Skip to content
FareTell

Helsinki to Bangkok HEL → BKK

Helsinki-Vantaa Airport (HEL) → Suvarnabhumi Airport (BKK)

The cheapest return found recently is $696 with Juneyao Airlines, 27 Oct – 23 Nov, found yesterday.

Return

The cheapest return fare on each of 44 departure dates is usually $713 to $818.

Cheapest return found recently

$696

27 Oct – 23 Nov · Juneyao Airlines

Helsinki-Vantaa Airport (HEL) → Suvarnabhumi Airport (BKK)

Leaves 4:40 p.m. · Return leaves 8:40 p.m. · 72 h 10 min of travel, both ways together

out 1 stop, back 2 stops

found yesterday

See prices for these datesCheck today's price

Cheapest nonstop return

None seen yet.

FareTell may earn a commission when you book through a partner.

Found recently, and the cheapest we hold

Cheapest found recently $696 27 Oct – 23 Novfound yesterdaySee prices for these dates

Cheapest we hold, of any age $547 26 Oct – 9 Novfound 4 days agoSee prices for these dates

What have prices looked like?

Over 25 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $547 to $683.

At $696, the cheapest return found recently is above that range.

25 days is a short history, so treat this range as an early guide.

Those were the prices on those days, not today's.

Is this a good return price?

Compared with the cheapest return fare on each of 44 departure dates from 26 Oct to 22 Mar 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.

Could nearby dates be cheaper?

We hold no other 27-night return fares leaving within 3 days of 27 Oct to compare.

