Typical price difference
+5%฿40,940 here compared with ฿39,004
One-way and roundtrip flights from Bangkok6°Cold
Flights to Helsinki in December 2026
🏙️City
DepartureTue, Dec 15± 15 days
- Lowest fare
- ฿9,586 Dec 9
- Roundtrip from
- ฿23,170
- Typical roundtrip
- ฿40,940
Top deals
Flights and prices
Helsinki: prices, dates and useful details
Planning a trip to Helsinki? Compare dates, airlines, flight times and direct options from Bangkok. 31 one-way fares from ฿9,586 · 543 roundtrips from ฿23,170. These results are for december 2026.
- One way from
- ฿9,586
- 31 outbound-only options
- Roundtrip from
- ฿23,170
- 543 complete trips
- Typical roundtrip
- ฿40,940
- Half cost less, half cost more
- Flight options
- 543
- Roundtrips available
Saved searches
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Daily prices to Helsinki15 days around December 15, 2026
AvgMinp25–p75
Cheapest
฿9,586
Dec 9
Global average
฿19,232
All travel dates
December avg
฿16,201
Selected month
Sort bySort by
Best Deals
Trip datesFlight itineraryTotal fareView
wed · Dec 9One way
Departurewed · Dec 9
One way2026
11:05BKK → HEL22:2513h 55m · 1 stop
2h 25m layover Stockholm
Outbound11:05BKK22:25HEL13h 55m1 stop · via Stockholm
Operated by
Norwegian Air International
Norse Atlantic Airways
Norwegian Air InternationalNorse Atlantic Airways฿9,586
฿19,232-50%
฿9,646 below average
Norwegian Air InternationalNorse Atlantic AirwaysOne-way fare฿9,586฿19,232−50%Save ฿9,646View deal
Cheapest of December 2026
3 seats lefttue · Dec 1One way
Departuretue · Dec 1
One way2026
05:55BKK → HEL18:5513h 55m · 1 stop
4h 5m layover Stockholm
Outbound05:55BKK18:55HEL13h 55m1 stop · via Stockholm
Operated by
FinnairNorse Atlantic Airways
FinnairNorse Atlantic Airways฿10,579
฿19,232-45%
฿8,653 below average
FinnairNorse Atlantic AirwaysOne-way fare฿10,579฿19,232−45%Save ฿8,653View deal
Lowest 10% of December 2026
9 seats leftfri · Dec 4One way
Departurefri · Dec 4
One way2026
05:55BKK → HEL18:5513h 55m · 1 stop
4h 5m layover Stockholm
Outbound05:55BKK18:55HEL13h 55m1 stop · via Stockholm
Operated byFinnairNorse Atlantic Airways
FinnairNorse Atlantic Airways฿10,633
฿19,232-45%
฿8,599 below average
FinnairNorse Atlantic AirwaysOne-way fare฿10,633฿19,232−45%Save ฿8,599View deal
Lowest 10% of December 2026
6 seats leftsat · Dec 5One way
Departuresat · Dec 5
One way2026
10:25BKK → HEL23:1514h · 1 stop
3h 50m layover Stockholm
Outbound10:25BKK23:15HEL14h1 stop · via Stockholm
Operated byFinnairNorse Atlantic Airways
FinnairNorse Atlantic Airways฿10,709
฿19,232-44%
฿8,523 below average
FinnairNorse Atlantic AirwaysOne-way fare฿10,709฿19,232−44%Save ฿8,523View deal
Lowest 10% of December 2026
7 seats leftwed · Dec 2One way
Departurewed · Dec 2
One way2026
11:05BKK → HEL22:2513h 55m · 1 stop
2h 25m layover Stockholm
Outbound11:05BKK22:25HEL13h 55m1 stop · via Stockholm
Operated byNorwegian Air InternationalNorse Atlantic Airways
Norwegian Air InternationalNorse Atlantic Airways฿11,277
฿19,232-41%
฿7,955 below average
Norwegian Air InternationalNorse Atlantic AirwaysOne-way fare฿11,277฿19,232−41%Save ฿7,955View deal
Lowest 10% of December 2026
2 seats lefttue · Dec 8One way
