🇫🇮Helsinki

Finland

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

CityIn 14 days

Sep 12 → Sep 218 nights

23:50BKK → HEL11:10

13h 25m · 1 stop · via Istanbul

08:30HEL → BKK05:50

12h · 1 stop · via Stockholm

฿42,650

Expensive

Thai Airways

Norwegian Air International

9 seats left

Exact-itinerary fare history

Aug 26–Aug 29 · tracked price changes

2% above tracked low

Route avg. ฿37,884

First seen: ฿41,808
Tracked low: ฿41,797
Now: ฿42,650

Get this Deal

Continue to secure booking

Itinerary

OutboundSeptember 12·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

8 nights in Helsinki

ReturnSeptember 21·Monday

08:30

HEL

1 stop

12h

05:50

BKK

HEL08:30ARN08:30
1h
5h 20m layover in Stockholm
ARN13:50BKK05:50
11h

Baggage varies — check booking details.

Daily prices to Helsinki15 days around September 12, 2026

AvgMinp25–p75

Cheapest

฿32,113

Sep 14

Global average

฿37,884

All travel dates

September avg

฿39,910

Selected month

Price check

Expensive

Cheaper than 20% of similar fares to Helsinki

฿42,650

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 ↓	Wed Sep 16	Thu Sep 17	Fri Sep 18	Sat Sep 19	Sun Sep 20	Mon Sep 21	Tue Sep 22	Wed Sep 23	Thu Sep 24	Fri Sep 25	Sat Sep 26
Mon Sep 7	฿34,750	฿35,262	฿39,468	฿40,299	฿38,826	฿36,613	฿34,750	฿38,886	฿38,826	฿39,468	฿35,622
Tue Sep 8	฿38,225	฿35,741	฿36,312	฿37,144	฿38,157	฿38,892	฿38,157	฿38,217	฿38,157	฿38,799	฿37,955
Wed Sep 9	฿36,170	฿35,641	฿36,691	฿39,587	฿38,114	฿38,849	฿38,114	฿38,174	฿38,114	฿38,756	฿36,691
Thu Sep 10	฿35,545	฿34,199	฿38,605	฿39,437	฿37,964	฿38,699	฿37,964	฿38,024	฿37,964	฿36,081	฿36,313
Fri Sep 11	฿37,977	฿35,493	฿34,212	฿39,382	฿34,199	฿38,644	฿37,909	฿37,969	฿37,909	฿38,551	฿36,313
Sat Sep 12	฿41,983	฿41,986	฿42,557	฿39,144	฿41,915	฿42,650	฿41,915	฿41,975	฿41,915	฿42,557	฿44,225
Sun Sep 13	฿38,031	฿35,706	฿38,605	฿39,437	฿35,635	฿38,699	฿36,283	฿38,024	฿37,964	฿38,605	฿36,313
Mon Sep 14	–	฿37,351	฿35,594	฿38,754	฿34,952	฿32,113	฿33,955	฿36,499	฿34,952	฿37,922	฿36,539
Tue Sep 15	–	–	฿35,625	฿38,785	฿37,312	฿38,047	฿36,341	฿37,372	฿37,312	฿35,474	฿36,313
Wed Sep 16	–	–	–	฿34,903	฿35,759	฿36,494	฿35,759	฿35,819	฿35,759	฿36,400	฿40,279
Thu Sep 17	–	–	–	–	฿35,029	฿33,435	฿35,029	฿32,842	฿35,029	฿33,298	฿39,549

Price History for This Deal

Aug 26 – Aug 29 · Price History

LowestHighest▲ 2% since Aug 26

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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Nov 10TueNov 19Thu

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Roundtrip fare

฿14,452

Steal

฿31,131-54%฿16,679 below avg

Norse Atlantic Airways

Direct

Sep 12 → Sep 21

฿42,650

Get this Deal9 seats left