🇫🇮Helsinki

Finland

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

CityIn 27 daysSoon

Sep 25 → Oct 712 nights

00:30BKK → HEL12:55

12h 55m · 1 stop · via Stockholm

11:05HEL → BKK05:50

12h 10m · 1 stop · via Stockholm

฿39,561

Above average

Finnair

Thai Airways

SAS

4 seats left

Exact-itinerary fare history

Aug 18–Aug 29 · tracked price changes

7% above tracked low

Route avg. ฿37,683

First seen: ฿39,568
Tracked low: ฿36,886
Now: ฿39,561

Get this Deal

Continue to secure booking

Itinerary

OutboundSeptember 25·Friday

00:30

BKK

1 stop

12h 55m

12:55

HELGMT+3

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

12 nights in Helsinki

ReturnOctober 7·Wednesday

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 25, 2026

AvgMinp25–p75

Cheapest

฿32,113

Sep 14

Global average

฿37,683

All travel dates

September avg

฿40,845

Selected month

Price check

Above average

Cheaper than 31% of similar fares to Helsinki

฿39,561

Min Price ฿20,478Higher fares ฿48,255

Next 365 days avg

฿37,683

September avg

฿41,201

Cheapest seen

฿20,478

Cheapest of September

฿32,113

Flexible Dates

Return →Depart ↓	Fri Oct 2	Sat Oct 3	Sun Oct 4	Mon Oct 5	Tue Oct 6	Wed Oct 7	Thu Oct 8	Fri Oct 9	Sat Oct 10	Sun Oct 11	Mon Oct 12
Sun Sep 20	฿40,143	฿42,389	฿40,143	฿43,653	฿40,469	฿39,561	฿43,389	฿47,098	฿42,386	฿41,396	฿41,683
Mon Sep 21	฿40,143	฿40,699	฿40,143	฿40,330	฿40,377	฿39,561	฿40,330	฿44,349	฿41,517	฿41,396	฿41,593
Tue Sep 22	฿40,143	฿43,662	฿40,221	฿43,248	฿40,093	฿39,185	฿43,248	฿47,768	฿42,386	฿41,020	฿41,218
Wed Sep 23	฿40,085	฿40,699	฿40,085	฿40,330	฿40,377	฿39,503	฿40,330	฿44,349	฿42,328	฿41,337	฿41,535
Thu Sep 24	฿39,237	฿41,688	฿39,237	฿41,583	฿39,563	฿38,656	฿42,483	฿46,193	฿41,481	฿40,490	฿40,688
Fri Sep 25	฿37,589	฿44,067	฿40,143	฿37,007	฿40,469	฿39,561	฿42,143	฿47,098	฿42,386	฿41,396	฿41,593
Sat Sep 26	฿44,225	฿44,225	฿44,225	฿43,856	฿43,856	฿41,634	฿43,856	฿47,875	฿44,137	฿45,043	฿42,499
Sun Sep 27	฿40,093	฿44,014	฿40,093	฿37,137	฿40,419	฿39,511	฿43,339	฿47,049	฿42,337	฿38,800	฿41,544
Mon Sep 28	฿40,017	฿40,672	฿40,017	฿40,304	฿40,343	฿39,435	฿40,304	฿44,323	฿39,922	฿41,270	฿41,467
Tue Sep 29	฿40,017	฿40,694	฿40,017	฿40,325	฿39,340	฿39,435	฿40,325	฿44,344	฿42,261	฿41,270	฿41,467
Wed Sep 30	–	฿40,647	฿38,277	฿41,639	฿38,603	฿36,579	฿41,523	฿45,233	฿40,521	฿39,530	฿36,579

Price History for This Deal

Aug 18 – Aug 29 · Price History

LowestHighest▼ 0% since Aug 18

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 ฿20,478. 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 ฿37,683. 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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฿14,452

Steal

฿30,727-53%฿16,275 below avg

Norse Atlantic Airways

Direct

Sep 25 → Oct 7

฿39,561

Get this Deal4 seats left