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Helsinki, Finland
One way

Bangkok to Helsinki

1 stop · Istanbul
06:45BKK → HEL18:45

13h 40m · 1 stop

2h 20m layover Istanbul

฿21,146
Turkish Airlines

Exact-itinerary fare history

2% above tracked low

Route avg. ฿19,373

฿21,146฿20,772Aug 31Sep 5
First seen
฿20,845
Tracked low
฿20,772
Now
฿21,146
View one-way fare

Continue to secure booking

One-way itinerary

Outbound flight only

OutboundSeptember 10·Thursday

06:45

BKK

1 stop
13h 40m

18:45

HELGMT+3

  1. Turkish Airlines
    BKK06:45IST12:45
    10h
  2. 2h 20m layover in Istanbul
  3. Turkish Airlines
    IST15:05HEL18:45
    3h 40m

Baggage varies — check booking details.

Nearby one-way departures to Helsinki15 days around September 10, 2026
AvgMinp25–p75
฿19,000฿20,000฿21,000฿22,000฿23,000Sep 7Sep 10Sep 14Sep 17Sep 21Sep 25

Cheapest

฿18,444

Sep 13

Global average

฿19,373

All travel dates

September avg

฿20,610

Selected month

One-way price check

Compared only with historical one-way fares on this route

฿21,146
One-way low ฿7,213One-way high ฿31,489

Current fare

฿21,146

One-way average

฿19,373

This month

฿20,534

Deal score

13/100

Flexible Dates

One-way departures around your current date

Depart →
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
Mon
Sep 14
Tue
Sep 15
One way––฿22,797฿22,436฿22,435
฿21,146
฿19,908฿20,871฿18,444฿20,871฿19,344

One-way price history

This itinerary’s recorded one-way fare over time

Aug 31 – Sep 5 · Price History
LowestHighest▲ 1% since Aug 31
฿20,900฿20,825฿20,750฿21,146Aug 31 18:52Sep 2 08:52Sep 3 22:52Sep 5 12:52

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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