Holding(s) in Company

British Airways PLC
26 February 2007



TR-1(i): NOTIFICATION OF MAJOR INTERESTS IN SHARES



1. Identity of the issuer or the underlying issuer of existing shares to which
voting rights are attached (ii):

British Airways Plc



2. Reason for the notification (please place an X inside the appropriate 
bracket/s):



An acquisition or disposal of voting rights: (   )



An acquisition or disposal of financial instruments which may result in the
acquisition of shares already issued to which voting rights are attached: (    )



An event changing the breakdown of voting rights: (    )



Other (please specify) : (X)



3. Full name of person(s) subject to the notification obligation (iii):

AMVESCAP plc.................



4. Full name of shareholder(s) (if different from 3.) (iv):



5. Date of the transaction (and date on which the threshold is crossed or
reached if different) (v):



6. Date on which issuer notified:

21 February 2007



7. Threshold(s) that is/are crossed or reached:

5%, 6%



8. Notified details:

.................



A: Voting rights attached to shares


Class/type of shares if possible           Situation previous to the Triggering transaction (vi)
using the ISIN CODE
                                  Number of shares                   Number of voting Rights (viii)


Ordinary Shares 25p               77,645,109                         77,645,109
(GB0001290575)

Resulting situation after the triggering transaction (vii)


Class/type of shares if      Number of shares         Number of voting rights (ix)      % of voting rights
possible using the ISIN CODE
                             Direct                   Direct (x)   Indirect (xi)        Direct      Indirect


                             77,645,109                            77,645,109                       6.74%



B: Financial Instruments

Resulting situation after the triggering transaction (xii)


Type of         Expiration Date       Exercise/Conversion       Number of voting rights     % of voting rights
financial       (xiii)                Period/ Date (xiv)        that may be acquired if the
instrument                                                      instrument is exercised/
                                                                converted.






Total (A+B)
Number of voting rights        % of voting rights


77,645,109                     6.74%



9. Chain of controlled undertakings through which the voting rights and/or the
financial instruments are effectively held, if applicable (xv):


Allianz Investment Bank AG                                        763,900
Bank of Ireland (Dublin)                                          1,040,858
Bank of New York                                                  81,654
Banque Paribas                                                    191,551
Banque Paribas (Frankfurt)                                        164,428
Banque Paribas (Jersey)                                           73,607
Bank of New York (Brussels)                                       47,677
Bank of New York (Singapore)                                      36,000
JP Morgan Chase                                                   108,910
Chase Nominees                                                    772,118
Chase (Frankfurt)                                                 947,004
Vidacos Nominees                                                  57,891,062
Credit Agricole Indosuez                                          2,512,273
Dresdner Bank (Frankfurt)                                         90,174
EKK EG Kassel                                                     32,035
Erste Bank                                                        73,494
HSBC Nominees                                                     1,254,916
Japan Trustees Services Bank                                      1,618
KAS Bank Amsterdam                                                325,926
Kommunal Kredit Depotbank (Austria)                               155,856
Landersbank Hessen - Thurigen Girozentrale                        26,195
Mellon Bank (Pittsburgh)                                          600,993
Morgan Stanley (London)                                           36,883
Santander Central Hispano Investment                              4,473
State Street (Sydney)                                             6,300
State Street Trust & Banking (London)                             9,303,087
Trust & Custody Services                                          5,497
Northern Trust Company (London)                                   1,087,792



Proxy Voting:



10. Name of the proxy holder:

.................



11. Number of voting rights proxy holder will cease to hold:

.................



12. Date on which proxy holder will cease to hold voting rights:

.................



13. Additional information:

.................



14. Contact name:

Samantha Edwards



15. Contact telephone number:

01491 416381

.................







---------------------------------

Alan Buchanan
Company Secretary
British Airways Plc
020 8738 5119


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