Cheap flights from Chelyabinsk to Ulan-Ude from $680 CEK → UUD
Chelyabinsk International Airport (CEK) → Ulan-Ude Airport (UUD)
The cheapest return found recently is $680 with S7 Airlines, 30 Jul 2027 – 7 Aug 2027, found 2 days ago. The cheapest one-way found recently is $882 with S7 Airlines, 26 Oct 2027, found 2 days ago.
- Cheapest one-way found recently
- $882, found 2 days ago
- Cheapest return found recently
- $680, 30 Jul 2027 to 7 Aug 2027
- Usual return price
- $378 to $661
- Cheapest month to fly
- April 2027, return fares from $357 found in the last 7 days
Return
The cheapest return fare on each of 5 departure dates is usually $378 to $661.
Cheapest return found recently
$680
30 Jul 2027 – 7 Aug 2027 · S7 Airlines
Chelyabinsk International Airport (CEK) → Ulan-Ude Airport (UUD)
Leaves 11:40 p.m. · Return leaves 7:05 a.m. · 70 h 15 min of travel, both ways together
out 1 stop, back 1 stop
found 2 days ago
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$680 30 Jul 2027 – 7 Aug 2027found 2 days agoSee prices for these dates
$357 30 Apr 2027 – 8 May 2027found 6 days agoSee prices for these dates
What have prices looked like?
Over 49 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $344 to $616.
At $680, the cheapest return found recently is above that range.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 5 departure dates from 25 Nov to 30 Jul 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other 8-night return fares leaving within 3 days of 30 Jul 2027 to compare.
Every date we hold
6 fares on 5 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 25 Nov – 24 Dec | $378 | S7 Airlines | Chelyabinsk International Airport (CEK) → Ulan-Ude Airport (UUD) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 30 Apr 2027 – 8 May 2027 | $357 | S7 Airlines | Chelyabinsk International Airport (CEK) → Ulan-Ude Airport (UUD) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 1 Jul 2027 – 25 Jul 2027 | $661 | S7 Airlines | Chelyabinsk International Airport (CEK) → Ulan-Ude Airport (UUD) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 29 Jul 2027 – 5 Aug 2027 | $585 | S7 Airlines | Chelyabinsk International Airport (CEK) → Ulan-Ude Airport (UUD) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 30 Jul 2027 – 7 Aug 2027 | $680 | S7 Airlines | Chelyabinsk International Airport (CEK) → Ulan-Ude Airport (UUD) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
Which month looks cheapest?
April 2027 is the cheapest month — from $357.
Airlines on the cheapest dates: S7 Airlines.
One-way
Not enough comparable prices yet for a usual one-way price.
Cheapest one-way found recently
$882
26 Oct 2027 · S7 Airlines
Chelyabinsk International Airport (CEK) → Ulan-Ude Airport (UUD)
Leaves 11:40 p.m. · 27 h 15 min trip
1 stop
found 2 days ago
Cheapest nonstop one-way
None seen yet.
Found recently, and the cheapest we hold
$882 26 Oct 2027found 2 days agoOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
Over 18 days, 24 Sept to 11 Nov, the cheapest one-way we saw each day was $201 to $882.
At $882, the cheapest one-way found recently is at the high end of that range.
18 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good one-way price?
Not enough comparable prices yet: we hold one-way fares on 1 departure date and need at least 3 to say what is usual.
Could nearby dates be cheaper?
We hold no other one-way fares leaving within 3 days of 26 Oct 2027 to compare.
Every date we hold
1 fares on 1 departure dates
See every date as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 26 Oct 2027 | $882 | S7 Airlines | Chelyabinsk International Airport (CEK) → Ulan-Ude Airport (UUD) | 1 stop | found 2 days ago | Open this trip |
Airlines on the cheapest dates: S7 Airlines.
Premium cabin fares from Chelyabinsk to Ulan-Ude
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 30 Jul 2027 – 7 Aug 2027 in another cabin: Premium economy · Business · First
Today's prices for 26 Oct 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Chelyabinsk to Ulan-Ude?
Return
Fares 90 to 179 days before departure were typically 22% lower than 30 to 59 days before departure.
From the cheapest return each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 30–59 days | $455 | $344 | +28% | 30 |
| 90–179 days | $357 | $345 | Cheapest seen | 39 |
| 180+ days | $648 | $499 | +82% | 46 |
One-way
Not enough history yet: in 18 days of one-way prices, 24 Sept to 11 Nov, fewer than 3 booking ranges had prices on 7 days or more.
Live price for these dates
The cheapest return found recently is for 30 Jul 2027 – 7 Aug 2027. A live search on this page shows what those dates cost now, for one adult in economy.
Questions about this trip
How much is a return flight from Chelyabinsk to Ulan-Ude?
The cheapest return found recently is $680 with S7 Airlines, 30 Jul 2027 to 7 Aug 2027, found 2 days ago. The cheapest return we hold, of any age, is $357 with S7 Airlines, 30 Apr 2027 to 8 May 2027, found 6 days ago. The cheapest return fare on each of 5 departure dates is usually $378 to $661.
How much is a one-way flight from Chelyabinsk to Ulan-Ude?
The cheapest one-way found recently is $882 with S7 Airlines, 26 Oct 2027, found 2 days ago.
What is the cheapest month to fly from Chelyabinsk to Ulan-Ude?
April 2027 is the cheapest month for a return, from $357, 30 Apr 2027 to 8 May 2027, found 6 days ago.
How far ahead should I book a flight from Chelyabinsk to Ulan-Ude?
In 49 days of prices between 24 Sept and 11 Nov, return fares 90 to 179 days before departure were typically 22% lower than 30 to 59 days before departure.
How long is the flight from Chelyabinsk to Ulan-Ude?
The cheapest one-way found recently, with S7 Airlines on 26 Oct 2027, takes 27 h 15 min with 1 stop.
Which airlines have the cheapest flights from Chelyabinsk to Ulan-Ude?
Between 25 Nov and 30 Jul 2027, S7 Airlines has the cheapest return on all 5 departure dates we hold.
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