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Cheap Flights from Bangkok to Helsinki Vantaa

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Find the cheapest month or even day of the year to fly to Helsinki Vantaa

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Flight deals from Bangkok to Helsinki Vantaa Airport

Looking for a cheap last-minute deal or the best return flight from Bangkok to Helsinki Vantaa Airport? If you want to travel next month, return fares start from $1,270. Find the lowest prices on one-way and return tickets right here.
Helsinki.$1,114 per passenger.Departing Tue, 10 Nov, returning Fri, 20 Nov.Return flight with Norse Atlantic Airways and Norwegian Air Sweden.Outbound indirect flight with Norse Atlantic Airways, departs from Bangkok Suvarnabhumi on Tue, 10 Nov, arriving in Helsinki Vantaa.Inbound indirect flight with Norwegian Air Sweden, departs from Helsinki Vantaa on Fri, 20 Nov, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $1,114, select.
Helsinki.$1,120 per passenger.Departing Wed, 3 Feb, returning Sun, 28 Feb.Return flight with Norse Atlantic Airways and Norwegian.Outbound indirect flight with Norse Atlantic Airways, departs from Bangkok Suvarnabhumi on Wed, 3 Feb, arriving in Helsinki Vantaa.Inbound indirect flight with Norwegian, departs from Helsinki Vantaa on Sun, 28 Feb, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $1,120, select.
Helsinki.$1,153 per passenger.Departing Wed, 28 Oct, returning Tue, 24 Nov.Return flight with Norse Atlantic Airways and Norwegian Air Sweden.Outbound indirect flight with Norse Atlantic Airways, departs from Bangkok Suvarnabhumi on Wed, 28 Oct, arriving in Helsinki Vantaa.Inbound indirect flight with Norwegian Air Sweden, departs from Helsinki Vantaa on Tue, 24 Nov, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $1,153, select.
Helsinki.$1,174 per passenger.Departing Wed, 3 Feb, returning Mon, 1 Mar.Return flight with Norse Atlantic Airways and Norwegian.Outbound indirect flight with Norse Atlantic Airways, departs from Bangkok Suvarnabhumi on Wed, 3 Feb, arriving in Helsinki Vantaa.Inbound indirect flight with Norwegian, departs from Helsinki Vantaa on Mon, 1 Mar, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $1,174, select.
Helsinki.$1,191 per passenger.Departing Wed, 2 Dec, returning Thu, 14 Jan.Return flight with Norse Atlantic Airways and Norwegian Air Sweden.Outbound indirect flight with Norse Atlantic Airways, departs from Bangkok Suvarnabhumi on Wed, 2 Dec, arriving in Helsinki Vantaa.Inbound indirect flight with Norwegian Air Sweden, departs from Helsinki Vantaa on Thu, 14 Jan, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $1,191, select.
Helsinki.$1,267 per passenger.Departing Wed, 22 Apr, returning Mon, 4 May.Return flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Bangkok Suvarnabhumi on Wed, 22 Apr, arriving in Helsinki Vantaa.Inbound indirect flight with Etihad Airways, departs from Helsinki Vantaa on Mon, 4 May, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $1,267, select.
Helsinki.$1,268 per passenger.Departing Mon, 11 May, returning Sun, 24 May.Return flight with Etihad Airways and Finnair.Outbound indirect flight with Etihad Airways, departs from Bangkok Suvarnabhumi on Mon, 11 May, arriving in Helsinki Vantaa.Inbound indirect flight with Finnair, departs from Helsinki Vantaa on Sun, 24 May, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $1,268, select.
