Ultimate guide: 13 easy ways to save on cruising

The lowest prices are usually offered when itineraries are first released. If you know when you want to cruise, be ready to book a year or more in advance. On the other hand, if you are able to travel last-minute, incredible deals can be snapped up a few weeks before embarkation.

Many cruise lines offer package deals that include airfare, port transfers and pre- and post-cruise hotel. These packages can be a great way to save money, especially if you're travelling from a long distance.

Here's a hack the cruise lines don't want you to know about. Some cruisers swear by the money-saving method of booking the lowest-priced inside cabin, then placing a modest bid on an upgrade to a balcony suite. If the bid is successful, you'll save hundreds or even thousands off the published balcony suite price.

Well, not entirely. Onboard shops can be great places to pick up a souvenir toy or T-shirt. However, you'll pay through the nose for medications, toiletries and snacks. Pack accordingly.

It takes a second and could save you thousands. Horror stories abound of cruise passengers using their mobile phones in international waters or overseas destinations and returning home to a four-figure phone bill.

Cruise ship spa treatments are notoriously expensive, even before the mandatory gratuity is added. Wait for port days, when significant discounts and packages are offered. It's also wise to attend the spa tour on embarkation day, when discount coupons are often handed out.

Repositioning itineraries (also known as repo cruises) start in one port and end in another, often involving lots of sea days as they cross an ocean or sea. They allow cruise lines to relocate ships between destinations for the start of a new cruising season, for example between Europe and the US. While some people prefer a cruise with lots of active port days, others rave about the relaxing nature of a repo voyage and the low fares available.

Katrina van der Merwe, Cruise Specialist at Flight Centre, advises her clients to think about how much they plan on drinking, before they sign up for the all-inclusive package. "It may be more cost effective to simply buy a few cocktails by the pool, or a glass of wine with dinner, than to purchase the whole plan," she says. "Remember, if one adult in the room purchases the package, every other adult must as well."

If you can travel outside of school holidays and peak times (Christmas, New Year's, Australia Day), you'll nab the best deals.

Cruise lines are masters of the up-sell and will heavily promote onboard specialty restaurants, also known as "for-fee dining". You can save a lot of dough by eating meals in the main dining room or at the buffet.

Irrespective of what the shore excursions team will tell you, you don't need to join an expensive, organised tour in every port. Enjoy a walk around European cities, take a bus if there's good public transport or sign up on the dock for a tour with a local operator.

Keep your eyes open for onboard sales and promotions, like one-day only markdowns on merchandise or Wi-Fi packages. Many river cruise lines offer a laundry special halfway through the cruise.

Van der Merwe says using a travel agent to book your cruise will almost always be better for your budget than going it alone. "We often have access to early-bird deals and promotional fares that might not be on websites," she says. "Also, you get the comfort of knowing someone has your back and will assist with questions around boarding procedures, COVID-19 requirements and checking in for your cruise."

1. Princess Cruises: Enjoy a 13-night round-trip cruise from Sydney to New Zealand aboard Royal Princess, departing January 23, 2024, for just $1399 per person, double occupancy, in a Princess Standard inside room. princess.com.au

2. Carnival Cruise Line: New to cruising? Not ready to commit to a week at sea? Try a three-day sampler cruise on Carnival Luminosa, departing Brisbane on February 1, 2024. From $403 per person, twin share, for an interior cabin, it's an affordable way to try out the life aquatic. carnival.com.au

3. MSC Cruises: See the exotic sights of the Emirates from just $804 per person, double occupancy, aboard MSC Opera in an Ocean View cabin. Departing December 3, 2023, from Dubai, the seven-night cruise visits Muscat, Abu Dhabi (pictured above), Sir Bani Yas and more. msccruises.com.au

4. P&O Cruises: Love a few sea days? Set sail for five nights aboard the fun-filled Pacific Explorer for just $548 per person, double occupancy, in an interior cabin. Departing Auckland on November 29, the ship arrives in Melbourne on December 4. pocruises.com.au

5. Norwegian Cruise Line: A dream European adventure doesn't have to be expensive. Enjoy an immersive 10-day cruise to some of the most beautiful spots in the Mediterranean aboard just-launched Norwegian Viva, from $3105 per person. Including free beverage package and other inclusions, the cruise departs Rome on November 6. ncl.com