Cheap flights from Helsinki to Bangkok Suvarnabhumi Airport from £243
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/11. Fares are subject to change and may not be available on all flights or dates of travel.
HEL — BKK
7 Oct — 14 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Helsinki-Vantaa to Bangkok Suvarnabhumi are usually found in September or April, booked 54 days in advance, depart on a Tuesday or Monday and return on a Tuesday
Cheap flight deals from Helsinki to Suvarnabhumi
Enter your travel dates to find the best prices.
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Best
Direct
Last-minute
One-way
Cheapest flights from Helsinki to Suvarnabhumi
Explore the most affordable flight options available from Helsinki to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 September 2026.
Wed 21/1016:40 -
1 stop33h 30m
Wed 28/1011:05 -
1 stop16h 20m
Deal found 6/9£511
Tue 20/1012:05 -
1 stop37h 05m
Tue 27/1006:10 -
1 stop17h 00m
Deal found 4/9£520
Wed 30/917:05 -
1 stop23h 20m
Thu 22/1020:00 -
1 stop23h 30m
Deal found 2/9£552
Thu 15/1009:50 -
1 stop24h 35m
Thu 22/1020:00 -
1 stop23h 30m
Deal found 7/9£553
Mon 30/1115:05 -
1 stop23h 20m
Thu 28/118:55 -
1 stop23h 40m
Deal found 5/9£553
Thu 1/1009:50 -
1 stop24h 35m
Tue 20/1009:15 -
1 stop34h 15m
Deal found 2/9£554
Tue 1/1208:50 -
1 stop29h 35m
Mon 25/118:55 -
1 stop17h 25m
Deal found 5/9£555
Tue 6/1009:50 -
1 stop17h 45m
Sun 18/1002:30 -
1 stop17h 00m
Deal found 7/9£560
Sun 29/1115:05 -
1 stop23h 20m
Thu 28/118:55 -
1 stop23h 40m
Deal found 5/9£561
Best flights from Helsinki to Suvarnabhumi
Discover carefully curated flight deals from Helsinki to Suvarnabhumi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 September 2026.
Sat 14/1108:50 -
1 stop29h 35m
Mon 30/1111:45 -
2 stops24h 35m
Deal found 3/9£666
Thu 12/1116:05 -
1 stop13h 30m
Mon 16/1112:35 -
2 stops31h 00m
Deal found 6/9£692
Tue 12/106:40 -
2 stops26h 00m
Tue 19/115:20 -
3 stops38h 00m
Deal found 5/9£791
Mon 4/115:45 -
1 stop15h 20m
Sat 16/102:00 -
1 stop16h 55m
Deal found 3/9£826
Wed 11/1100:15 -
Nonstop11h 20m
Mon 16/1111:15 -
Nonstop12h 35m
Deal found 6/9£893
Tue 5/114:00 -
1 stop21h 05m
Thu 21/117:05 -
2 stops24h 15m
Deal found 5/9£916
Sat 14/1113:55 -
Nonstop11h 10m
Mon 30/1111:15 -
Nonstop12h 35m
Deal found 2/9£905
Thu 3/1200:15 -
Nonstop11h 20m
Sun 27/1222:25 -
Nonstop12h 35m
Deal found 4/9£922
Sun 10/100:15 -
Nonstop11h 20m
Sun 24/122:25 -
Nonstop12h 35m
Deal found 5/9£979
Direct flights from Helsinki to Suvarnabhumi
Explore direct flight options from Helsinki to Suvarnabhumi based on user searches, and compare prices and availability for your desired travel dates. Data last updated 7 September 2026.
Mon 28/914:15 -
Nonstop11h 15m
Wed 28/1022:25 -
Nonstop12h 35m
Deal found 4/9£618
Tue 3/1113:55 -
Nonstop11h 10m
Wed 11/1111:15 -
Nonstop12h 35m
Deal found 6/9£702
Tue 16/200:15 -
Nonstop11h 20m
Wed 17/308:00 -
Nonstop12h 35m
Deal found 7/9£734
Mon 22/213:55 -
Nonstop11h 10m
Wed 17/308:00 -
Nonstop12h 35m
Deal found 7/9£747
Sun 4/1014:15 -
Nonstop11h 15m
Tue 13/1007:05 -
Nonstop12h 20m
Deal found 3/9£757
Mon 1/317:25 -
Nonstop11h 15m
Thu 27/522:00 -
Nonstop12h 10m
Deal found 4/9£769
Wed 24/200:15 -
Nonstop11h 20m
Wed 17/308:00 -
Nonstop12h 35m
Deal found 7/9£781
Tue 20/1014:15 -
Nonstop11h 15m
Tue 27/1011:15 -
Nonstop12h 35m
Deal found 3/9£784
Sun 18/1014:15 -
Nonstop11h 15m
Sun 25/1011:15 -
Nonstop12h 35m
Deal found 3/9£798
Last-minute flights from Helsinki to Suvarnabhumi
Discover last-minute flight deals from Helsinki to Suvarnabhumi. Data last updated 7 September 2026 and is based on user searches.
