Before you go
A flight update is only the first item in your travel plan.
The short answer
When a flight changes, keep the original notice and confirm the proposed itinerary before editing everything else. A new airline booking does not itself confirm new hotel, car or excursion arrangements. Make one list of affected reservations and work through it in order of deadline and consequence.
Compare the old and new dates, local arrival times, airports, operating airlines and connections for every traveller. Check the return journey too. Note any response deadline in the airline's message. If you booked through an agent, establish who must process the change. Airline-initiated disruption and a voluntary change can have different conditions; use the airline's current instructions rather than assuming a standard change fee applies.
Tell the property if you will miss the first night and ask it to confirm the remaining stay is retained. If you arrive earlier, ask about the extra night and access time. Do not assume an existing booking automatically slides forward or backward. Explain the flight change, request options and ask for the full revised price and cancellation terms before accepting. Keep a written reply, particularly if arrival will be after reception closes.
Contact your transfer or car supplier with the new flight number and arrival date. Flight tracking is not a reason to assume a booking covers a different day. Confirm the new collection point, waiting arrangements, rental end time and total cost. If there is a separately booked island flight, check it immediately: the second booking may need its own change and may have different conditions.
Look for boat departures, guided tours, restaurant deposits, baggage storage and day-room bookings. Work from the earliest cancellation deadline, not from the largest purchase. A useful list has five columns: provider, booking reference, original time, requested change and confirmed outcome. Mark an unanswered message as pending. A sent email or chat request is not the same as an accepted amendment.
For illustration, losing one hotel night while adding another at the end could involve two separate decisions and charges. A refundable flight does not automatically make an independently booked hotel refundable. Ask your insurer what evidence it needs before relying on reimbursement. Keep receipts and replies; avoid claiming the same expense twice. For passenger-rights questions, use our flight-problems guides to check the rules for the actual route.
Send providers the booking reference, old and new arrival details, the exact amendment you want and a request for written confirmation of costs. Do not send passport or card details unless the provider's legitimate process requires them. Keep unresolved items visible until someone confirms them.
Sources reviewed on 10 October 2026. The references below support the factual details; trip suggestions are editorial choices. This is a desk-researched guide, not an on-site inspection. Conditions and provider terms can change.
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