Kansai International Airport (KIX) Statistics

Published 9 Sept 2026

Published 9 Sept 2026

Kansai International Airport (KIX) sits on artificial islands in Osaka Bay, Japan. This major aviation hub connects western Japan to the world, and holds the distinction of being the country's third-busiest passenger airport by volume.

How many passengers use Kansai International Airport each year?

Kansai Airport handled 34.10 million total passengers in 2025, including 27.53 million international passengers.

  • From 2014 to 2019, passenger traffic rose from 19.35 million to 31.92 million, establishing KIX’s pre-pandemic high.
  • The pandemic pushed traffic down to 6.56 million passengers in 2020 and 3.07 million in 2021.
  • Recovery accelerated after 2022, with passenger traffic reaching 23.35 million in 2023 and 30.65 million in 2024.
  • By 2025, total passenger traffic reached 34.10 million, about 7% above the 2019 pre-pandemic level.
  • International passenger traffic reached 27.53 million in 2025, while domestic passenger traffic was 6.57 million.
  • Non-Japanese international passengers reached 21.73 million in 2025, the first official total above 20 million.

Note: Total passengers are calendar-year arrivals plus departures as reported by Kansai Airports; international passenger figures are based on Immigration Bureau data, and domestic passenger figures include infants.

Bar chart of total annual passenger traffic at Kansai International Airport from 2014 to 2025, rising to 31.9 million in 2019, collapsing to 3.1 million in 2021, and recovering to 34.1 million in 2025.
Total annual passenger traffic at Kansai International Airport (KIX), 2014–2025.

How many aircraft operations occur at Kansai International Airport each year?

Kansai Airport recorded 212,224 total aircraft movements in 2025.

  • Aircraft movements increased from 141,565 in 2014 to 206,777 in 2019, reflecting KIX’s strong pre-pandemic growth.
  • Operations fell sharply during the pandemic, dropping to 83,420 in 2020 and 66,637 in 2021.
  • The recovery phase began in 2022, when aircraft movements rose to 93,656, then continued to 157,162 in 2023 and 193,134 in 2024.
  • Total aircraft movements reached 212,224 in 2025, above the 2019 pre-pandemic level.
  • International aircraft movements totaled 167,228 in 2025, while domestic movements totaled 44,996.
  • International passenger flight movements reached 147,518 in 2025, setting a new all-time calendar-year high.
  • International cargo flight movements totaled 17,887 in 2025.

Note: Kansai Airports defines aircraft movements as arrivals and departures combined; “others” includes ferry flights, fueling/private/special aircraft, and rotorcraft.

Bar chart of total annual aircraft movements at Kansai International Airport from 2014 to 2025, peaking near 206.8 thousand in 2019, dropping to 66.6 thousand in 2021, and recovering to 212.2 thousand in 2025.
Total annual aircraft movements at Kansai International Airport (KIX), 2014–2025.

Types of Aircraft Operations at Kansai International Airport

International flights accounted for about 79% of KIX aircraft movements in 2025.

  • International passenger flights were the largest movement category in 2025, with 147,518 aircraft movements.
  • Domestic passenger flights totaled 43,606 movements, making them the second-largest official category.
  • International cargo flights totaled 17,887 movements, far above the 1 domestic cargo movement reported for the year.
  • “Other” movements totaled 3,212, or about 1.5% of all aircraft movements.
Aircraft movements by operation type at Kansai International Airport (KIX), 2025.
Operation typeAircraft movements
International passenger flights147,518
International cargo flights17,887
International others1,823
Domestic passenger flights43,606
Domestic cargo flights1
Domestic others1,389
Total operations212,224

Source · Note: The official Kansai Airports categories are passenger, cargo, and others; the source does not publish general aviation, military, or air taxi categories as separate KIX movement classes.

How much revenue does Kansai International Airport generate each year?

Kansai Airports generated ¥245.4 billion in operating revenue in fiscal year 2024 (FY2024), which ended March 31, 2025.

  • Before the pandemic, Kansai Airports reported operating revenue of ¥220.4 billion in FY2018 and ¥215.8 billion in FY2019.
  • Revenue dropped during the pandemic period, falling to ¥57.2 billion in FY2020 and ¥66.4 billion in FY2021.
  • The recovery became clearer in FY2022, when operating revenue reached ¥99.9 billion, before rising to ¥186.8 billion in FY2023.
  • FY2024 operating revenue rose 31% year over year to ¥245.4 billion.
  • FY2024 operating profit was ¥64.6 billion, ordinary profit was ¥54.0 billion, and net profit was ¥36.8 billion.
  • As of September 2025, FY2025 half-year operating revenue was ¥139.7 billion, up 18% from the prior-year period.
  • The figures are for Kansai Airports as an airport group, not a KIX-only revenue statement.

Note: Kansai Airports’ fiscal year ends on March 31; the FY2025 half-year figure is partial-year data and should not be compared directly with full fiscal-year data points.

Bar chart of annual operating revenue for the Kansai Airports Group by fiscal year ending 31 March, 2019 to 2025, falling from ¥220.4 billion to ¥57.2 billion in 2021 before recovering to ¥245.4 billion in 2025.
Annual operating revenue for the Kansai Airports Group (fiscal year ending 31 March).

