
When I booked flights online I noticed the prices kept changing. Is it legal in Australia? Can I avoid it?
– Carolina, New South Wales
Kat George says: When you're shopping online, it's common to see prices – for the exact same product or service – change by second, minute, hour and day. This is known euphemistically as 'dynamic pricing', but more accurately, it is 'price discrimination', a symptom of companies having access to your search data and employing sophisticated algorithms to use it against you by charging as much as they think you'd be willing to pay.
This is incredibly common with air fares, and the more you search, the worse it gets. For instance, if you're searching for flights with set dates and locations, airlines will use that information to inflate the prices they present you. The more you search for those dates and that location, the higher your perceived desire for those flights becomes, increasing the price the service provider seeks to charge you.
Unfortunately, it's absolutely legal in Australia. The good news is that might be set to change.
Currently, under Australian consumer law, retailers can change prices to reflect demand and supply in the market. When it comes to things like flights, supply and demand can change regularly due to external factors, such as peak travel times like school holidays, seasonal fluctuations and major sporting and music events. Because of this, dynamic pricing isn't illegal if the airline is clear, not misleading, about the price you have to pay at the point of sale.
While legal, it is not necessarily the most fair practice, and the Australian government is acknowledging that. The now re-elected Labor government has committed to addressing unfair trading practices, and has said this will include cracking down on dynamic pricing.
Sign up for the fun stuff with our rundown of must-reads, pop culture and tips for the weekend, every Saturday morning
While we wait for legislative reform – which, let's be honest, is unlikely to happen overnight despite the commitment – there are some things you can do to avoid dynamic pricing while you're shopping around for flights.
First, avoid leaving digital breadcrumbs in your wake. This means searching in a way that is as anonymous as possible, to stop airlines collecting data about you as you browse their sites.
Start by clearing your browser cookies – and be sure to decline or limit the collection of cookies whenever a website gives you the option. Cookies are little titbits of information that are stored in your browser whenever you're online, then shared with websites whenever you visit them. They allow websites to personalise your experience, but also give businesses the opportunity to analyse your preferences and build a solid data profile about you. You may also notice that most sites now have pop-ups that guide you to accept all or decline some cookies, so you can also investigate and toggle your preferences on a case-by-case basis. It's good practice to regularly clear your cookies regardless.
Sign up to Saved for Later
Catch up on the fun stuff with Guardian Australia's culture and lifestyle rundown of pop culture, trends and tips
after newsletter promotion
You can also switch your browser to private or incognito mode, or use a search engine that blocks advertising, doesn't collect your data and has inbuilt mechanisms for managing cookies – like Duck Duck Go.
If you're really committed, you can get yourself a virtual private network (VPN), which will cloak your identity entirely. A VPN hides your IP address from the sites you visit, so it's much harder for them to gather data. A VPN will cost you a few dollars, but ultimately spending even $20 on a VPN could save you more when it comes to dynamic pricing.
Finally, search broadly, and search early. If you're constantly searching the same site, the data bank about your needs and preferences will build, giving the service provider more leverage to jack up prices. If you use multiple sites – for instance, flight aggregation sites – before heading to an airline's website to book, you can minimise the impact of shopping around.
While it might be late in the day for you now, it always pays to search as early as you can. The closer you are to your travel dates when you search, the higher the perceived demand is likely to be. When airlines assume you're under more pressure, they'll think you're willing to pay more, too.
Do you have an Australian consumer issue you'd like Kat's advice on? Fill out the form below to let us know.
Hashtags

Try Our AI Features
Explore what Daily8 AI can do for you:
Comments
No comments yet...
