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Cheap flights Omsk — Seoul

Omsk (OMS, RU) Seoul (SEL, KR)
from $342 4 417 km ~5h 42m 24 flights found 6 airlines cheapest on Monday
Reverse route
How many travellers?
Adults
12+ years
1
Children
2–11 years
0
Infants
under 2
0
Choose your departure date
Cheapest: $342 on 30.11.2026
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 17 of 90 days. Prices update as more travellers search. Click any date to search live.
Depart
—
Return
—
Cheapest flights found
30 Nov 2026, Mon
S7 Airlines S7 5344
08:45
OMS Omsk Airport
16:20
ICN Incheon International Airport
7h 35m 2 stops
Kupi.com
$342
View this ticket
26 Nov 2026, Thu
S7 Airlines S7 5344
08:45
OMS Omsk Airport
16:20
ICN Incheon International Airport
7h 35m 2 stops
Kupi.com
$345
View this ticket
28 Nov 2026, Sat
S7 Airlines S7 5342
12:10
OMS Omsk Airport
19:45
ICN Incheon International Airport
7h 35m 2 stops
Kupi.com
$345
View this ticket
25 Jan 2027, Mon
S7 Airlines S7 5344
08:45
OMS Omsk Airport
16:20
ICN Incheon International Airport
7h 35m 2 stops
Kupi.com
$350
View this ticket
06 Dec 2026, Sun
S7 Airlines S7 5342
12:10
OMS Omsk Airport
19:45
ICN Incheon International Airport
7h 35m 2 stops
Kupi.com
$361
View this ticket
02 Dec 2026, Wed
Vietjet Qazaqstan IQ 522
07:00
OMS Omsk Airport
16:55
ICN Incheon International Airport
9h 55m 3 stops
Kupi.com
$408
View this ticket
Route characteristics
Distance
4 417 km
Flight time
5h 42m
Time difference
+3h
Minimum price
from $342 (30.11.2026)
Average price
$459
Maximum price
$622
Departures per week
2
Cheapest day
Monday
Departure airports (1)
OMS Omsk Airport
Arrival airports (2)
GMP Gimpo International Airport ICN Incheon International Airport
Airlines (6)
S7 S7 Airlines IQ Vietjet Qazaqstan DP Pobeda FV Rossiya Airlines C6 Centrum Air WZ Red Wings
Agencies (3)
Kupi.com Aviakassa SuperKassa
Prices by day of week
Monday
$342
avg $346
Cheapest
Wednesday
$408
avg $408
Thursday
$345
avg $345
Saturday
$345
avg $345
Sunday
$361
avg $361
Price trend by month
November 2026
from $342
avg $344
3 flights
December 2026
from $361
avg $385
2 flights
January 2027
from $350
avg $350
1 flights
Airlines — cheapest prices 6
S7 Airlines
S7 Airlines
9 flights · 9 days
$342
Vietjet Qazaqstan
Vietjet Qazaqstan
Low-cost 6 flights · 6 days
$408
Pobeda
Pobeda
Low-cost 3 flights · 3 days
$425
Rossiya Airlines
Rossiya Airlines
3 flights · 3 days
$464
Centrum Air
Centrum Air
Low-cost 2 flights · 2 days
$468
Red Wings
Red Wings
1 flights · 1 days
$529
Where to buy tickets 3
Kupi.com
20 tickets · 18 days
from $342
Aviakassa
2 tickets · 2 days
from $456
SuperKassa
2 tickets · 2 days
from $523
Airports

From — Omsk (1)

  • OMS Omsk Airport

To — Seoul (2)

  • GMP Gimpo International Airport
  • ICN Incheon International Airport
Other destinations from Omsk
Altay
CN
Abakan
RU
Adelaide
AU
Adler/Sochi
RU
Agadir
MA
Malaga
ES · Hub
Auckland
NZ
Aktobe
KZ
Almaty
KZ
Amsterdam
NL · Hub
Anchorage
US
Ankara
TR
Frequently asked questions about the route Omsk — Seoul
How long is the flight from Omsk to Seoul?
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 Omsk to Seoul?
The straight-line distance — 4 417 km.
How much do flights from Omsk to Seoul cost?
The minimum price over 3 months — from $342 on 30.11.2026.
What is the average ticket price?
The average price — $459. Range: $342 — $622.
What is the time difference between Omsk and Seoul?
The difference — +3h.
From which airports does Omsk operate flights?
From Omsk: OMS (Omsk Airport).
To which airports in Seoul do flights arrive?
To Seoul: GMP (Gimpo International Airport), ICN (Incheon International Airport).
Which airlines fly this route?
This route is served by 6 airlines: S7 Airlines, Vietjet Qazaqstan, Pobeda, Rossiya Airlines, Centrum Air, Red Wings.
Which day of the week is cheapest?
The cheapest day of the week — Monday.
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 Omsk — Seoul

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

From Omsk (OMS) flights depart from 1 airport: OMS. To Seoul (SEL) — 2 arrival airports: GMP, ICN.

6 airlines operate on this route: S7 Airlines, Vietjet Qazaqstan, Pobeda, Rossiya Airlines, Centrum Air, Red Wings.

The minimum price for the next 3 months — from $342 (30.11.2026). The cheapest dates are highlighted in the calendar above.

The average ticket price — $459, ranging from $342 to $622. Book 1–3 months in advance to get the best deals.

Cheapest day to fly — Monday.

Other destinations in South Korea from Omsk
Daegu
KR

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