Cheap flights from Helsinki to Bangkok Suvarnabhumi Airport from £296
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 17/11. Fares are subject to change and may not be available on all flights or dates of travel.
HEL — BKK
22 Aug — 29 Aug1
Return
1 adult
Economy
Cheapflights Tip: The best prices from Helsinki-Vantaa to Bangkok Suvarnabhumi are usually found in May or September, booked 9 days in advance, depart on a Thursday or Tuesday and return on a Wednesday
Cheap 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 17 August 2025.
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 17 August 2025.
Sun 16/1118:20HEL - BKK
1 stop34h 45mMultiple Airlines
Thu 4/1209:30BKK - HEL
1 stop18h 05mMultiple Airlines
Deal found 16/8£548
Wed 10/906:10HEL - BKK
2 stops31h 35mOman Air
Wed 24/909:00BKK - HEL
2 stops31h 50mOman Air
Deal found 17/8£549
Wed 3/912:35HEL - BKK
1 stop36h 40mTurkish Airlines
Tue 23/906:45BKK - HEL
1 stop15h 55mTurkish Airlines
Deal found 15/8£552
Wed 17/919:35HEL - BKK
1 stop29h 40mTurkish Airlines
Mon 6/1006:45BKK - HEL
1 stop15h 55mTurkish Airlines
Deal found 16/8£552
Tue 2/1219:50HEL - BKK
1 stop24h 20mMultiple Airlines
Tue 30/1217:25BKK - HEL
1 stop22h 00mMultiple Airlines
Deal found 15/8£566
Sun 16/1118:20HEL - BKK
1 stop34h 45mKLM
Fri 5/1212:15BKK - HEL
1 stop29h 55mKLM
Deal found 16/8£575
Wed 17/919:35HEL - BKK
1 stop29h 40mTurkish Airlines
Tue 7/1006:45BKK - HEL
1 stop15h 55mTurkish Airlines
Deal found 15/8£578
Mon 25/819:35HEL - BKK
1 stop29h 40mTurkish Airlines
Tue 9/906:45BKK - HEL
1 stop15h 55mTurkish Airlines
Deal found 15/8£586
Wed 3/912:35HEL - BKK
1 stop36h 40mTurkish Airlines
Thu 18/906:45BKK - HEL
1 stop15h 55mTurkish Airlines
Deal found 16/8£587
Wed 10/906:10HEL - BKK
2 stops31h 35mOman Air
Mon 29/909:00BKK - HEL
2 stops31h 50mOman Air
Deal found 15/8£589
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 17 August 2025.
Mon 12/106:55HEL - BKK
2 stops29h 50mOman Air
Mon 2/209:00BKK - HEL
2 stops33h 10mOman Air
Deal found 16/8£538
Sun 16/1118:20HEL - BKK
1 stop34h 45mMultiple Airlines
Thu 4/1209:30BKK - HEL
1 stop18h 05mMultiple Airlines
Deal found 16/8£548
Wed 17/919:35HEL - BKK
1 stop29h 40mTurkish Airlines
Thu 2/1006:45BKK - HEL
1 stop32h 55mTurkish Airlines
Deal found 15/8£552
Wed 10/906:10HEL - BKK
2 stops31h 35mOman Air
Wed 24/909:00BKK - HEL
2 stops31h 50mOman Air
Deal found 17/8£549
Wed 3/912:35HEL - BKK
1 stop36h 40mTurkish Airlines
Tue 23/906:45BKK - HEL
1 stop15h 55mTurkish Airlines
Deal found 15/8£552
Wed 10/906:10HEL - BKK
2 stops31h 35mOman Air
Tue 23/919:10BKK - HEL
2 stops45h 40mOman Air
Deal found 17/8£549
Wed 27/819:35HEL - BKK
1 stop29h 40mTurkish Airlines
Tue 16/911:00BKK - HEL
1 stop28h 40mTurkish Airlines
Deal found 15/8£552
Wed 17/919:35HEL - BKK
1 stop29h 40mTurkish Airlines
Wed 1/1006:45BKK - HEL
1 stop15h 55mTurkish Airlines
Deal found 15/8£552
Wed 3/912:35HEL - BKK
1 stop36h 40mTurkish Airlines
Tue 16/911:00BKK - HEL
1 stop28h 40mTurkish Airlines
Deal found 15/8£552
Wed 17/919:35HEL - BKK
1 stop29h 40mTurkish Airlines
Mon 6/1006:45BKK - HEL
1 stop15h 55mTurkish Airlines
Deal found 15/8£552
Wed 3/912:35HEL - BKK
1 stop36h 40mTurkish Airlines
Thu 18/906:45BKK - HEL
1 stop15h 55mTurkish Airlines
Deal found 15/8£552
Wed 3/912:35HEL - BKK
1 stop36h 40mTurkish Airlines
Mon 22/906:45BKK - HEL
1 stop32h 55mTurkish Airlines
Deal found 15/8£552
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 17 August 2025.
