Cheap flights from Melbourne Airport to San Diego from $1,099

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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
MEL — SAN
16 Nov — 23 Nov1
1 adult
1 adult, Economy

Cheap 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 17 October 2025.

Round-trip from

$1,426

One-way from

$1,099

Popular in

December

Cheapest in

September

Average price

$1,521
United Airlines
  • United Airlines
  • 12/12-28/12
  • 2 total stops
  • 35h 36m total
  • Melbourne to San Diego
12/11
  • 12/11
  • 2 total stops
  • 23h 38m total
  • Melbourne to San Diego
Highest demand for flights based on searches. 5% potential increase in price ($173 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease ($65 potential savings vs. average return price).
Average for round-trip flights in October 2025

Find 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 17 October 2025.

Fri 12/1211:30MEL - SAN
1 stop17h 51mUnited Airlines
Sun 28/1220:45SAN - MEL
1 stop17h 45mUnited Airlines
Deal found 16/10$1,426
Fri 12/1208:00MEL - SAN
2 stops26h 48mAmerican Airlines
Sun 28/1212:58SAN - MEL
2 stops25h 32mAmerican Airlines
Deal found 16/10$1,452
Mon 3/1112:00MEL - SAN
2 stops22h 19mAmerican Airlines
Mon 17/1109:42SAN - MEL
2 stops28h 48mAmerican Airlines
Deal found 15/10$1,458
Mon 3/1116:05MEL - SAN
1 stop25h 15mAmerican Airlines
Sun 16/1115:40SAN - MEL
1 stop42h 20mAmerican Airlines
Deal found 15/10$1,463
Mon 3/1113:00MEL - SAN
1 stop18h 45mUnited Airlines
Mon 17/1113:10SAN - MEL
2 stops25h 20mUnited Airlines
Deal found 15/10$1,475
Mon 3/1113:00MEL - SAN
2 stops26h 54mUnited Airlines
Sun 16/1117:55SAN - MEL
1 stop21h 05mUnited Airlines
Deal found 15/10$1,480
Tue 11/1113:00MEL - SAN
1 stop18h 45mUnited Airlines
Fri 21/1106:15SAN - MEL
2 stops32h 15mUnited Airlines
Deal found 16/10$1,561
Tue 11/1113:00MEL - SAN
1 stop24h 34mVirgin Australia
Fri 21/1111:02SAN - MEL
1 stop27h 28mVirgin Australia
Deal found 16/10$1,863
Sat 29/1113:00MEL - SAN
2 stops29h 58mUnited Airlines
Sat 6/1216:11SAN - MEL
2 stops46h 19mUnited Airlines
Deal found 15/10$2,268
Mon 3/1123:55MEL - SAN
3 stops31h 08mMultiple Airlines
Sun 16/1111:02SAN - MEL
2 stops27h 23mMultiple Airlines
Deal found 15/10$2,870

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 17 October 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

Fri 12/12

11:30-10:21

1 stop17h 51m

San Diego

Sun 28/12

20:45-09:30

1 stop17h 45m

$1,426

MelbourneSan Diego

MEL - SAN

MELSAN

Melbourne

Fri 12/12

08:00-15:48

2 stops26h 48m

San Diego

Sun 28/12

12:58-09:30

2 stops25h 32m

$1,452

MelbourneSan Diego

MEL - SAN

MELSAN

Melbourne

Mon 3/11

13:00-12:45

1 stop18h 45m

San Diego

Mon 17/11

13:10-09:30

2 stops25h 20m

$1,475

MelbourneSan Diego

MEL - SAN

MELSAN

Melbourne

Tue 11/11

13:00-12:45

1 stop18h 45m

San Diego

Fri 21/11

06:15-09:30

2 stops32h 15m

$1,561

MelbourneSan Diego

MEL - SAN

MELSAN

Melbourne

Tue 11/11

13:00-18:34

1 stop24h 34m

San Diego

Fri 21/11

11:02-09:30

1 stop27h 28m

$1,863

MelbourneSan Diego

MEL - SAN

MELSAN

Melbourne

Sat 29/11

13:00-23:58

2 stops29h 58m

San Diego

Sat 6/12

16:11-09:30

2 stops46h 19m

$2,268

MelbourneSan Diego

MEL - SAN

MELSAN

Melbourne

Mon 3/11

23:55-12:03

3 stops31h 08m

San Diego

Mon 17/11

11:02-10:55

2 stops28h 53m

$2,882

MelbourneSan Diego

MEL - SAN

MELSAN

Melbourne

Mon 10/11

00:45-13:23

2 stops31h 38m

San Diego

Fri 21/11

06:25-05:00

1 stop27h 35m

$3,497

MelbourneSan Diego

MEL - SAN

MELSAN

Melbourne

Wed 12/11

07:25-12:03

2 stops23h 38m

$1,099

MelbourneSan Diego

MEL - SAN

MELSAN

Melbourne

Wed 12/11

07:45-12:03

2 stops23h 18m

$1,112

Flights are sorted by cheapest return flights first.

Deals found on 16/10

Showing 1-10 of 13 results
1
2

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, September is the cheapest month in which you can book a flight from Melbourne Airport to San Diego (average of $1,115). Flying from Melbourne Airport to San Diego in July is currently the most expensive (average of $1,627). 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 17 October 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 17 October 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.

Food

7.4

Comfort

8.0

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.5

Reviews

1 / 20
6.0
Good

Anonymous,July 2025

AKL - SFO

Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.

Food

7.4

Comfort

8.0

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.5

Reviews

1 / 20
6.0
Good

Anonymous,July 2025

AKL - SFO

Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.

Food

7.4

Comfort

8.0

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.5

Reviews

1 / 20
6.0
Good

Anonymous,July 2025

AKL - SFO

Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.

Food

7.4

Comfort

8.0

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.5

Reviews

1 / 20
6.0
Good

Anonymous,July 2025

AKL - SFO

Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.

Food

7.4

Comfort

8.0

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.5

Reviews

1 / 20
6.0
Good

Anonymous,July 2025

AKL - SFO

Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.

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 and American Airlines fly from Melbourne Airport to San Diego in about 17h 51m. The time it takes to get you to your destination can typically vary by up to 8h 57m. The distance from Melbourne Airport to San Diego is about 12778 km. Both multi-stop and direct flights can be found to your destination and back.

  • 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 $1,042. Other airlines that can offer you cheap pricing are Air Canada, from $1,177, and United Airlines, from $1,248. You may be able to fly from Melbourne Airport to San Diego for 42% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Melbourne Airport to San Diego one-way?

    The cheapet airlines for a one-way flight from Melbourne Airport to San Diego are Air Canada ($1,112), American Airlines ($1,420), and United Airlines ($1,510).

  • 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, September is the cheapest month in which you can book a flight from Melbourne Airport to San Diego (average of $1,115). Flying from Melbourne Airport to San Diego in July is currently the most expensive (average of $1,627). 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 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 17 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Air New ZealandCheapest$1,042Average$1,436FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Air CanadaCheapest$1,177Average$1,493FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapest$1,248Average$1,763FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Virgin AustraliaCheapest$1,564Average$2,537FlexibilityNo 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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