Question 1

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

Accepted Answer

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

Question 2

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

Accepted Answer

To ensure you get the cheapest price possible for a flight from San Francisco, you should look to book at least 40 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.

Question 3

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

Accepted Answer

Currently, February is the cheapest month in which you can book a flight from San Francisco (average of $1,560). Flying from San Francisco in December will prove the most costly (average of $2,816). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Question 4

Which airlines fly from San Francisco?

Accepted Answer

For round-trip flights from San Francisco you’ll fly on: Air New Zealand, United Airlines. Which fly to the following popular destinations: Auckland.

Question 5

What are popular destinations to fly to from San Francisco?

Accepted Answer

Some of the most frequent flights departing from San Francisco everyday are: New York (1,856 flights per day), Chicago (1,006 flights per day), and Los Angeles (870 flights per day).

Question 6

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

Accepted Answer

The cheapest city to fly to from San Francisco is Las Vegas Harry Reid Intl, with prices starting at $175. Explore other affordable destinations below.

Question 7

What is the cheapest flight from San Francisco to anywhere?

Accepted Answer

Users have flown out of San Francisco for as low as $175 to Las Vegas (prices may vary depending on the airline and departure time). On average, users have booked flights for $727 to fly from San Francisco.

Question 8

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

Accepted Answer

According to our data, users have found Alaska Airlines, Cathay Pacific, and United Airlines 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 ($285). Cathay Pacific flights from San Francisco to Colombo Bandaranaike Intl ($1,362). United Airlines flights from San Francisco to Auckland Intl ($1,506).

Question 9

What is the cheapest premium economy flight from San Francisco?

Accepted Answer

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 Tampa starting at $1,279
Fly from San Francisco to London Heathrow Airport starting at $3,623

Question 10

What is the cheapest month to fly from San Francisco?

Accepted Answer

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

Question 11

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

Accepted Answer

Here are some of the cheapest flight destinations from San Francisco:
Fly from San Francisco to Auckland from $1,267 round trip

Question 12

How does Cheapflights help users find flights from San Francisco?

Accepted Answer

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.

Question 13

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

Accepted Answer

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.

Question 14

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

Accepted Answer

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.

Question 15

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

Accepted Answer

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.

$165+ Cheap flights from San Francisco

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/9. 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.

Find flights from San Francisco within your budget

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.

Travel insights for flights from San Francisco

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

Which airlines fly from San Francisco?

For round-trip flights from San Francisco you’ll fly on: Air New Zealand, United Airlines. Which fly to the following popular destinations: Auckland.

What are popular destinations to fly to from San Francisco?

Some of the most frequent flights departing from San Francisco everyday are: New York (1,856 flights per day), Chicago (1,006 flights per day), and Los Angeles (870 flights per day).

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 $175. Explore other affordable destinations below.

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

To ensure you get the cheapest price possible for a flight from San Francisco, you should look to book at least 40 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.

Airline reviews for flights from San Francisco

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.

Browse thousands of different options on Cheapflights for your next trip

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Direct flights from California

Book a direct flight from one of these other cities located in California.

Popular international destinations from San Francisco

The most popular international flight routes departing from San Francisco we’ve come across at this time.

Airports servicing San Francisco

Fly out of one of these airports located in San Francisco.

Fly from other United States cities

Consider departing from one of these cities also located in United States. Flight origins are based on user searches made on Cheapflights and were last updated on 21 August 2026.

Popular Return Flight Destinations

Consider these popular destinations that Cheapflights users have chosen when departing from San Francisco. Routes are based on user searches and were last updated on 21 August 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Related info for your journey

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

What is the cheapest flight from San Francisco to anywhere?

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

What is the cheapest premium economy flight from San Francisco?

What is the cheapest month to fly from San Francisco?

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

How does Cheapflights help users find flights from San Francisco?

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

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

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

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How does Cheapflights help users find flights from San Francisco?

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

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

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

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