 | This article includes a list of general references, but it lacks sufficient corresponding inline citations. (October 2013) |
| No. 221 Squadron RAF | |
|---|---|
 A Vickers Wellington Mk.1C ("DF-S") of No. 221 Squadron based at Limavady, County Londonderry, guides an escort vessel to pick up the crew of a German Focke-Wulf Fw 200C Kondor in a dinghy, after they were shot down in the Atlantic by a Lockheed Hudson of No. 233 Squadron RAF, 1941 | |
| Active | 1 April 1918 - 1 September 1919 21 November 1940 – 25 August 1945 |
| Country |  United Kingdom |
| Branch |  Royal Air Force |
| Role | Reconnaissance Anti-Shipping |
| Size | Squadron |
| Motto(s) | From sea to sea[1] |
| Aircraft flown | |
| Patrol | Vickers Wellington |
No. 221 Squadron was a Royal Air Force squadron that saw service in both the First and Second World Wars. Its motto was "From sea to sea".
- ^ Pine, L G (1983). A dictionary of mottoes. London: Routledge and Kegan Paul. p. 88. ISBN 0-7100-9339-X.