Find flights
Deals
Airlines

$110+ Cheap flights from San Francisco Bay Area

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/10. 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.
SFO — SYD
19 Aug — 26 Aug1
1 adult

Find flights from San Francisco Bay Area

Cheapest flights from San Francisco Bay Area
Explore the most affordable flight options available from San Francisco Bay Area. Find the lowest fares based on data from user searches, with prices last updated on 14 August 2025.

Sun 26/1023:25SFO - BNE
1 stop18h 10mFiji Airways
Sat 1/1123:35BNE - SFO
1 stop30h 50mFiji Airways
Deal found 13/8$1,178
Wed 5/1122:05SFO - BNE
1 stop18h 15mFiji Airways
Wed 12/1111:20BNE - SFO
1 stop19h 05mFiji Airways
Deal found 12/8$1,181
Wed 4/218:00SFO - SYD
2 stops26h 55mAir Canada
Wed 4/308:30SYD - SFO
2 stops21h 09mAir Canada
Deal found 12/8$1,238
Sun 19/1023:25SFO - SYD
1 stop28h 45mFiji Airways
Fri 31/1006:00SYD - SFO
1 stop25h 25mFiji Airways
Deal found 12/8$1,241
Tue 18/1116:19SFO - SYD
1 stop22h 16mAir Canada
Mon 1/1219:15SYD - SFO
2 stops36h 05mAir Canada
Deal found 12/8$1,250
Sun 31/819:40SFO - MEL
2 stops24h 40mMultiple Airlines
Tue 9/906:00MEL - SFO
2 stops23h 25mMultiple Airlines
Deal found 13/8$1,253
Sun 19/1008:37SFO - SYD
2 stops29h 43mAir Canada
Fri 31/1010:20SYD - SFO
2 stops25h 09mAir Canada
Deal found 12/8$1,258
Mon 13/1013:49SFO - SYD
2 stops55h 51mMultiple Airlines
Fri 24/1017:20SYD - SFO
1 stop32h 29mMultiple Airlines
Deal found 12/8$1,273
Wed 26/1118:53SFO - MEL
2 stops24h 52mAir Canada
Tue 9/1218:50MEL - SFO
2 stops36h 30mAir Canada
Deal found 12/8$1,279
Sat 25/1013:36SFO - SYD
2 stops29h 04mAir Canada
Sun 9/1111:20SYD - SFO
2 stops25h 09mAir Canada
Deal found 13/8$1,287
Mon 12/118:00SFO - SYD
2 stops29h 05mAir Canada
Thu 26/211:20SYD - SFO
1 stop20h 00mAir Canada
Deal found 11/8$1,311
Sat 1/1108:38SFO - BNE
2 stops30h 07mAir Canada
Sun 16/1110:45BNE - SFO
1 stop17h 54mAir Canada
Deal found 12/8$1,314

Find flights from San Francisco Bay Area within your budget

 
Find flights departing from San Francisco Bay Area that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 14 August 2025. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Sydney

