The journey from Taipei to Mbabane was complicated by the necessity of securing airspace from third-party nations. For President Lai Ching-te, the journey to Eswatini required more than a flight plan; it required a tactical detour across the Indian Ocean to avoid territories where permission had been abruptly withdrawn.
Originally scheduled for April 22, the visit was delayed after three nations—Seychelles, Mauritius, and Madagascar—rescinded their overflight clearances. According to Taiwanese officials, these revocations were the result of strong pressure from the Chinese authorities, including economic coercion
. These restrictions reflect the broader diplomatic landscape where, as an NPR report describes, Beijing works to block other countries from maintaining formal ties with Taipei.
A flight path defined by exclusion
The logistics of the rerouting reveal the specific mechanisms of diplomatic isolation. When a head of state cannot fly over a territory, the flight must utilize a revised route to reach its destination. Lai noted in a Facebook post that his foreign affairs and security teams spent days securing this alternative path to reach the southern African kingdom.
This is not merely a matter of aviation bureaucracy. The claim by Taiwanese officials that economic coercion
drove the decisions in Seychelles, Mauritius, and Madagascar points to a broader pattern of leverage. In the Global South, where the One China
policy is often a prerequisite for bilateral relations, the decision to grant a flight permit to a Taiwanese leader is weighed against the potential for diplomatic friction with Beijing.
The secrecy surrounding the trip’s final timing further underscores the tension. Taiwan did not announce the updated plans for the visit prior to Lai’s arrival. Taiwan’s Foreign Ministry stated that the decision to announce the arrival only after the president had landed safely was a precaution, noting that such an approach has numerous international precedents
.
By the time Lai posted on X (formerly Twitter) to announce his arrival, the president had successfully navigated the airspace restrictions. He wrote that Taiwan will never be deterred by external pressures
, framing the logistical hurdles as a test of national resolve.
The cost of African allegiance
Eswatini occupies a singular position in Taiwan’s foreign policy as its only remaining diplomatic ally on the African continent. For a landlocked nation of roughly 1.2 million people, the relationship with Taipei provides a critical counterweight to regional pressures, though it comes with a distinct economic penalty.
Because of its ties to Taiwan, Eswatini is the only African country excluded from tariff-free access to the Chinese market. This exclusion is a concrete example of the economic levers Beijing employs to encourage diplomatic switching. The Eswatini government manages the relationship by balancing the benefits of Taiwanese cooperation in agriculture, education, and culture against the lack of unrestricted trade access to the Chinese market.
Lai’s visit aimed to reinforce these specific ties. He stated the trip was intended to affirm our longstanding friendship
and deepen cooperation in areas such as the economy, agriculture, culture, and education. In a post on Facebook, Lai thanked Eswatini for its support despite the diplomatic and economic pressures the kingdom faces.
This bilateral relationship is a remnant of a much larger network of African allies that Taiwan once held. As more nations shifted their recognition to Beijing, Eswatini remained, making it both a symbol of defiance for Taipei and a target for pressure from Beijing.
‘Laughable stunts’ and diplomatic defiance
The reaction from Beijing was immediate and caustic. Shortly after Lai announced his arrival on social media, a spokesperson for China’s Ministry of Foreign Affairs issued a statement dismissing the trip as a political maneuver.
“performing a laughable stunt in front of the world,” Spokesperson, China’s Ministry of Foreign Affairs
The ministry’s rhetoric moved beyond policy disagreement into personal characterization, referring to Lai as being smuggled
out of Taiwan. The ministry further characterized the visit as an undignified act
and claimed it will always be a losing cause and nothing will ever change the fact that Taiwan is part of China
.
Beijing’s statement also extended a warning to Eswatini and other remaining allies, urging them to see where the arc of history bends and stop serving as the prop of ‘Taiwan independence’ separatists
. This language reflects the broader strategy of the Chinese government, which has not ruled out the use of force to take control of Taiwan.
Taiwan’s Foreign Ministry responded by asserting that the trip was conducted in accordance with international law, international norms, diplomatic practices
and domestic regulations. The contrast in tone—between the MFA’s aggressive terminology and Taiwan’s insistence on procedural legitimacy—highlights the gap in how the two sides view the legitimacy of Taiwan’s international presence.
The blueprint for future travel
The Eswatini trip establishes a challenging precedent for Taiwanese diplomatic travel. The fact that a head of state must now treat flight paths as contested territory suggests that the economic coercion
cited by officials may become a standard tool for blocking Taipei’s movement.
This is not the first time a Taiwanese leader has navigated these waters; Tsai Ing-wen was the most recent president to visit Eswatini in 2023. The recent revocation of permits by three different nations demonstrates the ongoing challenges Taiwan faces in securing transit for its leadership.
Lai’s assertion that Our resolve & commitment are underpinned by the understanding that Taiwan will continue to engage with the world — no matter the challenges faced
indicates that Taipei is prepared for a future of “stealth” diplomacy and rerouted flights. The use of social media to announce arrivals only after they have occurred may become the default operating procedure for high-level visits to remaining allies.
What to watch in the coming months is whether other nations, particularly in the Caribbean or Pacific, follow the lead of Seychelles, Mauritius, and Madagascar in restricting airspace. If the flight-path diplomacy used in this trip becomes a recurring strategy, the physical ability of Taiwanese leaders to visit their allies will depend less on diplomatic invitations and more on the ability of security teams to find gaps in Beijing’s influence over global aviation corridors.