Wed 30/917:05 -
1 stop23h 20m
Thu 22/1020:00 -
1 stop23h 30m
Deal found 2/9£552
Thu 1/1009:50 -
1 stop24h 35m
Tue 20/1009:15 -
1 stop34h 15m
Deal found 2/9£554
Mon 5/1017:05 -
1 stop23h 20m
Sun 18/1002:30 -
1 stop17h 00m
Deal found 5/9£553
Mon 5/1017:05 -
1 stop23h 20m
Tue 20/1009:15 -
1 stop34h 15m
Deal found 5/9£555
Tue 6/1009:50 -
1 stop17h 45m
Tue 20/1002:30 -
1 stop17h 00m
Deal found 7/9£560
Thu 15/1009:50 -
1 stop24h 35m
Thu 22/1020:00 -
1 stop23h 30m
Deal found 7/9£553
Fri 16/1017:05 -
1 stop17h 20m
Tue 20/1002:30 -
1 stop17h 00m
Deal found 7/9£561
Tue 20/1012:05 -
1 stop37h 05m
Tue 27/1006:10 -
1 stop17h 00m
Deal found 4/9£520
Wed 21/1016:40 -
1 stop33h 30m
Wed 28/1011:05 -
1 stop16h 20m
Deal found 6/9£511
One-way flights from Helsinki to Suvarnabhumi
Search for one-way flight options from Helsinki to Suvarnabhumi. Find affordable one-way fares based on user searches. Data last updated 7 September 2026.
Wed 18/1116:40 -
1 stop27h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 3/9£243
Wed 11/1116:40 -
1 stop27h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/9£254
Thu 19/1116:40 -
1 stop27h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 3/9£259
Sun 22/1116:40 -
1 stop27h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 3/9£260
Wed 18/1106:15 -
2 stops20h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 3/9£263
Sun 15/1116:40 -
1 stop27h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/9£266
Wed 3/316:40 -
1 stop30h 20m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 6/9£269
Fri 20/1116:40 -
1 stop27h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 3/9£271
Fri 11/1219:30 -
2 stops54h 45m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 6/9£283
Thu 19/1106:15 -
2 stops36h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 3/9£283
Tue 2/312:35 -
2 stops42h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 6/9£399
Sun 28/219:30 -
2 stops35h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 6/9£408
Find flight deals from Helsinki to Suvarnabhumi
Discover tips and strategies to find the most affordable flight options for your journey from Helsinki (HEL) to Suvarnabhumi (BKK). 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 7 September 2026.
Customise your flight search to find flights from Helsinki to Suvarnabhumi 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 7 September 2026.
