Cheap flights from Bangkok to Helsinki from ฿16,900
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/9. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — HEL
10 Oct — 17 Oct1
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 Wednesday
Cheap flight deals from Bangkok to Helsinki
Enter your travel dates to find the best prices.
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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 10 September 2026.
Wed 4/1111:05 -
1 stop16h 20m
Sat 7/1117:25 -
2 stops24h 00m
Deal found 9/9฿18,413
Tue 1/1205:55 -
1 stop18h 25m
Fri 26/212:25 -
1 stop14h 45m
Deal found 7/9฿22,819
Thu 22/1020:15 -
2 stops43h 00m
Thu 5/1116:40 -
1 stop27h 05m
Deal found 6/9฿23,213
Sat 24/1014:45 -
3 stops28h 00m
Mon 9/1116:40 -
1 stop27h 05m
Deal found 10/9฿24,002
Thu 22/1016:45 -
1 stop25h 40m
Sat 7/1114:50 -
2 stops39h 45m
Deal found 8/9฿24,200
Sat 3/1019:35 -
2 stops41h 55m
Sat 31/1016:40 -
1 stop27h 05m
Deal found 6/9฿24,233
Mon 26/1019:10 -
2 stops22h 10m
Sat 31/1007:55 -
2 stops41h 50m
Deal found 7/9฿24,430
Tue 15/902:30 -
2 stops25h 20m
Wed 30/907:05 -
2 stops33h 20m
Deal found 5/9฿24,660
Thu 22/1014:50 -
2 stops35h 45m
Thu 29/1007:00 -
2 stops30h 05m
Deal found 8/9฿24,890
Wed 4/1106:20 -
3 stops33h 15m
Sat 7/1114:50 -
3 stops25h 15m
Deal found 9/9฿27,685
Tue 6/1019:40 -
2 stops22h 20m
Tue 13/1015:45 -
2 stops25h 00m
Deal found 8/9฿31,302
Mon 5/1019:40 -
2 stops22h 20m
Mon 12/1015:45 -
2 stops25h 00m
Deal found 7/9฿31,433
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 10 September 2026.
Mon 25/109:35 -
2 stops19h 45m
Tue 2/314:05 -
1 stop15h 00m
Deal found 9/9฿28,836
Thu 22/1023:50 -
1 stop18h 40m
Thu 5/1115:45 -
1 stop23h 25m
Deal found 6/9฿32,025
Thu 22/1020:00 -
1 stop23h 30m
Thu 5/1108:50 -
1 stop22h 25m
Deal found 6/9฿33,012
Thu 24/921:45 -
1 stop30h 10m
Fri 16/1019:40 -
1 stop29h 25m
Deal found 7/9฿35,478
Tue 26/111:15 -
Nonstop12h 35m
Mon 1/313:55 -
Nonstop11h 10m
Deal found 9/9฿35,938
Fri 2/1022:35 -
1 stop28h 25m
Thu 22/1008:00 -
2 stops36h 10m
Deal found 10/9฿42,580
Tue 20/1012:10 -
1 stop30h 20m
Thu 29/1015:45 -
1 stop23h 25m
Deal found 9/9฿32,058
Tue 20/1012:10 -
1 stop30h 20m
Fri 30/1015:45 -
1 stop23h 25m
Deal found 9/9฿32,058
Wed 30/906:40 -
1 stop16h 05m
Sat 17/1019:40 -
1 stop29h 30m
Deal found 10/9฿35,675
Sun 24/102:00 -
1 stop16h 55m
Fri 26/215:45 -
1 stop16h 10m
Deal found 9/9฿32,157
Sat 3/1022:45 -
1 stop29h 10m
Mon 19/1008:20 -
1 stop16h 50m
Deal found 10/9฿35,675
Fri 25/907:05 -
Nonstop12h 20m
Wed 14/1014:15 -
Nonstop11h 15m
Deal found 7/9฿41,758
Wed 4/1111:10 -
1 stop31h 45m
Sun 8/1115:45 -
1 stop23h 25m
Deal found 7/9฿32,157
Fri 2/1023:50 -
1 stop18h 40m
Mon 19/1016:20 -
1 stop24h 25m
Deal found 10/9฿32,650
Wed 30/912:10 -
1 stop29h 35m
Sat 24/1016:20 -
1 stop23h 50m
Deal found 10/9฿32,650
Wed 30/923:50 -
1 stop17h 55m
Sat 17/1016:20 -
1 stop24h 25m
Deal found 10/9฿32,650
Sat 3/1023:50 -
1 stop18h 40m
Sat 17/1016:20 -
1 stop24h 25m
Deal found 10/9฿33,209
Wed 4/1109:30 -
1 stop33h 25m
Sun 8/1115:45 -
1 stop16h 10m
Deal found 6/9฿33,242
Thu 1/1023:50 -
1 stop18h 40m
Sat 17/1016:20 -
1 stop24h 25m
Deal found 10/9฿33,702
Mon 28/1223:00 -
1 stop19h 55m
Mon 1/215:45 -
1 stop23h 25m
Deal found 7/9฿34,162
Mon 28/1223:00 -
1 stop19h 55m
Thu 28/115:45 -
1 stop35h 10m
Deal found 7/9฿34,162
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 10 September 2026.
