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

Our cheapest airline available from Bangkok to Helsinki is Juneyao Airlines. Our recent data shows that you can find tickets from as low as ฿23,647 on this airline. Additional options worth looking into are ลุฟท์ฮันซ่า and Qatar Airways, starting at ฿25,303 and ฿28,988 round-trip. These flights start at 32% lower than the current average price 3 months from now. Find deals

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

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

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.

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).

What are the cheapest flights from Bangkok to Helsinki?

The cheapest flight price from Bangkok to Helsinki is ฿19,818. On average you can expect to pay ฿45,125. The most popular route, (Bangkok Suvarnabhumi - Helsinki-Vantaa), can usually be booked for ฿19,813.

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

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

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

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.

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

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 ฿31,929. For sooner than that we have options available in the next 3 days from ฿40,134.

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

Due to multiple factors, expect to potentially pay more when booking in January. For low rates, June can be a great choice for travel to Helsinki. Flights to Helsinki from Bangkok in June are about ฿34,882 on average during June, but can be found for as low as ฿25,633.

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

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 1 inbound flight 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.

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

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

How can I find direct flights from Bangkok to Helsinki?

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

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

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.

฿14,406+ Cheap Flights from Bangkok to Helsinki

Q: How much does it cost for a return flight from Bangkok to Helsinki?

Airfare is below average for this route at the moment. Bangkok to Helsinki flights typically cost between ฿32,375 and ฿37,813 in October. The cheapest return flight price found within the last 3 days was ฿22,770 on Multiple Airlines (29 Oct-5 Nov). Find deals

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

Cheap flight deals from Bangkok to Helsinki

Round-trip from	฿22,770
One-way from	฿14,406
Popular in	January
Cheapest in	June
Average price	฿34,569

29/10-5/11
5 total stops
57h 10m total
Bangkok to Helsinki

Search Deals

10/1
3 total stops
42h 55m total
Bangkok to Helsinki

Search Deals

Highest demand for flights based on searches. 1% potential increase in price (฿15,975 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 0% potential price decrease (฿10,071 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Bangkok to Helsinki

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 16 September 2025.

Wed 29/1020:15BKK - HEL

2 stops27h 20mMultiple Airlines

Wed 5/1114:40HEL - BKK

3 stops29h 50mMultiple Airlines

Deal found 13/9฿22,770

Sun 12/1012:20BKK - HEL

2 stops34h 20mMultiple Airlines

Tue 28/1016:40HEL - BKK

1 stop27h 10mMultiple Airlines

Deal found 14/9฿23,088

Thu 16/1012:20BKK - HEL

2 stops34h 20mMultiple Airlines

Thu 30/1016:40HEL - BKK

1 stop27h 10mMultiple Airlines

Deal found 15/9฿23,629

Thu 16/1016:25DMK - HEL

3 stops30h 15mMultiple Airlines

Thu 30/1014:40HEL - DMK

3 stops33h 25mMultiple Airlines

Deal found 15/9฿24,297

Fri 17/1012:40DMK - HEL

3 stops30h 00mMultiple Airlines

Sat 25/1016:55HEL - DMK

2 stops25h 10mMultiple Airlines

Deal found 13/9฿30,244

Sun 12/1012:40DMK - HEL

1 stop29h 45mMultiple Airlines

Tue 28/1014:10HEL - DMK

2 stops57h 55mMultiple Airlines

Deal found 14/9฿30,562

Mon 29/910:40DMK - HEL

1 stop23h 20mMultiple Airlines

Mon 6/1000:25HEL - DMK

1 stop19h 20mMultiple Airlines

Deal found 15/9฿44,110

Mon 22/910:40DMK - HEL

1 stop23h 20mMultiple Airlines

Sun 28/900:25HEL - DMK

1 stop19h 20mMultiple Airlines

Deal found 15/9฿46,304

Mon 29/910:40DMK - HEL

1 stop23h 20mMultiple Airlines

Sun 5/1000:25HEL - DMK

1 stop17h 45mMultiple Airlines

Deal found 15/9฿47,544

Sun 28/910:40DMK - HEL

1 stop23h 20mMultiple Airlines

Sun 5/1000:25HEL - DMK

1 stop17h 45mMultiple Airlines

Deal found 15/9฿50,279

Best flights from Bangkok to Helsinki
Discover carefully curated flight deals from Bangkok to Helsinki that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 September 2025.

