FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 REPORT OF FOREIGN PRIVATE ISSUER FURNISHED PURSUANT TO RULE 13a-16 OR 15d-16 UNDER THE SECURITIES EXCHANGE ACT OF 1934 1 September 2006 BRITISH AIRWAYS Plc (Registrant's Name) Waterside HBA3, PO Box 365 Harmondsworth UB7 0GB United Kingdom Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F. Form 20-F X Form 40-F Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule101(b)(1) Note: Regulation S-T Rule 101(b)(1) only permits the submission in paper of a Form 6-K if submitted solely to provide an attached annual report to security holders. Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7) Note: Regulation S-T Rule 101(b)(7) only permits the submission in paper of a Form 6-K if submitted to furnish a report or other document that the registrant foreign private issuer must furnish and make public under the laws of the jurisdiction in which the registrant is incorporated, domiciled or legally organised (the registrant's "home country"), or under the rules of the home country exchange on which the registrant's securities are traded, as long as the report or other document is not a press release, is not required to be and has not been distributed to the registrant's security holders, and, if discussing a material event, has already been the subject of a Form 6-K submission or other Commission filing on EDGAR. Indicate by check mark whether by furnishing the information contained in this Form, the registrant is also thereby furnishing the information to the Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934. Yes No X If "Yes" is marked, indicate below the file number assigned to the registrant in connection with Rule 12g3-2(b): CONTENTS 1. Holding(s) in Company 2. Blocklisting Interim Review 3. Holding(s) in Company SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorised. BRITISH AIRWAYS Plc By: /s/_________________________ Name: Alan Buchanan Title:Company Secretary Date 1 September 2006 INDEX TO EXHIBITS Exhibit No. Description 1. Holding(s) in Company 2. Blocklisting Interim Review 3. Holding(s) in Company Exhibit No. 1 SCHEDULE 10 NOTIFICATION OF MAJOR INTERESTS IN SHARES 1. Name of company British Airways Plc 2. Name of shareholder having a major interest Barclays PLC 3. Please state whether notification indicates that it is in respect of holding of the shareholder named in 2 above or in respect of a non-beneficial interest or in the case of an individual holder if it is a holding of that person's spouse or children under the age of 18 As above 4. Name of the registered holder(s) and, if more than one holder, the number of shares held by each of them BANK OF IRELAND 232,256 BANK OF IRELAND 1,027,581 BANK OF IRELAND 478,385 BANK OF IRELAND 778,212 BANK OF IRELAND 108,810 BANK OF IRELAND 566,972 Bank of Ireland Nominees Limited 926,278 Bank of Ireland Nominees Limited 6,739,408 Bank of New York 40,252 Bank of New York 23,831 Bank of New York 429,850 Bank of New York 383,669 Bank of New York 1,023,401 Bank of New York 1,241,215 Bank of New York 291,498 BARCLAYS BANK FRANCE SA- CLIENTS 460 BARCLAYS BANK FRANCE SA- CLIENTS 750 BARCLAYS BANK PLC- PORTUGAL- CLIENTS 13,600 BARCLAYS BANK SA 1,000 BARCLAYS CAPITAL NOMINEES 1,702,838 BARCLAYS