Fri 23/1007:05 -
Nonstop12h 20m
Sun 8/1117:25 -
Nonstop11h 15m
Deal found 9/9฿34,393
Sat 24/1007:05 -
Nonstop12h 20m
Mon 9/1117:25 -
Nonstop11h 15m
Deal found 10/9฿34,721
Thu 22/1007:05 -
Nonstop12h 20m
Sat 7/1117:25 -
Nonstop11h 15m
Deal found 8/9฿34,919
Thu 22/1007:05 -
Nonstop12h 20m
Thu 5/1117:25 -
Nonstop11h 15m
Deal found 6/9฿34,984
Tue 1/1208:00 -
Nonstop12h 35m
Fri 26/213:55 -
Nonstop11h 10m
Deal found 7/9฿35,215
Mon 26/1011:15 -
Nonstop12h 35m
Sat 31/1013:55 -
Nonstop11h 10m
Deal found 7/9฿35,708
Wed 4/1122:25 -
Nonstop12h 35m
Sat 7/1113:55 -
Nonstop11h 10m
Deal found 9/9฿35,806
Mon 19/1007:05 -
Nonstop12h 20m
Sat 31/1017:25 -
Nonstop11h 15m
Deal found 6/9฿35,938
Sat 24/1007:05 -
Nonstop12h 20m
Sat 31/1013:55 -
Nonstop11h 10m
Deal found 9/9฿36,168
Fri 23/1007:05 -
Nonstop12h 20m
Fri 30/1013:55 -
Nonstop11h 10m
Deal found 8/9฿36,234
Mon 19/1007:05 -
Nonstop12h 20m
Fri 30/1013:55 -
Nonstop11h 10m
Deal found 9/9฿36,267
Thu 22/1007:05 -
Nonstop12h 20m
Thu 29/1017:25 -
Nonstop11h 15m
Deal found 8/9฿36,365
Last-minute flights from Bangkok to Helsinki
Discover last-minute flight deals from Bangkok to Helsinki. Data last updated 10 September 2026 and is based on user searches.
Tue 15/902:30 -
2 stops25h 20m
Wed 30/907:05 -
2 stops33h 20m
Deal found 5/9฿24,660
Thu 1/1007:30 -
1 stop34h 55m
Thu 22/1016:45 -
1 stop27h 40m
Deal found 10/9฿25,515
Sat 3/1019:35 -
2 stops41h 55m
Sat 31/1016:40 -
1 stop27h 05m
Deal found 6/9฿24,233
Tue 6/1019:40 -
2 stops22h 20m
Tue 13/1015:45 -
2 stops25h 00m
Deal found 8/9฿31,302
Mon 19/1015:15 -
1 stop27h 10m
Sat 31/1016:40 -
1 stop27h 05m
Deal found 9/9฿25,252
Tue 20/1022:25 -
1 stop20h 00m
Sat 31/1016:40 -
1 stop27h 05m
Deal found 9/9฿25,285
Thu 22/1020:15 -
2 stops43h 00m
Thu 5/1116:40 -
1 stop27h 05m
Deal found 6/9฿23,213
Thu 22/1016:45 -
1 stop25h 40m
Sat 7/1114:50 -
2 stops39h 45m
Deal found 8/9฿24,200
Thu 22/1014:50 -
2 stops35h 45m
Thu 29/1007:00 -
2 stops30h 05m
Deal found 8/9฿24,890
Sat 24/1014:45 -
3 stops28h 00m
Mon 9/1116:40 -
1 stop27h 05m
Deal found 10/9฿24,002
Sat 24/1017:55 -
1 stop25h 15m
Sat 31/1016:40 -
1 stop27h 05m
Deal found 9/9฿25,219
Mon 26/1019:10 -
2 stops22h 10m
Sat 31/1007:55 -
2 stops41h 50m
Deal found 7/9฿24,430
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 10 September 2026.