Departuretue · Dec 8
One way2026
05:55BKK → HEL18:5513h 55m · 1 stop
4h 5m layover Stockholm
Outbound05:55BKK18:55HEL13h 55m1 stop · via Stockholm
Operated byFinnairNorse Atlantic Airways
FinnairNorse Atlantic Airways฿11,537
฿19,232-40%
฿7,695 below average
FinnairNorse Atlantic AirwaysOne-way fare฿11,537฿19,232−40%Save ฿7,695View deal
Lowest 10% of December 2026
3 seats leftfri · Dec 11One way
Departurefri · Dec 11
One way2026
05:55BKK → HEL18:5513h 55m · 1 stop
4h 5m layover Stockholm
Outbound05:55BKK18:55HEL13h 55m1 stop · via Stockholm
Operated byFinnairNorse Atlantic Airways
FinnairNorse Atlantic Airways฿11,574
฿19,232-40%
฿7,658 below average
FinnairNorse Atlantic AirwaysOne-way fare฿11,574฿19,232−40%Save ฿7,658View deal
9 seats left
wed · Dec 23One way
Departurewed · Dec 23
One way2026
10:40BKK → HEL23:1514h 35m · 1 stop
3h layover Oslo
Outbound10:40BKK23:15HEL14h 35m1 stop · via Oslo
Operated byFinnairNorse Atlantic Airways
FinnairNorse Atlantic Airways฿12,192
฿19,232-37%
฿7,040 below average
FinnairNorse Atlantic AirwaysOne-way fare฿12,192฿19,232−37%Save ฿7,040View deal
3 seats left
tue · Dec 15One way
Departuretue · Dec 15
One way2026
05:55BKK → HEL18:5513h 55m · 1 stop
4h 5m layover Stockholm
Outbound05:55BKK18:55HEL13h 55m1 stop · via Stockholm
Operated byFinnairNorse Atlantic Airways
FinnairNorse Atlantic Airways฿12,413
฿19,232-35%
฿6,819 below average
FinnairNorse Atlantic AirwaysOne-way fare฿12,413฿19,232−35%Save ฿6,819View deal
3 seats left
wed · Dec 16One way
Departurewed · Dec 16
One way2026
11:05BKK → HEL22:2513h 55m · 1 stop
2h 25m layover Stockholm
Outbound11:05BKK22:25HEL13h 55m1 stop · via Stockholm
Operated byNorwegian Air InternationalNorse Atlantic Airways
Norwegian Air InternationalNorse Atlantic Airways฿12,563
฿19,232-35%
฿6,669 below average
Norwegian Air InternationalNorse Atlantic AirwaysOne-way fare฿12,563฿19,232−35%Save ฿6,669View deal
2 seats left
sat · Dec 19One way
Departuresat · Dec 19
One way2026
10:25BKK → HEL23:2014h 15m · 1 stop
3h 40m layover Stockholm
Outbound10:25BKK23:20HEL14h 15m1 stop · via Stockholm
Operated byFinnairNorse Atlantic Airways
FinnairNorse Atlantic Airways฿13,705
฿19,232-29%
฿5,527 below average
FinnairNorse Atlantic AirwaysOne-way fare฿13,705฿19,232−29%Save ฿5,527View deal
1 seat left
sat · Dec 12One way
Departuresat · Dec 12
One way2026
10:25BKK → HEL23:1514h · 1 stop
3h 50m layover Stockholm
Outbound10:25BKK23:15HEL14h1 stop · via Stockholm
Operated byFinnairNorse Atlantic Airways
FinnairNorse Atlantic Airways฿14,117
฿19,232-27%
฿5,115 below average
FinnairNorse Atlantic AirwaysOne-way fare฿14,117฿19,232−27%Save ฿5,115View deal
1 seat left
fri · Dec 18One way
Departurefri · Dec 18
One way2026
05:55BKK → HEL18:5513h 55m · 1 stop
4h 5m layover Stockholm
Outbound05:55BKK18:55HEL13h 55m1 stop · via Stockholm
Operated byFinnairNorse Atlantic Airways
FinnairNorse Atlantic Airways฿15,172
฿19,232-21%
฿4,060 below average
FinnairNorse Atlantic AirwaysOne-way fare฿15,172฿19,232−21%Save ฿4,060View deal
6 seats left
fri · Dec 25One way
Departurefri · Dec 25
One way2026
05:55BKK → HEL18:5513h 55m · 1 stop
4h 5m layover Stockholm
Outbound05:55BKK18:55HEL13h 55m1 stop · via Stockholm
