LAX - SJO

C$ 191 Find Cheap Flights from Los Angeles to San José

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Los Angeles to San José departing on 13/5. 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.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to San José

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Los Angeles to San José, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Los Angeles to San José, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 27% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheap Flight Deals from Los Angeles to San José (LAX-SJO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Los Angeles to San José that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Los Angeles to San José

KAYAK's recommended round-trip deals from the most popular airlines that fly from Los Angeles to San José.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Alaska Airlines Logo
5:15 p.m. - 11:52 p.m.LAX-SJO
5h 37mdirect
Alaska Airlines Logo
1:06 a.m. - 6:29 a.m.SJO-LAX
6h 23mdirect
C$ 417Alaska Airlines
Find Deal
Tue, 13 May - Mon, 19 May
Alaska Airlines Logo
5:08 p.m. - 11:46 p.m.LAX-SJO
5h 38mdirect
Alaska Airlines Logo
1:06 a.m. - 6:29 a.m.SJO-LAX
6h 23mdirect
C$ 431Alaska Airlines
Find Deal
Thu, 15 May - Thu, 22 May
Alaska Airlines Logo
5:08 p.m. - 11:46 p.m.LAX-SJO
5h 38mdirect
Alaska Airlines Logo
1:06 a.m. - 6:29 a.m.SJO-LAX
6h 23mdirect
C$ 433Alaska Airlines
Find Deal
Fri, 16 May - Mon, 2 Jun
Delta Logo
11:25 p.m. - 6:00 a.m.LAX-SJO
5h 35mdirect
Delta Logo
7:25 a.m. - 12:43 p.m.SJO-LAX
6h 18mdirect
C$ 452Delta
Find Deal
Fri, 9 May - Sat, 17 May
Spirit Airlines Logo
6:52 p.m. - 10:37 a.m.LAX-SJO
14h 45m2 stops
Spirit Airlines Logo
11:32 a.m. - 6:54 a.m.SJO-LAX
20h 22m2 stops
C$ 524Spirit Airlines
Find Deal
Thu, 12 Jun - Wed, 18 Jun
United Airlines Logo
1:10 p.m. - 10:39 p.m.LAX-SJO
8h 29m1 stop
United Airlines Logo
6:00 a.m. - 11:17 a.m.SJO-LAX
6h 17mdirect
C$ 527United Airlines
Find Deal
Thu, 22 May - Sat, 24 May
Copa Airlines Logo
1:56 a.m. - 9:53 p.m.LAX-SJO
18h 57m1 stop
Copa Airlines Logo
10:57 a.m. - 11:30 p.m.SJO-LAX
13h 33m1 stop
C$ 539Copa Airlines
Find Deal
Thu, 8 May - Mon, 12 May
Delta Logo
11:00 p.m. - 5:56 a.m.LAX-SJO
5h 56mdirect
Delta Logo
7:26 a.m. - 12:35 p.m.SJO-LAX
6h 09mdirect
C$ 541Delta
Find Deal
Fri, 25 Jul - Sat, 2 Aug
Copa Airlines Logo
1:59 a.m. - 1:54 p.m.LAX-SJO
10h 55m1 stop
Copa Airlines Logo
6:07 p.m. - 12:31 p.m.SJO-LAX
19h 24m1 stop
C$ 545Copa Airlines
Find Deal
Fri, 25 Jul - Sat, 2 Aug
United Airlines Logo
11:25 p.m. - 11:55 a.m.LAX-SJO
11h 30m1 stop
United Airlines Logo
6:00 a.m. - 11:17 a.m.SJO-LAX
6h 17mdirect
C$ 553United Airlines
Find Deal
Sat, 24 May - Sun, 1 Jun

Expert advice for your flight from Los Angeles to San José

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are specific to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airports
LAX

For a smooth departure, book parking in advance at LAX to secure the best rates and avoid full lots.

Read more about LAXby Stefanie Waldek
SJO

Upon arrival at SJO, arrange ground transportation in advance for a smoother exit, as hotel shuttles can be convenient and cost-effective.

Read more about SJOby Mark Chesnut
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on LAX

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more
Mark Chesnut

Mark Chesnut

Expert on SJO

Mark Chesnut

Mark Chesnut

Mark Chesnut is a travel writer and public speaker with more than 30 years of experience. The 2019 winner of the NLGJA Excellence in Travel Writing Award, Mark is the author of the book “Prepare for Departure” and has covered air travel for multiple top consumer and trade media outlets.

Read more

KAYAK's insights & trends for Los Angeles to San José flights

Get data-powered insights and trends into flights from Los Angeles to San José to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Los Angeles to San José?

The average price of all round-trip flights from Los Angeles to San José clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Los Angeles to San José, look for departures on Wednesdays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from San José, Saturday is the cheapest day to fly and Tuesday is the most expensive.

What is the cheapest month to fly from Los Angeles to San José?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Los Angeles to San José, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Los Angeles to San José is September, where tickets cost C$ 532 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is C$ 983 and C$ 740 respectively.

How far in advance should I book a flight from Los Angeles to San José?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Los Angeles to San José, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price on the flight from Los Angeles to San José, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Good to know

Low season

October

High season

December

Cheapest flight

C$ 191
Best time to beat the crowds (16% less expensive on average)
Most popular time to fly (52% more expensive on average)
Flight from Los Angeles to San José

When to book flights from Los Angeles to San José

Are your dates flexible? Find out the best times to travel from Los Angeles to San José based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Los Angeles to San José

  • What is the cheapest flight from Los Angeles to San José?

