Flying dehydrates you — a lot. You probably know that it's a good idea to drink water before, during, and after a flight, but how much is enough?

Missing a connecting flight is one of the most stressful and frustrating things that can happen to you when flying. If you want to avoid it, you need to give yourself ample time between flights, and do a little homework before you fly.

There are some damn cheap flights to Japan right now, courtesy of Jetstar. Here are the details!

When you're suffering through a long flight in cramped seats the last thing you probably want is to be dressed to the nines, but skipping out on those pyjama pants does have its advantages. You might even get a better seat.

Qantas Frequent Flyer members can now put their points towards exclusive discounts at 144,000 hotels around the world. The Classic Hotel Rewards scheme provides member-only rates and deals for international hotels including Accor, Marriott, Hyatt and Shangri La. We explain how to get started.

No, you're not just imagining it: average seat sizes on aeroplane have shrunk over the past 20 years. If you're overly tall or generous of figure, a few extra inches of space can make a big difference. With that in mind, here's how 17 airlines compare on leg room and seat width.

Arriving at the airport much earlier than your actual flight time is good advice in general, but thanks to recently introduced "security measures" from the government, the major airlines are now recommending international passengers arrive up to three hours before their scheduled departure times and two hours for domestic trips.

Turbulence can range from annoying to downright frightening, and you don't have to be an anxious flyer to get worked up by it. It's hard to avoid turbulence when flying, but you can control how you handle it.

Many people are required to travel as part of their job. Work-related travel might be something as simple as a short trip to see a client for an hour or two or a prolonged trip lasting several days interstate or even overseas. Some of these travel expenses can be claimed at tax time - but you need to know which rules to follow.

One of the most tedious aspects of overseas flying is filling out that annoying green card prior to departure. There are never enough pens to go around and you usually forget your flight and/or passport number. Ain't nobody for time for that!

Well, it appears the Department of Immigration and Border Protection (DIBP) agrees. From July 1, you will no longer be required to fill out these pesky cards while passing through immigration. Hurrah!

Google Flights is a solid tool for booking travel. You're probably already familiar with its basic functions, like finding the best price for flights and browsing flexible dates that can save you money and time. However, there are some other, lesser-known features that can help you squeeze even more out of your travel budget.

Google Flights, the online search engine for comparing and booking airfares, is now available in Australia. The service instantly serves up the best flight options and prices based on your destination and travel dates. Here's how it works.

Most of us tend to overpack when we travel. You might as well toss in those extra shirts, chargers and camera gadgets because you never know what you might need, right? Of course, you then end up not using half the stuff you bring. If this sounds familiar, consider a "luggage audit" next time you travel.

It's annoying as hell when you have your tray table down, trying to work or eat, and the person in front of you reclines, narrowing the already tiny gap between your knees and their seatback. To retaliate, you recline your own seat — it's your right, after all — and annoy the person behind you. It's a frustrating domino effect of travellers trying to reclaim their space. So who owns that space to begin with?

Sometimes the best things in life are right in front of you but go unnoticed. Take, as today's example, the little hook on aeroplane seats. During a recent flight, my seat neighbour took off her cardigan and hung it on the hook. My mind was blown and I felt silly for not realising this hook had a purpose.

Flatulence is common when you're flying. The BBC explains the science of why we fart more on aeroplanes and offers some tips on reducing this discomfort and avoid being that person passing gas on the plane.

Life gets pretty exhausting if you're always afraid of getting dirty. I try to remember this mantra when I fly because aeroplanes are so freaking filthy. Research from the University of Victoria suggests we're 100 times more likely to catch a cold from air travel than "normal daily ground level experience". Here's how to stay relatively sanitary (and sane) on planes.

Cheap air travel isn't as awesome as you think it is, namely because it makes air travel suck more overall. Believe it or not, though, air travel has improved in some ways, too.

Qantas has revealed the pricing for its first direct flight between Perth and London - and the tickets go on sale today. A non-stop return Economy flight to London will officially set you back $2270, although Qantas is promising prices below $2000 during promotional periods. Here are the details.