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Helsinki, Finland
One way

Bangkok to Helsinki

1 stop · Stockholm
00:30BKK → HEL12:55

12h 55m · 1 stop

3h 30m layover Stockholm

฿22,436
FinnairThai Airways

Exact-itinerary fare history

18% above tracked low

Route avg. ฿19,373

฿22,511฿19,018Jul 23Sep 5
First seen
฿19,494
Tracked low
฿19,018
Now
฿22,436
View one-way fare

Continue to secure booking

One-way itinerary

Outbound flight only

OutboundSeptember 8·Tuesday

00:30

BKK

1 stop
12h 55m

12:55

HELGMT+3

  1. Thai Airways
    BKK00:30ARN07:25
    11h 55m
  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 September 8, 2026
AvgMinp25–p75
฿19,000฿20,000฿21,000฿22,000฿23,000Sep 7Sep 10Sep 13Sep 16Sep 19Sep 23

Cheapest

฿18,444

Sep 13

Global average

฿19,373

All travel dates

September avg

฿20,618

Selected month

One-way price check

Compared only with historical one-way fares on this route

฿22,436
One-way low ฿7,213One-way high ฿31,489

Current fare

฿22,436

One-way average

฿19,373

This month

฿20,534

Deal score

5/100

Flexible Dates

One-way departures around your current date

Depart →
Thu
Sep 3
Fri
Sep 4
Sat
Sep 5
Sun
Sep 6
Mon
Sep 7
Tue
Sep 8
Wed
Sep 9
Thu
Sep 10
Fri
Sep 11
Sat
Sep 12
Sun
Sep 13
One way––––฿22,797
฿22,436
฿22,435฿21,146฿19,908฿20,871฿18,444

One-way price history

This itinerary’s recorded one-way fare over time

Jul 23 – Sep 5 · Price History
LowestHighest▲ 15% since Jul 23
฿23,250฿20,850฿18,450฿22,436Jul 23 18:53Aug 7 06:53Aug 21 18:52Sep 5 06:52

Helsinki

Explore

19°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 ฿7,213. 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 ฿19,373. You can save up to 63% 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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