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Helsinki, Finland — cheap flights destination
One-way and roundtrip flights from Bangkok13°Mild

Flights to Helsinki in April 2027

🏙️City
DepartureThu, Apr 15± 15 days
One way from ฿25,494 · Roundtrip from ฿33,135.
View live deals
Top deals
Mar 31 → Apr 8฿25,301Mar 31 → Apr 15฿25,326Mar 31 → Apr 13฿25,381Mar 31 → Apr 6฿25,381Mar 31 → Apr 12฿25,407Mar 31 → Apr 9฿25,683Mar 31 → Apr 5฿25,702Mar 31 → Apr 10฿25,726Mar 31 → Apr 16฿26,712Mar 31 → Apr 3฿29,608
Flights and prices

How much are flights from Bangkok to Helsinki?

Planning a trip to Helsinki? Compare dates, airlines, flight times and direct options from Bangkok. 1 one-way fares from ฿25,494 · 20 roundtrips from ฿33,135. These results are for april 2027.

One way from
฿25,494
1 outbound-only options
Roundtrip from
฿33,135
20 complete trips
Typical roundtrip
฿38,696
Half cost less, half cost more
Flight options
20
Roundtrips available
Where
Depart
Depart
15d
Trip type
RETURN
Clear
Sort by
Best Deals

Roundtrip deals

40 fares · from ฿25,301

Outbound and return flights together in one total fare.

