$126+ Cheap flights from LaGuardia, NY (LGA) to San Jose, CA (SJC)
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 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — SJC
Mar 24 — Mar 311
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from LaGuardia to San JoseExplore the most affordable flight options available from LaGuardia to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2026.
Explore the most affordable flight options available from LaGuardia to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2026.
This American Airlines deal was found by Cheapflights users on 2/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/257:00 am
LGA
- SJC
1 stop9h 18m
American Airlines
Tue 4/286:00 am
SJC
- LGA
1 stop8h 59m
American Airlines
Deal found 2/18![American Airlines logo]()
$251
This Southwest deal was found by Cheapflights users on 2/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/2512:30 pm
LGA
- SJC
2 stops11h 05m
Southwest
Tue 4/2810:55 pm
SJC
- LGA
1 stop9h 25m
Southwest
Deal found 2/18![Southwest logo]()
$256
This Delta deal was found by Cheapflights users on 2/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/251:00 pm
LGA
- SJC
1 stop11h 33m
Delta
Wed 4/810:50 pm
SJC
- LGA
2 stops10h 21m
Delta
Deal found 2/18![Delta logo]()
$262
This Southwest deal was found by Cheapflights users on 2/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/154:30 pm
LGA
- SJC
1 stop8h 25m
Southwest
Sun 4/198:45 am
SJC
- LGA
1 stop10h 30m
Southwest
Deal found 2/18![Southwest logo]()
$277
This Delta deal was found by Cheapflights users on 2/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/113:00 pm
LGA
- SJC
1 stop9h 33m
Delta
Mon 3/1610:50 pm
SJC
- LGA
1 stop8h 53m
Delta
Deal found 2/18![Delta logo]()
$280
This Southwest deal was found by Cheapflights users on 2/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/2511:00 am
LGA
- SJC
1 stop10h 15m
Southwest
Mon 3/306:15 am
SJC
- LGA
1 stop13h 15m
Southwest
Deal found 2/18![Southwest logo]()
$282
This Southwest deal was found by Cheapflights users on 2/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/256:50 am
LGA
- SJC
1 stop9h 20m
Southwest
Wed 4/86:35 am
SJC
- LGA
1 stop7h 15m
Southwest
Deal found 2/18![Southwest logo]()
$284
This Delta deal was found by Cheapflights users on 2/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:05 am
LGA
- SJC
2 stops10h 13m
Delta
Sat 5/96:15 am
SJC
- LGA
1 stop9h 46m
Delta
Deal found 2/20![Delta logo]()
$285
This Southwest deal was found by Cheapflights users on 2/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/187:15 am
LGA
- SJC
1 stop12h 25m
Southwest
Sat 4/2510:55 pm
SJC
- LGA
1 stop9h 25m
Southwest
Deal found 2/19![Southwest logo]()
$289
This United Airlines deal was found by Cheapflights users on 2/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1511:20 am
LGA
- SJC
2 stops12h 48m
United Airlines
Sat 4/188:45 am
SJC
- LGA
2 stops9h 33m
United Airlines
Deal found 2/20![United Airlines logo]()
$292
Best flights from LaGuardia to San JoseDiscover carefully curated flight deals from LaGuardia to San Jose that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 22, 2026.
Discover carefully curated flight deals from LaGuardia to San Jose that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 22, 2026.
