Omsk to Xian OMS → XIY
Omsk Airport (OMS) → Xianyang International Airport (XIY)
The cheapest return found recently is $515 with S7 Airlines, 5 Jan 2027 – 20 Jan 2027, found yesterday.
Return
The cheapest return fare on each of 3 departure dates is usually $486 to $709.
Cheapest return found recently
$515
5 Jan 2027 – 20 Jan 2027 · S7 Airlines
Omsk Airport (OMS) → Xianyang International Airport (XIY)
Leaves 3:10 p.m. · Return leaves 5:55 a.m. · 22 h 30 min of travel, both ways together
out 1 stop, back 1 stop
found yesterday
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$515 5 Jan 2027 – 20 Jan 2027found yesterdaySee prices for these dates
$456 27 Feb 2027 – 10 Mar 2027found 6 days agoSee prices for these dates
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $446 to $872.
25 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 return price?
Compared with the cheapest return fare on each of 3 departure dates from 31 Oct to 27 Feb 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 15-night return fares leaving within 3 days of 5 Jan 2027 to compare.
Every date we hold
3 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 31 Oct – 26 Nov | $902 | Rossiya Airlines | Omsk Airport (OMS) → Xianyang International Airport (XIY) | out 2 stops, back 2 stops | found yesterday | See prices for these dates |
| 5 Jan 2027 – 20 Jan 2027 | $515 | S7 Airlines | Omsk Airport (OMS) → Xianyang International Airport (XIY) | out 1 stop, back 1 stop | found yesterday | See prices for these dates |
| 27 Feb 2027 – 10 Mar 2027 | $456 | S7 Airlines | Omsk Airport (OMS) → Xianyang International Airport (XIY) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
Which month looks cheapest?
February 2027 is the cheapest month — from $456.
Airlines on the cheapest dates: S7 Airlines, Rossiya Airlines.
Premium cabin fares from Omsk to Xian
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 5 Jan 2027 – 20 Jan 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Omsk to Xian?
Return
Fares 90 to 179 days before departure were typically 48% lower than 14 to 29 days before departure.
From the cheapest return each day between 24 Sept and 18 Oct (25 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 |
|---|---|---|---|---|
| 14–29 days | $872 | $872 | +93% | 8 |
| 60–89 days | $857 | $477 | +90% | 12 |
| 90–179 days | $451 | $446 | Cheapest seen | 21 |
Live price for these dates
The cheapest return found recently is for 5 Jan 2027 – 20 Jan 2027. A live search on this page shows what those dates cost now, for one adult in economy.
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