Operated byFinnairNorse Atlantic Airways
FinnairNorse Atlantic Airways฿15,492
฿19,232-19%
฿3,740 below average
FinnairNorse Atlantic AirwaysOne-way fare฿15,492฿19,232−19%Save ฿3,740View deal
5 seats left
sat · Dec 26One way
Departuresat · Dec 26
One way2026
10:25BKK → HEL23:1514h · 1 stop
3h 50m layover Stockholm
Outbound10:25BKK23:15HEL14h1 stop · via Stockholm
Operated byFinnairNorse Atlantic Airways
FinnairNorse Atlantic Airways฿15,858
฿19,232-18%
฿3,374 below average
FinnairNorse Atlantic AirwaysOne-way fare฿15,858฿19,232−18%Save ฿3,374View deal
6 seats left
wed · Dec 30One way
Departurewed · Dec 30
One way2026
11:05BKK → HEL22:2513h 55m · 1 stop
2h 25m layover Stockholm
Outbound11:05BKK22:25HEL13h 55m1 stop · via Stockholm
Operated byNorwegian Air InternationalNorse Atlantic Airways
Norwegian Air InternationalNorse Atlantic Airways฿17,517
฿19,232-9%
฿1,715 below average
Norwegian Air InternationalNorse Atlantic AirwaysOne-way fare฿17,517฿19,232−9%Save ฿1,715View deal
1 seat left
tue · Dec 22One way
Departuretue · Dec 22
One way2026
05:55BKK → HEL18:5513h 55m · 1 stop
4h 5m layover Stockholm
Outbound05:55BKK18:55HEL13h 55m1 stop · via Stockholm
Operated byFinnairNorse Atlantic Airways
FinnairNorse Atlantic Airways฿17,971
฿19,232-7%
฿1,261 below average
FinnairNorse Atlantic AirwaysOne-way fare฿17,971฿19,232−7%Save ฿1,261View deal
3 seats left
tue · Dec 29One way
Departuretue · Dec 29
One way2026
05:55BKK → HEL18:5513h 55m · 1 stop
4h 5m layover Stockholm
Outbound05:55BKK18:55HEL13h 55m1 stop · via Stockholm
Operated byFinnairNorse Atlantic Airways
FinnairNorse Atlantic Airways฿18,004
฿19,232-6%
฿1,228 below average
FinnairNorse Atlantic AirwaysOne-way fare฿18,004฿19,232−6%Save ฿1,228View deal
9 seats left
mon · Dec 7One way
Departuremon · Dec 7
One way2026
00:05BKK → HEL10:5013h 40m · 1 stop
2h 5m layover Stockholm
Outbound00:05BKK10:50HEL13h 40m1 stop · via Stockholm
Operated byFinnair
Thai Airways
FinnairThai Airways฿18,774
฿19,232-2%
฿458 below average
FinnairThai AirwaysOne-way fare฿18,774฿19,232−2%Save ฿458View deal
thu · Dec 3One way
Departurethu · Dec 3
One way2026
00:05BKK → HEL10:5013h 40m · 1 stop
2h 5m layover Stockholm
Outbound00:05BKK10:50HEL13h 40m1 stop · via Stockholm
Operated byFinnairThai Airways
FinnairThai Airways฿18,774
฿19,232-2%
฿458 below average
FinnairThai AirwaysOne-way fare฿18,774฿19,232−2%Save ฿458View deal
Plan with confidence
Find the trip that fits
Compare prices, dates, airlines and travel time. Then choose the deal that feels right.
See the difference
December 2026 at a glance
Compare price, non-stop choice and travel time with other Helsinki options.
Non-stop options
0%+0 points compared with other flights
Typical flight time
13h 55m— longer than the comparison
Roundtrip options
543Trips ready to compare
Typical prices
What do Helsinki roundtrips usually cost?
This distribution uses roundtrip prices only; one-way prices remain in their own labeled summary.
Lowest฿23,170
Typical low฿35,054
Typical฿40,940
Typical high฿44,442
Flexible dates
Cheapest departure dates for Helsinki
Compare nearby dates to see where the better prices are. Always check the final price before booking.
