Find flights
When to book
FAQs

Cheap flights from Melbourne Airport to Santa Rosa from $1,505

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 28/12. Fares are subject to change and may not be available on all flights or dates of travel.
MEL — STS
12 Oct — 19 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Melbourne to Santa Rosa

Discover tips and strategies to find the most affordable flight options for your journey from Melbourne (MEL) to Santa Rosa (STS). 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 September 2025.

Round-trip from

$2,227

One-way from

$1,505

Popular in

December

Cheapest in

May

Average price

$1,794
American Airlines
  • American Airlines
  • 23/12-4/1
  • 4 total stops
  • 81h 03m total
  • Melbourne to Santa Rosa
Search Deals
American Airlines
  • American Airlines
  • 28/12
  • 2 total stops
  • 39h 24m total
  • Melbourne to Santa Rosa
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($216 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($63 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Melbourne to Santa Rosa

Cheapest flights from Melbourne to Santa Rosa
Explore the most affordable flight options available from Melbourne to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Tue 23/1216:05MEL - STS
2 stops39h 24mAmerican Airlines
Sun 4/116:21STS - MEL
2 stops41h 39mAmerican Airlines
Deal found 11/9$2,227
Tue 23/1216:05MEL - STS
2 stops39h 24mAmerican Airlines
Wed 31/1212:59STS - MEL
2 stops25h 31mAmerican Airlines
Deal found 11/9$2,289
Mon 22/1212:00MEL - STS
2 stops43h 29mAmerican Airlines
Wed 31/1212:59STS - MEL
2 stops25h 31mAmerican Airlines
Deal found 11/9$2,301
Mon 22/1212:00MEL - STS
2 stops43h 29mAmerican Airlines
Sun 4/112:59STS - MEL
2 stops45h 01mAmerican Airlines
Deal found 11/9$2,315
Tue 23/1212:00MEL - STS
1 stop31h 18mQantas Airways
Wed 31/1215:53STS - MEL
1 stop22h 37mQantas Airways
Deal found 11/9$2,325
Mon 22/1212:00MEL - STS
1 stop22h 13mMultiple Airlines
Sat 3/115:53STS - MEL
1 stop22h 37mMultiple Airlines
Deal found 11/9$2,346
Tue 23/1216:05MEL - STS
2 stops39h 24mAmerican Airlines
Tue 30/1212:59STS - MEL
2 stops25h 31mAmerican Airlines
Deal found 11/9$2,364
Mon 22/1212:00MEL - STS
2 stops43h 29mAmerican Airlines
Sat 3/116:21STS - MEL
2 stops41h 39mAmerican Airlines
Deal found 11/9$2,376
Mon 22/1212:00MEL - STS
1 stop31h 18mQantas Airways
Wed 31/1215:53STS - MEL
1 stop22h 37mQantas Airways
Deal found 11/9$2,401
Tue 23/1216:05MEL - STS
2 stops39h 24mAmerican Airlines
Thu 1/112:59STS - MEL
2 stops25h 31mAmerican Airlines
Deal found 11/9$2,438
Sun 21/1212:00MEL - STS
2 stops22h 51mAmerican Airlines
Sun 4/112:59STS - MEL
2 stops45h 01mAmerican Airlines
Deal found 11/9$2,450
Tue 23/1212:00MEL - STS
1 stop31h 18mQantas Airways
Sat 3/115:53STS - MEL
1 stop22h 37mQantas Airways
Deal found 11/9$2,476

Cheapflights Fare Finder

 
Customise your flight search to find flights from Melbourne to Santa Rosa 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 September 2025.
Use the filters below to find and compare flights from Melbourne Airport to Santa Rosa that are best for you.

