Cheap flights from Melbourne to San Diego

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Find the cheapest month or even day of the year to fly to San Diego

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Flight deals from Melbourne to San Diego

Looking for a cheap last-minute deal or the best round-trip flight from Melbourne to San Diego? Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Melbourne to San Diego

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Melbourne to San Diego flights are currently cheapest in June.

Alternative Melbourne to San Diego routes

Looking for the cheapest, fastest or easiest route from Melbourne to San Diego? You could fly into the following airports instead.

Melbourne to San Diego: Flight information

The things to know before you go.
Cheapest flight found$884
Cheapest month to flyJune

Finding cheap flights from Melbourne to San Diego: Frequently asked questions

There are 2 airports in San Diego: San Diego International and McClellan – Palomar.
The best price we found for a round-trip flight from Melbourne to San Diego is $884. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Melbourne to San Diego. But we found flights with one or more stops from $884.
There are no flights flying from Melbourne to San Diego, as of May 2025.
The cheapest month to fly from Melbourne to San Diego is usually May 2025.
If you're flying from Melbourne, the cheapest airport near San Diego is San Diego International – which is 4.1 km away from the center of San Diego. We've found flights to this airport from $884.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Melbourne to San Diego on Monday, June 16, 2025.
No airlines currently offer direct flights between Melbourne and San Diego. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to San Diego but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to San Diego is around 40 days in advance, so don’t leave your flight to the last minute.
In May, the average temperature is usually around 17°C. August is typically the warmest month in San Diego, when it usually averages around 28°C. You can expect the least rain in June. The coldest month is December, with temperatures averaging 10°C. The rainiest month is February.
The cheapest airline that flies to San Diego is United.

Flying from Melbourne to San Diego: what you need to know

  • Melbourne Tullamarine Airport (MEL) is Melbourne's main airport. Check out your options for booking a flight from Melbourne to San Diego jetting off from here.

  • Disembark at San Diego International Airport (SAN), the primary gateway of San Diego.

  • San Diego is 18 hours behind Melbourne and is in the UTC-7 timezone.

  • To ensure you make it on your Melbourne to San Diego flight, leave plenty of time for things like baggage drop and finding your gate. Arriving two hours ahead of international departures and an hour before domestic flights is a good rule of thumb.

  • Flying during a peak time like January? Major public holidays and other popular seasons can mean longer queues at security. Play things extra safe and get there up to four hours ahead of international flights and two hours before a domestic departure.

How to find the cheapest flights from Melbourne to San Diego

  • Don't leave things to the last minute. You're more likely to get cheap Melbourne to San Diego flights if you book in advance. Airlines often offer some fantastic early bird deals.

  • The 'Whole month' tool shows you the cheapest plane tickets from Melbourne to San Diego throughout the entire month. It's an easy way to snap up a bargain if your travel plans are flexible.

  • Getting a cheap flight from Melbourne to San Diego is easy with Price Alerts. Simply create one of these automatic alerts and we'll notify you when a better deal is available.

  • Tailor your trip using filters. Select your ideal arrival and departure times, airlines and total journey duration. You can also sort the results by 'Best,' 'Fastest' or 'Cheapest' Melbourne to San Diego flights.

Flying from Melbourne

Melbourne Tullamarine Airport (MEL)

  • Stopovers are the perfect opportunity to break up your journey — and maybe even visit a new city. When searching for Melbourne to San Diego flights departing from Melbourne Tullamarine Airport, uncheck the 'Direct flights only' box to see where you can visit along the way. Here are some options to consider:

    • Los Angeles International Airport (LAX)

    • Daniel K. Inouye International Airport (HNL)

    • San Francisco International Airport (SFO)

  • The journey from central Melbourne to MEL takes around 40 minutes on public transport. If you ride-share, drive or take a cab, you'll cover the 19 kilometers in 30 minutes or so, depending on traffic.

  • Have an early flight from Melbourne to San Diego? Avoid the stress of rushing to the airport (and sneak in some extra snooze time) by choosing one of these stays near Melbourne Tullamarine Airport:

  • 67.71% of flights that leave from Melbourne Tullamarine Airport make it to their destination on time.

Arriving in San Diego

San Diego International Airport (SAN)

  • San Diego International Airport (SAN) to central San Diego takes around 10 minutes by car. The center is roughly 3 kilometers away.

  • If you're traveling by public transport, expect a journey time of roughly 20 minutes.

  • The last thing you want is a long journey to your hotel if you're arriving on a late flight from Melbourne to San Diego. Check in to one of these accommodation options near SAN instead:

  • Follow your own route with a San Diego International Airport rental car. Pick up your wheels from Thrifty, Dollar or Budget and experience more of San Diego and beyond.

  • Reserving your ride from San Diego International Airport around two weeks in advance increases your chances of getting a good deal.

  • You'll find SAN at N Harbor Dr.

McClellan-Palomar Airport (CLD)

  • Once your flight from Melbourne to San Diego has hit the runway, you can get to the city center in about 40 minutes by car. Central San Diego is roughly 48 kilometers from McClellan-Palomar Airport (CLD).

  • If you're traveling on public transport, it'll take around 2 hours 15 minutes.

  • Budget, Hertz and Avis make picking up a McClellan-Palomar Airport rental car simple. These trusted companies are located in or around the terminal and will get you on your way in no time.

  • Get your preferred vehicle, not just what's available, by reserving your ride from CLD ahead of your arrival. You'll also avoid paying extra, especially when the airport is busy.

Best time to go to San Diego

  • May is the quietest month for flights from Melbourne to San Diego, while July is the busiest. Find the best time to visit San Diego based on whether you like a laid-back vibe or a more bustling atmosphere.

  • The warmest month in San Diego is August, with temperatures ranging between 17ºC (63ºF) and 28ºC (82ºF). Lock in your Melbourne to San Diego ticket then if that's your ideal forecast.

  • If you want cooler conditions, look for a cheap flight from Melbourne to San Diego in February when temperatures average between 7ºC (45ºF) and 23ºC (73ºF).

More about San Diego

  • When it comes to searching for somewhere to lay your head, you'll find the best places to stay in San Diego right here. Browse these hotels after locking in your flight from Melbourne to San Diego:

  • San Diego Zoo and USS Midway Museum are a couple of top-rated attractions to put on your San Diego itinerary. Continue your sightseeing adventures at SeaWorld San Diego.

Explore more of United States

  • Los Angeles is just one of the many places in United States waiting to be explored once you've seen San Diego. Around 177 kilometers to the north-west, popular attractions include Griffith Observatory, The Broad and La Brea Tar Pits & Museum.

  • Around 483 kilometers east of San Diego, Phoenix is another essential stop in United States. Get a taste of what this destination has to offer at Desert Botanical Garden, Heard Museum and Papago Park.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.