Booking flights as separate tickets can save money, but it comes with risks most travellers don’t fully consider until something goes wrong. Here’s how to think about it before you book.

When Separate Bookings Make Sense

For a straightforward single destination trip where price is the only factor, separate bookings can work well. You compare fares across carriers, pick the cheapest options and get where you’re going. The risk is low when there are no connecting legs to worry about.

When Separate Bookings Become a Problem

The calculation changes significantly when you’re booking connecting flights on separate tickets, such as Melbourne to Singapore on one booking and Singapore to London on another. You’ll need to collect your bags, recheck them and clear customs between flights. That process takes time, and if your first flight is delayed, the second airline has no obligation to help you. They owe you nothing, and you won’t get a refund for the missed connection. The money you saved on the fare can disappear quickly when you’re buying a last minute replacement ticket or covering an unplanned hotel night.

If you go this route, build in significantly more connection time than you think you need. What feels like a comfortable buffer rarely is once you factor in delays, long immigration queues and baggage reclaim.

When Multi-City Ticketing Wins

Multi-city or through ticketing makes more sense when you’re hopping between several destinations, chasing a round the world fare, or staying within a single airline alliance to accumulate points and status credits. Book it as a through ticket and your bags are checked to your final destination. If a delay causes you to miss a connection, the airline is responsible for getting you there, rebooking you and covering costs if necessary. The fare might be slightly higher, but the protection it provides is worth it.

What Are You Actually Optimising For?

Price is one factor. Time, stress and risk tolerance are others. Work out what matters most to you before you book, then choose accordingly.

Have you been caught out by separate bookings before? Comment below with your experience. Follow 5 Star Trip for more practical flight booking tips and trip mechanics.