Fri 21/1120:55HEL - BKK
Nonstop11h 20mFinnair
Tue 25/1108:00BKK - HEL
Nonstop12h 35mFinnair
Deal found 15/8£610
Fri 14/1120:55HEL - BKK
Nonstop11h 20mFinnair
Tue 16/1208:00BKK - HEL
Nonstop12h 35mFinnair
Deal found 15/8£632
Mon 1/914:05HEL - BKK
Nonstop11h 25mFinnair
Wed 17/907:05BKK - HEL
Nonstop12h 20mFinnair
Deal found 15/8£657
Tue 2/914:05HEL - BKK
Nonstop11h 25mFinnair
Sat 20/907:10BKK - HEL
Nonstop12h 20mFinnair
Deal found 16/8£684
Sat 20/914:05HEL - BKK
Nonstop11h 25mFinnair
Sat 27/907:10BKK - HEL
Nonstop12h 20mFinnair
Deal found 16/8£684
Mon 27/1013:50HEL - BKK
Nonstop11h 15mFinnair
Sun 16/1115:00BKK - HEL
Nonstop12h 30mFinnair
Deal found 16/8£685
Tue 28/1020:55HEL - BKK
Nonstop11h 20mFinnair
Sat 15/1115:00BKK - HEL
Nonstop12h 30mFinnair
Deal found 15/8£693
Sat 13/914:05HEL - BKK
Nonstop11h 25mFinnair
Wed 24/907:05BKK - HEL
Nonstop12h 20mFinnair
Deal found 15/8£694
Last-minute flights from Helsinki to Suvarnabhumi
Discover last-minute flight deals from Helsinki to Suvarnabhumi. Data last updated 17 August 2025 and is based on user searches.
