Cheap flights from Melbourne to San Diego from $788

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 19/4. Fares are subject to change and may not be available on all flights or dates of travel.
MEL — SAN
3 Apr — 10 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Melbourne to San Diego

Enter your travel dates to find the best prices.

Cheapest flights from Melbourne to San Diego
Explore the most affordable flight options available from Melbourne to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 March 2026.

Fri 6/313:00
MEL
-
SAN
2 stops25h 48m
United Airlines
Mon 9/317:55
SAN
-
MEL
1 stop21h 05m
United Airlines
Deal found 2/3$1,268
Fri 29/509:30
MEL
-
SAN
2 stops24h 50m
United Airlines
Wed 3/616:09
SAN
-
MEL
2 stops22h 21m
United Airlines
Deal found 2/3$1,273
Tue 3/313:00
MEL
-
SAN
1 stop24h 48m
United Airlines
Tue 10/316:00
SAN
-
MEL
1 stop23h 00m
United Airlines
Deal found 27/2$1,283
Wed 18/309:10
MEL
-
SAN
2 stops27h 25m
Delta
Sun 22/319:05
SAN
-
MEL
2 stops41h 55m
Delta
Deal found 1/3$1,285
Fri 17/410:55
MEL
-
SAN
2 stops26h 17m
Lufthansa
Fri 24/413:20
SAN
-
MEL
2 stops25h 10m
Lufthansa
Deal found 3/3$1,289
Fri 20/310:30
MEL
-
SAN
1 stop17h 52m
United Airlines
Mon 23/317:55
SAN
-
MEL
1 stop21h 05m
United Airlines
Deal found 3/3$1,343
Mon 15/610:55
MEL
-
SAN
2 stops25h 56m
United Airlines
Wed 1/716:09
SAN
-
MEL
2 stops22h 21m
United Airlines
Deal found 3/3$1,348
Wed 15/413:35
MEL
-
SAN
1 stop27h 21m
American Airlines
Wed 22/408:15
SAN
-
MEL
1 stop27h 45m
American Airlines
Deal found 1/3$1,374

Find flight deals from Melbourne to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Melbourne (ME1) to San Diego (SAN). 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 4 March 2026.

Round-trip from

$1,268

One-way from

$788

Popular in

November

Cheapest in

September

Average price

$1,285
United Airlines
  • United Airlines
  • 29/5-3/6
  • 3 total stops
  • 45h 25m total
  • Melbourne to San Diego
Delta
  • Delta
  • 19/4
  • 1 total stop
  • 21h 50m total
  • Melbourne to San Diego
Highest demand for flights based on searches. 8% potential increase in price ($202 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease ($44 potential savings vs. average return price).
Average for round-trip flights in March 2026

Cheapflights Fare Finder

 
Customise your flight search to find flights from Melbourne to San Diego 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 4 March 2026.
Use the filters below to find and compare flights from Melbourne to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MelbourneSan Diego

