Allegiant Air

IATA: G4

Passenger

Scheduled

Allegiant Air (Allegiant Air) (G4) is based in United States, Nevada, Nevada. Operates flights to 482 destinations. Fleet size: 106 aircrafts. Average fleet age: 13.8 years. Skytrax rating: 2 stars.

About Allegiant Air

Allegiant Air is an American discount airline that operates scheduled and charter flights. The airline is headquartered in Summerlin, Nevada and is a wholly owned subsidiary of Allegiant Travel Company.

482

Destinations

Routes operated

106

Fleet Size

Total aircraft

13.8 years

Fleet Age

Average age

2/5

Skytrax Rating

2.5 reviews

United States

Country

Base country

Cabin Classes

Service classes

1997

Founded

Year established

Safety & Ratings

2/5

Skytrax Rating

2.5 reviews

3.5/5

Tripadvisor Rating

0

Accidents (Last 5 Years)

0

Crashes (Last 5 Years)

Service Reliability:

Very Stable

Extensive route network with consistent service

Contact Information

Address

1201 N Town Center Dr, Las Vegas, NV, Nevada, Nevada 371730, United States

Phone

1 (702) 505-8888

Website

allegiantair.com

Social Media & Resources

Official Website Instagram Twitter YouTube Tripadvisor Wikipedia

Hub Airports

McCarran International Airport (LAS)Orlando Sanford International Airport (SFB)

Fleet & Services

Cabin Classes

Economy

Baggage Information

Baggage Policy

Baggage fees apply for checked and carry-on bags. Check the airline's website for more information.

Check-in Information

Online check-in available 24 hours before departure.

Airline Details

Airline Code

G4

IATA Code

G4

Destinations

482

Country

United States

City

Nevada

State

Nevada

Fleet Size

106

Total Aircraft

93

Avg Fleet Age

13.8 years

Founded

1997

Cabin Classes

1

Routes Operated by Allegiant Air

1-2 flights

0-1 flights

0-1 flights

0-1 flights

0-1 flights

0-1 flights

0-1 flights

0-2 flights

0-2 flights

0-1 flights

0-1 flights

1 flight

1-4 flights

0-1 flights

1-2 flights

1-2 flights

0-1 flights

0-1 flights

0-1 flights

MYR → ABE (Allentown)

0-1 flights

PGD → ABE (Allentown)

0-1 flights

SFB → ABE (Allentown)

1-3 flights

FLL → ABE (Allentown)

0-1 flights

SRQ → ABE (Allentown)

0-1 flights

PIE → ABE (Allentown)

1 flight

1 flight

1-2 flights

1 flight

0-1 flights

0-1 flights

1 flight

0-1 flights

1-3 flights

0-1 flights

0-1 flights

0-1 flights

0-1 flights

0-1 flights

0-1 flights

0-1 flights

0-1 flights

PSP → BLI (Bellingham)

0-1 flights

AZA → BLI (Bellingham)

0-1 flights

LAS → BLI (Bellingham)

1-2 flights

1-2 flights

0-1 flights

1 flight

0-1 flights

SFB → BMI (Bloomington)

0-1 flights

PIE → BMI (Bloomington)

0-1 flights

2-3 flights

0-1 flights

0-1 flights

0-1 flights

0-1 flights

0-1 flights

0-1 flights

1-5 flights

SFB → TRI (Bristol, VA/Johnson City/Kingsport)

0-1 flights

AZA → CID (Cedar Rapids)

1-2 flights

PGD → CID (Cedar Rapids)

0-1 flights

SFB → CID (Cedar Rapids)

0-1 flights

PIE → CID (Cedar Rapids)

0-1 flights

SFB → CHA (Chattanooga)

0-1 flights

PIE → CHA (Chattanooga)

0-1 flights

VPS → MDW (Chicago)

0-1 flights

SFB → CKB (Clarksburg)

0-1 flights

ELM → PIE (Clearwater)

0-1 flights

FWA → PIE (Clearwater)

0-1 flights

PIA → PIE (Clearwater)

0-1 flights

ABE → PIE (Clearwater)

1 flight

ALB → PIE (Clearwater)

0-1 flights

EYW → PIE (Clearwater)

0-1 flights

FNT → PIE (Clearwater)