Thu 16/1012:20BKK - HEL

2 stops34h 20mMultiple Airlines

Thu 30/1016:40HEL - BKK

1 stop27h 10mMultiple Airlines

Deal found 15/9฿23,629

Wed 15/1002:30BKK - HEL

1 stop16h 45mQatar Airways

Thu 30/1017:50HEL - BKK

2 stops20h 35mQatar Airways

Deal found 15/9฿31,071

Thu 16/1016:25DMK - HEL

3 stops30h 15mMultiple Airlines

Thu 30/1014:40HEL - DMK

3 stops33h 25mMultiple Airlines

Deal found 15/9฿24,297

Wed 29/1012:30BKK - HEL

1 stop32h 20mMultiple Airlines

Wed 5/1107:40HEL - BKK

1 stop16h 55mMultiple Airlines

Deal found 14/9฿24,869

Tue 3/308:15BKK - HEL

2 stops39h 35mQatar Airways

Sat 7/316:00HEL - BKK

1 stop22h 25mQatar Airways

Deal found 15/9฿31,643

Tue 30/920:00BKK - HEL

1 stop23h 15mQatar Airways

Wed 8/1014:25HEL - BKK

2 stops18h 30mQatar Airways

Deal found 15/9฿31,961

Fri 17/1012:40DMK - HEL

3 stops30h 00mMultiple Airlines

Sat 25/1016:55HEL - DMK

2 stops25h 10mMultiple Airlines

Deal found 13/9฿30,244

Sun 28/902:30BKK - HEL

1 stop16h 45mQatar Airways

Mon 6/1007:25HEL - BKK

2 stops18h 50mQatar Airways

Deal found 15/9฿31,961

Sun 28/900:30BKK - HEL

1 stop24h 50mMultiple Airlines

Tue 7/1012:35HEL - BKK

2 stops23h 35mMultiple Airlines

Deal found 15/9฿30,562

Sun 12/1012:40DMK - HEL

1 stop29h 45mMultiple Airlines

Tue 28/1014:10HEL - DMK

2 stops57h 55mMultiple Airlines

Deal found 14/9฿30,562

Mon 13/1012:05BKK - HEL

1 stop16h 15mMultiple Airlines

Wed 29/1006:30HEL - BKK

1 stop20h 00mMultiple Airlines

Deal found 14/9฿31,421

Mon 29/910:40DMK - HEL

1 stop23h 20mMultiple Airlines

Mon 6/1000:25HEL - DMK

1 stop19h 20mMultiple Airlines

Deal found 15/9฿44,110

Direct flights from Bangkok to Helsinki
Explore direct flight options from Bangkok to Helsinki based on user searches, and compare prices and availability for your desired travel dates. Data last updated 16 September 2025.

Wed 29/1008:00BKK - HEL

Nonstop12h 35mFinnair

Wed 5/1113:50HEL - BKK

Nonstop11h 15mFinnair

Deal found 13/9฿34,919

Mon 13/1007:05BKK - HEL

Nonstop12h 20mFinnair

Wed 29/1013:50HEL - BKK

Nonstop11h 15mFinnair

Deal found 14/9฿35,237

Thu 16/1007:05BKK - HEL

Nonstop12h 20mFinnair

Thu 30/1020:55HEL - BKK

Nonstop11h 20mFinnair

Deal found 15/9฿35,396

Sat 27/1208:05BKK - HEL

Nonstop12h 35mFinnair

Fri 2/113:50HEL - BKK

Nonstop11h 15mFinnair

Deal found 14/9฿37,781

Tue 3/308:00BKK - HEL

Nonstop12h 35mFinnair

Sat 7/313:50HEL - BKK

Nonstop11h 15mFinnair

Deal found 15/9฿40,771

Thu 5/208:00BKK - HEL

Nonstop12h 35mFinnair

Wed 18/213:50HEL - BKK

Nonstop11h 15mFinnair

Deal found 14/9฿40,930

Mon 15/1215:00BKK - HEL

Nonstop12h 35mFinnair

Tue 23/1220:55HEL - BKK

Nonstop11h 20mFinnair

Deal found 14/9฿42,774

Sun 28/907:05BKK - HEL

Nonstop12h 20mFinnair

Wed 8/1014:05HEL - BKK

Nonstop11h 25mFinnair

Deal found 15/9฿44,269

Fri 17/1007:05BKK - HEL

Nonstop12h 20mFinnair

Sat 25/1014:05HEL - BKK

Nonstop11h 25mFinnair

Deal found 13/9฿44,587

Last-minute flights from Bangkok to Helsinki
Discover last-minute flight deals from Bangkok to Helsinki. Data last updated 16 September 2025 and is based on user searches.

