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Cheap flights from San Diego to Melbourne from $820

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Melbourne departing on 3/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from San Diego to Melbourne

Cheap return flights

Enter your travel dates to find the best prices.
American Airlines Logo
12:46 - 06:45
SAN
-
MEL
24h 59m
2 stops
American Airlines Logo
09:45 - 18:18
MEL
-
SAN
25h 33m
2 stops
$1,521American Airlines
Mon, 15 Jun - Wed, 15 Jul
Delta Logo
17:01 - 07:50
SAN
-
MEL
21h 49m
2 stops
Delta Logo
10:00 - 19:17
MEL
-
SAN
26h 17m
1 stop
$1,522Delta
Wed, 1 Jul - Sun, 26 Jul
Singapore Airlines Logo
13:39 - 08:15
SAN
-
MEL
25h 36m
1 stop
Singapore Airlines Logo
10:55 - 11:51
MEL
-
SAN
17h 56m
1 stop
$1,529Singapore Airlines
Sat, 13 Jun - Fri, 17 Jul
United Airlines Logo
11:01 - 08:15
SAN
-
MEL
28h 14m
1 stop
United Airlines Logo
09:30 - 10:08
MEL
-
SAN
17h 38m
1 stop
$1,531United Airlines
Thu, 11 Jun - Wed, 15 Jul
Air New Zealand Logo
18:27 - 08:15
SAN
-
MEL
20h 48m
1 stop
Air New Zealand Logo
09:30 - 14:55
MEL
-
SAN
22h 25m
2 stops
$1,535Air New Zealand
Sat, 13 Jun - Wed, 15 Jul
United Airlines Logo
13:39 - 07:30
SAN
-
MEL
24h 51m
2 stops
United Airlines Logo
10:55 - 11:51
MEL
-
SAN
17h 56m
1 stop
$1,536United Airlines
Fri, 12 Jun - Sat, 18 Jul
Multiple Airlines Logo
06:15 - 08:15
SAN
-
MEL
33h 00m
1 stop
Multiple Airlines Logo
10:55 - 14:08
MEL
-
SAN
20h 13m
1 stop
$1,538Multiple Airlines
Sun, 14 Jun - Tue, 14 Jul
United Airlines Logo
07:15 - 08:15
SAN
-
MEL
32h 00m
1 stop
United Airlines Logo
10:55 - 18:39
MEL
-
SAN
24h 44m
1 stop
$1,539United Airlines
Sun, 14 Jun - Sat, 11 Jul
Delta Logo
10:50 - 07:50
SAN
-
MEL
28h 00m
1 stop
Delta Logo
10:00 - 19:17
MEL
-
SAN
26h 17m
1 stop
$1,540Delta
Mon, 15 Jun - Fri, 17 Jul
Multiple Airlines Logo
15:57 - 22:50
SAN
-
AVV
37h 53m
2 stops
Multiple Airlines Logo
20:55 - 21:07
AVV
-
SAN
41h 12m
2 stops
$1,909Multiple Airlines
Sun, 14 Jun - Sat, 18 Jul

American Airlines flights from San Diego to Melbourne

Our best American Airlines deals on San Diego to Melbourne flight tickets
American Airlines
15 June
SAN12:46San Diego
24h 59m
2 stops
MEL06:45Melbourne
15 July
MEL09:45Melbourne
25h 33m
2 stops
SAN18:18San Diego
$1,521
American Airlines
23 May
SAN09:50San Diego
27h 55m
2 stops
MEL06:45Melbourne
31 May
MEL09:45Melbourne
22h 43m
2 stops
SAN15:28San Diego
$1,522
American Airlines
4 July
SAN15:08San Diego
26h 12m
2 stops
MEL10:20Melbourne
25 July
MEL13:35Melbourne
23h 28m
1 stop
SAN20:03San Diego
$1,550

United Airlines flights from San Diego to Melbourne

Our best United Airlines deals on San Diego to Melbourne flight tickets
United Airlines
23 May
SAN11:44San Diego
27h 31m
1 stop
MEL08:15Melbourne
5 June
MEL09:30Melbourne
17h 38m
1 stop
SAN10:08San Diego
$1,519
United Airlines
11 June
SAN11:01San Diego
28h 14m
1 stop
MEL08:15Melbourne
15 July
MEL09:30Melbourne
17h 38m
1 stop
SAN10:08San Diego
$1,531
United Airlines
12 June
SAN13:39San Diego
24h 51m
2 stops
MEL07:30Melbourne
18 July
MEL10:55Melbourne
17h 56m
1 stop
SAN11:51San Diego
$1,536

momondo 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, momondo users made 78,305 searches. Data last updated 22 May 2026.
Use the filters below to find and compare flights from San Diego to Melbourne that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San DiegoMelbourne

