Question 1

How long is the flight from Bangkok to Helsinki?

Accepted Answer

For as low as ฿31,488, Qatar Airways can have you in Helsinki from Bangkok in 18h 25m. Airlines will cover a distance of 7902 km. Find deals

Question 2

What are the cheapest airlines flying from Bangkok to Helsinki round-trip?

Accepted Answer

Our cheapest airline available from Bangkok to Helsinki is Juneyao Airlines. Our recent data shows that you can find tickets from as low as ฿17,897 on this airline. Additional options worth looking into are ลุฟท์ฮันซ่า and Qatar Airways, starting at ฿25,881 and ฿29,651 round-trip. These flights start at 49% lower than the current average price 3 months from now. Find deals

Question 3

How far ahead should I book a flight from Bangkok to Helsinki?

Accepted Answer

The best time to book flights from Bangkok to Helsinki is 84 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight. Find deals

Question 4

What is the cheapest day to fly from Bangkok to Helsinki?

Accepted Answer

Travellers seeking maximum savings on their Bangkok to Helsinki flight should consider departing on Wednesday mornings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time. Find deals

Question 5

E

Accepted Answer

In terms of precipitation, rainfall in Helsinki ranges from 30.0 - 70.0 inches per month. August is typically the wettest month, when rainfall can reach 70.0 mm. February is typically the driest time to visit Helsinki when rainfall is around 30.0 mm.

Question 6

E

Accepted Answer

If weather is an important factor for your trip to Helsinki, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of February, when temperatures are typically at their lowest (around -6.0 C).

Question 7

What are the cheapest flights from Bangkok to Helsinki?

Accepted Answer

The cheapest flight price from Bangkok to Helsinki is ฿20,824. On average you can expect to pay ฿49,742. The most popular route, (Bangkok Suvarnabhumi - Helsinki-Vantaa), can usually be booked for ฿21,014.

Question 8

What are the most popular airlines that fly from Bangkok to Helsinki?

Accepted Answer

Consider Finnair, Juneyao Airlines or ลุฟท์ฮันซ่า when booking your flight. These represent the most popular airlines when flying from Bangkok to Helsinki.

Question 9

What is the cheapest day to fly return from Bangkok to Helsinki?

Accepted Answer

Users have found that flying from Bangkok to Helsinki on a Saturday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

Question 10

How far in advance should I book a flight from Bangkok to Helsinki?

Accepted Answer

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 54 days in advance, which can save you up to 42% on flights from Bangkok to Helsinki compared to booking the week you need them. Waiting 54 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at ฿32,529. For sooner than that we have options available in the next 3 days from ฿38,482.

Question 11

What is the cheapest month to fly from Bangkok to Helsinki?

Accepted Answer

Due to multiple factors, expect to potentially pay more when booking in August. For low rates, June can be a great choice for travel to Helsinki. Flights to Helsinki from Bangkok in June are about ฿35,603 on average during June, but can be found for as low as ฿26,218.

Question 12

What is the cheapest time of day to fly from BKK to HEL?

Accepted Answer

Unlike in the evening, when flights are generally more expensive, you can save up to 34% on flights from Bangkok to Helsinki by exploring options for tickets at midday.

Question 13

What airport do you fly into for flights to Helsinki from Bangkok?

Accepted Answer

Helsinki-Vantaa (HEL) is the airport you will fly into if you book a flight from Bangkok to Helsinki. You should not have trouble finding flights to Helsinki-Vantaa from Bangkok; the airport handles an average of 0 inbound flights from Bangkok per day. You should also have plenty of airline options to choose from since 5 airlines have flights to the Helsinki airport from Bangkok. It is only a 17.1 km journey from Helsinki-Vantaa (HEL) to Helsinki’s city centre.

Question 14

Can I find deals for flights from Bangkok to Helsinki that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Bangkok to Helsinki flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 15

How can I find direct flights from Bangkok to Helsinki?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bangkok to Helsinki.

