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Helsinki, Finland
One way

Bangkok to Helsinki

1 stop · Stockholm
00:05BKK → HEL12:55

13h 20m · 1 stop

3h 30m layover Stockholm

฿21,147
FinnairThai Airways

Exact-itinerary fare history

14% above tracked low

Route avg. ฿19,440

฿21,270฿18,550Jul 23Sep 5
First seen
฿18,809
Tracked low
฿18,550
Now
฿21,147
View one-way fare

Continue to secure booking

One-way itinerary

Outbound flight only

OutboundOctober 18·Sunday

00:05

BKK

1 stop
13h 20m

12:55

HELGMT+3

  1. Thai Airways
    BKK00:05ARN07:25
    12h 20m
  2. 3h 30m layover in Stockholm
  3. Finnair
    ARN10:55HEL12:55
    1h

Baggage varies — check booking details.

Nearby one-way departures to Helsinki15 days around October 18, 2026
AvgMinp25–p75
฿10,000฿15,000฿20,000Oct 3Oct 9Oct 15Oct 21Oct 27Nov 2

Cheapest

฿7,210

Oct 28

Global average

฿19,440

All travel dates

October avg

฿18,396

Selected month

One-way price check

Compared only with historical one-way fares on this route

฿21,147
One-way low ฿7,020One-way high ฿31,689

Current fare

฿21,147

One-way average

฿19,440

This month

฿18,474

Deal score

7/100

Flexible Dates

One-way departures around your current date

Depart →
Tue
Oct 13
Wed
Oct 14
Thu
Oct 15
Fri
Oct 16
Sat
Oct 17
Sun
Oct 18
Mon
Oct 19
Tue
Oct 20
Wed
Oct 21
Thu
Oct 22
Fri
Oct 23
One way฿19,722฿20,027฿20,313฿19,993฿23,067
฿21,147
฿20,313฿18,925฿19,239฿19,619฿20,307

One-way price history

This itinerary’s recorded one-way fare over time

Jul 23 – Sep 5 · Price History
LowestHighest▲ 12% since Jul 23
฿21,850฿19,975฿18,100฿21,147Jul 23 06:52Aug 6 22:52Aug 21 14:52Sep 5 06:52

Helsinki

Explore

14°C

Mild

Pricey

Cost of living

EUR

Currency

FAQ about Helsinki

What is the cheapest flight from Bangkok to Helsinki?
The lowest currently observed flight from Bangkok to Helsinki is ฿7,020. Confirm the final itinerary total and availability before booking.
What is the average flight price from Bangkok to Helsinki?
The average price for flights from Bangkok to Helsinki is around ฿19,440. You can save up to 64% by booking the cheapest available deal.
When is the best time to fly from Bangkok to Helsinki?
Prices vary throughout the year. Use the month filter on this page to find the cheapest time to fly from Bangkok to Helsinki.
Are there direct flights from Bangkok to Helsinki?
Availability of direct flights depends on the season and airline. Use the "Direct" filter on our search page to find non-stop flights from Bangkok to Helsinki.
Do I need a visa to visit Helsinki, Finland?
Visa requirements depend on your nationality. We recommend checking with the embassy or consulate of Finland for the most up-to-date visa information before booking your flight.
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