Cheap flights from Bangkok to Helsinki from ฿8,971
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/12. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — HEL
29 Nov — 6 Dec1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Bangkok to Helsinki-Vantaa are usually found in January or May, booked 72 days in advance, depart on a Monday or Wednesday and return on a Tuesday
Cheap flight deals from Bangkok to Helsinki
Enter your travel dates to find the best prices.
Cheapest
Best
Direct
Last-minute
One-way
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 30 October 2026.
Fri 25/1205:55 -
1 stop21h 30m
Fri 15/116:40 -
1 stop15h 40m
Deal found 29/10฿17,975
Fri 6/1112:35 -
1 stop18h 00m
Fri 20/1116:40 -
1 stop27h 05m
Deal found 26/10฿18,379
Sat 7/1112:35 -
1 stop18h 00m
Fri 13/1116:40 -
1 stop27h 05m
Deal found 26/10฿18,514
Mon 9/1112:35 -
2 stops31h 00m
Mon 23/1116:40 -
1 stop27h 05m
Deal found 29/10฿18,852
Mon 9/1112:35 -
1 stop18h 00m
Wed 25/1116:40 -
1 stop27h 05m
Deal found 26/10฿18,953
Thu 12/1112:35 -
1 stop18h 00m
Fri 27/1116:40 -
1 stop27h 05m
Deal found 28/10฿19,155
Mon 2/1112:35 -
1 stop18h 00m
Wed 18/1116:40 -
1 stop27h 05m
Deal found 28/10฿19,425
Fri 30/1012:35 -
1 stop18h 00m
Thu 12/1116:40 -
1 stop27h 05m
Deal found 28/10฿20,234
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 30 October 2026.
Thu 12/1119:10 -
2 stops46h 10m
Sat 28/1116:20 -
2 stops19h 55m
Deal found 29/10฿28,227
Sun 4/401:25 -
1 stop16h 35m
Sat 17/416:50 -
1 stop27h 35m
Deal found 29/10฿30,992
Thu 12/1112:35 -
1 stop18h 00m
Sat 28/1119:45 -
2 stops33h 55m
Deal found 29/10฿31,060
Wed 11/1102:00 -
1 stop16h 55m
Fri 27/1115:45 -
1 stop34h 45m
Deal found 28/10฿32,172
Fri 27/1123:30 -
1 stop24h 15m
Fri 11/1212:35 -
1 stop21h 15m
Deal found 28/10฿32,645
Sun 4/401:25 -
1 stop16h 35m
Sun 18/416:50 -
1 stop27h 35m
Deal found 29/10฿30,992
Wed 3/212:35 -
1 stop26h 55m
Sat 13/219:45 -
2 stops33h 55m
Deal found 25/10฿31,633
Sun 8/1102:00 -
1 stop16h 55m
Wed 25/1115:45 -
1 stop21h 55m
Deal found 26/10฿32,341
Mon 1/201:05 -
1 stop17h 50m
Sun 14/215:45 -
1 stop21h 55m
Deal found 25/10฿32,341
Sat 3/401:25 -
1 stop16h 35m
Sat 17/416:50 -
1 stop27h 35m
Deal found 29/10฿33,016
Wed 11/1101:05 -
1 stop17h 50m
Sat 28/1115:45 -
1 stop34h 45m
Deal found 29/10฿32,881
Wed 3/220:55 -
1 stop22h 00m
Sat 13/215:45 -
1 stop34h 45m
Deal found 25/10฿32,948
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 30 October 2026.
Thu 12/1111:15 -
Nonstop12h 35m
Thu 26/1117:25 -
Nonstop11h 15m
Deal found 26/10฿34,702
Fri 27/1111:15 -
Nonstop12h 35m
Fri 11/1217:25 -
Nonstop11h 15m
Deal found 28/10฿35,241
Thu 12/1122:25 -
Nonstop12h 35m
Fri 27/1117:25 -
Nonstop11h 15m
Deal found 28/10฿35,747
Fri 27/1111:15 -
Nonstop12h 35m
Fri 4/1217:25 -
Nonstop11h 15m
Deal found 29/10฿35,781
Wed 18/1111:15 -
Nonstop12h 35m
Wed 2/1217:25 -
Nonstop11h 15m
Deal found 26/10฿35,983
Fri 5/211:15 -
Nonstop12h 35m
Sun 14/217:25 -
Nonstop11h 15m
Deal found 25/10฿36,624
Sat 30/111:15 -
Nonstop12h 35m
Fri 19/313:55 -
Nonstop11h 10m
Deal found 27/10฿36,759
Fri 13/1111:15 -
Nonstop12h 35m
Sun 29/1117:25 -
Nonstop11h 15m
Deal found 29/10฿36,826
Thu 12/1122:25 -
Nonstop12h 35m
Sat 28/1117:25 -
Nonstop11h 15m
Deal found 28/10฿36,860
Last-minute flights from Bangkok to Helsinki
Discover last-minute flight deals from Bangkok to Helsinki. Data last updated 30 October 2026 and is based on user searches.