Sat 23/812:35HEL - BKK
1 stop22h 50mTurkish Airlines
Tue 9/906:45BKK - HEL
1 stop15h 55mTurkish Airlines
Deal found 15/8£668
Mon 25/819:35HEL - BKK
1 stop29h 40mTurkish Airlines
Tue 9/906:45BKK - HEL
1 stop15h 55mTurkish Airlines
Deal found 15/8£586
Tue 26/819:35HEL - BKK
1 stop29h 40mTurkish Airlines
Tue 9/906:45BKK - HEL
1 stop15h 55mTurkish Airlines
Deal found 15/8£552
Tue 26/819:35HEL - BKK
1 stop29h 40mTurkish Airlines
Thu 11/906:45BKK - HEL
1 stop15h 55mTurkish Airlines
Deal found 15/8£647
Tue 26/812:35HEL - BKK
1 stop36h 40mTurkish Airlines
Wed 10/906:45BKK - HEL
1 stop15h 55mTurkish Airlines
Deal found 17/8£648
Tue 26/819:35HEL - BKK
1 stop29h 40mTurkish Airlines
Fri 12/906:45BKK - HEL
1 stop15h 55mTurkish Airlines
Deal found 15/8£651
Wed 27/819:35HEL - BKK
1 stop29h 40mTurkish Airlines
Tue 16/911:00BKK - HEL
1 stop28h 40mTurkish Airlines
Deal found 17/8£554
Wed 27/819:35HEL - BKK
1 stop29h 40mTurkish Airlines
Wed 10/906:45BKK - HEL
1 stop15h 55mTurkish Airlines
Deal found 16/8£648
Wed 3/912:35HEL - BKK
1 stop36h 40mTurkish Airlines
Thu 18/906:45BKK - HEL
1 stop15h 55mTurkish Airlines
Deal found 15/8£552
Wed 3/907:00HEL - BKK
1 stop22h 30mKLM
Sat 20/912:05BKK - HEL
1 stop16h 15mKLM
Deal found 16/8£603
Wed 10/906:10HEL - BKK
2 stops31h 35mOman Air
Wed 24/909:00BKK - HEL
2 stops31h 50mOman Air
Deal found 17/8£549
Wed 10/906:10HEL - BKK
2 stops31h 35mOman Air
Mon 29/909:00BKK - HEL
2 stops31h 50mOman Air
Deal found 15/8£589
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 17 August 2025.
Mon 17/1114:10HEL - BKK
1 stop20h 15mMultiple Airlines
Deal found 16/8£296
Wed 3/1212:30HEL - BKK
1 stop34h 50mTurkish Airlines
Deal found 16/8£301
Wed 5/1106:50HEL - BKK
2 stops42h 55mOman Air
Deal found 14/8£302
Wed 5/1107:40HEL - BKK
1 stop16h 55mMultiple Airlines
Deal found 14/8£336
Fri 7/1114:10HEL - BKK
1 stop36h 00mMultiple Airlines
Deal found 15/8£375
Tue 4/1113:50HEL - BKK
Nonstop11h 15mFinnair
Deal found 15/8£501
Fri 12/914:05HEL - BKK
Nonstop11h 25mFinnair
Deal found 16/8£502
Sat 13/914:05HEL - BKK
Nonstop11h 25mFinnair
Deal found 15/8£502
Mon 13/1014:05HEL - BKK
Nonstop11h 25mFinnair
Deal found 16/8£546
Cheapflights Fare Finder
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 858,174 searches. Data last updated 17 August 2025.
Use the filters below to find and compare flights from Helsinki to Bangkok Suvarnabhumi Airport that are best for you.
Fly from
Helsinki
Fly to
Suvarnabhumi
Route
Depart
Return
Price
HelsinkiBangkok
HEL - BKK
HELBKK
Helsinki-Vantaa
Mon 12/1
06:55-17:45
2 stops29h 50m
Bangkok Suvarnabhumi
Mon 2/2
09:00-13:10
2 stops33h 10m
£538
HelsinkiBangkok
HEL - BKK
HELBKK
Helsinki-Vantaa
Sun 16/11
18:20-10:05
1 stop34h 45m
Bangkok Suvarnabhumi
Thu 4/12
09:30-22:35
1 stop18h 05m
£548
HelsinkiBangkok
HEL - BKK
HELBKK
Helsinki-Vantaa
Wed 10/9
06:10-17:45
2 stops31h 35m
Bangkok Suvarnabhumi
Wed 24/9
09:00-12:50
2 stops31h 50m
£549
HelsinkiBangkok
HEL - BKK
HELBKK
Helsinki-Vantaa
Wed 10/9
06:10-17:45
2 stops31h 35m
Bangkok Suvarnabhumi
Tue 23/9
19:10-12:50
2 stops45h 40m
£549
HelsinkiBangkok
HEL - BKK
HELBKK
Helsinki-Vantaa
Wed 17/9
19:35-05:15
1 stop29h 40m
Bangkok Suvarnabhumi
Thu 2/10
06:45-11:40
1 stop32h 55m
£552
HelsinkiBangkok
HEL - BKK
HELBKK
Helsinki-Vantaa
Wed 3/9
12:35-05:15
1 stop36h 40m
Bangkok Suvarnabhumi
Tue 23/9
06:45-18:40
1 stop15h 55m
£552
HelsinkiBangkok
HEL - BKK
HELBKK
Helsinki-Vantaa
Wed 27/8
19:35-05:15
1 stop29h 40m
Bangkok Suvarnabhumi
Tue 16/9
11:00-11:40
1 stop28h 40m
£552
HelsinkiBangkok
HEL - BKK
HELBKK
Helsinki-Vantaa
Wed 17/9
19:35-05:15
1 stop29h 40m
Bangkok Suvarnabhumi
Wed 1/10
06:45-18:40
1 stop15h 55m
£552
HelsinkiBangkok
HEL - BKK
HELBKK
Helsinki-Vantaa
Wed 3/9
12:35-05:15
1 stop36h 40m
Bangkok Suvarnabhumi
Tue 16/9
11:00-11:40
1 stop28h 40m
£552
HelsinkiBangkok
HEL - BKK
HELBKK