This Delta deal was found by Cheapflights users on 2/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/251:00 pm
LGA
- SJC
1 stop11h 33m
Delta
Wed 4/810:50 pm
SJC
- LGA
2 stops10h 21m
Delta
Deal found 2/18![Delta logo]()
$262
This Southwest deal was found by Cheapflights users on 2/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/217:25 am
LGA
- SJC
1 stop8h 30m
Southwest
Fri 4/2410:50 am
SJC
- LGA
1 stop6h 50m
Southwest
Deal found 2/18![Southwest logo]()
$277
This United Airlines deal was found by Cheapflights users on 2/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/83:20 pm
LGA
- SJC
1 stop10h 16m
United Airlines
Wed 4/158:45 am
SJC
- LGA
2 stops11h 38m
United Airlines
Deal found 2/20![United Airlines logo]()
$290
This Southwest deal was found by Cheapflights users on 2/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/2512:30 pm
LGA
- SJC
2 stops11h 05m
Southwest
Mon 3/306:15 am
SJC
- LGA
1 stop13h 15m
Southwest
Deal found 2/18![Southwest logo]()
$288
This Delta deal was found by Cheapflights users on 2/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/33:00 pm
LGA
- SJC
1 stop10h 53m
Delta
Fri 7/1010:56 pm
SJC
- LGA
1 stop9h 51m
Delta
Deal found 2/18![Delta logo]()
$303
This Delta deal was found by Cheapflights users on 2/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/46:05 am
LGA
- SJC
2 stops12h 45m
Delta
Fri 7/1010:56 pm
SJC
- LGA
1 stop9h 51m
Delta
Deal found 2/20![Delta logo]()
$308
This Southwest deal was found by Cheapflights users on 2/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1312:30 pm
LGA
- SJC
2 stops10h 10m
Southwest
Thu 4/1610:50 am
SJC
- LGA
1 stop6h 50m
Southwest
Deal found 2/18![Southwest logo]()
$308
This United Airlines deal was found by Cheapflights users on 2/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/312:10 pm
LGA
- SJC
1 stop11h 26m
United Airlines
Thu 4/96:30 am
SJC
- LGA
1 stop8h 48m
United Airlines
Deal found 2/18![United Airlines logo]()
$346
This Southwest deal was found by Cheapflights users on 2/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/152:15 pm
LGA
- SJC
2 stops9h 45m
Southwest
Sat 4/188:40 am
SJC
- LGA
2 stops10h 35m
Southwest
Deal found 2/20![Southwest logo]()
$325
This Southwest deal was found by Cheapflights users on 2/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/154:35 pm
LGA
- SJC
1 stop9h 25m
Southwest
Sun 5/177:45 pm
SJC
- LGA
2 stops9h 40m
Southwest
Deal found 2/18![Southwest logo]()
$346
This Southwest deal was found by Cheapflights users on 2/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/46:05 am
LGA
- SJC
1 stop11h 00m
Southwest
Sun 6/78:20 pm
SJC
- LGA
1 stop12h 35m
Southwest
Deal found 2/18![Southwest logo]()
$362
Last-minute flights from LaGuardia to San JoseDiscover last-minute flight deals from LaGuardia to San Jose. Data last updated February 22, 2026 and is based on user searches.
Discover last-minute flight deals from LaGuardia to San Jose. Data last updated February 22, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 2/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/113:00 pm
LGA
- SJC
1 stop9h 33m
Delta
Mon 3/1610:50 pm
SJC
- LGA
1 stop8h 53m
Delta
Deal found 2/18![Delta logo]()
$280
This Southwest deal was found by Cheapflights users on 2/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/243:30 pm
LGA
- SJC
1 stop8h 55m
Southwest
Sun 4/1210:55 pm
SJC
- LGA
1 stop10h 50m
Southwest
Deal found 2/20![Southwest logo]()
$320
This American Airlines deal was found by Cheapflights users on 2/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/257:00 am
LGA
- SJC
1 stop9h 18m
American Airlines
Tue 4/286:00 am
SJC
- LGA
1 stop8h 59m
American Airlines
Deal found 2/18![American Airlines logo]()
$251
This Southwest deal was found by Cheapflights users on 2/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/2512:30 pm
LGA
- SJC
2 stops11h 05m
Southwest
Tue 4/2810:55 pm
SJC
- LGA
1 stop9h 25m
Southwest
Deal found 2/18![Southwest logo]()
$256
This Delta deal was found by Cheapflights users on 2/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/251:00 pm
LGA
- SJC
1 stop11h 33m
Delta
Wed 4/810:50 pm
SJC
- LGA
2 stops10h 21m
Delta
Deal found 2/18![Delta logo]()
$262
This Southwest deal was found by Cheapflights users on 2/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/2511:00 am
LGA
- SJC
1 stop10h 15m
Southwest
Mon 3/306:15 am
SJC
- LGA
1 stop13h 15m
Southwest
Deal found 2/18![Southwest logo]()
$282
This Southwest deal was found by Cheapflights users on 2/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/256:50 am
LGA
- SJC
1 stop9h 20m
Southwest
Wed 4/86:35 am
SJC
- LGA
1 stop7h 15m
Southwest
Deal found 2/18![Southwest logo]()
$284
This Delta deal was found by Cheapflights users on 2/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/252:00 pm
LGA
- SJC
1 stop10h 33m
Delta
Tue 3/3110:50 pm
SJC
- LGA
1 stop7h 52m
Delta
Deal found 2/19![Delta logo]()
$308
One-way flights from LaGuardia to San JoseSearch for one-way flight options from LaGuardia to San Jose. Find affordable one-way fares based on user searches. Data last updated February 22, 2026.
