$85+ 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 3/2. 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 — AKL
18 Jan — 25 Jan1
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 19 December 2025.

Cheapest airline

Alaska Airlines

Good round-trip deal

$346 or less

Good one-way deal

$151 or less
On average, Alaska Airlines currently has the cheapest one-way flight from San Francisco (avg. price of $339).
Price to beat on a round-trip flight from San Francisco.
Price to beat on a one-way flight from San Francisco.

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 19 December 2025.

Wed 21/115:00SFO - LAS
Nonstop1h 35mSouthwest
Wed 28/109:15LAS - SFO
Nonstop1h 40mSouthwest
Deal found 18/12$168
Sun 18/105:30SFO - LAS
Nonstop1h 30mSouthwest
Tue 20/113:25LAS - SFO
1 stop4h 40mSouthwest
Deal found 19/12$185
Wed 25/322:14SFO - LAS
Nonstop1h 41mFrontier
Mon 30/306:10LAS - SFO
Nonstop1h 48mFrontier
Deal found 19/12$189
Sun 22/215:10SFO - LAS
Nonstop1h 35mSouthwest
Wed 25/206:55LAS - SFO
2 stops7h 25mSouthwest
Deal found 18/12$194
Fri 23/123:15SFO - LAS
Nonstop1h 42mUnited Airlines
Mon 26/106:00LAS - SFO
Nonstop1h 46mUnited Airlines
Deal found 19/12$203
Wed 14/115:00SFO - LAS
Nonstop1h 35mSouthwest
Wed 21/106:55LAS - SFO
2 stops7h 25mSouthwest
Deal found 17/12$211
Sat 17/119:10SFO - LAS
Nonstop1h 42mUnited Airlines
Sun 18/106:00LAS - SFO
Nonstop1h 46mUnited Airlines
Deal found 16/12$215
Wed 14/116:30SFO - LAS
1 stop4h 35mSouthwest
Tue 20/116:00LAS - SFO
1 stop5h 15mSouthwest
Deal found 17/12$218
Thu 15/123:15SFO - LAS
Nonstop1h 42mUnited Airlines
Tue 20/111:06LAS - SFO
Nonstop1h 46mUnited Airlines
Deal found 19/12$220
Sat 21/219:10SFO - LAS
Nonstop1h 45mUnited Airlines
Mon 23/219:42LAS - SFO
Nonstop1h 49mUnited Airlines
Deal found 17/12$222
Tue 17/313:12SFO - LAS
Nonstop1h 42mAlaska Airlines
Tue 17/317:00LAS - SFO
Nonstop1h 44mAlaska Airlines
Deal found 17/12$227
Sat 31/111:41SFO - ORD
1 stop9h 56mAlaska Airlines
Tue 3/214:06ORD - SFO
2 stops10h 57mAlaska Airlines
Deal found 17/12$458

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 19 December 2025. In the last 7 days, Cheapflights users made a total of 134,765 searches