Related Articles


The Guardian
an hour ago
- The Guardian
Deep impact: touring central Australia's cosmic craters
'You didn't mention camping on Mars.' My wife had a point: thin air, thinner soil, extreme UV, rocks straight from a Nasa red-planet image, jagged ranges – all ideal backdrops for a movie set. No wonder the place was considered for training by the Apollo program. Its sparse life forms include an intimidating shrub whose thorns mimic the stingers on the scorpions that come out after dark. A harsh, forbidding place, but beautiful too. We made shade with our camper awning and waited for magic time: the desert at dusk. Travelling along the Stuart Highway it's easy to miss the Henbury Meteorites conservation reserve, 12km off the tarmac along a rough track one and a half hours south of Alice Springs. We'd seen samples of its space rock in the excellent display at the Museum of Central Australia in Alice and were keen to see where they fell. There are six known impact sites in the territory and the two most accessible are Henbury and Tnorala (Gosse Bluff). We visited both during Victoria's fifth Covid lockdown in 2021. Henbury is a site where a nickel-iron meteor about the size of a garden shed disintegrated before striking the land to carve out over a dozen impact craters, just 4,500 years ago – so recently that the site has significant cultural meaning as a sorry place for the Luritja people, whose sacred songs and oral histories tell of this devastating event. Sign up for the fun stuff with our rundown of must-reads, pop culture and tips for the weekend, every Saturday morning Scientific models suggest the meteorites hit Earth at 40,000km/h in an explosion akin to the Hiroshima blast. The site's 12 craters are best viewed when the sunlight's low angle reveals the smaller, heavily eroded examples. Among the youngest of Earth's known impact sites, Henbury's pits have been scoured by wind and rare deluges down the Finke River flood plain. Extreme temperatures do the rest. The largest crater is 180m across, the smallest the size of a back-yard spa. The explosion sprayed out tonnes of pulverised rock in a distinctive rayed pattern still visible around Crater No 3 – the only known terrestrial example. Temptingly, specimens of the actual meteorite hurled out may still be found. The 45kg chunk in the Museum of Central Australia is one example of 680kg collected so far, though digging or damaging the site without a permit is illegal. We don't find any meteorite fragments but we leave with memories of a humming sunrise and night with a billion almost touchable stars. From Tylers Pass lookout, two hours west along the Namatjira Drive from Alice Springs, Tnorala (Gosse Bluff) appears as a mountain range thrusting incongruously from the endless western plains. In fact, these peaks were created in seconds when an object up to 1km wide hit the Earth at about 250,000km/h, 142m years ago, with an explosive force at least 20 times more powerful than all the world's nuclear weapons. No trace of that object has been found, so it was probably an icy comet that vaporised on impact. Erosion has since reduced the crater from its original 22km diameter. Satellite images uncannily resemble a staring eye under a sunburnt brow. Specimens in the Museum of Central Australia show that early Cretaceous central Australia was wetter and cooler than it is now, with abundant dinosaurs. Locally, they would have been vaporised, and anything living within 100km killed by the massive shock wave and extreme heat. The sound of the explosion probably travelled around the world. The Tnorala bolide event was a prelude to the big one, Chicxulub on Mexico's Yucatán peninsula, which wiped out the dinosaurs 77m years later. Sign up to Saved for Later Catch up on the fun stuff with Guardian Australia's culture and lifestyle rundown of pop culture, trends and tips after newsletter promotion In their oral traditions, Western Arrernte people understand Tnorala as a cosmic impact site. A group of star woman were dancing in a corroboree in the Milky Way when one woman placed her baby in a turna (wooden cradle). The dancing shook the galaxy and the turna slipped, with the baby falling to Earth as a blazing star, striking the ground to create the crater's distinctive bowl shape. These days 'awesome' is a word debased by glib use. It's apt driving into the 5km-wide Tnorala crater, surrounded by cliffs 180 metres high, formed in a blink by a literally Earth-shattering event as our planet's crust rebounded to form the crater's inner ring. The rock strata in these peaks show that some were lifted from a depth of 4km by incredible explosive force and are now inverted. It's not just awareness of this ancient violence that marks Tnorala as a sorry place. Local information boards describe it as a pre-colonial massacre site. So it's doubly proper that camping is forbidden. It's an unwelcoming place, where an object large enough to be classified as a city-killer fell from the sky. This kind of comet is now thankfully detectable by telescopes such as the new Vera C Rubin observatory in Chile, and also proven as feasible they could be steered off course. So forget Mars. Cancel that ticket. Instead, visit awesome central Australia – where the mountains are upside down, the stars greet your fingertips and the dawns are so silent you can hear the sun sing. The Museum of Central Australia is hosting a Henbury Meteorite reserve discovery day on 