    In the last 3 days, the lowest price for a flight from Los Angeles to San José was C$ 138 for a one-way ticket and C$ 302 for a round-trip.

  • Which airlines offer Wi-Fi service onboard planes from Los Angeles to San José?

    All the following airlines offer inflight Wi-Fi service on the Los Angeles to San José flight route: Alaska Airlines, Delta, American Airlines, JetBlue, United Airlines, and British Airways.

  • Which aircraft models fly most regularly from Los Angeles to San José?

    The Boeing 737-800 Passenger/BBJ2 (winglets) is the aircraft model that flies most regularly on the Los Angeles to San José flight route.

  • Which airline alliances offer flights from Los Angeles to San José?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Los Angeles and San José, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Los Angeles to San José?

    There are direct flights from Los Angeles to San José on a daily basis.

  • How does KAYAK find such low prices on flights from Los Angeles to San José?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Los Angeles to San José.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Los Angeles to San José?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San José from Los Angeles is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Los Angeles to San José?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San José with an airline and back to Los Angeles with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Los Angeles to San José?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San José from Los Angeles up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Los Angeles to San José

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 174 or less one-way and C$ 529 or less round-trip.

Prefer to fly direct from Los Angeles to San José?

Find which airlines fly direct from Los Angeles Airport to San José Juan Santamaria Intl Airport, which days they fly and book direct flights.

Direct departures

Los Angeles to San José Juan Santamaria Intl

Monday

Alaska Airlines,American Airlines

Alaska Airlines,American Airlines

Tuesday

Air France,Alaska Airlines,American Airlines

Air France,Alaska Airlines, +1 more

Wednesday

Alaska Airlines,American Airlines

Alaska Airlines,American Airlines

Thursday

Alaska Airlines,American Airlines

Alaska Airlines,American Airlines

Friday

Air France,Alaska Airlines,American Airlines, +3 more

Air France,Alaska Airlines, +4 more

Saturday

Air France,Alaska Airlines,American Airlines, +3 more

Air France,Alaska Airlines, +4 more

Sunday

Air France,Alaska Airlines,American Airlines

Air France,Alaska Airlines, +1 more

See more nonstop flights

Direct returns

San José Juan Santamaria Intl to Los Angeles

Monday

Alaska Airlines,American Airlines

Alaska Airlines,American Airlines

Tuesday

Alaska Airlines,American Airlines

Alaska Airlines,American Airlines

Wednesday

Alaska Airlines,American Airlines

Alaska Airlines,American Airlines

Thursday

Alaska Airlines,American Airlines

Alaska Airlines,American Airlines

Friday

Alaska Airlines,American Airlines

Alaska Airlines,American Airlines

Saturday

Alaska Airlines,American Airlines,Delta, +2 more

Alaska Airlines,American Airlines, +3 more

Sunday

Alaska Airlines,American Airlines,Delta, +2 more

Alaska Airlines,American Airlines, +3 more

See more nonstop flights
See more nonstop flights

Top airline flying from Los Angeles to San José

 
See real verified KAYAK customer reviews for airlines flying from Los Angeles to San José. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Los Angeles to San José? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 9911 reviews
8.5Crew
7.1Food
8.2Boarding
7.1Entertainment
7.9Comfort
Airline reviews

I paid an extra $100 for a seat upgrade including complimentary drinks, no drinks were served due to a few minutes of minor turbulence. They said they would return, they didn’t’. Sad…

2.0 MediocreGreg, Apr 2025LAX - SJD
Read more Alaska Airlines reviews

I paid an extra $100 for a seat upgrade including complimentary drinks, no drinks were served due to a few minutes of minor turbulence. They said they would return, they didn’t’. Sad…

It was very frustrating that the people that got in th plane before I did had all taken the storage area above my seat so I had to go all the way town to store my luggage. My seat was 7c and I had to go all the way to 16 to find a place for my carry on. How is that even allowed! The worst part was trying to get my luggage when we landed.. such a headache and so unnecessary. If I’m in row 7c I should be able to store my carry on above where I’m sitting. It’s ridiculous that o need to go all the way down and struggle at the end of the flight to get my carry on.

I would like you let you know that my booking never confirmed, yet I was charged for the insurance fee and cannot get it back even though I have an email stating g that the booking didn’t confirm. I have been getting the run around.

Even though we checked in, checked bags, and went through security, I was told at the gate that I hadn’t checked in. I was pulled aside and had to verify my identity yet again. Otherwise, the flight was fine.

Everyone was very friendly. And helpful. I loved flying to la and back. Great flight

Quick boarding, efficient and pleasant crew. Wish they worked the mic better in the terminal to be understood more clearly.

racist and disturbing flight attendants who profile, attack, and demean. i was on flight 1045 on january 31st 2025.

Liberia airport was a disaster -- as we were pretty close, they shut the runway and we were diverted. San Jose wouldn't accept us so we had to go all the way to San Salvador and refuel and wait. Crew itself communicated as best they could.

Terrible. Flight delayed 7 times. Lost a day of our vacation, loads of money and non-refundable activities. Can’t fly AA again.

The app is very bugy, did not work well. Other than that it was ok.

Everything you need to know for your flight from Los Angeles to San José

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.