Question 16

Can I find deals for business class flights from Bangkok to Helsinki?

Accepted Answer

Yes. Cheapflights offers flight deals from Bangkok to Helsinki by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 17

How does Cheapflights help users find flights from Bangkok to Helsinki?

Accepted Answer

Deals for Bangkok to Helsinki flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Question 18

Why should you use Cheapflights to find cheap flight tickets from Bangkok to Helsinki?

Accepted Answer

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Bangkok to Helsinki.

Question 19

Can Cheapflights find flights from Bangkok to Helsinki with no change fees?

Accepted Answer

Need flexible booking options for your flight to Helsinki from Bangkok? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Question 20

Can Cheapflights notify me if prices for flights from Bangkok to Helsinki become cheaper?

Accepted Answer

Of course! You can now track prices for flights from Bangkok to Helsinki and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

Round-trip from	฿31,456
One-way from	฿14,866
Popular in	August
Cheapest in	June
Average price	฿40,629

Airline	Cheapest	Average	Flexibility	On-time
Juneyao Airlines	Cheapest฿17,897	Average฿24,826	FlexibilityNo cancel fee	On-time66%	Search Juneyao Airlines flights
ลุฟท์ฮันซ่า	Cheapest฿25,881	Average฿32,668	FlexibilityNo cancel fee	On-time76%	Search ลุฟท์ฮันซ่า flights
Qatar Airways	Cheapest฿29,651	Average฿32,426	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
เตอร์กิชแอร์ไลน์	Cheapest฿30,007	Average฿31,964	FlexibilityNo cancel fee	On-time77%	Search เตอร์กิชแอร์ไลน์ flights
Finnair	Cheapest฿32,177	Average฿37,297	FlexibilityNo cancel fee	On-time76%	Search Finnair flights

Cheap flights from Bangkok to Helsinki from ฿14,866

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Bangkok to Helsinki-Vantaa are usually found in June or May, booked 84 days in advance, depart on a Wednesday or Thursday and return on a Thursday

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Find flight deals from Bangkok to Helsinki

Cheapest flights from Bangkok to HelsinkiExplore the most affordable flight options available from Bangkok to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 August 2025.

Explore the most affordable flight options available from Bangkok to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 August 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Bangkok to Helsinki that are best for you.

Best time to book a flight from Bangkok to Helsinki

Have a flexible travel schedule? Discover the best time to fly to Helsinki from Bangkok with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Bangkok to Helsinki

How far ahead should I book a flight from Bangkok to Helsinki?

Use this chart to determine the optimal time to book a return flight from Bangkok to Helsinki. Price data was last updated on 8 August 2025.

What is the cheapest time of day to fly from BKK to HEL?

Find hourly flight availability from Bangkok to Helsinki. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 August 2025.

Reviews of airlines servicing Helsinki

Read through reviews of airlines operating flights from Bangkok to Helsinki, such as Finnair, Qatar Airways, andเตอร์กิชแอร์ไลน์. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Bangkok to Helsinki. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Helsinki from Bangkok?

How long is the flight from Bangkok to Helsinki?

What are the cheapest airlines flying from Bangkok to Helsinki round-trip?

What are the cheapest flights from Bangkok to Helsinki?

Can I find deals for flights from Bangkok to Helsinki that include hotel bookings?

How can I find direct flights from Bangkok to Helsinki?

Can I find deals for business class flights from Bangkok to Helsinki?

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Alternative routes for Bangkok to Helsinki

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Top 5 airlines flying from Bangkok to Helsinki

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How does Cheapflights help users find flights from Bangkok to Helsinki?

Why should you use Cheapflights to find cheap flight tickets from Bangkok to Helsinki?

Can Cheapflights find flights from Bangkok to Helsinki with no change fees?

Can Cheapflights notify me if prices for flights from Bangkok to Helsinki become cheaper?

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Cheapest flights from Bangkok to Helsinki
Explore the most affordable flight options available from Bangkok to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 August 2025.