10 August as part of National Science week. Henbury: Day trips to the Henbury Meteorites conservation reserve require a Northern Territory parks pass and the site can be reached by 2WD vehicles, however 4WDs are recommended. The reserve's basic facilities include picnic shelters and a drop toilet. Water and firewood are not available. Campsites must be booked online through Northern Territory Parks and fees apply. The nearest food and fuel supplies are available 85km south at the Erldunda Roadhouse on the Stuart Highway. Tnorala (Gosse Bluff): The Tnorala crater is accessible via a sandy track and offers picnic shelters and a drop toilet. Camping is not permitted in the reserve due to its status as a registered sacred site of the Western Arrernte people. Fuel and food is available at Hermannsburg, 62km east on the Namatjira Way. Travel beyond Tnorala is by 4WD only and requires a Mereenie Tour pass. Many of these roads may be impassable in wet weather. Associate Prof Duane Hamacher assisted with factchecking for this story


The Guardian
an hour ago
- The Guardian
Australian defence force fails to meet recruitment targets but numbers improving
The Australian defence force has failed to meet its latest recruitment targets despite recording the highest recruitment and retention levels in more than a decade. The ADF enlisted 7,059 full-time personnel in the 2024-25 financial year, the highest annual intake in 15 years, but still fell more than 1,000 short of its target for that year. According to the Department of Defence's incoming government brief, released under freedom of information laws, the recruitment target for the last financial year was 8,105. The figures also show fewer than 10% of applicants to the ADF in the last financial year were hired, with some dropping out due to the drawn-out recruitment process and many not meeting its strict standards. Sign up: AU Breaking News email More than 75,000 people applied to join, while just 7,059 permanent roles were filled. The government has acknowledged some applicants had dropped out or found other work, and that its commercial contract with the recruitment company Adecco has had 'teething issues'. 'As we've been trying to streamline that recruitment process, there were some teething problems with our new recruitment partner,' said the minister for defence personnel, Matt Keogh. 'I have lent in very hard … to get them back on track with applicant care as well as making sure that in doing the assessment of medical and psych appointments that they are able to be accessed more promptly. 'This has now seen great improvement, we're a long way there, we've still got a little bit more to go.' As of 1 July, the full-time ADF workforce was at 61,189 people. The latest data, provided by the defence department, shows retention has also improved, with separation rates dropping to 7.9%, after sitting between 9% and 11% since 2012. The defence force has a target of 69,000 personnel by the early 2030s, to respond to rising geopolitical tensions. At Senate estimates in June 2024, the chief of defence told the hearing that on 1 May that year the ADF workforce was 4,400 personnel short, with the total workforce at 58,284 people. Despite the shortfall in reaching the recruitment goal for the last financial year, the government said recruitment was now on track to meet the 69,000 target. The government said some of that improvement had come from targeted social media campaigns for Australians aged between 17 and 24 in what Keogh called 'smarter' advertising. 'Doing that advertising in games, in computer games, utilising TikTok, making sure that we're focusing on having that advertising presented where our target age groups are so they are seeing those messages,' Keogh said. 'Advertising [is also] targeted at those key influencers of our potential enlistees, our young people – so people like parents and teachers.' Sign up to Breaking News Australia Get the most important news as it breaks after newsletter promotion The ADF is also recruiting from overseas, though its program to recruit from Five Eyes partners has started slowly. So far just three New Zealanders have joined the ADF, with a further 70 in the pre-enlistment stage, meaning they could be undergoing fitness tests or waiting for security clearances. Applications opened up to the other Five Eyes nations – the US, the UK and Canada – on 1 January, and more than 500 people across the four countries have applied. The ADF recruited 185 personnel from overseas militaries through its lateral recruitment program in the last financial year. That program is for members of a foreign military who can address critical ADF skill shortages. Keogh also said the government's work to deliver the recommendations of the royal commission into defence and veterans' suicides was a factor in trying to attract people to the ADF. 'Delivering on the recommendations of the royal commission … is really important for improving people's perceptions of, and therefore also their willingness to join the Australian defence force,' he said. 'We're … conscious that we have more work to do in this area as well.' The royal commission handed down its report to the government in September, with 122 recommendations, including the establishment of a body to help defence personnel transition to civilian life and access support. The government agreed in principle to 104 recommendations and has established a taskforce to implement them.


