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Cheap flights from the United States to San Jose from $49

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to San Jose departing on 11/12. 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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Find the cheapest flights from the United States to San Jose

Recent round-trip flight deals from the United States to San Jose

Southwest Logo
6:00 pm - 7:30 pmSAN-SJC
1h 30mnonstop
Southwest Logo
6:20 pm - 7:45 pmSJC-SAN
1h 25mnonstop
$97Southwest
Find Deal
Wed, Oct 15 - Sat, Oct 18
Southwest Logo
3:50 pm - 5:05 pmONT-SJC
1h 15mnonstop
Southwest Logo
3:35 pm - 4:50 pmSJC-ONT
1h 15mnonstop
$97Southwest
Find Deal
Sat, Oct 11 - Sat, Oct 18
Spirit Airlines Logo
9:36 am - 8:00 pmLAX-SJC
10h 24m1 stop
Spirit Airlines Logo
6:35 am - 10:56 amSJC-LAX
4h 21m1 stop
$99Spirit Airlines
Find Deal
Thu, Sep 25 - Tue, Sep 30
Spirit Airlines Logo
6:15 am - 10:45 amLAX-SJC
4h 30m1 stop
Spirit Airlines Logo
4:16 pm - 8:00 pmSJC-LAX
3h 44m1 stop
$100Spirit Airlines
Find Deal
Thu, Sep 25 - Mon, Sep 29
Alaska Airlines Logo
8:11 am - 9:57 amSAN-SJC
1h 46mnonstop
Alaska Airlines Logo
6:25 am - 8:01 amSJC-SAN
1h 36mnonstop
$104Alaska Airlines
Find Deal
Thu, Oct 9 - Wed, Oct 15
Delta Logo
1:29 pm - 2:45 pmLAX-SJC
1h 16mnonstop
Delta Logo
8:10 pm - 9:45 pmSJC-LAX
1h 35mnonstop
$106Delta
Find Deal
Sat, Oct 4 - Mon, Oct 6
Delta Logo
8:00 am - 9:19 amLAX-SJC
1h 19mnonstop
Delta Logo
7:00 am - 8:28 amSJC-LAX
1h 28mnonstop
$107Delta
Find Deal
Sat, Oct 11 - Mon, Oct 13
Alaska Airlines Logo
8:59 pm - 10:39 pmSAN-SJC
1h 40mnonstop
Alaska Airlines Logo
6:00 pm - 7:36 pmSJC-SAN
1h 36mnonstop
$109Alaska Airlines
Find Deal
Thu, Oct 9 - Sat, Oct 11
American Airlines Logo
2:19 pm - 6:31 pmDEN-SJC
5h 12m1 stop
American Airlines Logo
6:10 am - 11:51 amSJC-DEN
4h 41m1 stop
$159American Airlines
Find Deal
Tue, Nov 4 - Sat, Nov 8
American Airlines Logo
9:59 am - 6:32 pmONT-SJC
8h 33m1 stop
American Airlines Logo
9:49 am - 5:53 pmSJC-ONT
8h 04m1 stop
$203American Airlines
Find Deal
Sat, Dec 13 - Sat, Jan 17

Southwest flights from United States to San Jose

Our best Southwest deals on United States to San Jose flight tickets
Southwest
Oct 15
SAN6:00 pmSan Diego
1h 30m
SJC7:30 pmSan Jose
Oct 18
SJC6:20 pmSan Jose
1h 25m
SAN7:45 pmSan Diego
$97
Find similar
Southwest
Oct 18
SAN9:30 amSan Diego
6h 45m
1 stop
SJC4:15 pmSan Jose
Oct 20
SJC8:30 pmSan Jose
1h 20m
SAN9:50 pmSan Diego
$100
Find similar
Southwest
Dec 3
SAN9:00 amSan Diego
5h 15m
1 stop
SJC2:15 pmSan Jose
Dec 6
SJC7:20 amSan Jose
7h 25m
2 stops
SAN2:45 pmSan Diego
$103
Find similar

Spirit Airlines flights from United States to San Jose

Our best Spirit Airlines deals on United States to San Jose flight tickets
Spirit Airlines
Sep 25
LAX9:36 amLos Angeles
10h 24m
1 stop
SJC8:00 pmSan Jose
Sep 30
SJC6:35 amSan Jose
4h 21m
1 stop
LAX10:56 amLos Angeles
$99
Find similar
Spirit Airlines
Sep 25
LAX6:15 amLos Angeles
4h 30m
1 stop
SJC10:45 amSan Jose
Sep 29
SJC4:16 pmSan Jose
3h 44m
1 stop
LAX8:00 pmLos Angeles
$100
Find similar
Spirit Airlines
Sep 27
LAX6:15 amLos Angeles
4h 30m
1 stop
SJC10:45 amSan Jose
Oct 4
SJC6:35 amSan Jose
12h 20m
1 stop
LAX6:55 pmLos Angeles
$102
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from United States 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, momondo users made 832,500 searches. Data last updated September 14, 2025.
Use the filters below to find and compare flights from the United States to San Jose that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San DiegoSan Jose