Mon 22/910:40DMK - HEL

1 stop23h 20mMultiple Airlines

Sun 28/900:25HEL - DMK

1 stop19h 20mMultiple Airlines

Deal found 15/9฿46,304

Sun 28/910:40DMK - HEL

1 stop23h 20mMultiple Airlines

Sun 5/1000:25HEL - DMK

1 stop17h 45mMultiple Airlines

Deal found 15/9฿50,279

Mon 29/910:40DMK - HEL

1 stop23h 20mMultiple Airlines

Mon 6/1000:25HEL - DMK

1 stop19h 20mMultiple Airlines

Deal found 15/9฿44,110

Mon 29/910:40DMK - HEL

1 stop23h 20mMultiple Airlines

Sun 5/1000:25HEL - DMK

1 stop17h 45mMultiple Airlines

Deal found 15/9฿47,544

Sun 12/1012:20BKK - HEL

2 stops34h 20mMultiple Airlines

Tue 28/1016:40HEL - BKK

1 stop27h 10mMultiple Airlines

Deal found 14/9฿23,088

Sun 12/1012:40DMK - HEL

1 stop29h 45mMultiple Airlines

Tue 28/1014:10HEL - DMK

2 stops57h 55mMultiple Airlines

Deal found 14/9฿30,562

Thu 16/1012:20BKK - HEL

2 stops34h 20mMultiple Airlines

Thu 30/1016:40HEL - BKK

1 stop27h 10mMultiple Airlines

Deal found 15/9฿23,629

Thu 16/1016:25DMK - HEL

3 stops30h 15mMultiple Airlines

Thu 30/1014:40HEL - DMK

3 stops33h 25mMultiple Airlines

Deal found 15/9฿24,297

Fri 17/1012:40DMK - HEL

3 stops30h 00mMultiple Airlines

Sat 25/1016:55HEL - DMK

2 stops25h 10mMultiple Airlines

Deal found 13/9฿30,244

Wed 29/1020:15BKK - HEL

2 stops27h 20mMultiple Airlines

Wed 5/1114:40HEL - BKK

3 stops29h 50mMultiple Airlines

Deal found 13/9฿22,770

One-way flights from Bangkok to Helsinki
Search for one-way flight options from Bangkok to Helsinki. Find affordable one-way fares based on user searches. Data last updated 16 September 2025.

