What is the cheapest airline to fly from Oakland, California to San Francisco round-trip?

Currently priced at $222, Alaska Airlines will fly you from Oakland, California to San Francisco and back. In addition to Alaska Airlines, many other airlines offer competitively priced options for your trip. Alaska Airlines is currently priced 49% below the average price you’ll pay for this route.

What is the cheapest day to fly from Oakland, California to San Francisco?

Travelers seeking maximum savings on their Oakland, California to San Francisco flight should consider departing on Tuesday mornings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Oakland, California to San Francisco?

Departing on a Monday is a good option for securing a great price. You can expect to save up to 38% when planning your travel around this day of the week.

Most accurate provider : When it comes to deals on Oakland, California-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Oakland, California-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Oakland, California-San Francisco flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Oakland, California-San Francisco flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Oakland, California-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Oakland to San Francisco that include hotel bookings?

Yes. In addition to deals on Oakland to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Oakland to San Francisco?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oakland to San Francisco.

Can I find deals for business class flights from Oakland to San Francisco?

Yes. Cheapflights offers flight deals from Oakland to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$187+ Flights from Oakland, CA to San Francisco

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1. Tell us where you want to go

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Cheap flight deals from Oakland to San Francisco

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$222 (Alaska Airlines)
One-way from	$187 (Mytrip)
Popular in	November
Cheapest in	October
Average price	$452

Provider with most accurate pricing for Oakland-San Francisco flight deals.

Search Deals

Provider most trusted by Cheapflights users for Oakland-San Francisco flights.

Use the filters below to find and compare flights from Oakland to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OaklandSan Francisco

OAK - SFO

OAKSFO

Oakland

Wed 5/7

8:00 am-12:21 pm

1 stop4h 21m

San Francisco

Wed 5/14

5:35 pm-8:45 am

1 stop15h 10m

$222

OaklandSan Francisco

OAK - SFO

OAKSFO

Oakland

Thu 4/24

12:48 pm-5:15 pm

3 stops28h 27m

San Francisco

Sun 4/27

6:07 pm-7:32 pm

3 stops25h 25m

$513

OaklandSan Francisco

OAK - SFO

OAKSFO

Oakland

Thu 5/22

6:20 pm-10:58 pm

1 stop28h 38m

$187

OaklandSan Francisco

OAK - SFO

OAKSFO

Oakland

Thu 5/22

9:09 pm-10:58 pm

2 stops25h 49m

$227

OaklandSan Francisco

OAK - SFO

OAKSFO

Oakland

Fri 4/25

8:00 am-12:21 pm

1 stop4h 21m

$252

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/9

Compare providers for flights from Oakland to San Francisco

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Oakland to San Francisco in April.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Oakland, California-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Oakland, California-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Oakland, California-San Francisco flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Oakland, California-San Francisco flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Oakland, California-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Oakland to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Oakland with our price prediction graph.

Estimated round-trip 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.

Cheapflights Insights

Everything you need to know about your flight from Oakland to San Francisco

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

Currently, January is the cheapest month in which you can book a flight from Oakland, California to San Francisco (average of $276). Flying from Oakland, California to San Francisco in June is currently the most expensive (average of $393). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from OAK to SFO?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Oakland, California to San Francisco as you normally would.

Rainfall in San Francisco by month

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco when rainfall is around 0.0 in.

Temperature in San Francisco by month

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing San Francisco

Alaska Airlines

8.0

Very good

9,851 reviews

Reviews

1 / 20

10.0

Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot

Alaska Airlines

8.0

Very good

9,851 reviews

Alaska Airlines

8.0

Very good

9,851 reviews

Reviews

1 / 20

10.0

Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot

Sun Country Air

6.9

Okay

349 reviews

Alaska Airlines

8.0

Very good

9,851 reviews

Reviews

1 / 20

10.0

Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot

Related info for your journey

What is the cheapest airline to fly from Oakland, California to San Francisco round-trip?
Currently priced at $222, Alaska Airlines will fly you from Oakland, California to San Francisco and back. In addition to Alaska Airlines, many other airlines offer competitively priced options for your trip. Alaska Airlines is currently priced 49% below the average price you’ll pay for this route.
Can I find deals for flights from Oakland to San Francisco that include hotel bookings?
Yes. In addition to deals on Oakland to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Oakland to San Francisco?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oakland to San Francisco.
Can I find deals for business class flights from Oakland to San Francisco?
Yes. Cheapflights offers flight deals from Oakland to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Oakland, California to San Francisco?
Currently, January is the cheapest month in which you can book a flight from Oakland, California to San Francisco (average of $276). Flying from Oakland, California to San Francisco in June is currently the most expensive (average of $393). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top airline flying from Oakland to San Francisco

Airline	Cheapest	Average	Flexibility	On-time
Alaska Airlines	Cheapest$291	Average$382	FlexibilityNo cancel fee	On-time75%

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$187+ Cheap flights from Oakland, CA to San Francisco (OAK - SFO)

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 5/22. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Oakland to San Francisco with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Oakland to San Francisco

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Oakland to San Francisco

Cheapest flights from Oakland to San FranciscoExplore the most affordable flight options available from Oakland to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 11, 2025.

Explore the most affordable flight options available from Oakland to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 11, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Oakland to San Francisco that are best for you.

Compare providers for flights from Oakland to San Francisco

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Oakland to San Francisco in April.

Best time to book a flight from Oakland to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Oakland with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Oakland to San Francisco

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

What is the cheapest time of day to fly from OAK to SFO?

Find hourly flight availability from Oakland to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 11, 2025.

Rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average rainfall totals by month.

Temperature in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature totals by month.

Reviews of airlines servicing San Francisco

Related info for your journey

Find useful and relevant information for your journey from Oakland to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What is the cheapest airline to fly from Oakland, California to San Francisco round-trip?

Can I find deals for flights from Oakland to San Francisco that include hotel bookings?

How can I find direct flights from Oakland to San Francisco?

Can I find deals for business class flights from Oakland to San Francisco?

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

Traveling to a place near Oakland?

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Alternative routes for Oakland to San Francisco

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Top airline flying from Oakland to San Francisco

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Cheapest flights from Oakland to San Francisco
Explore the most affordable flight options available from Oakland to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 11, 2025.