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Cheap flights from San Diego to Melbourne Airport from $743

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — MEL
22 Apr — 29 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from San Diego to Melbourne

Enter your travel dates to find the best prices.

Cheapest flights from San Diego to Melbourne
Explore the most affordable flight options available from San Diego to Melbourne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 March 2026.

Tue 5/516:55
SAN
-
MEL
2 stops25h 10m
Air Canada
Tue 12/506:00
MEL
-
SAN
2 stops22h 50m
Air Canada
Deal found 20/3$1,515
Sun 24/516:55
SAN
-
MEL
2 stops25h 25m
Multiple Airlines
Sat 30/521:05
MEL
-
SAN
2 stops31h 45m
Multiple Airlines
Deal found 21/3$1,540
Wed 6/516:55
SAN
-
MEL
2 stops25h 25m
Multiple Airlines
Wed 13/506:00
MEL
-
SAN
2 stops31h 50m
Multiple Airlines
Deal found 22/3$1,584
Sun 25/1011:50
SAN
-
MEL
2 stops30h 45m
Multiple Airlines
Mon 2/1107:25
MEL
-
SAN
2 stops22h 48m
Multiple Airlines
Deal found 20/3$1,587
Sun 21/616:55
SAN
-
MEL
2 stops25h 40m
Air Canada
Thu 20/806:00
MEL
-
SAN
2 stops31h 53m
Air Canada
Deal found 22/3$1,594
Sun 3/512:30
SAN
-
MEL
2 stops29h 35m
Air Canada
Sun 10/521:40
MEL
-
SAN
2 stops31h 10m
Air Canada
Deal found 19/3$1,603
Sun 21/616:55
SAN
-
MEL
2 stops24h 40m
Multiple Airlines
Thu 20/806:00
MEL
-
SAN
2 stops31h 53m
Multiple Airlines
Deal found 20/3$1,608
Thu 23/418:10
SAN
-
MEL
2 stops24h 25m
Air Canada
Thu 30/406:00
MEL
-
SAN
2 stops28h 25m
Air Canada
Deal found 20/3$1,663
Thu 13/808:20
SAN
-
MEL
2 stops33h 45m
Air Canada
Tue 18/806:00
MEL
-
SAN
2 stops31h 53m
Air Canada
Deal found 22/3$1,741
Sun 3/516:26
SAN
-
MEL
1 stop22h 49m
United Airlines
Sun 10/509:30
MEL
-
SAN
1 stop17h 39m
United Airlines
Deal found 19/3$1,746

Find flight deals from San Diego to Melbourne

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Melbourne (MEL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 23 March 2026.

Round-trip from

$1,515

One-way from

$825

Popular in

July

Cheapest in

April

Average price

$1,432
Air Canada
  • Air Canada
  • 5/5-12/5
  • 4 total stops
  • 48h 00m total
  • San Diego to Melbourne
Search Deals
24/5
  • 24/5
  • 2 total stops
  • 25h 25m total
  • San Diego to Melbourne
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($203 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($67 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from San Diego to Melbourne that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 23 March 2026.
Use the filters below to find and compare flights from San Diego to Melbourne Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San DiegoMelbourne

SAN - MEL

SANMEL

San Diego

Sun 3/5

12:30-11:05

2 stops29h 35m

Melbourne

Sun 10/5

21:40-11:50

2 stops31h 10m

$1,603

San DiegoMelbourne

SAN - MEL

SANMEL

San Diego

Thu 13/8

08:20-11:05

2 stops33h 45m

Melbourne

Tue 18/8

06:00-20:53

2 stops31h 53m

$1,741

San DiegoMelbourne

SAN - MEL

SANMEL

San Diego

Sun 3/5

16:26-08:15

1 stop22h 49m

Melbourne

Sun 10/5

09:30-10:09

1 stop17h 39m

$1,746

San DiegoMelbourne

SAN - MEL

SANMEL

San Diego

Fri 1/5

20:45-07:30

1 stop17h 45m

Melbourne

Wed 13/5

10:55-15:39

1 stop21h 44m

$1,746

San DiegoMelbourne

SAN - MEL

SANMEL

San Diego

Tue 5/5

13:35-08:15

1 stop25h 40m

Melbourne

Tue 12/5

10:55-20:38

1 stop26h 43m

$1,746

San DiegoMelbourne

SAN - MEL

SANMEL

San Diego

Wed 6/5

16:26-07:30

2 stops22h 04m

Melbourne

Wed 13/5

10:55-15:39

1 stop21h 44m

$1,751

San DiegoMelbourne

SAN - MEL

SANMEL

San Diego

Fri 24/4

12:45-11:05

2 stops29h 20m

Melbourne

Tue 28/4

20:30-17:25

2 stops37h 55m

$1,913
Fastest return journey

San DiegoMelbourne

SAN - MEL

SANMEL

San Diego

Sun 21/6

19:41-08:15

1 stop19h 34m

Melbourne

Thu 20/8

10:55-12:13

1 stop18h 18m

$2,074
Cheapest one-way
Fastest single journey

San DiegoMelbourne

SAN - MEL

SANMEL

San Diego

Thu 7/5

19:40-08:15

1 stop19h 35m

$1,044

San DiegoMelbourne

SAN - MEL

SANMEL

San Diego

Sun 5/4

19:40-08:15

1 stop19h 35m

$1,401

Flights are sorted by cheapest return flights first.

Deals found on 23/3

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Best time to book a flight from San Diego to Melbourne

Have a flexible travel schedule? Discover the best time to fly to Melbourne from San Diego with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Diego to Melbourne Airport

What is the cheapest month to book a flight from San Diego to Melbourne Airport?

Currently, February is the cheapest month in which you can book a flight from San Diego to Melbourne Airport (average of $945). Flying from San Diego to Melbourne Airport in October is currently the most expensive (average of $1,746). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from San Diego to Melbourne. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Diego to Melbourne?

    Most people fly from San Diego (SAN) if they book a flight from San Diego to Melbourne. On average, San Diego has 0 outbound flights to Melbourne per day from 0 airlines. San Diego is conveniently located just 4.2 km from San Diego’s city centre.

  • How long is the flight from San Diego to Melbourne Airport?

    Departing from San Diego to Melbourne Airport will take you 22h 49m. Airlines will cover a distance of 12778 km. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from San Diego to Melbourne that include hotel bookings?

    Yes. In addition to deals on San Diego to Melbourne flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from San Diego to Melbourne?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Diego to Melbourne.

  • Can I find deals for business class flights from San Diego to Melbourne?

    Yes. Cheapflights offers flight deals from San Diego to Melbourne by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Diego to Melbourne Airport?

    Currently, February is the cheapest month in which you can book a flight from San Diego to Melbourne Airport (average of $945). Flying from San Diego to Melbourne Airport in October is currently the most expensive (average of $1,746). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Melbourne Airport?

Book flights to Melbourne Airport if you plan to visit one of these locations
Dandenong
Geelong
Ballarat
Apollo Bay
St Kilda
Phillip Island
Tullamarine
Shepparton
Lorne
Sorrento
Torquay
Daylesford
Mornington
Brighton

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Why should you use Cheapflights to find cheap flight tickets from San Diego to Melbourne?

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Can Cheapflights find flights from San Diego to Melbourne with no change fees?

Need flexible booking options for your flight to Melbourne from San Diego? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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Of course! You can now track prices for flights from San Diego to Melbourne and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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