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San José

$144+ Cheap flights from Sky Harbor Intl (PHX) to San José (SJO)

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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SJO
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Sky Harbor Intl to San José

Cheapest flights from Sky Harbor Intl to San José
Explore the most affordable flight options available from Sky Harbor Intl to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This United Airlines deal was found by Cheapflights users on 1/26. 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 3/49:40 am
PHX
-
SJO
1 stop9h 59m
United Airlines
Wed 3/115:30 am
SJO
-
PHX
1 stop11h 25m
United Airlines
Deal found 1/26$335
This Kiwi.com deal was found by Cheapflights users on 1/25. 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.
Fri 2/276:00 pm
PHX
-
SJO
2 stops40h 40m
Multiple Airlines
Wed 3/412:35 pm
SJO
-
PHX
1 stop10h 37m
Multiple Airlines
Deal found 1/25$344
This United Airlines deal was found by Cheapflights users on 1/27. 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.
Tue 3/36:40 am
PHX
-
SJO
2 stops10h 36m
United Airlines
Mon 3/911:35 am
SJO
-
PHX
1 stop11h 09m
United Airlines
Deal found 1/27$345
This United Airlines deal was found by Cheapflights users on 1/25. 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.
Tue 3/36:40 am
PHX
-
SJO
2 stops10h 36m
United Airlines
Tue 3/177:45 am
SJO
-
PHX
1 stop9h 10m
United Airlines
Deal found 1/25$346
This Kiwi.com deal was found by Cheapflights users on 1/25. 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.
Mon 2/2311:59 pm
PHX
-
SJO
1 stop10h 41m
Multiple Airlines
Mon 3/21:31 pm
SJO
-
PHX
2 stops49h 13m
Multiple Airlines
Deal found 1/25$354
This American Airlines deal was found by Cheapflights users on 1/25. 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.
Wed 3/45:35 pm
PHX
-
SJO
1 stop15h 49m
American Airlines
Mon 3/92:20 pm
SJO
-
PHX
1 stop10h 24m
American Airlines
Deal found 1/25$355
This American Airlines deal was found by Cheapflights users on 1/25. 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.
Mon 3/94:35 pm
PHX
-
SJO
1 stop15h 50m
American Airlines
Mon 3/1611:35 pm
SJO
-
PHX
1 stop17h 02m
American Airlines
Deal found 1/25$356
This American Airlines deal was found by Cheapflights users on 1/27. 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.
Sun 3/112:51 am
PHX
-
SJO
1 stop18h 21m
American Airlines
Tue 3/107:00 am
SJO
-
PHX
1 stop18h 34m
American Airlines
Deal found 1/27$359
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
Mon 3/25:15 pm
PHX
-
SJO
2 stops18h 07m
Multiple Airlines
Tue 3/1011:35 am
SJO
-
PHX
1 stop13h 14m
Multiple Airlines
Deal found 1/27$360
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Fri 4/247:41 pm
PHX
-
SJO
1 stop10h 34m
United Airlines
Tue 4/287:55 am
SJO
-
PHX
2 stops13h 24m
United Airlines
Deal found 1/26$361
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Tue 5/1910:30 am
PHX
-
SJO
1 stop8h 07m
United Airlines
Sat 5/306:00 am
SJO
-
PHX
1 stop12h 58m
United Airlines
Deal found 1/26$366

Find flight deals from Sky Harbor Intl to San José

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) to San José (SJO). 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 January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$335
(United Airlines)

One-way from

$144
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$505
Provider with most accurate pricing for Phoenix Sky Harbor Intl-San José Juan Santamaria Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Phoenix Sky Harbor Intl-San José Juan Santamaria Intl flights.
Search Deals
From Phoenix Sky Harbor Intl to San José Juan Santamaria Intl
Search Deals
One-way flight from Phoenix Sky Harbor Intl to San José Juan Santamaria Intl
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($13 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl to San José 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 January 27, 2026.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to San José that are best for you.