Sat 10/121:35DMK - HEL

3 stops42h 55mMultiple Airlines

Deal found 15/9฿14,406

Fri 9/104:20BKK - HEL

3 stops43h 50mMultiple Airlines

Deal found 15/9฿14,693

Thu 18/1211:30BKK - HEL

2 stops28h 15mMultiple Airlines

Deal found 15/9฿15,997

Tue 28/1002:55BKK - HEL

2 stops36h 45mเอทิฮัดแอร์เวย์

Deal found 14/9฿16,569

Thu 4/1216:50DMK - HEL

1 stop26h 20mMultiple Airlines

Deal found 14/9฿17,110

Wed 17/1223:15BKK - HEL

2 stops24h 20mMultiple Airlines

Deal found 15/9฿17,141

Tue 28/1000:05BKK - HEL

1 stop27h 20mMultiple Airlines

Deal found 14/9฿17,491

Mon 15/1202:55BKK - HEL

2 stops41h 30mเอทิฮัดแอร์เวย์

Deal found 15/9฿17,841

Tue 16/1202:00BKK - HEL

1 stop17h 15mQatar Airways

Deal found 15/9฿20,990

Thu 18/1208:15BKK - HEL

1 stop35h 00mQatar Airways

Deal found 15/9฿21,276

Sat 15/1120:50DMK - HEL

3 stops31h 45mMultiple Airlines

Deal found 14/9฿36,859

Fly from

Fly to

Route

Depart

Return

Price

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Thu 16/10

12:20-18:40

2 stops34h 20m

Helsinki-Vantaa

Thu 30/10

16:40-00:50

1 stop27h 10m

฿23,629

BangkokHelsinki

DMK - HEL

DMKHEL

Bangkok Don Mueang Intl

Thu 16/10

16:25-18:40

3 stops30h 15m

Helsinki-Vantaa

Thu 30/10

14:40-05:05

3 stops33h 25m

฿24,297

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Wed 29/10

12:30-15:50

1 stop32h 20m

Helsinki-Vantaa

Wed 5/11

07:40-05:35

1 stop16h 55m

฿24,869

BangkokHelsinki

DMK - HEL

DMKHEL

Bangkok Don Mueang Intl

Fri 17/10

12:40-14:40

3 stops30h 00m

Helsinki-Vantaa

Sat 25/10

16:55-22:05

2 stops25h 10m

฿30,244

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Sun 28/9

00:30-21:20

1 stop24h 50m

Helsinki-Vantaa

Tue 7/10

12:35-16:10

2 stops23h 35m

฿30,562

BangkokHelsinki

DMK - HEL

DMKHEL

Bangkok Don Mueang Intl

Sun 12/10

12:40-14:25

1 stop29h 45m

Helsinki-Vantaa

Tue 28/10

14:10-05:05

2 stops57h 55m

฿30,562

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Wed 15/10

02:30-15:15

1 stop16h 45m

Helsinki-Vantaa

Thu 30/10

17:50-19:25

2 stops20h 35m

฿31,071

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Mon 13/10

12:05-00:20

1 stop16h 15m

Helsinki-Vantaa

Wed 29/10

06:30-07:30

1 stop20h 00m

฿31,421

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Tue 3/3

08:15-18:50

2 stops39h 35m

Helsinki-Vantaa

Sat 7/3

16:00-19:25

1 stop22h 25m

฿31,643

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Tue 30/9

20:00-15:15

1 stop23h 15m

Helsinki-Vantaa

Wed 8/10

14:25-12:55

2 stops18h 30m

฿31,961

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 26 results

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.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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?

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.

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

Unlike in the afternoon, 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.

Weekly flight availability from Bangkok to Helsinki

The most flights from TH1 to HEL are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

How much does it cost for a return flight from Bangkok to Helsinki?

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.

Finnair

7.6

Good

1,323 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.

Finnair

7.6

Good

1,323 reviews

Finnair

7.6

Good

1,323 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.

Qatar Airways

7.4

Good

3,624 reviews

Finnair

7.6

Good

1,323 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.

เตอร์กิชแอร์ไลน์

7.3

Good

3,968 reviews

Finnair

7.6

Good

1,323 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.

ลุฟท์ฮันซ่า

6.8

Okay

7,407 reviews

Finnair

7.6

Good

1,323 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.

Related info for your journey

What airport do you fly into for flights to Helsinki from Bangkok?
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 1 inbound flight 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.
What are the cheapest airlines flying from Bangkok to Helsinki round-trip?
Our cheapest airline available from Bangkok to Helsinki is Juneyao Airlines. Our recent data shows that you can find tickets from as low as ฿23,647 on this airline. Additional options worth looking into are ลุฟท์ฮันซ่า and Qatar Airways, starting at ฿25,303 and ฿28,988 round-trip. These flights start at 32% lower than the current average price 3 months from now.
What are the cheapest flights from Bangkok to Helsinki?
The cheapest flight price from Bangkok to Helsinki is ฿19,818. On average you can expect to pay ฿45,125. The most popular route, (Bangkok Suvarnabhumi - Helsinki-Vantaa), can usually be booked for ฿19,813.
Can I find deals for flights from Bangkok to Helsinki that include hotel bookings?
Yes. In addition to deals on Bangkok to Helsinki flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Bangkok to Helsinki?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bangkok to Helsinki.
Can I find deals for business class flights from Bangkok to Helsinki?
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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Bangkok to Helsinki

Phuket City to Helsinki flights

Krabi to Helsinki flights

Top 5 airlines flying from Bangkok to Helsinki

Airline	Cheapest	Average	Flexibility	On-time
Juneyao Airlines	Cheapest฿23,647	Average฿24,271	FlexibilityNo cancel fee	On-time66%	Search Juneyao Airlines flights
ลุฟท์ฮันซ่า	Cheapest฿25,303	Average฿31,938	FlexibilityNo cancel fee	On-time76%	Search ลุฟท์ฮันซ่า flights
Qatar Airways	Cheapest฿28,988	Average฿32,059	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
เตอร์กิชแอร์ไลน์	Cheapest฿29,336	Average฿32,405	FlexibilityNo cancel fee	On-time77%	Search เตอร์กิชแอร์ไลน์ flights
Finnair	Cheapest฿31,458	Average฿36,526	FlexibilityNo cancel fee	On-time76%	Search Finnair flights

Fly with Cheapflights

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

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.

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

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.

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

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.

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

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.

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Cheap flights from Bangkok to Helsinki from ฿14,406

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 10/1. 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

Cheap flight deals from Bangkok to Helsinki

Round-trip from

One-way from

Popular in

Cheapest in

Average price

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 16 September 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 16 September 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 12 September 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 16 September 2025.

Weekly flight availability from Bangkok to Helsinki

Explore weekly flight availability from Bangkok to Helsinki. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 16 September 2025.

How much does it cost for a return flight from Bangkok to Helsinki?

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?

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What are the cheapest 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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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 16 September 2025.