British Airways
British Airways Web check-in
Summary
Online check-in opens 24 hours before departure and closes 1 hour before departure for most routes (2 hours for some US flights); it isn't available from a handful of smaller airports.
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Web Check-in
British Airways web check-in
Review check-in guidance and open the official airline page.
How current is this information?
We summarize British Airways's own published web check-in. Airlines change fees, allowances and document rules without notice, so always confirm the latest details on the official page linked below before you travel.
Where can I find British Airways's official web check-in?
Use the "Official airline link" button on this page — it goes directly to British Airways's own web check-in page, which is the definitive source.