	฿40,236
Tue Sep 22	–	฿37,283	฿36,499	฿39,478	฿36,701	฿36,579	฿36,701	฿39,538	฿40,120	฿44,043	฿40,213

Price History for This Deal

Jul 21 – Aug 29 · Price History

LowestHighest▼ 6% since Jul 21

See how this fare has changed over time.

Helsinki

Explore

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 ฿20,599. 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 ฿37,884. You can save up to 46% 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

Nov 10TueNov 19Thu

9 nights9°

Roundtrip fare

฿14,452

Steal

฿31,131-54%฿16,679 below avg

Norse Atlantic Airways

Direct

Sep 17 → Sep 29

฿35,089฿37,884

-7%฿2,795 below average

Get this Deal9 seats left