Search for one-way flight options from LaGuardia to San Jose. Find affordable one-way fares based on user searches. Data last updated February 22, 2026.
This Southwest deal was found by Cheapflights users on 2/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/186:50 am
LGA
- SJC
1 stop9h 20m
Southwest
Deal found 2/19![Southwest logo]()
$126
This Delta deal was found by Cheapflights users on 2/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/26:00 am
LGA
- SJC
1 stop9h 21m
Delta
Deal found 2/20![Delta logo]()
$129
This United Airlines deal was found by Cheapflights users on 2/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1710:15 am
LGA
- SJC
2 stops14h 01m
United Airlines
Deal found 2/19![United Airlines logo]()
$131
This Delta deal was found by Cheapflights users on 2/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/511:00 am
LGA
- SJC
2 stops11h 07m
Delta
Deal found 2/20![Delta logo]()
$134
This American Airlines deal was found by Cheapflights users on 2/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/129:59 am
LGA
- SJC
1 stop9h 42m
American Airlines
Deal found 2/20![American Airlines logo]()
$152
This Southwest deal was found by Cheapflights users on 2/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/74:30 pm
LGA
- SJC
1 stop8h 25m
Southwest
Deal found 2/21![Southwest logo]()
$159
This United Airlines deal was found by Cheapflights users on 2/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/119:10 am
LGA
- SJC
2 stops15h 06m
United Airlines
Deal found 2/18![United Airlines logo]()
$161
This Southwest deal was found by Cheapflights users on 2/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/210:10 am
LGA
- SJC
2 stops13h 50m
Southwest
Deal found 2/18![Southwest logo]()
$163
This Southwest deal was found by Cheapflights users on 2/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1111:00 am
LGA
- SJC
2 stops12h 50m
Southwest
Deal found 2/19![Southwest logo]()
$164
This Southwest deal was found by Cheapflights users on 2/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/96:55 am
LGA
- SJC
1 stop10h 50m
Southwest
Deal found 2/18![Southwest logo]()
$174
This Trip.com deal was found by Cheapflights users on 2/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/106:00 am
LGA
- SJC
2 stops16h 25m
Frontier
Deal found 2/19![Frontier logo]()
$175
Find flight deals from LaGuardia to San Jose
Discover tips and strategies to find the most affordable flight options for your journey from LaGuardia (LGA) to San Jose (SJC). 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 February 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $251 (American Airlines) |
One-way from | $126 (Southwest) |
Popular in | May |
Cheapest in | April |
Average price | $513 |
Cheapflights Fare Finder
Customize your flight search to find flights from LaGuardia to San Jose 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 February 22, 2026.
Use the filters below to find and compare flights from New York LaGuardia Airport to San Jose that are best for you.
