Delta Air Lines' Boeing 737-900ER routes from New York-JFK revealed

Delta serves three routes from New York to Florida using the Boeing 737-900ER, totaling 206 flights. All these flights use a configuration featuring 20 First Class recliners, 27 Comfort+ seats, and 133 Economy seats.

Miami International Airport

This route sees the highest frequency with \[insert number\] flights in March, providing a total capacity of \[insert number\] seats.

Tampa International Airport

The second-busiest route records \[insert number\] flights for the month.

Orlando International Airport

Only eight flights are scheduled for March due to competition from low-cost carriers and better-suited larger aircraft like the A321s and 757s.

The Caribbean Islands

Improved range capabilities make the Boeing 737-900ER preferable for certain Caribbean destinations despite newer A321neos taking over many routes.

Punta Cana, Dominican Republic

Delta operates \[insert number\] flights in March offering substantial seat mileage.

Providenciales, Turks & Caicos, Nassau, The Bahamas, Cancun, Mexico, Antigua and Barbuda, Kingston, Jamaica, Oranjestad, Aruba

These destinations see varying frequencies ranging from daily services to weekly or even seasonal operations throughout March.

Hub-to-Hub Routes

Delta connects JFK with other hubs using the Boeing 737-900ER on select occasions:

- Salt Lake City: \[Insert number\] flights scheduled.

- Atlanta: Three appearances throughout March amidst multiple daily services by various aircraft types.

- Seattle: One flight planned over this long-distance route exceeding2,000 nautical miles (3,704 km).

While not predominant at JFK compared to other models like A321s or even some widebody jets within Delta's fleet lineup; there remain specific routes wherethe role played by their sizeable narrowbody counterpart –the B7390ER– provescrucial towards fulfilling network requirements effectively ensuring continuedservice longevity ahead into future years alike accordingly so forth beyond as well likewise similarly etcetera et cetera et al.. .