How do I cancel one leg of a multi-city flight booking?

Multi-city tickets are trickier:

1. Check Manage Booking for an option to cancel a single segment.
2. Expect repricing. Removing one leg can change the fare of the rest, sometimes by a lot.
3. Ask for the new total in writing before you confirm.
4. Compare with cancelling everything and rebooking separately.
5. Contact support if the option isn’t available online.

Don’t skip a segment without telling the airline, because later flights may be cancelled automatically. Read this guide on how to cancel a flight booking first.