🇫🇮Helsinki

Finland

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

CityIn 28 daysSoon

Passing of King Bhumibol Adulyadej· Tue, Oct 13

Sep 26 → Oct 1720 nights

23:50BKK → HEL11:10

13h 25m · 1 stop · via Istanbul

08:20HEL → BKK05:40

12h 55m · 1 stop · via Istanbul

฿44,137

Expensive

Thai Airways

4 seats left

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Itinerary

OutboundSeptember 26·Saturday

23:50

BKK

1 stop

13h 25m

11:10

HELGMT+3

BKK23:50IST05:35
9h 45m
1h 55m layover in Istanbul
IST07:30HEL11:10
3h 40m

20 nights in Helsinki

ReturnOctober 17·Saturday

08:20

HEL

1 stop

12h 55m

05:40

BKK

HEL08:20IST12:05
3h 45m
4h 25m layover in Istanbul
IST16:30BKK05:40
9h 10m

Baggage varies — check booking details.

Daily prices to Helsinki15 days around September 26, 2026

AvgMinp25–p75

Cheapest

฿32,113

Sep 14

Global average

฿37,683

All travel dates

September avg

฿40,816

Selected month

Price check

Expensive

Cheaper than 15% of similar fares to Helsinki

฿44,137

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 ↓	Mon Oct 12	Tue Oct 13	Wed Oct 14	Thu Oct 15	Fri Oct 16	Sat Oct 17	Sun Oct 18	Mon Oct 19	Tue Oct 20	Wed Oct 21	Thu Oct 22
Mon Sep 21	฿41,593	฿42,735	–	–	–	–	–	–	–	–	–
Tue Sep 22	฿41,218	฿41,546	฿42,989	–	–	–	–	–	–	–	–
Wed Sep 23	฿41,535	฿41,487	฿40,330	฿43,178	–	–	–	–	–	–	–
Thu Sep 24	฿40,688	฿40,640	฿41,101	฿41,268	฿43,713	–	–	–	–	–	–
Fri Sep 25	฿41,593	฿41,546	฿42,007	฿42,173	฿44,067	฿44,321	–	–	–	–	–
Sat Sep 26	฿42,499	฿42,456	฿43,856	฿43,529	฿44,225	฿44,137	฿44,225	–	–	–	–
Sun Sep 27	฿41,544	฿41,496	฿41,957	฿42,124	฿44,014	฿43,339	฿44,014	฿43,856	–	–	–
Mon Sep 28	฿41,467	฿36,050	฿40,304	฿39,977	฿40,672	฿40,671	฿40,672	฿40,343	฿40,773	–	–
Tue Sep 29	฿41,467	฿36,278	฿40,325	฿39,998	฿40,694	฿40,692	฿40,694	฿40,343	฿40,343	฿42,962	–
Wed Sep 30	฿36,579	฿39,680	฿40,141	฿40,308	฿40,647	฿41,523	฿40,647	฿38,603	฿38,603	฿38,603	฿44,693
Thu Oct 1	฿39,728	฿36,341	฿40,141	฿40,308	฿41,688	฿41,523	฿41,688	฿38,603	฿38,603	฿38,603	฿39,776

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.

Find more Helsinki deals

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Other Northern Europe deals around the same dates

Nov 10TueNov 19Thu

9 nights9°

Roundtrip fare

฿14,452

Steal

฿30,727-53%฿16,275 below avg

Norse Atlantic Airways

Direct

Sep 26 → Oct 17

฿44,137

Get this Deal4 seats left