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

San Diego International ⇄ Valley International SAN–HRL

Airlines flew 61 flights between San Diego International SAN in San Diego, CA and Valley International HRL in Harlingen, TX in the twelve months to July 2026, both directions together: 3,655 passengers in 9,265 seats, 39% of them filled, and 16 pounds of freight. 1,257 miles, about 159 minutes in the air, on 3 airlines: Global Crossing Airlines, Inc. (59), Southwest Airlines Co. (1), Air Wisconsin Airlines Corp (1). Planning to fly it yourself? The weather and winds along this route right now.

61
flights, twelve months
SAN-HRL: 11 · HRL-SAN: 50
3,655
passengers
39% of seats filled
1,257
miles
about 159 minutes airborne
3
airlines
4 aircraft types

Flights by month both directions

0369121/255/258/2511/252/265/2637/26
By month, as a table
flights
1/258
3/256
4/255
5/258
6/253
7/253
8/253
9/2512
10/256
11/255
12/255
1/266
2/266
3/264
4/262
5/265
6/264
7/263

Passengers by month

01452904365811/255/258/2511/252/265/262977/26
By month, as a table
passengers
1/2548
3/25136
4/25145
5/25465
6/25175
7/25206
8/25244
9/25530
10/25581
11/25467
12/25459
1/2680
2/26209
3/260
4/260
5/26477
6/26311
7/26297

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Global Crossing Airlines, Inc. GCA593,50639%charter passenger service
Southwest Airlines Co. WN111584%scheduled passenger service
Air Wisconsin Airlines Corp ZW13468%charter passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Airbus Industrie A320-100/200431362,624
Airbus Industrie A321Neoxlr16202882
Boeing 737-700/700LR/Max 71137115
Canadair RJ-200ER /RJ-44015034

SAN → HRL this direction alone · flown January 2025 to February 2026

11 flights, 431 passengers in 1,227 seats, 16 pounds of freight. Global Crossing Airlines, Inc. 10; Southwest Airlines Co. 1.

HRL → SAN this direction alone · flown January 2025 to July 2026

50 flights, 3,224 passengers in 8,038 seats. Global Crossing Airlines, Inc. 49; Air Wisconsin Airlines Corp 1.

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: San Diego International SAN and Valley International HRL; all routes.