Route

Depart

Return

Price

San FranciscoBrisbane

SFO - BNE

SFOBNE

San Francisco

Sun 26/10

23:25-10:35

1 stop18h 10m

Brisbane

Sat 1/11

23:35-13:25

1 stop30h 50m

$1,178

San FranciscoBrisbane

SFO - BNE

SFOBNE

San Francisco

Sun 26/10

08:38-07:45

2 stops30h 07m

Brisbane

Sat 1/11

09:45-10:39

1 stop17h 54m

$1,314

San FranciscoBrisbane

SFO - BNE

SFOBNE

San Francisco

Sat 1/11

08:38-07:45

2 stops30h 07m

Brisbane

Sun 16/11

10:45-17:29

2 stops24h 44m

$1,314

San FranciscoBrisbane

SFO - BNE

SFOBNE

San Francisco

Sat 1/11

08:38-07:45

2 stops30h 07m

Brisbane

Tue 11/11

10:45-12:20

1 stop19h 35m

$1,314

San FranciscoBrisbane

SFO - BNE

SFOBNE

San Francisco

Sun 24/8

23:25-10:35

1 stop18h 10m

Brisbane

Thu 28/8

11:40-13:50

1 stop19h 10m

$1,317

San FranciscoBrisbane

SFO - BNE

SFOBNE

San Francisco

Sun 24/8

23:25-10:35

1 stop18h 10m

Brisbane

Fri 29/8

11:35-13:25

1 stop18h 50m

$1,317

San FranciscoBrisbane

SFO - BNE

SFOBNE

San Francisco

Sat 1/11

18:00-07:45

1 stop20h 45m

Brisbane

Mon 17/11

10:45-10:39

1 stop17h 54m

$1,330

San FranciscoBrisbane

SFO - BNE

SFOBNE

San Francisco

Sat 1/11

18:00-07:45

1 stop20h 45m

Brisbane

Sat 15/11

10:45-15:35

1 stop22h 50m

$1,330

San FranciscoMelbourne

SFO - MEL

SFOMEL

San Francisco

Wed 26/11

19:50-09:25

1 stop18h 35m

Melbourne

Tue 9/12

18:50-11:05

1 stop35h 15m

$1,409

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Thu 25/9

08:00-06:55

1 stop29h 55m

Sydney Kingsford Smith

Sun 5/10

13:10-21:05

1 stop25h 55m

$1,429

Flights are sorted by cheapest return flights first.

Deals found on 12/8

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from San Francisco Bay Area

Have a flexible travel schedule? Discover the best time to fly from San Francisco Bay Area 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.

Travel insights for flights from San Francisco Bay Area

Get recent, data-driven insights about flights from San Francisco Bay Area including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from San Francisco Bay Area?

Currently, February is the cheapest month in which you can book a flight from San Francisco Bay Area (average of $611). Flying from San Francisco Bay Area in October will prove the most costly (average of $1,229). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from San Francisco Bay Area?

When flying from San Francisco Bay Area check dates and pricing for the following: United Airlines, Fiji Airways, Qantas Airways, Hawaiian Airlines, Air Canada. As they depart for the following popular destinations: Sydney.

United Airlines
United Airlines
From $170
Alaska Airlines
Alaska Airlines
From $79
Fiji Airways
Fiji Airways
From $694
Frontier
Frontier
From $43

Airline reviews for flights from San Francisco Bay Area

Get insights into the airlines that provide service from San Francisco Bay Area. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from San Francisco Bay Area. In the last 7 days, Cheapflights users made a total of 647,157 searches.
See what other customers who have flown with Fiji Airways, Hawaiian Airlines, andQantas Airways from San Francisco Bay Area have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Fiji Airways
8.0
Very Good
204 reviews
Check prices

Boarding

8.1

Crew

8.5

Entertainment

7.4

Overall

8.0

Comfort

8.0

Food

7.5

Reviews

1 / 16
6.0
Good

Christopher,June 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!
Fiji Airways
8.0
Very Good
204 reviews
Fiji Airways
8.0
Very Good
204 reviews
Check prices

Boarding

8.1

Crew

8.5

Entertainment

7.4

Overall

8.0

Comfort

8.0

Food

7.5

Reviews

1 / 16
6.0
Good

Christopher,June 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!
Hawaiian Airlines
7.8
Good
2,655 reviews
Fiji Airways
8.0
Very Good
204 reviews
Check prices

Boarding

8.1

Crew

8.5

Entertainment

7.4

Overall

8.0

Comfort

8.0

Food

7.5

Reviews

1 / 16
6.0
Good

Christopher,June 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!
Qantas Airways
7.5
Good
895 reviews
Fiji Airways
8.0
Very Good
204 reviews
Check prices

