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$71+ Cheap flights from San Francisco

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 18/2. 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
27 févr. — 6 mars1
1 adult
1 adult, Economy, 0 bags

What to know about flights from San Francisco

Discover essential information about flights departing from San Francisco, including flight schedules, destinations, airlines operating at the San Francisco airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 28 janvier 2026.

Cheapest one-way flight

$62

Cheapest round-trip flight

$1,080

Cheapest airline

Alaska Airlines

Most popular destination

Las Vegas Harry Reid Intl (LAS)

Good round-trip deal

$160 or less

Good one-way deal

$110 or less
The cheapest one-way flight from San Francisco is currently to Las Vegas Harry Reid Intl.
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The cheapest round-trip flight from San Francisco is currently to London Heathrow.
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On average, Alaska Airlines currently has the cheapest one-way flight from San Francisco (avg. price of $154).
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Las Vegas Harry Reid Intl (LAS) is currently the most popular flight destination from San Francisco (average return price of $194).
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Price to beat on a round-trip flight from San Francisco.
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Price to beat on a one-way flight from San Francisco.
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Find flights from San Francisco

Enter your travel dates to find the best prices.

Cheapest flights from San Francisco
Explore the most affordable flight options available from San Francisco. Find the lowest fares based on data from user searches, with prices last updated on 28 janvier 2026.

jeu. 12/320:09
SFO
-
LAX
Nonstop1h 30m
Frontier
jeu. 19/320:01
LAX
-
SFO
Nonstop1h 37m
Frontier
Deal found 25/1$127
mar. 14/417:43
SFO
-
LAX
Nonstop1h 30m
Alaska Airlines
mar. 14/421:48
LAX
-
SFO
Nonstop1h 31m
Alaska Airlines
Deal found 27/1$132
mar. 24/217:20
SFO
-
LAX
Nonstop1h 34m
Alaska Airlines
mer. 25/206:00
LAX
-
SFO
Nonstop1h 31m
Alaska Airlines
Deal found 27/1$140
mar. 3/311:02
SFO
-
LAX
Nonstop1h 33m
Delta
mer. 11/313:40
LAX
-
SFO
Nonstop1h 23m
Delta
Deal found 27/1$141
mar. 24/205:30
SFO
-
LAX
1 stop4h 45m
Southwest
mar. 24/212:55
LAX
-
SFO
Nonstop1h 25m
Southwest
Deal found 27/1$154
sam. 28/206:00
SFO
-
LAX
Nonstop1h 29m
Delta
lun. 2/311:14
LAX
-
SFO
Nonstop1h 30m
Delta
Deal found 27/1$155
sam. 28/216:50
SFO
-
LAX
Nonstop1h 30m
Southwest
lun. 2/305:00
LAX
-
SFO
Nonstop1h 30m
Southwest
Deal found 25/1$157
mar. 3/317:35
SFO
-
LAX
Nonstop1h 25m
Southwest
mer. 4/305:45
LAX
-
SFO
2 stops6h 20m
Southwest
Deal found 26/1$161
sam. 28/305:30
SFO
-
LAX
1 stop8h 55m
Southwest
sam. 28/320:10
LAX
-
SFO
Nonstop1h 30m
Southwest
Deal found 26/1$166
sam. 7/306:15
SFO
-
LAX
Nonstop1h 25m
Southwest
mar. 10/308:50
LAX
-
SFO
1 stop6h 25m
Southwest
Deal found 25/1$170
sam. 18/421:15
SFO
-
EWR
Nonstop5h 38m
United Airlines
mer. 22/416:00
EWR
-
SFO
Nonstop6h 18m
United Airlines
Deal found 26/1$315
sam. 7/308:00
SFO
-
EWR
Nonstop5h 30m
Alaska Airlines
sam. 14/307:00
EWR
-
SFO
Nonstop6h 45m
Alaska Airlines
Deal found 25/1$317

Find flights from San Francisco within your budget

 
Find flights departing from San Francisco 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 28 janvier 2026. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Sydney

Route

Depart

Return

Price

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

mar. 3/3

11:02-12:35

Nonstop1h 33m

Los Angeles

mer. 11/3

13:40-15:03

Nonstop1h 23m

$141

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

mer. 25/2

14:10-15:35

Nonstop1h 25m

Los Angeles

mer. 25/2

17:50-21:20

1 stop3h 30m

$154

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

lun. 23/2

16:15-17:48

Nonstop1h 33m

Los Angeles

mar. 24/2

21:29-23:04

Nonstop1h 35m

$161

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

dim. 22/2

06:00-07:29

Nonstop1h 29m

Los Angeles

mar. 24/2

16:30-17:56

Nonstop1h 26m

$161

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

mar. 10/3

07:55-16:10

2 stops8h 15m

Los Angeles

sam. 14/3

20:10-21:40

Nonstop1h 30m

$161

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

sam. 28/3

05:30-14:25

1 stop8h 55m

Los Angeles

sam. 11/4

06:20-07:45

Nonstop1h 25m

$166

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

jeu. 26/2

07:25-09:01

Nonstop1h 36m

Los Angeles

jeu. 5/3

21:34-23:09

Nonstop1h 35m

$168

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

sam. 28/2

18:55-20:26

Nonstop1h 31m

Los Angeles

lun. 2/3

11:14-12:44

Nonstop1h 30m

$168

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

mer. 18/2

13:15-14:47

Nonstop1h 32m

Los Angeles

mar. 24/2

21:35-23:04

Nonstop1h 29m

$168

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

sam. 7/3

06:15-07:40

Nonstop1h 25m

Los Angeles

mar. 10/3

08:50-15:15

1 stop6h 25m

$170

Flights are sorted by cheapest return flights first.

