$24 Cheap Flights to Northern California

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How much is the cheapest flight to Northern California?

Prices were available within the past 7 days and start at $24 for one-way flights and $43 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Frontier Airlines
Spirit Airlines
Frontier Airlines
Spirit Airlines

Tips to find the cheapest flights to Northern California

The cheapest day to fly

Get started finding a cheap flight to Northern California on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

The cheapest month to fly

November is the cheapest month to fly to Northern California. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to Northern California. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute.

The most affordable time to book a flight

Typically, a Sunday can be the cheapest time to book a flight to Northern California, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation.

The cheapest round-trip tickets to Northern California

The lowest price for round-trip flights to Northern California in 2024 starts from from $43, while one-way tickets start from from $24. Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to Northern California. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Northern California

Frontier Airlines, Spirit Airlines are just some of the airlines that can typically offer cheap tickets to Northern California. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to Northern California and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for Northern California, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to Northern California. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia.

Save with a package

With Expedia's amazing package deals, you could save hundreds of dollars by booking your Northern California plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving.

Date flexibility for the cheapest flights to Northern California

If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to Northern California.

Stopover savings

The cheapest tickets to Northern California are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Northern California. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved.

Get Expedia's Price Drop Protection

Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference*. This gives you peace of mind that you're getting one of the cheapest flights to Northern California for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members.

*Terms apply.

Use our Price Tracking feature

Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to Northern California. Simply download the free Expedia app to your smart device and activate Northern California flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices.

Book with Expedia

As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to Northern California. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

How do I find cheap flights to Northern California that have flexible change policies?
We get that travel arrangements can change from one minute to the next, so choosing a flexible fare with Expedia is a wise idea. Tick the “No change fee” box directly below the “Flexible change policies” filter. Your low-cost, flexible flight to Northern California is just a few clicks away.
Which airlines fly to Northern California?
There are a couple of airlines that service Northern California. They are:

  • United Airlines - 5,783 flights to or near Northern California each month, including 5,167 flights to San Francisco Intl. Airport (SFO) and 442 to Sacramento Intl. Airport (SMF) per month.
  • Alaska Airlines - 3,355 flights to or near Northern California each month, including 2,197 flights to San Francisco Intl. Airport (SFO) and 585 to Norman Y. Mineta San Jose Intl. Airport (SJC) per month.

How can I find cheap tickets to Northern California?
In the last seven days, $43 was the best price for a flight to Northern California. If you want to save even more, book in advance and be flexible with your travel dates. Search for your flight to Northern California, then compare prices for similar time frames by clicking on the “flexible dates” link above.
How much is a flight to Northern California?
If you were jetting one way from Los Angeles (LAX), you could’ve nabbed a bargain seat for $24 in the last seven days. Round-trip flights to Northern California ranged from only $43 to $76 during this same period.
What are the most popular airports to fly into in Northern California?
Cruise into one of these main airports in Northern California and you’ll be ideally placed to discover all that this exciting region has to offer:

  • San Francisco Intl. Airport (SFO) - 10,936 flights per month.
  • Sacramento Intl. Airport (SMF) - 4,577 flights per month.
  • Norman Y. Mineta San Jose Intl. Airport (SJC) - 3,974 flights per month.

When is the cheapest time to fly to Northern California?
Take off for Northern California early on in the week and you’ll usually be rewarded with lower-priced fares. Tuesday is known for being the cheapest day to jump on a plane, followed closely by Monday. If you’re eager to avoid the most expensive flights, stay away from Saturdays.
How much is a plane ticket to Northern California?
In the last seven days, plane fares to Northern California varied from $43 to $76.
What months are the cheapest to book a flight to Northern California?
To bag a great deal to Northern California, try to book during February when airfares are at their cheapest. The most expensive time to book? In the United States, it’s the month of December.
How long is a flight to Northern California?
Flight times can vary for a lot of different reasons, including where you’re arriving from. Here is a list of average flight times for some of the leading domestic routes to Northern California:

  • Los Angeles, CA (LAX-Los Angeles Intl.) to San Francisco Intl. Airport (SFO) - 1 hour and 33 minutes
  • New York, NY (JFK-John F. Kennedy Intl.) to San Francisco Intl. Airport (SFO) - 6 hours and 34 minutes
  • San Diego, CA (SAN-San Diego Intl.) to San Francisco Intl. Airport (SFO) - 1 hour and 43 minutes

What is the best time to go to Northern California?
If you’d love to see Northern California’s top city when it’s at its liveliest, head to San Francisco sometime in March, May and June. Like most destinations in the Northern Hemisphere, summertime here starts June 20, with temperatures ranging between 57ºF and 73ºF.
Flights to Northern California information
Destination airport
Sacramento Intl.
Destination airport IATA code
SMF
Destination city name
Sacramento
Roundtrip price
$42

Trending flights to Northern California

Prices were available within the past 7 days and start at $24 for one-way flights and $43 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
*Available to One Key members.