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Flight tickets from Helsinki Vantaa to Bangkok

Compare Helsinki Vantaa to Bangkok flight deals

Find the cheapest month or even day of the year to fly to Bangkok

Book the best Bangkok fare with no extra fees

Flight deals from Helsinki Vantaa to Bangkok

Looking for a cheap last-minute deal or the best return flight from Helsinki Vantaa to Bangkok? Find the lowest prices on one-way and return tickets right here.
Bangkok.₹ 19,000 per passenger.Departing Mon, 25 Aug.One-way flight with Pegasus Airlines.Outbound indirect flight with Pegasus Airlines, departs from Helsinki Vantaa on Mon, 25 Aug, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From ₹ 19,000, select.
Bangkok.₹ 19,011 per passenger.Departing Tue, 23 Sep.One-way flight with Pegasus Airlines.Outbound indirect flight with Pegasus Airlines, departs from Helsinki Vantaa on Tue, 23 Sep, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From ₹ 19,011, select.
Bangkok.₹ 22,582 per passenger.Departing Fri, 10 Apr.One-way flight with Norwegian Air Sweden.Outbound indirect flight with Norwegian Air Sweden, departs from Helsinki Vantaa on Fri, 10 Apr, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From ₹ 22,582, select.
Bangkok.₹ 26,558 per passenger.Departing Tue, 14 Oct.One-way flight with Pegasus Airlines.Outbound indirect flight with Pegasus Airlines, departs from Helsinki Vantaa on Tue, 14 Oct, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From ₹ 26,558, select.
Bangkok.₹ 27,229 per passenger.Departing Thu, 12 Mar.One-way flight with Norwegian.Outbound indirect flight with Norwegian, departs from Helsinki Vantaa on Thu, 12 Mar, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From ₹ 27,229, select.
Bangkok.₹ 27,392 per passenger.Departing Tue, 4 Nov.One-way flight with Pegasus Airlines.Outbound indirect flight with Pegasus Airlines, departs from Helsinki Vantaa on Tue, 4 Nov, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From ₹ 27,392, select.
Bangkok.₹ 28,119 per passenger.Departing Wed, 25 Feb.One-way flight with Pegasus Airlines.Outbound indirect flight with Pegasus Airlines, departs from Helsinki Vantaa on Wed, 25 Feb, arriving in Don Mueang.Price includes taxes and charges.From ₹ 28,119, select.
Bangkok.₹ 28,855 per passenger.Departing Mon, 1 Dec.One-way flight with Pegasus Airlines.Outbound indirect flight with Pegasus Airlines, departs from Helsinki Vantaa on Mon, 1 Dec, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From ₹ 28,855, select.

Find the cheapest month to fly from Helsinki Vantaa to Bangkok

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Helsinki Vantaa to Bangkok flights are currently cheapest in August.
Jul
from ₹ 33,672
Aug
from ₹ 19,000
Sep
from ₹ 19,011
Oct
from ₹ 26,558
Nov
from ₹ 27,392
Dec
from ₹ 28,855
Jan
from ₹ 34,830
Feb
from ₹ 28,119
Mar
from ₹ 27,229
Apr
from ₹ 22,582
May
from ₹ 35,734
Jun
from ₹ 38,110

Direct flights from Helsinki Vantaa to Bangkok

Alternative Helsinki Vantaa to Bangkok routes

Looking for the cheapest, fastest or easiest route from Helsinki Vantaa to Bangkok? You could fly into the following airports instead.

Helsinki to Bangkok: Flight information

The things to know before you go.
Cheapest flight found₹ 19,000
Cheapest month to flyAugust
Average flight time11 hrs, 20 mins
Most popular airlineFinnair
Average flights per week14

Finding cheap flights from Helsinki Vantaa to Bangkok: Frequently asked questions

There are 2 airports in Bangkok: Don Mueang and Bangkok Suvarnabhumi.
The best price we found for a return flight from Helsinki Vantaa to Bangkok is ₹ 45,013. 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.
11 hours and 20 minutes is the average flight time from Helsinki Vantaa to Bangkok.
Finnair flies direct from Helsinki Vantaa to Bangkok.
As of July 2025, there are 14 flights per week flying from Helsinki Vantaa to Bangkok.
The cheapest month to fly from Helsinki Vantaa to Bangkok is usually November.
If you're flying from Helsinki Vantaa Airport, the cheapest airport near Bangkok is Bangkok Suvarnabhumi – which is 28.5 km away from the centre of Bangkok. We've found flights into this airport from ₹ 45,013.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Helsinki Vantaa Airport to Bangkok on Wednesday, 26 November 2025.
Yes – the average flight time is 11 hours and 20 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 Bangkok 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 Bangkok is around 40 days in advance, so don’t leave your flight to the last minute.
In July, the average temperature is usually around 28°C. April is typically the warmest month in Bangkok, when it usually averages around 35°C. You can expect the least rain in December. The coldest month is November, with temperatures averaging 22°C. The rainiest month is September.
Currently, Norwegian Air Sweden and Finnair offer the cheapest flight tickets to Bangkok.

Travelling from Helsinki-Vantaa Airport (HEL) to Bangkok: what you need to know

  • Hop on a direct flight from Helsinki-Vantaa Airport to Bangkok and you'll be in the air for an average of 12 hours 25 minutes.

  • Helsinki-Vantaa Airport is located in Helsinki. Following the UTC+7 timezone, Bangkok is five hours ahead of Helsinki.

