As super hubs falter, Vietnam faces the regional aviation 'safe haven' question

Disruptions to Middle East air corridors in 2025–2026 are reshaping flight routes and highlighting the vulnerabilities of the “super hub” model, which has been optimized for efficiency but lacks resilience. As the global air network restructures, the decision criterion is shifting from cost efficiency toward reliability. About 60–65% of passengers are willing to pay an extra 10–15% for the stability of a transfer hub.

Vietnam as a potential “safe haven” in regional aviation

Vietnam is presented as a notable candidate to play a “safe haven” role within the regional aviation network. The argument rests on three main pillars.

1) Competitive costs

Operating and handling fees in Vietnam remain markedly lower than those at saturated hubs such as Singapore or Hong Kong.

2) Political stability

Political stability is increasingly important for routing risk considerations by international carriers, affecting how airlines evaluate route viability.

3) Remaining infrastructure potential

Vietnam has ample infrastructure potential, particularly through Long Thành. The country has the opportunity to design an Aerotropolis integrating the airport, logistics, technology, and high-value services, rather than upgrading overcrowded existing hubs.

In this framing, Vietnam does not need to become a new super hub. Instead, it can assume a strategic secondary hub role—absorbing and distributing traffic when the global system comes under pressure.

Why the network is changing

The opportunity is linked to a deep restructuring phase in global aviation, where economic and technical considerations have become more complex. Airlines are increasingly seeking routes not only based on lowest cost, but on the lowest expected cost after risk adjustments.

• Detouring around volatile regions can raise fuel costs by 15–25%.
• It can also require a 5–15% reduction in payload to meet technical limits.
• Geopolitically driven risk premiums can triple or quintuple, or be refused altogether, creating a legal ceiling that makes some routes unviable.
• Technical standards such as ETOPS can physically constrain alternative itineraries.

As a result, competition is described as shifting from individual airports to entire aviation ecosystems, where logistics, aircraft maintenance (MRO), finance, data, and institutions become decisive factors in competitiveness.

Conditions for Vietnam to convert advantage into positioning

To translate its potential into real positioning, Vietnam is described as needing a coordinated strategy built on three pillars.

Institutional reform

Reform should include simplifying customs, visas, and transit policies as “soft infrastructure” to reduce hidden frictions and transaction costs across the system.

Digital infrastructure investment

Vietnam would need to build a real-time data platform connecting airports, airlines, logistics firms, and regulators in a unified coordination chain. The goal is to move from reactive coordination to proactive coordination.

Value-chain development around the airport

The strategy also calls for developing the value chain beyond passenger transfer, targeting high-value sectors such as semiconductor industrial parks, medical devices, data centers, smart logistics, and aerospace technical services. This is described as the foundation for durable value creation.

Outlook

Vietnam is characterized as being in a “restructuring window” for the global aviation industry. As traditional hubs face geopolitical risks and structural limits, stable and agile transfer points that can absorb risk are expected to become strategic links in a new network. However, the “safe haven” position is not automatic; it depends on timely institutional reforms, deeper digital investment, and harmonized ecosystem development to turn geographic advantages into competitive capability across the regional aviation map.