MEL - SAN

MELSAN

Melbourne

Fri 29/5

10:55-14:08

1 stop20h 13m

San Diego

Wed 3/6

13:39-08:15

1 stop25h 36m

$1,268

MelbourneSan Diego

MEL - SAN

MELSAN

Melbourne

Wed 18/3

10:30-15:00

2 stops22h 30m

San Diego

Sun 22/3

20:50-08:30

1 stop17h 40m

$1,275

MelbourneSan Diego

MEL - SAN

MELSAN

Melbourne

Fri 20/3

12:00-19:48

2 stops25h 48m

San Diego

Mon 23/3

11:03-08:30

1 stop27h 27m

$1,343

MelbourneSan Diego

MEL - SAN

MELSAN

Melbourne

Mon 20/4

10:55-20:39

1 stop26h 44m

$788

MelbourneSan Diego

MEL - SAN

MELSAN

Melbourne

Mon 27/4

10:55-20:12

2 stops26h 17m

$788

MelbourneSan Diego

MEL - SAN

MELSAN

Melbourne

Mon 27/4

13:35-23:56

1 stop27h 21m

$814

MelbourneSan Diego

MEL - SAN

MELSAN

Melbourne

Sun 26/4

00:30-16:47

3 stops57h 17m

$977

MelbourneSan Diego

MEL - SAN

MELSAN

Melbourne

Thu 30/4

10:55-00:28

1 stop30h 33m

$5,435

MelbourneSan Diego

MEL - SAN

MELSAN

Melbourne

Sat 2/5

10:55-18:33

1 stop24h 38m

$10,164

Flights are sorted by cheapest return flights first.

Deals found on 1/3

Sorted by cheapest first

Best time to book a flight from Melbourne to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Melbourne 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 Melbourne to San Diego

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

Currently, September is the cheapest month in which you can book a flight from Melbourne to San Diego (average of $1,027). Flying from Melbourne to San Diego in July is currently the most expensive (average of $1,487). 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.

How much does it cost for a return flight from Melbourne to San Diego?

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Diego. Reviews last updated 4 March 2026.
Read through reviews of airlines operating flights from Melbourne to San Diego, such as Air New Zealand, United Airlines, andAir Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.5

Food

7.4

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.4

Reviews

1 / 20
10.0
Excellent

Marsha,Feb 2026

LAX - AKL

Air New Zealand is a great airline. Airline staff made us feel welcome and flight attendants were attentive and kind.

Crew

8.5

Food

7.4

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.4

Reviews

1 / 20
10.0
Excellent

Marsha,Feb 2026

LAX - AKL

Air New Zealand is a great airline. Airline staff made us feel welcome and flight attendants were attentive and kind.

Crew

8.5

Food

7.4

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.4

Reviews

1 / 20
10.0
Excellent

Marsha,Feb 2026

LAX - AKL

Air New Zealand is a great airline. Airline staff made us feel welcome and flight attendants were attentive and kind.

Crew

8.5

Food

7.4

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.4

Reviews

1 / 20
10.0
Excellent

Marsha,Feb 2026

LAX - AKL

Air New Zealand is a great airline. Airline staff made us feel welcome and flight attendants were attentive and kind.

Related info for your journey

Find useful and relevant information for your journey from Melbourne to San Diego. 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 into for flights to San Diego from Melbourne?

    Most people fly into San Diego (SAN) if they book a flight to San Diego from Melbourne. On average, San Diego has 0 inbound flights from Melbourne per day from 3 airlines. San Diego is conveniently located just 4.2 km from San Diego’s city centre.

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

    A quick flight from Melbourne to San Diego can take about 20h 13m. United Airlines provides one of the quickest options available for as low as $1,268. There are 12778 km between Melbourne and San Diego.

  • What are the cheapest airlines flying from Melbourne to San Diego round-trip?

    Currently priced at $960, Air New Zealand will fly you from Melbourne to San Diego and back. In addition to Air New Zealand, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Air Canada - these airlines can fly you to your destination from $1,029 and $1,084, respectively. You may be able to fly from Melbourne to San Diego for 34% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Melbourne to San Diego 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 Melbourne to San Diego?

    Currently, September is the cheapest month in which you can book a flight from Melbourne to San Diego (average of $1,027). Flying from Melbourne to San Diego in July is currently the most expensive (average of $1,487). 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 San Diego?

Book flights to San Diego if you plan to visit one of these locations
San Ysidro

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Melbourne to San Diego

Discover the top 3 airlines that operate flights from Melbourne to San Diego. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 4 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Air New ZealandCheapest$960Average$1,821FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
United AirlinesCheapest$1,029Average$1,351FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest$1,084Average$1,365FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Melbourne to San Diego?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to San Diego from Melbourne today with Cheapflights!

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to San Diego from Melbourne.

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

Certainly. Search results for flights to San Diego from Melbourne shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Melbourne to San Diego become cheaper?

Yes, Cheapflights offers price alerts on Melbourne to San Diego flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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