$185+ Cheap flights from LaGuardia, NY (LGA) to San Jose, CA (SJC)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — SJC
Oct 4 — Oct 111
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from LaGuardia to San Jose with Cheapflights
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from LaGuardia to San Jose
Cheapest
Best
Last-minute
One-way
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 September 4, 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 September 4, 2026.
This American Airlines deal was found by Cheapflights users on 9/3. 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.
Sat 9/267:29 am -
1 stop9h 09m
Sat 10/312:02 pm -
1 stop8h 27m
Deal found 9/3![American Airlines logo]()
$376
This Delta deal was found by Cheapflights users on 9/1. 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 9/237:35 am -
1 stop7h 52m
Tue 9/296:40 am -
1 stop8h 01m
Deal found 9/1![Delta logo]()
$377
This Southwest deal was found by Cheapflights users on 9/1. 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 9/236:55 am -
2 stops10h 00m
Wed 9/308:55 am -
1 stop9h 30m
Deal found 9/1![Southwest logo]()
$382
This United Airlines deal was found by Cheapflights users on 9/3. 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.
Sat 9/261:25 pm -
2 stops10h 23m
Sat 10/38:45 am -
2 stops11h 45m
Deal found 9/3![United Airlines logo]()
$387
This Southwest deal was found by Cheapflights users on 9/1. 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 9/266:00 am -
2 stops11h 00m
Sat 10/37:00 am -
1 stop12h 05m
Deal found 9/1![Southwest logo]()
$388
This United Airlines deal was found by Cheapflights users on 9/3. 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.
Mon 10/192:28 pm -
1 stop11h 14m
Wed 10/218:45 am -
1 stop8h 09m
Deal found 9/3![United Airlines logo]()
$390
This Southwest deal was found by Cheapflights users on 9/3. 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 11/138:30 am -
2 stops11h 45m
Mon 11/167:05 pm -
2 stops15h 20m
Deal found 9/3![Southwest logo]()
$393
This Delta deal was found by Cheapflights users on 9/4. 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 9/253:00 pm -
1 stop9h 22m
Tue 9/296:40 am -
1 stop8h 01m
Deal found 9/4![Delta logo]()
$397
This Southwest deal was found by Cheapflights users on 9/1. 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 9/226:55 am -
2 stops10h 00m
Sat 9/266:55 am -
1 stop11h 50m
Deal found 9/1![Southwest logo]()
$398
This Southwest deal was found by Cheapflights users on 8/31. 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 9/228:30 am -
2 stops14h 55m
Tue 10/66:10 am -
2 stops14h 15m
Deal found 8/31![Southwest logo]()
$399
This Southwest deal was found by Cheapflights users on 9/4. 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 10/137:15 am -
1 stop10h 55m
Fri 10/307:40 pm -
1 stop13h 45m
Deal found 9/4![Southwest logo]()
$408
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 September 4, 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 September 4, 2026.
This Southwest deal was found by Cheapflights users on 8/31. 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 9/2310:55 am -
2 stops12h 30m
Wed 9/308:45 am -
1 stop10h 45m
Deal found 8/31![Southwest logo]()
$382
This Delta deal was found by Cheapflights users on 9/4. 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.
Thu 10/297:40 am -
1 stop7h 59m
Wed 11/412:57 pm -
1 stop7h 43m
Deal found 9/4![Delta logo]()
$397
This United Airlines deal was found by Cheapflights users on 9/1. 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 11/47:23 am -
1 stop10h 45m
Mon 11/96:30 am -
1 stop7h 45m
Deal found 9/1![United Airlines logo]()
$443
This Delta deal was found by Cheapflights users on 9/3. 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 10/36:00 am -
1 stop8h 36m
Tue 10/136:30 am -
1 stop8h 13m
Deal found 9/3![Delta logo]()
$427
This Southwest deal was found by Cheapflights users on 9/4. 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 11/238:00 am -
2 stops12h 55m
Wed 12/211:55 am -
2 stops8h 30m
Deal found 9/4![Southwest logo]()
$428
This United Airlines deal was found by Cheapflights users on 9/1. 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 9/2310:20 am -
2 stops15h 30m
Wed 9/306:30 am -
1 stop8h 55m
Deal found 9/1![United Airlines logo]()
$448
This Delta deal was found by Cheapflights users on 9/2. 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.