1 flight

ATW → PIE (Clearwater)

1 flight

AVL → PIE (Clearwater)

1-2 flights

FSD → PIE (Clearwater)

0-1 flights

MDT → PIE (Clearwater)

0-1 flights

BMI → PIE (Clearwater)

0-1 flights

BGR → PIE (Clearwater)

0-1 flights

GSP → PIE (Clearwater)

0-1 flights

CVG → PIE (Clearwater)

1 flight

LEX → PIE (Clearwater)

0-1 flights

CHA → PIE (Clearwater)

0-1 flights

USA → PIE (Clearwater)

0-1 flights

GRR → PIE (Clearwater)

1-2 flights

IND → PIE (Clearwater)

1 flight

OMA → PIE (Clearwater)

0-1 flights

DSM → PIE (Clearwater)

0-1 flights

GSO → PIE (Clearwater)

0-1 flights

TYS → PIE (Clearwater)

1-2 flights

ROA → PIE (Clearwater)

0-1 flights

SWF → PIE (Clearwater)

0-1 flights

SGF → PIE (Clearwater)

0-1 flights

HTS → PIE (Clearwater)

0-1 flights

SBN → PIE (Clearwater)

0-1 flights

PIT → PIE (Clearwater)

0-2 flights

CID → PIE (Clearwater)

0-1 flights

SYR → PIE (Clearwater)

0-1 flights

BNA → PIE (Clearwater)

0-1 flights

0-1 flights

0-1 flights

0-1 flights

1-3 flights

0-1 flights

0-1 flights

0-1 flights

1 flight

0-1 flights

1 flight

0-1 flights

0-1 flights

1-2 flights

SNA → DSM (Des Moines)

0-1 flights

AZA → DSM (Des Moines)

0-1 flights

AUS → DSM (Des Moines)

0-1 flights

PGD → DSM (Des Moines)

1 flight

SFB → DSM (Des Moines)

0-1 flights

FLL → DSM (Des Moines)

0-1 flights

SRQ → DSM (Des Moines)

0-1 flights

PIE → DSM (Des Moines)

0-1 flights

LAS → DSM (Des Moines)

1-3 flights

1 flight

0-2 flights

0-1 flights

0-1 flights

0-1 flights

1-3 flights

1-2 flights

0-1 flights

1-2 flights

2-3 flights

1 flight

1 flight

1-3 flights

5-8 flights

0-1 flights

0-1 flights

1-3 flights

SFB → EVV (Evansville)

0-1 flights

AZA → FAR (Fargo)

1-2 flights

LAS → FAR (Fargo)

0-1 flights

FLL → XNA (Fayetteville)

0-1 flights

LAS → XNA (Fayetteville)

0-1 flights

0-1 flights

1 flight

1-3 flights

0-1 flights

1-3 flights

0-1 flights

1-2 flights

0-1 flights

2-3 flights

0-1 flights

0-1 flights

1 flight

1 flight

0-1 flights

1 flight

CAK → FLL (Fort Lauderdale)

0-2 flights

ABE → FLL (Fort Lauderdale)

0-1 flights

ATW → FLL (Fort Lauderdale)

0-1 flights

AVL → FLL (Fort Lauderdale)

1-3 flights

CVG → FLL (Fort Lauderdale)

2-3 flights

GSP → FLL (Fort Lauderdale)

0-1 flights

LEX → FLL (Fort Lauderdale)

0-1 flights

USA → FLL (Fort Lauderdale)

1 flight

GRR → FLL (Fort Lauderdale)

0-1 flights

IND → FLL (Fort Lauderdale)

2-4 flights

DSM → FLL (Fort Lauderdale)

0-1 flights

TYS → FLL (Fort Lauderdale)

1-2 flights

MEM → FLL (Fort Lauderdale)

0-1 flights

XNA → FLL (Fort Lauderdale)

0-1 flights

SAV → FLL (Fort Lauderdale)

0-1 flights

SYR → FLL (Fort Lauderdale)

0-1 flights

AZA → FWA (Fort Wayne)

0-1 flights

PGD → FWA (Fort Wayne)

0-1 flights

SFB → FWA (Fort Wayne)

0-1 flights

SRQ → FWA (Fort Wayne)

0-1 flights

PIE → FWA (Fort Wayne)