Helsinki.$1,270 per passenger.Departing Fri, 3 Apr, returning Tue, 21 Apr.Return flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Bangkok Suvarnabhumi on Fri, 3 Apr, arriving in Helsinki Vantaa.Inbound indirect flight with Etihad Airways, departs from Helsinki Vantaa on Tue, 21 Apr, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $1,270, select.
Helsinki.$1,276 per passenger.Departing Wed, 27 Jan, returning Tue, 9 Feb.Return flight with Norse Atlantic Airways and Norwegian Air Sweden.Outbound indirect flight with Norse Atlantic Airways, departs from Bangkok Suvarnabhumi on Wed, 27 Jan, arriving in Helsinki Vantaa.Inbound indirect flight with Norwegian Air Sweden, departs from Helsinki Vantaa on Tue, 9 Feb, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $1,276, select.
Helsinki.$1,280 per passenger.Departing Sat, 21 Nov, returning Wed, 2 Dec.Return flight with Austrian Airlines.Outbound indirect flight with Austrian Airlines, departs from Bangkok Suvarnabhumi on Sat, 21 Nov, arriving in Helsinki Vantaa.Inbound indirect flight with Austrian Airlines, departs from Helsinki Vantaa on Wed, 2 Dec, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $1,280, select.
Helsinki.$1,285 per passenger.Departing Wed, 27 May, returning Sat, 6 Jun.Return flight with Etihad Airways and Finnair.Outbound indirect flight with Etihad Airways, departs from Bangkok Suvarnabhumi on Wed, 27 May, arriving in Helsinki Vantaa.Inbound indirect flight with Finnair, departs from Helsinki Vantaa on Sat, 6 Jun, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $1,285, select.
Helsinki.$1,290 per passenger.Departing Fri, 3 Apr, returning Tue, 2 Jun.Return flight with Etihad Airways and Finnair.Outbound indirect flight with Etihad Airways, departs from Bangkok Suvarnabhumi on Fri, 3 Apr, arriving in Helsinki Vantaa.Inbound indirect flight with Finnair, departs from Helsinki Vantaa on Tue, 2 Jun, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $1,290, select.
Helsinki.$1,292 per passenger.Departing Tue, 1 Dec, returning Tue, 8 Dec.Return flight with Austrian Airlines and Lufthansa.Outbound indirect flight with Austrian Airlines, departs from Bangkok Suvarnabhumi on Tue, 1 Dec, arriving in Helsinki Vantaa.Inbound indirect flight with Lufthansa, departs from Helsinki Vantaa on Tue, 8 Dec, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $1,292, select.
Helsinki.$1,298 per passenger.Departing Thu, 28 May, returning Tue, 25 Aug.Return flight with Etihad Airways and Finnair.Outbound indirect flight with Etihad Airways, departs from Bangkok Suvarnabhumi on Thu, 28 May, arriving in Helsinki Vantaa.Inbound indirect flight with Finnair, departs from Helsinki Vantaa on Tue, 25 Aug, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $1,298, select.
Helsinki.$1,309 per passenger.Departing Mon, 1 Jun, returning Mon, 8 Jun.Return flight with Etihad Airways and Finnair.Outbound indirect flight with Etihad Airways, departs from Bangkok Suvarnabhumi on Mon, 1 Jun, arriving in Helsinki Vantaa.Inbound indirect flight with Finnair, departs from Helsinki Vantaa on Mon, 8 Jun, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $1,309, select.
Helsinki.$1,318 per passenger.Departing Sun, 29 Mar, returning Sun, 10 May.Return flight with Etihad Airways and Finnair.Outbound indirect flight with Etihad Airways, departs from Bangkok Suvarnabhumi on Sun, 29 Mar, arriving in Helsinki Vantaa.Inbound indirect flight with Finnair, departs from Helsinki Vantaa on Sun, 10 May, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $1,318, select.

