Bangkok Flight Deals
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Helsinki, Finland
One way

Bangkok to Helsinki

1 stop · Warsaw
09:05BKK → HEL21:25

12h 55m · 1 stop

3h 25m layover Warsaw

฿18,975
฿19,466-3%
฿491 below average
FinnairLOT Polish Airlines

Exact-itinerary fare history

8% above tracked low

Route avg. ฿19,466

฿19,109฿17,492Aug 31Sep 5
First seen
฿17,492
Tracked low
฿17,492
Now
฿18,975
View one-way fare

Continue to secure booking

One-way itinerary

Outbound flight only

OutboundOctober 8·Thursday

09:05

BKK

1 stop
12h 55m

21:25

HELGMT+3

  1. LOT Polish Airlines
    BKK09:05WAW15:20
    11h 15m
  2. 3h 25m layover in Warsaw
  3. Finnair
    WAW18:45HEL21:25
    1h 40m

Baggage varies — check booking details.

Nearby one-way departures to Helsinki15 days around October 8, 2026
AvgMinp25–p75
฿19,000฿20,000฿21,000฿22,000฿23,000Sep 23Sep 29Oct 5Oct 11Oct 17Oct 23

Cheapest

฿18,925

Oct 20

Global average

฿19,466

All travel dates

October avg

฿20,003

Selected month

One-way price check

Compared only with historical one-way fares on this route

฿18,975
One-way low ฿7,020One-way high ฿31,689

Current fare

฿18,975

One-way average

฿19,466

This month

฿18,497

Deal score

39/100

Flexible Dates

One-way departures around your current date

Depart →
Sat
Oct 3
Sun
Oct 4
Mon
Oct 5
Tue
Oct 6
Wed
Oct 7
Thu
Oct 8
Fri
Oct 9
Sat
Oct 10
Sun
Oct 11
Mon
Oct 12
Tue
Oct 13
One way฿20,276฿20,041฿19,836฿19,239฿19,836
฿18,975
฿20,041฿20,047฿20,041฿19,239฿19,836

One-way price history

This itinerary’s recorded one-way fare over time

Aug 31 – Sep 5 · Price History
LowestHighest▲ 8% since Aug 31
฿19,450฿18,325฿17,200฿18,975Aug 31 09:53Sep 1 22:51Sep 3 11:50Sep 5 00:49

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 ฿19,466. 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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