Fly to

Auckland

Route

Departure

Return

Price

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Wed 21/1

15:00-16:35

Nonstop1h 35m

Las Vegas Harry Reid Intl

Wed 28/1

09:15-10:55

Nonstop1h 40m

$168

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Sun 22/2

18:40-20:10

Nonstop1h 30m

Las Vegas Harry Reid Intl

Wed 25/2

06:55-14:20

2 stops7h 25m

$194

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Sun 18/1

05:30-07:00

Nonstop1h 30m

Las Vegas Harry Reid Intl

Wed 21/1

06:55-14:20

2 stops7h 25m

$194

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Sun 18/1

16:30-21:05

1 stop4h 35m

Las Vegas Harry Reid Intl

Tue 20/1

07:10-12:05

1 stop4h 55m

$201

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Wed 11/2

10:12-14:11

1 stop3h 59m

Las Vegas Harry Reid Intl

Fri 13/2

07:00-08:46

Nonstop1h 46m

$220

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Mon 12/1

11:10-16:35

1 stop5h 25m

Las Vegas Harry Reid Intl

Thu 15/1

06:45-11:30

1 stop4h 45m

$236

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Thu 15/1

05:00-06:35

Nonstop1h 35m

Las Vegas Harry Reid Intl

Sat 17/1

13:00-14:45

Nonstop1h 45m

$237

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Tue 6/1

05:05-11:55

1 stop6h 50m

Las Vegas Harry Reid Intl

Tue 13/1

06:55-14:20

2 stops7h 25m

$246

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Thu 15/1

12:30-18:50

1 stop6h 20m

Las Vegas Harry Reid Intl

Tue 20/1

16:00-21:15

1 stop5h 15m

$253

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Fri 9/1

16:19-20:27

1 stop4h 08m

Las Vegas Harry Reid Intl

Tue 13/1

18:24-20:10

Nonstop1h 46m

$255

Flights are sorted by cheapest return flights first.

Deals found on 19/12

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 Auckland. Price data was last updated on 12 December 2025.

To ensure you get the cheapest price possible for a flight from San Francisco, you should look to book at least 25 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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 $723). Flying from San Francisco in September will prove the most costly (average of $1,556). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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 134,765 searches.
Read through reviews of airlines serving San Francisco, such as Air New Zealand and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.2

Overall

8.0

Comfort

8.0

Entertainment

7.5

Crew

8.5

Food

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………

Boarding

8.2

Overall

8.0

Comfort

8.0

Entertainment

7.5

Crew

8.5

Food

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………

Boarding

8.2

Overall

8.0

Comfort

8.0

Entertainment

7.5

Crew

8.5

Food

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………

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Fly your favourite airline from San Francisco

Browse through various options for flying your favourite airline from San Francisco. Flight routes are based on user searches made on Cheapflights and were last updated on 19 December 2025.

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 19 December 2025.
  • What are the most popular destinations to fly to from San Francisco?

    The most popular destinations from San Francisco this month are Mumbai, Bengaluru, Boston. The top year-round destinations include Mumbai, Bengaluru, Boston.

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

    Users have flown out of San Francisco for as low as $136 to Las Vegas (prices may vary depending on the airline and departure time). On average, users have booked flights for $1,050 to fly from San Francisco.

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

    According to our data, users have found Alaska Airlines, Cathay Pacific, and Air New Zealand to have the cheapest round-trip prices from San Francisco. Some of the destinations and prices are as follows: Alaska Airlines flights from San Francisco to Las Vegas Harry Reid Intl ($325). Cathay Pacific flights from San Francisco to Colombo Bandaranaike Intl ($1,404). Air New Zealand flights from San Francisco to Auckland Intl ($1,688).

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

    Premium economy can provide you with benefits such as more leg room and ideal seating locations without the price tag of a business class flight. Some of the cheapest premium economy flight options from San Francisco are below:
    Fly from San Francisco to Vancouver Intl Airport starting at $736
    Fly from San Francisco to Tampa starting at $1,319
    Fly from San Francisco to Papeete starting at $1,522
    Fly from San Francisco to Charlotte starting at $2,178

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

    At the present moment the cheapest month to fly from San Francisco is currently August; with September being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

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

    Here are some of the cheapest flight destinations from San Francisco:
    Fly from San Francisco to Auckland from $986 round trip

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

    Deals for flights from San Francisco are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

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

    Millions of users choose and trust Cheapflights to book the best flight deals from San Francisco for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

    Need flexible booking options for your flight from San Francisco ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

    Not ready to book yet? You can track prices for flights from San Francisco on Cheapflights with our Price Alerts feature and get notified when better prices are available.

See more FAQs

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How does Cheapflights help users find flights from San Francisco?

Deals for flights from San Francisco are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

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

Millions of users choose and trust Cheapflights to book the best flight deals from San Francisco for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Need flexible booking options for your flight from San Francisco ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Not ready to book yet? You can track prices for flights from San Francisco on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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