IATA US

Unavia Suisse · US Airways

Airline IATA designator US — AWB prefix 037. This code is held by 2 records in the reference set; each is listed below with its own verification status.

USCargo AirlineSwitzerland
Unavia Suisse
IATA Code
US
2-letter airline designator
ICAO Code
—
3-letter airline designator
AWB Prefix
037
Air Waybill number prefix
Country
Switzerland
Air Waybill Prefix
037

Air Waybill numbers issued by Unavia Suisse begin with 037. For example, a typical AWB number would be 037-12345678.

VerificationUnverifiedchecked 2026-08-11

Audited but not yet independently confirmed — confirm operationally critical codes with IATA/ICAO or the carrier.

IATA / ICAO airline code registrieschecked 2026-05-13pending-verification
US · AWECargo AirlineUnited States
US Airways
IATA Code
US
2-letter airline designator
ICAO Code
AWE
3-letter airline designator
AWB Prefix
037
Air Waybill number prefix
Callsign
CACTUS
Radio telephony callsign
Country
United States
Air Waybill Prefix
037

Air Waybill numbers issued by US Airways begin with 037. For example, a typical AWB number would be 037-12345678.

VerificationHistoricalchecked 2026-08-11

This carrier has ceased operations. Codes are retained as historical reference and may since have been reassigned.

American's own history page dates the last US Airways flight (1939) to 2015 and the single-airline cut-over; usairways.com now returns 403 with no content. AWE is absent from FAA JO 7340.2P Change 3. Codes US/AWE/037 kept as historical fact; IATA US is now unassigned.

IATA / ICAO airline code registrieschecked 2026-05-13pending-verification
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