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Cheap flights from New York LaGuardia Airport to San Jose from $118

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York LaGuardia Airport to San Jose departing on 2/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from New York LaGuardia Airport to San Jose

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
4:25 pm - 10:59 pm
LGA
-
SJC
9h 34m
1 stop
United Airlines Logo
10:55 pm - 9:12 am
SJC
-
LGA
7h 17m
1 stop
$237United Airlines
Wed, Mar 11 - Tue, Mar 17
Southwest Logo
8:00 am - 3:45 pm
LGA
-
SJC
10h 45m
1 stop
Southwest Logo
9:45 am - 11:25 pm
SJC
-
LGA
10h 40m
1 stop
$242Southwest
Sat, Feb 28 - Sat, Mar 7
Southwest Logo
11:00 am - 8:50 pm
LGA
-
SJC
12h 50m
2 stops
Southwest Logo
10:55 pm - 1:15 pm
SJC
-
LGA
11h 20m
1 stop
$248Southwest
Tue, Mar 17 - Tue, Mar 17
Southwest Logo
6:05 am - 7:55 pm
LGA
-
SJC
16h 50m
2 stops
Southwest Logo
9:45 am - 11:25 pm
SJC
-
LGA
10h 40m
1 stop
$253Southwest
Sat, Feb 28 - Sat, Mar 7
Delta Logo
6:00 am - 12:39 pm
LGA
-
SJC
9h 39m
1 stop
Delta Logo
10:35 pm - 9:43 am
SJC
-
LGA
8h 08m
1 stop
$257Delta
Tue, Mar 3 - Sat, Mar 7
Delta Logo
6:00 am - 12:39 pm
LGA
-
SJC
9h 39m
1 stop
Delta Logo
6:30 pm - 8:57 am
SJC
-
LGA
11h 27m
2 stops
$262Delta
Tue, Mar 3 - Sat, Mar 7
Delta Logo
4:00 pm - 11:59 pm
LGA
-
SJC
10h 59m
2 stops
Delta Logo
6:30 pm - 8:57 am
SJC
-
LGA
11h 27m
2 stops
$267Delta
Tue, Mar 3 - Sat, Mar 7
Southwest Logo
6:50 am - 1:10 pm
LGA
-
SJC
9h 20m
1 stop
Southwest Logo
10:55 am - 11:25 pm
SJC
-
LGA
9h 30m
1 stop
$270Southwest
Tue, Mar 10 - Thu, Mar 12
United Airlines Logo
3:25 pm - 9:12 pm
LGA
-
SJC
8h 47m
1 stop
United Airlines Logo
10:55 pm - 2:18 pm
SJC
-
LGA
12h 23m
2 stops
$275United Airlines
Sat, Feb 28 - Sun, Mar 8
Southwest Logo
4:55 pm - 10:30 pm
LGA
-
SJC
8h 35m
1 stop
Southwest Logo
7:00 am - 5:00 pm
SJC
-
LGA
7h 00m
1 stop
$277Southwest
Mon, Feb 23 - Sat, Feb 28

Delta flights from New York LaGuardia Airport to San Jose, California

Our best Delta deals on New York LaGuardia Airport to San Jose, California flight tickets
Delta
Mar 3
LGA6:00 amNew York LaGuardia
9h 39m
1 stop
SJC12:39 pmSan Jose
Mar 7
SJC10:35 pmSan Jose
8h 08m
1 stop
LGA9:43 amNew York LaGuardia
$257
Delta
Mar 3
LGA6:00 amNew York LaGuardia
9h 39m
1 stop
SJC12:39 pmSan Jose
Mar 7
SJC6:30 pmSan Jose
11h 27m
2 stops
LGA8:57 amNew York LaGuardia
$262
Delta
Mar 3
LGA4:00 pmNew York LaGuardia
10h 59m
2 stops
SJC11:59 pmSan Jose
Mar 7
SJC6:30 pmSan Jose
11h 27m
2 stops
LGA8:57 amNew York LaGuardia
$267

American Airlines flights from New York LaGuardia Airport to San Jose, California

Our best American Airlines deals on New York LaGuardia Airport to San Jose, California flight tickets
American Airlines
Feb 26
LGA7:03 amNew York LaGuardia
9h 14m
1 stop
SJC1:17 pmSan Jose
Mar 10
SJC6:00 amSan Jose
8h 01m
1 stop
LGA5:01 pmNew York LaGuardia
$280
American Airlines
Feb 19
LGA12:30 pmNew York LaGuardia
12h 00m
1 stop
SJC9:30 pmSan Jose
Feb 23
SJC6:00 amSan Jose
10h 50m
1 stop
LGA7:50 pmNew York LaGuardia
$357

momondo Fare Finder

 
Customize your flight search to find flights from New York LaGuardia Airport to San Jose, California 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, momondo users made 832,500 searches. Data last updated February 5, 2026.
Use the filters below to find and compare flights from New York LaGuardia Airport to San Jose, California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkSan Jose