Find the cheapest month to fly from Bangkok to Helsinki Vantaa

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Bangkok to Helsinki Vantaa flights are currently cheapest in November.
Mar
from $1,780
Apr
from $1,270
May
from $1,268
Jun
from $1,309
Jul
from $1,689
Aug
from $1,578
Sep
from $1,370
Oct
from $1,434
Nov
from $1,114
Dec
from $1,292
Jan
from $1,576
Feb
from $1,120

Direct flights from Bangkok to Helsinki Vantaa

Bangkok to Helsinki Vantaa: Alternative routes

Compare routes from Bangkok to Helsinki below. You may find an airport to fly into that's cheaper, faster, or easier than Helsinki Vantaa.

Helsinki Vantaa

17km from central Helsinki
ClosestCheapest
from $1,114
Search flights

Bangkok to Helsinki: Flight information

The things to know before you go.
Cheapest flight found$1,114
Cheapest month to flyNovember
Average flight time12 hrs, 33 mins
Most popular airlineFinnair
Average flights per week15

Check out these Helsinki hotels

Ready to plan your stay? Other travellers rate these Helsinki hotels for cleanliness, service and location.
Villa Jokivarsi Bed & Breakfast
22.22 km from city centre
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Lapland Hotels Bulevardi
0.55 km from city centre
$381
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Home Hotel Katajanokka
1.42 km from city centre
$256
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Villa Jokivarsi Bed & Breakfast
22.22 km from city centre
$175
Per night
Lapland Hotels Bulevardi
0.55 km from city centre
$381
Per night
Home Hotel Katajanokka
1.42 km from city centre
$256
Per night
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Finding cheap flights from Bangkok to Helsinki Vantaa: Frequently asked questions

The best price we found for a return flight from Bangkok to Helsinki Vantaa is $1,114. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
12 hours and 33 minutes is the average flight time from Bangkok to Helsinki Vantaa.
Finnair flies direct from Bangkok to Helsinki Vantaa.
As of March 2026, there are 13 flights per week flying from Bangkok to Helsinki Vantaa.
The cheapest month to fly from Bangkok to Helsinki Vantaa is usually November.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Bangkok to Helsinki Vantaa Airport on Tuesday, 10 November 2026.
Yes – the average flight time is 12 hours and 33 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Helsinki Vantaa but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Helsinki is around 40 days in advance, so don’t leave your flight to the last minute.

Flying from Bangkok to Helsinki-Vantaa Airport (HEL): What you need to know

  • Bangkok Suvarnabhumi International Airport (BKK) is Bangkok's main airport. Check out your options for booking a flight from Bangkok to Helsinki-Vantaa Airport (HEL) departing from here.

  • The average duration of a direct Bangkok to Helsinki-Vantaa Airport flight is 12 hours 30 minutes.

  • Helsinki is five hours behind Bangkok. Helsinki-Vantaa Airport is located in Helsinki, which is in the UTC+2 timezone.

  • The most popular route is from Bangkok Suvarnabhumi International Airport (BKK) to Helsinki-Vantaa Airport (HEL), with 11 direct weekly services. If you want to be on your way right away, the earliest flight from BKK to HEL is the 7:05am Finnair option. If a later start suits your schedule, the last departure is at 3pm with Finnair.

  • For hassle-free travel, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This ensures you have enough time to board your flight from Bangkok to HEL.

  • Travelling during a popular month like February? Public holidays and other high seasons can lead to longer queues and delays at security. Play it safe and arrive up to four hours ahead of international flights and two hours before domestic departures.

Airports in Bangkok

Bangkok Suvarnabhumi International Airport (BKK)

  • You can find a direct flight from Bangkok to Helsinki-Vantaa Airport (HEL) departing from Bangkok Suvarnabhumi International Airport (BKK).

  • When leaving from BKK, you can take a direct flight from Bangkok to Helsinki-Vantaa Airport with Finnair.

  • Finnair is the airline with the highest number of bookings for flights from BKK to HEL.

  • Finnair ranks highest for on-time performance. A dependable 87.85% of its departures on this route arrive as scheduled.

  • Think about adding a stopover to find cheap flights from Bangkok to HEL. Just uncheck 'Direct flights only' when searching for departures from Bangkok Suvarnabhumi International Airport (BKK). Break the trip up (and maybe score a better deal) by stopping at one of these popular airports:

    • Delhi Indira Gandhi International (DEL)

    • Copenhagen Airport (CPH)

    • Stockholm Arlanda Airport (ARN)

  • The journey from central Bangkok to BKK takes around 35 minutes on public transport. If you ride-share, drive or grab a taxi, you'll cover the 31 kilometres in 35 minutes or so, depending on traffic conditions.

