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San Jose

$37+ Cheap flights from Sky Harbor Intl (PHX) to San Jose (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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SJC
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Phoenix Sky Harbor Intl to San Jose are usually found in October or September, booked 86 days in advance, depart on a Thursday or Friday and return on a Thursday

Cheap flight deals from Sky Harbor Intl to San Jose

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) 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 septiembre 11, 2025.

Round-trip from

$137
(Southwest)

One-way from

$37
(Southwest)

Popular in

June

Cheapest in

October

Average price

$137

Good round-trip deal

$147 or less

Good one-way deal

$113 or less
From Phoenix Sky Harbor Intl to San Jose
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One-way flight from Phoenix Sky Harbor Intl to San Jose
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Highest demand for flights based on searches. 35% potential increase in price ($116 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Phoenix Sky Harbor Intl to San Jose.
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Price to beat on a one-way flight from Phoenix Sky Harbor Intl to San Jose.
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Find flight deals from Sky Harbor Intl to San Jose

Cheapest flights from Sky Harbor Intl to San Jose
Explore the most affordable flight options available from Sky Harbor Intl to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This Southwest deal was found by Cheapflights users on 9/10. 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.
vie. 10/109:05 pmPHX - SJC
Nonstop1h 50mSouthwest
mar. 10/144:20 pmSJC - PHX
1 stop3h 50mSouthwest
Deal found 9/10$137
This Southwest deal was found by Cheapflights users on 9/9. 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.
jue. 10/96:10 amPHX - SJC
Nonstop1h 55mSouthwest
lun. 10/136:55 pmSJC - PHX
1 stop3h 20mSouthwest
Deal found 9/9$139
This Southwest deal was found by Cheapflights users on 9/10. 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.
sáb. 10/117:40 pmPHX - SJC
Nonstop1h 50mSouthwest
sáb. 10/185:40 pmSJC - PHX
1 stop4h 25mSouthwest
Deal found 9/10$140
This Southwest deal was found by Cheapflights users on 9/10. 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.
sáb. 10/47:40 pmPHX - SJC
Nonstop1h 50mSouthwest
lun. 10/66:55 pmSJC - PHX
1 stop3h 20mSouthwest
Deal found 9/10$142
This Southwest deal was found by Cheapflights users on 9/10. 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.
jue. 10/96:10 amPHX - SJC
Nonstop1h 55mSouthwest
dom. 10/126:50 amSJC - PHX
Nonstop1h 50mSouthwest
Deal found 9/10$143
This CheapOair deal was found by Cheapflights users on 9/11. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/211:09 amPHX - SJC
1 stop24h 21mFrontier
dom. 10/512:26 pmSJC - PHX
1 stop19h 34mFrontier
Deal found 9/11$144
This Southwest deal was found by Cheapflights users on 9/10. 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.
lun. 10/69:05 pmPHX - SJC
Nonstop1h 50mSouthwest
mié. 10/86:50 amSJC - PHX
1 stop3h 15mSouthwest
Deal found 9/10$146
This Southwest deal was found by Cheapflights users on 9/9. 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.
jue. 10/27:35 pmPHX - SJC
Nonstop1h 50mSouthwest
lun. 10/67:55 pmSJC - PHX
Nonstop1h 55mSouthwest
Deal found 9/9$148
This Southwest deal was found by Cheapflights users on 9/10. 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.
vie. 10/247:35 pmPHX - SJC
Nonstop1h 50mSouthwest
dom. 10/268:25 amSJC - PHX
Nonstop1h 50mSouthwest
Deal found 9/10$150
This Southwest deal was found by Cheapflights users on 9/10. 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.
jue. 10/96:10 amPHX - SJC
Nonstop1h 55mSouthwest
mié. 10/154:20 pmSJC - PHX
1 stop4h 55mSouthwest
Deal found 9/10$151
This CheapOair deal was found by Cheapflights users on 9/11. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/196:00 amPHX - SJC
1 stop11h 45mFrontier
lun. 9/226:45 pmSJC - PHX
1 stop3h 57mFrontier
Deal found 9/11$152

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl 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 septiembre 11, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to San Jose that are best for you.