Use the filters below to find and compare flights from Helsinki to Bangkok Suvarnabhumi Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
HelsinkiBangkok
HEL Helsinki-Vantaa - BKK Bangkok Suvarnabhumi
HELBKK
Helsinki-Vantaa
Wed 11/11
16:40-00:45
1 stop27h 05m
Bangkok Suvarnabhumi
Wed 31/12
00:00-19:00
Nonstop0h 00m
£254
HelsinkiBangkok
HEL Helsinki-Vantaa - BKK Bangkok Suvarnabhumi
HELBKK
Helsinki-Vantaa
Sun 22/11
06:15-18:00
2 stops30h 45m
Bangkok Suvarnabhumi
Wed 31/12
00:00-19:00
Nonstop0h 00m
£263
HelsinkiBangkok
HEL Helsinki-Vantaa - BKK Bangkok Suvarnabhumi
HELBKK
Helsinki-Vantaa
Fri 11/12
19:30-07:15
2 stops54h 45m
Bangkok Suvarnabhumi
Wed 31/12
00:00-19:00
Nonstop0h 00m
£283
HelsinkiBangkok
HEL Helsinki-Vantaa - BKK Bangkok Suvarnabhumi
HELBKK
Helsinki-Vantaa
Sun 17/1
19:30-23:20
2 stops46h 50m
Bangkok Suvarnabhumi
Wed 31/12
00:00-19:00
Nonstop0h 00m
£283
HelsinkiBangkok
HEL Helsinki-Vantaa - BKK Bangkok Suvarnabhumi
HELBKK
Helsinki-Vantaa
Mon 14/12
15:05-19:25
1 stop23h 20m
Bangkok Suvarnabhumi
Wed 31/12
00:00-19:00
Nonstop0h 00m
£490
HelsinkiBangkok
HEL Helsinki-Vantaa - BKK Bangkok Suvarnabhumi
HELBKK
Helsinki-Vantaa
Sat 27/2
00:15-16:35
Nonstop11h 20m
Bangkok Suvarnabhumi
Wed 31/12
00:00-19:00
Nonstop0h 00m
£558
HelsinkiBangkok
HEL Helsinki-Vantaa - BKK Bangkok Suvarnabhumi
HELBKK
Helsinki-Vantaa
Sun 17/1
00:15-16:35
Nonstop11h 20m
Bangkok Suvarnabhumi
Wed 31/12
00:00-19:00
Nonstop0h 00m
£607
HelsinkiBangkok
HEL Helsinki-Vantaa - BKK Bangkok Suvarnabhumi
HELBKK
Helsinki-Vantaa
Sun 8/11
00:15-16:35
Nonstop11h 20m
Bangkok Suvarnabhumi
Wed 31/12
00:00-19:00
Nonstop0h 00m
£615
Fastest return journey
HelsinkiBangkok
HEL Helsinki-Vantaa - BKK Bangkok Suvarnabhumi
HELBKK
Helsinki-Vantaa
Sun 22/11
17:25-09:40
Nonstop11h 15m
Bangkok Suvarnabhumi
Wed 31/12
00:00-19:00
Nonstop0h 00m
£615
HelsinkiBangkok
HEL Helsinki-Vantaa - BKK Bangkok Suvarnabhumi
HELBKK
Helsinki-Vantaa
Sun 28/2
00:15-16:35
Nonstop11h 20m
Bangkok Suvarnabhumi
Wed 31/12
00:00-19:00
Nonstop0h 00m
£616
Flights are sorted by cheapest return flights first.
Deals found on 4/9
Showing 1-10 of 21 resultsSorted by cheapest first
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2
3
Best time to book a flight from Helsinki to Suvarnabhumi
Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi from Helsinki with our price prediction graph.
HEL-BKK
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 Helsinki to Bangkok Suvarnabhumi Airport
Prices
Airlines
Delays
More
How far ahead should I book a flight from Helsinki to Bangkok Suvarnabhumi Airport?
The price you pay for your flight from Helsinki to Bangkok Suvarnabhumi Airport may vary depending on when you book. For the best chance of a lower fare, look to book 53 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Helsinki to Bangkok Suvarnabhumi Airport?
Currently, September is the cheapest month in which you can book a flight from Helsinki to Bangkok Suvarnabhumi Airport (average of £570). Flying from Helsinki to Bangkok Suvarnabhumi Airport in July is currently the most expensive (average of £748). 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 HEL to BKK?
Find hourly flight availability from Helsinki to Suvarnabhumi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 7 September 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Helsinki to Bangkok Suvarnabhumi Airport as you normally would.
How much does it cost for a return flight from Helsinki to Bangkok Suvarnabhumi Airport?
Airfare is below average for this route at the moment.
Helsinki to Bangkok Suvarnabhumi Airport flights typically cost between £523 and £692 in October.The cheapest return price found within the last 5 days was £511 on Multiple Airlines (21 Oct–28 Oct).
Weekly flight availability from Helsinki to Bangkok Suvarnabhumi Airport
Explore weekly flight availability from Helsinki to Suvarnabhumi. 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 7 September 2026.
The most flights from HEL to BKK 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 often are flights from Helsinki to Bangkok delayed?
About 8% of weekly flights between Helsinki and Bangkok have experienced delays in the past year, with the average delay time being 152 minutes.
What is the most punctual flight time for Helsinki to Bangkok flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday 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 Helsinki to Bangkok flights?