Boarding

8.1

Crew

8.5

Entertainment

7.4

Overall

8.0

Comfort

8.0

Food

7.5

Reviews

1 / 16
6.0
Good

Christopher,June 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!
United Airlines
7.4
Good
8,916 reviews
Fiji Airways
8.0
Very Good
204 reviews
Check prices

Boarding

8.1

Crew

8.5

Entertainment

7.4

Overall

8.0

Comfort

8.0

Food

7.5

Reviews

1 / 16
6.0
Good

Christopher,June 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!
Air Canada
7.1
Good
9,949 reviews
Fiji Airways
8.0
Very Good
204 reviews
Check prices

Boarding

8.1

Crew

8.5

Entertainment

7.4

Overall

8.0

Comfort

8.0

Food

7.5

Reviews

1 / 16
6.0
Good

Christopher,June 2025

LAX - NAN

No attempt to make you comfortable. All they care about is how can they pack more people on the plane and how can they charge you for as much as possible. I find it invasive and discriminatory that you weigh my carryon (or any of my naggage frankly). If I physically weighed 15kilos more and my bag weighed under your stupid and arbitrary weight limit I would not be charged... but if I'm a person who is skinny and weighs less, well heaven forbid my bag is 1 kilo heavier than you wish!! $$$ VERY VERY DISCRIMINATORY POLICY!! NEXT TIME I'LL TRY TO EAT MY BAGGAGE SO THAT I CAN TAKE ON AS MUCH WEIGHT AS I WANT! Yeah... sounds ridiculous doesn't it!? No more ridiculous than you charging more for people who bring more baggage weight while letting obese people carry on all the weight they want! It just proves it has absolutely nothing to do with safety, or even your operating costs... Just squeezing as much money out of us as possible!!

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.

Related info for your journey

Access useful and relevant information related to your journey from San Francisco Bay Area. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 14 August 2025.

  • Which is the cheapest airport to catch a flight from San Francisco Bay Area?

    The cheapest routes to Jeju City can be found at Seoul Gimpo Intl airport from $26. While Busan Gimhae airport is usually cheaper if your destination is Jeju City with prices starting at $41. Reference our flight search to find the best deals in real time.

  • What is the cheapest month to fly from San Francisco Bay Area?

    Currently, the cheapest month for flights from San Francisco Bay Area is February. The most expensive month for flights is October. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • Where are the cheapest places to fly to from San Francisco Bay Area?

    View the cheapest flight destinations from San Francisco Bay Area:
    Fly from Seoul to Jeju City from $26 round trip
    Fly from Madrid to London from $50 round trip
    Fly from London to Málaga from $58 round trip
    Fly from Sydney to Ballina from $75 round trip
    Fly from Paris to Lisbon from $78 round trip

  • How does Cheapflights help users find flights from San Francisco Bay Area?

    Cheapflights helps you search for flights from San Francisco Bay Area via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

  • Why should you use Cheapflights to find cheap flight tickets from San Francisco Bay Area?

    Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from San Francisco Bay Area for you. Better yet — we are completely free to use.

  • Can Cheapflights find flights from San Francisco Bay Area with no change fees?

    Yes! Cheapflights helps users easily find flights from San Francisco Bay Area with no change fees.

  • Can Cheapflights notify me if prices for flights from San Francisco Bay Area become cheaper?

    Of course! You can now track prices for flights from San Francisco Bay Area and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

See more FAQs

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 San Francisco Bay Area?

Cheapflights helps you search for flights from San Francisco Bay Area via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from San Francisco Bay Area?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from San Francisco Bay Area for you. Better yet — we are completely free to use.

Can Cheapflights find flights from San Francisco Bay Area with no change fees?

Yes! Cheapflights helps users easily find flights from San Francisco Bay Area with no change fees.

Can Cheapflights notify me if prices for flights from San Francisco Bay Area become cheaper?

Of course! You can now track prices for flights from San Francisco Bay Area and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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.