0-1 flights

LAS → FAT (Fresno)

4-7 flights

AZA → GRI (Grand Island)

0-1 flights

AUS → GRR (Grand Rapids)

0-1 flights

PGD → GRR (Grand Rapids)

1-2 flights

SFB → GRR (Grand Rapids)

1-2 flights

BOS → GRR (Grand Rapids)

0-1 flights

FLL → GRR (Grand Rapids)

0-1 flights

SRQ → GRR (Grand Rapids)

0-1 flights

PIE → GRR (Grand Rapids)

1-2 flights

BNA → GRR (Grand Rapids)

0-2 flights

LAS → GRR (Grand Rapids)

0-3 flights

AZA → GTF (Great Falls)

0-1 flights

PIE → GSO (Greensboro)

0-1 flights

SFB → GSP (Greenville)

0-1 flights

FLL → GSP (Greenville)

0-1 flights

PIE → GSP (Greenville)

0-1 flights

SFB → HGR (Hagerstown)

0-1 flights

PIE → ELM (Horseheads)

0-1 flights

PVU → HOU (Houston)

0-1 flights

SFB → HTS (Huntington)

0-1 flights

PIE → HTS (Huntington)

0-1 flights

AZA → IDA (Idaho Falls)

1 flight

LAS → IDA (Idaho Falls)

0-1 flights

JAX → IND (Indianapolis)

1 flight

PGD → IND (Indianapolis)

1 flight

SFB → IND (Indianapolis)

1 flight

FLL → IND (Indianapolis)

2-5 flights

SRQ → IND (Indianapolis)

0-3 flights

PIE → IND (Indianapolis)

1 flight

FNT → JAX (Jacksonville)

0-1 flights

CVG → JAX (Jacksonville)

0-1 flights

IND → JAX (Jacksonville)

1 flight

PIT → JAX (Jacksonville)

0-1 flights

PGD → MCI (Kansas City)

0-1 flights

PIE → EYW (Key West)

0-1 flights

PIA → LAS (Las Vegas)

0-1 flights

BLI → LAS (Las Vegas)

1-3 flights

BIL → LAS (Las Vegas)

0-1 flights

ATW → LAS (Las Vegas)

0-1 flights

FAR → LAS (Las Vegas)

0-1 flights

IDA → LAS (Las Vegas)

0-1 flights

FSD → LAS (Las Vegas)

0-1 flights

BIS → LAS (Las Vegas)

0-1 flights

CVG → LAS (Las Vegas)

1-3 flights

GRR → LAS (Las Vegas)

0-3 flights

FAT → LAS (Las Vegas)

4-6 flights

MFE → LAS (Las Vegas)

1-2 flights

MOT → LAS (Las Vegas)

0-1 flights

EUG → LAS (Las Vegas)

1-3 flights

MSO → LAS (Las Vegas)

0-1 flights

OMA → LAS (Las Vegas)

1-7 flights

DSM → LAS (Las Vegas)

1-3 flights

RAP → LAS (Las Vegas)

0-1 flights

MFR → LAS (Las Vegas)

0-1 flights

XNA → LAS (Las Vegas)

0-1 flights

SCK → LAS (Las Vegas)

0-2 flights

ICT → LAS (Las Vegas)

1-3 flights

SGF → LAS (Las Vegas)

0-1 flights

GEG → LAS (Las Vegas)

1-5 flights

PSC → LAS (Las Vegas)

0-1 flights

PGD → LEX (Lexington)

0-1 flights

SFB → LEX (Lexington)

0-1 flights

FLL → LEX (Lexington)

0-1 flights

PIE → LEX (Lexington)

0-1 flights

SFB → LIT (Little Rock)

0-1 flights

VPS → SDF (Louisville)

0-1 flights

PGD → SDF (Louisville)

0-1 flights

SFB → SDF (Louisville)

0-1 flights

0-1 flights

1-2 flights

0-1 flights

0-1 flights

0-1 flights

0-1 flights

0-1 flights

0-1 flights

1 flight

0-1 flights

1-2 flights

0-1 flights

0-1 flights

1 flight

1-2 flights

1 flight

0-1 flights

1 flight

1 flight

0-1 flights

0-1 flights

0-1 flights

1 flight

0-1 flights

0-1 flights

0-1 flights

0-1 flights

1-2 flights

2-6 flights

0-1 flights

0-1 flights

0-1 flights

0-1 flights

1-2 flights

1-2 flights

PGD → MDT (Middletown)

