Editing Midwest Airlines (section)

===Fleet at time of closure===
{{As of|2009|November}}, [[Frontier Airlines]] pilots and crew operated five Airbus [[A319-100]] aircraft for Midwest Airlines. All former Midwest Airlines [[Boeing 717]]s were retired on November 3, 2009. The majority of Midwest Airlines routes were operated by Midwest Connect through [[outsourcing]], allowing Midwest to advertise and maintain a [[airway (aviation)|route]] system similar to what existed prior to [[Midwest Air Group]]'s takeover by [[Texas Pacific Group]]:<ref>{{cite web |url=http://www.midwestairlines.com/AboutUs/PlaneTypes.aspx |title=Plane Types|publisher=Midwest Airlines |access-date=October 1, 2008 |url-status=dead |archive-url=https://web.archive.org/web/20081121080507/http://www.midwestairlines.com./AboutUs/PlaneTypes.aspx |archive-date=November 21, 2008 }}</ref> The Boeing 717 aircraft were replaced by the [[Airbus A319]] flown by Frontier Airlines and 15 [[Embraer 190]] aircraft flown by [[Republic Airlines]]. Ten of these aircraft were purchased from [[US Airways]].<ref name="euroinvestor.co.uk">{{cite web|url=http://www.euroinvestor.com/news/2009/10/14/republic-airways-to-acquire-10-embraer-190ar-aircraft-from-us-airways/10673401|title=Republic Airways to Acquire 10 Embraer 190AR Aircraft from US Airways|website=EuroInvestor}}</ref>

During the merger with Frontier Airlines, it was announced that the Midwest Airlines fleet of Embraers would not be merged into Frontier Airlines' [[Air operator's certificate|operating certificate]]; the two types of aircraft would continue to be crewed and operated separately by the two airlines.{{Citation needed|date=April 2010}}

{| class="toccolours" border="1" cellpadding="3" style="margin:1em auto; border-collapse:collapse"
|+ '''Fleet branded as Midwest Airlines at time of merger into Frontier'''
!Aircraft
!Total
!Passengers<br />(Signature/Saver)
!Routes
!Notes
|-
|[[Airbus A319-100]]
|5
|136 (0/136)
|Domestic
|Operated by [[Frontier Airlines]]
|-
|[[Embraer 170]]
|15
|76 (0/76)
|Domestic
|Operated by [[Republic Airways]]
|-
|[[Embraer 190]]
|10
|99 (11/88)
|Domestic
|Operated by [[Republic Airways]]<ref>http://www.midwestairlines.com/AboutUs/CompanyNews/RepublicASA_20090521.aspx {{dead link|date=September 2017}}</ref><br />
|}