IATA Code
ITM
ICAO Code
RJOO
Airport Type
Large Airport
Class
International

Osaka Itami (ITM) is Osaka’s main domestic airport and operates two passenger terminals (Terminal 1 and Terminal 2). It handles domestic flights across Japan and is a compact, domestic-focused gateway.

Osaka Itami International Airport
Elevation: 15 m
34.7809, 135.4408

Terminal Guide for Osaka Itami International Airport #

The airport has two adjacent terminals (Terminal 1 and Terminal 2) serving domestic carriers; both terminals are within short road distance of each other and connected landside. Transfers between the terminals are by foot or short shuttle where provided, but check your airline before travel.

Getting to and From Osaka Itami International Airport #

Itami is well connected to central Osaka by airport limousine buses and local rail/monorail connections with short shuttle links; journey time to central Osaka is typically 30-45 minutes.

  • Bus: Regular airport limousine buses serve Umeda, Namba and other major Osaka hubs (30-45 min depending on traffic).
  • Rail: Nearby monorail and private rail stations are connected to the airport by short shuttle buses or a pedestrian link - a common option if you’re connecting to regional rail services.
  • Taxis: Taxis are available and faster door-to-door but more expensive.
  • Driving: The airport is within easy reach of central Osaka via expressways; factor in congestion during peak hours.

Facilities, Shopping, and Dining at Osaka Itami International Airport #

Both terminals offer cafés, restaurants and a selection of shops focused on domestic travellers. Free or limited free Wi‑Fi is generally available; charging points are present in gates and seating areas. There are airline and pay lounges in the terminals, coin lockers and family facilities; accessible services are provided - request assistance from your airline ahead of arrival.

Hotels and Layovers at Osaka Itami International Airport #

There are several city hotels convenient for Itami; for chain bookings use parent sites such as hilton.com or marriott.com.

Layover tip: if you have a long overnight at Itami you’ll find more hotel options in central Osaka with direct limousine-bus links from the airport.

Tips for Osaka Itami International Airport #

  • Check which terminal your airline uses-Itami has Terminal 1 and Terminal 2 and airlines split operations between them.
  • Airport limousine buses to major Osaka hubs (Umeda, Namba) are reliable and avoid rail/bus transfers with luggage; they take about 30-40 minutes depending on traffic.
  • If travelling by rail, use nearby rail/monorail stations and the short shuttle connections to the terminal - this can be faster during peak road congestion.

Weather & Climate near Osaka Itami International Airport #

Climate

Osaka Itami International Airport's climate is classified as Humid Subtropical - Humid Subtropical climate with hot summers (peaking in August) and cold winters (coldest in January). Temperatures range from 1°C to 33°C. Abundant rainfall (1364 mm/year), wettest in June.

Air Quality: AQI 56 Moderate
Best Time to Visit
OctoberMaySeptember
Temperature & Rainfall
Temperature Range
34°
Warmest Month
-6°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January Acceptable 1° - 10° 3° 45 mm overcast 85% 3.6 m/s 0.4 low 10.0h
February Acceptable 1° - 10° 3° 61 mm overcast 83% 3.6 m/s 0.6 moderate 10.8h
March Acceptable 4° - 14° 7° 99 mm partly cloudy 81% 3.6 m/s 0.9 moderate 11.8h
April Good 9° - 20° 15° 131 mm partly cloudy 79% 3.6 m/s 1.2 high 12.9h
May Very Good 14° - 25° 19° 142 mm partly cloudy 80% 3.5 m/s 1.5 very high 13.8h
June Good 19° - 28° 23° 213 mm overcast 84% 3.1 m/s 1.5 very high 14.3h
July Good 23° - 32° 31° 167 mm overcast 86% 3.0 m/s 1.7 very high 14.1h
August Good 24° - 33° 35° 105 mm partly cloudy 84% 3.2 m/s 1.8 very high 13.3h
September Good 20° - 29° 24° 183 mm overcast 84% 3.1 m/s 1.3 high 12.3h
October Very Good 13° - 23° 18° 111 mm partly cloudy 84% 3.0 m/s 0.9 moderate 11.2h
November Good 8° - 18° 13° 69 mm partly cloudy 84% 3.2 m/s 0.5 moderate 10.2h
December Good 3° - 12° 6° 38 mm partly cloudy 85% 3.4 m/s 0.3 low 9.7h

Nearby Cities #