Omitama to Seoul (IBR–ICN) — Airlines, Schedules & Connections

IBR Airport Page →
777 mi airlines 3/wk
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Flight Schedule 1 flight Verified 19h ago
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  Flight Airline AC Dep Arr Dur OTP Sched  
RF387
RF Aero K
320
8:12 PM
JST
10:15 PM
KST
2h 3m
M T W T F S S
Prices

No flights match your filters.

No nonstop flights on this route. connecting options below.

1-STOP
2-STOP Loading...
Omitama to Seoul
1 carrier, 3 flights/week nonstop.
1 Airlines 3 Flights/wk 777 mi 2h 3m nonstop 4 1-stop hubs

IBR–ICN is served by 1 airline with nonstop service. Aero K leads the route. The flight covers 777 miles in approximately 2h 3m. Beyond nonstop, 4 hubs offer 1-stop connections.

Airline Landscape

All carriers operating nonstop IBR–ICN service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
RF Aero K 3 320 2h03
Aircraft on this route
320 Airbus A320 – RF
Alliance coverage
Unaffiliated: RF (3 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.

Weekly Schedule Pattern

Nonstop flight frequency by day of week, IBR to ICN direction.
Mon
1
flight
Tue
0
flights
Wed
1
flight
Thu
0
flights
Fri
1
flight
Sat
0
flights
Sun
0
flights
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
1
Nonstop flights
3
Outbound / wk
0
Return / wk

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for IBR to ICN.
1-STOP
One-Stop Connections
4
Hubs
~12h
Fastest
~26h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
84
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.

Other ways to reach Seoul from Omitama

Nearby airports with service to Incheon International Airport.
Metric IBR→ICN NRT→ICN HND→ICN
Distance from IBR 29 mi 56 mi
Nonstop airlines 1 14 3
Weekly flights 3 255 21
Flight time 2h 3m 2h 17m 2h 32m
Airports within 200 miles of IBR with service to Incheon International Airport.

Travel Essentials

Practical planning for this route.
Time Difference
0h
Seoul is 0 hours the same as Omitama.
IBR: JST · ICN: KST

When it's 6:00 PM in Omitama, it's 6:00 PM in Seoul.
Distance & Flight Time
777 mi / 1,250 km
Nonstop flight time is approximately 2h 3m.
Visa & Entry

Japanese passport holders enter South Korea visa-free for up to 90 days. No fee, no advance registration. Passport must be valid for the duration of stay. K-ETA (Korea Electronic Travel Authorization) was required from 2021 to 2023 but has been suspended for Japanese nationals through the end of 2025. If K-ETA resumes, it costs KRW 10,000 (about JPY 1,100) and takes 24 to 72 hours to process at k-eta.go.kr.

Entry is fast. Immigration at Incheon (ICN) typically takes 15 to 30 minutes with automated gates available for repeat visitors who register biometrics. You need a return or onward ticket and may be asked about accommodation. No proof of funds is routinely requested for Japanese passport holders. The 90-day stay cannot be extended for tourism purposes.

Direct flights from Tokyo Narita and Haneda to Seoul Incheon run about 2 hours 30 minutes, with dozens of daily frequencies on ANA, JAL, Korean Air, Asiana, Peach, T'way, Jin Air, and Jeju Air. Osaka Kansai, Nagoya Centrair, and Fukuoka also have heavy direct service. South Korea uses the Korean won (KRW), trading at roughly 9.5 KRW per JPY. T-money transit cards cost KRW 4,000 at any convenience store and work on all Seoul buses, subway, and taxis. No vaccination requirements.

Getting from ICN

AREX Direct Train to Seoul Station (43 min, ₩11,000) is a reserved-seat express. The All-Stop train serves Hongik University, City Hall, and other inner-city stations (66 min, ₩4,550). T2 passengers board at a dedicated T2 stop before T1; don't exit early. City Check-in at Seoul Station allows bag drop and boarding pass printing before the train for select airlines.Limousine buses serve major hotel zones and neighborhoods (₩16,000–18,000). Taxis from ICN to central Seoul cost ₩65,000–90,000; use only official orange (general) or black (deluxe) cabs from the designated stands. KakaoTaxi (ride-hail) operates from the airport.

Seoul Climate

Humid continental climate. Winters are cold and dry (−8 to 2°C, December–February) with occasional snow and wind chill. ICN handles snow well, though heavy falls delay operations. Summer monsoon (Changma) runs late June through July with heavy continuous rain. Typhoons can affect operations August–September with short notice.

Spring brings Yellow Dust (hwangsa) from China. Fine particulate storms reduce visibility and occasionally disrupt flights in March–April. Autumn (October–November) is the best flying season: clear skies, low humidity, 8–18°C. Pack layers for spring and fall. Summer is hot and humid (25–32°C).

IBR–ICN Quick Facts

Key statistics for the Omitama to Seoul route.
Route details
Distance777 mi / 1,250 km
Flight time2h 3m
Time difference0 hours
Airlines (nonstop)1
Weekly flights3 out
1-stop connections4 hubs
Origin: IBR
IATA / ICAOIBR / RJAH
TimezoneAsia/Tokyo
Elevation105 ft / 32 m
Destination: ICN
IATA / ICAOICN / RKSI
TimezoneAsia/Seoul
Passengers/yr71.2M
Elevation23 ft / 7 m

Frequently Asked Questions

Common questions about IBR to ICN flights.
Nonstop flights from Ibaraki International Airport to Incheon International Airport take approximately 2h 3m. The route covers 777 miles.
1 airline operates nonstop service: Aero K.
There are approximately 3 nonstop flights per week from IBR to ICN.
Yes, 1-stop connections are available through UKB, FUK, CTS and OKA. These options provide additional schedule flexibility.
Nearby alternatives include NRT, HND and SDJ. See the Alternatives section for a full comparison.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from IBR to ICN

Ibaraki International Airport (IBR) and Incheon International Airport (ICN) are connected by nonstop service from Aero K. With 3 weekly departures, this is a regularly served route.

IBR to ICN Flight Duration and Schedule

Nonstop flight time from IBR to ICN ranges from 2 hours 3 minutes. The route covers a distance of 777 miles (1,250 km).

Connecting Options and Alternatives

4 one-stop connections are available, with the fastest taking approximately 12 hours via UKB. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Narita (NRT), Tokyo (HND) and Natori (SDJ).