LGA - SJC

$150 Find Cheap Flights from New York LaGuardia Airport to San Jose

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from LaGuardia to San Jose departing on 6/5. 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
1 adult, Economy, 0 bags

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

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

Save 24% or moreCompare multiple travel sites with one search.

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

Bundle and saveSave money when you bundle your flight + hotel.

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

Everything you should know

Cheapest round-trip
$307
Typical prices: $498-$294
Southwest
Wed 7/8Sun 7/12
LGA - SJC • 1 stop
Cheapest one-way
$150
Typical prices: $145-$247
Delta
Fri 6/5
LGA - SJC • 1 stop
Top airlines
Cheapest • from $307 (round-trip)
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between LaGuardia and San Jose. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $422 (round-trip)
Shortest trip • 8h 18m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 24% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to San Jose!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from LaGuardia to San Jose (LGA-SJC)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from LaGuardia to San Jose 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from LaGuardia to San Jose

Wed, Jul 8 - Sun, Jul 12
Southwest Logo
3:55 pm - 11:25 pm
LGA
-
SJC
10h 30m
1 stop
Southwest Logo
8:40 pm - 11:55 am
SJC
-
LGA
12h 15m
1 stop
$307Southwest
Fri, Aug 21 - Tue, Sep 1
United Airlines Logo
5:25 pm - 10:50 pm
LGA
-
SJC
8h 25m
1 stop
United Airlines Logo
6:20 am - 6:25 pm
SJC
-
LGA
9h 05m
1 stop
$308United Airlines
Tue, Jul 7 - Tue, Jul 21
Delta Logo
6:00 am - 11:30 am
LGA
-
SJC
8h 30m
1 stop
Delta Logo
10:00 pm - 10:41 am
SJC
-
LGA
9h 41m
1 stop
$318Delta
Wed, May 27 - Tue, Jun 9
Southwest Logo
6:00 am - 12:55 pm
LGA
-
SJC
9h 55m
1 stop
Southwest Logo
8:10 am - 11:05 pm
SJC
-
LGA
11h 55m
1 stop
$332Southwest
Fri, Aug 21 - Wed, Aug 26
Southwest Logo
12:30 pm - 9:25 pm
LGA
-
SJC
11h 55m
2 stops
Southwest Logo
8:45 am - 10:30 pm
SJC
-
LGA
10h 45m
1 stop
$333Southwest
Thu, Nov 5 - Sun, Nov 8
Delta Logo
1:00 pm - 6:52 pm
LGA
-
SJC
8h 52m
1 stop
Delta Logo
7:15 am - 7:44 pm
SJC
-
LGA
9h 29m
1 stop
$339Delta
Tue, Jun 9 - Wed, Jun 10
Southwest Logo
12:30 pm - 8:25 pm
LGA
-
SJC
10h 55m
1 stop
Southwest Logo
6:00 am - 4:55 pm
SJC
-
LGA
7h 55m
1 stop
$347Southwest
Wed, May 27 - Tue, Jun 9
Southwest Logo
6:00 am - 12:55 pm
LGA
-
SJC
9h 55m
1 stop
Southwest Logo
10:40 am - 11:10 pm
SJC
-
LGA
9h 30m
2 stops
$352Southwest
Thu, May 28 - Tue, Jun 2
Southwest Logo
6:55 am - 2:45 pm
LGA
-
SJC
10h 50m
1 stop
Southwest Logo
6:35 am - 4:50 pm
SJC
-
LGA
7h 15m
1 stop
$354Southwest
Fri, Jun 5 - Wed, Jun 17
Southwest Logo
6:55 am - 4:25 pm
LGA
-
SJC
12h 30m
2 stops
Southwest Logo
7:40 pm - 11:55 am
SJC
-
LGA
13h 15m
1 stop
$358Southwest
Booking Insights

KAYAK's insights & trends for LaGuardia to San Jose flights

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

How much is a round-trip flight from New York LaGuardia Airport to San Jose, California?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from New York LaGuardia Airport to San Jose, California departing in July.

What is the cheapest month to fly from New York LaGuardia Airport to San Jose?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from New York LaGuardia Airport to San Jose, 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 New York LaGuardia Airport to San Jose is December, where tickets cost $332 (return) on average. On the other hand, the most expensive months are April and February, where the average cost of round-trip tickets is $690 and $508 respectively.

Good to know

Low seasonSeptember
Cheapest flight$150
Best time to beat the crowds but there is an average 13% increase in price.
Most popular time to fly and prices are also 14% lower on average.
Flight from New York LaGuardia Airport to San Jose

When to book flights from LaGuardia to San Jose

Are your dates flexible? Find out the best times to travel from LaGuardia to San Jose 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 New York LaGuardia Airport to San Jose flights

  • What is the cheapest flight from New York LaGuardia Airport to San Jose?