Fly from
LaGuardia
Fly to
San Jose
Route
Depart
Return
Price
New YorkSan Jose
LGA - SJC
LGASJC
New York LaGuardia
Wed 3/25
1:00 pm-9:33 pm
1 stop11h 33m
San Jose
Wed 4/8
10:50 pm-12:11 pm
2 stops10h 21m
$262
New YorkSan Jose
LGA - SJC
LGASJC
New York LaGuardia
Tue 4/21
7:25 am-12:55 pm
1 stop8h 30m
San Jose
Fri 4/24
10:50 am-8:40 pm
1 stop6h 50m
$277
New YorkSan Jose
LGA - SJC
LGASJC
New York LaGuardia
Wed 3/25
12:30 pm-8:35 pm
2 stops11h 05m
San Jose
Mon 3/30
6:15 am-10:30 pm
1 stop13h 15m
$288
New YorkSan Jose
LGA - SJC
LGASJC
New York LaGuardia
Wed 4/8
3:20 pm-10:36 pm
1 stop10h 16m
San Jose
Wed 4/15
8:45 am-11:23 pm
2 stops11h 38m
$290
New YorkSan Jose
LGA - SJC
LGASJC
New York LaGuardia
Fri 7/3
3:00 pm-10:53 pm
1 stop10h 53m
San Jose
Fri 7/10
10:56 pm-11:47 am
1 stop9h 51m
$303
New YorkSan Jose
LGA - SJC
LGASJC
New York LaGuardia
Sat 7/4
6:05 am-3:50 pm
2 stops12h 45m
San Jose
Fri 7/10
10:56 pm-11:47 am
1 stop9h 51m
$308
New YorkSan Jose
LGA - SJC
LGASJC
New York LaGuardia
Mon 4/13
12:30 pm-7:40 pm
2 stops10h 10m
San Jose
Thu 4/16
10:50 am-8:40 pm
1 stop6h 50m
$308
New YorkSan Jose
LGA - SJC
LGASJC
New York LaGuardia
Wed 4/15
2:15 pm-9:00 pm
2 stops9h 45m
San Jose
Sat 4/18
8:40 am-10:15 pm
2 stops10h 35m
$325
New YorkSan Jose
LGA - SJC
LGASJC
New York LaGuardia
Tue 3/31
2:10 pm-10:36 pm
1 stop11h 26m
San Jose
Thu 4/9
6:30 am-6:18 pm
1 stop8h 48m
$346
New YorkSan Jose
LGA - SJC
LGASJC
New York LaGuardia
Fri 5/15
4:35 pm-11:00 pm
1 stop9h 25m
San Jose
Sun 5/17
7:45 pm-8:25 am
2 stops9h 40m
$346
Showing 1-10 of 22 results
Compare providers for flights from LaGuardia to San Jose
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 LaGuardia to San Jose in February.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on New York LaGuardia Airport-San Jose, California flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New York LaGuardia Airport-San Jose, California flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New York LaGuardia Airport-San Jose, California flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on New York LaGuardia Airport-San Jose, California 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 New York LaGuardia Airport-San Jose, California 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 LaGuardia to San Jose
Have a flexible travel schedule? Discover the best time to fly to San Jose from LaGuardia with our price prediction graph.
LGA-SJC
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 New York LaGuardia Airport to San Jose
Prices
Delays
How often are flights from New York to San Jose delayed?
About 50% of weekly flights between New York and San Jose have experienced delays in the past year, with the average delay time being 75 minutes.
What is the most punctual flight time for New York to San Jose flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
Reviews of airlines servicing San Jose
Get insights into the airlines that provide service to San Jose. 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 Jose. Reviews last updated February 22, 2026.
Read through reviews of airlines operating flights from New York LaGuardia Airport to San Jose, such as Southwest and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Food
7.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentWalter,Aug 2025
OAK - SAN
Overall
8.0
Food
7.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentWalter,Aug 2025
OAK - SAN
Overall
8.0
Food
7.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentWalter,Aug 2025
OAK - SAN
Related info for your journey
Find useful and relevant information for your journey from LaGuardia to San Jose. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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LaGuardia and San Jose flights
Browse other LaGuardia and San Jose flight options. Last updated on February 22, 2026.
Other flights from LaGuardia
Browse through other flights departing from LaGuardia. Flights are based on user searches made on Cheapflights and were last updated on February 22, 2026.
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Top 2 airlines flying from LaGuardia to San Jose
Discover the top 2 airlines that operate flights from LaGuardia to San Jose. 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 February 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$268 | Average$447 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$276 | Average$437 | FlexibilityNo cancel fee | On-timeN/A |