ASEAN Open Sky Agreement and The Challenges to Indonesia's Airspace Sovereignty: An Analysis of Legal Harmonization and Protection of National Interests

Authors

  • Vincent Raditya Universitas Boyolali, Jawa Tengah, Indonesia.
  • Burham Pranawa Universitas Boyolali, Jawa Tengah, Indonesia.
  • Ananda Megha Wiedhar Saputri Universitas Boyolali, Jawa Tengah, Indonesia.
  • Sri Budi Raharjo Universitas Boyolali, Jawa Tengah, Indonesia.

DOI:

https://doi.org/10.38035/gijlss.v4i3.914

Keywords:

ASEAN Open Sky Agreement, Airspace Sovereignty, Cabotage, Regional Integration, Aviation Law

Abstract

The ASEAN Open Sky Agreement is a regional integration instrument aimed at liberalizing air transportation services between ASEAN member states. For Indonesia, the implementation of this agreement has legal and economic consequences, particularly regarding airspace sovereignty, the application of the Cabotage principle, and the protection of national interests. This study aims to analyze the implementation of the ASEAN Open Sky Agreement in Indonesia, its impact on the national economy, and its harmonization with the national legal system. The study employs a normative juridical method, drawing on legislative, conceptual, and international approaches. The legal materials used include the 1944 Chicago Convention, ASEAN agreements in the field of aviation, Law Number 1 of 2009 concerning Aviation, and other related regulations. The results show that the implementation of the ASEAN Open Sky Agreement does not eliminate state sovereignty over airspace, but rather constitutes a form of exercising sovereignty through a valid international agreement. The Cabotage principle remains an important legal instrument in protecting the national aviation industry from the pressures of regional market liberalization. On the other hand, this policy provides economic benefits through increased connectivity, tourism, trade, and investment. Therefore, this study offers a legal harmonization model as an integrative approach in balancing aviation liberalization with the protection of national interests.

References

Agustini, E., Kareng, Y., & Victoria, O. A. (2021). The role of ICAO in implementing international flight safety standards. KnE Social Sciences, 100–114. https://doi.org/10.18502/kss.v5i1.8280

Anugrah, D., Ruhaeni, N., Imaniyati, N. S., & Suparman, E. (2025). Harmonization of Indonesian aviation regulations and the challenges of implementing Open Sky policy in ASEAN Single Aviation Market. Unifikasi: Jurnal Ilmu Hukum.

Ardhika Putri, F. A., Prabandari, A. P., & Farida, E. (2024). Connectivity throughout ASEAN following the establishment of the ASEAN Single Aviation Market (ASAM). International Journal of Multidisciplinary Research and Analysis.

Christiawan, R., Zuan, H., Jusoh, S., & Nugraha, R. A. (2024). Foreign direct investment in ASEAN airline industry. Hasanuddin Law Review.

Convention on International Civil Aviation. (1944). Chicago: International Civil Aviation Organization.

Heriyanto, D. S. N., & Putro, Y. M. (2019). Challenges and opportunities of the establishment ASEAN Open Sky policy. Padjadjaran Journal of International Law, 6(3), 466–488. https://doi.org/10.22304/pjih.v6n3.a3

International Civil Aviation Organization. (2022). Annexes to the Convention on International Civil Aviation. ICAO.

Kusumaningrum, A. (2017). The legal analysis of teori kedaulatan nusantara towards the new conception of Indonesia airspace sovereignty. Indonesian Journal of International Law, 14(4), 514–542. https://doi.org/10.17304/ijil.vol14.4.705

Law Number 1 of 2009 concerning Aviation.

Law, C. C., & Katekaew, R. (2022). COVID-19: ASEAN aviation policy and the significance of intra-regional connectivity. Journal of Asian Economic Integration, 4(1), 1–23.

Mahoro, J. C. (2019). ICAO’s role in environmental protection and its shortcomings under rapid growth of aviation industry. Diponegoro Law Review.

Md Amin, W. L., & Ahmad Ghani, N. K. (2023). Delivering competitive aviation industry in Malaysia. International Journal of Academic Research in Accounting, Finance and Management Sciences.

Nugraha, R. A. (2018). Preserving the environment within the ASEAN skies: Lessons from the European Union emissions trading scheme. Hasanuddin Law Review, 4(1), 15–29.

Nugraha, R. A., & Widarto, B. (2025). Implementasi Dan Tantangan ASEAN Open Sky Dalam Meningkatkan Konektivitas Udara Di Asia Tenggara. Lex Laguens: Jurnal Kajian Hukum dan Keadilan, 3(1), 138-152.

Permana, P., Hoen, H. W., & Holzhacker, R. L. (2020). Political economy of ASEAN Open Sky policy: Business preferences, competition and commitment to economic integration. Journal of Asian Economic Integration, 2(1), 44–61.

Senoaji, Z. H., & Setiyawan, A. (2021). Open Sky policy dan strategi pemanfaatan ruang udara Indonesia. Supremasi Hukum, 17(1), 8–17.

Wahjoe, O., Heniarti, D. D., & Puspawati, A. (2019). The impact of liberalization of ASEAN air transportation on Indonesian airlines. International Journal of Research – Granthaalayah.

Published

2026-07-11

How to Cite

Raditya, V., Pranawa, B., Megha Wiedhar Saputri, A., & Budi Raharjo, S. (2026). ASEAN Open Sky Agreement and The Challenges to Indonesia’s Airspace Sovereignty: An Analysis of Legal Harmonization and Protection of National Interests. Greenation International Journal of Law and Social Sciences, 4(3), 578–585. https://doi.org/10.38035/gijlss.v4i3.914