Over the past year, Finnair have had the lowest number of delays on this route, with just 8% of flights being delayed.
What’s the top stopover airport for flights from Helsinki to Bangkok Suvarnabhumi Airport?
Share of one-stop return flights from Helsinki to Bangkok Suvarnabhumi Airport chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Doha (DOH) – chosen by Cheapflights users on 46% of one-stop itineraries from Helsinki to Bangkok Suvarnabhumi Airport on Cheapflights.
What’s the cheapest stopover airport for flights from Helsinki to Bangkok Suvarnabhumi Airport?
Average return fare for one-stop flights from Helsinki to Bangkok Suvarnabhumi Airport, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Shanghai (PVG) is the most affordable one-stop option, with an average return flight price of £513.
What’s the fastest stopover option from Helsinki to Bangkok Suvarnabhumi Airport?
Shortest average travel time for one-stop one-way flights from Helsinki to Bangkok Suvarnabhumi Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Istanbul (IST) have the shortest average one-way travel time for one-stop routes: 16h 05m.
Which airport typically offers the quickest stopover for flights from Helsinki to Bangkok Suvarnabhumi Airport?
Average stopover duration for one-stop one-way flights from Helsinki to Bangkok Suvarnabhumi Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Istanbul (IST) offer the fastest connection on this route, with an average stopover time of 2h 39m.
Reviews of airlines servicing Suvarnabhumi
Get insights into the airlines that provide service to Suvarnabhumi. 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 Suvarnabhumi. Reviews last updated 7 September 2026.
Read reviews from past customers who have flown with Finnair,Turkish Airlines, andQatar Airways
from Helsinki to Bangkok Suvarnabhumi Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Very limited food provided. Limited drinks, lights out for 10 of 12.30 flights. Very few staff.
Related info for your journey
Find useful and relevant information for your journey from Helsinki to Suvarnabhumi. 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 from for flights from Helsinki to Bangkok Suvarnabhumi?
For a flight from Helsinki to Bangkok Suvarnabhumi, you will be flying from Helsinki-Vantaa. Helsinki-Vantaa (HEL) is just 10.6 mi from the center of the city. Helsinki-Vantaa is the only Helsinki airport and it handles 1 outbound flight to Bangkok Suvarnabhumi per day. 4 airlines have flights to Bangkok Suvarnabhumi from Helsinki-Vantaa on a regular basis.
How long is the flight from Helsinki to Bangkok Suvarnabhumi Airport?
There are many flights that can get you from Helsinki to Bangkok Suvarnabhumi Airport in 13h 30m. Fly via Qatar Airways or Scandinavian Airlines to get the fastest option. Helsinki and Bangkok Suvarnabhumi Airport are separated by a distance of 4910 mi. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines flying from Helsinki to Bangkok Suvarnabhumi Airport round-trip?
Currently priced at £468, Juneyao Airlines will fly you from Helsinki to Bangkok Suvarnabhumi Airport and back. In addition to Juneyao Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Turkish Airlines and Qatar Airways - these airlines can fly you to your destination from £476 and £530, respectively. Juneyao Airlines is currently priced 26% below the average price you’ll pay for this route.
Can I find deals for business class flights from Helsinki to Suvarnabhumi?
Yes. Cheapflights offers flight deals from Helsinki to Suvarnabhumi 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 Helsinki to Bangkok Suvarnabhumi Airport?
Currently, September is the cheapest month in which you can book a flight from Helsinki to Bangkok Suvarnabhumi Airport (average of £570). Flying from Helsinki to Bangkok Suvarnabhumi Airport in July is currently the most expensive (average of £748). 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.
Browse through other flights departing from Helsinki. Flights are based on user searches made on Cheapflights and were last updated on 7 September 2026.
Explore flights to Suvarnabhumi departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 7 September 2026.
Top 4 airlines flying from Helsinki to Suvarnabhumi
Discover the top 4 airlines that operate flights from Helsinki to Suvarnabhumi. 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 7 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 Helsinki to Suvarnabhumi?
Cheapflights helps you search for flights from Helsinki to Suvarnabhumi via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Helsinki to Suvarnabhumi?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Suvarnabhumi from Helsinki.
Can Cheapflights find flights from Helsinki to Suvarnabhumi with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Helsinki to Suvarnabhumi flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Helsinki to Suvarnabhumi become cheaper?
Yes! Start tracking prices for Helsinki to Suvarnabhumi flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.
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