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

John Wayne/Orange County ⇄ Detroit Metro Wayne County SNA–DTW

Airlines flew 685 flights between John Wayne/Orange County SNA in Santa Ana, CA and Detroit Metro Wayne County DTW in Detroit, MI in the twelve months to July 2026, both directions together: 101,749 passengers in 124,695 seats, 82% of them filled, and 8,018 pounds of freight. 1,960 miles, about 227 minutes in the air, on 2 airlines: Delta Air Lines Inc. (641), Spirit Air Lines (44). Planning to fly it yourself? The weather and winds along this route right now.

685
flights, twelve months
SNA-DTW: 343 · DTW-SNA: 342
101,749
passengers
82% of seats filled
1,960
miles
about 227 minutes airborne
2
airlines
4 aircraft types

Flights by month both directions

0234669921/254/257/2510/251/264/26527/26
By month, as a table
flights
1/2544
2/2534
3/2550
4/2551
5/2544
6/2544
7/2541
8/2592
9/2562
10/2562
11/2558
12/2560
1/2648
2/2644
3/2654
4/2651
5/2650
6/2652
7/2652

Passengers by month

03,1866,3729,55812,7441/254/257/2510/251/264/268,0247/26
By month, as a table
passengers
1/255,297
2/254,417
3/256,614
4/257,308
5/256,524
6/256,603
7/257,070
8/2512,744
9/259,183
10/2510,300
11/258,809
12/259,276
1/266,273
2/266,230
3/268,083
4/267,224
5/267,572
6/268,031
7/268,024

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Delta Air Lines Inc. DL64197,18983%scheduled passenger service
Spirit Air Lines NK444,56059%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Boeing 757-20063718396,705
Airbus Industrie A320-200n341763,613
Airbus Industrie A320-100/200121731,224
Airbus Industrie A3192132207

SNA → DTW this direction alone · flown January 2025 to July 2026

343 flights of 345 scheduled, 51,722 passengers in 62,411 seats, 4,265 pounds of freight. Delta Air Lines Inc. 321; Spirit Air Lines 22.

DTW → SNA this direction alone · flown January 2025 to July 2026

342 flights of 345 scheduled, 50,027 passengers in 62,284 seats, 3,753 pounds of freight. Delta Air Lines Inc. 320; Spirit Air Lines 22.

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: John Wayne/Orange County SNA and Detroit Metro Wayne County DTW; all routes.