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Allegiant Air

Allegiant Air (G4)

United States · ICAO: AAY
78%
On-time performance
10 min
Average delay
0.1%
Cancellation rate
378
Total routes

Industry comparison

Allegiant Air
78% on time
Industry average
75%
Allegiant Air — Average delay
10 min
Industry average
20 min
Allegiant Air — Cancellations
0.1%
Industry average
1.2%

Main airports for Allegiant Air

Sanford (SFB)

47 routes

Las Vegas (LAS)

44 routes

Mesa (AZA)

32 routes

St. Petersburg (PIE)

31 routes

Punta Gorda (PGD)

18 routes

Bellingham (BLI)

6 routes

Cedar Rapids (CID)

5 routes

Fort Lauderdale (FLL)

5 routes

Fort Wayne (FWA)

5 routes

Los Angeles (LAX)

5 routes

Airline information

Allegiant Air (G4) is an airline based in United States. FlightGuard monitors punctuality and risk factors in real time for all flights operated by this airline.

Routes operated by Allegiant Air

378 routes in the network.

Departure Destination Route
Allentown Myrtle Beach ABE → MYR
Allentown Punta Gorda ABE → PGD
Allentown Sanford ABE → SFB
Allentown St. Petersburg ABE → PIE
Appleton Las Vegas ATW → LAS
Appleton Mesa ATW → AZA
Appleton Sanford ATW → SFB
Asheville Fort Lauderdale AVL → FLL
Asheville Punta Gorda AVL → PGD
Asheville Sanford AVL → SFB
Asheville St. Petersburg AVL → PIE
Austin Las Vegas AUS → LAS
BRISTOL Sanford TRI → SFB
BRISTOL St. Petersburg TRI → PIE
Bangor Sanford BGR → SFB
Bangor St. Petersburg BGR → PIE
Belleville Sanford BLV → SFB
Bellingham Las Vegas BLI → LAS
Bellingham Los Angeles BLI → LAX
Bellingham Mesa BLI → AZA
Bellingham Oakland BLI → OAK
Bellingham Palm Springs BLI → PSP
Bellingham San Diego BLI → SAN
Bentonville Las Vegas XNA → LAS
Bentonville Sanford XNA → SFB
Billings Las Vegas BIL → LAS
Billings Mesa BIL → AZA
Bismarck Las Vegas BIS → LAS
Bismarck Mesa BIS → AZA
Bismarck Sanford BIS → SFB
Bloomington Sanford BMI → SFB
Boise Las Vegas BOI → LAS
Bozeman Las Vegas BZN → LAS
Bozeman Mesa BZN → AZA
Burlington Sanford BTV → SFB
Casper Las Vegas CPR → LAS
Cedar Rapids Las Vegas CID → LAS
Cedar Rapids Mesa CID → AZA
Cedar Rapids Punta Gorda CID → PGD
Cedar Rapids Sanford CID → SFB
Cedar Rapids St. Petersburg CID → PIE
Chattanooga Sanford CHA → SFB
Chattanooga St. Petersburg CHA → PIE
Cincinnati Punta Gorda CVG → PGD
Cincinnati Sanford CVG → SFB
Clarksburg Sanford CKB → SFB
Colorado Springs Las Vegas COS → LAS
Columbus Sanford LCK → SFB
Columbus St. Petersburg LCK → PIE
Des Moines Las Vegas DSM → LAS
Des Moines Punta Gorda DSM → PGD
Des Moines Sanford DSM → SFB
Des Moines St. Petersburg DSM → PIE
Duluth Las Vegas DLH → LAS
Duluth Mesa DLH → AZA
Elmira Sanford ELM → SFB
Elmira St. Petersburg ELM → PIE
Eugene Las Vegas EUG → LAS
Eugene Los Angeles EUG → LAX
Eugene Mesa EUG → AZA
Eugene Oakland EUG → OAK
Fargo Las Vegas FAR → LAS
Fargo Mesa FAR → AZA
Fargo Sanford FAR → SFB
Fargo St. Petersburg FAR → PIE
Fort Lauderdale Asheville FLL → AVL
Fort Lauderdale Greenville FLL → GSP
Fort Lauderdale Knoxville FLL → TYS
Fort Lauderdale Lexington KY FLL → LEX
Fort Lauderdale Plattsburgh FLL → PBG
Fort Wayne Mesa FWA → AZA
Fort Wayne Myrtle Beach FWA → MYR
Fort Wayne Punta Gorda FWA → PGD
Fort Wayne Sanford FWA → SFB
Fort Wayne St. Petersburg FWA → PIE
Fresno Las Vegas FAT → LAS
Grand Forks Las Vegas GFK → LAS
Grand Forks Mesa GFK → AZA
Grand Forks Sanford GFK → SFB
Grand Island Las Vegas GRI → LAS
Grand Island Mesa GRI → AZA
Grand Junction Las Vegas GJT → LAS
Grand Rapids Las Vegas GRR → LAS
Grand Rapids Mesa GRR → AZA
Grand Rapids Sanford GRR → SFB
Grand Rapids St. Petersburg GRR → PIE
Great Falls Las Vegas GTF → LAS
Great Falls Mesa GTF → AZA
Greensboro Sanford GSO → SFB
Greensboro St. Petersburg GSO → PIE
Greenville Fort Lauderdale GSP → FLL
Greenville Punta Gorda GSP → PGD
Greenville Sanford GSP → SFB
Greenville St. Petersburg GSP → PIE
Hagerstown Sanford HGR → SFB
Harrisburg Sanford MDT → SFB
Harrisburg St. Petersburg MDT → PIE
Honolulu Las Vegas HNL → LAS
Honolulu Los Angeles HNL → LAX
Huntington Myrtle Beach HTS → MYR

(and 278 more routes)

Frequently asked questions about Allegiant Air

Allegiant Air has an on-time rate of 78% with an average delay of 10 minutes, based on 10318 flights analyzed.

Allegiant Air (G4) operates 378 routes. Its main hubs are Sanford, Las Vegas, Mesa.

Allegiant Air's main airports are Sanford (SFB), Las Vegas (LAS), Mesa (AZA), St. Petersburg (PIE), Punta Gorda (PGD).

Enter your Allegiant Air flight number on FlightGuard to get a real-time risk analysis based on 9 factors.

Articles about Allegiant Air

3 September 2026

Allegiant Air Cancels Flights to 35 Airports: What to Know and How to Act

Allegiant Air has canceled flights to 35 airports: find out which are at risk, your rights, and how to manage the situation under EU261.
Check a Allegiant Air flight