$513 Cheap Flights from Pasco (PSC) to Melbourne (MEL)

View $513 flight on Fri, Mar 13, 2026Opens in a new window

Popular airlines from Tri-Cities Airport (PSC) to Melbourne Airport (MEL)

Cheap Flights from Pasco to Melbourne (PSC-MEL)

Prices were available within the past 7 days and start at $513 for one-way flights and $941 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Fri, Mar 13 - Fri, Mar 20
PSC
Pasco
MEL
Melbourne
$941 Roundtrip, found 3 days ago
$941
Roundtrip
found 3 days ago
Select United flight, departing Fri, Mar 13 from Pasco to Melbourne, returning Fri, Mar 20, priced at $941 found 3 days ago
United
Fri, Mar 13 - Fri, Mar 20
PSC
Pasco
MEL
Melbourne
$948 Roundtrip, found 3 days ago
$948
Roundtrip
found 3 days ago
Select United flight, departing Fri, Mar 13 from Pasco to Melbourne, returning Fri, Mar 20, priced at $948 found 3 days ago
United
Fri, Mar 6 - Mon, Mar 9
PSC
Pasco
MEL
Melbourne
$961 Roundtrip, found 5 days ago
$961
Roundtrip
found 5 days ago
Select United flight, departing Fri, Mar 6 from Pasco to Melbourne, returning Mon, Mar 9, priced at $961 found 5 days ago
Delta
Fri, Mar 13 - Fri, Mar 20
PSC
Pasco
MEL
Melbourne
$968 Roundtrip, found 3 days ago
$968
Roundtrip
found 3 days ago
Select Delta flight, departing Fri, Mar 13 from Pasco to Melbourne, returning Fri, Mar 20, priced at $968 found 3 days ago
Delta
Fri, Mar 13 - Fri, Mar 20
PSC
Pasco
MEL
Melbourne
$974 Roundtrip, found 3 days ago
$974
Roundtrip
found 3 days ago
Select Delta flight, departing Fri, Mar 13 from Pasco to Melbourne, returning Fri, Mar 20, priced at $974 found 3 days ago
Delta
Fri, Mar 13 - Fri, Mar 20
PSC
Pasco
MEL
Melbourne
$981 Roundtrip, found 3 days ago
$981
Roundtrip
found 3 days ago
Select Delta flight, departing Fri, Mar 13 from Pasco to Melbourne, returning Fri, Mar 20, priced at $981 found 3 days ago
Delta
Fri, Mar 13 - Fri, Mar 20
PSC
Pasco
MEL
Melbourne
$1,157 Roundtrip, found 3 days ago
$1,157
Roundtrip
found 3 days ago
Select Delta flight, departing Fri, Mar 13 from Pasco to Melbourne, returning Fri, Mar 20, priced at $1,157 found 3 days ago
Delta
Fri, Mar 13 - Fri, Mar 20
PSC
Pasco
MEL
Melbourne
$1,163 Roundtrip, found 3 days ago
$1,163
Roundtrip
found 3 days ago
Select Delta flight, departing Fri, Mar 13 from Pasco to Melbourne, returning Fri, Mar 20, priced at $1,163 found 3 days ago
United
Fri, Mar 13 - Fri, Mar 20
PSC
Pasco
MEL
Melbourne
$1,165 Roundtrip, found 3 days ago
$1,165
Roundtrip
found 3 days ago
Select United flight, departing Fri, Mar 13 from Pasco to Melbourne, returning Fri, Mar 20, priced at $1,165 found 3 days ago
Qatar Airways
Tue, Apr 14 - Tue, Apr 21
PSC
Pasco
MEL
Melbourne
$2,871 Roundtrip, found 2 hours ago
$2,871
Roundtrip
found 2 hours ago
Select Qatar Airways flight, departing Tue, Apr 14 from Pasco to Melbourne, returning Tue, Apr 21, priced at $2,871 found 2 hours ago

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Frequently asked questions

How much does a flight from Tri-Cities Airport (PSC) to Tullamarine Airport (MEL) cost?
Snag a cheap one-way flight from $513 or cheap return flight from $941 from Tri-Cities Airport (PSC) to Tullamarine Airport (MEL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Tri-Cities Airport (PSC) to Tullamarine Airport (MEL)?
March is the cheapest month to fly from PSC to MEL. Traveling during quieter months is often the key to landing a great deal.
What is the cheapest airline that flies from Tri-Cities Airport (PSC) to Tullamarine Airport (MEL)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest PSC to MEL flight.
How many flights per day from Tri-Cities Airport (PSC) to Tullamarine Airport (MEL)?
Direct flights from Tri-Cities Airport (PSC) to Tullamarine Airport (MEL) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from PSC to MEL?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can vary based on a range of factors, including the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Tri-Cities Airport (PSC) to Tullamarine Airport (MEL)?
To land at Tullamarine Airport (MEL) without delays, pick a flight that leaves from Tri-Cities Airport (PSC) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Tri-Cities Airport (PSC) to Tullamarine Airport (MEL) last-minute?
Waiting until right before your break to book a ticket from PSC to MEL often results in higher prices. While you might find some last-minute deals, they aren't always guaranteed. Keep your travel plans flexible for a better chance of getting a bargain.
Is it cheaper to book a PSC to MEL flight and hotel package?
You'll generally save money by booking a PSC to MEL flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. After choosing your ideal flights and accommodations, you can add extras such as car rentals, activities and tours.
Can I cancel or change the date of my flight from Tri-Cities Airport (PSC) to Tullamarine Airport (MEL)?
If you booked your PSC to MEL flight in the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the fare type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more information.

Travel information

Origin airport
Tri-Cities
Destination airport
Tullamarine
Airlines serving
Qatar Airways
Roundtrip price
$941
Distance
8286 mi

Book with confidence

Pasco to Melbourne Flights

The cheapest times to fly from Pasco to Melbourne

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Pasco to Melbourne are during the month of March. You can find some of the cheapest flights from Pasco to Melbourne with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Pasco to Melbourne

Sunday is one of the best days to book for cheap flights from Pasco to Melbourne: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Pasco to Melbourne

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Pasco to Melbourne in 2026. You can also book with separate airlines for your outbound and return journeys, from $513 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Pasco to Melbourne flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Pasco to Melbourne airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Pasco to Melbourne Flights

*Flight schedules are subject to change.

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*Available to One Key members.