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

General Edward Lawrence Logan International ⇄ Louis Armstrong New Orleans International BOS–MSY

Airlines flew 1,679 flights between General Edward Lawrence Logan International BOS in Boston, MA and Louis Armstrong New Orleans International MSY in New Orleans, LA in the twelve months to July 2026, both directions together: 215,831 passengers in 260,489 seats, 83% of them filled, and 21,399 pounds of freight. 1,367 miles, about 194 minutes in the air, on 6 airlines: JetBlue Airways (927), Delta Air Lines Inc. (730), Spirit Air Lines (16), American Airlines Inc. (4) and 2 more. Planning to fly it yourself? The weather and winds along this route right now.

1,679
flights, twelve months
BOS-MSY: 842 · MSY-BOS: 837
215,831
passengers
83% of seats filled
1,367
miles
about 194 minutes airborne
6
airlines
11 aircraft types

Flights by month both directions

0611221842451/254/257/2510/251/264/261207/26
By month, as a table
flights
1/25152
2/25194
3/25245
4/25225
5/25195
6/25130
7/25125
8/25109
9/25118
10/25192
11/25160
12/25145
1/26120
2/26128
3/26156
4/26156
5/26155
6/26120
7/26120

Passengers by month

07,29314,58621,87929,1721/254/257/2510/251/264/2616,2747/26
By month, as a table
passengers
1/2518,133
2/2520,041
3/2529,172
4/2528,899
5/2524,504
6/2517,718
7/2517,188
8/2514,990
9/2514,270
10/2527,194
11/2519,917
12/2518,285
1/2614,395
2/2615,810
3/2620,200
4/2619,244
5/2619,224
6/2616,028
7/2616,274

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
JetBlue Airways B6927113,73283%scheduled passenger service
Delta Air Lines Inc. DL73099,14083%scheduled passenger service
Spirit Air Lines NK162,28481%scheduled passenger service
American Airlines Inc. AA450867%scheduled passenger service
United Air Lines Inc. UA116398%scheduled passenger service
Southwest Airlines Co. WN143%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
A220-300 BD-500-1A1162814074,395
Boeing 737-80054216074,694
Airbus Industrie A320-100/20029516237,802
Boeing 737-900ER14718020,009
Airbus Industrie A321Neoxlr341875,070
Airbus Industrie A321-200n121941,478
Airbus Industrie A320-200n81761,243
Airbus Industrie A3196132652
A200-100 BD-500-1A104109360
Boeing 757-200272124
Boeing 737-700/700LR/Max 711434

BOS → MSY this direction alone · flown January 2025 to July 2026

842 flights of 855 scheduled, 108,453 passengers in 130,686 seats, 21,125 pounds of freight. JetBlue Airways 466; Delta Air Lines Inc. 364; Spirit Air Lines 8; American Airlines Inc. 2; United Air Lines Inc. 1; Southwest Airlines Co. 1.

MSY → BOS this direction alone · flown January 2025 to July 2026

837 flights of 853 scheduled, 107,378 passengers in 129,803 seats, 274 pounds of freight. JetBlue Airways 461; Delta Air Lines Inc. 366; Spirit Air Lines 8; American Airlines Inc. 2.

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: General Edward Lawrence Logan International BOS and Louis Armstrong New Orleans International MSY; all routes.