STS - SYD

$686 Find Cheap Flights from Santa Rosa to Sydney

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Santa Rosa to Sydney departing on 8/11. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Sydney

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Santa Rosa to Sydney, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Santa Rosa to Sydney, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$1,454
American Airlines
Fri 6/12Mon 6/15
STS - SYD • 2 stops
Cheapest one-way
$686
American Airlines
Tue 8/11
STS - SYD • 2 stops
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Santa Rosa to Sydney (STS-SYD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Santa Rosa to Sydney 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 round-trip flight deals from Santa Rosa to Sydney

Fri, Jun 12 - Mon, Jun 15
American Airlines Logo
4:20 pm - 7:05 am
STS
-
SYD
21h 45m
2 stops
American Airlines Logo
9:10 am - 6:43 pm
SYD
-
STS
26h 33m
1 stop
$1,454American Airlines
Fri, Jun 12 - Mon, Jun 15
American Airlines Logo
11:38 am - 7:05 am
STS
-
SYD
26h 27m
1 stop
American Airlines Logo
9:10 am - 6:43 pm
SYD
-
STS
26h 33m
1 stop
$1,604American Airlines
Wed, Jul 1 - Mon, Jul 13
Qatar Airways Logo
6:00 am - 6:10 am
STS
-
SYD
55h 10m
2 stops
Qatar Airways Logo
6:30 pm - 10:45 am
SYD
-
STS
57h 15m
3 stops
$1,667Qatar Airways
Thu, Jun 11 - Tue, Jun 16
Alaska Airlines Logo
5:35 pm - 7:05 am
STS
-
SYD
20h 30m
1 stop
Alaska Airlines Logo
9:10 am - 3:55 pm
SYD
-
STS
23h 45m
1 stop
$1,710Alaska Airlines
Thu, Jun 11 - Mon, Jun 15
American Airlines Logo
1:09 pm - 7:30 am
STS
-
SYD
25h 21m
2 stops
American Airlines Logo
9:10 am - 12:39 pm
SYD
-
STS
44h 29m
2 stops
$1,713American Airlines
Thu, Jun 11 - Tue, Jun 16
American Airlines Logo
11:38 am - 7:05 am
STS
-
SYD
26h 27m
1 stop
American Airlines Logo
9:10 am - 3:50 pm
SYD
-
STS
23h 40m
2 stops
$1,714American Airlines
Sat, Jun 13 - Tue, Jun 16
Alaska Airlines Logo
6:00 am - 7:05 am
STS
-
SYD
32h 05m
1 stop
Alaska Airlines Logo
9:10 am - 3:55 pm
SYD
-
STS
23h 45m
1 stop
$1,719Alaska Airlines
Fri, Jun 12 - Mon, Jun 15
Qatar Airways Logo
6:00 am - 5:30 pm
STS
-
SYD
66h 30m
2 stops
Qatar Airways Logo
8:30 pm - 6:43 pm
SYD
-
STS
63h 13m
3 stops
$1,791Qatar Airways
Thu, Aug 6 - Mon, Aug 10
Qatar Airways Logo
6:00 am - 6:10 am
STS
-
SYD
55h 10m
2 stops
Qatar Airways Logo
11:00 am - 10:45 am
SYD
-
STS
64h 45m
3 stops
$1,793Qatar Airways
Wed, Jul 1 - Mon, Jul 13
Multiple Airlines Logo
5:35 pm - 7:30 am
STS
-
SYD
20h 55m
1 stop
Multiple Airlines Logo
5:50 pm - 6:43 pm
SYD
-
STS
17h 53m
1 stop
$2,107Multiple Airlines
Booking Insights

KAYAK's insights & trends for Santa Rosa to Sydney flights

Get data-powered insights and trends into flights from Santa Rosa to Sydney to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Santa Rosa to Sydney?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Santa Rosa to Sydney were found on American Airlines ($1,454) and Qatar Airways ($1,667).

Find deals

Good to know

Cheapest flight$686
Flight from Santa Rosa to Sydney

When to book flights from Santa Rosa to Sydney

Are your dates flexible? Find out the best times to travel from Santa Rosa to Sydney based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Santa Rosa to Sydney

  • What is the cheapest flight from Santa Rosa to Sydney?

    In the last 3 days, the lowest price for a flight from Santa Rosa to Sydney was $686 for a one-way ticket and $1,454 for a round-trip.

  • Do I need a passport to fly between Santa Rosa and Sydney?

    A passport is required to fly from Santa Rosa to Sydney.

  • Which airports will I be using when flying from Santa Rosa to Sydney?

    Santa Rosa airport is called Santa Rosa Sonoma County and the only airport in Sydney is Sydney Kingsford Smith.

  • Which aircraft models fly most regularly from Santa Rosa to Sydney?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Santa Rosa to Sydney?

    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 from Santa Rosa to Sydney.

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

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

  • What is the Hacker Fare option on flights from Santa Rosa to Sydney?

    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 Sydney with an airline and back to Santa Rosa with another airline. Booking your flights between Santa Rosa and SYD can sometimes prove cheaper using this method.

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

    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 Sydney from Santa Rosa up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Santa Rosa to Sydney

Information on your arrival and departure airports

Santa Rosa (STS)
Sydney (SYD)