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 ⇄ San Salvador BOS–SAL

Airlines flew 454 flights between General Edward Lawrence Logan International BOS in Boston, MA and San Salvador, El Salvador SAL in San Salvador, SV in the twelve months to July 2026, both directions together: 67,644 passengers in 79,205 seats, 85% of them filled, and 174,279 pounds of freight. 2,266 miles, on 1 airline: Taca International Airlines (454).

454
flights, twelve months
BOS-SAL: 227 · SAL-BOS: 227
67,644
passengers
85% of seats filled
2,266
miles
1
airline
2 aircraft types

Flights by month both directions

0153045601/254/257/2510/251/264/26607/26
By month, as a table
flights
1/2536
2/2532
3/2536
4/2534
5/2534
6/2536
7/2534
8/2536
9/2534
10/2536
11/2534
12/2536
1/2632
2/2632
3/2636
4/2634
5/2636
6/2648
7/2660

Passengers by month

02,3344,6687,0029,3361/254/257/2510/251/264/269,3367/26
By month, as a table
passengers
1/255,015
2/254,360
3/254,526
4/254,273
5/255,219
6/255,414
7/255,110
8/255,597
9/254,589
10/254,869
11/254,880
12/255,373
1/264,895
2/264,578
3/265,442
4/265,042
5/265,449
6/267,594
7/269,336

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Taca International Airlines TA45467,64485%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Airbus Industrie A320-100/20025417236,985
Airbus Industrie A320-200n20017730,659

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

227 flights, 32,568 passengers in 39,034 seats, 634 pounds of freight. Taca International Airlines 227.

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

227 flights, 35,076 passengers in 40,171 seats, 173,645 pounds of freight. Taca International Airlines 227.

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 San Salvador, El Salvador SAL; all routes.