Every date we hold

59 fares on 44 departure dates

26 Oct – 9 Nov: $547, found 4 days ago27 Oct – 23 Nov: $696, found yesterday1 Nov – 15 Nov: $601, found 6 days ago2 Nov – 16 Nov: $692, found 6 days ago8 Nov – 22 Nov: $649, found 5 days ago9 Nov – 14 Dec: $700, found 2 days ago10 Nov – 24 Nov: $716, found 5 days ago13 Nov – 28 Nov: $780, found 5 days ago15 Nov – 23 Nov: $703, found 3 days ago16 Nov – 30 Nov: $726, found 5 days ago25 Nov – 9 Dec: $661, found 4 days ago2 Dec – 16 Dec: $616, found 6 days ago5 Dec – 19 Dec: $730, found 6 days ago6 Dec – 20 Dec: $722, found 6 days ago7 Dec – 17 Jan 2027: $769, found 4 days ago8 Dec – 7 Jan 2027: $1,046, found today9 Dec – 23 Dec: $781, found 6 days ago11 Dec – 10 Jan 2027: $872, found 2 days ago19 Dec – 9 Jan 2027: $1,013, found 6 days ago20 Dec – 9 Jan 2027: $1,012, found 6 days ago21 Dec – 8 Jan 2027: $1,159, found 4 days ago22 Dec – 9 Jan 2027: $1,066, found 4 days ago23 Dec – 7 Jan 2027: $1,143, found 4 days ago25 Dec – 8 Jan 2027: $1,127, found 4 days ago28 Dec – 10 Jan 2027: $1,083, found yesterday15 Jan 2027 – 5 Feb 2027: $863, found yesterday16 Jan 2027 – 16 Feb 2027: $764, found 5 days ago17 Jan 2027 – 16 Feb 2027: $663, found 5 days ago18 Jan 2027 – 16 Feb 2027: $665, found 6 days ago19 Jan 2027 – 16 Mar 2027: $740, found 2 days ago20 Jan 2027 – 20 Feb 2027: $728, found 5 days ago21 Jan 2027 – 21 Feb 2027: $728, found 5 days ago22 Jan 2027 – 22 Feb 2027: $768, found 5 days ago23 Jan 2027 – 24 Feb 2027: $768, found 5 days ago24 Jan 2027 – 24 Feb 2027: $767, found 4 days ago25 Jan 2027 – 25 Feb 2027: $787, found 5 days ago26 Jan 2027 – 9 Feb 2027: $737, found 3 days ago1 Feb 2027 – 13 Feb 2027: $732, found 5 days ago2 Feb 2027 – 17 Feb 2027: $723, found 6 days ago8 Feb 2027 – 22 Feb 2027: $720, found 2 days ago14 Feb 2027 – 20 Mar 2027: $808, found 3 days ago17 Feb 2027 – 2 Mar 2027: $775, found yesterday19 Feb 2027 – 3 Mar 2027: $847, found 2 days ago22 Mar 2027 – 4 May 2027: $773, found 6 days agoNovDecJanFebMar
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
26 Oct – 9 Nov$547Juneyao AirlinesHelsinki-Vantaa Airport (HEL) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 4 days agoSee prices for these dates
27 Oct – 23 Nov$696Juneyao AirlinesHelsinki-Vantaa Airport (HEL) → Suvarnabhumi Airport (BKK)out 1 stop, back 2 stopsfound yesterdaySee prices for these dates
1 Nov – 15 Nov$601Juneyao AirlinesHelsinki-Vantaa Airport (HEL) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
2 Nov – 16 Nov$692Juneyao AirlinesHelsinki-Vantaa Airport (HEL) → Suvarnabhumi Airport (BKK)out 1 stop, back 2 stopsfound 6 days agoSee prices for these dates
8 Nov – 22 Nov$649Juneyao AirlinesHelsinki-Vantaa Airport (HEL) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 5 days agoSee prices for these dates
9 Nov – 14 Dec$700Qatar AirwaysHelsinki-Vantaa Airport (HEL) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 2 days agoSee prices for these dates
10 Nov – 24 Nov$716Juneyao AirlinesHelsinki-Vantaa Airport (HEL) → Suvarnabhumi Airport (BKK)out 1 stop, back 2 stopsfound 5 days agoSee prices for these dates
13 Nov – 28 Nov$780Juneyao AirlinesHelsinki-Vantaa Airport (HEL) → Suvarnabhumi Airport (BKK)out 1 stop, back 2 stopsfound 5 days agoSee prices for these dates
15 Nov – 23 Nov$703Turkish AirlinesHelsinki-Vantaa Airport (HEL) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
16 Nov – 30 Nov$726Turkish AirlinesHelsinki-Vantaa Airport (HEL) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 5 days agoSee prices for these dates
25 Nov – 9 Dec$661Juneyao AirlinesHelsinki-Vantaa Airport (HEL) → Suvarnabhumi Airport (BKK)out 1 stop, back 2 stopsfound 4 days agoSee prices for these dates
2 Dec – 16 Dec$616Juneyao AirlinesHelsinki-Vantaa Airport (HEL) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
5 Dec – 19 Dec$730Juneyao AirlinesHelsinki-Vantaa Airport (HEL) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
6 Dec – 20 Dec$722FinnairHelsinki-Vantaa Airport (HEL) → Suvarnabhumi Airport (BKK)out 2 stops, back 1 stopfound 6 days agoSee prices for these dates
7 Dec – 17 Jan 2027$769Lufthansa City AirlinesHelsinki-Vantaa Airport (HEL) → Suvarnabhumi Airport (BKK)out 2 stops, back 2 stopsfound 4 days agoSee prices for these dates
8 Dec – 7 Jan 2027$1,046FinnairHelsinki-Vantaa Airport (HEL) → Suvarnabhumi Airport (BKK)out 2 stops, back 1 stopfound todaySee prices for these dates
9 Dec – 23 Dec$781FinnairHelsinki-Vantaa Airport (HEL) → Suvarnabhumi Airport (BKK)out 2 stops, back 1 stopfound 6 days agoSee prices for these dates
11 Dec – 10 Jan 2027$872LuxairHelsinki-Vantaa Airport (HEL) → Suvarnabhumi Airport (BKK)out 3 stops, back 3 stopsfound 2 days agoSee prices for these dates
19 Dec – 9 Jan 2027$1,013FinnairHelsinki-Vantaa Airport (HEL) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
20 Dec – 9 Jan 2027$1,012NORRAHelsinki-Vantaa Airport (HEL) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
21 Dec – 8 Jan 2027$1,159NORRAHelsinki-Vantaa Airport (HEL) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 4 days agoSee prices for these dates
22 Dec – 9 Jan 2027$1,066NORRAHelsinki-Vantaa Airport (HEL) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 4 days agoSee prices for these dates
23 Dec – 7 Jan 2027$1,143FinnairHelsinki-Vantaa Airport (HEL) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 4 days agoSee prices for these dates
25 Dec – 8 Jan 2027$1,127LuxairHelsinki-Vantaa Airport (HEL) → Suvarnabhumi Airport (BKK)out 2 stops, back 2 stopsfound 4 days agoSee prices for these dates
28 Dec – 10 Jan 2027$1,083FinnairHelsinki-Vantaa Airport (HEL) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound yesterdaySee prices for these dates
15 Jan 2027 – 5 Feb 2027$863Qatar AirwaysHelsinki-Vantaa Airport (HEL) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound yesterdaySee prices for these dates
16 Jan 2027 – 16 Feb 2027$764Lufthansa City AirlinesHelsinki-Vantaa Airport (HEL) → Suvarnabhumi Airport (BKK)out 2 stops, back 2 stopsfound 5 days agoSee prices for these dates
17 Jan 2027 – 16 Feb 2027$663Juneyao AirlinesHelsinki-Vantaa Airport (HEL) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 5 days agoSee prices for these dates
18 Jan 2027 – 16 Feb 2027$665Juneyao AirlinesHelsinki-Vantaa Airport (HEL) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
19 Jan 2027 – 16 Mar 2027$740Juneyao AirlinesHelsinki-Vantaa Airport (HEL) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 2 days agoSee prices for these dates
20 Jan 2027 – 20 Feb 2027$728Juneyao AirlinesHelsinki-Vantaa Airport (HEL) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 5 days agoSee prices for these dates
21 Jan 2027 – 21 Feb 2027$728Juneyao AirlinesHelsinki-Vantaa Airport (HEL) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 5 days agoSee prices for these dates
22 Jan 2027 – 22 Feb 2027$768Lufthansa City AirlinesHelsinki-Vantaa Airport (HEL) → Suvarnabhumi Airport (BKK)out 2 stops, back 2 stopsfound 5 days agoSee prices for these dates
23 Jan 2027 – 24 Feb 2027$768Lufthansa City AirlinesHelsinki-Vantaa Airport (HEL) → Suvarnabhumi Airport (BKK)out 2 stops, back 2 stopsfound 5 days agoSee prices for these dates
24 Jan 2027 – 24 Feb 2027$767LufthansaHelsinki-Vantaa Airport (HEL) → Suvarnabhumi Airport (BKK)out 2 stops, back 2 stopsfound 4 days agoSee prices for these dates
25 Jan 2027 – 25 Feb 2027$787Juneyao AirlinesHelsinki-Vantaa Airport (HEL) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 5 days agoSee prices for these dates
26 Jan 2027 – 9 Feb 2027$737FinnairHelsinki-Vantaa Airport (HEL) → Suvarnabhumi Airport (BKK)out 2 stops, back 2 stopsfound 3 days agoSee prices for these dates
1 Feb 2027 – 13 Feb 2027$732FinnairHelsinki-Vantaa Airport (HEL) → Suvarnabhumi Airport (BKK)out 2 stops, back 2 stopsfound 5 days agoSee prices for these dates
2 Feb 2027 – 17 Feb 2027$723Qatar AirwaysHelsinki-Vantaa Airport (HEL) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
8 Feb 2027 – 22 Feb 2027$720Qatar AirwaysHelsinki-Vantaa Airport (HEL) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 2 days agoSee prices for these dates
14 Feb 2027 – 20 Mar 2027$808FinnairHelsinki-Vantaa Airport (HEL) → Suvarnabhumi Airport (BKK)out 2 stops, back 2 stopsfound 3 days agoSee prices for these dates
17 Feb 2027 – 2 Mar 2027$775Qatar AirwaysHelsinki-Vantaa Airport (HEL) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound yesterdaySee prices for these dates
19 Feb 2027 – 3 Mar 2027$847Juneyao AirlinesHelsinki-Vantaa Airport (HEL) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 2 days agoSee prices for these dates
22 Mar 2027 – 4 May 2027$773Qatar AirwaysHelsinki-Vantaa Airport (HEL) → Suvarnabhumi Airport (BKK)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates

