$802 Find Cheap Flights to Sonoma

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Sonoma departing on 28/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
$1,279
Overall average: $1,478
Fiji Airways
Wed 11/2Sun 22/2
SYD - SFO • 1 stop
Cheapest direct flights
$1,366
Typical prices: $1,362-$2,501
United Airlines
Tue 27/1Tue 3/2
BNE - SFO • Direct
Top routes
SYD-SFO
Cheapest
MEL-SFO
Most popular
Insights
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Flight Deals
Useful Info
Flight Deals

Cheap Flights to Sonoma

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Sonoma that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Sonoma

Wed, 11 Feb - Sun, 22 Feb
Fiji Airways Logo
14:00 - 12:25
SYD
-
SFO
17h 25m1 stop
Fiji Airways Logo
22:05 - 12:35
SFO
-
SYD
19h 30m1 stop
$1,279Fiji Airways
Wed, 28 Jan - Wed, 4 Feb
Fiji Airways Logo
06:00 - 12:25
SYD
-
SFO
25h 25m1 stop
Fiji Airways Logo
22:05 - 12:35
SFO
-
SYD
19h 30m1 stop
$1,282Fiji Airways
Tue, 20 Jan - Tue, 27 Jan
Air New Zealand Logo
09:55 - 11:05
SYD
-
SFO
20h 10m1 stop
Air New Zealand Logo
19:50 - 10:30
SFO
-
SYD
19h 40m1 stop
$1,331Air New Zealand
Wed, 21 Jan - Mon, 26 Jan
Air New Zealand Logo
13:55 - 11:05
SYD
-
SFO
16h 10m1 stop
Air New Zealand Logo
19:50 - 10:30
SFO
-
SYD
19h 40m1 stop
$1,354Air New Zealand
Tue, 27 Jan - Tue, 3 Feb
United Airlines Logo
11:40 - 06:50
BNE
-
SFO
13h 10mdirect
United Airlines Logo
23:10 - 07:30
SFO
-
BNE
14h 20mdirect
$1,366United Airlines
Thu, 15 Jan - Wed, 28 Jan
United Airlines Logo
11:40 - 06:50
BNE
-
SFO
13h 10mdirect
United Airlines Logo
23:10 - 07:30
SFO
-
BNE
14h 20mdirect
$1,367United Airlines
Wed, 28 Jan - Wed, 4 Feb
Virgin Australia Logo
06:35 - 08:25
CBR
-
SFO
20h 50m1 stop
Virgin Australia Logo
23:05 - 18:15
SFO
-
CBR
24h 10m1 stop
$2,563Virgin Australia
Wed, 4 Mar - Sun, 8 Mar
Qantas Airways Logo
08:50 - 17:47
CBR
-
SFO
27h 57m2 stops
Qantas Airways Logo
21:15 - 10:30
SFO
-
CBR
19h 15m1 stop
$2,598Qantas Airways
Wed, 4 Mar - Sun, 8 Mar
Qantas Airways Logo
17:45 - 20:42
CBR
-
SFO
21h 57m2 stops
Qantas Airways Logo
21:15 - 10:05
SFO
-
CBR
18h 50m1 stop
$2,599Qantas Airways
Wed, 4 Mar - Sun, 8 Mar
Virgin Australia Logo
06:30 - 06:50
CBR
-
SFO
19h 20m1 stop
Virgin Australia Logo
23:10 - 11:40
SFO
-
CBR
18h 30m1 stop
$2,722Virgin Australia
Useful Info

Good to know – Book Cheap Sonoma Plane Tickets

Low seasonJanuary
Cheapest flight$802
Best time to beat the crowds (4% less expensive on average)
Most popular time to fly (14% more expensive on average)
Flight from Sydney to San Francisco

Flights to Sonoma: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew to Sonoma 
AurianneFlew with United Airlines
SYD
-
SFO
Sept 2024
Ensure you have 2-3 hours layover You’ll likely need unless you don’t mind missing your next flight
DonnaFlew with Qantas Airways
SYD
-
SFO
Dec 2023
We got off a cruise so were at the airport over 7hrs before our flight. We paid for the day pass at the Premium Club. Totally worth it! It was quiet and offered food, drinks, showers and when they closed, we were able to go to the downstairs lounge which opened at 6:30. This lounge was much larger and had a bigger selection of food and beverages. Would definitely go there again.