    In the last 3 days, the lowest price for a flight from New York LaGuardia Airport to San Jose was $150 for a one-way ticket and $307 for a round-trip.

  • Do I need a passport to fly between New York LaGuardia Airport and San Jose?

    No, a passport isn't needed to fly from New York LaGuardia Airport to San Jose. However, local authorities might ask for an official ID.

  • Which aircraft models fly most regularly from New York LaGuardia Airport to San Jose?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from New York LaGuardia Airport to San Jose?

    SkyTeam is the only airline alliance operating flights between New York LaGuardia Airport and San Jose.

  • Which is the best airline for flights from New York to San Jose, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from New York to San Jose are Southwest and Delta. With an average price for the route of $405 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $437 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from New York LaGuardia Airport to San Jose?

    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 New York LaGuardia Airport to San Jose.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New York LaGuardia Airport to San Jose?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Jose from New York LaGuardia Airport 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 New York LaGuardia Airport to San Jose?

    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 Jose with an airline and back to New York LaGuardia Airport with another airline. Booking your flights between New York LaGuardia Airport and SJC can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New York LaGuardia Airport to San Jose?

    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 Jose from New York LaGuardia Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from LaGuardia to San Jose

 
See real verified KAYAK customer reviews for airlines flying from New York to San Jose. 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 LaGuardia to San Jose? 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
SouthwestOverall score based on 4294 reviews
8.6Crew
8.1Boarding
7.5Entertainment
8.0Comfort
7.0Food
Airline reviews

Plane was clean and comfortable. Flight attendants and gate staff were professional, friendly and efficient. Boarding and deplaning were orderly and efficient. All in all, the typical excellent Southwest experience.

10.0 ExcellentRobert, May 2026
LAS - SFO
Read more Southwest reviews

Plane was clean and comfortable. Flight attendants and gate staff were professional, friendly and efficient. Boarding and deplaning were orderly and efficient. All in all, the typical excellent Southwest experience.

Not having a five hour delay with little notice! The crew was very kind, though, and just as tired as we passengers were. The flight didn't depart until nearly 1 am...and no reason was ever given.

This leg was much better, but we did have to have a 3 hour lay o er after coming from a very exhausting hiccup with our flight from BNA to Den

The Air hostess were very rude on my flight from Houston to Austin . Their regular communication itself felt a they are shouting at people.

Boarding was easy. The seats are small and fairly uncomfortable

The problem with the seat assignments is that there were a lot of rows in the front that were empty but my row at the back was full. Just not so pleasant.

No food or entertainment, just a quick 40 minute flight. A little bumpy due to Santa Ana winds but pilot has no control over that. Good flight and landing!

Good but I prefer choose your own seat. With the new assigned seats they should board from the back I see no advantage to this new boarding. Just like every other airline

Mediocre. Boarding is now unpleasant. The employees, once friendly and nice, are now regularly speaking sternly to passengers, badgering them to do things right so they can take off on time and gate check bags because they don't have enough overhead bin space. The pretzel snack was crushed flat and broken into even smaller pieces, which happens frequently lately. Drink service was suspended before they reached my row.

The charges were ridiculous for an hour flight and the turbulence was very scary.

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

Transparency from pilots, quick boarding and exiting the plane, staff greeted to each and everyone,

WiFi didn’t work most of the time. The usb chargers would work only occasionally for 5 mins and wouldn’t charge after that. Had to keep trying repeatedly at each of the seats in the row.

The crew bent over backwards to thank us for flying and make us comfortable. The food service was quick and efficient. The Captain communicated and said goodbye and thank you as we departed. They really stood out!

Flight delayed. Air broken. Cabin was hot enough to pass out. Delta shuttle’s becoming worse and worse.

my mom urmila patel needed a wheelchair which was not available on the curbside. she needed to walk almost 50 meters inside (at the risk of falling) and then had to wait in line to get a wheelchair (this is not ok). Once obtained she had to seat in it for 30-45 minutes for someone to take her in thru the checkin process (which was fairly smooth and easy). the lady who helped her with her checkin process was very courteous and helpful

This was the worse experience. They delayed our flight twice and we still had to find another flight to get home sooner which was alos delayed. Also, the flight attendant named Ginny on DL9890 leaving at 4:13pm on 3/23/26 was extremely rude.

I love Delta the flight attendants were personable and the flight arrived 1/2 earlier thanks expected. All a plus. The gate agent was a bit flustered but even with that I still had a good experience. Her supervisor assisted me.

I am still at the Airport! Delayed Delayed and Delyaed

The cabin temperature was nice and cool. The wifi was not working.

Everything you need to know for your flight from LaGuardia to San Jose

Information on your arrival and departure airports