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Cheap Flights from Helsinki Vantaa to Bangkok Suvarnabhumi

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      Travellers and cabin class, 1 Adult, Economy
      Finnair

      Compare Helsinki Vantaa to Bangkok Suvarnabhumi flight deals

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

      Book the best Bangkok Suvarnabhumi fare with no extra fees

      Flight deals from Helsinki Vantaa to Bangkok Suvarnabhumi

      Looking for a cheap last-minute deal or the best return flight from Helsinki Vantaa Airport to Bangkok Suvarnabhumi Airport? If you want to travel next month, return fares start from Rs181,044. Find the lowest prices on one-way and return tickets right here.
      Bangkok.Rs75,004 per passenger.Departing Mon, 15 Mar.One-way flight with Norwegian Air Sweden.Outbound indirect flight with Norwegian Air Sweden, departs from Helsinki Vantaa on Mon, 15 Mar, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From Rs75,004, select.
      Bangkok.Rs79,006 per passenger.Departing Sun, 28 Feb.One-way flight with Norwegian Air Sweden.Outbound indirect flight with Norwegian Air Sweden, departs from Helsinki Vantaa on Sun, 28 Feb, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From Rs79,006, select.
      Bangkok.Rs79,530 per passenger.Departing Mon, 5 Apr.One-way flight with Norwegian Air Sweden.Outbound indirect flight with Norwegian Air Sweden, departs from Helsinki Vantaa on Mon, 5 Apr, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From Rs79,530, select.
      Bangkok.Rs86,966 per passenger.Departing Fri, 13 Nov.One-way flight with Pegasus Airlines.Outbound indirect flight with Pegasus Airlines, departs from Helsinki Vantaa on Fri, 13 Nov, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From Rs86,966, select.
      Bangkok.Rs87,441 per passenger.Departing Wed, 16 Sep.One-way flight with Juneyao Airlines.Outbound indirect flight with Juneyao Airlines, departs from Helsinki Vantaa on Wed, 16 Sep, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From Rs87,441, select.
      Bangkok.Rs87,612 per passenger.Departing Tue, 27 Oct.One-way flight with Juneyao Airlines.Outbound indirect flight with Juneyao Airlines, departs from Helsinki Vantaa on Tue, 27 Oct, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From Rs87,612, select.
      Bangkok.Rs95,695 per passenger.Departing Tue, 1 Dec.One-way flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Helsinki Vantaa on Tue, 1 Dec, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From Rs95,695, select.
      Bangkok.Rs98,281 per passenger.Departing Tue, 26 Jan.One-way flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Helsinki Vantaa on Tue, 26 Jan, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From Rs98,281, select.
      Bangkok.Rs117,355 per passenger.Departing Sun, 27 Jun.One-way flight with Aegean Airlines.Outbound indirect flight with Aegean Airlines, departs from Helsinki Vantaa on Sun, 27 Jun, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From Rs117,355, select.
      Bangkok.Rs125,761 per passenger.Departing Mon, 31 Aug.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Helsinki Vantaa on Mon, 31 Aug, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From Rs125,761, select.
      Bangkok.Rs130,610 per passenger.Departing Mon, 17 May.One-way flight with Finnair.Outbound indirect flight with Finnair, departs from Helsinki Vantaa on Mon, 17 May, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From Rs130,610, select.
      Bangkok.Rs157,443 per passenger.Departing Tue, 6 Jul.One-way flight with Aegean Airlines.Outbound indirect flight with Aegean Airlines, departs from Helsinki Vantaa on Tue, 6 Jul, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From Rs157,443, select.
      Bangkok.Rs159,341 per passenger.Departing Tue, 3 Aug.One-way flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Helsinki Vantaa on Tue, 3 Aug, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From Rs159,341, select.
      Bangkok.Rs200,441 per passenger.Departing Tue, 20 Oct.One-way flight with Finnair.Outbound direct flight with Finnair departs from Helsinki Vantaa on Tue, 20 Oct, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From Rs200,441, select.
      Bangkok.Rs201,735 per passenger.Departing Tue, 10 Nov.One-way flight with Finnair.Outbound direct flight with Finnair departs from Helsinki Vantaa on Tue, 10 Nov, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From Rs201,735, select.
      Bangkok.Rs201,754 per passenger.Departing Fri, 12 Mar.One-way flight with Finnair.Outbound direct flight with Finnair departs from Helsinki Vantaa on Fri, 12 Mar, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From Rs201,754, select.

      Find the cheapest month to fly from Helsinki Vantaa to Bangkok Suvarnabhumi

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Helsinki Vantaa to Bangkok Suvarnabhumi flights are currently cheapest in March.
      Aug
      from Rs125,761
      Sep
      from Rs87,441
      Oct
      from Rs87,612
      Nov
      from Rs86,966
      Dec
      from Rs95,695
      Jan
      from Rs98,281
      Feb
      from Rs79,006
      Mar
      from Rs75,004
      Apr
      from Rs79,530
      May
      from Rs130,610
      Jun
      from Rs117,355
      Jul
      from Rs157,443

      Direct flights from Helsinki Vantaa to Bangkok Suvarnabhumi

      Finnair

      Helsinki Vantaa to Bangkok Suvarnabhumi: Alternative routes

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

      Don Mueang

      21km from central Bangkok
      Closest
      from Rs89,552
      Search flights

      Bangkok Suvarnabhumi

      29km from central Bangkok
      Cheapest
      from Rs75,004
      Search flights

      Helsinki to Bangkok: Flight information

      The things to know before you go.
      Cheapest flight foundRs75,004
      Cheapest month to flyMarch
      Average flight time11 hrs, 18 mins
      Most popular airlineFinnair
      Average flights per week15

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

      The best price we found for a return flight from Helsinki Vantaa to Bangkok Suvarnabhumi is Rs151,301. 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 18 minutes is the average flight time from Helsinki Vantaa to Bangkok Suvarnabhumi.
      Finnair flies direct from Helsinki Vantaa to Bangkok Suvarnabhumi.
      As of August 2026, there are 15 flights per week flying from Helsinki Vantaa to Bangkok Suvarnabhumi.
      The cheapest month to fly from Helsinki Vantaa to Bangkok Suvarnabhumi is usually September.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Helsinki Vantaa Airport to Bangkok Suvarnabhumi Airport on Tuesday, 15 September 2026.
      Yes – the average flight time is 11 hours and 18 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 Suvarnabhumi 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.

