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Home / Seoul — Omsk

Cheap flights Seoul — Omsk

Seoul (SEL, KR) Omsk (OMS, RU)
from $396 4 417 km ~5h 42m 9 flights found 6 airlines cheapest on Thursday
Reverse route
How many travellers?
Adults
12+ years
1
Children
2–11 years
0
Infants
under 2
0
Choose your departure date
Cheapest: $396 on 10.12.2026
Prices shown are from searches by other travellers over the last 24 hours. Missing a date? Click any day — we'll find tickets anyway.
November 2026
Mo
Tu
We
Th
Fr
Sa
Su
December 2026
Mo
Tu
We
Th
Fr
Sa
Su
January 2027
Mo
Tu
We
Th
Fr
Sa
Su
Prices found for 6 of 90 days. Prices update as more travellers search. Click any date to search live.
Depart
—
Return
—
Cheapest flights found
10 Dec 2026, Thu
China Southern Airlines CZ 316
03:25
ICN Incheon International Airport
12:05
OMS Omsk Airport
8h 40m 2 stops
Aviakassa
$396
View this ticket
19 Nov 2026, Thu
China Eastern MU 3082
08:20
ICN Incheon International Airport
18:40
OMS Omsk Airport
10h 20m 3 stops
Kupi.com
$416
View this ticket
26 Nov 2026, Thu
China Eastern MU 5022
08:20
ICN Incheon International Airport
18:40
OMS Omsk Airport
10h 20m 3 stops
Kupi.com
$425
View this ticket
24 Nov 2026, Tue
Air China CA 124
07:10
ICN Incheon International Airport
16:55
OMS Omsk Airport
9h 45m 2 stops
Trip.com
$426
View this ticket
23 Dec 2026, Wed
Air China CA 132
15:55
ICN Incheon International Airport
00:25
OMS Omsk Airport
8h 30m 2 stops
Kupi.com
$436
View this ticket
01 Dec 2026, Tue
SCAT DV 806
02:40
ICN Incheon International Airport
14:05
OMS Omsk Airport
11h 25m 2 stops
Trip.com
$485
View this ticket
Route characteristics
Distance
4 417 km
Flight time
5h 42m
Time difference
-3h
Minimum price
from $396 (10.12.2026)
Average price
$431
Maximum price
$485
Departures per week
1
Cheapest day
Thursday
Departure airports (1)
ICN Incheon International Airport
Arrival airports (1)
OMS Omsk Airport
Airlines (6)
CZ China Southern Airlines MU China Eastern CA Air China DV SCAT HH Qanot Sharq TW T'way Air
Agencies (3)
Aviakassa Kupi.com Trip.com
Prices by day of week
Tuesday
$426
avg $456
Wednesday
$436
avg $436
Thursday
$396
avg $412
Cheapest
Price trend by month
November 2026
from $416
avg $422
3 flights
December 2026
from $396
avg $439
3 flights
Airlines — cheapest prices 6
China Southern Airlines
China Southern Airlines
1 flights · 1 days
$396
China Eastern
China Eastern
2 flights · 2 days
$416
Air China
Air China
2 flights · 2 days
$426
SCAT
SCAT
Low-cost 2 flights · 2 days
$485
Qanot Sharq
Qanot Sharq
Low-cost 1 flights · 1 days
$515
T'way Air
T'way Air
Low-cost 1 flights · 1 days
$522
Where to buy tickets 3
Aviakassa
2 tickets · 2 days
from $396
Kupi.com
5 tickets · 5 days
from $416
Trip.com
2 tickets · 2 days
from $426
Airports

From — Seoul (1)

  • ICN Incheon International Airport

To — Omsk (1)

  • OMS Omsk Airport
Other destinations from Seoul
Jeju
KR
Nagoya
JP
Busan
KR
Shanghai
CN
Jinju
KR
Pohang
KR
Gwangju
KR
Yeosu
KR
Ulsan
KR
Chengdu
CN
Cebu City
PH
Manila
PH
Frequently asked questions about the route Seoul — Omsk
How long is the flight from Seoul to Omsk?
Approximate flight time — 5h 42m. This is an average for a direct flight. With connections, the time may be longer.
What is the distance from Seoul to Omsk?
The straight-line distance — 4 417 km.
How much do flights from Seoul to Omsk cost?
The minimum price over 3 months — from $396 on 10.12.2026.
What is the average ticket price?
The average price — $431. Range: $396 — $485.
What is the time difference between Seoul and Omsk?
The difference — -3h.
From which airports does Seoul operate flights?
From Seoul: ICN (Incheon International Airport).
To which airports in Omsk do flights arrive?
To Omsk: OMS (Omsk Airport).
Which airlines fly this route?
This route is served by 6 airlines: China Southern Airlines, China Eastern, Air China, SCAT, Qanot Sharq, T'way Air.
Which day of the week is cheapest?
The cheapest day of the week — Thursday.
When is the best time to buy tickets?
Optimal — 1–3 months before departure. Check the calendar above — it shows the best dates.
How do I book flights?
Click "View this ticket" on any flight card — you'll be redirected to the booking page with this specific ticket pre-selected.
About the route Seoul — Omsk

Flights Seoul — Omsk is a popular route. The straight-line distance is 4 417 km. Flight time 5h 42m. Time difference -3h.

From Seoul (SEL) flights depart from 1 airport: ICN. To Omsk (OMS) — 1 arrival airport: OMS.

6 airlines operate on this route: China Southern Airlines, China Eastern, Air China, SCAT, Qanot Sharq, T'way Air.

The minimum price for the next 3 months — from $396 (10.12.2026). The cheapest dates are highlighted in the calendar above.

The average ticket price — $431, ranging from $396 to $485. Book 1–3 months in advance to get the best deals.

Cheapest day to fly — Thursday.

Other destinations in Russia from Seoul
Yuzhno-Sakhalinsk
RU
Vladivostok
RU
Khabarovsk
RU
Moscow
RU
Blagoveschensk
RU
Irkutsk
RU
Saint Petersburg
RU
Novosibirsk
RU

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