CAPITAL NOMINEES 1,035,000 BARCLAYS CAPITAL NOMINEES 2,924,163 Barclays Global Investors Canada 40,095 Barclays Noms Monument R97 29,772 Barclays Trust & Co & Others 1,625 Barclays Trust Co R69 1,020 Barclayshare Nominees Limited 2,963 BNP PARIBAS 234,375 BNY (OCS) NOMINEES LTD 225,642 BNY (OCS) NOMINEES LTD 495,719 BT GLOBENET NOMINEES LTD 111,270 CHASE NOMINEES LTD 548,506 CHASE NOMINEES LTD 154,798 CHASE NOMINEES LTD 160,226 CHASE NOMINEES LTD 940,328 CHASE NOMINEES LTD 1,466,578 CHASE NOMINEES LTD 26,618,675 CHASE NOMINEES LTD 370,354 CHASE NOMINEES LTD 67,076 CHASE NOMINEES LTD 131,839 CHASE NOMINEES LTD 358,058 CHASE NOMINEES LTD 366,652 CHASE NOMINEES LTD 450,160 CHASE NOMINEES LTD 1,006,573 CHASE NOMINEES LTD 40,547 CHASE NOMINEES LTD 311,700 CIBC MELLON GLOBAL SECURITIES 179,598 CITIBANK 92,234 CITIBANK 290,311 CITIBANK 287,645 CITIBANK 30,343 Clydesdale Nominees - HGB0125 4,080 Clydesdale Nominees - HGB0125 347 CREDIT SUISSE ASSET MANAGEMENT 46,881 DEUTSCHE BANK LONDON 5,718 DEUTSCHE BANK LONDON 1,757,248 HSBC 667,688 HSBC 41,436 ibt 430,128 INVESTOR BANK AND TRUST CO 33,400 INVESTOR BANK AND TRUST CO 6,354 INVESTOR BANK AND TRUST CO 34,182 INVESTOR BANK AND TRUST CO 173,565 INVESTOR BANK AND TRUST CO 5,132 INVESTOR BANK AND TRUST CO 15,321 INVESTOR BANK AND TRUST CO 1,575,792 INVESTOR BANK AND TRUST CO 29,854 INVESTOR BANK AND TRUST CO 156,791 INVESTOR BANK AND TRUST CO 53,514 INVESTOR BANK AND TRUST CO 96,848 INVESTOR BANK AND TRUST CO 8,847 INVESTOR BANK AND TRUST CO 2,886,496 INVESTOR BANK AND TRUST CO 311,684 INVESTOR BANK AND TRUST CO 65,234 INVESTOR BANK AND TRUST CO 52,090 INVESTOR BANK AND TRUST CO 3,810,320 INVESTOR BANK AND TRUST CO 8,964,640 INVESTOR BANK AND TRUST CO 1,411,184 INVESTOR BANK AND TRUST CO 768,776 INVESTOR BANK AND TRUST CO 56,828 INVESTOR BANK AND TRUST CO 563,787 JP MORGAN (BGI CUSTODY) 90,602 JP MORGAN (BGI CUSTODY) 19,937 JP MORGAN (BGI CUSTODY) 107,950 JP MORGAN (BGI CUSTODY) 304,915 JP MORGAN (BGI CUSTODY) 33,862 JP MORGAN (BGI CUSTODY) 596,925 JP MORGAN (BGI CUSTODY) 1,042,490 JP MORGAN (BGI CUSTODY) 71,859 JP MORGAN (BGI CUSTODY) 341,605 JP MORGAN (BGI CUSTODY) 571,728 JP MORGAN (BGI CUSTODY) 8,891,131 JP MORGAN (BGI CUSTODY) 189,580 JP MORGAN (BGI CUSTODY) 78,055 JP MORGAN (BGI CUSTODY) 9,828 JP MORGAN (BGI CUSTODY) 14,771 JP MORGAN (BGI CUSTODY) 24,359 JP MORGAN (BGI CUSTODY) 6,913 JP MORGAN (BGI CUSTODY) 58,025 JP MORGAN (BGI CUSTODY) 27,856 JP MORGAN (BGI CUSTODY) 2,934,280 JP MORGAN (BGI CUSTODY) 634,490 JP MORGAN (BGI CUSTODY) 134,578 JP MORGAN (BGI CUSTODY) 310,472 JP MORGAN (BGI CUSTODY) 203,986 JP MORGAN (BGI CUSTODY) 1,143,610 JPM FRANKFURT 175,054 JPMORGAN CHASE BANK 19,408 JPMORGAN CHASE BANK 5,393 JPMORGAN CHASE BANK 565,760 JPMORGAN CHASE BANK 129,350 JPMORGAN CHASE BANK 34,463 JPMORGAN CHASE BANK 107,950 JPMORGAN CHASE BANK 1,103,369 JPMORGAN CHASE BANK 1,180,866 JPMORGAN CHASE BANK 314,891 JPMORGAN CHASE BANK 6,022 JPMORGAN CHASE BANK 49,451 JPMORGAN CHASE BANK 1,490,704 JPMORGAN CHASE BANK 5,101 JPMORGAN CHASE BANK 6,011 JPMORGAN CHASE BANK 17,206 JPMORGAN CHASE BANK 96,167 JPMORGAN CHASE BANK 19,937 JPMORGAN CHASE BANK 28,455 JPMORGAN CHASE BANK 310,997 JPMORGAN CHASE BANK 90,602 JPMORGAN CHASE BANK 58,087 JPMORGAN CHASE BANK 76,435 