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Barnaul to Ulan-Ude in December 2026 BAX → UUD

Barnaul Airport (BAX) → Ulan-Ude Airport (UUD)

For departures in December 2026, the cheapest return found recently is $84 with Red Wings, 11 Dec – 18 Dec, found yesterday.

Return

In December 2026, the cheapest return fare on each of 8 departure dates is usually $84 to $336. Across all 25 departure dates we hold on this route, it is usually $85 to $248. Of the 4 months with enough return fares to compare, December 2026 is usually the most expensive.

Cheapest return found recently

$84

11 Dec – 18 Dec · Red Wings

Barnaul Airport (BAX) → Ulan-Ude Airport (UUD)

out nonstop, back nonstop

found yesterday

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
4 Dec – 11 Dec$84Red Wingsout nonstop, back nonstopfound 5 days agoSee prices for these dates
11 Dec – 18 Dec$84Red Wingsout nonstop, back nonstopfound yesterdaySee prices for these dates
18 Dec – 25 Dec$84Red Wingsout nonstop, back nonstopfound 5 days agoSee prices for these dates
25 Dec – 15 Jan 2027$131Red Wingsout nonstop, back nonstopfound todaySee prices for these dates
30 Dec – 8 Jan 2027$248Red Wingsout nonstop, back nonstopfound 3 days agoSee prices for these dates

Every date we hold

8 departure dates

4 Dec – 11 Dec: $84, found 5 days ago11 Dec – 18 Dec: $84, found yesterday13 Dec – 27 Dec: $334, found yesterday18 Dec – 25 Dec: $84, found 5 days ago19 Dec – 27 Dec: $340, found yesterday25 Dec – 15 Jan 2027: $131, found today26 Dec – 16 Jan 2027: $362, found 6 days ago30 Dec – 8 Jan 2027: $248, found 3 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
4 Dec – 11 Dec$84Red WingsBarnaul Airport (BAX) → Ulan-Ude Airport (UUD)out nonstop, back nonstopfound 5 days agoSee prices for these dates
11 Dec – 18 Dec$84Red WingsBarnaul Airport (BAX) → Ulan-Ude Airport (UUD)out nonstop, back nonstopfound yesterdaySee prices for these dates
13 Dec – 27 Dec$334S7 AirlinesBarnaul Airport (BAX) → Ulan-Ude Airport (UUD)out 1 stop, back 1 stopfound yesterdaySee prices for these dates
18 Dec – 25 Dec$84Red WingsBarnaul Airport (BAX) → Ulan-Ude Airport (UUD)out nonstop, back nonstopfound 5 days agoSee prices for these dates
19 Dec – 27 Dec$340S7 AirlinesBarnaul Airport (BAX) → Ulan-Ude Airport (UUD)out 1 stop, back 1 stopfound yesterdaySee prices for these dates
25 Dec – 15 Jan 2027$131Red WingsBarnaul Airport (BAX) → Ulan-Ude Airport (UUD)out nonstop, back nonstopfound todaySee prices for these dates
26 Dec – 16 Jan 2027$362S7 AirlinesBarnaul Airport (BAX) → Ulan-Ude Airport (UUD)out 2 stops, back 2 stopsfound 6 days agoSee prices for these dates
30 Dec – 8 Jan 2027$248Red WingsBarnaul Airport (BAX) → Ulan-Ude Airport (UUD)out nonstop, back nonstopfound 3 days agoSee prices for these dates

Which month looks cheapest?

November 2026 is the cheapest month — from $84.

October 2026From $853 departure dates23 Oct – 30 Oct · found yesterdaySee prices for these dates
November 2026From $84Cheapest seen5 departure dates20 Nov – 4 Dec · found 5 days agoSee prices for these dates
December 2026From $848 departure dates4 Dec – 11 Dec · found 5 days agoSee prices for these dates
January 2027From $962 departure dates8 Jan 2027 – 15 Jan 2027 · found yesterdaySee prices for these dates
February 2027From $841 departure date19 Feb 2027 – 26 Feb 2027 · found 5 days agoSee prices for these dates
March 2027From $844 departure dates12 Mar 2027 – 19 Mar 2027 · found 6 days agoSee prices for these dates
April 2027From $7892 departure dates30 Apr 2027 – 2 May 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