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

฿14,534
฿19,669-26%
฿5,135 below average
FinnairNorse Atlantic Airways

Exact-itinerary fare history

1% above tracked low

Route avg. ฿19,669

฿18,275฿14,413Jul 27Sep 9
First seen
฿14,549
Tracked low
฿14,413
Now
฿14,534
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

฿7,373

Nov 17

Global average

฿19,669

All travel dates

November avg

฿15,957

Selected month

One-way price check

Compared only with historical one-way fares on this route

฿14,534
One-way low ฿5,712One-way high ฿32,138

Current fare

฿14,534

One-way average

฿19,669

This month

฿15,167

Deal score

46/100

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฿19,176฿14,584฿12,872฿18,903฿16,371
฿14,534
฿20,652฿19,157฿12,351฿14,162฿18,883

One-way price history

This itinerary’s recorded one-way fare over time

Jul 27 – Sep 9 · Price History
LowestHighest▼ 0% since Jul 27
฿19,050฿16,425฿13,800฿14,534Jul 27 15:52Aug 11 03:52Aug 25 15:51Sep 9 03:50

Helsinki

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Cold

Pricey

Cost of living

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Currency

FAQ about Helsinki

What is the cheapest flight from Bangkok to Helsinki?
The lowest currently observed flight from Bangkok to Helsinki is ฿5,712. 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 ฿19,669. 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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View fare