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

San Diego International ⇄ Dallas-Fort Worth International SAN–DFW

Airlines flew 7,117 flights between San Diego International SAN in San Diego, CA and Dallas-Fort Worth International DFW in Dallas-Fort Worth, TX in the twelve months to July 2026, both directions together: 1,170,225 passengers in 1,355,821 seats, 86% of them filled, and 340,040 pounds of freight. 1,171 miles, about 149 minutes in the air, on 6 airlines: American Airlines Inc. (6,217), Frontier Airlines Inc. (499), Alaska Airlines Inc. (398), Delta Air Lines Inc. (1) and 2 more. Planning to fly it yourself? The weather and winds along this route right now.

7,117
flights, twelve months
SAN-DFW: 3,557 · DFW-SAN: 3,560
1,170,225
passengers
86% of seats filled
1,171
miles
about 149 minutes airborne
6
airlines
9 aircraft types

Flights by month both directions

01983955927901/254/257/2510/251/264/267907/26
By month, as a table
flights
1/25454
2/25475
3/25587
4/25562
5/25586
6/25624
7/25648
8/25566
9/25511
10/25573
11/25501
12/25567
1/26492
2/26489
3/26581
4/26595
5/26723
6/26729
7/26790

Passengers by month

031,34862,69694,045125,3931/254/257/2510/251/264/26125,3937/26
By month, as a table
passengers
1/2576,472
2/2576,995
3/2593,245
4/2589,931
5/2595,575
6/25104,642
7/25110,116
8/2596,787
9/2588,468
10/2597,197
11/2582,408
12/2592,789
1/2679,024
2/2682,140
3/2695,724
4/2698,749
5/26112,064
6/26119,482
7/26125,393

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
American Airlines Inc. AA6,2171,034,62387%charter passenger service, scheduled passenger service
Frontier Airlines Inc. F949984,00083%scheduled passenger service
Alaska Airlines Inc. AS39851,22374%scheduled passenger service
Delta Air Lines Inc. DL114878%scheduled passenger service
Sun Country Airlines d/b/a MN Airlines SY15328%charter passenger service
United Air Lines Inc. UA117899%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Airbus Industrie A321Neoxlr5,266190872,879
Airbus Industrie A321-200n1,082199187,218
Airbus Industrie A320-200n28718646,089
Boeing 737-900ER16317820,919
Boeing B737 Max 90013917818,775
Boeing 737-80013016516,718
Airbus Industrie A320-100/200311814,977
Boeing B737 Max 800171622,143
Boeing 777-200ER/200LR/233LR2273507

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

3,557 flights of 3,652 scheduled, 581,547 passengers in 678,012 seats, 155,121 pounds of freight, 18,998 pounds of mail. American Airlines Inc. 3,107; Frontier Airlines Inc. 250; Alaska Airlines Inc. 197; Delta Air Lines Inc. 1; Sun Country Airlines d/b/a MN Airlines 1; United Air Lines Inc. 1.

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

3,560 flights of 3,651 scheduled, 588,678 passengers in 677,809 seats, 184,919 pounds of freight, 152,286 pounds of mail. American Airlines Inc. 3,110; Frontier Airlines Inc. 249; Alaska Airlines Inc. 201.

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 Dallas-Fort Worth International DFW; all routes.