Which airlines fly to San Jose?

United Airlines is the airline most momondo users in United States opt for when booking flights to San Jose. American Airlines, Delta and Frontier are also popular choices when flying to San Jose from United States. Most major airlines flying from United States to San Jose will offer flights on a regular basis, though your options may vary depending on what airport you fly from.

Southwest Flights to San Jose

Southwest operates around 62 flights into San Jose in any given week. The most common departure point for these flights was from Las Vegas Harry Reid Intl, with the best round-trip Southwest deal found being $97 (Atlanta Hartsfield-Jackson to San Jose). Users have rated Southwest 8.0/10 in over 4,242 reviews on momondo.

Alaska Airlines Flights to San Jose

Alaska Airlines flies to San Jose 31 times per week usually, making it a popular airline to fly with, particularly when heading to San Jose from Portland. Alaska Airlines (rating: 8.0, 10,000 reviews) varies in price depending on when and where you want to fly to San Jose from. The best Alaska Airlines ticket price found on momondo to San Jose was from Boston Logan Intl ($129 round-trip).

How long does it take to fly to San Jose?

The flight from United States to San Jose depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Los Angeles (a popular airport in United States) to San Jose (the most popular airport in San Jose), then the flight time is 1h 10m on average. If you fly from Miami (another popular airport in United States) to San Jose, then the average flight time is 7h 43m.

$49 Cheap Flights to San Jose in 2025/26

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Find the cheapest flights from the United States to San Jose

