English edition · checked 2026-10-18

Separate tickets and flight connections: what to check

When flights are on separate tickets, confirm baggage, check-in, terminal changes and responsibility for a missed onward flight before you buy.

Check how the tickets were issued

First determine whether the journey is one ticket with multiple flights or separate tickets bought in separate transactions. A single ticket and separate tickets can have different rebooking, baggage and disruption handling. Do not assume a travel website’s connection suggestion means the airlines will protect the whole journey.

Confirm the bag plan

Ask the airline at check-in whether your checked bag can be tagged to the final airport. The answer depends on the ticket, interline arrangements, operating-carrier policy and customs procedures. Read the destination on the bag tag before it leaves the counter. If you must collect and re-check it, allow time for immigration, baggage claim, terminal transfer and a new check-in.

Allow for the whole transfer

Include the first flight’s delay risk, deplaning, border control, bag collection, travel between terminals, security and the next airline’s check-in cutoff. Airport minimum connection time figures may apply to specific ticketed itineraries; they do not promise that a self-transfer will work.

Plan for a missed connection

Save both tickets, receipts and carrier contact details. Ask each airline what it will do if the inbound flight is late; separately issued tickets may leave you responsible for the onward fare. Check insurance and passenger-rights rules for the countries and ticket involved. Those rules vary by jurisdiction.

Official sources

Keep reading: Alliance and partner-flight basics · Missed-connection plan