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$140+ Cheap flights from Melbourne, FL to San Diego (MLB - SAN)

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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
MLB — SAN
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Melbourne to San Diego

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 December 12, 2025.

This Delta deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/226:47 pmMLB - SAN
1 stop7h 41mDelta
Tue 1/138:05 amSAN - MLB
1 stop6h 44mDelta
Deal found 12/10$363
This American Airlines deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/221:47 pmMLB - SAN
1 stop10h 15mAmerican Airlines
Tue 1/138:25 amSAN - MLB
2 stops12h 15mAmerican Airlines
Deal found 12/11$429
This American Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1012:52 pmMLB - SAN
1 stop9h 51mAmerican Airlines
Sun 12/146:15 amSAN - MLB
1 stop7h 38mAmerican Airlines
Deal found 12/10$494
This American Airlines deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/196:20 amMLB - SAN
2 stops12h 04mAmerican Airlines
Wed 12/3110:01 pmSAN - MLB
1 stop10h 29mAmerican Airlines
Deal found 12/9$513
This American Airlines deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/181:45 pmMLB - SAN
1 stop10h 17mAmerican Airlines
Sun 12/211:36 pmSAN - MLB
1 stop7h 36mAmerican Airlines
Deal found 12/9$606
This American Airlines deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/226:20 amMLB - SAN
1 stop7h 45mAmerican Airlines
Mon 12/296:15 amSAN - MLB
1 stop7h 23mAmerican Airlines
Deal found 12/11$638

Find flight deals from Melbourne to San Diego

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

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$257
(Delta)

One-way from

$140
(Delta)

Popular in

October

Cheapest in

August

Average price

$336
Provider with most accurate pricing for Melbourne-San Diego flight deals.
Search Deals
Provider most trusted by Cheapflights users for Melbourne-San Diego flights.
Search Deals
From Melbourne to San Diego
Search Deals
One-way flight from Melbourne to San Diego
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($20 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated December 12, 2025.
Use the filters below to find and compare flights from Melbourne to San Diego that are best for you.

Fly from

Melbourne

Fly to

San Diego

Route

Depart

Return

Price

MelbourneSan Diego

MLB - SAN

MLBSAN

Melbourne

Thu 2/5

6:00 am-12:55 pm

1 stop9h 55m

San Diego

Sat 2/7

8:05 am-5:49 pm

1 stop6h 44m

$257

MelbourneSan Diego

MLB - SAN

MLBSAN

Melbourne

Fri 1/23

12:39 pm-8:36 pm

1 stop10h 57m

San Diego

Sun 1/25

12:40 pm-11:40 pm

1 stop8h 00m

$307

MelbourneSan Diego

MLB - SAN

MLBSAN

Melbourne

Thu 1/22

3:13 pm-10:45 pm

1 stop10h 32m

San Diego

Sun 1/25

10:30 pm-10:30 am

1 stop9h 00m

$308

MelbourneSan Diego

MLB - SAN

MLBSAN

Melbourne

Thu 1/22

3:13 pm-10:45 pm

1 stop10h 32m

San Diego

Sat 1/24

10:30 pm-10:30 am

1 stop9h 00m

$308

MelbourneSan Diego

MLB - SAN

MLBSAN

Melbourne

Thu 1/15

3:15 pm-10:45 pm

1 stop10h 30m

San Diego

Mon 1/19

10:30 pm-10:30 am

1 stop9h 00m

$308

MelbourneSan Diego

MLB - SAN

MLBSAN

Melbourne

Thu 1/22

3:13 pm-10:45 pm

1 stop10h 32m

San Diego

Mon 1/26

10:30 pm-10:30 am

1 stop9h 00m

$308

MelbourneSan Diego

MLB - SAN

MLBSAN

Melbourne

Mon 12/22

6:47 pm-11:28 pm

1 stop7h 41m

San Diego

Tue 1/13

8:05 am-5:49 pm

1 stop6h 44m

$363

MelbourneSan Diego

MLB - SAN

MLBSAN

Melbourne

Thu 1/8

3:15 pm-10:45 pm

1 stop10h 30m

$140

MelbourneSan Diego

MLB - SAN

MLBSAN

Melbourne

Thu 1/8

12:39 pm-9:58 pm

2 stops12h 19m

$174

MelbourneSan Diego

MLB - SAN

MLBSAN

Melbourne

Thu 1/8

1:21 pm-9:58 pm

3 stops59h 37m

$175

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 16 results
1
2

Compare providers for flights from Melbourne to San Diego

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Melbourne to San Diego in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Melbourne, Florida-San Diego flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Melbourne, Florida-San Diego flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Melbourne, Florida-San Diego flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Melbourne, Florida-San Diego flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Melbourne, Florida-San Diego flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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, Florida to San Diego?

Currently, June is the cheapest month in which you can book a flight from Melbourne, Florida to San Diego (average of $99). Flying from Melbourne, Florida to San Diego in April is currently the most expensive (average of $214). 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 MLB 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 December 12, 2025.

A simple way to save on the total cost of your ticket is to fly from Melbourne, Florida to San Diego in the afternoon. If you’re flexible enough to do this you can expect to save up to 48% on your trip compared to booking a flight in the evening.

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 December 12, 2025.
Get a feel of what it's like to fly with Delta and American Airlines from Melbourne to San Diego by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,007 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
11,050 reviews
Delta
7.9
Good
8,007 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

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

    Departing from Melbourne, Florida to San Diego will take you 9h 55m. Airlines will cover a distance of 2189 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Cheapflights users have booked flights from Melbourne, Florida to San Diego round-trip from $278. Another airline that can offer you cheap pricing is American Airlines. You may be able to fly from Melbourne, Florida to San Diego for 30% 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 vacation 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, Florida to San Diego?

    Currently, June is the cheapest month in which you can book a flight from Melbourne, Florida to San Diego (average of $99). Flying from Melbourne, Florida to San Diego in April is currently the most expensive (average of $214). 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

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
El Cajon
Chula Vista
Coronado
La Mesa
Poway
Lemon Grove
Julian
National City

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Top 2 airlines flying from Melbourne to San Diego

Discover the top 2 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 2,558,603 searches. Data last updated December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$278Average$359FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$288Average$415FlexibilityNo cancel feeOn-time71%

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