฿32,549
Dec 1
฿35,552
Dec 2
฿42,748
Dec 3
฿36,888
Dec 4
฿37,428
Dec 5
฿44,180
Dec 6
฿44,720
Dec 7
฿38,952
Dec 8
฿39,797
Dec 9
฿44,722
Dec 10
฿39,007
Dec 11
฿41,171
Dec 12
฿44,948
Dec 13
฿45,764
Dec 14
฿38,468
Dec 15
฿39,336
Dec 16
฿43,907
Dec 17
฿40,518
Dec 18
฿35,454
Dec 19
฿43,259
Dec 20
฿41,961
Dec 21
฿36,662
Dec 22
฿33,938
Dec 23
฿42,971
Dec 24
฿34,139
Dec 25
฿34,071
Dec 26
฿45,132
Dec 27
฿40,937
Dec 28
฿35,661
Dec 29
฿35,430
Dec 30
฿47,371
Dec 31
Flexible timing
Compare Helsinki by travel month
Open a month to compare its dates, prices and available flights.
Airline comparison
Which airlines show the lowest Helsinki fares?
Some trips combine airlines, so check both flights before you book.
| Comparison | Lowest | Typical range | Results | Non-stop |
|---|---|---|---|---|
| 1Norse Atlantic Airways | ฿23,170 | ฿34,400–฿43,437 | 482 | 0% |
| 2Finnair | ฿23,170 | ฿34,400–฿43,815 | 460 | 0% |
| 3Norwegian Air International | ฿23,622 | ฿34,009–฿41,961 | 184 | 0% |
| 4Thai Airways | ฿31,139 | ฿40,818–฿46,871 | 175 | 0% |
| 5Turkish Airlines | ฿34,245 | ฿40,957–฿44,593 | 44 | 0% |
| 6Qatar Airways | ฿38,678 | ฿43,148–฿45,973 | 37 | 0% |
| 7Iberia | ฿38,936 | ฿43,450–฿47,807 | 21 | 0% |
| 8Lufthansa | ฿40,807 | ฿43,600–฿45,948 | 28 | 0% |
| 9SAS | ฿40,863 | ฿42,077–฿44,954 | 28 | 0% |
| 10Emirates | ฿41,457 | ฿43,587–฿47,636 | 18 | — |
| 11Air India | ฿42,340 | — | 9 | — |
| 12Juneyao Airlines | ฿44,657 | — | 2 | — |
Weather through the year
Typical temperatures in Helsinki
Usual monthly temperatures can help you choose when to go. They are not a live forecast.
5°Jan
6°Feb
9°Mar
13°Apr
17°May
21°Jun
24°Jul
23°Aug
19°Sep
14°Oct
9°Nov
6°Dec
Useful trip facts
What to know about Helsinki
- Country
- Finland
- Arrival code
- HEL
- Local-cost group
- 4 / 5
- Typical annual temperature
- 14°C
- Trip styles
- City
- Typical outbound from Bangkok
- 13h 55m
- Typical stay
- 13 nights
A broad comparison, separate from airfare
Usual temperature, not a forecast
Why go
Why travelers consider Helsinki
Daughter of the Baltic. A functional, maritime city of saunas, design, and nature.
Explore related searches
Common questions about Helsinki
What is the lowest available one-way fare for Helsinki?
The lowest available one-way fare is ฿9,586. It is compared only with other one-way fares.
What is the lowest available roundtrip fare for Helsinki?
The lowest available roundtrip fare is ฿23,170. Check the dates, baggage and final total before booking.
What is a typical fare for Helsinki?
A typical fare is ฿40,940. Many available options sit between ฿35,054 and ฿44,442.
How many choices are available for Helsinki?
Choose from 543 roundtrip flights across 1 destination in 1 country.
Are direct flights available for Helsinki?
1 roundtrip flights are non-stop both ways. That is 0% of the current choices.
Which month has the lowest fares for Helsinki?
Dec 2026 has the lowest available roundtrip fare, from ฿23,170.
When is the best time to fly from Bangkok to Helsinki?
Based on current prices, December 2026 offers some of the best deals from Bangkok to Helsinki. Check the month-by-month breakdown on this page for the cheapest times to fly.
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.