The U.S. aircraft register, updated daily
Routes and flights · the DOT's airline reports, August 2025 to July 2026

West Palm Beach/Palm Beach ⇄ Long Island Mac Arthur PBI–ISP

Airlines flew 2,395 flights between West Palm Beach/Palm Beach PBI in West Palm Beach/Palm Beach, FL and Long Island Mac Arthur ISP in New York, NY in the twelve months to July 2026, both directions together: 321,695 passengers in 401,537 seats, 80% of them filled, and 24,257 pounds of freight. 1,052 miles, about 139 minutes in the air, on 4 airlines: Southwest Airlines Co. (1,146), JetBlue Airways (1,117), Frontier Airlines Inc. (131), CFM Inc d/b/a Contour Airlines d/b/a One Jet Shuttle (1).

2,395
flights, twelve months
PBI-ISP: 1,203 · ISP-PBI: 1,192
321,695
passengers
80% of seats filled
1,052
miles
about 139 minutes airborne
4
airlines
9 aircraft types

Flights by month both directions

0661311962621/254/257/2510/251/264/261827/26
By month, as a table
flights
1/25218
2/25208
3/25251
4/25240
5/25224
6/25205
7/25183
8/25175
9/25173
10/25182
11/25195
12/25262
1/26251
2/26250
3/26192
4/26208
5/26165
6/26160
7/26182

Passengers by month

08,79117,58226,37335,1641/254/257/2510/251/264/2625,4897/26
By month, as a table
passengers
1/2530,065
2/2528,499
3/2533,243
4/2532,440
5/2527,412
6/2524,745
7/2524,849
8/2525,508
9/2522,234
10/2523,854
11/2525,111
12/2535,164
1/2632,165
2/2632,974
3/2627,672
4/2629,024
5/2622,053
6/2620,447
7/2625,489

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Southwest Airlines Co. WN1,146153,60579%scheduled passenger service
JetBlue Airways B61,117147,70681%scheduled passenger service
Frontier Airlines Inc. F913120,38079%scheduled passenger service
CFM Inc d/b/a Contour Airlines d/b/a One Jet Shuttle LF1427%charter passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Airbus Industrie A320-100/2001,079162142,245
Boeing B737 Max 80051317571,394
Boeing 737-80044217559,735
Boeing 737-700/700LR/Max 719114122,476
Airbus Industrie A320-200n9318613,716
Airbus Industrie A321Neoxlr352065,846
Airbus Industrie A321-200n282254,852
A220-300 BD-500-1A11131401,427
Bombardier Challenger 604/6051154

PBI → ISP this direction alone · flown January 2025 to July 2026

1,203 flights of 1,218 scheduled, 161,464 passengers in 201,212 seats, 21,917 pounds of freight. Southwest Airlines Co. 575; JetBlue Airways 562; Frontier Airlines Inc. 65; CFM Inc d/b/a Contour Airlines d/b/a One Jet Shuttle 1.

ISP → PBI this direction alone · flown January 2025 to July 2026

1,192 flights of 1,218 scheduled, 160,231 passengers in 200,325 seats, 2,340 pounds of freight. Southwest Airlines Co. 571; JetBlue Airways 555; Frontier Airlines Inc. 66.

Source: the Bureau of Transportation Statistics' T-100 Segment table (all carriers). A flight is one departure performed on this segment; seats and passengers are the airlines' own monthly reports; "seats filled" is passengers divided by seats. The miles are the DOT's great-circle distance. Both ends: West Palm Beach/Palm Beach PBI and Long Island Mac Arthur ISP; all routes.