Fly from

Sky Harbor Intl

Fly to

San Jose

Route

Depart

Return

Price

PhoenixSan Jose

PHX - SJC

PHXSJC

Phoenix Sky Harbor Intl

jue. 10/9

6:10 am-8:05 am

Nonstop1h 55m

San Jose

mar. 10/14

4:20 pm-8:10 pm

1 stop3h 50m

$137

PhoenixSan Jose

PHX - SJC

PHXSJC

Phoenix Sky Harbor Intl

vie. 10/10

9:05 pm-10:55 pm

Nonstop1h 50m

San Jose

mar. 10/14

4:20 pm-8:10 pm

1 stop3h 50m

$137

PhoenixSan Jose

PHX - SJC

PHXSJC

Phoenix Sky Harbor Intl

jue. 10/9

6:10 am-8:05 am

Nonstop1h 55m

San Jose

lun. 10/13

6:55 pm-10:15 pm

1 stop3h 20m

$139

PhoenixSan Jose

PHX - SJC

PHXSJC

Phoenix Sky Harbor Intl

jue. 10/9

6:10 am-8:05 am

Nonstop1h 55m

San Jose

dom. 10/12

6:50 am-8:40 am

Nonstop1h 50m

$143

PhoenixSan Jose

PHX - SJC

PHXSJC

Phoenix Sky Harbor Intl

jue. 10/2

7:35 pm-9:25 pm

Nonstop1h 50m

San Jose

lun. 10/6

7:55 pm-9:50 pm

Nonstop1h 55m

$148

PhoenixSan Jose

PHX - SJC

PHXSJC

Phoenix Sky Harbor Intl

vie. 9/19

6:00 am-5:45 pm

1 stop11h 45m

San Jose

dom. 9/21

12:26 pm-8:00 am

1 stop19h 34m

$152

PhoenixSan Jose

PHX - SJC

PHXSJC

Phoenix Sky Harbor Intl

mar. 9/30

6:45 am-8:40 am

Nonstop1h 55m

San Jose

mar. 9/30

1:50 pm-6:40 pm

1 stop4h 50m

$154

PhoenixSan Jose

PHX - SJC

PHXSJC

Phoenix Sky Harbor Intl

vie. 10/10

9:05 pm-10:55 pm

Nonstop1h 50m

San Jose

lun. 10/13

7:55 pm-9:50 pm

Nonstop1h 55m

$155

PhoenixSan Jose

PHX - SJC

PHXSJC

Phoenix Sky Harbor Intl

vie. 10/3

6:10 am-8:05 am

Nonstop1h 55m

San Jose

sáb. 10/11

6:40 pm-9:55 pm

1 stop3h 15m

$165

PhoenixSan Jose

PHX - SJC

PHXSJC

Phoenix Sky Harbor Intl

mar. 12/9

5:45 pm-8:10 pm

1 stop3h 25m

San Jose

jue. 12/11

8:05 am-12:45 pm

1 stop3h 40m

$167

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 21 results
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The best insider tips for Phoenix Sky Harbor Intl Airport to San Jose flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Phoenix Sky Harbor Intl Airport to San Jose trip
Airports
PHX

PHX offers short security lines with wait times often under 10 minutes, making it efficient for early morning departures.

Read more about PHXby Brandon Schultz
SJC

For quick city access, use rideshare services at SJC's designated pick-up spots, ensuring a swift exit from the airport.

Read more about SJCby Daniel Scheffler
Our travel experts
Brandon Schultz

Brandon Schultz

Expert on PHX

Brandon Schultz

Brandon Schultz

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more
Daniel Scheffler

Daniel Scheffler

Expert on SJC

Daniel Scheffler

Daniel Scheffler

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Read more

Best time to book a flight from Sky Harbor Intl to San Jose

Have a flexible travel schedule? Discover the best time to fly to San Jose from Sky Harbor Intl with our price prediction graph.
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 Phoenix Sky Harbor Intl Airport to San Jose

How far ahead should I book a flight from Phoenix Sky Harbor Intl Airport to San Jose?

