IATA: G4

ICAO: AAY

2026 Today

Founded: 1998

48 airports, 2 territories

Canada

YVR

Vancouver

USA

ABI

Abilene

AEX

Alexandria, LA

ATW

Appleton

AVL

Asheville

ATL

Atlanta

BLI

Bellingham

BHM

Birmingham

BIS

Bismarck

BWG

Bowling Green

BUF

Buffalo, NY

CID

Cedar Rapids

CLT

Charlotte

ORD

Chicago O'Hare

RFD

Chicago Rockford

CVG

Cincinnati

DSM

Des Moines

VPS

Destin

ELP

El Paso

ESC

Escanaba

FRG

Farmingdale Republic

FNT

Flint

FLL

Fort Lauderdale

GRR

Grand Rapids

HOU

Houston

IAH

Houston

IND

Indianapolis

GEG

Inland Northwest

TYS

Knoxville

LYH

Lynchburg

MEM

Memphis

MIA

Miami

LGA

New York LaGuardia

EWR

New York Newark

OAK

Oakland

SFB

Orlando Sanford

PIA

Peoria

PHL

Philadelphia

PIT

Pittsburgh

PVU

Provo

PGD

Punta Gorda

SBP

San Luis Obispo

SRQ

Sarasota

SEA

Seattle

PIE

St. Pete Clearwater

TVC

Traverse City

TUL

Tulsa

IAD

Washington Dulles