FAQs - booking Sonoma flights

  • How long is the flight to Sonoma?

    Flights from Melbourne15h 10m
    Flights from Brisbane13h 44m
    Flights from Sydney14h 25m
    Flights from Adelaide15h 22m
  • What is the cheapest flight to San Francisco?

    In the last 3 days, the cheapest flight deal to San Francisco was found on the route from Sydney, at $1,279 return. The most popular connection is from Melbourne to San Francisco and KAYAK users have found return deals for as low as $1,286 in the last 3 days.

  • How to fly to Sonoma?

    You cannot fly directly to Sonoma. KAYAK recommends you fly to San Francisco (SFO) (74.81 km from Sonoma). From there you can hire a car or take a taxi.

  • What airports are near Sonoma?

    The closest airport is Santa Rosa Sonoma County (STS) (39.26 km). Other nearby airports are Oakland (OAK) (67.79 km) or San Francisco (SFO) (74.81 km). KAYAK recommends you fly to San Francisco.

  • How far is San Francisco Airport from central San Francisco?

    There are 19 km between San Francisco city centre and San Francisco Airport.

  • What is the name of San Francisco’s airport?

    There is only 1 airport in San Francisco, called San Francisco Airport (SFO). It can also be referred to as San Francisco or San Francisco Intl.

  • How does KAYAK find such low prices on flights to Sonoma?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Sonoma.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Sonoma?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sonoma is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Sonoma?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sonoma with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Sonoma?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sonoma up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Sonoma

  • There is no major airport in Sonoma. It is instead served by San Francisco Airport.
  • Looking for cheap airfare to Sonoma? 25% of our users found return tickets to Sonoma for the following prices or less: From Adelaide $1,407, from Brisbane $1,591, from Melbourne $3,944
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Sonoma flight deals.

Reviews of the top 5 airlines flying to Sonoma

 
Need help choosing which airline to fly with from Australia to Sonoma? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
Fiji AirwaysOverall score based on 210 reviews
8.0Comfort
7.5Food
8.2Boarding
7.5Entertainment
8.5Crew
Airline reviews

The airline is ok, but it needs to improve it schedules.

6.0 GoodHon, Oct 2025
NAN - SFO
Read more Fiji Airways reviews

The airline is ok, but it needs to improve it schedules.

Again, Fijian hospitality was genuine, very comfortable, only improvement would be the entertainment. Why Do they only have 5 episodes of TV shows and from like season three...

Fiji Airways was amazing, will definately be lfying them again. The "Fijian hospitality" is not a catch phrase, it is genuine. the only things that could be improved is the entertainment. Not a great choice of movies, and the TV shows only have about 5 or so episodes, and often of a random season.

They will look to squeeze every penny they can out of you!! Pick your seat$$...bring luggage$$$$... if they could charge you for the air on the plane they would!!

.very good and as I needed wheelchair assistance all staff excellent.. only suggestion is get rid of those plastic chairs hard to ride in and staff have trouble compared to others. Everything else very good experience. Will use Fiji Air again.

In-flight entertainment options could use a refresh, Consider a tie-up with Spotify for more current music and with IMDB or other service for newer selections/movie ratings.

See previous comments. Didn’t take this flight because my other flight was so delayed. Ending up on two other flights as a result and was more than a day late.

6 hour delay and they didnt try to make up any time during an over 10 hour flight

Very good; seat made ready for bed after meal, a plus since one airline covered the seat at the start.

Entertainment was not good. Seems like liquor should’ve been advertised only beer and wine was even though I saw others getting liquor didn’t realize I could. And the food to me could’ve been a little bit.

