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Ulan-Ude to Ulaanbaatar flights in February 2027 from $347 UUD → UBN

Ulan-Ude Airport (UUD) → Chinggis Khaan International Airport (UBN)

For departures in February 2027, the cheapest return found recently is $347 with S7 Airlines, 11 Feb 2027 – 13 Feb 2027, found 3 days ago.

Return

In February 2027, the cheapest return fare on each of 9 departure dates is usually $392 to $580. Across all 19 departure dates we hold on this route, it is usually $403 to $1,324. Of the 2 months with enough return fares to compare, February 2027 is usually the cheapest.

Cheapest return found recently

$347

11 Feb 2027 – 13 Feb 2027 · S7 Airlines

Ulan-Ude Airport (UUD) → Chinggis Khaan International Airport (UBN)

out 1 stop, back 1 stop

found 3 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 February 2027

DatesFromAirlineStopsFound
11 Feb 2027 – 13 Feb 2027$347S7 Airlinesout 1 stop, back 1 stopfound 3 days agoSee prices for these dates
15 Feb 2027 – 18 Feb 2027$392S7 Airlinesout 1 stop, back 1 stopfound 3 days agoSee prices for these dates
25 Feb 2027 – 27 Feb 2027$392S7 Airlinesout 1 stop, back 1 stopfound 3 days agoSee prices for these dates
17 Feb 2027 – 19 Feb 2027$422S7 Airlinesout 1 stop, back 1 stopfound 3 days agoSee prices for these dates
3 Feb 2027 – 5 Feb 2027$443S7 Airlinesout 1 stop, back 1 stopfound 3 days agoSee prices for these dates

Every date we hold

9 departure dates

3 Feb 2027 – 5 Feb 2027: $443, found 3 days ago9 Feb 2027 – 11 Feb 2027: $770, found 3 days ago10 Feb 2027 – 12 Feb 2027: $580, found 3 days ago11 Feb 2027 – 13 Feb 2027: $347, found 3 days ago13 Feb 2027 – 18 Feb 2027: $675, found 3 days ago15 Feb 2027 – 18 Feb 2027: $392, found 3 days ago17 Feb 2027 – 19 Feb 2027: $422, found 3 days ago20 Feb 2027 – 25 Feb 2027: $560, found 3 days ago25 Feb 2027 – 27 Feb 2027: $392, found 3 days agoFeb
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
3 Feb 2027 – 5 Feb 2027$443S7 AirlinesUlan-Ude Airport (UUD) → Chinggis Khaan International Airport (UBN)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
9 Feb 2027 – 11 Feb 2027$770S7 AirlinesUlan-Ude Airport (UUD) → Chinggis Khaan International Airport (UBN)out 2 stops, back 1 stopfound 3 days agoSee prices for these dates
10 Feb 2027 – 12 Feb 2027$580S7 AirlinesUlan-Ude Airport (UUD) → Chinggis Khaan International Airport (UBN)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
11 Feb 2027 – 13 Feb 2027$347S7 AirlinesUlan-Ude Airport (UUD) → Chinggis Khaan International Airport (UBN)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
13 Feb 2027 – 18 Feb 2027$675Red WingsUlan-Ude Airport (UUD) → Chinggis Khaan International Airport (UBN)out 3 stops, back 1 stopfound 3 days agoSee prices for these dates
15 Feb 2027 – 18 Feb 2027$392S7 AirlinesUlan-Ude Airport (UUD) → Chinggis Khaan International Airport (UBN)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
17 Feb 2027 – 19 Feb 2027$422S7 AirlinesUlan-Ude Airport (UUD) → Chinggis Khaan International Airport (UBN)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
20 Feb 2027 – 25 Feb 2027$560S7 AirlinesUlan-Ude Airport (UUD) → Chinggis Khaan International Airport (UBN)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
25 Feb 2027 – 27 Feb 2027$392S7 AirlinesUlan-Ude Airport (UUD) → Chinggis Khaan International Airport (UBN)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates

Which month looks cheapest?

February 2027 is the cheapest month — from $347.

December 2026From $3741 departure date14 Dec – 20 Dec · found 4 days agoSee prices for these dates
February 2027From $347Cheapest seen9 departure dates11 Feb 2027 – 13 Feb 2027 · found 3 days agoSee prices for these dates
March 2027From $3752 departure dates18 Mar 2027 – 25 Mar 2027 · found 5 days agoSee prices for these dates
April 2027From $1,2585 departure dates5 Apr 2027 – 16 Apr 2027 · found 5 days agoSee prices for these dates
May 2027From $1,3242 departure dates10 May 2027 – 21 May 2027 · found 5 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