San Francisco

$261+ Cheap flights from San José (SJO) to San Francisco (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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — SFO
Apr 2 — Apr 91
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Cheapflights Tip: The best prices from San José Juan Santamaria Intl to San Francisco are usually found in September or August, booked 77 days in advance, depart on a Sunday or Friday and return on a Sunday

Cheap flight deals from San José to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from San José (SJO) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$391
(Kiwi.com)

One-way from

$261
(Cheapflightsfares)

Popular in

March

Cheapest in

September

Average price

$548

Good round-trip deal

$530 or less

Good one-way deal

$283 or less
Provider with most accurate pricing for San José Juan Santamaria Intl-San Francisco flight deals.
Provider most trusted by Cheapflights users for San José Juan Santamaria Intl-San Francisco flights.
From San José Juan Santamaria Intl to San Francisco
One-way flight from San José Juan Santamaria Intl to San Francisco
Highest demand for flights based on searches. 9% potential increase in price ($46 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Average for round-trip flights in March 2025
Price to beat on a round-trip flight from San José Juan Santamaria Intl to San Francisco.
Price to beat on a one-way flight from San José Juan Santamaria Intl to San Francisco.

Find flight deals from San José to San Francisco

Cheapest flights from San José to San Francisco
Explore the most affordable flight options available from San José to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This Kiwi.com deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1411:32 amSJO - SFO
1 stop26h 43mMultiple Airlines
Mon 5/199:57 pmSFO - SJO
1 stop11h 30mMultiple Airlines
Deal found 3/25$391
This JetBlue deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/71:00 pmSJO - SFO
1 stop11h 59mJetBlue
Mon 5/1210:59 pmSFO - SJO
1 stop11h 56mJetBlue
Deal found 3/25$405
This Alaska Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/191:06 amSJO - SFO
1 stop14h 25mAlaska Airlines
Mon 5/266:00 amSFO - SJO
1 stop16h 46mAlaska Airlines
Deal found 3/26$412
This Cheapflightsfares deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/19:35 amSJO - SFO
1 stop15h 20mAvianca
Fri 5/92:20 pmSFO - SJO
1 stop8h 15mAvianca
Deal found 3/26$481
This Copa Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/22:29 pmSJO - SFO
1 stop10h 11mCopa Airlines
Mon 5/51:37 amSFO - SJO
1 stop16h 11mCopa Airlines
Deal found 3/25$495

Cheapflights Fare Finder

Customize your flight search to find flights from San José to San Francisco that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2025.
Use the filters below to find and compare flights from San José to San Francisco that are best for you.

Fly from

San José

Fly to

San Francisco

Route

Depart

Return

Price

San JoséSan Francisco

SJO - SFO

SJOSFO

San José Juan Santamaria Intl

Wed 5/14

11:32 am-1:15 pm

1 stop26h 43m

San Francisco

Mon 5/19

9:57 pm-10:27 am

1 stop11h 30m

$391

San JoséSan Francisco

SJO - SFO

SJOSFO

San José Juan Santamaria Intl

Wed 5/7

1:00 pm-11:59 pm

1 stop11h 59m

San Francisco

Mon 5/12

10:59 pm-11:55 am

1 stop11h 56m

$405

San JoséSan Francisco

SJO - SFO

SJOSFO

San José Juan Santamaria Intl

Mon 5/19

1:06 am-2:31 pm

1 stop14h 25m

San Francisco

Mon 5/26

6:00 am-11:46 pm

1 stop16h 46m

$412

San JoséSan Francisco

SJO - SFO

SJOSFO

San José Juan Santamaria Intl

Thu 5/1

9:35 am-11:55 pm

1 stop15h 20m

San Francisco

Fri 5/9

2:20 pm-11:35 pm

1 stop8h 15m

$481

San JoséSan Francisco

SJO - SFO

SJOSFO

San José Juan Santamaria Intl

Fri 5/2

2:29 pm-11:40 pm

1 stop10h 11m

San Francisco

Wed 5/7

1:37 am-6:59 pm

1 stop16h 22m

$495

San JoséSan Francisco

SJO - SFO

SJOSFO

San José Juan Santamaria Intl

Tue 4/8

10:10 am-11:55 pm

2 stops14h 45m

$261

San JoséSan Francisco

SJO - SFO

SJOSFO

San José Juan Santamaria Intl

Fri 4/25

11:35 am-1:19 pm

1 stop26h 44m

$264

San JoséSan Francisco

SJO - SFO

SJOSFO

San José Juan Santamaria Intl

Thu 6/12

12:55 pm-11:36 pm

1 stop11h 41m

$265

San JoséSan Francisco

SJO - SFO

SJOSFO

San José Juan Santamaria Intl

Sun 5/11

1:12 am-8:20 am

2 stops32h 08m

$267

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Compare providers for flights from San José 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 San José to San Francisco in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
SmartFaresPrice Accuracy1 starTrust 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 San José, San José Province-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San José, San José Province-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San José, San José Province-San Francisco flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San José, San José Province-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 San José, San José Province-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 San José to San Francisco

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

How far ahead should I book a flight from San José, San José Province to San Francisco?

