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Cheap flights from Helsinki to Bangkok Suvarnabhumi Airport

HEL — BKK
3 Aug — 10 Aug1
1 adult

Cheapflights Tip: The best prices from Helsinki-Vantaa to Bangkok Suvarnabhumi are usually found in May or September, booked 85 days in advance, depart on a Thursday or Monday 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 29 July 2025.

Round-trip from

฿22,236

One-way from

฿13,095

Popular in

December

Cheapest in

May

Average price

฿36,563
9/11-26/11
  • 9/11-26/11
  • 4 total stops
  • 62h 35m total
  • Helsinki to Bangkok
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12/8
  • 12/8
  • 2 total stops
  • 26h 20m total
  • Helsinki to Bangkok
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Highest demand for flights based on searches. 12% potential increase in price (฿127,283 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (฿34,107 potential savings vs. average return price).
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Average for round-trip flights in July 2025
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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 25 July 2025.

The best time to book flights from Helsinki to Bangkok Suvarnabhumi Airport is 85 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 month to book a flight from Helsinki to Bangkok Suvarnabhumi Airport?

Currently, June is the cheapest month in which you can book a flight from Helsinki to Bangkok Suvarnabhumi Airport (average of ฿57). Flying from Helsinki to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of ฿80). 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 29 July 2025.

One of the essential ways to save on airfare from Helsinki to Bangkok Suvarnabhumi Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at midday could potentially save you up to 3% on airfare.

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 29 July 2025.

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).

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 40% 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.

Munich (MUC) is the most affordable one-stop option, with an average return flight price of ฿28,945.

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 Munich (MUC) have the shortest average one-way travel time for one-stop routes: 11h 40m.

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 Amsterdam (AMS) offer the fastest connection on this route, with an average stopover time of 1h 43m.

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 29 July 2025.
Read through reviews of airlines operating flights from Helsinki to Bangkok Suvarnabhumi Airport, such as เตอร์กิชแอร์ไลน์, ลุฟท์ฮันซ่า, andIndiGo. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
เตอร์กิชแอร์ไลน์
7.3
Good
3,925 reviews
Check prices

Food

7.4

Boarding

7.3

Crew

7.7

Entertainment

7.4

Overall

7.3

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

BOS - IST

I’ve never had a better experience flying. From service to food to the plane, it was all phenomenal.
เตอร์กิชแอร์ไลน์
7.3
Good
3,925 reviews
เตอร์กิชแอร์ไลน์
7.3
Good
3,925 reviews
Check prices

Food

7.4

Boarding

7.3

Crew

7.7

Entertainment

7.4

Overall

7.3

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

BOS - IST

I’ve never had a better experience flying. From service to food to the plane, it was all phenomenal.
ลุฟท์ฮันซ่า
6.8
Okay
7,265 reviews
เตอร์กิชแอร์ไลน์
7.3
Good
3,925 reviews
Check prices

Food

7.4

Boarding

7.3

Crew

7.7

Entertainment

7.4

Overall

7.3

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

BOS - IST

I’ve never had a better experience flying. From service to food to the plane, it was all phenomenal.
IndiGo
6.8
Okay
478 reviews
เตอร์กิชแอร์ไลน์
7.3
Good
3,925 reviews
Check prices

Food

7.4

Boarding

7.3

Crew

7.7

Entertainment

7.4

Overall

7.3

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

BOS - IST

I’ve never had a better experience flying. From service to food to the plane, it was all phenomenal.

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?

    Located just 17.1 km from the city centre, Helsinki-Vantaa is the airport most travellers will use when flying to Bangkok Suvarnabhumi from Helsinki. Booking flights from Helsinki-Vantaa (HEL) to Bangkok Suvarnabhumi should be relatively easy as there is 1 daily outbound flight to Bangkok Suvarnabhumi from 1 airline.

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

    Currently priced at ฿22,463, 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 โอมานแอร์ and เตอร์กิชแอร์ไลน์ - these airlines can fly you to your destination from ฿22,852 and ฿23,208, respectively. Juneyao Airlines is priced at 20% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Helsinki to Bangkok Suvarnabhumi Airport one-way?

    To fly one-way, consider booking your trip with โอมานแอร์, which is currently one of the cheapest options available, starting at ฿13,225. IndiGo flights start at ฿13,452 while deals on เตอร์กิชแอร์ไลน์ start at ฿14,392 one-way.

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

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

  • How can I find direct flights from Helsinki to Suvarnabhumi?

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

  • 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, June is the cheapest month in which you can book a flight from Helsinki to Bangkok Suvarnabhumi Airport (average of ฿57). Flying from Helsinki to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of ฿80). 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.

See more FAQs

Travelling to a place near Bangkok Suvarnabhumi Airport?

Book flights to Bangkok Suvarnabhumi Airport if you plan to visit one of these locations
Ko Samet
Chonburi
Pak Chong
Cha-am
Ayutthaya
Sattahip
Ko Lan

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Fly from Helsinki to Suvarnabhumi on these airlines

Choose from the following airlines for your flight from Helsinki to Suvarnabhumi. Flights are based on user searches made on Cheapflights and were last updated on 29 July 2025.
Finnair flights from Helsinki-Vantaa to Bangkok Suvarnabhumi

Top airline flying from Helsinki to Suvarnabhumi

Discover the top airline 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 17,341 searches. Data last updated 29 July 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest฿25,342Average฿35,179FlexibilityNo cancel feeOn-time76%
Search Finnair flights

Fly with Cheapflights

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?

Deals for Helsinki to Suvarnabhumi 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 Helsinki to Suvarnabhumi?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Helsinki to Suvarnabhumi for you. Better yet — we are completely free to use.

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

Yes! Cheapflights helps users easily find flights from Helsinki to Suvarnabhumi with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Suvarnabhumi from Helsinki today and book when prices fit your budget.

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