Peak Travel Month at Kansai International Airport

August 2025 was KIX’s busiest month in the official monthly series, with 3.17 million total passengers.

  • August 2025 set a new all-time monthly record for total passengers at 3.17 million.
  • International passenger traffic also set a monthly record in August 2025, reaching 2.55 million.
  • The previous total monthly passenger record was 2.89 million in March 2019.
  • October 2025 was the next-highest month in the year, with 3.02 million total passengers.
  • Monthly traffic stayed above 2.61 million passengers in every month of 2025.

Note: Monthly passenger figures are total passengers, not departing passengers or enplanements.

Bar chart of monthly passenger totals at Kansai International Airport for calendar year 2025, with August highlighted as the peak month at 3.17 million passengers.
Monthly passenger totals at Kansai International Airport (KIX), 2025.

How much cargo moves through Kansai International Airport each year?

Kansai Airport handled 786,814 tons of cargo in 2025, including 777,780 tons on international flights.

  • Cargo traffic rose from 722,732 tons in 2014 to 834,485 tons in 2017, the highest calendar-year cargo total in the displayed series.
  • Pre-pandemic cargo remained elevated at 828,662 tons in 2018 and 771,699 tons in 2019.
  • Unlike passenger traffic, cargo remained comparatively resilient during the pandemic, with 707,665 tons in 2020 and 814,453 tons in 2021.
  • Cargo volumes then moved from 791,241 tons in 2022 to 732,630 tons in 2023, before rising to 757,256 tons in 2024.
  • Total cargo reached 786,814 tons in 2025.
  • International cargo accounted for about 99% of KIX cargo in 2025, while domestic cargo totaled 9,034 tons.

Note: International cargo volume indicates loaded and unloaded volume at KIX on international flights according to Osaka Customs data.

Bar chart of total annual cargo volume at Kansai International Airport from 2014 to 2025, ranging from about 707.7 thousand tons in 2020 to a peak of 834.5 thousand tons in 2017.
Total annual cargo volume at Kansai International Airport (KIX), 2014–2025.

How reliable is Kansai International Airport?

KIX won the World’s Best Airport for Baggage Delivery award in 2024, its eighth win in that category.

  • The award evaluates waiting time for baggage pickup, baggage-delivery efficiency, and lost-baggage handling.
  • Kansai Airports says KIX has recorded zero lost baggage since opening.
  • KIX also ranked 7th in World’s Best Airport in Asia and 4th among airports with 20 million to 50 million passengers.

Note: This section is limited to baggage-delivery reliability; official KIX on-time performance, cancellation-rate, and average-delay data were not available in the reviewed official sources.

Kansai International Airport’s Expansion and Sustainability Goals

KIX’s Terminal 1 renovation increased international passenger capacity to 40 million passengers annually, while Kansai Airports Group targets net-zero greenhouse gas emissions by 2050.

  • The Terminal 1 renovation grand opening was held on March 27, 2025.
  • The renovation increased capacity to 40 million international passengers, departures and arrivals combined, across KIX.
  • Phase 4 of the Terminal 1 renovation is scheduled to open 24 new international-departure-area stores on June 2, 2026.
  • Kansai Airports Group’s Environmental Vision 2050 targets net-zero greenhouse gas emissions in its business activities.
  • Environmental Goals 2030 include a 50% reduction in Kansai Airports Group GHG emissions versus FY2016 levels.
  • KIX expanded solar capacity in 2025 with 2,775 added panels, 1.6 MWp of generation capacity, and an estimated first-year output of 1.5 GWh.
  • KIX, ITAMI, and KOBE are the first Japanese airports to receive Airport Carbon Accreditation Level 4.
  • The first passenger flight from KIX supplied with commercialized domestic SAF operated on May 1, 2025.

Note: The Terminal 1 capacity figure refers to international passengers, departures and arrivals combined, across the entire KIX; the final Phase 4 commercial opening is scheduled for June 2026.

References

  1. Kansai Airports — Airport Profile and Facilities (KIX) · kansai-airports.co.jp
  2. Kansai Airports — Passenger Traffic, Aircraft Movements and Cargo Volume (2014–2025) · kansai-airports.co.jp
  3. Kansai Airports — Monthly Traffic Reports and Peak Month Records (2025) · kansai-airports.co.jp
  4. Airport Traffic, Cargo, Landings and Rankings (FY2014–FY2024) · mlit.go.jp
  5. Kansai Airports — Operating Revenue and Financial Results (FY2018–FY2025 H1) · kansai-airports.co.jp
  6. Kansai Airports — Baggage Delivery and Airport Awards (2024) · kansai-airports.co.jp
  7. Kansai Airports — Terminal 1 Renovation Grand Opening Capacity (2025) · assets.kansai-airports.co.jp
  8. Kansai Airports — Terminal 1 Phase 4 Opening (2026) · kansai-airports.co.jp
  9. Kansai Airports — Environmental Vision and GHG Reduction Targets (2030/2050) · kansai-airports.co.jp
  10. Kansai Airports — Airport Carbon Accreditation Status · kansai-airports.co.jp
  11. Kansai Airports — Solar Power Expansion (2025) · kansai-airports.co.jp
  12. Kansai Airports — Domestic SAF Supply and First Flight (2025) · kansai-airports.co.jp