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$716+ Cheap flights to Sonoma

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 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
— SFO
12 Jul — 19 Jul1
1 adult
1 adult, Economy, 0 bags

Flights to Sonoma in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Sonoma
Explore the most affordable flight options available to Sonoma. Find the lowest fares based on data from user searches, with prices last updated on 12 June 2026.

Tue 28/713:15
SYD
-
SFO
2 stops24h 30m
Multiple Airlines
Tue 13/1019:30
SFO
-
SYD
2 stops23h 20m
Multiple Airlines
Deal found 10/6$1,051
Fri 16/1014:15
SYD
-
SFO
1 stop17h 40m
Fiji Airways
Fri 6/1122:05
SFO
-
SYD
1 stop19h 30m
Fiji Airways
Deal found 11/6$1,094
Fri 23/1006:05
SYD
-
SFO
1 stop25h 35m
Fiji Airways
Fri 30/1023:05
SFO
-
SYD
1 stop19h 30m
Fiji Airways
Deal found 10/6$1,103
Sun 1/1114:00
SYD
-
SFO
1 stop17h 25m
Fiji Airways
Sun 22/1122:05
SFO
-
SYD
1 stop19h 30m
Fiji Airways
Deal found 8/6$1,104
Thu 24/913:15
SYD
-
SFO
2 stops25h 03m
Multiple Airlines
Sun 4/1009:18
SFO
-
SYD
2 stops33h 32m
Multiple Airlines
Deal found 11/6$1,113
Fri 2/1013:15
SYD
-
SFO
1 stop17h 25m
Fiji Airways
Fri 9/1023:25
SFO
-
SYD
1 stop19h 25m
Fiji Airways
Deal found 10/6$1,115
Fri 21/813:15
SYD
-
SFO
2 stops24h 45m
Multiple Airlines
Wed 7/1019:30
SFO
-
SYD
2 stops23h 20m
Multiple Airlines
Deal found 12/6$1,121
Fri 11/913:15
SYD
-
SFO
1 stop17h 25m
Fiji Airways
Fri 18/923:25
SFO
-
SYD
1 stop19h 25m
Fiji Airways
Deal found 8/6$1,128
Sat 12/913:15
SYD
-
SFO
1 stop17h 25m
Fiji Airways
Sat 19/923:10
SFO
-
SYD
1 stop19h 40m
Fiji Airways
Deal found 8/6$1,130
Fri 21/806:15
SYD
-
SFO
2 stops31h 45m
Multiple Airlines
Wed 14/1019:30
SFO
-
SYD
2 stops23h 20m
Multiple Airlines
Deal found 12/6$1,141
Sun 13/906:00
SYD
-
SFO
1 stop24h 40m
Fiji Airways
Sat 19/923:10
SFO
-
SYD
1 stop30h 00m
Fiji Airways
Deal found 8/6$1,143
Wed 22/713:15
SYD
-
SFO
2 stops27h 42m
Multiple Airlines
Wed 5/806:00
SFO
-
SYD
2 stops36h 50m
Multiple Airlines
Deal found 12/6$1,151

Find flight deals to Sonoma

Find the latest flights to Sonoma in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 12 June 2026.

Return from

$1,051

One-way from

$725

Popular in

July

Cheapest in

August

Average price

$1,702
28/7-13/10
  • 28/7-13/10
  • 4 total stops
  • 47h 50m total
  • Sydney to San Francisco
Search Deals
Qantas Airways
  • Qantas Airways
  • 21/7
  • Nonstop
  • 13h 20m total
  • Sydney to Sonoma
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($131 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($33 potential savings vs. average return price).
Search Deals
Average for return flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Sonoma that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 12 June 2026.
Use the filters below to find and compare flights to Sonoma that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SydneySan Francisco

