Cheap flights from Melbourne Airport to San Diego from $858

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 14/2. Fares are subject to change and may not be available on all flights or dates of travel.
MEL — SAN
11 Jan — 18 Jan1
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 12 December 2025.

Fri 12/1213:00MEL - SAN
1 stop18h 50mUnited Airlines
Thu 25/1209:00SAN - MEL
2 stops29h 30mUnited Airlines
Deal found 10/12$1,289
Fri 12/1212:10MEL - SAN
2 stops26h 42mAir New Zealand
Thu 25/1206:15SAN - MEL
2 stops33h 40mAir New Zealand
Deal found 10/12$4,259
Fri 12/1207:20MEL - SAN
1 stop21h 25mJapan Airlines
Thu 25/1211:40SAN - MEL
1 stop23h 00mJapan Airlines
Deal found 10/12$4,369
Fri 26/1207:20MEL - SAN
2 stops26h 26mJapan Airlines
Fri 9/111:40SAN - MEL
1 stop23h 00mJapan Airlines
Deal found 11/12$8,846
Fri 26/1216:05MEL - SAN
1 stop24h 51mAmerican Airlines
Fri 9/108:25SAN - MEL
1 stop25h 35mAmerican Airlines
Deal found 11/12$9,220
Fri 26/1209:05MEL - SAN
3 stops33h 32mAir New Zealand
Fri 9/116:00SAN - MEL
2 stops22h 25mAir New Zealand
Deal found 11/12$16,838

Find flight deals from Melbourne to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Melbourne (MEL) 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 12 December 2025.

Round-trip from

$1,290

One-way from

$858

Popular in

January

Cheapest in

November

Average price

$1,789
United Airlines
  • United Airlines
  • 24/1-31/1
  • 4 total stops
  • 49h 12m total
  • Melbourne to San Diego
American Airlines
  • American Airlines
  • 14/2
  • 1 total stop
  • 25h 21m total
  • Melbourne to San Diego
Highest demand for flights based on searches. 11% potential increase in price ($323 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease ($70 potential savings vs. average return price).
Average for round-trip flights in December 2025

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 12 December 2025.
Use the filters below to find and compare flights from Melbourne Airport to San Diego that are best for you.

Fly from

Melbourne

Fly to

San Diego

Route

Depart

Return

Price

MelbourneSan Diego

MEL - SAN

MELSAN

Melbourne

Sat 24/1

13:00-20:42

2 stops26h 42m

San Diego

Sat 31/1

16:00-09:30

2 stops22h 30m

$1,290

MelbourneSan Diego

MEL - SAN

MELSAN

Melbourne

Sun 25/1

13:00-19:54

2 stops25h 54m

San Diego

Sun 1/2

16:00-09:30

2 stops22h 30m

$1,292

MelbourneSan Diego

MEL - SAN

MELSAN

Melbourne

Fri 3/4

10:30-10:09

1 stop17h 39m

San Diego

Tue 5/5

06:20-08:15

2 stops32h 55m

$1,825

MelbourneSan Diego

MEL - SAN

MELSAN

Melbourne

Fri 3/4

11:00-23:44

2 stops30h 44m

San Diego

Tue 5/5

17:00-07:40

2 stops45h 40m

$1,835

MelbourneSan Diego

MEL - SAN

MELSAN

Melbourne

Wed 11/2

07:10-12:03

2 stops23h 53m

San Diego

Sun 15/2

18:05-15:15

2 stops26h 10m

$1,838

MelbourneSan Diego

MEL - SAN

MELSAN

Melbourne

Sat 14/2

16:05-20:25

1 stop23h 20m

$858

MelbourneSan Diego

MEL - SAN

MELSAN

Melbourne

Sun 21/12

10:10-15:33

1 stop24h 23m

$859

MelbourneSan Diego

MEL - SAN

MELSAN

Melbourne

Sun 21/12

11:30-00:15

2 stops31h 45m

$859

MelbourneSan Diego

MEL - SAN

MELSAN

Melbourne

Sun 28/12

11:30-19:57

1 stop27h 27m

$861

MelbourneSan Diego

MEL - SAN

MELSAN

Melbourne

Mon 29/12

13:00-13:02

1 stop19h 02m

$865

Flights are sorted by cheapest return flights first.

Deals found on 10/12

Showing 1-10 of 11 results
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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 Airport to San Diego

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

Currently, November is the cheapest month in which you can book a flight from Melbourne Airport to San Diego (average of $1,081). Flying from Melbourne Airport to San Diego in July is currently the most expensive (average of $1,576). 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.

What is the cheapest time of day to fly from MEL to SAN?

Find hourly flight availability from Melbourne to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 December 2025.

It’s typically best to fly out from Melbourne Airport to San Diego at midday. Doing so could potentially save you 32% on the flight price compared to flying in the afternoon, which is usually more expensive.

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 12 December 2025.
Check out reviews from past customers who have flown with Air New Zealand, Virgin Australia, andUnited Airlines from Melbourne Airport to San Diego to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

8.0

Boarding

8.2

Food

7.4

Crew

8.5

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

LAX - ORD

Overall good experience with united . I fly united most part so nothing out of obvious i guess

Comfort

8.0

Boarding

8.2

Food

7.4

Crew

8.5

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

LAX - ORD

Overall good experience with united . I fly united most part so nothing out of obvious i guess

Comfort

8.0

Boarding

8.2

Food

7.4

Crew

8.5

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

LAX - ORD

Overall good experience with united . I fly united most part so nothing out of obvious i guess

Comfort

8.0

Boarding

8.2

Food

7.4

Crew

8.5

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

LAX - ORD

Overall good experience with united . I fly united most part so nothing out of obvious i guess

Comfort

8.0

Boarding

8.2

Food

7.4

Crew

8.5

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

LAX - ORD

Overall good experience with united . I fly united most part so nothing out of obvious i guess

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?

    For a flight from Melbourne to San Diego, you will be flying into San Diego. San Diego (SAN) is just 4.2 km from the centre vof the city. San Diego is the only San Diego airport and it handles 0 inbound flights from Melbourne per day. 4 airlines have flights to San Diego from Melbourne on a regular basis.

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

    Airlines like United Airlines fly from Melbourne Airport to San Diego in about 26h 42m. The time it takes to get you to your destination can typically vary by up to . The distance from Melbourne Airport to San Diego is about 12778 km.

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

    Cheapflights users have booked flights from Melbourne Airport to San Diego round-trip from $1,017. Other airlines that can offer you cheap pricing are United Airlines, from $1,090, and Air Canada, from $1,149. You may be able to fly from Melbourne Airport to San Diego for 41% 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 Airport to San Diego?

    Currently, November is the cheapest month in which you can book a flight from Melbourne Airport to San Diego (average of $1,081). Flying from Melbourne Airport to San Diego in July is currently the most expensive (average of $1,576). 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

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Top 4 airlines flying from Melbourne to San Diego

Discover the top 4 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 12 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Air New ZealandCheapest$1,017Average$1,387FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
United AirlinesCheapest$1,090Average$1,656FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest$1,149Average$1,456FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Virgin AustraliaCheapest$1,360Average$2,139FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights

Fly with Cheapflights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Melbourne to San Diego. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Melbourne to San Diego for you. Better yet — we are completely free to use.

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

Yes, we can. To see specific flights from Melbourne to San Diego with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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