Fly from

Melbourne

Fly to

Santa Rosa

Route

Depart

Return

Price

MelbourneSanta Rosa

MEL - STS

MELSTS

Melbourne

Mon 22/12

12:00-15:13

1 stop22h 13m

Santa Rosa Sonoma County

Sat 3/1

15:53-09:30

1 stop22h 37m

$2,346

MelbourneSanta Rosa

MEL - STS

MELSTS

Melbourne

Mon 22/12

12:00-00:18

1 stop31h 18m

Santa Rosa Sonoma County

Tue 30/12

15:53-09:30

1 stop22h 37m

$2,476

MelbourneSanta Rosa

MEL - STS

MELSTS

Melbourne

Tue 23/12

12:00-00:18

1 stop31h 18m

Santa Rosa Sonoma County

Thu 1/1

15:53-09:30

1 stop22h 37m

$2,476

MelbourneSanta Rosa

MEL - STS

MELSTS

Melbourne

Fri 19/12

12:00-00:18

1 stop31h 18m

Santa Rosa Sonoma County

Tue 30/12

15:53-09:30

1 stop22h 37m

$2,551

MelbourneSanta Rosa

MEL - STS

MELSTS

Melbourne

Fri 19/12

12:00-15:51

2 stops22h 51m

Santa Rosa Sonoma County

Sat 3/1

16:21-05:00

2 stops41h 39m

$2,588

MelbourneSanta Rosa

MEL - STS

MELSTS

Melbourne

Sun 21/12

12:00-15:51

2 stops22h 51m

Santa Rosa Sonoma County

Tue 30/12

12:59-09:30

2 stops25h 31m

$2,588

MelbourneSanta Rosa

MEL - STS

MELSTS

Melbourne

Wed 24/12

19:35-00:18

2 stops47h 43m

Santa Rosa Sonoma County

Thu 1/1

15:53-09:30

1 stop22h 37m

$2,610

MelbourneSanta Rosa

MEL - STS

MELSTS

Melbourne

Fri 19/12

12:00-00:18

1 stop31h 18m

Santa Rosa Sonoma County

Sat 3/1

15:53-09:30

1 stop22h 37m

$2,625

MelbourneSanta Rosa

MEL - STS

MELSTS

Melbourne

Mon 22/12

18:20-00:18

2 stops48h 58m

Santa Rosa Sonoma County

Wed 31/12

15:53-09:30

1 stop22h 37m

$2,791

MelbourneSanta Rosa

MEL - STS

MELSTS

Melbourne

Wed 24/12

12:00-15:13

1 stop22h 13m

Santa Rosa Sonoma County

Sat 3/1

15:53-09:30

1 stop22h 37m

$2,925

Flights are sorted by cheapest return flights first.

Deals found on 11/9

Showing 1-10 of 20 results
1
2

Best time to book a flight from Melbourne to Santa Rosa

Have a flexible travel schedule? Discover the best time to fly to Santa Rosa 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.

Related info for your journey

Find useful and relevant information for your journey from Melbourne to Santa Rosa. 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 Santa Rosa from Melbourne?

    If you book a flight to Santa Rosa from Melbourne, you will be flying to Sonoma County, which is the city’s only airport. Santa Rosa Sonoma County (STS) is located 11.5 km from the centre of Santa Rosa. There are 0 flights from Melbourne to Sonoma County per day from 0 different airlines.

  • How long is the flight from Melbourne Airport to Santa Rosa?

    There are many flights that can get you from Melbourne Airport to Santa Rosa in 22h 51m. Fly via Qantas Airways or American Airlines to get the fastest option. The distance between Melbourne Airport and Santa Rosa is about 12661 km. This flight may include one or multiple stops.

  • Can I find deals for flights from Melbourne to Santa Rosa that include hotel bookings?

    Yes. In addition to deals on Melbourne to Santa Rosa flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Melbourne to Santa Rosa?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Melbourne to Santa Rosa.

  • Can I find deals for business class flights from Melbourne to Santa Rosa?

    Yes. Cheapflights offers flight deals from Melbourne to Santa Rosa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Melbourne to Santa Rosa?

Deals for Melbourne to Santa Rosa flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Melbourne to Santa Rosa?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Santa Rosa from Melbourne.

Can Cheapflights find flights from Melbourne to Santa Rosa with no change fees?

Need flexible booking options for your flight to Santa Rosa from Melbourne? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Melbourne to Santa Rosa 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!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.