Sønderborg, Denmark December 2026
6° daytime
3° at night
17 rainy days
314 € from
5 Best offers
Other months
Sep 2026 is the best time: 374 €, daytime 20 °C, rainy days 9.
Flight deals → Sønderborg, Denmark → December 2026
Sønderborg, Denmark December 2026
from314 € round-trip from Tallinn
December 2026
- 6° daytime
- 3° at night
- 17 rainy days
- 314 € from
- 5 Best offers
Niels Elgaard Larsen - (WT-en) Elgaard at English Wikivoyage, CC BY-SA 4.0 · Wikimedia Commons
What to know about this route
Right now this month has 5 different date options, the cheapest at 314 €. That is 15 € below the typical price on this route (329 €). In December 2026 the daytime average is 6 °C with about 17 rainy days.
This month's deals range from 314 to 340 €. Of the twelve months we track, December 2026 ranks #2 by price. Neighbouring months: November 2026 335 € and January 2027 329 €.
The cheapest departure is 22 December, returning 4 January. Deals run from 3 to 14 nights. There is no direct flight from Tallinn — every deal has one stop.
Prices are for round-trip tickets and update automatically.
Frequently asked questions
How much does a flight from Tallinn to Sønderborg, Denmark cost in December 2026?
From 314 €, with 5 offers in total. The cheapest month of the year is October 2026 (278 €).
Is there a direct flight from Tallinn to Sønderborg, Denmark?
There is no direct flight in the current offers — all options have a stopover.
What is the weather like in Sønderborg, Denmark?
At the best time (September 2026) the average daytime temperature is 20 °C with 9 rainy days. The warmest month is September 2026 at 20 °C.
What is included in the price shown?
The price shown is the full round-trip fare with the selected baggage. By default this is a small bag that fits under the seat; you can switch to a cabin bag or checked bag using the filter.