SAN - SJC

SANSJC

San Diego

Wed 10/15

6:00 pm-7:30 pm

Nonstop1h 30m

San Jose

Sat 10/18

6:20 pm-7:45 pm

Nonstop1h 25m

$97

OntarioSan Jose

ONT - SJC

ONTSJC

Ontario

Sat 10/11

3:50 pm-5:05 pm

Nonstop1h 15m

San Jose

Sat 10/18

3:35 pm-4:50 pm

Nonstop1h 15m

$97

Los AngelesSan Jose

LAX - SJC

LAXSJC

Los Angeles

Thu 9/25

9:36 am-8:00 pm

1 stop10h 24m

San Jose

Tue 9/30

6:35 am-10:56 am

1 stop4h 21m

$99

Los AngelesSan Jose

LAX - SJC

LAXSJC

Los Angeles

Thu 9/25

6:15 am-10:45 am

1 stop4h 30m

San Jose

Mon 9/29

4:16 pm-8:00 pm

1 stop3h 44m

$100

San DiegoSan Jose

SAN - SJC

SANSJC

San Diego

Thu 10/9

8:11 am-9:57 am

Nonstop1h 46m

San Jose

Wed 10/15

6:25 am-8:01 am

Nonstop1h 36m

$104

Los AngelesSan Jose

LAX - SJC

LAXSJC

Los Angeles

Sat 10/4

1:29 pm-2:45 pm

Nonstop1h 16m

San Jose

Mon 10/6

8:10 pm-9:45 pm

Nonstop1h 35m

$106

Los AngelesSan Jose

LAX - SJC

LAXSJC

Los Angeles

Sat 10/11

8:00 am-9:19 am

Nonstop1h 19m

San Jose

Mon 10/13

7:00 am-8:28 am

Nonstop1h 28m

$107

San DiegoSan Jose

SAN - SJC

SANSJC

San Diego

Thu 10/9

8:59 pm-10:39 pm

Nonstop1h 40m

San Jose

Sat 10/11

6:00 pm-7:36 pm

Nonstop1h 36m

$109

DenverSan Jose

DEN - SJC

DENSJC

Denver Intl

Tue 11/4

2:19 pm-6:31 pm

1 stop5h 12m

San Jose

Sat 11/8

6:10 am-11:51 am

1 stop4h 41m

$159

OntarioSan Jose

ONT - SJC

ONTSJC

Ontario

Sat 12/13

9:59 am-6:32 pm

1 stop8h 33m

San Jose

Sat 1/17

9:49 am-5:53 pm

1 stop8h 04m

$203

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 United States to San Jose

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?

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 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.

What is the cheapest United States to San Jose flight route?

Fly from Las Vegas Harry Reid Intl to San Jose for the best United States - San Jose flight prices

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.

What cabin class options are available on United States to San Jose flights?

There are 4 cabin classes available to choose from on United States to San Jose flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United States to San Jose flights?

No. A direct flight is the cheapest option for a flight between United States to San Jose.

Cheap United States to San Jose flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to San Jose

Best Price Found

$64

Fastest flight time

1h 10m

Direct flights

Every day

Airports in San Jose

1 airport
The best one-way flight to San Jose from United States in the past 72 hours is $64. The best round-trip flight deal from United States to San Jose found on momondo in the last 72 hours is $51.
The fastest flight from United States to San Jose takes 1h 10m
Direct flights go from United States to San Jose every day.
There is 1 airport near San Jose: San Jose (SJC)
Search flight deals

  • When did momondo last update prices for flights from United States to San Jose Airport?

    Prices for flights from United States to San Jose Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from United States to San Jose Airport?

  • How old do you have to be to fly from United States 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 from United States 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 plane model from United States to San Jose?

Best airlines flying from United States to San Jose

Compare and see reviews for airlines that fly from United States to San Jose with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $35Free CancellationRating
5.8
3,173 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $42Free CancellationRating
6.3
8,016 reviews
Search Spirit Airlines flights
United AirlinesPriceFrom $58Free CancellationRating
7.4
8,931 reviews
Search United Airlines flights
DeltaPriceFrom $68Free CancellationRating
7.9
7,956 reviews
Search Delta flights
SouthwestPriceFrom $97Free CancellationRating
8.0
4,245 reviews
Search Southwest flights
Hawaiian AirlinesPriceFrom $108Free CancellationRating
7.8
2,723 reviews
Search Hawaiian Airlines flights
JetBluePriceFrom $124Free CancellationRating
7.2
2,912 reviews
Search JetBlue flights
Alaska AirlinesPriceFrom $129Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $190Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from United States 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 from United States.

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

Yes. momondo allows you to filter the results for United States to San Jose flights to just show those with flexible booking policies.

How can momondo help me find flights from United States to San Jose?

momondo provides multiple filters to help you find the best flight to San Jose from United States. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for United States to San Jose flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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