Fri 30/1012:35 -
1 stop18h 00m
Thu 12/1116:40 -
1 stop27h 05m
Deal found 28/10฿20,234
Mon 2/1112:35 -
1 stop18h 00m
Wed 18/1116:40 -
1 stop27h 05m
Deal found 28/10฿19,425
Fri 6/1112:35 -
1 stop18h 00m
Fri 20/1116:40 -
1 stop27h 05m
Deal found 26/10฿18,379
Sat 7/1112:35 -
1 stop18h 00m
Fri 13/1116:40 -
1 stop27h 05m
Deal found 26/10฿18,514
Mon 9/1112:35 -
2 stops31h 00m
Mon 23/1116:40 -
1 stop27h 05m
Deal found 29/10฿18,852
Mon 9/1112:35 -
1 stop31h 50m
Wed 25/1116:40 -
1 stop27h 05m
Deal found 26/10฿18,953
Mon 9/1112:35 -
1 stop18h 00m
Tue 24/1106:15 -
2 stops20h 00m
Deal found 25/10฿20,268
Thu 12/1112:35 -
1 stop18h 00m
Fri 27/1116:40 -
1 stop27h 05m
Deal found 28/10฿19,155
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 30 October 2026.
Fri 25/1205:55 -
2 stops31h 25m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 27/10฿8,971
Tue 22/1205:55 -
1 stop33h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 28/10฿9,004
Fri 18/1205:40 -
2 stops22h 35m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 27/10฿9,611
Mon 28/1209:20 -
1 stop30h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 26/10฿9,814
Thu 17/1214:20 -
3 stops37h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 27/10฿9,982
Tue 24/1105:40 -
2 stops33h 25m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 28/10฿10,421
Wed 11/1110:15 -
1 stop31h 30m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 26/10฿10,556
Wed 20/111:05 -
1 stop28h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 26/10฿10,792
Thu 21/114:20 -
3 stops37h 45m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 26/10฿10,893
Find flight deals from Bangkok to Helsinki
Discover tips and strategies to find the most affordable flight options for your journey from Bangkok (TH1) to Helsinki (HEL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 30 October 2026.
Customise your flight search to find flights from Bangkok to Helsinki that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 30 October 2026.
Use the filters below to find and compare flights from Bangkok to Helsinki that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
BangkokHelsinki
BKK Bangkok Suvarnabhumi - HEL Helsinki-Vantaa
BKKHEL
Bangkok Suvarnabhumi
Sun 15/11
11:50-10:05
3 stops51h 15m
Helsinki-Vantaa
Wed 31/12
00:00-05:00
Nonstop0h 00m
฿10,960
BangkokHelsinki
BKK Bangkok Suvarnabhumi - HEL Helsinki-Vantaa
BKKHEL
Bangkok Suvarnabhumi
Tue 2/2
15:05-21:30
3 stops59h 25m
Helsinki-Vantaa
Wed 31/12
00:00-05:00
Nonstop0h 00m
฿11,668
BangkokHelsinki
BKK Bangkok Suvarnabhumi - HEL Helsinki-Vantaa
BKKHEL
Bangkok Suvarnabhumi
Fri 27/11
20:10-08:35
2 stops41h 25m
Helsinki-Vantaa
Wed 31/12
00:00-05:00
Nonstop0h 00m
฿12,377
BangkokHelsinki
BKK Bangkok Suvarnabhumi - HEL Helsinki-Vantaa
BKKHEL
Bangkok Suvarnabhumi
Wed 18/11
14:40-10:05
3 stops48h 25m
Helsinki-Vantaa
Wed 31/12
00:00-05:00
Nonstop0h 00m
฿13,119
BangkokHelsinki
BKK Bangkok Suvarnabhumi - HEL Helsinki-Vantaa
BKKHEL
Bangkok Suvarnabhumi
Wed 3/3
09:00-15:15
2 stops35h 15m
Helsinki-Vantaa
Wed 31/12
00:00-05:00
Nonstop0h 00m
฿15,412
BangkokHelsinki
BKK Bangkok Suvarnabhumi - HEL Helsinki-Vantaa
BKKHEL
Bangkok Suvarnabhumi
Mon 1/3
19:10-15:15
2 stops49h 05m
Helsinki-Vantaa
Wed 31/12
00:00-05:00
Nonstop0h 00m
฿15,445
BangkokHelsinki
BKK Bangkok Suvarnabhumi - HEL Helsinki-Vantaa
BKKHEL
Bangkok Suvarnabhumi
Mon 29/3
19:10-15:15
2 stops48h 05m
Helsinki-Vantaa
Wed 31/12
00:00-05:00
Nonstop0h 00m
฿16,457
Fastest return journey
BangkokHelsinki
BKK Bangkok Suvarnabhumi - HEL Helsinki-Vantaa
BKKHEL
Bangkok Suvarnabhumi
Mon 26/4
09:00-15:15
2 stops34h 15m
Helsinki-Vantaa
Wed 31/12
00:00-05:00
Nonstop0h 00m
฿16,491
BangkokHelsinki
BKK Bangkok Suvarnabhumi - HEL Helsinki-Vantaa
BKKHEL
Bangkok Suvarnabhumi
Thu 26/11
19:10-14:30
2 stops48h 20m
Helsinki-Vantaa
Wed 31/12
00:00-05:00
Nonstop0h 00m
฿18,548
BangkokHelsinki
BKK Bangkok Suvarnabhumi - HEL Helsinki-Vantaa
BKKHEL
Bangkok Suvarnabhumi
Thu 12/11
19:10-12:20
2 stops46h 10m
Helsinki-Vantaa
Sat 28/11
16:20-17:15
2 stops19h 55m
฿28,227
Flights are sorted by cheapest return flights first.
Deals found on 26/10
Showing 1-10 of 21 resultsSorted by cheapest first
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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.
