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Cheap flights from Helsinki to Bangkok

One-way from €260, found by travellers in the last 7 days. The live price is checked when you book.

Departure
Return
Prices for nearby dates
Thu, Jan 14Any priceFri, Jan 15Any priceSat, Jan 16Any priceSun, Jan 17€260Mon, Jan 18€312Tue, Jan 19Any priceWed, Jan 20Any priceThu, Jan 21Any price

Cheapest one-way tickets

Recent finds on different dates, for 1 adult. Booking opens on Aviasales, which shows baggage, fare rules and the live price.

Cheapest
€260
Juneyao Airlines, flight HO 1608Found yesterday, 1 adult
Check live price
16:40HelsinkiSun, Jan 17
Travel time 14h, 1 stopHELBKK
11:40BangkokMon, Jan 18
€266
Juneyao Airlines, flight HO 1608Found 2 days ago, 1 adult
Check live price
16:40HelsinkiMon, Nov 9
Travel time 14h, 1 stopHELBKK
11:40BangkokTue, Nov 10
€274
Juneyao Airlines, flight HO 1608Found yesterday, 1 adult
Check live price
16:40HelsinkiThu, Nov 12
Travel time 14h, 1 stopHELBKK
11:40BangkokFri, Nov 13
€279
Juneyao Airlines, flight HO 1608Found 4 days ago, 1 adult
Check live price
16:40HelsinkiMon, Nov 16
Travel time 14h, 1 stopHELBKK
11:40BangkokTue, Nov 17
€281
Juneyao Airlines, flight HO 1608Found 5 days ago, 1 adult
Check live price
16:40HelsinkiMon, Nov 2
Travel time 14h, 1 stopHELBKK
11:40BangkokTue, Nov 3

Round trips

The cheapest return tickets found recently, price for the whole trip.

Plan the rest of the trip

  • Mobile data in ThailandTravel eSIM from $4, installed before you fly.
    Compare plans
  • Getting from the airportTransfers and car hire in Bangkok, booked ahead at a fixed price.
    See options
  • Things to do in BangkokPopular tours from $13.36 per person.
    See ideas
  • Travel insuranceTravel insurance quotes for Thailand from EKTA; check what each policy covers.
    Get a quote
  • Flight delayed?Arrived 3+ hours late, cancelled at short notice or bumped? Up to €600 per person under EU261.
    Check

Price calendar

The lowest one-way fare found for each day over the next 60 days. A dash means no recent fare; you can still pick that day.

October 2026

MoTuWeThFrSaSu12345678910111213141516171819202122232425–26–27€30828–29–30€30231–

November 2026

MoTuWeThFrSaSu1–2€2813–4–5–6–7–8€3199€26610–11€31312€27413€28414–15–16€27917–18€29119–20–21–22–23–24–25–26–27–28–29–30–

December 2026

MoTuWeThFrSaSu1–2–3–4–5–6–7€3418€3429–10–11€36112€30713–14€35415€41916€34217€41218€51419€51420€51421–22€51623–2425262728293031
€291 or lessGreen: the cheapest fifth of fares on this route. Lowest in these 60 days: Nov 9, €266.

Lowest fares by month

In the fares found this week, January 2027 has the lowest: from €260 one-way, against €322 in February 2027. Pick a month to see its cheapest date.

  1. Oct€302
  2. Nov€266
  3. Dec€307
  4. Jan€260
  5. Feb€322
  6. Marno fares yet
  7. Aprno fares yet
  8. Mayno fares yet
  9. Junno fares yet
  10. Julno fares yet
  11. Augno fares yet
  12. Sepno fares yet
€0€200€400OctNovDec€260JanFebMarAprMayJunJulAugSep
Show as a table
MonthCheapest one-wayDateStops
October€302Fri, Oct 301 stop
November€266Mon, Nov 91 stop
December€307Sat, Dec 122 stops
January 2027€260Sun, Jan 171 stop
February 2027€322Wed, Feb 172 stops
March 2027—
April 2027—
May 2027—
June 2027—
July 2027—
August 2027—
September 2027—

Fares and weather by month

The lowest one-way fare found for each month, next to the weather in Bangkok. Average daily high and low and monthly precipitation.

Oct2026NovDecJan2027FebMarAprMayJunJulAugSep
Lowest fare€302€266€307€260€322–––––––
High °C33°33°32°33°34°35°36°35°34°34°33°33°
Low °C25°25°23°23°25°26°27°27°26°26°26°25°
Precipitation mm289451224215193217199190227336

Source: Bangkok on Wikipedia, CC BY-SA 4.0.

Questions travellers ask

What is the cheapest month to fly from Helsinki to Bangkok?

In the fares found this week, January 2027 has the lowest: from €260 one-way, against €322 in February 2027.

What is the weather in Bangkok in January 2027?

In January 2027, the cheapest month to fly, the average daily high in Bangkok is 33 °C and the low 23 °C.

Are there direct flights from Helsinki to Bangkok?

None of the fares found recently are nonstop. The cheapest options have at least one stop.

Which day of the week is cheapest to fly?

In the fares we have, Wednesday departures are the cheapest, with a typical lowest fare of €322. Sunday is the priciest at about €490.

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