The food was not as good as Air New Zealand. The veg pasta was pass-able but the veg cibotta sandwich was dry, hard and not up to par. The coach staff were attentive and accommodating.

Flight was delayed by 2 hours. Got lucky that i had a long connection, else would have certainly missed my connecting flight. Food is just okay, specially the breakfast is worse . Asked for water 30 mins before landing, the response is that we are landing so everything is packed . I guess traveling in economy that’s what we get. Probably business class passengers would get a different answer. Only good thing is that wifi service is available from auckland to lax for most part Next time will try united or American and then compare.

I was trying to get confirmation on if my luggage was going to be moved to the earlier flight (I requested standby to get home earlier) and was unable to get help from those working at the counter. The request to be moved to an earlier flight was handled smoothly through the app and appreciate the ease of the request.

Great except paying $240 usd for 2 pounds over on a checked luggage. Outrageous.

Kayak did not propagate my United miles account and I had to manually get credit.

Great entertainment options on the screen. uSB A and C chargers. Free WiFi! Crew were excellent.

Service was excellent and they’re very helpful and nice

Check in crew member was very helpful, nice and excellent service👍

Overall the plane was good and the crew great. The big disappointment was the skycouch. Maybe it would be good if you were a parent with 2 small kids travelling but as a couple it's hopeless. It's impossible for 2 adults to lie down so one ends up sitting. We split our time with one lying and the other sitting. We both got more sleep sitting upright. We will never book one again and don't recommend it to anyone.

Aircon set too high so VERY warm and VERY uncomfortable.

It was with Link Airways and the Saab 340 jet was noisy and little comfort.

They didn’t sent my luggage I got it 24 hours later

Plane was late and they wouldn’t check our bags through to Tokyo

Overall experience was good but what really impressed me the most was the care the flight attendants took of a sick passenger who was sitting in front of me. The flight attendants would come and check on her quite regularly providing her support and comfort. Brilliant service!

Only answered OK and poor as there was no entertainment and I didnt have any food

4.5 hr international flight. We got a glass of water. Ranks up there with Ryan Air, Easy Jet, Spirit and Frontier. Expected better.

Gluten free options less explicit on business class, but great service

Very good… seems the virgin staff particularly in the lounge and in flight exceeded expectations.

I liked everything about the experience but would have liked some free snacks!

Crew was great but flight was delayed almost three hours due to a technical issue and we had to go back to the terminal and wait for another one.

Flight was canceled. I was not alerted. It was only kayak that alerted me

Flight was 2.5 hours late leaving. We spent 50 minutes of that sitting on the plane with no explanation. They did reduce the time in the air so we arrived a little less late which was something. The cheese and crackers were okay but the wine was terrible.

Excellent as always, I won't fly to Australia, and back to the US on any other airline. The flight crew is always top notch, and have a way to make one feel extra special. Thank you for your service, I would rate Qantas Airways a 10+.

Basic airline, aircraft and service. AA gets you from point A to B. My flight was delayed by 2 hours too.

No internet on flight, which makes log travels really hard.

Not great. The inflight entertainment was all on an app, and I did not want to watch a film on my phone. Also, the range of options of films was limited.

My flight from Dallas to Sydney was cancelled. My entire trip was rerouted to include the following: Hartford to Washington DC Washington DC to JFK JFK to Auckland Auckland to Christchurch I paid for an aisle seat on the flight to Auckland and was asked if I would take a window seat to accommodate a family. The agent at the podium failed to mention that the family had a 3 month old baby and that a bassinet would be used during the 16 hour flight. The only way I could get out of my seat was to crawl under the bassinet of the sleeping baby. I think it is wrong that I was no given the choice to sit in another seat, that the agent knew what she was doing and chose to not properly disclose my seating arrangement. Terrible treatment.

they ran out of fruit for breakfast and so I just had a yogurt instead. other than that the flight was good

by the time they got to our row, they were out of some of the food options. games and movies were great but maybe more game options like tetris or pac man would be great

A few more inches of legroom is all i ask

Movie selection is good. Crew did not understand mileage program and were no help. Sick later. Food?