JPMORGAN CHASE BANK 61,124 JPMORGAN CHASE BANK 81,716 KAS ASSOCIATES 194,956 Master Trust Bank 115,106 MELLON 88,451 MELLON BANK 1,796,898 MELLON BANK 118,416 Mellon Trust - US Custodian 23,678 Mellon Trust - US Custodian 400,906 Mellon Trust of New England 243,140 MIDLAND BANK (HSBC BANK PLC) 1,425,043 MITSUBISHI TRUST INTERNATIONAL 79,808 Mitsui Asset 10,172 NORDEA BANK 205,157 NORTHERN TRUST 13,258 NORTHERN TRUST 31,590 NORTHERN TRUST 228,648 NORTHERN TRUST 247,670 NORTHERN TRUST 690,810 NORTHERN TRUST 1,380,587 NORTHERN TRUST BANK - BGI SEPA 131,792 NORTHERN TRUST BANK - BGI SEPA 510,214 NORTHERN TRUST BANK - BGI SEPA 601,142 Reflex Nominees Limited 2,184 Reflex Nominees Limited 393 STATE STREET 108,964 STATE STREET 548,793 STATE STREET 298,243 STATE STREET 21,572 STATE STREET 148,938 STATE STREET 17,937 STATE STREET 21,569 STATE STREET 12,254 STATE STREET 41,678 STATE STREET BANK & TRUST - WI 468,855 STATE STREET BOSTON 293,370 STATE STREET BOSTON 430,128 STATE STREET TRUST OF Canada 412,447 The Northern Trust Company - U 288,156 Trust & Custody Services Bank 5,766 UBS 19,923 ZEBAN NOMINEES LIMITED 74,413 ZEBAN NOMINEES LIMITED 13,906 TOTAL 114,663,533 5. Number of shares / amount of stock acquired 1,566,639 6. Percentage of issued class 0.14% 7. Number of shares / amount of stock disposed N/A 8. Percentage of issued class N/A 9. Class of security ordinary shares of 25p 10. Date of transaction Not known 11. Date company informed 15 August 2006 12. Total holding following this notification 114,663,533 13. Total percentage holding of issued class following this notification 10.08% 14. Any additional information 15. Name of contact and telephone number for queries Alan Buchanan, 020 8738 5119 16. Name and signature of authorised company official responsible for making this notification Alan Buchanan, Company Secretary Date of notification 15 August 2006 The FSA does not give any express or implied warranty as to the accuracy of this document or material and does not accept any liability for error or omission. The FSA is not liable for any damages (including, without limitation, damages for loss of business or loss of profits) arising in contract, tort or otherwise from the use of or inability to use this document, or any material contained in it, or from any action or decision taken as a result of using this document or any such material. Exhibit No. 2 SCHEDULE 5 BLOCKLISTING SIX MONTHLY RETURN Name of company British Airways Plc 2. Name of scheme Savings Related Share Option Scheme 3. Period of return: From 1 January 2006 to 30 June 2006 4. Number and class of shares(s) (amount of stock/debt security) not issued under scheme 4,823,101 5. Number of shares issued/allotted under scheme during period nil 6. Balance under scheme not yet issued/allotted at end of period 4,823,101 7. Number and class of share(s) (amount of stock/debt securities) originally listed and the date of admission 22,000,000 ordinary shares 15.10.93 22,000,000 ordinary shares 8.7.98 5,000,000 ordinary shares 4.9.99 Please confirm total number of shares in issue at the end of the period in order for us to update our records 1,135,765,840 Contact for queries: Name: Alan Buchanan British Airways Plc Waterside HBA3 PO Box 365 