Helsinki-Vantaa
Wed 17/9
19:35-05:15
1 stop29h 40m
Bangkok Suvarnabhumi
Mon 6/10
06:45-18:40
1 stop15h 55m
£552
Flights are sorted by cheapest return flights first.
Deals found on 16/8
Showing 1-10 of 23 results
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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.
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
How far ahead should I book a flight from Helsinki to Bangkok Suvarnabhumi Airport?
Use this chart to determine the optimal time to book a return flight from Helsinki to Suvarnabhumi. Price data was last updated on 8 August 2025.
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 9 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, May is the cheapest month in which you can book a flight from Helsinki to Bangkok Suvarnabhumi Airport (average of £717). Flying from Helsinki to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of £1,123). 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 17 August 2025.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 42% on flights from Helsinki to Bangkok Suvarnabhumi Airport by exploring options for tickets in the morning.
What is the cheapest day to fly from Helsinki to Bangkok Suvarnabhumi Airport?
Use this chart to determine the cheapest time to fly return from Helsinki to Suvarnabhumi. Price data was last updated on 16 December 2024.
Travellers seeking maximum savings on their Helsinki to Bangkok Suvarnabhumi Airport flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
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.
Istanbul (IST) – chosen by Cheapflights users on 63% 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.
Istanbul (IST) is the most affordable one-stop option, with an average return flight price of £678.
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 Doha (DOH) have the shortest average one-way travel time for one-stop routes: 15h 30m.
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 3h 55m.
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 17 August 2025.
Read reviews from past customers who have flown with Finnair, Qatar Airways, andScandinavian Airlines
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.
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.
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.
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.
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.
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
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 0 outbound flights to Bangkok Suvarnabhumi per day. 5 airlines have flights to Bangkok Suvarnabhumi from Helsinki-Vantaa on a regular basis.
What are the cheapest airlines flying from Helsinki to Bangkok Suvarnabhumi Airport round-trip?
Currently priced at £437, Qatar Airways will fly you from Helsinki to Bangkok Suvarnabhumi Airport and back. In addition to Qatar Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Turkish Airlines and Juneyao Airlines - these airlines can fly you to your destination from £437 and £442, respectively. Qatar Airways is currently priced 32% 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, May is the cheapest month in which you can book a flight from Helsinki to Bangkok Suvarnabhumi Airport (average of £717). Flying from Helsinki to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of £1,123). 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 Suvarnabhumi departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 17 August 2025.
Top 5 airlines flying from Helsinki to Suvarnabhumi
Discover the top 5 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 858,174 searches. Data last updated 17 August 2025.
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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