Use this chart to determine the optimal time to book a round-trip flight from Sky Harbor Intl to San Jose. Price data was last updated on August 29, 2025.

To ensure you get the cheapest price possible for a flight from Phoenix Sky Harbor Intl Airport to San Jose, you should look to book at least 86 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to San Jose?

Currently, September is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to San Jose (average of $255). Flying from Phoenix Sky Harbor Intl Airport to San Jose in June is currently the most expensive (average of $358). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PHX to SJC?

Find hourly flight availability from Sky Harbor Intl to San Jose. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 11, 2025.

One of the essential ways to save on airfare from Phoenix Sky Harbor Intl Airport to San Jose is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the morning could potentially save you up to 33% on airfare.

What is the cheapest day to fly from Phoenix Sky Harbor Intl Airport to San Jose?

Use this chart to determine the cheapest time to fly round-trip from Sky Harbor Intl to San Jose. Price data was last updated on September 7, 2025.

Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport to San Jose flight should consider departing on Saturday afternoons when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 septiembre 11, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and American Airlines from Phoenix Sky Harbor Intl Airport to San Jose by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,248 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,248 reviews
Southwest
8.0
Very good
4,248 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
8.0
Very good
7,960 reviews
Southwest
8.0
Very good
4,248 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,248 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Frontier
5.8
Fair
3,177 reviews
Southwest
8.0
Very good
4,248 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl to San Jose. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to San Jose from Phoenix Sky Harbor Intl?

    San Jose (SJC), located 2.9 mi from the city center, is the airport you fly into when you book flights from Phoenix Sky Harbor Intl to San Jose. 4 airlines have flights to San Jose from Phoenix Sky Harbor Intl on a regular basis. Booking flights from Phoenix Sky Harbor Intl to San Jose should not be difficult; the airport handles an average of 9 inbound flights from Phoenix Sky Harbor Intl per day.

  • How long is the flight from Phoenix Sky Harbor Intl Airport to San Jose?

    A quick flight from Phoenix Sky Harbor Intl Airport to San Jose can take about 1h 55m. Southwest provides one of the quickest options available for as low as $137. There are 621 mi between Phoenix Sky Harbor Intl Airport and San Jose. Most flights are nonstop.

  • What are the cheapest airlines flying from Phoenix Sky Harbor Intl Airport to San Jose round-trip?

    According to our current data, Frontier ($53), American Airlines ($137), and Southwest ($147) offers the cheapest pricing from Phoenix Sky Harbor Intl Airport to San Jose. Frontier is priced at 75% lower than the current average price of a flight leaving 3 months from now.

  • What are the most reliable airlines from Phoenix Sky Harbor Intl Airport to San Jose?

    The top 3 most reliable airlines when flying from Phoenix Sky Harbor Intl Airport to San Jose are SkyWest Airlines (100%), Envoy Air (88%) and Southwest (81%).

  • What are the cheapest flights from Phoenix Sky Harbor Intl Airport to San Jose?

    Looking at all options, your cheapest flight can be booked for $68. While the most popular route (Phoenix Sky Harbor Intl - San Jose) can be booked for $74 on average, our data indicates $187 when flying from Phoenix Sky Harbor Intl Airport to San Jose.

  • Can I find deals for flights from Sky Harbor Intl to San Jose that include hotel bookings?

    Yes. In addition to deals on Sky Harbor Intl to San Jose flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sky Harbor Intl to San Jose?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sky Harbor Intl to San Jose.

  • Can I find deals for business class flights from Sky Harbor Intl to San Jose?

    Yes. Cheapflights offers flight deals from Sky Harbor Intl to San Jose by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to San Jose?

    Currently, September is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to San Jose (average of $255). Flying from Phoenix Sky Harbor Intl Airport to San Jose in June is currently the most expensive (average of $358). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 4 airlines flying from Sky Harbor Intl to San Jose

Discover the top 4 airlines that operate flights from Sky Harbor Intl 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 septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$53Average$104FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$137Average$284FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$147Average$297FlexibilityNo cancel feeOn-time63%
DeltaCheapest$196Average$297FlexibilityNo cancel feeOn-timeN/A

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