Harmondsworth UB7 0GB Telephone: 020 8738 5119 SCHEDULE 5 BLOCKLISTING SIX MONTHLY RETURN 1. Name of company British Airways Plc 2. Name of scheme Executive Share Option Scheme 3. Period of return: From: 1 January 2006 to 30 June 2006 4. Number and class of shares(s) (amount of stock/debt security) not issued under scheme 21,475,314 5. Number of shares issued/allotted under scheme during period 5,442,183 6. Balance under scheme not yet issued/allotted at end of period 16,033,131 7. Number and class of share(s) (amount of stock/debt securities) originally listed and the date of admission A/4144/1995 20,000,000 - (0-129-057)(GB0001290575) - 2006 Please confirm total number of shares in issue at the end of the period in order for us to update our records 1,135,765,840 Contact for queries: Name: Alan Buchanan British Airways Plc Waterside HBA3 PO Box 365 Harmondsworth UB7 0GB Telephone: 020 8738 5119 SCHEDULE 5 BLOCKLISTING SIX MONTHLY RETURN 1. Name of company British Airways Plc 2. Name of scheme Conversion of 9.75 per cent Convertible Capital Bonds 2005 into ordinary shares 3. Period of return: From 1 January 2006 to 30 June 2006 4. Number and class of shares(s) (amount of stock/debt security) not issued under scheme 796,574 5. Number of shares issued/allotted under scheme during period Nil 6. Balance under scheme not yet issued/allotted at end of period 796,574 7. Number and class of share(s) (amount of stock/debt securities) originally listed and the date of admission 40,000,000 shares listed 2.8.96 32,386,086 shares listed 27.6.97 10,200,000 shares listed 26.6.98 10,000,000 shares listed 21.6.99 40,000,000 shares listed 11.5.05 Please confirm total number of shares in issue at the end of the period in order for us to update our records 1,135,765,840 Contact for queries: Alan Buchanan British Airways Plc Waterside HBA3 PO Box 365 Harmondsworth UB7 0GB Telephone: 020 8738 5119 Exhibit No. 3 SCHEDULE 10 NOTIFICATION OF MAJOR INTERESTS IN SHARES 1. Name of company British Airways Plc 2. Name of shareholder having a major interest Barclays PLC 3. Please state whether notification indicates that it is in respect of holding of the shareholder named in 2 above or in respect of a non-beneficial interest or in the case of an individual holder if it is a holding of that person's spouse or children under the age of 18 As above 4. Name of the registered holder(s) and, if more than one holder, the number of shares held by each of them Bank of New York 40,252 BARCLAYS CAPITAL NOMINEES 3,061,391 BARCLAYS CAPITAL NOMINEES 1,539,006 BARCLAYS CAPITAL NOMINEES 1,035,000 Barclays Capital Securities Ltd 11,000 Barclays Global Investors Canada 40,095 Barclays Trust & Co & Others 1,625 Barclays Trust Co R69 1,020 BNP PARIBAS 231,707 CHASE NOMINEES LTD 548,506 CHASE NOMINEES LTD 26,134,006 CHASE NOMINEES LTD 366,652 CHASE NOMINEES LTD 440,424 CIBC MELLON GLOBAL SECURITIES 176,871 Clydesdale Nominees - HGB0125 14,114 Clydesdale Nominees - HGB0125 4,080 INVESTOR BANK AND TRUST CO 53,514 INVESTOR BANK AND TRUST CO 307,691 INVESTOR BANK AND TRUST CO 65,234 INVESTOR BANK AND TRUST CO 5,132 INVESTOR BANK AND TRUST CO 2,764,992 INVESTOR BANK AND TRUST CO 34,182 INVESTOR BANK AND TRUST CO 8,887,936 INVESTOR BANK AND TRUST CO 52,090 