| 2000-jun-23 | Ordered | Ordered  F313 KNM Helge Instad | |
| 2000-jun-23 | Ordered | Ordered F314 KNM Thor Heyerdahl | |
| 2003-apr-09 | Laid down | Laid down F310 KNM Fridtjof Nansen | |
| 2004-jun-03 | Laid down | Laid down F311 KNM Roald Amundsen | |
| 2004-jun-25 | Launched | Launched F310 KNM Fridtjof Nansen | |
| 2005-may-25 | Launched | Launched F311 KNM Roald Amundsen | |
| 2005-may-25 | Laid down | Laid down F312 KNM Otto Sverdrup | |
| 2006-apr-05 | Commissioned | Commissioned F310 KNM Fridtjof Nansen | |
| 2006-apr-28 | Launched | Launched F312 KNM Otto Sverdrup | |
| 2006-apr-28 | Laid down | Laid down F313 KNM Helge Instad | |
| 2007-may-21 | Commissioned | Commissioned F311 KNM Roald Amundsen | |
| 2007-nov-23 | Launched | Launched F313 KNM Helge Instad | |
| 2007-nov-23 | Laid down | Laid down F314 KNM Thor Heyerdahl | |
| 2008-apr-30 | Commissioned | Commissioned F312 KNM Otto Sverdrup | |
| 2009-feb-11 | Launched | Launched F314 KNM Thor Heyerdahl | |
| 2009-aug | Deployment | Deployment F310 KNM Fridtjof Nansen Combined Task Force 150 deployed to Gulf of Aden on anti-piracy mission with Operation Atalanta. | |
| 2009-sep-29 | Commissioned | Commissioned F313 KNM Helge Instad | |
| 2013-dec | Deployment | Deployment F313 KNM Helge Instad in Eastern Mediterranean for chemical disarmament operations off Syria, until May 2014 | |
| 2014-mar-31 | Deployment | Deployment F314 KNM Thor Heyerdahl Exercise Joint Warrior 14-1 JW 14-1 | |
| 2014-jul-10 | Deployment | Deployment F310 KNM Fridtjof Nansen took part in RIMPAC 2014, sinking USS Ogden with a live firing of her Naval Strike Missile | |
| 2015-apr-11 | Deployment | Deployment F314 KNM Thor Heyerdahl Exercise Joint Warrior 15-1 participated in JW 15-1, off NW Scotland | |
| 2015-oct-03 | Deployment | Deployment F310 KNM Fridtjof Nansen Exercise Joint Warrior 15-2 participated in JW 15-2 off north west coast of Scotland | |
| 2016-jan-28 | Port Visit | Port Visit F311 KNM Roald Amundsen visit to Devonport for a period of FOST training packages | |
| 2017-feb-02 | Port Visit | Port Visit F312 KNM Otto Sverdrup Visited Plymouth, for a period with FOST. | |
| 2017-mar-22 | Deployment | Deployment F311 KNM Roald Amundsen Exercise Joint Warrior 17-1 Participated in Joint Warrior 17-1, in Scottish Training Areas. | |
| 2017-mar-24 | Deployment | Deployment F310 KNM Fridtjof Nansen Exercise Joint Warrior 17-1 Participated in Joint Warrior 17-1, in Scottish Training Areas | |
| 2017-aug-01 | Deployment | Deployment F313 KNM Helge Instad Exercise Saxon Warrior 17 participated in NATO exercise | |
| 2017-aug-01 | Deployment | Deployment F312 KNM Otto Sverdrup Exercise Saxon Warrior 17 participated in NATO exercise | |
| 2017-nov-28 | Port Visit | Port Visit F312 KNM Otto Sverdrup visited West India Docks on 28 Nov, departed 4 Dec 2017. | |
| 2018-jan | Deployment | Deployment F311 KNM Roald Amundsen departed Norway. Arrived NS Norfolk 26 Jan for 6 month work up and deployment with USS Harry S Truman Strike Group in US 6th Fleet area of operations. | |
| 2018-nov-08 | Deployment | Deployment F313 KNM Helge Instad SNMG1 While with NATO SNMG1, in collision with oil tanker Sola TS in Hjeltefjorden, just north of Stureterminal in western Norway, before dawn. Tugs drove Helge Ingstad aground to prevent her sinking in the deep waters of the fjord. Her starboard side is submerged, stern low. By 12 Nov, attached cables failed to prevent her shifting into deeper water and becoming almost completely submerged. She was finally lifted on 27 Feb 2019 and moved out for repair assessment. | |
| 2019-jan-18 | Port Visit | Port Visit F314 KNM Thor Heyerdahl Visited Plymouth for long weekend | |
| 2019-feb-26 | | F313 KNM Helge Instad lifting operation began | |
| 2019-mar-02 | | F313 KNM Helge Instad placed on Boa barge 33 arrived at the Haakonsvern naval base | |
| 2019-may-14 | | F313 KNM Helge Instad cost of repairing Helge Ingstad estimated over US$1.4 billion | |
| 2019-jun-09 | Deployment | Deployment F311 KNM Roald Amundsen BALTOPS 19 participated in NATO Baltic exercise during mid Jun. | |
| 2019-jun-24 | Decommissioned | Decommissioned F313 KNM Helge Instad | |
| 2019-dec-12 | Deployment | Deployment F312 KNM Otto Sverdrup SNMG1 flagship | |
| 2020-sep | Deployment | Deployment F314 KNM Thor Heyerdahl participated in Joint Exercise in high arctic with USS Ross, HMS Sutherland and RFA Tidespring. | |
| 2021-jan | Fate: scrapped | Fate: scrapped F313 KNM Helge Instad sold to Norscrap West for scrapping | |
| 2021-feb-08 | Deployment | Deployment F312 KNM Otto Sverdrup Operating in and around Plymouth for at least a week of FOST training | |
| 2021-may | | F310 KNM Fridtjof Nansen Formidable Shield 2021 | |
| 2021-sep | Port Visit | Port Visit F310 KNM Fridtjof Nansen visited Norfolk, VA for integration training prior to an assignment with US Navy CSG-8. | |
| 2021-dec | Deployment | Deployment F310 KNM Fridtjof Nansen departed NS Norfolk as part of USS Harry S. Truman Carrier Strike Group for a 6 month deployment to the Mediterranean Sea. | |
| 2024-mar-03 | Deployment | Deployment F312 KNM Otto Sverdrup Exercise Steadfast Defender 2024 took part in Ex Nordic Response 2024 | |
| 2024-nov-11 | Deployment | Deployment F311 KNM Roald Amundsen exercising off Norwegian coast as part of USS Harry S Truman Carrier Strike Group. | |
Aircraft
Bazan Ferrol - Ria de Ferrol