SYD - SFO

SYDSFO

Sydney Kingsford Smith

Fri 6/11

21:40-19:25

1 stop16h 45m

San Francisco

Mon 9/11

07:20-19:45

1 stop17h 25m

$1,272

SydneySan Francisco

SYD - SFO

SYDSFO

Sydney Kingsford Smith

Thu 23/7

20:45-08:39

2 stops28h 54m

San Francisco

Thu 6/8

08:30-18:50

1 stop17h 20m

$1,394

SydneySan Francisco

SYD - SFO

SYDSFO

Sydney Kingsford Smith

Thu 23/7

20:45-07:31

1 stop27h 46m

San Francisco

Thu 6/8

08:30-18:50

1 stop17h 20m

$1,398

SydneySan Francisco

SYD - SFO

SYDSFO

Sydney Kingsford Smith

Thu 30/7

20:45-09:45

2 stops30h 00m

San Francisco

Wed 14/10

22:13-18:50

2 stops26h 37m

$1,409

SydneySan Francisco

SYD - SFO

SYDSFO

Sydney Kingsford Smith

Fri 24/7

20:45-20:28

1 stop16h 43m

San Francisco

Fri 31/7

08:30-18:50

1 stop17h 20m

$1,482
Fastest return journey

SydneySan Francisco

SYD - SFO

SYDSFO

Sydney Kingsford Smith

Tue 18/8

20:45-20:28

1 stop16h 43m

San Francisco

Fri 9/10

07:35-18:50

1 stop17h 15m

$1,716

SydneySan Francisco

SYD - SFO

SYDSFO

Sydney Kingsford Smith

Thu 30/7

10:20-06:50

Nonstop13h 30m

San Francisco

Wed 12/8

08:50-07:00

1 stop29h 10m

$1,804

SydneySan Francisco

SYD - SFO

SYDSFO

Sydney Kingsford Smith

Thu 23/7

09:30-07:35

1 stop39h 05m

San Francisco

Thu 6/8

23:00-06:55

Nonstop14h 55m

$1,841

SydneySan Francisco

SYD - SFO

SYDSFO

Sydney Kingsford Smith

Fri 6/11

11:20-20:20

1 stop28h 00m

San Francisco

Mon 9/11

22:55-09:15

Nonstop15h 20m

$1,841

SydneySan Francisco

SYD - SFO

SYDSFO

Sydney Kingsford Smith

Sat 12/9

10:20-06:50

Nonstop13h 30m

San Francisco

Thu 17/9

22:50-07:00

1 stop39h 10m

$1,893

Flights are sorted by cheapest return flights first.

Deals found on 9/6

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

Best time to book a flight to Sonoma

Have a flexible travel schedule? Discover the best time to fly to Sonoma 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 to Sonoma

How long is the flight to Sonoma?

On average, a flight from Sydney to Sonoma takes 13 hours 20 minutes. Flights to Sonoma from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to Sonoma

The most flights from Sydney to Sonoma are scheduled on a Tuesday (9 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).

What are the most popular airlines that fly to Sonoma?

The most popular airlines flying from Sydney to Sonoma are United Airlines, Qantas Airways and Fiji Airways.

United Airlines
United Airlines
From $956
Fiji Airways
Fiji Airways
From $835
Air New Zealand
Air New Zealand
From $1,030
Qantas Airways
Qantas Airways
From $940

What are the cheapest airlines that fly to Sonoma?

The cheapest airlines flying from Sydney to Sonoma are Frontier, Alaska Airlines and Hawaiian Airlines.

Rainfall in Sonoma by month

Plan your trip to Sonoma by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sonoma ranges from 0.0 - 112.0 mm per month. January is typically the wettest month, when rainfall can reach 112.0 mm. July is typically the driest time to visit Sonoma when rainfall is around 0.0 mm.

Temperature in Sonoma by month

Plan your trip to Sonoma by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sonoma, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

When is the cheapest time to fly to Sonoma?

Use this chart to determine the cheapest time to fly return from Sydney to Sonoma. Price data was last updated on 8 June 2026.

Users looking for the lowest fares to Sonoma should consider flying on Wednesday afternoons, when prices are typically cheapest. Budget-minded travellers will want to avoid Monday evenings, when prices are usually at their highest.