Daily Mail
3 hours ago
- Daily Mail
Australia's new best performing property market no one saw coming
Australia's most affordable capital city market is now Australia's best performing housing market - with prices peaking for the first time in more than a decade. The aftermath of Covid lockdowns saw house prices surge by double-digit figures in Brisbane, Perth and Adelaide, as young families priced out of Sydney moved interstate in search of a more affordable place to live. Until early 2025, Darwin home values were still below a 2014 peak, reached during an Inpex liquefied natural gas pipeline construction boom that was followed by a property market plunge. But after recovering gradually since Covid, prices are now soaring in the Northern Territory capital. Investors are now snapping up bargain-priced houses in a small city with Australia's tightest rental vacancy rate of just 0.5 per cent. Cotality research director Tim Lawless said landlord investors were chasing strong capital growth in Darwin, which is still a particularly affordable market. 'Investor numbers in Darwin have absolutely rocketed - they've pretty much doubled over the past year, more than doubled in value terms,' he told Daily Mail Australia. 'This upswing in housing values is being driven by investor demand. 'The affordability and the really high rental yields is probably the key thing that is attracting investors; again this is a supply thing - we haven't seen much investment activity in Darwin up until recently so there hasn't been a great deal of new rental supply. 'Whichever side of the book you're looking at, housing values or rental values, they're both rising quite rapidly now.' Prices are also reaching new peaks after plunging a decade ago. 'I wouldn't say they stagnated until recently - they've had a pretty decent upwards trajectory since 2020; it was really, since 2014, they went through quite a decent slump - they fell substantially and then did virtually nothing,' he said. 'The last five years has been catch-up for Darwin - it's a reflection of that affordability advantage that Darwin has built up.' Darwin's median house price has soared by 9.7 per cent during the past year to a still relatively affordable $641,997, new Cotality data for July showed. But in the nearby satellite city of Palmerston, Driver house values surged by 12.4 per cent to $512,921, which is still attainable for someone earning an average salary of $78,567. Unit values in Darwin, however, are still very affordable with a median value of just $390,863, following an oversupply during the Inpex LNG construction build that saw apartment values remain weak. Darwin is still the only capital city market where someone earning less than six figures can buy a mid-priced house instead of just a unit, with banks typically lending owner-occupiers five times their pre-tax salary. Like Brisbane, Perth and Adelaide during Covid, Darwin prices are roaring back to life and reaching new peaks after years of flatlining. The Top End is now seeing the kind of boom that other provincial capital cities experienced during Covid lockdowns in Sydney and Melbourne in 2021, when interest rates were still at a record-low of 0.1 per cent. This is despite the Northern Territory having a below-average population growth pace of 1.2 per cent as 2,234 people on a net basis left for another part of Australia. Adelaide was Australia's second best performing market with prices up 6.8 per cent over the year to $895,726 but in the more affordable northern suburb of Andrews Farm, prices climbed by 14.5 per cent over the year to a still cheap $506,610. Brisbane prices rose by 6.7 per cent to $1.02million but in nearby Bundamba, in Ipswich, they rose by 12.6 per cent to $646,332. Perth prices rose six per cent to $869,689 but in the more affordable eastern suburbs, Midland prices rose by 13.2 per cent to a still affordable $637,998. House price growth was more subdued in Sydney and Melbourne, which receive the biggest influx of overseas migration. Sydney values edged up by 2.2 per cent to $1.526million, making it by far Australia's most expensive market. The city's affordable south-west had bigger increases with Bonnyrigg prices rising by 13.6 per cent to $1.158million. Melbourne house prices rose by one per cent to $952,339 but in Frankston North, they rose by 9.3 per cent to $658,157. The Reserve Bank is widely expected to cut interest rates again on August 12, following an inflation drop, and the futures market is forecasting three more cuts by the end of 2025, which would take the cash rate from 3.85 per cent now to 3.1 per cent for the first time since February 2023. Mr Lawless said more rate cuts would see wealthier, inner-city suburbs get the steepest price growth instead of the more affordable, outer suburbs as banks were able to lend more. 'As interest rates come down, it's probably unlocking a bit more credit for more expensive suburbs,' he said. 'They're also the markets where we've generally seen weaker conditions over the past couple of years.'