CASS Participating Airlines

Updated 8/2015

The following agencies are using the CASS system to support their reciprocal jumpseat agreements:

ABX Air, Inc. (GB)
AeroDynamics, Inc (Y7)
Air Cargo Carriers, Inc (2Q)
Air Choice One (3E)
Air Traffic Controllers (ATC)
Air Transport Intl. (8C)
Air Wisconsin Airlines (ZW)
Airnet Systems (USC)
AirTran (FL)
Alaska Airlines (AS)
Alaska Central Express (KO)
Allegiant Air (G4)
Aloha Air Cargo (KH)
American Airlines (AA)
Ameriflight Inc (A8)
Amerijet International (M6)
Ameristar Air Cargo (7Z)
Asia Pacific (P9)
Atlas Air, Inc (5Y)
Aviation Services Ltd dba Freedom Air (FP)

Bering Air (8E)
Bristow US LLC (L9)

Cape Air (9K)
Centurion Air Cargo (WE)
Chautauqua Airlines (RP)
Commutair (C5)
Compass Airlines (CP)
Corvus Airlines Inc (7H) formerly Era Aviation

Delta (DL)
Dynamic Air (2D)

Elite Airways (7Q)
Empire Airlines (EM)
Endeavor Air (9E) formerly Pinnacle
Envoy (AA) formerly American Eagle
Everts Air Cargo (5V)
ExpressJet Airlines (EV)

Falcon Air (6F)
Fedex (FX)
Florida West International (RF)
Frontier Airlines (F9)
Frontier Flying Service (2F)

GoJet Airlines (G7)
Great Lakes Aviation (ZK)
Guardian Flight Inc (GQ)

Hageland Aviation (H6)
Hawaiian Airlines, Inc. (HA)
Horizon Air (QX)

IFL Group (IF)
Island Air (WP)

JetBlue (B6)
Journey Aviation (JNY) formerly Universal Jet Aviation

Kalitta Air LLC (K4)
Kalitta Charters II (CB)
Kalitta Charters LLC (K9)
Key Lime Air (KG )

Lynden Air Cargo (L2)

Mesa (YV)
Miami Air International (LL)
Mokulele (MW)
Mountain Air Cargo (C2)

National Airlines (N8)
Northern Air Cargo (NC)

Omni Air International (OY)

Pacific Wings (LW)
PenAir (KS)
Piedmont Airlines (US)
Polar Air Cargo (PO)
PSA Airlines (US)

Republic (RP)
Ryan Air (7S)

Seaborne Airlines (BB)
Seaport Airlines (K5)
Shuttle America (RP)
Sierra Pacific (SI)
Sierra West (P8)
Silver Airlines (3M)
Skylease (GG)
Skyway Enterprises (KI)
SkyWest (OO)
Southern Air Cargo (9S)
Southwest Airlines (WN)
Spirit Air (NK)
Sun Country (SY)
Swift Air LLC (Q7)

Trans States Airlines (AX)

United Airlines (UA)
UPS Airlines (5X)
US Airways (US)
USA Jet Airlnes (UJ)

Virgin America (VX)
Vision Airlines (V2)

Worldwide Jet Charter (WWI)

Xtra Airways (XP)