The JetBlue system outage on 10 March 2026 caused significant operational disruptions across the Dominican Republic after the nationwide ground stop in the United States for around an hour. Because JetBlue is one of the largest international carriers serving the country, the brief technical glitch created a ripple effect of delays and cancellations at Dominican airports.
The outage contributed to a broader day of travel disruption in the region, with JetBlue seeing high cancellation rates at its primary Dominican hubs. The airports with impacted flights were:
• Santiago (STI): This airport saw the heaviest impact for JetBlue, with reports indicating 14 cancellations, representing approximately 56% of the airline’s scheduled flights for the day.
• Santo Domingo (SDQ): At Las Américas International, JetBlue experienced 9 cancellations, affecting roughly 37% of its operations at that terminal.
• Punta Cana (PUJ): The tourist hub saw 8 JetBlue cancellations, or about 33% of its scheduled flights, leaving many vacationers stranded.
• Puerto Plata (POP): While specific cancellation numbers for POP were lower than the major hubs, flights to and from New York (JFK) and Boston (BOS) experienced significant rolling delays.
Duration of the outage:
The FAA ground stop was enacted early Tuesday morning and lasted approximately 55 to 90 minutes before being lifted at JetBlue’s request. The airline cited a “brief system outage” involving internal IT systems. These systems are critical for flight planning, dispatching, and crew scheduling; without them, international departures cannot be safely processed.
Although operations resumed quickly in the United States, the “cascading effect” was severe in the Dominican Republic. Because many JetBlue aircraft perform multiple “turns” (e.g., JFK-SDQ-JFK) in a single day, the early morning delay in the US meant that aircraft did not arrive in the Dominican Republic on time, leading to the cancellation of the return legs.
Passenger Impact
Travellers at SDQ, STI, and PUJ faced long lines at “Just Ask” desks as they attempted to rebook. Per JetBlue’s updated 2026 policies, affected passengers were eligible to rebook within five days at no additional cost or receive a refund. Additionally, under the new 2026 Customer Bill of Rights, compensation for these types of controllable outages is now issued as TrueBlue points rather than travel credits.
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El Nacional
USA Today
10 March 2026