Wed 16/919:30 -
2 stops23h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 8/9฿16,900
Wed 6/118:05 -
3 stops58h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 9/9฿16,933
Sat 16/108:20 -
3 stops39h 35m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 8/9฿16,966
Sat 3/1022:25 -
1 stop20h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 9/9฿17,032
Mon 14/901:25 -
1 stop16h 35m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 6/9฿17,196
Wed 16/900:30 -
1 stop26h 35m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 8/9฿17,262
Tue 15/909:00 -
3 stops39h 35m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 8/9฿17,295
Mon 28/915:55 -
2 stops26h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/9฿17,328
Wed 30/920:50 -
2 stops21h 35m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/9฿17,394
Tue 15/912:10 -
3 stops37h 45m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 6/9฿17,426
Tue 29/923:50 -
3 stops26h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/9฿17,492
Thu 17/900:30 -
1 stop37h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 8/9฿17,525
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 10 September 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 10 September 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
Mon 28/9
15:55-14:45
2 stops26h 50m
Helsinki-Vantaa
Wed 31/12
00:00-05:00
Nonstop0h 00m
฿17,328
BangkokHelsinki
DMK Bangkok Don Mueang Intl - HEL Helsinki-Vantaa
DMKHEL
Bangkok Don Mueang Intl
Wed 30/9
20:50-14:25
2 stops21h 35m
Helsinki-Vantaa
Wed 31/12
00:00-05:00
Nonstop0h 00m
฿17,394
BangkokHelsinki
DMK Bangkok Don Mueang Intl - HEL Helsinki-Vantaa
DMKHEL
Bangkok Don Mueang Intl
Tue 15/9
12:10-21:55
3 stops37h 45m
Helsinki-Vantaa
Wed 31/12
00:00-05:00
Nonstop0h 00m
฿17,426
BangkokHelsinki
BKK Bangkok Suvarnabhumi - HEL Helsinki-Vantaa
BKKHEL
Bangkok Suvarnabhumi
Sun 25/10
20:50-10:35
2 stops18h 45m
Helsinki-Vantaa
Wed 31/12
00:00-05:00
Nonstop0h 00m
฿17,755
BangkokHelsinki
BKK Bangkok Suvarnabhumi - HEL Helsinki-Vantaa
BKKHEL
Bangkok Suvarnabhumi
Sun 27/9
01:25-14:00
1 stop16h 35m
Helsinki-Vantaa
Wed 31/12
00:00-05:00
Nonstop0h 00m
฿17,887
BangkokHelsinki
BKK Bangkok Suvarnabhumi - HEL Helsinki-Vantaa
BKKHEL
Bangkok Suvarnabhumi
Fri 2/10
01:25-14:00
1 stop16h 35m
Helsinki-Vantaa
Wed 31/12
00:00-05:00
Nonstop0h 00m
฿17,887
BangkokHelsinki
BKK Bangkok Suvarnabhumi - HEL Helsinki-Vantaa
BKKHEL
Bangkok Suvarnabhumi
Mon 14/9
01:25-14:00
1 stop16h 35m
Helsinki-Vantaa
Wed 31/12
00:00-05:00
Nonstop0h 00m
฿18,183
BangkokHelsinki
BKK Bangkok Suvarnabhumi - HEL Helsinki-Vantaa
BKKHEL
Bangkok Suvarnabhumi
Sun 4/10
11:20-14:40
3 stops31h 20m
Helsinki-Vantaa
Wed 31/12
00:00-05:00
Nonstop0h 00m
฿18,248
BangkokHelsinki
BKK Bangkok Suvarnabhumi - HEL Helsinki-Vantaa
BKKHEL
Bangkok Suvarnabhumi
Fri 2/10
08:55-14:40
3 stops33h 45m
Helsinki-Vantaa
Wed 31/12
00:00-05:00
Nonstop0h 00m
฿18,248
Fastest return journey
BangkokHelsinki
BKK Bangkok Suvarnabhumi - HEL Helsinki-Vantaa
BKKHEL
Bangkok Suvarnabhumi
Sat 10/10
07:05-15:25
Nonstop12h 20m
Helsinki-Vantaa
Wed 31/12
00:00-05:00
Nonstop0h 00m
฿18,413
Flights are sorted by cheapest return flights first.
Deals found on 7/9
Showing 1-10 of 40 resultsSorted by cheapest first
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2
3
4
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
DMK-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
DMK-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 ฿25,745). Flying from Bangkok to Helsinki in March is currently the most expensive (average of ฿43,106). 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 10 September 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.
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 ฿33,472 and ฿39,423 in November.The cheapest return price found within the last 5 days was ฿18,413 on Multiple Airlines (4 Nov–7 Nov).
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 67 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 10 September 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 0 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 ฿32,025, เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์ can have you in Helsinki from Bangkok in 18h 40m. Airlines will cover a distance of 7873 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 ฿29,952 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 สแกนดอเนเวียนแ อร์ไลน์ (฿5,457), Finnair (฿17,763), and Juneyao Airlines (฿18,479).
What are the cheapest flights from Bangkok to Helsinki?
The cheapest flight price from Bangkok to Helsinki is ฿17,763. On average you can expect to pay ฿52,116. The most popular route, (Bangkok Suvarnabhumi - Helsinki-Vantaa), can usually be booked for ฿18,117.
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 ฿25,745). Flying from Bangkok to Helsinki in March is currently the most expensive (average of ฿43,106). 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 10 September 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 10 September 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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