      Currently, Ryanair and Finnair offer the cheapest flight tickets to Bangkok Suvarnabhumi.

      Flying from Helsinki Vantaa Airport (HEL) to Bangkok Suvarnabhumi Airport (BKK): what you need to know

      • The average time for a direct flight from Helsinki Vantaa Airport to Bangkok Suvarnabhumi Airport is 11 hours 20 minutes.

      • Bangkok is five hours ahead of Helsinki and is in the UTC+7 timezone.

      • You can choose from 11 weekly Helsinki Vantaa Airport to Bangkok Suvarnabhumi Airport flights. The 13:50 departure with Finnair is the earliest flight you can take. Finnair operates the last service of the day at 20:50.

      • Give yourself enough time to make your HEL to BKK flight. As a general rule, turn up at least two hours before international departures and an hour ahead for domestic flights.

      • You'll likely experience longer queues in popular months like September. Arriving up to four hours in advance for an international flight and two hours for domestic departures will help ensure a smooth travel experience.

      • Travelling to Bangkok (and then seeing more of Thailand!) is a snap with Finnair. This popular airline has direct flights from Helsinki Vantaa Airport to Bangkok Suvarnabhumi Airport.

      • Most passengers choose to fly with Finnair on this route.

      • Finnair stands out as the most punctual carrier for HEL to BKK flights, with 82.57% of its services reaching their destination on schedule.

      • If you want to add a stop to your trip, just deselect 'Direct flights only' when searching for your ticket from Helsinki Vantaa Airport to Bangkok Suvarnabhumi Airport. Here are the most popular stopovers between HEL and BKK:

        • Copenhagen Airport

        • Oslo Gardermoen Airport

        • Stockholm Arlanda Airport

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

      • At the moment, Rs75,004 is the cheapest price we've seen for a one-way Helsinki Vantaa Airport to Bangkok Suvarnabhumi Airport flight. The best price for a return ticket is Rs151,301. Remember that fares can change due to demand when booking.

      • To pick up cheap tickets from HEL to BKK, book early. Airlines tend to offer lower fares when flights are first released.

      • The cheapest month for flights from Helsinki Vantaa Airport to Bangkok Suvarnabhumi Airport is May. Use the 'Whole month' tool to see the lowest airfares if you have flexible dates.

      • You won't have to check every day to find out if fares have gone down when you set up a Price Alert. We'll send you an update the moment a special offer becomes available on cheap flights from HEL to BKK.

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

      Handy information about Helsinki Vantaa Airport (HEL)

      • Helsinki Vantaa Airport maintains a strong on-time performance, making delays less likely. Departures from HEL make it to their destination as scheduled 84% of the time.

      • Helsinki Vantaa Airport is around 18 kilometres from central Helsinki. If you're driving, ride-sharing or catching a taxi from the centre, it'll take 25 minutes or so to get there, depending on the traffic.

      • Expect a trip time of around 30 minutes when using public transport.

      • Get your journey off to a relaxed start by staying near HEL. Whether you have an early flight from Helsinki Vantaa Airport to Bangkok Suvarnabhumi Airport or just don't like being rushed, these stays are the answer:

      Arriving at Bangkok Suvarnabhumi Airport (BKK)

      • If you have a late Helsinki Vantaa Airport to Bangkok Suvarnabhumi Airport flight, few things top the convenience of being close to the terminal. Grab your luggage from the carousel and then be showered and relaxing not long after at one of these accommodation options near BKK:

      • Pick up a Bangkok Suvarnabhumi Airport rental car and explore Bangkok and beyond with your own set of wheels. Chic Car Rent, asap car rental and Hertz are leading providers to choose from here.

      • To secure the lowest price, reserve your vehicle from Bangkok Suvarnabhumi Airport about four weeks before you set off.

      Getting from Bangkok Suvarnabhumi Airport (BKK) to central Bangkok

      • Bangkok Suvarnabhumi Airport to the centre of Bangkok has a drive time of around 35 minutes. It's approximately 31 kilometres away.

      • When travelling by public transport, expect a journey of roughly 35 minutes.

      When to fly to Bangkok Suvarnabhumi Airport (BKK)

      • The quietest month for a flight from Helsinki Vantaa Airport to Bangkok Suvarnabhumi Airport is March, while January is the busiest. Pick the ideal time to visit Bangkok based on whether you prefer a more fast-paced or easygoing experience.

      • When reserving your flight from Helsinki Vantaa Airport to Bangkok Suvarnabhumi Airport, consider the type of weather you enjoy. April is the warmest month in Bangkok, with temperatures ranging from 26ºC to 37ºC.

      • If you want cooler conditions, search for a cheap ticket from HEL to BKK in January. Average temperatures are between 19ºC and 34ºC then.

      More travel options

      Plan the rest of your trip from Helsinki to Bangkok

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.