$154 Cheap Flights from Melbourne (MLB) to San Diego (SAN)

View $154 flight on Tue, Oct 7, 2025Opens in a new window

Popular airlines from Melbourne Orlando Intl. Airport (MLB) to San Diego Intl. Airport (SAN)

Cheap Flights from Melbourne to San Diego (MLB-SAN)

Prices were available within the past 7 days and start at $154 for one-way flights and $307 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Feb 5 - Mon, Feb 9
MLB
Melbourne
SAN
San Diego
$307 Roundtrip, found 2 days ago
$307
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Feb 5 from Melbourne to San Diego, returning Mon, Feb 9, priced at $307 found 2 days ago
Delta
Tue, Oct 7 - Mon, Oct 13
MLB
Melbourne
SAN
San Diego
$307 Roundtrip, found 2 hours ago
$307
Roundtrip
found 2 hours ago
Select Delta flight, departing Tue, Oct 7 from Melbourne to San Diego, returning Mon, Oct 13, priced at $307 found 2 hours ago
American Airlines
Wed, Feb 4 - Sun, Feb 8
MLB
Melbourne
SAN
San Diego
$307 Roundtrip, found 2 days ago
$307
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Feb 4 from Melbourne to San Diego, returning Sun, Feb 8, priced at $307 found 2 days ago
Delta
Tue, Jan 6 - Tue, Jan 13
MLB
Melbourne
SAN
San Diego
$309 Roundtrip, found 6 days ago
$309
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Jan 6 from Melbourne to San Diego, returning Tue, Jan 13, priced at $309 found 6 days ago
American Airlines
Wed, Oct 29 - Mon, Nov 3
MLB
Melbourne
SAN
San Diego
$311 Roundtrip, found 13 hours ago
$311
Roundtrip
found 13 hours ago
Select American Airlines flight, departing Wed, Oct 29 from Melbourne to San Diego, returning Mon, Nov 3, priced at $311 found 13 hours ago
Delta
Thu, Oct 2 - Tue, Oct 7
MLB
Melbourne
SAN
San Diego
$314 Roundtrip, found 2 hours ago
$314
Roundtrip
found 2 hours ago
Select Delta flight, departing Thu, Oct 2 from Melbourne to San Diego, returning Tue, Oct 7, priced at $314 found 2 hours ago
Delta
Sat, Oct 4 - Mon, Oct 6
MLB
Melbourne
SAN
San Diego
$321 Roundtrip, found 2 hours ago
$321
Roundtrip
found 2 hours ago
Select Delta flight, departing Sat, Oct 4 from Melbourne to San Diego, returning Mon, Oct 6, priced at $321 found 2 hours ago
Delta
Wed, Oct 1 - Thu, Oct 2
MLB
Melbourne
SAN
San Diego
$323 Roundtrip, found 2 days ago
$323
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Oct 1 from Melbourne to San Diego, returning Thu, Oct 2, priced at $323 found 2 days ago
Delta
Sat, Oct 4 - Mon, Oct 6
MLB
Melbourne
SAN
San Diego
$326 Roundtrip, found 2 hours ago
$326
Roundtrip
found 2 hours ago
Select Delta flight, departing Sat, Oct 4 from Melbourne to San Diego, returning Mon, Oct 6, priced at $326 found 2 hours ago
American Airlines
Tue, Sep 30 - Wed, Oct 1
MLB
Melbourne
SAN
San Diego
$326 Roundtrip, found 2 days ago
$326
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Sep 30 from Melbourne to San Diego, returning Wed, Oct 1, priced at $326 found 2 days ago

Find the cheapest month to fly from Melbourne (MLB) to San Diego (SAN)

September is typically the cheapest month to fly

From $242 - $554 per traveler.

Frequently asked questions

How much does a flight from Orlando Melbourne Intl. Airport (MLB) to San Diego Intl. Airport (SAN) cost?
Snag a cheap one-way flight from $154 or cheap return flight from $307 from Orlando Melbourne Intl. Airport (MLB) to San Diego Intl. Airport (SAN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Orlando Melbourne Intl. Airport (MLB) to San Diego Intl. Airport (SAN)?
Flying in February may help you find better deals, as it's the cheapest month for flights between MLB and SAN. You'll usually find the lowest prices during off-peak months.
Which airlines fly direct from Orlando Melbourne Intl. Airport (MLB) to San Diego Intl. Airport (SAN)?
You can't catch a direct flight to San Diego Intl. Airport (SAN) from Melbourne, FL (MLB-Orlando Melbourne Intl.). However, you can easily reach San Diego without any layovers by leaving from Orlando Intl. Airport (MCO).
What is the cheapest airline that flies from Orlando Melbourne Intl. Airport (MLB) to San Diego Intl. Airport (SAN)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll fly you from MLB to SAN. Then, sort your results by "Price (lowest to highest)" to snap up a good deal.
How many flights per day from Orlando Melbourne Intl. Airport (MLB) to San Diego Intl. Airport (SAN)?
You'll have to catch a flight with a layover if you're traveling from Orlando Melbourne Intl. Airport (MLB) to San Diego Intl. Airport (SAN). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from MLB to SAN?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can vary based on various factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Orlando Melbourne Intl. Airport (MLB) to San Diego Intl. Airport (SAN)?
To avoid possible delays on the Orlando Melbourne Intl. Airport (MLB) to San Diego Intl. Airport (SAN) route, aim to travel before 3 PM. Later flights are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Orlando Melbourne Intl. Airport (MLB) to San Diego Intl. Airport (SAN) last-minute?
Last-minute bookings from MLB to SAN are usually more expensive. To lock in the best rates, start searching for flights well in advance. That said, if you can play around with your travel dates, you may land a cheap fare right before you leave.
Is it cheaper to book a MLB to SAN flight and hotel package?
Compared with arranging flights and hotels separately, booking a MLB to SAN flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one convenient place will take the hassle out of travel planning. Just secure your flights and choose from our wide range of hotels, then personalize your trip with extras like activities and car rentals.
Can I cancel or change the date of my flight from Orlando Melbourne Intl. Airport (MLB) to San Diego Intl. Airport (SAN)?
It's generally possible to cancel or reschedule your MLB to SAN flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Travel information

Origin airport
Orlando Melbourne Intl.
Destination airport
San Diego Intl.
Airlines serving
American Airlines, Delta
Roundtrip price
$306
Distance
2191 mi

Book with confidence

Book with confidence

Melbourne to San Diego Flights

The cheapest times to fly from Melbourne to San Diego

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Melbourne to San Diego are during the month of February. You can find some of the cheapest flights from Melbourne to San Diego with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Melbourne to San Diego

Sunday is one of the best days to book for cheap flights from Melbourne to San Diego: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Melbourne to San Diego

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Melbourne to San Diego in 2025. You can also book with separate airlines for your outbound and return journeys, from $154 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Melbourne to San Diego flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Melbourne to San Diego airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Melbourne to San Diego Flights

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*Available to One Key members.