JetBlue Cancellations Leave Travelers Stranded in Dominican Republic and U.S.

A major winter blizzard has forced airlines to cancel hundreds of flights and left passengers stranded across the United States, Puerto Rico and the dominican republic, while a temporary pause of TSA PreCheck at South Florida airports was reversed, creating long lines and compounding travel disruption. JetBlue is experiencing 447 cancelled flights and 212 delayed flights, and observers at Miami International on February 22, 2026, 9: 53 PM ET noted crowding at domestic and international checkpoints.

TSA PreCheck pause and lines

Security officials temporarily paused TSA PreCheck at South Florida airports before reversing the move, a change that produced sudden uncertainty for travelers who rely on expedited screening. Observers noted long queues at both international and domestic checkpoints after the initial pause, and some travelers scrambled to find earlier flights to avoid potential cancellations. One traveler who sought an earlier departure said the cheapest option she found was priced at $2, 500.

JetBlue impact on dominican republic routes

JetBlue has recorded 447 cancellations, representing about 44% of its scheduled operations, and 212 delayed flights, about 18% of flights. The airline’s disruptions have left hundreds of passengers stranded across the U. S., Puerto Rico and the dominican republic, with international destinations such as Punta Cana seeing delays and cancellations among the affected routings.

Impact on Dominican Republic travel

Air service to the Dominican Republic is among the international links affected by the storm: flights to popular Caribbean gateways have been delayed or cancelled, stranding travelers and complicating return plans. Major airport hubs on the East Coast and in South Florida reported significant operational disruption that has rippled into Caribbean connections.

Rising fares and operational strain

With cancellations concentrated in major Northeast and South Florida airports, available rebooking options and one-way fares surged for some travelers. Searches found one-way fares to several Northeast airports listed at multiple thousands of dollars in some cases—examples cited include $2, 300 for a one-way to Philadelphia and ranges from $2, 200 to nearly $2, 700 for some flights from Miami to Washington, D. C. Dozens of flights were cancelled at Miami International as the storm’s reach threatened to extend delays into the following day.

Operational outlook and next steps

The storm is producing heavy, wet snow and high winds that have made ground operations more difficult, with extended de-icing and runway clearing adding to delays. More than 5, 000 flights nationwide have already been canceled for Monday, and broader tallies place cancellations in the thousands. If the blizzard conditions remain severe, airlines should expect cancellation and delay volumes to persist into the coming operational day; if conditions ease, recovery will depend on available aircraft, crews and cleared runways.

• Key takeaways: JetBlue tallied 447 cancellations and 212 delays; travelers stranded across the U. S., Puerto Rico and the Dominican Republic; TSA PreCheck was briefly paused then reinstated.