Use this chart to determine the optimal time to book a round-trip flight from San José to San Francisco. Price data was last updated on March 21, 2025.

The price you pay for your flight from San José, San José Province to San Francisco may vary depending on when you book. For the best chance of a lower fare, look to book 62 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from San José, San José Province to San Francisco (average of $276). Flying from San José, San José Province to San Francisco in June is currently the most expensive (average of $398). 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 SJO to SFO?

Find hourly flight availability from San José 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 March 28, 2025.

It’s typically best to fly out from San José, San José Province to San Francisco at noon. Doing so could potentially save you 47% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from San José, San José Province to San Francisco?

Use this chart to determine the cheapest time to fly round-trip from San José to San Francisco. Price data was last updated on March 23, 2025.

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

Rainfall in San Francisco by month

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

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

Get insights into the airlines that provide service to 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 an airline for your flight to San Francisco. Reviews last updated March 28, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Copa Airlines and United Airlines from San José to San Francisco by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.1

Overall

8.0

Food

7.1

Comfort

7.9

Boarding

8.2

Crew

8.5

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

Entertainment

7.1

Overall

8.0

Food

7.1

Comfort

7.9

Boarding

8.2

Crew

8.5

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

Entertainment

7.1

Overall

8.0

Food

7.1

Comfort

7.9

Boarding

8.2

Crew

8.5

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

Entertainment

7.1

Overall

8.0

Food

7.1

Comfort

7.9

Boarding

8.2

Crew

8.5

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

Entertainment

7.1

Overall

8.0

Food

7.1

Comfort

7.9

Boarding

8.2

Crew

8.5

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

Entertainment

7.1

Overall

8.0

Food

7.1

Comfort

7.9

Boarding

8.2

Crew

8.5

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

Find useful and relevant information for your journey from San José 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 are the cheapest airlines flying from San José, San José Province to San Francisco round-trip?

    JetBlue, at $405, was found to be the cheapest airline from San José, San José Province to San Francisco.Alternate airlines to your destination round-trip include Alaska Airlines and Avianca. These flights start at 13% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from San José, San José Province to San Francisco one-way?

    The cheapest airline one-way is Avianca, with whom users have recently found tickets for as low as $261. However, be on the lookout for offers from JetBlue and Alaska Airlines, as they are both options that can get you from San José, San José Province to San Francisco for a low price.

  • What are the cheapest flights from San José, San José Province to San Francisco?

    While on average a flight from San José, San José Province to San Francisco is generally $712, our data shows the cheapest flight currently is $219. When looking at the most popular route, (San José Juan Santamaria Intl - San Francisco), you can expect to pay $369 for that flight.

  • Where are the most common layover locations when flying from San José, San José Province to San Francisco?

  • What are some popular things to do or see while on a layover in San Salvador?

    Centro Historico de San Salvador, Catedral Metropolitana de San Salvador, and Monsenor Romero Center are currently the most popular points of interest in San Salvador at the moment. Centro Historico de San Salvador, Catedral Metropolitana de San Salvador, and Monsenor Romero Center can be visited by traveling about 19.7 mi, 19.7 mi, and 20.1 mi respectively from San Salvador El Salvador Intl. Those landing in San Salvador looking to spend some time exploring during their layover can rent a car for about $25 per day.

  • What are some popular points of interest to see during a layover in Panama City?

    The majority of Panama City visitors spend their time at Panama Old Cathedral, Amador Causeway, and Panama Canal. Panama Old Cathedral, Amador Causeway, and Panama Canal are located about 13.2 mi, 14.7 mi, and 15.1 mi, respectively from Panama City Tocumen Intl. Travelers in need of a car in Panama City can rent one for about $14 per day.

  • Where are the least popular layover locations for San José, San José Province to San Francisco flights?

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

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

  • How can I find direct flights from San José to San Francisco?

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

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

    Yes. Cheapflights offers flight deals from San José 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 San José, San José Province to San Francisco?

    Currently, January is the cheapest month in which you can book a flight from San José, San José Province to San Francisco (average of $276). Flying from San José, San José Province to San Francisco in June is currently the most expensive (average of $398). 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

Traveling to a place near San José?

Book flights to San José if you plan to visit one of these locations
Roseville
Mountain View
Santa Cruz
Turlock
Fairfield
South San Francisco
Manteca
Sausalito
Richmond
Watsonville
Hollister
Milpitas
Antioch
Hayward
Vallejo
Newark
Alameda
Campbell
Daly City
Pacific Grove

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Top 7 airlines flying from San José to San Francisco

Discover the top 7 airlines that operate flights from San José to San Francisco. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$254Average$462FlexibilityNo cancel feeOn-time70%
DeltaCheapest$301Average$568FlexibilityNo cancel feeOn-timeN/A
AviancaCheapest$314Average$466FlexibilityNo cancel feeOn-time71%
American AirlinesCheapest$321Average$414FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$337Average$616FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$373Average$668FlexibilityNo cancel feeOn-time75%
JetBlueCheapest$398Average$485FlexibilityNo cancel feeOn-time62%
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