FLIGHTLINE INTEL COMMERCIAL AVIATION INTELLIGENCE
Airline T-100 Intelligence

Allegiant Air (G4)

2026 traffic, capacity, airport presence and leading routes.

9,567,281
Segment passengers
64,134
Performed departures
84.7%
Calculated load factor

Leading airports

AirportPassengersDepartures
SFB1,571,06410,252
PIE1,410,7499,246
PGD1,269,3248,131
AZA1,052,1016,720
LAS898,2756,634
FLL809,0015,405
SRQ581,7203,792
CVG529,2793,509
TYS450,2453,045
GRR415,0862,624
AVL396,9752,713
VPS325,7132,332
ABE316,1641,950
DSM302,9511,955
ATW296,2251,883
FNT287,8311,815
IND264,0191,666
BNA261,4461,930
PVU258,7731,640
PIT249,7211,616

Leading directional routes

RoutePassengersSeatsLoad factor
AZA–PVU58,17663,69691.3%
PVU–AZA57,56163,69690.4%
SFB–ABE51,09255,78591.6%
ABE–SFB50,90055,79291.2%
AVL–FLL46,55555,43284.0%
FLL–AVL46,48755,44283.8%
SFB–TYS46,18154,07885.4%
TYS–SFB45,59153,17285.7%
TYS–PIE39,79447,98382.9%
PIE–TYS38,99947,97381.3%
TYS–FLL36,68643,80683.7%
PIE–GRR36,46039,33792.7%
FLL–TYS36,18943,82682.6%
AZA–FAR35,94739,32191.4%
SFB–GRR35,78239,25791.1%
PGD–GRR35,71238,15193.6%
AZA–FSD35,41939,10590.6%
GRR–SFB34,76238,90089.4%
PVU–SNA34,69739,58887.6%
GRR–PIE34,60339,17088.3%
SNA–PVU34,28439,67286.4%
FSD–AZA34,27639,28587.2%
FAR–AZA34,01039,31886.5%
GRR–PGD33,75638,69187.2%
PIE–AVL33,46040,56382.5%

Annual history

YearPassengersSeatsDeparturesLoad factor
20159,560,09811,087,36065,65986.2%
201611,199,12613,272,84178,95284.4%
201712,397,07614,879,14688,54483.3%
201813,847,45116,517,36497,29183.8%
201915,121,93718,201,480106,25883.1%
20208,710,09114,730,14785,22859.1%
202113,742,97919,717,599113,18669.7%
202216,899,16520,070,489114,19384.2%
202317,453,65620,499,688116,29085.1%
202417,106,20320,588,031116,95383.1%
202518,866,87823,160,176132,02081.5%
20269,567,28111,294,03764,13484.7%
Source: U.S. Department of Transportation, Bureau of Transportation Statistics T-100 Segment data.