Sun 9/207:35 am -
1 stop7h 52m
Wed 9/236:40 am -
1 stop8h 01m
Deal found 9/2![Delta logo]()
$439
This Southwest deal was found by Cheapflights users on 9/2. 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 9/1610:55 am -
2 stops10h 10m
Sat 9/1910:45 am -
2 stops9h 20m
Deal found 9/2![Southwest logo]()
$471
This Delta deal was found by Cheapflights users on 9/3. 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 9/164:00 pm -
1 stop8h 22m
Mon 9/2810:50 pm -
1 stop7h 39m
Deal found 9/3![Delta logo]()
$448
This Southwest deal was found by Cheapflights users on 9/4. 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 10/110:30 am -
1 stop12h 45m
Sun 10/410:50 am -
2 stops9h 35m
Deal found 9/4![Southwest logo]()
$499
This Southwest deal was found by Cheapflights users on 8/31. 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 10/91:25 pm -
1 stop10h 00m
Sun 10/116:00 am -
1 stop14h 25m
Deal found 8/31![Southwest logo]()
$523
Last-minute flights from LaGuardia to San JoseDiscover last-minute flight deals from LaGuardia to San Jose. Data last updated September 4, 2026 and is based on user searches.
Discover last-minute flight deals from LaGuardia to San Jose. Data last updated September 4, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 9/1. 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 9/226:55 am -
2 stops10h 00m
Sat 9/266:55 am -
1 stop11h 50m
Deal found 9/1![Southwest logo]()
$398
This Southwest deal was found by Cheapflights users on 8/31. 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 9/228:30 am -
2 stops14h 55m
Tue 10/66:10 am -
2 stops14h 15m
Deal found 8/31![Southwest logo]()
$399
This United Airlines deal was found by Cheapflights users on 9/1. 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 9/237:29 am -
1 stop8h 39m
Wed 9/308:45 am -
1 stop10h 09m
Deal found 9/1![United Airlines logo]()
$377
This Southwest deal was found by Cheapflights users on 9/1. 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 9/236:55 am -
2 stops10h 00m
Wed 9/308:55 am -
1 stop9h 30m
Deal found 9/1![Southwest logo]()
$382
This Delta deal was found by Cheapflights users on 9/4. 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 9/251:59 pm -
1 stop10h 23m
Mon 9/2810:50 pm -
1 stop9h 49m
Deal found 9/4![Delta logo]()
$397
This American Airlines deal was found by Cheapflights users on 9/3. 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.
Sat 9/267:29 am -
1 stop9h 09m
Sat 10/312:02 pm -
1 stop8h 27m
Deal found 9/3![American Airlines logo]()
$376
This United Airlines deal was found by Cheapflights users on 9/3. 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.
Sat 9/261:25 pm -
2 stops10h 23m
Sat 10/38:45 am -
2 stops11h 45m
Deal found 9/3![United Airlines logo]()
$387
This Southwest deal was found by Cheapflights users on 9/1. 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 9/266:00 am -
2 stops11h 00m
Sat 10/37:00 am -
1 stop12h 05m
Deal found 9/1![Southwest logo]()
$388
This Southwest deal was found by Cheapflights users on 9/3. 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 10/110:30 am -
1 stop12h 45m
Tue 10/66:10 am -
2 stops14h 15m
Deal found 9/3![Southwest logo]()
$393
This Southwest deal was found by Cheapflights users on 9/4. 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 10/137:15 am -
1 stop10h 55m
Fri 10/307:40 pm -
1 stop13h 45m
Deal found 9/4![Southwest logo]()
$408
This United Airlines deal was found by Cheapflights users on 9/3. 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.
Mon 10/192:28 pm -
1 stop11h 14m
Wed 10/218:45 am -
1 stop8h 09m
Deal found 9/3![United Airlines logo]()
$390
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 September 4, 2026.
Search for one-way flight options from LaGuardia to San Jose. Find affordable one-way fares based on user searches. Data last updated September 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 9/308:29 pm -
2 stops26h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Frontier logo]()
$185
This American Airlines deal was found by Cheapflights users on 9/4. 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.
