Young African American woman at airport holding passport.

The complete passport and visa guide

Obtaining a passport and visa is the first step to international travel. In this guide, we cover everything you need to know about the process, along with travel tips and our top destinations for 2026.

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If you're planning to travel abroad, the first step is to get a passport. Depending on your destination, you may also need a visa or an electronic authorisation. This collection of helpful guides covers everything you need to know about the process and offers tips to make international travel as smooth as possible.

Two young people laugh as they walk along the sidewalk in Tokyo, Japan.

Travel hack

Visa-free countries for British passport holders

Understanding visas is important when holiday planning. Here’s what British passport holders need to know.

Traveler at airport holding United States passport in hand.

What is a biometric passport?

Biometric passports, or ePassports, are passport books that store your data on an embedded computer chip.

A woman in a blue jacket gazing across to the entrancing Cliffs of Moher while perched on a ledge.

Do you need a passport to go to Ireland?

Thinking about a trip to Ireland? Let’s look at the passport and visa requirements for UK citizens.

A brick church with twin towers overlooks the terraced buildings along a calm river.

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All our passport and visa articles in one place

Passport and visa requirements vary by destination. Below, you'll find everything you need to know – from how biometric passports work to understanding visa rules and travel authorisations. Explore our expert guides to make your journey smoother and stress-free.

An airport terminal with a busy runway full of airplanes connected to skybridges.

Flying

More travel tips: all about flying

Once you have your passport and the necessary visa or authorisation, it’s time to enjoy the journey! These helpful guides on flights will come in handy – especially if you have a long-haul flight coming up.

A young couple walking on an inclined moving walkway at an airport.

All about flights

How to get cheap last-minute flights: 10 expert tips

Blane Bachelor

9 min read

in All about flights category, by Blane Bachelor, Kirstie Pickering

The sun peeks through the wing of an airplane flying above the clouds.

All about flights

The best time to book flights & the cheapest day to fly.

Brandon Schultz

6 min read

in All about flights category, by Brandon Schultz, Kirstie Pickering

People sitting in loungers at an airport terminal overlooking the tarmac.

All about flights

Airspace closures explained: Force majeure, your rights and what to do.

KAYAK

6 min read

in All about flights category, by KAYAK

Two female passengers on a flight, one watching something on her laptop and the other listening to music through headphones.

All about flights

Best things to do on a plane: 14 great ways to pass the time.

Andrea Bennett

12 min read

in All about flights category, by Andrea Bennett, Blane Bachelor

Close-up image of attractive, female traveller wearing casual clothing, cropped top, pushing wheelie suitcase luggage with telescopic handle over glass walled jetway loading bridge to board airplane, focus on foreground

All about flights

A complete guide to connecting flights

Brandon Schultz

10 min read

in All about flights category, by Brandon Schultz, Lily Cichanowicz

An empty business-class window seat inside an airplane with a scenic sky view.

All about flights

How to get an upgrade on a flight – even for free

Marc Pienaar

10 min read

in All about flights category, by Marc Pienaar, Kirstie Pickering

Find the best hotels

Mastering the art of flying is just the beginning – now, explore our hotel guides. Because reaching your destination is only part of the journey, we’ll help you find the perfect hotel or accommodation to fully immerse yourself in your adventure.