Editing Oneworld (section)

===Former members and member affiliates===
{| class="sortable wikitable toccolours"
|-
! style="width:180px;"|Former member airline
! style="width:100px;"|Joined
! style="width:100px;"|Exited
! style="width:180px;" class="unsortable"|Member affiliates
!Remarks
|-
| {{flagicon|IRE}} [[Aer Lingus]]
| align=center | {{dts|format=dmy|2000|6|1}}
| align=center | {{dts|format=dmy|2007|3|31}} 
| {{sdash}}
|Left the alliance in 2007 due to a business restructure.
|-
| {{flagicon|Germany}} [[Air Berlin]]
| align=center | {{dts|format=dmy|2012|3|20}}
| align=center | {{dts|format=dmy|2017|10|28}}
| {{flagicon|Switzerland}} [[Belair (airline)|Belair]] <br /> {{flagicon|Austria}} [[Niki (airline)|Niki]]
|Ceased operations on 28 October 2017.<ref>[https://www.forbes.com/sites/grantmartin/2017/10/10/air-berlin-set-to-cease-opera1tions-before-october-28th/]{{dead link|date=January 2022|bot=medic}}{{cbignore|bot=medic}}</ref>
|-
| {{flagicon|Canada}} [[Canadian Airlines]]
| align=center | {{dts|format=dmy|1999|2|1}}
| align=center | {{dts|format=dmy|2000|6|1}}
| {{flagicon|Canada}} [[Calm Air]] <br /> {{flagicon|Canada}} [[Canadian North]] <br /> {{nowrap|{{flagicon|Canada}} [[Canadian Regional Airlines]]}} <br /> {{flagicon|Canada}} [[Inter-Canadien]]
|Founding member; acquired by [[Air Canada]], a [[Star Alliance]] member.<ref name="founder" /><ref name="CPleave">{{cite press release|title=Canadian to withdraw from Oneworld on June 1|url=http://www.oneworld.com/ow/news/details?objectID=1558|website=Oneworld|date=14 March 2000|access-date=6 August 2009|archive-url=https://web.archive.org/web/20110719121734/http://www.oneworld.com/ow/news/details?objectID=1558|archive-date=19 July 2011}}</ref>
|-
| {{flagicon|CHL}} [[LATAM Airlines]]
| align=center | {{dts|format=dmy|2000|6|1}} 
| align=center | {{dts|format=dmy|2020|5|1}}
| {{flagicon|Argentina}} [[LATAM Argentina]] <br /> {{flagicon|Brazil}} [[LATAM Brasil]] <br /> {{flagicon|Colombia}} [[LATAM Colombia]] <br /> {{flagicon|Ecuador}} [[LATAM Ecuador]] <br /> {{nowrap|{{flagicon|CHL}} [[LATAM Express]]}} <br /> {{flagicon|Peru}} [[LATAM Perú]]
|Left the alliance due to 20% stake acquired by [[Delta Air Lines]], a [[SkyTeam]] member.<ref name="Delta">{{cite web |url=https://news.delta.com/delta-and-latam-airlines-form-leading-airline-partnership-throughout-americas |title=Delta and LATAM Airlines to form the leading airline partnership throughout the Americas &#124; Delta News Hub |website=news.delta.com |access-date=25 January 2022 |archive-url=https://web.archive.org/web/20190927235217/https://news.delta.com/delta-and-latam-airlines-form-leading-airline-partnership-throughout-americas |archive-date=27 September 2019 }}</ref>
|-
| {{flagicon|Hungary}} [[Malév]]
| align=center | {{dts|format=dmy|2007|3|29}}
| align=center | {{dts|format=dmy|2012|2|3}}
| {{sdash}}
|Ceased operations on 3 February 2012 after suffering financial collapse.
|-
| {{flagicon|Mexico}} [[Mexicana de Aviación (1921–2010)|Mexicana]]
| align=center | {{dts|format=dmy|2009|11|10}}
| align=center | {{dts|format=dmy|2010|8|28}}
| {{flagicon|Mexico}} [[MexicanaClick]] <br /> {{flagicon|Mexico}} [[MexicanaLink]]
|Suspended operations indefinitely on 28 August 2010 due to financial collapse. It was listed as an inactive member on the Oneworld website; however, as of 2017, this reference has been removed from the website.<ref name="MXhold">{{citation|title=Current Status of Mexicana in Oneworld|url=http://www.oneworld.com/member-airlines/mexicana/|df=dmy-all|archive-url=https://web.archive.org/web/20130113121342/http://www.oneworld.com/member-airlines/mexicana/|website=Oneworld|access-date=25 November 2012|archive-date=13 January 2013}}</ref>
|}