$472 Cheap Flights from San Diego (SAN) to Melbourne (MEL)

View $472 flight on Sun, Mar 29, 2026Opens in a new window

Popular airlines from San Diego Intl. Airport (SAN) to Melbourne Airport (MEL)

Cheap Flights from San Diego to Melbourne (SAN-MEL)

Prices were available within the past 7 days and start at $472 for one-way flights and $911 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Sun, Mar 15 - Sun, Mar 22
SAN
San Diego
MEL
Melbourne
$911 Roundtrip, found 1 day ago
$911
Roundtrip
found 1 day ago
Select Air Canada flight, departing Sun, Mar 15 from San Diego to Melbourne, returning Sun, Mar 22, priced at $911 found 1 day ago
Air Canada
Sun, Sep 7 - Sun, Sep 21
SAN
San Diego
MEL
Melbourne
$914 Roundtrip, found 5 days ago
$914
Roundtrip
found 5 days ago
Select Air Canada flight, departing Sun, Sep 7 from San Diego to Melbourne, returning Sun, Sep 21, priced at $914 found 5 days ago
Air Canada
Sun, Mar 15 - Sun, Mar 22
SAN
San Diego
MEL
Melbourne
$915 Roundtrip, found 1 day ago
$915
Roundtrip
found 1 day ago
Select Air Canada flight, departing Sun, Mar 15 from San Diego to Melbourne, returning Sun, Mar 22, priced at $915 found 1 day ago
Air Canada
Tue, Sep 16 - Mon, Oct 6
SAN
San Diego
MEL
Melbourne
$917 Roundtrip, found 21 hours ago
$917
Roundtrip
found 21 hours ago
Select Air Canada flight, departing Tue, Sep 16 from San Diego to Melbourne, returning Mon, Oct 6, priced at $917 found 21 hours ago
Air Canada
Mon, Sep 8 - Sun, Sep 14
SAN
San Diego
MEL
Melbourne
$919 Roundtrip, found 5 days ago
$919
Roundtrip
found 5 days ago
Select Air Canada flight, departing Mon, Sep 8 from San Diego to Melbourne, returning Sun, Sep 14, priced at $919 found 5 days ago
Air Canada
Fri, Jan 30 - Fri, Mar 13
SAN
San Diego
MEL
Melbourne
$920 Roundtrip, found 7 hours ago
$920
Roundtrip
found 7 hours ago
Select Air Canada flight, departing Fri, Jan 30 from San Diego to Melbourne, returning Fri, Mar 13, priced at $920 found 7 hours ago
Air New Zealand
Wed, Oct 29 - Sun, Nov 16
SAN
San Diego
MEL
Melbourne
$1,121 Roundtrip, found 4 days ago
$1,121
Roundtrip
found 4 days ago
Select Air New Zealand flight, departing Wed, Oct 29 from San Diego to Melbourne, returning Sun, Nov 16, priced at $1,121 found 4 days ago
Hawaiian Airlines
Wed, Jun 10 - Sat, Jun 20
SAN
San Diego
MEL
Melbourne
$1,206 Roundtrip, found 5 days ago
$1,206
Roundtrip
found 5 days ago
Select Hawaiian Airlines flight, departing Wed, Jun 10 from San Diego to Melbourne, returning Sat, Jun 20, priced at $1,206 found 5 days ago
United
Sun, Nov 30 - Mon, Dec 8
SAN
San Diego
MEL
Melbourne
$1,254 Roundtrip, just found
$1,254
Roundtrip
just found
Select United flight, departing Sun, Nov 30 from San Diego to Melbourne, returning Mon, Dec 8, priced at $1,254 just found
Delta
Wed, Dec 3 - Wed, Dec 10
SAN
San Diego
MEL
Melbourne
$1,261 Roundtrip, just found
$1,261
Roundtrip
just found
Select Delta flight, departing Wed, Dec 3 from San Diego to Melbourne, returning Wed, Dec 10, priced at $1,261 just found

Find the cheapest month to fly from San Diego (SAN) to Melbourne (MEL)

November is typically the cheapest month to fly

From $911 - $1,916 per traveler.

Graph displaying average flight prices per month

Alternative airports near Melbourne

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Tullamarine MEL. Cheapest option available. Average driving time to city center is 20 minutes. Flights from $971
MEL
Tullamarine
Cheapest
Average driving time to city center20 min
Flights from $971
Flights from San Diego (SAN) to Melbourne (MEL)
Origin airport
San Diego Intl.
Destination airport
Tullamarine
Airlines serving
Air Canada, Air New Zealand, American Airlines, Asiana Airlines, Cathay Pacific, Delta, Fiji Airways, Hawaiian Airlines, Japan Airlines, Qantas Airways, Qatar Airways, United
Roundtrip price
$911
Distance
7945 mi

San Diego to Melbourne Flights

The cheapest times to fly from San Diego 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 San Diego to Melbourne are during the month of March. You can find some of the cheapest flights from San Diego to Melbourne with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Diego to Melbourne

Sunday is one of the best days to book for cheap flights from San Diego 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 San Diego 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 San Diego to Melbourne in 2025. You can also book with separate airlines for your outbound and return journeys, from $472 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 San Diego 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 San Diego 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.

 

Frequently asked questions

How much does a flight from San Diego Intl. Airport (SAN) to Tullamarine Airport (MEL) cost?
Snag a cheap one-way flight from $472 or cheap return flight from $911 from San Diego Intl. Airport (SAN) to Tullamarine Airport (MEL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from San Diego Intl. Airport (SAN) to Tullamarine Airport (MEL)?
March is the most affordable month to fly from SAN to MEL. Traveling outside of peak seasons is often the key to scoring lower fares.
What is the cheapest airline that flies from San Diego Intl. Airport (SAN) to Tullamarine Airport (MEL)?
To find the cheapest airline flying from SAN to MEL, use Expedia's filter tool. Tailor your search based on your travel style, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from San Diego Intl. Airport (SAN) to Tullamarine Airport (MEL)?
You'll have to take a flight with a layover when traveling from San Diego Intl. Airport (SAN) to Tullamarine Airport (MEL). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from SAN to MEL?
Usually you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* However, this can vary based on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from San Diego Intl. Airport (SAN) to Tullamarine Airport (MEL)?
To arrive at Tullamarine Airport (MEL) on time, select a flight that takes off from San Diego Intl. Airport (SAN) 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 San Diego Intl. Airport (SAN) to Tullamarine Airport (MEL) last-minute?
Holding off until just before your departure to book a flight from SAN to MEL often results in higher prices. While you might find some last-minute deals, they're not always guaranteed. Be flexible with your travel plans to maximize your chances of scoring a bargain.
Is it cheaper to book a SAN to MEL flight and hotel package?
You'll typically save money by securing a SAN 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 selecting your ideal accommodations and flights, consider other add-ons like activities, car rentals and tours.
Can I cancel or change the date of my flight from San Diego Intl. Airport (SAN) to Tullamarine Airport (MEL)?
In most cases, you can modify or cancel your SAN to MEL flight. However, there may be additional fees, especially if you booked more than 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you'd like more information, head to our Customer Service portal.

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*Available to One Key members.