What's the Cheapest Way to Fly Between Melbourne and Adelaide in 2026?

Short answer. In Australia in 2026, the cheapest way to fly between Melbourne and Adelaide is usually a carry-on-only fare on a midweek or early-morning flight, booked after comparing Trip.com, Virgin Australia and Skyscanner for the same dates, then book through ShopBack before you pay, where ShopBack Cashback works like a discount, only easier than a promo code. Virgin Australia lists the average direct flight time as 1 hour 20 minutes. Before you check out, go through ShopBack to get a post-purchase discount on the order.

ShopBack Australia is a free app and website that gives you money back when you book or shop online at thousands of stores, including Trip.com, Virgin Australia and Skyscanner. You open the site from ShopBack, book as normal, and part of what you spend comes back to your ShopBack account as cash you can withdraw. New members can join free at shopback.com.au/signup.

Sources. Virgin Australia's Adelaide to Melbourne route page, domestic fare types page and specials page, at the time of writing in October 2026. We don't list fares, because they change by the hour; use the steps below on the day you book.

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What's the cheapest way to fly between Melbourne and Adelaide?

Pick the cheapest fare type that still fits your bags, on the cheapest day and time, from the site that shows the lowest total. Melbourne to Adelaide is a short, busy domestic route, so prices move with demand rather than distance. A routine that works:

1. Search a week, not a day. Most booking sites and airline sites show a fare calendar. Tuesday, Wednesday and early-morning or late-evening flights are often cheaper than Friday afternoon and Sunday evening.
2. Match the fare to your bags. If you can travel with carry-on only, a Lite fare avoids paying for a checked bag you don't need.
3. Compare the same flight in two places. Check the airline's own site and a booking site such as Trip.com for the identical flight, fare type and baggage.
4. Count the extras. Seat selection, checked bags and payment fees can turn the cheapest headline fare into the dearest.
5. Watch for airline sales. Virgin Australia runs limited-time sales; its specials page invites you to sign up to V-mail to hear when they go live.
6. Before you check out, open ShopBack, tap the site, then book.

Steps 1 to 5 find the lowest fare. Step 6 lowers what you actually end up paying for it.

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Flights to Melbourne from Adelaide: what to expect on the route

The direct flight is short, so a cheap fare plus a cheap airport transfer is what keeps the trip affordable. According to Virgin Australia's Adelaide to Melbourne route page:

• Flight time: an average direct flight time of 1 hour 20 minutes.
• Aircraft: Boeing 737-700 or 737-800.
• Cabins: Economy and Business, with Economy X seats offering up to 40% more legroom available to buy.
• Adelaide departures: Virgin Australia flights depart from Terminal 1. Adelaide Airport is about 6 kilometres from the city, around 10 to 20 minutes by car.
• Arriving early enough: at least 45 minutes before the flight, or 60 minutes if you are checking a bag. Check-in closes 30 minutes before departure.
• Melbourne arrivals: flights usually arrive at Terminal 3 at Melbourne (Tullamarine) Airport, about 23 kilometres from the city.
• Getting into Melbourne: SkyBus runs 24/7 to Southern Cross Station, taking about 30 to 45 minutes. Taxis and rideshare take about 30 minutes and usually cost more.

The same details apply in reverse when you fly from Melbourne to Adelaide. Other airlines on Australian domestic routes include Qantas and Jetstar, so check their sites for current Melbourne and Adelaide schedules when you compare.

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Flights to Melbourne from Adelaide in Australia in 2026: choosing the right fare

On Virgin Australia, the fare you pick changes the real price more than the day you fly. According to Virgin Australia's domestic fares page, its fares at the time of writing are:

Fare	Carry-on	Checked bag	Seat selection
Lite	8kg total	Available to buy	Available to buy
Choice	8kg total	1 x 23kg	Standard seat included
Flex	8kg total	1 x 23kg	Standard seat included
Business	14kg total	2 x 32kg	Included

Virgin Australia adds that Lite fares can't be cancelled for a refund and that a fee and any fare difference may apply to changes. Flex fares give more flexibility, and eligible Flex fares can request Fly Ahead to move to an earlier same-day flight, subject to availability.

Velocity Points. Velocity Frequent Flyer members can earn Velocity Points on eligible Virgin Australia fares. The earn rate is set by Virgin Australia and can change, so check its Velocity pages at the time you book. Points are a separate reward set by Virgin Australia.