INVESTOR BANK AND TRUST CO 747,817 INVESTOR BANK AND TRUST CO 8,847 INVESTOR BANK AND TRUST CO 3,777,413 INVESTOR BANK AND TRUST CO 56,828 INVESTOR BANK AND TRUST CO 1,398,146 INVESTOR BANK AND TRUST CO 580,470 INVESTOR BANK AND TRUST CO 96,848 INVESTOR BANK AND TRUST CO 29,854 INVESTOR BANK AND TRUST CO 1,588,500 INVESTOR BANK AND TRUST CO 158,355 INVESTOR BANK AND TRUST CO 177,154 INVESTOR BANK AND TRUST CO 15,321 JP MORGAN (BGI CUSTODY) 288,780 JP MORGAN (BGI CUSTODY) 33,862 JP MORGAN (BGI CUSTODY) 611,891 JP MORGAN (BGI CUSTODY) 1,025,306 JP MORGAN (BGI CUSTODY) 71,859 JP MORGAN (BGI CUSTODY) 341,605 JP MORGAN (BGI CUSTODY) 571,728 JP MORGAN (BGI CUSTODY) 8,848,831 JP MORGAN (BGI CUSTODY) 9,828 JP MORGAN (BGI CUSTODY) 24,359 JPMORGAN CHASE BANK 17,206 JPMORGAN CHASE BANK 310,997 JPMORGAN CHASE BANK 58,087 JPMORGAN CHASE BANK 76,435 JPMORGAN CHASE BANK 81,716 JPMORGAN CHASE BANK 92,652 JPMORGAN CHASE BANK 18,983 JPMORGAN CHASE BANK 85,193 JPMORGAN CHASE BANK 61,124 JPMORGAN CHASE BANK 28,455 JPMORGAN CHASE BANK 6,011 JPMORGAN CHASE BANK 5,101 JPMORGAN CHASE BANK 19,408 JPMORGAN CHASE BANK 1,103,369 JPMORGAN CHASE BANK 5,393 JPMORGAN CHASE BANK 565,760 JPMORGAN CHASE BANK 104,976 JPMORGAN CHASE BANK 314,891 JPMORGAN CHASE BANK 6,022 JPMORGAN CHASE BANK 34,463 JPMORGAN CHASE BANK 1,180,866 JPMORGAN CHASE BANK 129,350 JPMORGAN CHASE BANK 1,470,738 JPMORGAN CHASE BANK 50,509 Master Trust Bank 111,052 Mellon Trust - US Custodian 400,906 Mellon Trust - US Custodian 23,678 Mellon Trust of New England 243,140 MITSUBISHI TRUST INTERNATIONAL 77,106 Mitsui Asset 10,172 NORTHERN TRUST BANK - BGI SEPA 500,599 NORTHERN TRUST BANK - BGI SEPA 131,792 NORTHERN TRUST BANK - BGI SEPA 601,142 Reflex Nominees Limited 2,184 Reflex Nominees Limited 393 STATE STREET BANK & TRUST - WI 463,525 STATE STREET BOSTON 430,128 STATE STREET BOSTON 293,370 STATE STREET TRUST OF Canada 409,025 The Northern Trust Company - U 288,156 Trust & Custody Services Bank 1,237 Trust & Custody Services Bank 5,766 ZEBAN NOMINEES LIMITED 13,906 TOTAL 76,115,104 5. Number of shares / amount of stock acquired N/a 6. Percentage of issued class N/a 7. Number of shares / amount of stock disposed 38,548,429 8. Percentage of issued class 3.38% 9. Class of security ordinary shares of 25p 10. Date of transaction Not known 11. Date company informed 23 August 2006 12. Total holding following this notification 76,115,104 13. Total percentage holding of issued class following this notification 6.69% 14. Any additional information 15. Name of contact and telephone number for queries Alan Buchanan, 020 8738 5119 16. Name and signature of authorised company official responsible for making this notification Alan Buchanan, Company Secretary Date of notification 24 August 2006 The FSA does not give any express or implied warranty as to the accuracy of this document or material and does not accept any liability for error or omission. The FSA is not liable for any damages (including, without limitation, damages for loss of business or loss of profits) arising in contract, tort or otherwise from the use of or inability to use this document, or any material contained in it, or from any action or decision taken as a result of using this document or any such material.