0-1 flights

SFB → MDT (Middletown)

0-2 flights

SRQ → MDT (Middletown)

0-1 flights

PIE → MDT (Middletown)

0-1 flights

1 flight

0-1 flights

0-1 flights

0-1 flights

0-1 flights

ABE → MYR (Myrtle Beach)

0-1 flights

ALB → MYR (Myrtle Beach)

0-1 flights

SWF → MYR (Myrtle Beach)

0-1 flights

PIA → BNA (Nashville)

0-1 flights

ALB → BNA (Nashville)

1-4 flights

GRR → BNA (Nashville)

0-2 flights

RIC → BNA (Nashville)

1-3 flights

PGD → BNA (Nashville)

0-1 flights

SFB → BNA (Nashville)

0-1 flights

SYR → BNA (Nashville)

0-1 flights

PIE → BNA (Nashville)

0-1 flights

MYR → SWF (New Windsor)

0-1 flights

PGD → SWF (New Windsor)

0-1 flights

PIE → SWF (New Windsor)

0-1 flights

2-3 flights

6-10 flights

0-1 flights

0-1 flights

PGD → IAG (Niagara Falls)

0-1 flights

CVG → CHS (North Charleston)

0-2 flights

0-1 flights

0-1 flights

1-7 flights

0-1 flights

0-1 flights

BLI → PSP (Palm Springs)

0-2 flights

1-2 flights

0-1 flights

1 flight

1-2 flights

0-1 flights

0-1 flights

0-1 flights

0-1 flights

1-2 flights

0-1 flights

0-1 flights

JAX → PIT (Pittsburgh)

0-1 flights

PBI → PIT (Pittsburgh)

0-1 flights

PGD → PIT (Pittsburgh)

1-2 flights

SFB → PIT (Pittsburgh)

0-1 flights

SRQ → PIT (Pittsburgh)

0-3 flights

PIE → PIT (Pittsburgh)

0-2 flights

SFB → PBG (Plattsburgh)

0-1 flights

PGD → PVD (Providence)

0-1 flights

3 flights

2-6 flights

0-1 flights

0-1 flights

SPI → PGD (Punta Gorda)

0-1 flights

RFD → PGD (Punta Gorda)

0-1 flights

PIA → PGD (Punta Gorda)

1-2 flights

FWA → PGD (Punta Gorda)

0-1 flights

CAK → PGD (Punta Gorda)

0-1 flights

ABE → PGD (Punta Gorda)

0-1 flights

ALB → PGD (Punta Gorda)

0-1 flights

FNT → PGD (Punta Gorda)

1 flight

ATW → PGD (Punta Gorda)

1-2 flights

AVL → PGD (Punta Gorda)

1 flight

DAY → PGD (Punta Gorda)

0-1 flights

MDT → PGD (Punta Gorda)

0-1 flights

CVG → PGD (Punta Gorda)

1-2 flights

LEX → PGD (Punta Gorda)

0-1 flights

USA → PGD (Punta Gorda)

1 flight

GRR → PGD (Punta Gorda)

1-2 flights

MCI → PGD (Punta Gorda)

0-1 flights

IAG → PGD (Punta Gorda)

0-1 flights

IND → PGD (Punta Gorda)

1 flight

DSM → PGD (Punta Gorda)

1 flight

SDF → PGD (Punta Gorda)

0-1 flights

PSM → PGD (Punta Gorda)

0-1 flights

TYS → PGD (Punta Gorda)

1 flight

LCK → PGD (Punta Gorda)

0-1 flights

SWF → PGD (Punta Gorda)

0-1 flights

TOL → PGD (Punta Gorda)

0-1 flights

SBN → PGD (Punta Gorda)

0-1 flights

CID → PGD (Punta Gorda)

0-1 flights

PIT → PGD (Punta Gorda)

1-2 flights

PVD → PGD (Punta Gorda)

0-1 flights

BNA → PGD (Punta Gorda)

0-1 flights

AZA → RAP (Rapid City)

1-2 flights

LAS → RAP (Rapid City)