Show only roundtrip
Mar 31 → Apr 88 nights
10:10BKK → HEL23:1013h 55m · 1 stop · via Stockholm
07:15HEL → BKK03:0012h 35m · 1 stop · via Stockholm
฿25,301
฿37,330-32%
Save ฿12,029
FinnairNorse Atlantic AirwaysSAS
Lowest 10% of March 2027
6 seats left
Mar 31 → Apr 1515 nights
10:10BKK → HEL23:1013h 55m · 1 stop · via Stockholm
08:30HEL → BKK03:0012h 30m · 1 stop · via Stockholm
฿25,326
฿37,330-32%
Save ฿12,004
FinnairNorse Atlantic AirwaysNorwegian Air International
Lowest 10% of March 2027Down from ฿28,388 on Sep 13
1 seat left
Mar 31 → Apr 1313 nights
10:10BKK → HEL23:1013h 55m · 1 stop · via Stockholm
13:15HEL → BKK08:1012h 30m · 1 stop · via Stockholm
฿25,381
฿37,330-32%
Save ฿11,949
FinnairNorse Atlantic Airways
Lowest 10% of March 2027
9 seats left
Mar 31 → Apr 66 nights
10:10BKK → HEL23:1013h 55m · 1 stop · via Stockholm
13:15HEL → BKK08:1012h 30m · 1 stop · via Stockholm
฿25,381
฿37,330-32%
Save ฿11,949
FinnairNorse Atlantic Airways
Lowest 10% of March 2027
9 seats left
Mar 31 → Apr 1212 nights
10:10BKK → HEL23:1013h 55m · 1 stop · via Stockholm
07:15HEL → BKK03:0012h 30m · 1 stop · via Stockholm
฿25,407
฿37,330-32%
Save ฿11,923
FinnairNorse Atlantic Airways
Lowest 10% of March 2027
5 seats left
Mar 31 → Apr 99 nights
10:10BKK → HEL23:1013h 55m · 1 stop · via Stockholm
12:30HEL → BKK07:1012h 30m · 1 stop · via Stockholm
฿25,683
฿37,330-31%
Save ฿11,647
FinnairNorse Atlantic Airways
Lowest 10% of March 2027
9 seats left
Mar 31 → Apr 55 nights
10:10BKK → HEL23:1013h 55m · 1 stop · via Stockholm
06:45HEL → BKK03:0012h 30m · 1 stop · via Stockholm
฿25,702
฿37,330-31%
Save ฿11,628
FinnairNorse Atlantic Airways
Lowest 10% of March 2027
9 seats left
Mar 31 → Apr 1010 nights
10:10BKK → HEL23:1013h 55m · 1 stop · via Stockholm
16:55HEL → BKK11:5012h 30m · 1 stop · via Stockholm
฿25,726
฿37,330-31%
Save ฿11,604
FinnairNorse Atlantic Airways
Lowest 10% of March 2027
9 seats left
Mar 31 → Apr 1616 nights
10:10BKK → HEL23:1013h 55m · 1 stop · via Stockholm
12:30HEL → BKK07:1012h 30m · 1 stop · via Stockholm
฿26,712
฿37,330-28%
Save ฿10,618
FinnairNorse Atlantic Airways
Lowest 10% of March 2027
6 seats left
Mar 31 → Apr 33 nights
10:10BKK → HEL23:1013h 55m · 1 stop · via Stockholm
15:40HEL → BKK11:5012h 30m · 1 stop · via Stockholm
฿29,608
฿37,330-21%
Save ฿7,722
FinnairNorse Atlantic AirwaysNorwegian Air International
1 seat left
Mar 31 → Apr 1717 nights
10:10BKK → HEL23:1013h 55m · 1 stop · via Stockholm
16:55HEL → BKK11:5012h 30m · 1 stop · via Stockholm
฿30,346
฿37,330-19%
Save ฿6,984
FinnairNorse Atlantic Airways
9 seats left
Apr 1 → Apr 87 nights
00:40BKK → HEL14:2515h · 1 stop · via Milan
07:15HEL → BKK03:0012h 35m · 1 stop · via Stockholm
฿33,135
฿37,330-11%
Save ฿4,195
FinnairThai AirwaysNorse Atlantic AirwaysSAS
Cheapest of April 2027
5 seats left
Apr 1 → Apr 1514 nights
00:40BKK → HEL14:2515h · 1 stop · via Milan
08:30HEL → BKK03:0012h 30m · 1 stop · via Stockholm
฿33,157
฿37,330-11%
Save ฿4,173
FinnairThai AirwaysNorwegian Air InternationalNorse Atlantic Airways
Cheapest of April 2027
1 seat left
Apr 1 → Apr 1312 nights
00:40BKK → HEL14:2515h · 1 stop · via Milan
13:15HEL → BKK08:1012h 30m · 1 stop · via Stockholm
฿33,210
฿37,330-11%
Save ฿4,120
FinnairThai AirwaysNorse Atlantic Airways
Lowest 10% of April 2027
5 seats left
Apr 1 → Apr 65 nights
00:40BKK → HEL14:2515h · 1 stop · via Milan
13:15HEL → BKK08:1012h 30m · 1 stop · via Stockholm
฿33,210
฿37,330-11%
Save ฿4,120
FinnairThai AirwaysNorse Atlantic Airways
Lowest 10% of April 2027
5 seats left
Apr 1 → Apr 1211 nights
00:40BKK → HEL14:2515h · 1 stop · via Milan
07:15HEL → BKK03:0012h 30m · 1 stop · via Stockholm
฿33,213
฿37,330-11%
Save ฿4,117
FinnairThai AirwaysNorse Atlantic Airways
Lowest 10% of April 2027
5 seats left
Apr 1 → Apr 98 nights
00:40BKK → HEL14:2515h · 1 stop · via Milan
12:30HEL → BKK07:1012h 30m · 1 stop · via Stockholm
฿33,514
฿37,330-10%
Save ฿3,816
FinnairThai AirwaysNorse Atlantic Airways
Lowest 10% of April 2027
5 seats left
Apr 1 → Apr 109 nights
00:40BKK → HEL14:2515h · 1 stop · via Milan
16:55HEL → BKK11:5012h 30m · 1 stop · via Stockholm
฿33,557
฿37,330-10%
Save ฿3,773
FinnairThai AirwaysNorse Atlantic Airways
Lowest 10% of April 2027
5 seats left
Apr 1 → Apr 54 nights
00:40BKK → HEL14:2515h · 1 stop · via Milan
06:45HEL → BKK03:0012h 30m · 1 stop · via Stockholm
฿33,578
฿37,330-10%
Save ฿3,752
FinnairThai AirwaysNorse Atlantic Airways
Lowest 10% of April 2027
4 seats left
Apr 1 → Apr 1615 nights
00:40BKK → HEL14:2515h · 1 stop · via Milan
12:30HEL → BKK07:1012h 30m · 1 stop · via Stockholm
฿34,799
฿37,330-7%
Save ฿2,531
FinnairThai AirwaysNorse Atlantic Airways
3 seats left