LGA - SJC

LGASJC

New York LaGuardia

Wed 3/11

4:25 pm-10:59 pm

1 stop9h 34m

San Jose

Tue 3/17

10:55 pm-9:12 am

1 stop7h 17m

$237

New YorkSan Jose

LGA - SJC

LGASJC

New York LaGuardia

Sat 2/28

8:00 am-3:45 pm

1 stop10h 45m

San Jose

Sat 3/7

9:45 am-11:25 pm

1 stop10h 40m

$242

New YorkSan Jose

LGA - SJC

LGASJC

New York LaGuardia

Tue 3/17

11:00 am-8:50 pm

2 stops12h 50m

San Jose

Tue 3/17

10:55 pm-1:15 pm

1 stop11h 20m

$248

New YorkSan Jose

LGA - SJC

LGASJC

New York LaGuardia

Sat 2/28

6:05 am-7:55 pm

2 stops16h 50m

San Jose

Sat 3/7

9:45 am-11:25 pm

1 stop10h 40m

$253

New YorkSan Jose

LGA - SJC

LGASJC

New York LaGuardia

Tue 3/3

6:00 am-12:39 pm

1 stop9h 39m

San Jose

Sat 3/7

10:35 pm-9:43 am

1 stop8h 08m

$257

New YorkSan Jose

LGA - SJC

LGASJC

New York LaGuardia

Tue 3/3

6:00 am-12:39 pm

1 stop9h 39m

San Jose

Sat 3/7

6:30 pm-8:57 am

2 stops11h 27m

$262

New YorkSan Jose

LGA - SJC

LGASJC

New York LaGuardia

Tue 3/3

4:00 pm-11:59 pm

2 stops10h 59m

San Jose

Sat 3/7

6:30 pm-8:57 am

2 stops11h 27m

$267

New YorkSan Jose

LGA - SJC

LGASJC

New York LaGuardia

Tue 3/10

6:50 am-1:10 pm

1 stop9h 20m

San Jose

Thu 3/12

10:55 am-11:25 pm

1 stop9h 30m

$270

New YorkSan Jose

LGA - SJC

LGASJC

New York LaGuardia

Sat 2/28

3:25 pm-9:12 pm

1 stop8h 47m

San Jose

Sun 3/8

10:55 pm-2:18 pm

2 stops12h 23m

$275

New YorkSan Jose

LGA - SJC

LGASJC

New York LaGuardia

Mon 2/23

4:55 pm-10:30 pm

1 stop8h 35m

San Jose

Sat 2/28

7:00 am-5:00 pm

1 stop7h 00m

$277

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Jose from

How to get the cheapest flight ticket from New York LaGuardia Airport to San Jose, California

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Jose, California?

The month of April is, on average, the cheapest month to fly to San Jose, California from New York LaGuardia Airport, with most prices found around $282. If you are unable to visit San Jose, California during the month of April, then departing from New York LaGuardia Airport during the month December is also very affordable. Most momondo users find prices during this month for around $332.

What is the cheapest day to depart on your flight to San Jose, California?

On average, the least expensive day to fly to San Jose, California from New York LaGuardia Airport is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $521. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from New York LaGuardia Airport to San Jose, California for around $796.

How have New York LaGuardia Airport to San Jose, California flight prices changed over time?

As of February 2026, prices for New York LaGuardia Airport to San Jose, California flights are approximately 45% more expensive when compared to flights at the same time last year.

When to book flights from New York LaGuardia Airport to San Jose, California

Are you open to changing your travel dates? Check out the ideal times to fly from New York LaGuardia Airport to San Jose, California according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap New York LaGuardia Airport to San Jose, California (LGA to SJC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York LaGuardia Airport to San Jose, California

Fastest flight time

7h 48m

Direct flights

None
The fastest flight from New York LaGuardia Airport to San Jose, California takes 7h 48m
There are no direct flights from New York LaGuardia Airport to San Jose, California. There are no popular flight routes from New York LaGuardia Airport to San Jose, California.
Search flight deals

  • How far is New York LaGuardia to San Jose by plane?

    The distance between New York LaGuardia and San Jose is about 2553.1 mi. A reasonable flight in good conditions will take 7h 48m.

  • When did momondo last update prices for flights from New York LaGuardia Airport to San Jose Airport?

    Prices for flights from New York LaGuardia Airport to San Jose Airport refresh daily.

  • How many operators does momondo search for flights from New York LaGuardia Airport to San Jose Airport?

  • How old do you have to be to fly from New York LaGuardia Airport to San Jose Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York LaGuardia Airport to San Jose Airport.

  • What documentation or ID do you need to fly to San Jose Airport?

    The necessary travel and health documents for your San Jose Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from New York LaGuardia Airport to San Jose, California?

Best airlines flying from New York LaGuardia Airport to San Jose, California

Compare and see reviews for airlines that fly from New York LaGuardia Airport to San Jose, California with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $268Free CancellationRating
8.0
4,275 reviews
Search Southwest flights
DeltaPriceFrom $276Free CancellationRating
7.9
8,151 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from New York to San Jose?

It is quick and easy to find New York to San Jose flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Jose that suits you.

Can I find flights from New York to San Jose with flexible booking policies on momondo?

momondo does allow users to show only those flights to San Jose from New York which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from New York to San Jose?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New York to San Jose.

I’m not ready to book a flight from New York to San Jose right now. Can momondo alert me if prices change?

Price alerts on flights to San Jose from New York are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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