Helsinki to Prague flights in December 2026 from $200 HEL → PRG
Helsinki-Vantaa Airport (HEL) → Vaclav Havel Airport Prague (PRG)
For departures in December 2026, the cheapest return found recently is $200 with Finnair, 31 Dec – 7 Jan 2027, found yesterday.
Return
In December 2026, the cheapest return fare on each of 9 departure dates is usually $250 to $288. Across all 14 departure dates we hold on this route, it is usually $187 to $285.
Cheapest return found recently
$200
31 Dec – 7 Jan 2027 · Finnair
Helsinki-Vantaa Airport (HEL) → Vaclav Havel Airport Prague (PRG)
out 1 stop, back 1 stop
found yesterday
Cheapest we hold, of any age
$186
1 Dec – 4 Dec · Lufthansa
Helsinki-Vantaa Airport (HEL) → Vaclav Havel Airport Prague (PRG)
out 1 stop, back 1 stop
found 7 days ago
The cheapest dates in December 2026
| Dates | From | Airline | Stops | Found | |
|---|---|---|---|---|---|
| 1 Dec – 4 Dec | $186 | Lufthansa | out 1 stop, back 1 stop | found 7 days ago | See prices for these dates |
| 31 Dec – 7 Jan 2027 | $200 | Finnair | out 1 stop, back 1 stop | found yesterday | See prices for these dates |
| 28 Dec – 5 Jan 2027 | $250 | airBaltic | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 14 Dec – 18 Dec | $270 | Lufthansa | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 29 Dec – 3 Jan 2027 | $283 | airBaltic | out 1 stop, back nonstop | found 5 days ago | See prices for these dates |
Every date we hold
9 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 1 Dec – 4 Dec | $186 | Lufthansa | Helsinki-Vantaa Airport (HEL) → Vaclav Havel Airport Prague (PRG) | out 1 stop, back 1 stop | found 7 days ago | See prices for these dates |
| 5 Dec – 19 Dec | $286 | Lufthansa City Airlines | Helsinki-Vantaa Airport (HEL) → Vaclav Havel Airport Prague (PRG) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 9 Dec – 3 Jan 2027 | $290 | Lufthansa | Helsinki-Vantaa Airport (HEL) → Vaclav Havel Airport Prague (PRG) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 14 Dec – 18 Dec | $270 | Lufthansa | Helsinki-Vantaa Airport (HEL) → Vaclav Havel Airport Prague (PRG) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 18 Dec – 1 Jan 2027 | $317 | SAS Scandinavian | Helsinki-Vantaa Airport (HEL) → Vaclav Havel Airport Prague (PRG) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 22 Dec – 26 Dec | $288 | SAS Scandinavian | Helsinki-Vantaa Airport (HEL) → Vaclav Havel Airport Prague (PRG) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 28 Dec – 5 Jan 2027 | $250 | airBaltic | Helsinki-Vantaa Airport (HEL) → Vaclav Havel Airport Prague (PRG) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 29 Dec – 3 Jan 2027 | $283 | airBaltic | Helsinki-Vantaa Airport (HEL) → Vaclav Havel Airport Prague (PRG) | out 1 stop, back nonstop | found 5 days ago | See prices for these dates |
| 31 Dec – 7 Jan 2027 | $200 | Finnair | Helsinki-Vantaa Airport (HEL) → Vaclav Havel Airport Prague (PRG) | out 1 stop, back 1 stop | found yesterday | See prices for these dates |
Which month looks cheapest?
January 2027 is the cheapest month — from $166.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work