Which month looks cheapest?

October 2026 is the cheapest month — from $547.

October 2026From $547Cheapest seen2 departure dates26 Oct – 9 Nov · found 4 days agoSee prices for these dates
November 2026From $6019 departure dates1 Nov – 15 Nov · found 6 days agoSee prices for these datesEvery date in November 2026
December 2026From $61614 departure dates2 Dec – 16 Dec · found 6 days agoSee prices for these datesEvery date in December 2026
January 2027From $66312 departure dates17 Jan 2027 – 16 Feb 2027 · found 5 days agoSee prices for these datesEvery date in January 2027
February 2027From $7206 departure dates8 Feb 2027 – 22 Feb 2027 · found 2 days agoSee prices for these dates
March 2027From $7731 departure date22 Mar 2027 – 4 May 2027 · found 6 days agoSee prices for these dates

Airlines on the cheapest dates: Juneyao Airlines, Finnair, Qatar Airways, Lufthansa City Airlines, NORRA, Turkish Airlines, Luxair, Lufthansa.

Premium cabin fares from Helsinki to Bangkok

We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.

Today's prices for 27 Oct – 23 Nov in another cabin: Premium economy · Business · First

How far ahead were prices cheapest for Helsinki to Bangkok?

Return

The cheapest fares were 7 to 13 days before departure.

From the cheapest return each day between 24 Sept and 18 Oct (25 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

See these ranges as a table
Typical price in each booking range — round trip, per traveler in Economy.
Booked ahead byTypical fareCheapest dayAbove the cheapestDays of prices
7–13 days$605$547Cheapest seen10
14–29 days$681$601+13%24
30–59 days$666$610+10%25
60–89 days$703$610+16%25
90–179 days$681$663+13%25
180+ days$755$710+25%17

Could a nearby airport be cheaper?

A different airport at either end can change the fare — sometimes a lot.

Return

Tallinn → Bangkok

82 km from Helsinki

$864

$168 more than flying from Helsinki

17 Feb 2027 – 2 Mar 2027 · TLL → BKK · out 3 stops, back 2 stops

found yesterday

See this route

Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.

Live price for these dates

The cheapest return found recently is for 27 Oct – 23 Nov. A live search on this page shows what those dates cost now, for one adult in economy.

Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work