Deals found on 27/1

Showing 1-10 of 60 results
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Best time to book a flight from San Francisco

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

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

When is the best time to book a flight from San Francisco?

Use this chart to determine the optimal time to book a return flight from San Francisco to Sydney. Price data was last updated on 23 January 2026.

The best time to book flights from San Francisco is 47 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, August is the cheapest month in which you can book a flight from San Francisco (average of $718). Flying from San Francisco in December will prove the most costly (average of $1,205). 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?

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

United Airlines
United Airlines
From $1,321
Alaska Airlines
Alaska Airlines
From $133
Fiji Airways
Fiji Airways
From $1,000
Air India
Air India
From $1,085

What are popular destinations to fly to from San Francisco?

San Francisco offers frequent flights to New York (1,652 flights per day), Los Angeles (888 flights per day) and Chicago (697 flights per day).

Las Vegas Harry Reid Intl
Las Vegas Harry Reid Intl
From $62
Los Angeles
Los Angeles
From $70
Vienna Intl
Vienna Intl
From $593
Vancouver Intl
Vancouver Intl
From $105

What is the cheapest place to fly to from San Francisco?

The cheapest city to fly to from San Francisco is Las Vegas Harry Reid Intl, with prices starting at $62. Explore other affordable destinations below.

Las Vegas Harry Reid Intl
Las Vegas Harry Reid Intl
From $62
Los Angeles
Los Angeles
From $70
New York
New York
From $103
Vancouver Intl
Vancouver Intl
From $105

Airline reviews for flights from San Francisco

Get insights into the airlines that provide service from San Francisco. 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. 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 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
222 reviews
Check prices

Crew

8.5

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Food

7.4

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
Fiji Airways
8.0
Very Good
222 reviews
Fiji Airways
8.0
Very Good
222 reviews
Check prices

Crew

8.5

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Food

7.4

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
Hawaiian Airlines
7.8
Good
2,830 reviews
Fiji Airways
8.0
Very Good
222 reviews
Check prices

Crew

8.5

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Food

7.4

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
Qantas Airways
7.5
Good
978 reviews
Fiji Airways
8.0
Very Good
222 reviews
Check prices

Crew

8.5

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Food

7.4

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
United Airlines
7.4
Good
9,209 reviews
Fiji Airways
8.0
Very Good
222 reviews
Check prices

Crew

8.5

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Food

7.4

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.

Browse thousands of different options on Cheapflights for your next trip

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Related info for your journey

Access useful and relevant information related to your journey from San Francisco. 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 28 janvier 2026.

  • What are the most popular destinations to fly to from San Francisco?

    For the current month, the most popular flights from San Francisco are Mumbai, Bangkok Suvarnabhumi Airport, Bengaluru. Mumbai, Bengaluru, Boston are the most popular locations from San Francisco year round.

  • What is the cheapest flight from San Francisco to anywhere?

    Users have flown out of San Francisco for as low as $62 to Las Vegas (prices may vary depending on the airline and departure time). On average, users have booked flights for $1,096 to fly from San Francisco.

  • What are the cheapest airlines flying from San Francisco to anywhere?

    According to our data, users have found Frontier, Alaska Airlines, and Flair Airlines to have the cheapest round-trip prices from San Francisco. Some of the destinations and prices are as follows: Frontier flights from San Francisco to Las Vegas Harry Reid Intl ($83). Alaska Airlines flights from San Francisco to Las Vegas Harry Reid Intl ($133). Flair Airlines flights from San Francisco to Vancouver Intl ($140).

  • What is the cheapest premium economy flight from San Francisco?

    Options for some of the cheapest premium economy flights from San Francisco we have found on Cheapflights are as follows:
    Fly from San Francisco to Las Vegas starting at $534
    Fly from San Francisco to Vancouver Intl Airport starting at $648
    Fly from San Francisco to Los Angeles starting at $718
    Fly from San Francisco to Minneapolis starting at $1,113

  • What is the cheapest first class flight from San Francisco?

    If you’re looking to fly first-class from San Francisco to anywhere, put Phoenix on your list as prices start at $682 for this destination.

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

    Currently, the cheapest month for flights from San Francisco is August. The most expensive month for flights is December. 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?

    View the cheapest flight destinations from San Francisco:
    Fly from San Francisco to Sydney from $1,028 round trip
    Fly from San Francisco to Melbourne from $1,069 round trip
    Fly from San Francisco to Jerez de la Frontera from $2,107 round trip

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

    900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from San Francisco today with Cheapflights!

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

    Cheapflights simply makes it quick and affordable to book flights from San Francisco by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

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

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

    Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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How does Cheapflights help users find flights from San Francisco?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from San Francisco today with Cheapflights!

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

Cheapflights simply makes it quick and affordable to book flights from San Francisco by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

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

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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