0-1 flights

1-3 flights

0-1 flights

0-1 flights

0-1 flights

0-1 flights

0-1 flights

0-1 flights

0-1 flights

0-1 flights

0-1 flights

0-1 flights

1-3 flights

0-1 flights

1 flight

1 flight

1-3 flights

0-2 flights

0-1 flights

0-1 flights

0-1 flights

0-1 flights

1-2 flights

0-1 flights

0-1 flights

0-1 flights

1-2 flights

0-1 flights

0-1 flights

1 flight

0-1 flights

0-1 flights

0-1 flights

0-1 flights

1-4 flights

0-1 flights

0-1 flights

0-1 flights

0-1 flights

0-1 flights

0-1 flights

0-1 flights

0-1 flights

0-1 flights

0-1 flights

0-1 flights

0-1 flights

BOI → SNA (Santa Ana)

2-3 flights

EUG → SNA (Santa Ana)

0-1 flights

DSM → SNA (Santa Ana)

0-1 flights

PVU → SNA (Santa Ana)

2-3 flights

MFR → SNA (Santa Ana)

0-1 flights

0-1 flights

0-1 flights

0-2 flights

0-1 flights

0-1 flights

0-1 flights

0-1 flights

0-1 flights

1 flight

0-1 flights

0-3 flights

0-1 flights

0-1 flights

0-1 flights

0-1 flights

0-3 flights

0-1 flights

1-4 flights

0-1 flights

0-1 flights

0-1 flights

0-1 flights

AZA → FSD (Sioux Falls)

1-2 flights

SFB → FSD (Sioux Falls)

0-1 flights

PIE → FSD (Sioux Falls)

0-1 flights

LAS → FSD (Sioux Falls)

0-1 flights

AZA → SBN (South Bend)

0-1 flights

PGD → SBN (South Bend)

0-1 flights

SFB → SBN (South Bend)

0-1 flights

SRQ → SBN (South Bend)

0-1 flights

PIE → SBN (South Bend)

0-1 flights

AZA → GEG (Spokane)

0-1 flights

LAS → GEG (Spokane)

1-5 flights

AZA → SGF (Springfield)

0-1 flights

PGD → SPI (Springfield)

0-1 flights

SFB → SGF (Springfield)

0-1 flights

PIE → SGF (Springfield)

0-1 flights

LAS → SGF (Springfield)

0-1 flights

1-2 flights

0-1 flights

0-1 flights

0-1 flights

0-1 flights

0-1 flights

0-1 flights

0-1 flights

0-1 flights

CVG → VPS (Valparaiso)

1 flight

SDF → VPS (Valparaiso)

0-1 flights

MDW → VPS (Valparaiso)

0-1 flights

EWR → VPS (Valparaiso)

0-1 flights

SRQ → IAD (Washington)

0-1 flights

AVL → PBI (West Palm Beach)

0-1 flights

CVG → PBI (West Palm Beach)

0-1 flights

PIT → PBI (West Palm Beach)

0-1 flights

AZA → ICT (Wichita)

0-1 flights

LAS → ICT (Wichita)

1-3 flights

Related Information

Major hub airports:

VPS • PGD Airport • SFB Airport • PIE • SAV • FLL Airport

Frequently Asked Questions

How many destinations does Allegiant Air serve?

Allegiant Air operates flights to 482 destinations from United States.

What is the airline code for Allegiant Air?

The airline code for Allegiant Air is G4 (IATA: G4).

Where is Allegiant Air based?

Allegiant Air is based in United States.

Related Airports

VPS PGD SFB PIE SAV FLL

Data Transparency

Last updated: January 11, 2026Data source: Airline data from official sources, flight schedules, and verified airline information

Allegiant Air

About Allegiant Air

Safety & Ratings

2/5

3.5/5

0

0

Contact Information

Social Media & Resources

Hub Airports

Fleet & Services

Cabin Classes

Baggage Information

Baggage Policy

Check-in Information

Airline Details

G4

G4

482

United States

Nevada

Nevada

106

93

13.8 years

1997

1

Routes Operated by Allegiant Air

Related Information

Frequently Asked Questions

How many destinations does Allegiant Air serve?

What is the airline code for Allegiant Air?

Where is Allegiant Air based?

Related Pages

Related Routes

Related Airports