Bangkok Flight Deals
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Helsinki, Finland
One way

Bangkok to Helsinki

1 stop · Oslo
10:20BKK → HEL23:15

14h 35m · 1 stop

3h 20m layover Oslo

฿16,851
฿19,466-13%
฿2,615 below average
FinnairNorse Atlantic Airways

Exact-itinerary fare history

17% above tracked low

Route avg. ฿19,466

฿18,275฿14,413Jul 23Sep 5
First seen
฿14,604
Tracked low
฿14,413
Now
฿16,851
View one-way fare

Continue to secure booking

One-way itinerary

Outbound flight only

OutboundNovember 28·Saturday

10:20

BKK

1 stop
14h 35m

23:15

HELGMT+2

  1. Norse Atlantic Airways
    BKK10:20OSL17:30
    13h 10m
  2. 3h 20m layover in Oslo
  3. Finnair
    OSL20:50HEL23:15
    1h 25m

Baggage varies — check booking details.

Nearby one-way departures to Helsinki15 days around November 28, 2026
AvgMinp25–p75
฿10,000฿15,000฿20,000Nov 13Nov 19Nov 25Dec 1Dec 7Dec 13

Cheapest

฿9,939

Nov 18

Global average

฿19,466

All travel dates

November avg

฿15,977

Selected month

One-way price check

Compared only with historical one-way fares on this route

฿16,851
One-way low ฿7,020One-way high ฿31,689

Current fare

฿16,851

One-way average

฿19,466

This month

฿15,138

Deal score

37/100

Flexible Dates

One-way departures around your current date

Depart →
Mon
Nov 23
Tue
Nov 24
Wed
Nov 25
Thu
Nov 26
Fri
Nov 27
Sat
Nov 28
Sun
Nov 29
Mon
Nov 30
Tue
Dec 1
Wed
Dec 2
Thu
Dec 3
One way฿19,082฿14,514฿13,036฿18,768฿17,029
฿16,851
฿20,581฿18,740฿12,273฿10,665฿18,743

One-way price history

This itinerary’s recorded one-way fare over time

Jul 23 – Sep 5 · Price History
LowestHighest▲ 15% since Jul 23
฿19,050฿16,425฿13,800฿16,851Jul 23 15:54Aug 7 05:53Aug 21 19:52Sep 5 09:51

Helsinki

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9°C

Cold

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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View fare