Fri 10/166:59 am -
1 stop9h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![American Airlines logo]()
$188
This Delta deal was found by Cheapflights users on 9/2. 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 9/297:35 am -
1 stop7h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Delta logo]()
$189
This Southwest deal was found by Cheapflights users on 8/31. 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 10/63:25 pm -
2 stops9h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/31![Southwest logo]()
$194
This Delta deal was found by Cheapflights users on 9/4. 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 9/253:00 pm -
1 stop9h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Delta logo]()
$199
This Southwest deal was found by Cheapflights users on 8/31. 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 10/58:55 pm -
2 stops15h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/31![Southwest logo]()
$200
This Southwest deal was found by Cheapflights users on 9/1. 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 10/72:00 pm -
2 stops10h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Southwest logo]()
$204
This Southwest deal was found by Cheapflights users on 9/1. 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 9/116:30 am -
2 stops10h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Southwest logo]()
$209
This United Airlines deal was found by Cheapflights users on 9/4. 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.
Mon 10/192:28 pm -
1 stop11h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![United Airlines logo]()
$211
This Kiwi.com deal was found by Cheapflights users on 9/1. 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.
Thu 10/86:00 am -
2 stops17h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Frontier logo]()
$213
This Southwest deal was found by Cheapflights users on 9/3. 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 10/143:25 pm -
2 stops9h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Southwest logo]()
$216
This Kiwi.com deal was found by Cheapflights users on 9/1. 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.
Thu 9/248:29 pm -
2 stops26h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Frontier logo]()
$221
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 September 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $376 (American Airlines) |
One-way from | $185 (Kiwi.com) |
Popular in | September |
Cheapest in | March |
Average price | $735 |
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 7,457,451 searches. Data last updated September 4, 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
Fly to
Route
Depart
Return
Cheapest round-trip
New YorkSan Jose
LGA New York LaGuardia - SJC San Jose
LGASJC
New York LaGuardia
Sat 9/12
10:10 am-5:46 pm
1 stop10h 36m
San Jose
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$189
New YorkSan Jose
LGA New York LaGuardia - SJC San Jose
LGASJC
New York LaGuardia
Wed 11/11
4:20 pm-10:59 pm
1 stop9h 39m
San Jose
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$189
New YorkSan Jose
LGA New York LaGuardia - SJC San Jose
LGASJC
New York LaGuardia
Fri 11/20
1:59 pm-10:12 pm
1 stop11h 13m
San Jose
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$189
New YorkSan Jose
LGA New York LaGuardia - SJC San Jose
LGASJC
New York LaGuardia
Thu 9/10
6:00 am-11:41 am
1 stop8h 41m
San Jose
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$189
Quickest round-trip
New YorkSan Jose
LGA New York LaGuardia - SJC San Jose
LGASJC
New York LaGuardia
Wed 9/9
4:00 pm-9:22 pm
1 stop8h 22m
San Jose
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$189
New YorkSan Jose
LGA New York LaGuardia - SJC San Jose
LGASJC
New York LaGuardia
Wed 1/20
11:30 am-8:00 pm
2 stops11h 30m
San Jose
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$194
New YorkSan Jose
LGA New York LaGuardia - SJC San Jose
LGASJC
New York LaGuardia
Wed 9/30
6:00 am-12:01 pm
1 stop9h 01m
San Jose
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$222
New YorkSan Jose
LGA New York LaGuardia - SJC San Jose
LGASJC
New York LaGuardia
Wed 9/9
2:25 pm-10:50 pm
1 stop11h 25m
San Jose
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$244
New YorkSan Jose
LGA New York LaGuardia - SJC San Jose
LGASJC
New York LaGuardia
Wed 9/16
6:00 am-11:36 am
1 stop8h 36m
San Jose
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$260
New YorkSan Jose
LGA New York LaGuardia - SJC San Jose
LGASJC
New York LaGuardia
Tue 9/15
10:55 am-8:25 pm
2 stops12h 30m
San Jose
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$265
Showing 1-10 of 23 resultsSorted by cheapest first
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 September.
| 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
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 September 4, 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.
Comfort
8.0
Overall
8.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Food
7.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Overall
8.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Food
7.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Overall
8.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Food
7.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from LaGuardia
Popular flights
San Jose flight routes
Alternative routes for LaGuardia to San Jose
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to San Jose by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from LaGuardia to San Jose by cabin class
Find flights from LaGuardia to San Jose, based on your preferred cabin class, be it economy, premium economy, business, or first class.
LaGuardia and San Jose flights
Browse other LaGuardia and San Jose flight options. Last updated on September 4, 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 September 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to San Jose
Explore flights to San Jose departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 4, 2026.
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 7,457,451 searches. Data last updated September 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$269 | Average$449 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$279 | Average$437 | FlexibilityNo cancel fee | On-timeN/A |