Reviews of airlines servicing Sonoma

Get insights into the airlines that provide service to Sonoma. 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 Sonoma. Reviews last updated 12 June 2026.
Get a feel of what it's like to fly with Fiji Airways,Air New Zealand, andQantas Airways to the United States by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Fiji Airways
8.1
Very Good
243 reviews
Check prices

Comfort

8.1

Boarding

8.2

Crew

8.6

Food

7.5

Overall

8.1

Entertainment

7.5

Reviews

1 / 19
8.0
Excellent

Paul,Mar 2026

YVR - NAN

Flown with Fiji Airways before they have always been good. The crew are very friendly and attentive. The seats in economy are in the small side but good. Another happy flight with them.
Fiji Airways
8.1
Very Good
243 reviews
Fiji Airways
8.1
Very Good
243 reviews
Check prices

Comfort

8.1

Boarding

8.2

Crew

8.6

Food

7.5

Overall

8.1

Entertainment

7.5

Reviews

1 / 19
8.0
Excellent

Paul,Mar 2026

YVR - NAN

Flown with Fiji Airways before they have always been good. The crew are very friendly and attentive. The seats in economy are in the small side but good. Another happy flight with them.
Air New Zealand
8.0
Very Good
645 reviews
Fiji Airways
8.1
Very Good
243 reviews
Check prices

Comfort

8.1

Boarding

8.2

Crew

8.6

Food

7.5

Overall

8.1

Entertainment

7.5

Reviews

1 / 19
8.0
Excellent

Paul,Mar 2026

YVR - NAN

Flown with Fiji Airways before they have always been good. The crew are very friendly and attentive. The seats in economy are in the small side but good. Another happy flight with them.
Qantas Airways
7.5
Good
1,046 reviews
Fiji Airways
8.1
Very Good
243 reviews
Check prices

Comfort

8.1

Boarding

8.2

Crew

8.6

Food

7.5

Overall

8.1

Entertainment

7.5

Reviews

1 / 19
8.0
Excellent

Paul,Mar 2026

YVR - NAN

Flown with Fiji Airways before they have always been good. The crew are very friendly and attentive. The seats in economy are in the small side but good. Another happy flight with them.
United Airlines
7.4
Good
9,813 reviews
Fiji Airways
8.1
Very Good
243 reviews
Check prices

Comfort

8.1

Boarding

8.2

Crew

8.6

Food

7.5

Overall

8.1

Entertainment

7.5

Reviews

1 / 19
8.0
Excellent

Paul,Mar 2026

YVR - NAN

Flown with Fiji Airways before they have always been good. The crew are very friendly and attentive. The seats in economy are in the small side but good. Another happy flight with them.
Air Canada
7.1
Good
11,172 reviews
Fiji Airways
8.1
Very Good
243 reviews
Check prices

Comfort

8.1

Boarding

8.2

Crew

8.6

Food

7.5

Overall

8.1

Entertainment

7.5

Reviews

1 / 19
8.0
Excellent

Paul,Mar 2026

YVR - NAN

Flown with Fiji Airways before they have always been good. The crew are very friendly and attentive. The seats in economy are in the small side but good. Another happy flight with them.

FAQs about flying to Sonoma

  • Can I find cheaper flights to Sonoma if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Sonoma on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Sonoma?

    Based on reviews from Cheapflights users, Frontier is rated the highest out of the airlines that fly to Sonoma.

  • How much is a return flight to Sonoma?

    A return flight to Sonoma will typically cost around $267, however they can be found for as little as $97.

  • Where does the fastest flight to Sonoma depart from?

    For those looking to save time traveling to Sonoma, Brisbane offers the quickest one-way flight (12 hours 55 minutes).

  • Does San Francisco have car hire?

    Yes. Those touching down at San Francisco can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to San Francisco?

    Yes. San Francisco has hotels nearby for those requiring accommodations. Grand Hyatt At Sfo is the closest property to San Francisco (1.6 km away from San Francisco).

See more FAQs

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