SAN - MEL

SANMEL

San Diego

Mon 15/6

12:46-06:45

2 stops24h 59m

Melbourne

Wed 15/7

09:45-18:18

2 stops25h 33m

$1,521

San DiegoMelbourne

SAN - MEL

SANMEL

San Diego

Wed 1/7

17:01-07:50

2 stops21h 49m

Melbourne

Sun 26/7

10:00-19:17

1 stop26h 17m

$1,522

San DiegoMelbourne

SAN - MEL

SANMEL

San Diego

Sat 13/6

13:39-08:15

1 stop25h 36m

Melbourne

Fri 17/7

10:55-11:51

1 stop17h 56m

$1,529

San DiegoMelbourne

SAN - MEL

SANMEL

San Diego

Thu 11/6

11:01-08:15

1 stop28h 14m

Melbourne

Wed 15/7

09:30-10:08

1 stop17h 38m

$1,531

San DiegoMelbourne

SAN - MEL

SANMEL

San Diego

Sat 13/6

18:27-08:15

1 stop20h 48m

Melbourne

Wed 15/7

09:30-14:55

2 stops22h 25m

$1,535
Fastest return journey

San DiegoMelbourne

SAN - MEL

SANMEL

San Diego

Fri 12/6

13:39-07:30

2 stops24h 51m

Melbourne

Sat 18/7

10:55-11:51

1 stop17h 56m

$1,536

San DiegoMelbourne

SAN - MEL

SANMEL

San Diego

Sun 14/6

06:15-08:15

1 stop33h 00m

Melbourne

Tue 14/7

10:55-14:08

1 stop20h 13m

$1,538

San DiegoMelbourne

SAN - MEL

SANMEL

San Diego

Sun 14/6

07:15-08:15

1 stop32h 00m

Melbourne

Sat 11/7

10:55-18:39

1 stop24h 44m

$1,539

San DiegoMelbourne

SAN - MEL

SANMEL

San Diego

Mon 15/6

10:50-07:50

1 stop28h 00m

Melbourne

Fri 17/7

10:00-19:17

1 stop26h 17m

$1,540

San DiegoMelbourne

SAN - AVV

SANAVV

San Diego

Sun 14/6

15:57-22:50

2 stops37h 53m

Melbourne Avalon

Sat 18/7

20:55-21:07

2 stops41h 12m

$1,909

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Melbourne from

How to get the cheapest flight ticket from San Diego to Melbourne

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between San Diego and Melbourne?

What is the cheapest month to fly to Melbourne?

In general, October is the cheapest month to fly from San Diego to Melbourne. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you aren’t able to travel to Melbourne during the month of October, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $810.

Cheap San Diego to Melbourne flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Diego to Melbourne

Fastest flight time

20h 48m

Direct flights

None
The fastest flight from San Diego to Melbourne takes 20h 48m
There are no direct flights from San Diego to Melbourne. There are no popular flight routes from San Diego to Melbourne.
Search flight deals

Frequently asked questions about flying from San Diego to Melbourne

  • How far is San Diego to Melbourne by plane?

    The distance between San Diego and Melbourne is about 12777.1 km. In terms of flight time, this usually takes a little over 20h 48m.

  • When did momondo last update prices for flights from San Diego Airport to Melbourne?

    Prices for flights from San Diego Airport to Melbourne are refreshed on a daily basis.

  • How old do you have to be to fly from San Diego Airport to Melbourne?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport to Melbourne.

  • What documentation or ID do you need to fly to Melbourne?

    The required travel and health documents for your Melbourne trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Melbourne. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from San Diego to Melbourne?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Diego to Melbourne for you.

Can I find flights from San Diego to Melbourne with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for San Diego to Melbourne flights to just show those with flexible booking policies.

How can momondo help me find flights from San Diego to Melbourne?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Melbourne from San Diego.

I’m not ready to book a flight from San Diego to Melbourne right now. Can momondo alert me if prices change?

If you are not ready to book a flight from San Diego to Melbourne now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Melbourne and let you know when they change.

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Find better results for your trip to Australia

Fly into one of these airports located in Melbourne

Airports listed have a maximum distance of 50.4 km from Melbourne
Melbourne Avalon Airport