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

8:11 am - 9:57 amSAN-SJC

1h 46mnonstop

6:00 pm - 7:36 pmSJC-SAN

1h 36mnonstop

$97Hawaiian Airlines

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Thu, Oct 23 - Sat, Oct 25

8:01 am - 9:48 amSAN-SJC

1h 47mnonstop

7:00 am - 8:31 amSJC-SAN

1h 31mnonstop

$99Multiple Airlines

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Thu, Nov 6 - Mon, Nov 10

6:15 am - 10:45 amLAX-SJC

4h 30m1 stop

6:35 am - 10:56 amSJC-LAX

4h 21m1 stop

$99Spirit Airlines

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Wed, Oct 1 - Thu, Oct 2

10:25 am - 12:01 pmSAN-SJC

1h 36mnonstop

3:00 pm - 4:30 pmSJC-SAN

1h 30mnonstop

$101Alaska Airlines

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Sat, Nov 15 - Sat, Nov 15

8:05 am - 9:36 amSAN-SJC

1h 31mnonstop

12:45 pm - 2:08 pmSJC-SAN

1h 23mnonstop

$102Alaska Airlines

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Thu, Feb 19 - Thu, Feb 19

1:15 pm - 2:30 pmLAX-SJC

1h 15mnonstop

4:20 pm - 8:40 pmSJC-LAX

4h 20m1 stop

$107Southwest

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Sat, Oct 11 - Wed, Oct 15

8:40 am - 3:00 pmSAN-SJC

6h 20m2 stops

7:30 pm - 8:50 pmSJC-SAN

1h 20mnonstop

$112Southwest

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Thu, Dec 4 - Mon, Dec 8

6:15 am - 3:21 pmSAN-SJC

9h 06m1 stop

11:40 am - 11:34 pmSJC-SAN

11h 54m1 stop

$113Spirit Airlines

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Mon, Sep 29 - Wed, Oct 1

7:05 am - 8:18 amLAX-SJC

1h 13mnonstop

9:00 am - 10:31 amSJC-LAX

1h 31mnonstop

$127Delta

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Thu, Oct 16 - Sun, Oct 19

8:35 am - 10:51 amSEA-SJC

2h 16mnonstop

4:37 pm - 7:00 pmSJC-SEA

2h 23mnonstop

$137Delta

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Sat, Nov 8 - Sat, Nov 8

Fly from

Route

Depart

Return

Price

San DiegoSan Jose

SAN - SJC

SANSJC

San Diego

Thu 10/23

8:11 am-9:57 am

Nonstop1h 46m

San Jose

Sat 10/25

6:00 pm-7:36 pm

Nonstop1h 36m

$97

San DiegoSan Jose

SAN - SJC

SANSJC

San Diego

Thu 11/6

8:01 am-9:48 am

Nonstop1h 47m

San Jose

Mon 11/10

7:00 am-8:31 am

Nonstop1h 31m

$99

Los AngelesSan Jose

LAX - SJC

LAXSJC

Los Angeles

Wed 10/1

6:15 am-10:45 am

1 stop4h 30m

San Jose

Thu 10/2

6:35 am-10:56 am

1 stop4h 21m

$99

San DiegoSan Jose

SAN - SJC

SANSJC

San Diego

Sat 11/15

10:25 am-12:01 pm

Nonstop1h 36m

San Jose

Sat 11/15

3:00 pm-4:30 pm

Nonstop1h 30m

$101

San DiegoSan Jose

SAN - SJC

SANSJC

San Diego

Thu 2/19

8:05 am-9:36 am

Nonstop1h 31m

San Jose

Thu 2/19

12:45 pm-2:08 pm

Nonstop1h 23m

$102

Los AngelesSan Jose

LAX - SJC

LAXSJC

Los Angeles

Sat 10/11

1:15 pm-2:30 pm

Nonstop1h 15m

San Jose

Wed 10/15

4:20 pm-8:40 pm

1 stop4h 20m

$107

San DiegoSan Jose

SAN - SJC

SANSJC

San Diego

Thu 12/4

8:40 am-3:00 pm

2 stops6h 20m

San Jose

Mon 12/8

7:30 pm-8:50 pm

Nonstop1h 20m

$112

San DiegoSan Jose

SAN - SJC

SANSJC

San Diego

Mon 9/29

6:15 am-3:21 pm

1 stop9h 06m

San Jose

Wed 10/1

11:40 am-11:34 pm

1 stop11h 54m

$113

Los AngelesSan Jose

LAX - SJC

LAXSJC

Los Angeles

Thu 10/16

7:05 am-8:18 am

Nonstop1h 13m

San Jose

Sun 10/19

9:00 am-10:31 am

Nonstop1h 31m

$127

SeattleSan Jose

SEA - SJC

SEASJC

Seattle/Tacoma Intl

Sat 11/8

8:35 am-10:51 am

Nonstop2h 16m

San Jose

Sat 11/8

4:37 pm-7:00 pm

Nonstop2h 23m

$137

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

San Jose flights insights and trends

Explore insights for your San Jose flight to craft the best travel plan

Prices

Other information

What is the cheapest month to fly to San Jose?

In general, January is the cheapest month to fly from United States to San Jose. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $326. If you aren’t able to travel to San Jose during the month of January, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $328.

What is the absolute cheapest flight to San Jose?

In the past two weeks, users have booked deals to San Jose for $41/person, which is 91% cheaper than the average flight to San Jose. To find the cheapest price to San Jose from your area, use momondo’s Airport-to-Airport Pricing Tool.

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

The cheapest day to depart on your flight to San Jose is on a Tuesday when prices can be found for as low as $521. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to San Jose on Sunday is $796.

What is the cheapest time of day to depart on your flight to San Jose?

Our most recent data shows that the best time of day to fly to San Jose is in the evening. Flights from United States to San Jose during this time can be as low as $356. In contrast, the most expensive time of day to depart to San Jose is in the afternoon when prices are around $616.

How far in advance should I book a flight to San Jose?

You are more likely to see cheaper flights to San Jose from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to San Jose for around $413 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Jose from United States for as low as $297 on momondo.

Cheap San Jose flight deals and tips

Summary info about San Jose flight prices, duration and airlines

Best One-Way Price	$49
Best Round-Trip Price	$97
Fastest flight time	1h 17m
Popular in	December

The best one-way flight price to San Jose from United States in the last 72 hours is $49 (San Diego to San Jose).

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The best round-trip flight price to San Jose from United States in the last 72 hours is $97 (San Diego to San Jose).

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The fastest flight to San Jose from United States takes 1h 17m (Los Angeles to San Jose).

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December has the highest demand for flights to San Jose, with a 1% price increase on average.

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Frequently asked questions about flying to San Jose

How far in advance should I book a flight to San Jose?

We recommend purchasing flights from United States to San Jose 67 days ahead of your departure date because this is when momondo users tend to see the best flight rates. On average, our users have found flights to San Jose for $371. However, in the past 72 hours, people saw flights from United States for as low as $151.

Is there an alternative airport near San Jose?

Those flying to San Jose could potentially find better pricing at Oakland Airport (32 mi from San Jose city center), San Francisco Airport (33 mi from San Jose city center), Concord Buchanan Fld Airport (46 mi from San Jose city center), Monterey Regional Airport (52 mi from San Jose city center) or Stockton Airport (52 mi from San Jose city center) depending on the month and departure airport.

Is there a cheaper alternative to flying into San Jose?

You can find deals at Stockton Airport for $118 on average, but that price can change based on your departure airport. To save money, try momondo’s Airport-to-Airport Pricing Tool.

When did momondo last update prices for flights to San Jose Airport?

Prices for flights to San Jose Airport refresh daily.

How many operators does momondo search for flights to San Jose Airport?

The number of operators available for flights to San Jose Airport is 16 as of September 2025.

How old do you have to be to fly to San Jose Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel 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.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Jose.

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

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

How can momondo help me find flights 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 to San Jose.