United needs to step up their game. Delayed flight leaving Seattle, San Francisco. Older aircraft, not very comfortable.

The flight attendants were very rude, beyond comprehension. I took a business class from London to SFO for the first time on United. When I asked for a second piece of bread during dinner, the serving attendant threw a 3rd bread on my plate and said, “here. You can have this one too”! I couldn’t believe the rudeness of the attendant. Most all attendants were very rude, unhelpful, sing the food was absolutely disgusting. Never fly United internationally in business class. My flight back to SFO was a nightmare!!

Plane boarded early a quickly, was mostly full. We left close to on time. And landed early.

7 hours delayed due to operational issues on United’s end. Basically laziness.

Flight from Rome to SFO was excellent compared To our flight to Europe from SFO. The food was much tastier. You can see how UNITED is skimping, though. Instead of getting something mid flight you had to ask for it. It was not automatically served. There was a cookie at the end of the arrival meal, for example that tasted like it just came out of a box. They used to serve a little container of nuts, now … a tiny container of nuts, mixed with pretzels. This was business class that you really have to pay for! But this is minor complaints compared to the overall. My major complaint is the position of the even numbered seats by the windows. You have to turn around to see your window & the positioning as some other controls are harder to get at. This is compared to the odd number seat that are perfectly aligned.

The food quality sucks. One must starve if they do not eat flesh Or wheat based products Some variety would be expected. The trivial amount of snacks and or food is inhumane

Flight was timely, relatively comfortable, with decent entertainment and food served. Only problem encountered was with the free messaging which I highly appreciate, but it did not work from iphone to non-iphones.

The internet service I paid for didn’t work at all and the flight crew was not very friendly.

Subject: Formal Complaint: Discriminatory and Unprofessional Conduct – Request for Immediate Action & Compensation Dear [Airline Customer Relations Team], I am writing to file a formal complaint regarding my recent travel experience with [Airline], which was by far the worst I have ever encountered. What occurred was not only unprofessional, but in several instances discriminatory, unsafe, and unacceptable. On the first leg of my trip, I arrived only four minutes past check-in. Instead of making any attempt to resolve the matter, your representative flatly denied me boarding and made me wait while she attended to passengers who arrived after me. By the time a manager intervened, it was too late to board, costing me time, money, and unnecessary frustration. The second leg of my trip (Chicago–San Francisco) raised even more serious concerns. From the outset, it was apparent that the staff—particularly two attendants—prioritized Caucasian passengers while dismissing African American and minority passengers. • When a Caucasian passenger in the exit row refused to comply with federal safety requirements, I, as a first responder, immediately offered to switch seats and assume the responsibility. My offer was blatantly ignored, and instead, a Caucasian passenger seated further up was chosen. This was discriminatory and deeply insulting, especially as I was actively de-escalating the situation that could have delayed the flight further. • During a lengthy tarmac delay of over 90 minutes, passengers were given conflicting and unreasonable instructions that created unnecessary distress and tension. • Throughout the flight, a visibly intoxicated passenger directly in front of me was disruptive, rude to others, failed to comply with seatbelt and electronic device rules, and yet faced no enforcement from the crew. In stark contrast, I was singled out for repeated compliance checks even though I was following every rule. This unequal treatment was so obvious that multiple passengers around me spoke up in my defense. This pattern of behavior demonstrated a clear lack of professionalism, disregard for passenger safety, and discriminatory treatment. I expect far better from an airline of your stature. As a paying customer subjected to this unacceptable treatment, I am formally requesting: 1. A full investigation into the conduct of the staff on both flights. 2. A written apology acknowledging the discriminatory and unprofessional behavior I endured. 3. Appropriate compensation for the distress, inconvenience, and mishandling of my travel. If this matter is not addressed promptly and thoroughly, I will have no choice but to escalate my complaint further, including filing with the U.S. Department of Transportation and sharing my experience through other channels. I trust [Airline] will take this complaint seriously and provide a timely resolution.

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