Snagging a bargain fare or a heavily discounted hotel rate feels great — until your card details end up somewhere they shouldn't. A recent guide from Unusual Places lays out nine practical habits for booking travel with a credit card, and they're worth a read whether you're chasing seat sales or locking in a city break.

The first line of defence is where you book. Official airline and hotel websites are the safest bet, since they follow strict payment protection standards and offer clear customer support if something goes wrong. If you'd rather use a third-party site, stick to big, established names with verified listings and genuine customer reviews — and always check the payment page shows "https://" plus the padlock icon before you type anything in.

Connection matters too. Booking over public Wi-Fi in airports, cafés or hotel lobbies can expose your data, so switch to mobile data or a password-protected network. A VPN adds another layer if you regularly book on the move.

Once you've paid, don't go quiet. Real-time transaction alerts let you spot a suspicious charge the second it lands, and most banks now let you freeze your card instantly from an app. Keep reviewing your statements even after the trip is booked — double charges and unauthorised changes from travel agencies don't always appear straight away, so a quick check every few days pays off.

It's also worth digging into the security features your card already offers. Virtual cards and dynamic CVVs keep your real card number out of transactions entirely, which is especially useful on booking sites you've never used before.

A few less obvious tips round out the list. Read the cancellation policy, refund timeline and any extra fees before hitting confirm — five minutes now can save an ugly surprise later. Save every confirmation email, receipt and booking reference so you have proof if a reservation goes missing or a dispute needs settling. And watch out for scams that come to you: if someone calls claiming to be your hotel and says your card was declined, never read your card number out loud. Hang up, then contact the booking platform through its official customer service number to check whether there's a real problem.

The upside of paying by card is real — one-click checkout, plus miles or points you can redeem for future flights, hotel stays, luggage or meals at your destination. The trade-off is that a rushed checkout on a sketchy connection can undo all that good. The nine habits above are mostly about slowing down: checking the URL, reading the terms, glancing at your statement. None take long, and together they mean the only thing you bring home from a trip is photos, not fraudulent charges.