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Tbilisi to Basel flights in December 2026 from $197 TBS → BSL

Tbilisi International Airport (TBS) → EuroAirport Swiss (BSL)

For departures in December 2026, the cheapest return found recently is $197 with Ajet, 29 Dec – 5 Jan 2027, found 2 days ago.

Return

In December 2026, the cheapest return fare on each of 7 departure dates is usually $224 to $246. Across all 14 departure dates we hold on this route, it is usually $193 to $233. Of the 2 months with enough return fares to compare, December 2026 is usually the most expensive.

Cheapest return found recently

$197

29 Dec – 5 Jan 2027 · Ajet

Tbilisi International Airport (TBS) → EuroAirport Swiss (BSL)

out 1 stop, back 1 stop

found 2 days ago

See prices for these datesCheck today's price

It is also the cheapest return we hold, of any age.

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The cheapest dates in December 2026

DatesFromAirlineStopsFound
29 Dec – 5 Jan 2027$197Ajetout 1 stop, back 1 stopfound 2 days agoSee prices for these dates
22 Dec – 2 Jan 2027$218Ajetout 1 stop, back 1 stopfound 4 days agoSee prices for these dates
20 Dec – 12 Jan 2027$229Pegasus Airlinesout 1 stop, back 1 stopfound 4 days agoSee prices for these dates
7 Dec – 15 Dec$232Ajetout 1 stop, back 1 stopfound 3 days agoSee prices for these dates
15 Dec – 15 Dec$233Pegasus Airlinesout 1 stop, back 1 stopfound 3 days agoSee prices for these dates

Every date we hold

7 departure dates

7 Dec – 15 Dec: $232, found 3 days ago15 Dec – 15 Dec: $233, found 3 days ago16 Dec – 16 Dec: $258, found 7 days ago20 Dec – 12 Jan 2027: $229, found 4 days ago22 Dec – 2 Jan 2027: $218, found 4 days ago24 Dec – 24 Dec: $328, found 4 days ago29 Dec – 5 Jan 2027: $197, found 2 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
7 Dec – 15 Dec$232AjetTbilisi International Airport (TBS) → EuroAirport Swiss (BSL)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
15 Dec – 15 Dec$233Pegasus AirlinesTbilisi International Airport (TBS) → EuroAirport Swiss (BSL)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
16 Dec – 16 Dec$258Pegasus AirlinesTbilisi International Airport (TBS) → EuroAirport Swiss (BSL)out 1 stop, back 1 stopfound 7 days agoSee prices for these dates
20 Dec – 12 Jan 2027$229Pegasus AirlinesTbilisi International Airport (TBS) → EuroAirport Swiss (BSL)out 1 stop, back 1 stopfound 4 days agoSee prices for these dates
22 Dec – 2 Jan 2027$218AjetTbilisi International Airport (TBS) → EuroAirport Swiss (BSL)out 1 stop, back 1 stopfound 4 days agoSee prices for these dates
24 Dec – 24 Dec$328Pegasus AirlinesTbilisi International Airport (TBS) → EuroAirport Swiss (BSL)out 1 stop, back 1 stopfound 4 days agoSee prices for these dates
29 Dec – 5 Jan 2027$197AjetTbilisi International Airport (TBS) → EuroAirport Swiss (BSL)out 1 stop, back 1 stopfound 2 days agoSee prices for these dates

Which month looks cheapest?

November 2026 is the cheapest month — from $188.

November 2026From $188Cheapest seen1 departure date27 Nov – 3 Dec · found 4 days agoSee prices for these dates
December 2026From $1977 departure dates29 Dec – 5 Jan 2027 · found 2 days agoSee prices for these dates
January 2027From $1885 departure dates27 Jan 2027 – 17 Feb 2027 · found 5 days agoSee prices for these dates
July 2027From $4451 departure date30 Jul 2027 – 2 Aug 2027 · found 2 days agoSee prices for these dates

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