Bangkok Flight Deals
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Helsinki, Finland
One way

Bangkok to Helsinki

1 stop · Istanbul
11:10BKK → HEL23:55

13h 40m · 1 stop

3h 5m layover Istanbul

฿20,876
Turkish Airlines

Exact-itinerary fare history

Near tracked low

Route avg. ฿19,624

฿21,230฿20,806Sep 4Sep 9
First seen
฿20,871
Tracked low
฿20,806
Now
฿20,876
View one-way fare

Continue to secure booking

One-way itinerary

Outbound flight only

OutboundSeptember 18·Friday

11:10

BKK

1 stop
13h 40m

23:55

HELGMT+3

  1. Turkish Airlines
    BKK11:10IST17:10
    10h
  2. 3h 5m layover in Istanbul
  3. Turkish Airlines
    IST20:15HEL23:55
    3h 40m

Baggage varies — check booking details.

Nearby one-way departures to Helsinki15 days around September 18, 2026
AvgMinp25–p75
฿20,000฿22,000฿24,000฿26,000Sep 9Sep 13Sep 18Sep 23Sep 28Oct 3

Cheapest

฿18,509

Sep 13

Global average

฿19,624

All travel dates

September avg

฿21,368

Selected month

One-way price check

Compared only with historical one-way fares on this route

฿20,876
One-way low ฿5,703One-way high ฿32,888

Current fare

฿20,876

One-way average

฿19,624

This month

฿21,368

Deal score

21/100

Flexible Dates

One-way departures around your current date

Depart →
Sun
Sep 13
Mon
Sep 14
Tue
Sep 15
Wed
Sep 16
Thu
Sep 17
Fri
Sep 18
Sat
Sep 19
Sun
Sep 20
Mon
Sep 21
Tue
Sep 22
Wed
Sep 23
One way฿18,509฿20,876฿19,413฿20,119฿19,589
฿20,876
฿21,827฿20,876฿19,520฿20,565฿20,119

One-way price history

This itinerary’s recorded one-way fare over time

Sep 4 – Sep 9 · Price History
LowestHighest▲ 0% since Sep 4
฿21,350฿21,025฿20,700฿20,876Sep 4 21:50Sep 6 08:51Sep 7 19:51Sep 9 06:51

Helsinki

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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 ฿5,703. 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 ฿19,624. You can save up to 71% 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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