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

South Bend International ⇄ MC Ghee Tyson SBN–TYS

Airlines flew 27 flights between South Bend International SBN in South Bend, IN and MC Ghee Tyson TYS in Knoxville, TN in the twelve months to July 2026, both directions together: 1,927 passengers in 4,107 seats, 47% of them filled. 426 miles, about 63 minutes in the air, on 4 airlines: Allegiant Air (20), SkyWest Airlines Inc. (5), Global Crossing Airlines, Inc. (1), PSA Airlines Inc. (1). Planning to fly it yourself? The weather and winds along this route right now.

27
flights, twelve months
SBN-TYS: 12 · TYS-SBN: 15
1,927
passengers
47% of seats filled
426
miles
about 63 minutes airborne
4
airlines
3 aircraft types

Flights by month both directions

051014191/256/259/2527/26
By month, as a table
flights
1/254
3/251
5/256
6/2518
7/2516
8/2519
9/252
5/262
6/262
7/262

Passengers by month

04118221,2341,6451/256/259/2507/26
By month, as a table
passengers
1/25208
3/250
5/25611
6/251,389
7/251,241
8/251,645
9/25282
5/260
6/260
7/260

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Allegiant Air G4201,86552%scheduled passenger service
SkyWest Airlines Inc. OO500%scheduled passenger service
Global Crossing Airlines, Inc. GCA100%charter passenger service
PSA Airlines Inc. OH16295%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Airbus Industrie A320-100/200211791,865
Canadair RJ-70036562
Bombardier CRJ5503500

SBN → TYS this direction alone · flown January 2025 to May 2026

12 flights of 11 scheduled, 977 passengers in 2,021 seats. Allegiant Air 10; Global Crossing Airlines, Inc. 1; PSA Airlines Inc. 1.

TYS → SBN this direction alone · flown January 2025 to July 2026

15 flights of 15 scheduled, 950 passengers in 2,086 seats. Allegiant Air 10; SkyWest Airlines Inc. 5.

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: South Bend International SBN and MC Ghee Tyson TYS; all routes.