JetBlue's big bet on Fort Lauderdale-Hollywood International Airport just got a lot more complicated. Terminal 5, the five-gate expansion the airline is building (and managing) for Broward County, has slipped to a 2030 completion date - years later than the mid-2026 target set at the October 2023 groundbreaking. For anyone flying JetBlue through South Florida, that delay shapes the airport experience for the rest of the decade.
The numbers tell the story of a project that outgrew itself. What started in 2021 with a $306 million budget climbed to $404 million by groundbreaking, $654 million at the 60% design stage in 2024, then $699 million with contingencies. The final construction price topped $702 million after negotiations in June 2026, and the overall programme estimate now sits around $829 million. Broward County points to more than simple construction inflation: undisclosed utility work, design changes that emerged as plans matured, and general cost escalation all played a part. An amendment would raise JetBlue's contractual ceiling from $403 million to $802 million.
The timing is awkward because JetBlue has been growing fast at the airport. After Spirit Airlines collapsed in May 2026, JetBlue moved into the gap with new routes to Barranquilla, Cali, Indianapolis and San Diego. It was running more than 125 daily departures in summer 2026 and expects roughly 150 by winter - all crammed into existing Terminals 3 and 4 while the new gates remain a construction site. Recent data showed a 70% on-time rate over three months, with an average delay of 26 minutes. The terminal isn't necessarily to blame, but there's clearly little slack in the operation. JetBlue was already the airport's second-largest carrier by market share (23%) even before Spirit's demise.
The unusual wrinkle is that JetBlue isn't just the main tenant - it's also managing the construction on the county's behalf, with Parsons providing programme management. So the airline is effectively waiting on itself. Its original 2023 vision tied Terminal 5 to a post-Spirit-merger operation of 250+ daily departures by 2027; the merger died, but the growth continued anyway. Between now and 2030, JetBlue can squeeze more from existing gates, cap growth, or shift flying elsewhere in South Florida - none of which is painless, given Fort Lauderdale's role as its cheaper, less congested alternative to Miami.
For travellers, the practical takeaway is to expect a busy, occasionally delayed experience at Fort Lauderdale through the late 2020s, especially on JetBlue's expanding Latin American and domestic routes. The busiest domestic routes from the airport last year were Atlanta (over 1.1 million passengers), Newark, LaGuardia, JFK and Chicago - all corridors where gate pressure will be felt. The good news: once open, Terminal 5 adds five domestic gates and about 230,000 square feet, built around narrowbodies like the 737 MAX and A321neo, with room for one widebody. It should be a genuinely better facility - just four years later than promised.
