Start with two numbers: rough dates and a budget. Everything else — flights, accommodation, what you can do — flows from those. Once they’re set, book flights and a place to stay, sort an eSIM and travel insurance, then plan your days. Our how-to-plan-a-trip guide lays out the full sequence with a free itinerary template.

For most international trips, booking flights about two to three months ahead tends to balance price and choice, and booking your first night’s accommodation early avoids a stressful arrival. Tours and landmark tickets are worth reserving a week or two out, since the popular ones sell out. See our flights and hotels guides for the timing sweet spots.

Check your passport has at least six months’ validity, confirm any visa or entry requirements, set up an eSIM so you land with data, and buy travel insurance before you leave home. Then pack a carry-on, screenshot your bookings, and tell your bank you’re travelling. Our travel-essentials pages cover the eSIM and insurance side in detail.

The biggest savings come from the big-ticket items: flexible flight dates, comparing accommodation across sites, and travelling in shoulder season. Smaller wins add up too — an eSIM instead of roaming, free-cancellation bookings, and eating where locals eat. Our how-to-travel-on-a-budget guide breaks down exactly where the money goes and how to cut it.

For international travel, both pay for themselves. Travel insurance covers the things that get expensive fast — medical care abroad, cancellations and lost bags — while an eSIM gives you maps, translation and booking access the moment you land, without roaming fees. Both take five minutes to set up before you go.