IATA AWB Prefix
221
Swiftair logo
Belongs to
Swiftair
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Prefix 221
Assigned To Swiftair
Country Spain
IATA / ICAO WT / SWT
Prefix Range 200–299

What is AWB Prefix 221?

AWB prefix 221 is the IATA-assigned airline identification code for Swiftair (WT), based in Spain. Every air waybill issued by Swiftair begins with the digits 221, followed by a hyphen and an 8-digit shipment serial number — giving a total of 11 digits in the format 221-XXXXXXXX.

When you see a cargo AWB beginning with 221, you can be certain it was issued by Swiftair or by a freight forwarder acting on their behalf. Swiftair operates as a Scheduled Cargo & Passenger Network, with its primary hub at Adolfo Suárez Madrid–Barajas (MAD). Typical air transit times range from 1 to 3 business days depending on origin and destination.

The IATA prefix system assigns a unique 3-digit code to every member airline, ensuring there is no ambiguity in airway bill identification across the global air freight network. Prefix 221 is exclusively reserved for Swiftair and cannot be used by any other carrier. For detailed shipment status, use the tracker above to reach Swiftair's official tracking portal instantly.

Prefix 221 — Quick Reference
Prefix Number221
Airline Swiftair Swiftair
IATA CodeWT
ICAO CodeSWT
CountrySpain
HubAdolfo Suárez Madrid–Barajas (MAD)
AWB Format221-XXXXXXXX
Cargo TypeScheduled Cargo & Passenger Network
Transit Time1–3 days
Official SiteVisit

How to Read an AWB Starting with 221

The 11-digit IATA airway bill number is split into two parts separated by a hyphen. The first three digits (221) tell you instantly which airline issued it.

221
Airline Prefix
→ Swiftair
-
12345678
Shipment Serial
(8 digits)

221 always identifies Swiftair as the issuing carrier. The 8-digit serial is unique to each shipment. Together: 221-12345678 is a complete, valid Swiftair airway bill.

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AWB Prefixes Near 221

Not sure you have the right prefix? Browse nearby IATA AWB prefixes to find the correct airline for your air waybill.

Prefix Airline Country IATA Track
211 Philippines 2P View
216 Russian Federation N4 View
220 Germany LH View
221 You are here
Swiftair Swiftair
Spain WT Track
258 Madagascar MD View
262 Russian Federation U6 View
263 Türkiye 2S View
279 United States B6 View

All AWB Prefix Ranges

IATA assigns AWB prefixes across the full 000–999 range. Browse all prefixes by range to find any airline.

← See the full AWB prefix index (all 440+ airlines)

Frequently Asked Questions about AWB Prefix 221

What airline has AWB prefix 221? +
AWB prefix 221 belongs to Swiftair (IATA code WT, ICAO code SWT), based in Spain. All air waybills with this prefix follow the format 221-XXXXXXXX and were issued by Swiftair or by a freight forwarder on their behalf.
How do I track an AWB starting with 221? +
Enter your full 11-digit AWB number — 221-XXXXXXXX — into the tracker at the top of this page and click "Track". TraceAWB identifies prefix 221 as Swiftair and opens their official cargo tracking portal with your shipment pre-loaded.
What does AWB prefix 221 mean? +
In the IATA air cargo numbering system, the first three digits of any air waybill identify the issuing airline. Prefix 221 is exclusively assigned to Swiftair. The remaining eight digits (after the hyphen) are the unique shipment serial number assigned to your individual cargo. The two parts together form a globally unique shipment identifier: 221-XXXXXXXX.
How many digits is an IATA AWB prefix? +
An IATA AWB prefix is always exactly 3 digits (ranging from 000 to 999). It forms the first part of an 11-digit air waybill number in the standard format XXX-XXXXXXXX. Prefix 221 identifies Swiftair. IATA maintains a registry of all assigned prefixes and each is unique to one airline.
What is the difference between a Master AWB and a House AWB? +
A Master Air Waybill (MAWB) is issued by the airline — in this case Swiftair — directly to the freight forwarder. It begins with the airline's prefix: 221. A House Air Waybill (HAWB) is issued by the freight forwarder to the individual shipper and uses the forwarder's own numbering system. For tracking on Swiftair's official portal, you need the MAWB starting with 221-. If you only have a HAWB, ask your freight forwarder for the corresponding MAWB.
Is 221 the only AWB prefix for Swiftair? +
Yes. 221 is the single IATA-assigned AWB prefix exclusively for Swiftair. IATA assigns one unique 3-digit prefix per airline. No other carrier uses prefix 221, so whenever you see an airway bill starting with 221, it is guaranteed to be a Swiftair shipment.
What if my 221 AWB shows no tracking status? +
Tracking status for a 221 AWB may not appear immediately after booking. It becomes visible only after the cargo has been physically accepted at a Swiftair cargo terminal and the AWB has been activated in their system. This typically takes 2–8 hours after acceptance. If your AWB still shows no status after 12 hours, contact Swiftair cargo customer service or your freight forwarder directly.

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