TH1-HEL
BKK-HEL
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
TH1-HEL
BKK-HEL
What is the cheapest month to book a flight from Bangkok to Helsinki?
Currently, January is the cheapest month in which you can book a flight from Bangkok to Helsinki (average of ฿26,406). Flying from Bangkok to Helsinki in March is currently the most expensive (average of ฿44,212). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
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 30 October 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Bangkok to Helsinki as you normally would.
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 30 October 2026.
The most flights from TH1 to HEL are scheduled on a Sunday (4 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (2 on average).
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 ฿31,464 and ฿46,438 in December.The cheapest return price found within the last 5 days was ฿17,975 on Multiple Airlines (25 Dec–15 Jan).
How often are flights from Bangkok to Helsinki delayed?
About 11% of weekly flights between Bangkok and Helsinki have experienced delays in the past year, with the average delay time being 143 minutes.
What is the most punctual flight time for Bangkok to Helsinki flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Monday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Bangkok to Helsinki flights?
Over the past year, Finnair have had the lowest number of delays on this route, with just 11% of flights being delayed.
How far ahead should I book a flight from Bangkok to Helsinki?
The best time to book flights from Bangkok to Helsinki is 65 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.
Reviews of airlines servicing Helsinki
Get insights into the airlines that provide service to Helsinki. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Helsinki. Reviews last updated 30 October 2026.
Read through reviews of airlines operating flights from Bangkok to Helsinki, such as Finnair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
The flight from Helsinki to Toronto was very cramped. No leg space and no room to even walk. Very bad experience
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?
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 2 inbound flights from Bangkok per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Helsinki airport from Bangkok. It is only a 17.1 km journey from Helsinki-Vantaa (HEL) to Helsinki’s city centre.
How long is the flight from Bangkok to Helsinki?
For as low as ฿30,992, โอมานแอร์ can have you in Helsinki from Bangkok in 16h 35m. Airlines will cover a distance of 7902 km. This flight may include one or multiple stops.
What is the cheapest airline to fly from Bangkok to Helsinki round-trip?
Our cheapest airline available from Bangkok to Helsinki is Finnair. Our recent data shows that you can find tickets from as low as ฿30,504 on this airline. This flight start at 17% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Bangkok to Helsinki one-way?
The cheapet airlines for a one-way flight from Bangkok to Helsinki are สแกนดอเนเวียนแอร์ไลน์ (฿5,597), Finnair (฿18,219), and Juneyao Airlines (฿18,953).
What are the cheapest flights from Bangkok to Helsinki?
The cheapest flight price from Bangkok to Helsinki is ฿18,714. On average you can expect to pay ฿55,719. The most popular route, (Bangkok Suvarnabhumi - Helsinki-Vantaa), can usually be booked for ฿17,064.
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.
What is the cheapest month to book a flight from Bangkok to Helsinki?
Currently, January is the cheapest month in which you can book a flight from Bangkok to Helsinki (average of ฿26,406). Flying from Bangkok to Helsinki in March is currently the most expensive (average of ฿44,212). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Explore flights to Helsinki departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 30 October 2026.
Discover the top airline that operate flights from Bangkok to Helsinki. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 30 October 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
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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