🇫🇮Helsinki

Finland

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

CityIn 18 daysSoon

Mahidol Day· Thu, Sep 24

Sep 16 → Oct 418 nights

00:30BKK → HEL12:55

13h 5m · 1 stop · via Stockholm

08:15HEL → BKK05:50

12h · 1 stop · via Stockholm

฿39,331

Above average

SAS

Thai Airways

Norwegian Air International

1 seat left

Exact-itinerary fare history

Jul 20–Aug 29 · tracked price changes

6% above tracked low

Route avg. ฿37,884

First seen: ฿37,247
Tracked low: ฿36,939
Now: ฿39,331

Get this Deal

Continue to secure booking

Itinerary

OutboundSeptember 16·Wednesday

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

18 nights in Helsinki

ReturnOctober 4·Sunday

08:15

HEL

1 stop

12h

05:50

BKK

HEL08:15ARN08:15
1h
5h 35m layover in Stockholm
ARN13:50BKK05:50
11h

Baggage varies — check booking details.

Daily prices to Helsinki15 days around September 16, 2026

AvgMinp25–p75

Cheapest

฿32,113

Sep 14

Global average

฿37,884

All travel dates

September avg

฿39,946

Selected month

Price check

Above average

Cheaper than 32% of similar fares to Helsinki

฿39,331

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 ↓	Tue Sep 29	Wed Sep 30	Thu Oct 1	Fri Oct 2	Sat Oct 3	Sun Oct 4	Mon Oct 5	Tue Oct 6	Wed Oct 7	Thu Oct 8	Fri Oct 9
Fri Sep 11	฿37,969	฿37,969	฿40,806	฿41,388	–	–	–	–	–	–	–
Sat Sep 12	฿41,975	฿41,975	฿43,527	฿44,225	฿44,225	฿44,225	–	–	–	–	–
Sun Sep 13	฿38,024	฿38,024	฿40,861	฿41,442	฿40,694	฿41,536	฿42,901	–	–	–	–
Mon Sep 14	฿37,341	฿37,341	฿40,177	฿40,759	฿41,688	฿40,853	฿41,319	฿40,773	–	–	–
Tue Sep 15	฿37,372	฿37,372	฿40,209	฿40,790	฿40,694	฿40,884	฿40,325	฿40,372	฿42,577	–	–
Wed Sep 16	฿35,819	฿35,819	฿38,656	฿39,237	฿40,699	฿39,331	฿40,330	฿39,563	฿38,656	฿42,904	–
Thu Sep 17	฿35,089	฿35,089	฿37,926	฿38,507	฿40,168	฿38,601	฿39,800	฿38,833	฿37,926	฿39,800	฿45,338
Fri Sep 18	฿37,372	฿37,372	฿40,209	฿40,790	฿41,688	฿40,884	฿41,319	฿40,773	฿40,209	฿41,319	฿45,338
Sat Sep 19	฿39,333	฿39,333	฿40,773	฿41,688	฿41,688	฿41,688	฿41,319	฿40,773	฿40,773	฿41,319	฿45,338
Sun Sep 20	฿36,724	฿36,724	฿39,561	฿40,143	฿42,389	฿40,236	฿43,653	฿40,469	฿39,561	฿43,389	฿47,105
Mon Sep 21	฿36,724	฿36,341	฿39,561	฿40,143	฿40,699	฿40,236	฿40,330	฿40,377	฿39,561	฿40,330	฿44,349

Price History for This Deal

Jul 20 – Aug 29 · Price History

LowestHighest▲ 6% since Jul 20

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.

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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 16 → Oct 4

฿39,331

Get this Deal1 seat left