One-way deals

2 fares · from ฿21,641

Outbound fare only — add a return separately if you need one.

Show only one way
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Filters

Airlines
Public Holidays
Quick Filters

Direct only means outbound non-stop for one ways and both flights non-stop for roundtrips.

Vibe
Weather
Budget

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

April 2027 at a glance

Compare price, non-stop choice and travel time with other Helsinki options.

Typical price difference

+4%

฿38,696 here compared with ฿37,267

Non-stop options

0%

-1 points compared with other flights

Typical flight time

15h

0h 45m longer than the comparison

Roundtrip options

20

Trips 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.

Half of the 20 prices fall inside the shaded band. This makes it easier to see whether the lowest fare is common or unusual.

Flexible timing

Compare Helsinki by travel month

Open a month to compare its dates, prices and available flights.

January 2027฿26,493February 2027฿25,697March 2027฿24,633April 2027฿33,135September 2026฿31,199October 2026฿32,018November 2026฿30,606December 2026฿22,199

Airline comparison

Which airlines show the lowest Helsinki fares?

Some trips combine airlines, so check both flights before you book.

Which airlines show the lowest Helsinki fares?
ComparisonLowestTypical rangeResultsNon-stop
1SAS฿33,135—2—
2Norse Atlantic Airways฿33,135฿33,210–฿33,57810—
3Finnair฿33,135฿33,213–฿43,846200%
4Thai Airways฿33,135฿33,213–฿43,846200%
5Norwegian Air International฿33,157—4—
6Scoot฿47,241—1—

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
Typical monthly temperature range: 5°C to 24°C. Verify a live forecast near departure.

Useful trip facts

What to know about Helsinki

Country
Finland
Arrival code
HEL
Local-cost group
4 / 5
A broad comparison, separate from airfare
Typical annual temperature
14°C
Usual temperature, not a forecast
Trip styles
City
Bangkok departure airports
BKK
Airports represented in the current fare results
Arrival airports
HEL
Airports represented in the current fare results
Typical outbound from Bangkok
15h
Typical stay
12 nights

Why go

Why travelers consider Helsinki

Daughter of the Baltic. A functional, maritime city of saunas, design, and nature.

Explore related searches

📍
All Helsinki deals
📅
Cheapest months to fly to Helsinki

Common questions about Helsinki

What is the lowest available one-way fare for Helsinki?
The lowest available one-way fare is ฿25,494. It is compared only with other one-way fares.
What is the lowest available roundtrip fare for Helsinki?
The lowest available roundtrip fare is ฿33,135. Check the dates, baggage and final total before booking.
What is a typical fare for Helsinki?
A typical fare is ฿38,696. Many available options sit between ฿33,213 and ฿43,846.
How many choices are available for Helsinki?
Choose from 20 roundtrip flights across 1 destination in 1 country.
Are direct flights available for Helsinki?
0 roundtrip flights are non-stop both ways. That is 0% of the current choices.
Which month has the lowest fares for Helsinki?
Apr 2027 has the lowest available roundtrip fare, from ฿33,135.
What is the cheapest flight from Bangkok to Helsinki?
The lowest currently observed flight from Bangkok to Helsinki is ฿33,135. Confirm the final itinerary total and availability before booking.
When is the best time to fly from Bangkok to Helsinki?
Based on current prices, April 2027 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.