EXHIBIT 99.5

Press Release

Pinnacle Airlines Corp. Comments on the Structure of Its 3.25% Senior
Convertible Notes Due 2025

Memphis, Tenn. February 7, 2005. Pinnacle Airlines Corp.  (NasdaqNM:PNCL - News)
announced on February 3, 2005, the pricing of its 3.25% senior convertible notes
due 2025.  The notes are  structured  such that,  upon the occurrence of certain
events,  holders may convert the notes into the  equivalent  value of our common
stock at a  conversion  rate of 75.6475  shares per $1,000  principal  amount of
notes,  representing  an initial  conversion  price of $13.22  per  share.  Upon
conversion, the company will pay the holder a portion of the conversion value in
cash up to the $1,000 principal  amount. To the extent that the conversion value
exceeds the $1,000 principal amount,  the excess will be settled in cash, common
stock or a combination of both, at the company's option.

Because the notes  provide for this net share  settlement,  the number of shares
used for purposes of  calculating  Pinnacle's  fully diluted  earnings per share
during a  reporting  period will not  increase  as a result of this  transaction
unless the average  price of the  company's  common stock during such  reporting
period  exceeds the  initial  conversion  price of $13.22,  and then only to the
extent of that excess.

The company  expects that the number of shares used in the  calculation of fully
diluted  earnings  per share for a reporting  period  would be  increased by the
following amounts as a result of this transaction:


                                                             

- -----------------------------------------------------------------------------------------------------
 Average Stock            Increase in fully diluted shares         Increase in fully diluted shares
 Price during             assuming $110 million principal          assuming $121 million principal
    Period                amount outstanding (thousands)           amount outstanding(1) (thousands)
- -----------------------------------------------------------------------------------------------------
    $11.00                                         -                                           -

    $12.00                                         -                                           -

    $13.00                                         -                                           -

    $14.00                                       464                                         510

    $15.00                                       988                                       1,087

    $16.00                                     1,446                                       1,591

    $17.00                                     1,850                                       2,036



______________
(1)  The total principal amount of the 3.75% senior  convertible  notes due 2025
     issued  could be  increased  due to a 30-day  option to  purchase  up to an
     additional $11 million that was granted to the initial purchasers.

The  offering  of the notes to  qualified  institutional  buyers  has been fully
subscribed and is expected to close promptly.  For the method of calculating the
actual  number of company  shares that may be issued upon any  conversion of the
notes,  see the note  indenture  that  will be filed  with  the  Securities  and
Exchange Commission upon the closing.



This  announcement is neither an offer to sell nor a solicitation of an offer to
buy any of these  securities and shall not constitute an offer,  solicitation or
sale in any jurisdiction in which such offer, solicitation or sale is unlawful.

Pinnacle  Airlines,  Inc. operates under the name Northwest Airlink and provides
service to  destinations in the United States and Canada.  Pinnacle  operates an
all-jet fleet of Canadair 44 and 50-seat  Regional Jets from  Northwest  hubs at
Detroit,  Memphis and  Minneapolis-St.  Paul.  Pinnacle  Airlines  maintains its
headquarters in Memphis,  Tenn., and employs more than 3,200 People. For further
information,   please   contact  Philip  Reed,   Vice-President,   Marketing  at
901-348-4257, or visit our web-site at www.nwairlink.com.

This press release contains various forward-looking statements that are based on
management's  beliefs, as well as assumptions made by and information  currently
available to  management.  Although the Company  believes that the  expectations
reflected in such  forward-looking  statements  are  reasonable,  it can give no
assurance  that  such  expectations  will  prove  to  have  been  correct.  Such
statements  are  subject  to  certain  risks,   uncertainties  and  assumptions,
including  those set  forth in our  filings  with the  Securities  and  Exchange
Commission, which are available to investors at our web-site or on line from the
Commission.  Should one of more of these risks or uncertainties materialize,  or
should  underlying   assumptions  prove  erroneous,   actual  results  may  vary
materially from results that were anticipated or projected. The Company does not
intend to update  these  forward-looking  statements  before  its next  required
filing with the Securities and Exchange Commission.

Contact:

     Contact:
     Philip Reed
     Vice-President, Marketing
     901-348-4257
     http://www.nwairlink.com.