  • With ten departures a week between the two airports, Helsinki-Vantaa Airport (HEL) to Suvarnabhumi Airport (BKK) is the most popular route. Catch Finnair's 13:50 flight to get your journey from HEL to BKK underway.

  • To avoid rushing for your HEL to Bangkok flight, leave enough time for things like baggage drop and finding your gate. Arriving two hours before international departures and one hour before domestic flights is the general travel rule.

  • Longer lines at check-in and security are more likely if you're flying during high season, so give yourself some extra breathing room. A good rule of thumb for peak times? Arrive up to four hours ahead for international flights and at least two hours for domestic departures.

  • Begin your trip at HEL and fly straight to Suvarnabhumi Airport (BKK). That's where you can expect to land when searching for Helsinki-Vantaa Airport to Bangkok tickets.

  • Book your ticket with Finnair. This well-known airline offers direct flights from Helsinki-Vantaa Airport to Bangkok.

  • A stopover is the ideal opportunity to take a break from travelling and possibly even explore another city. When browsing for flight tickets from HEL to Bangkok, deselect the 'Direct flights only' box to see where you can stop along the way. Popular options include:

    • Changi International Airport (SIN)

    • Hong Kong International Airport (HKG)

    • Copenhagen Airport (CPH)

  • Located around 16 kilometres from the centre of Helsinki, HEL can be reached in about 30 minutes by car, depending on traffic. The journey on public transport will take roughly 45 minutes.

  • Catching an early flight from Helsinki-Vantaa Airport to Bangkok? Avoid rushing to the terminal (and sneak in some extra precious sleep) by choosing one of these stays near HEL:

  • Of all flights leaving Helsinki-Vantaa Airport, 60.23% arrive on time at their destination.

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

  • ₹ 19,000 is currently the best price for a one-way Helsinki-Vantaa Airport to Bangkok flight. A return flight ticket starts at ₹ 45,013. These fares can change depending on demand.

  • Lock in cheap flights from HEL to Bangkok by booking one month ahead. Based on our research, that's the sweet spot for finding the biggest deals.

  • May is the best month for nabbing an incredible deal on Helsinki-Vantaa Airport to Bangkok tickets. If you need to travel during a different time of year, the 'Whole month' tool will give you the lowest prices across every month.

  • There's no need to keep checking in to see if fares have dropped when you create a Price Alert. We'll update you as soon as there's an even better deal on cheap flights from HEL to Bangkok.

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

Airports in Bangkok

Suvarnabhumi Airport (BKK)

  • The distance from Suvarnabhumi Airport (BKK) to central Bangkok is roughly 32 kilometres. It'll take you about 35 minutes to get to the centre driving.

  • It takes around 1 hour 5 minutes to get there using public transport.

  • If you have a late flight from Helsinki-Vantaa Airport to Bangkok, nothing beats the convenience of staying near the terminal. Collect your bags from the carousel and then be showered and relaxing not long after at one of these hotels near BKK:

  • Follow your own route with a Suvarnabhumi Airport rental car. Pick up a set of wheels from Chic Car Rent, asap car hire or Hertz and discover more of Bangkok and beyond.

  • To get the best deal, book your vehicle from Suvarnabhumi Airport around four weeks in advance of your flight from HEL to Bangkok.

Don Mueang International Airport (DMK)

  • Don Mueang International Airport (DMK) is roughly 27 kilometres from the centre of Bangkok. After your flight from Helsinki-Vantaa Airport to Bangkok, it'll take you around 30 minutes to get to the heart of the city in a ride-share or cab.

  • If you travel by public transport, you'll get to the city centre in 1 hour 5 minutes or so.

  • Hang the 'Do not disturb' sign on your door and rest at a hotel close to DMK. Here are a few options where you can take a load off after your HEL to Bangkok flight:

  • Chic Car Rent, asap car hire and Hertz make picking up a Don Mueang International Airport rental car simple. These companies are located in or around the terminal and will have you on the road before long.

  • Avoid potential price surges. Securing your ride three weeks ahead of your arrival at DMK can get you a lower rate.

Best time to go to Bangkok

  • Before locking in your flights from Helsinki-Vantaa Airport to Bangkok, consider which time of year is best for you. Peak season in Bangkok offers a bustling atmosphere and plenty to do, while the off-season means you'll get better deals on hotels and smaller crowds.

  • Book a Helsinki-Vantaa Airport to Bangkok flight ticket with a departure in April if you want to experience the city during its warmest month. Expect temperatures to range from 26ºC to 37ºC.

  • Search for cheap tickets from HEL to Bangkok in December if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between 19ºC and 33ºC on average.

More about Bangkok

Explore more of Thailand

  • Bangkok has its own special appeal, but there are so many other parts of Thailand just waiting to be discovered. Around 467 kilometres north-east of Bangkok, a trip to Udon Thani will keep you busy. Check out popular attractions like Nong Prajak Public Park, Krom Luang Prachaksinlapakhom Monument and Chinesisches Tor.

  • Around 225 kilometres north-east of Bangkok, Nakhon Ratchasima is another essential stop in Thailand. Experience this destination's highlights firsthand at Art and Culture Centre, Vongchavalitkul University, Wat Pa Salwan (Burapha Chan Chedi) and บ้านสวนเกษตรอินทรีย์ (บ้านสวนในซอย).

Plan the rest of your trip from Helsinki to Bangkok

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