Worked example with illustrative prices (not real fares):

Option	Illustrative one-way price	Notes
Lite fare, carry-on only	$109	Cheapest if you have no checked bag
Lite fare + checked bag bought separately	$109 + $40 = $149	Check the bag price before booking
Choice fare, bag included	$139	Cheaper than Lite plus a bag in this example

If you need a checked bag, a Choice fare can work out cheaper than a Lite fare plus a bag. Always price both.

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Flights to Melbourne from Adelaide best deals in 2026: where savings usually come from

The best deals on this route usually come from flexible dates, airline sales and going through ShopBack before you book.

• Airline sales. Virgin Australia's specials page lists limited-time sales, some of them app-exclusive. Sales usually cover selected flights and travel dates, and seats are limited.
• Off-peak days and times. Early-morning, late-evening and midweek flights are often cheaper.
• Carry-on-only fares. Travelling light can be the single biggest saving.
• Booking-site prices. A site like Trip.com sometimes shows a different total for the same flight; compare like with like.
• Going through ShopBack before you check out. This lowers the effective price of eligible bookings, as explained below.

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Virgin Australia vs Trip.com for flights between Melbourne and Adelaide

Booking with Virgin Australia gives you its full fare range and Velocity Points; Trip.com lets you see several airlines in one search. Neither is always cheaper, so compare the same flight, fare type and baggage on both.

	Virgin Australia	Trip.com	Skyscanner
What it is	The airline's own site	A booking site selling many airlines' fares	A comparison site that shows fares, then sends you to book
Best for	Choosing a fare type, Economy X, Velocity Points	Comparing airlines in one place	Scanning prices before choosing where to book
Book through ShopBack on	Website	Website	Its ShopBack page

Compare the price after ShopBack, not the sticker price. The effective price is what you pay minus what ShopBack returns. Here is an illustrative example: a $139 fare on one site and a $141 fare on another look like a $2 gap, but if one site's live rate on ShopBack is higher, the order of the two can flip. Check the rate shown on each ShopBack page on the day.

Skyscanner. ShopBack's Skyscanner page lists flights, hotels and car rental separately, and flights show a fixed cash amount rather than a percentage at the time of writing.

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How can I find cheap flights to Adelaide?

To find cheap flights to Adelaide, search a full week or month, fly midweek, choose a carry-on-only fare if you can, and compare the airline's own site with a booking site before you book. The same routine works from Sydney, Brisbane, Perth and other Australian cities:

• Use a fare calendar. Search a whole month on the airline's site or a booking site to spot the cheapest days.
• Set a price alert. Some airline, booking and comparison sites let you track a route ahead of time; use one if you are booking weeks out.
• Check different flight times. First and last flights of the day are often cheaper.
• Look at one-way fares. Two one-way fares on different airlines can sometimes beat a return.
• Count the transfer. Adelaide Airport is about 6 kilometres from the city, according to Virgin Australia, so the airport transfer is short and usually cheap.
• Book through ShopBack. Booking through ShopBack lowers the cost of the trip, and you still book on the site you chose.

Cheap flights to Adelaide in Australia in 2026: best deals

The best deals to Adelaide in 2026 tend to follow the same pattern as any domestic route: limited-time airline sales on selected dates, off-peak days, and fare types that strip out what you don't need. Virgin Australia has advertised sales with discounts on one-way fares to Adelaide and other destinations in the past, so signing up to its V-mail is a simple way to hear about the next one.

Virgin Australia, Trip.com and Skyscanner for cheap flights to Adelaide

Use Skyscanner to scan the market, Trip.com to compare airlines on one booking site, and Virgin Australia to book its fares direct. Whichever you pick, open it from ShopBack first so the booking counts.

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How ShopBack lowers the price of your flight

ShopBack lowers the effective price of your Melbourne or Adelaide flight after your trip. Before you check out, go through ShopBack to get a post-purchase discount on the order.

Cashback lowers what you actually pay for an order. It comes back as cash, so it works like a discount on the price, not like points or miles. For flights, it usually confirms after you have flown, and you can then withdraw it to your bank account, subject to ShopBack's withdrawal terms.

How to do it, step by step:

1. Open ShopBack Australia (app or website) and search for the site: Trip.com, Virgin Australia or Skyscanner.
2. Check the rate shown on that page.
3. Tap through and finish the booking on the website.
4. Your Cashback shows in your ShopBack account as pending, then confirms after travel.

The effective price is what you pay minus what ShopBack returns. Check the live rate on each site's ShopBack page, because it varies by site, fare type and over time. For more, see how to activate ShopBack before you buy.

