A frontal view of the iconic Helsinki Cathedral featuring neoclassical architecture under a cloudy sky. — flights from Bangkok to Helsinki
Bangkok, ThailandHelsinki, Finland

Flights from Bangkok to Helsinki

Nonstop flights from Bangkok (BKK) to Helsinki (HEL) take about 10h 23m (7,908 km). Finnair flies it. Lowest fare seen: $613 one-way, nonstop (22 Oct 2026).

All flights from Bangkok →All flights to Helsinki →

Photo of Helsinki: Max Avans on Pexels.

When you land in Helsinki

The airport transfer and the few things worth sorting before you fly.

A frontal view of the iconic Helsinki Cathedral featuring neoclassical architecture under a cloudy sky. — arriving in Helsinki

Airport transfer

HEL → Helsinki, booked before you fly

A private driver meets you in arrivals at a price agreed when you book. Book with Welcome Pickups.

See transfer prices
Skyline view of Bangkok highlighting traditional Thai architecture amidst modern buildings. — lounges at Bangkok Suvarnabhumi AirportBangkok Suvarnabhumi Airport · 17 lounges
Before you flyAirport lounges at Bangkok Suvarnabhumi →
Trains, buses and taxi faresHEL to Helsinki: getting into town →Early arrival or late flightLuggage storage in Helsinki →11 drop-off points, from €3.90

Things to book in Helsinki

All 13 things to do in Helsinki →
Temppeliaukio Churchfrom €8
Temppeliaukio Church 4.4 · 1,181 Tiqets reviews
SkyWheel Helsinkifrom €15
SkyWheel Helsinki 4.4 · 200 Tiqets reviews
from €36
Helsinki Hop-on Hop-off Tours 3.7 · 29 Tiqets reviews
from €5.85
Flying Cinema Tour of Helsinki 4.5 · 22 Tiqets reviews

Find hotels in Helsinki

Hotels, hostels & more · Expedia

Search hotels

Airlines flying Bangkok to Helsinki

Carriers on BKK–HEL according to our route data and nonstop fares seen as of 22 Oct 2026. Not a complete list.

✈ Finnairnonstop fare seen

Bangkok to Helsinki fares by month

Cheapest month seen for a nonstop flight: Dec 2026, from $613 one-way. With stops: Dec 2026, from $235. Lowest one-way fares seen for departures in each month, read 22 Oct 2026.

DepartingNonstop fromCheaper with stops
Nov 2026$7387 Nov 2026 · Finnair$273 · 2 stops7 Nov 2026
Dec 2026$61328 Dec 2026 · Finnair$235 · 1 stop16 Dec 2026
Jan 2027$8535 Jan 2027 · Finnair$592 · 3 stops5 Jan 2027
Feb 2027$63510 Feb 2027 · Finnair$415 · 2 stops10 Feb 2027
Mar 2027$6231 Mar 2027 · Finnair$402 · 2 stops2 Mar 2027
Aug 2027$64924 Aug 2027 · Finnair$492 · 2 stops24 Aug 2027

When to go for the lowest fare

The next few weeks were the cheapest to fly: from $235 in December 2026, against $402 at best later on.

Nonstop or with a stop

A connection undercut nonstop in 6 of 6 months with both fares.

From Travelpayouts flight-search data, city to city (Bangkok to Helsinki, any airport), USD, read 22 Oct 2026. These are fares that were on sale, not a guarantee of today's price; an airline is named only where we know it flies this route.

Best time to fly to Helsinki

Based on weather and travel conditions in Finland

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Best monthsGoodAvoid if possible

Finland is a great destination year-round. Check local weather patterns before booking and consider shoulder seasons for lower prices and fewer crowds.

More for this trip

Frequently asked questions — Bangkok to Helsinki flights

How long is the flight from Bangkok to Helsinki?
A nonstop flight from Bangkok (BKK) to Helsinki (HEL) takes about 10h 23m, covering 7,908 km. That is an estimate from the distance — actual time varies with the airline, aircraft and winds, and connecting itineraries take longer.
How far is Bangkok from Helsinki by air?
The great-circle distance between Suvarnabhumi Airport and Helsinki Vantaa Airport is 7,908 km (4,914 miles), a ultra long-haul route.
Which airlines fly from Bangkok to Helsinki?
Airlines with flights or nonstop fares on the BKK–HEL route include Finnair. This is not a complete list — schedules change by season, so check the current options before booking.
How much does a flight from Bangkok to Helsinki cost?
The lowest one-way fare seen recently on BKK–HEL was $613 USD with Finnair (nonstop), departing 28 Dec 2026, found in fare searches as of 22 Oct 2026. Fares change constantly and depend on the date, so check the current price before booking.
What is the cheapest month to fly from Bangkok to Helsinki?
In fares seen on 22 Oct 2026, departures in December 2026 were cheapest, from $235 one-way, against $592 for January 2027, the dearest month. Fares change daily, so check your own dates.
Is it cheaper to fly nonstop or with a stop from Bangkok to Helsinki?
In the fares we saw (22 Oct 2026), connecting was cheaper: from $235 with one stop against $613 nonstop, a saving of $378. Nonstop saves the connection time.
Do I need a visa to travel from Thailand to Finland?
It depends on your passport. Some nationalities can enter Finland visa-free or get a visa on arrival; others must apply in advance. Use AirConnect's Visa Checker to see the rules for your passport.
What is the best time to visit Helsinki?
Finland is a great destination year-round. Check local weather patterns before booking and consider shoulder seasons for lower prices and fewer crowds.

Sources: fares from Travelpayouts flight-search data, seen 22 Oct 2026; airlines from each carrier's published network and nonstop fares on sale; distance from OurAirports coordinates; flight time estimated from distance. Fares change daily.

Ready to book BKK–HEL?

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