  • Planning to catch an early flight from Bangkok to Helsinki-Vantaa Airport? Avoid the mad dash to the terminal (and sneak in some extra precious sleep) by picking one of these hotels near Bangkok Suvarnabhumi International Airport:

  • Of the departures from Bangkok Suvarnabhumi International Airport, 73% touch down on time at their destination.

Bangkok Don Mueang International Airport (DMK)

  • Split up your flight from Bangkok to Helsinki-Vantaa Airport with a stop so you can recharge or perhaps go somewhere you've never been before. Some popular stopovers between Bangkok Don Mueang International Airport and HEL are:

    • Singapore Changi Airport (SIN)

    • Hong Kong International Airport (HKG)

    • Phuket International Airport (HKT)

  • You can get to DMK from central Bangkok in approximately 35 minutes by car, depending on traffic. The journey by public transport will take roughly 1 hour 5 minutes to travel the 24 kilometres or so.

  • Want to treat yourself to an extra night away before boarding your Bangkok to HEL flight? Unwind in a hotel near Bangkok Don Mueang International Airport before your trip officially begins. These stays are calling your name:

  • 60% of flights taking off from Bangkok Don Mueang International Airport arrive according to schedule.

About Helsinki-Vantaa Airport (HEL)

Getting from Helsinki-Vantaa Airport (HEL) to central Helsinki

  • From Helsinki-Vantaa Airport, central Helsinki is around 18 kilometres away. It takes about 25 minutes to get to the city centre by car.

  • It typically takes 30 minutes if you're travelling by public transport.

How to find the cheapest flights from Bangkok to Helsinki-Vantaa Airport (HEL)

  • $396 is the lowest price for a one-way ticket from Bangkok to Helsinki-Vantaa Airport. A return flight starts at $1,114. These prices may change based on availability.

  • To find cheap flights from Bangkok to HEL, book ahead. Airlines tend to offer lower prices when tickets first go on sale.

  • Affordable Bangkok to Helsinki-Vantaa Airport tickets are easier to find when you have flexibility in your schedule. Use the 'Whole month' search tool to compare fares across every month and then pick the cheapest day.

  • Spend less time searching for cheap plane tickets from Bangkok to HEL by creating a Price Alert. We'll send you an email or push notification on the app when fares go down.

  • Tailor your flights using filters. Choose your ideal departure and arrival times, airlines and total journey duration. You can also sort the results by 'Best,' 'Fastest' or 'Cheapest' flights from Bangkok to Helsinki-Vantaa Airport.

The best time to fly from Bangkok to Helsinki-Vantaa Airport (HEL)

  • It's time to work out when to book your flight from Bangkok to Helsinki-Vantaa Airport (HEL). September is the peak month for travel to Helsinki. If you like things a bit more low-key, go in January.

  • When booking your Bangkok to HEL plane ticket, consider what kind of weather you prefer. July is the warmest month in Helsinki, with temperatures ranging from 12ºC to 26ºC.

  • Search for cheap tickets from Bangkok to Helsinki-Vantaa Airport in January if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between -12ºC and 3ºC.

More about Helsinki

  • Once you've booked your flight from Bangkok to Helsinki-Vantaa Airport, find a hotel that's got location and comfort covered. Make one of these options your base for exploring Helsinki:

  • Your visit to Helsinki wouldn't be complete without a bit of sightseeing. Leading attractions worth exploring include Helsinki Cathedral, Helsinki Central Station and Finnish National Opera and Ballet.

Explore more of Finland

  • You've done Helsinki, now it's time to discover more of Finland. Journey about 145 kilometres northwest to Tampere to tick off its must-visit sights. From Pyynikki Observation Tower to The Natural History Museum and Pyynikki Nature Reserve, there's plenty to keep you busy.

  • Around 153 kilometres west of Helsinki, Turku is another favourite stop in Finland. Start your sightseeing at Turku Castle, Turku Cathedral and Ruissalo Nature Conservation Area.

More travel options

Plan the rest of your trip from Bangkok to Helsinki

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.