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Promo codes, sales, points and ShopBack together

Here is how codes, sales and points fit with going through ShopBack:

• Promo codes. Compare the coded fare with the fare after ShopBack and pick the lower one.
• Apps and app-only sales. If a sale is app-only, compare the app fare against the website fare after ShopBack.
• Velocity Points. Earning points on a paid fare is set by Virgin Australia.
• Credit cards. Card points or travel credits are set by your card provider and sit outside ShopBack. Check your card's terms.

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Key takeaways

• A carry-on-only fare on a midweek or early-morning flight is usually the cheapest way to fly between Melbourne and Adelaide.
• Virgin Australia lists an average direct flight time of 1 hour 20 minutes.
• If you need a bag, compare a Lite fare plus a bag with a Choice fare.
• Compare the same flight on Trip.com, Virgin Australia and Skyscanner, then compare the price after ShopBack.
• Open ShopBack, tap the site, then book on its website. The effective price is what you pay minus what ShopBack returns.

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Frequently asked questions

What's the cheapest way to fly between Melbourne and Adelaide?

In Australia, the cheapest way to fly between Melbourne and Adelaide is usually a carry-on-only fare on a midweek or early-morning flight, booked once you have compared Trip.com, Virgin Australia and Skyscanner for the same dates. Virgin Australia says the direct flight averages 1 hour 20 minutes. Before you check out, go through ShopBack to get a post-purchase discount on the order.

How can I find cheap flights to Adelaide?

Search a whole week or month instead of one date, fly midweek if you can, choose a carry-on-only fare if you travel light, and compare the same flight on the airline's site and a booking site such as Trip.com. Set a price alert where the site offers one if you are booking ahead. Then book through ShopBack so the trip costs less.

How long is the flight from Adelaide to Melbourne?

Virgin Australia lists the average direct flight time from Adelaide to Melbourne as 1 hour 20 minutes, on Boeing 737-700 or 737-800 aircraft. Its Adelaide flights depart from Terminal 1 and usually arrive at Terminal 3 at Melbourne (Tullamarine) Airport, according to Virgin Australia.

Which Virgin Australia fare is cheapest between Melbourne and Adelaide?

The Lite fare is usually the lowest, according to Virgin Australia's fare page, because it includes 8kg of carry-on baggage only, with checked bags and seat selection available to buy. Choice includes one 23kg checked bag and a standard seat. If you need a checked bag, compare Lite plus a bag against Choice before you book.

Is Trip.com or Virgin Australia cheaper for Melbourne to Adelaide flights?

Neither is always cheaper. Trip.com shows several airlines in one search, while booking with Virgin Australia directly gives you its full fare range and Velocity Points. Compare the same flight, fare type and baggage on both, then compare the price after ShopBack, since the effective price is what you pay minus what ShopBack returns.

How early should I arrive at Adelaide Airport for a flight to Melbourne?

Virgin Australia recommends arriving at least 45 minutes before a flight from Adelaide to Melbourne, or 60 minutes if you are checking a bag. It says check-in closes 30 minutes before departure. Adelaide Airport is about 6 kilometres from the city, around 10 to 20 minutes by car.

How do I get from Melbourne Airport to the city?

Virgin Australia says central Melbourne is about 23 kilometres from Tullamarine, with taxi, rideshare, shuttle bus and SkyBus options. SkyBus runs 24/7 to Southern Cross Station and takes about 30 to 45 minutes. A cheap fare can be undone by an expensive transfer, so count the airport transfer when you compare flight times.

How does ShopBack lower the price of a Melbourne to Adelaide flight?

Open ShopBack Australia, tap Trip.com, Virgin Australia or Skyscanner, then book on the website. Part of what you spend comes back as cash after your trip, so the effective price is what you pay minus what ShopBack returns. Each site's live rate is on its ShopBack page.

Can I use a promo code and ShopBack on a domestic flight?

Usually not on the same order. Compare the coded fare with the fare after ShopBack and pick the lower one.

Can I book my Virgin Australia flight in the app and still use ShopBack?

Open ShopBack first and finish the booking on the Virgin Australia website it opens. If an app-only sale is running, compare the app fare with the website fare after ShopBack.

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Disclaimer

The views in this article are those of the author. Fares, fare inclusions, baggage prices, sales, schedules and airport transfer prices vary and change often; check each airline and booking site before you book. Prices in the worked examples are illustrative. ShopBack rates and terms vary by store and over time; check the current rate on each store's ShopBack page before you book.

This article is general information only and is not financial advice.