Fly from

Sky Harbor Intl

Fly to

San José

Route

Depart

Return

Price

PhoenixSan José

PHX - SJO

PHXSJO

Phoenix Sky Harbor Intl

Wed 3/4

9:40 am-8:39 pm

1 stop9h 59m

San José Juan Santamaria Intl

Wed 3/11

5:30 am-3:55 pm

1 stop11h 25m

$335

PhoenixSan José

PHX - SJO

PHXSJO

Phoenix Sky Harbor Intl

Mon 4/13

10:30 am-7:37 pm

1 stop8h 07m

San José Juan Santamaria Intl

Mon 4/27

8:45 am-11:59 pm

1 stop16h 14m

$356

PhoenixSan José

PHX - SJO

PHXSJO

Phoenix Sky Harbor Intl

Thu 4/16

7:38 pm-7:15 am

1 stop10h 37m

San José Juan Santamaria Intl

Thu 4/23

11:13 am-9:41 pm

1 stop11h 28m

$396

PhoenixSan José

PHX - SJO

PHXSJO

Phoenix Sky Harbor Intl

Sun 2/1

7:15 am-8:39 pm

1 stop12h 24m

San José Juan Santamaria Intl

Sat 2/7

6:30 am-2:19 pm

1 stop8h 49m

$398

PhoenixSan José

PHX - SJO

PHXSJO

Phoenix Sky Harbor Intl

Fri 3/6

5:02 pm-9:35 am

2 stops15h 33m

San José Juan Santamaria Intl

Wed 3/11

4:15 pm-8:40 pm

2 stops29h 25m

$419

PhoenixSan José

PHX - SJO

PHXSJO

Phoenix Sky Harbor Intl

Fri 2/27

11:59 pm-11:40 am

1 stop10h 41m

San José Juan Santamaria Intl

Tue 3/10

1:28 am-4:08 pm

1 stop15h 40m

$440

PhoenixSan José

PHX - SJO

PHXSJO

Phoenix Sky Harbor Intl

Mon 2/23

8:30 am-1:15 pm

2 stops27h 45m

San José Juan Santamaria Intl

Fri 2/27

9:40 am-11:51 pm

1 stop15h 11m

$465

PhoenixSan José

PHX - SJO

PHXSJO

Phoenix Sky Harbor Intl

Sat 4/18

7:08 pm-10:11 am

2 stops14h 03m

San José Juan Santamaria Intl

Thu 4/30

7:55 am-8:40 pm

2 stops13h 45m

$471

PhoenixSan José

PHX - SJO

PHXSJO

Phoenix Sky Harbor Intl

Wed 2/18

11:30 am-8:39 pm

1 stop8h 09m

San José Juan Santamaria Intl

Tue 2/24

2:20 pm-10:29 pm

1 stop9h 09m

$475

PhoenixSan José

PHX - SJO

PHXSJO

Phoenix Sky Harbor Intl

Tue 3/17

6:35 am-9:43 pm

1 stop14h 08m

$152

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 15 results
1
2

Compare providers for flights from Sky Harbor Intl to San José

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 Sky Harbor Intl to San José in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
CheapOairPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-San José flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Phoenix Sky Harbor Intl Airport-San José flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Phoenix Sky Harbor Intl Airport-San José flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-San José 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 Phoenix Sky Harbor Intl Airport-San José 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 Sky Harbor Intl to San José

Have a flexible travel schedule? Discover the best time to fly to San José 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 José

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

Use this chart to determine the optimal time to book a round-trip flight from Sky Harbor Intl to San José. Price data was last updated on January 23, 2026.

To ensure you get the cheapest price possible for a flight from Phoenix Sky Harbor Intl Airport to San José, you should look to book at least 23 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 José?

Currently, August is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to San José (average of $315). Flying from Phoenix Sky Harbor Intl Airport to San José in June is currently the most expensive (average of $406). 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.

Reviews of airlines servicing San José

Get insights into the airlines that provide service to San José. 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 José. Reviews last updated January 27, 2026.
Read through reviews of airlines operating flights from Phoenix Sky Harbor Intl Airport to San José, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,268 reviews

Boarding

8.1

Crew

8.6

Food

7.0

Comfort

8.0

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,268 reviews
Southwest
8.0
Very good
4,268 reviews

Boarding

8.1

Crew

8.6

Food

7.0

Comfort

8.0

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,118 reviews
Southwest
8.0
Very good
4,268 reviews

Boarding

8.1

Crew

8.6

Food

7.0

Comfort

8.0

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,205 reviews
Southwest
8.0
Very good
4,268 reviews

Boarding

8.1

Crew

8.6

Food

7.0

Comfort

8.0

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,197 reviews
Southwest
8.0
Very good
4,268 reviews

Boarding

8.1

Crew

8.6

Food

7.0

Comfort

8.0

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl to San José. 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 José from Phoenix Sky Harbor Intl?

    Located just 8.8 mi from the city center, San José Juan Santamaria Intl is the airport most travelers will use when flying to San José from Phoenix Sky Harbor Intl. Booking flights from Phoenix Sky Harbor Intl to Juan Santamaria Intl (SJO) should be relatively easy as there are 0 daily inbound flights from Phoenix Sky Harbor Intl from 4 different airlines.

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

    Airlines like United Airlines fly from Phoenix Sky Harbor Intl Airport to San José in about 9h 59m. The time it takes to get you to your destination can typically vary by up to . Phoenix Sky Harbor Intl Airport and San José are separated by a distance of 2392 mi.

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

    Cheapflights users have booked flights from Phoenix Sky Harbor Intl Airport to San José round-trip from $333. Other airlines that can offer you cheap pricing are United Airlines, from $345, and Southwest, from $352. These flights start at 34% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Phoenix Sky Harbor Intl Airport to San José one-way?

    $150 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Delta and United Airlines, with prices starting from $150 and $150, respectively.

  • Where are the most common layover locations when flying from Phoenix Sky Harbor Intl Airport to San José?

    Of the flights from Phoenix Sky Harbor Intl Airport to San José that have layovers, most of them stop in Houston.

  • What are some popular things to do or see while on a layover in Houston?

    Space Center Houston, House of Blues Houston, and Revention Music Center are the most popular attractions in Houston if you're in need of something to do during your layover. Space Center Houston, House of Blues Houston, and Revention Music Center can be visited by traveling about 33.5 mi, 16.1 mi, and 15.5 mi respectively from Houston George Bush Intcntl. Those looking to explore during their layover in Houston can rent a car from Houston George Bush Intcntl for about $32 per day.

  • Where are the least popular layover locations for Phoenix Sky Harbor Intl Airport to San José flights?

    Of the flights from Phoenix Sky Harbor Intl Airport to San José that have layovers, the fewest flights stop in Dallas.

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

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

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

    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 José.

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

    Yes. Cheapflights offers flight deals from Sky Harbor Intl to San José 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 José?

    Currently, August is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to San José (average of $315). Flying from Phoenix Sky Harbor Intl Airport to San José in June is currently the most expensive (average of $406). 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

Traveling to a place near San José?

Book flights to San José if you plan to visit one of these locations
Alajuela
Monteverde
Jacó
Heredia
Dominical
Manuel Antonio

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Alternative routes for Sky Harbor Intl to San José

See prices for flight routes from nearby airports that may be better suited for you.
Sky Harbor Intl to Liberia flights

Top 4 airlines flying from Sky Harbor Intl to San José

Discover the top 4 airlines that operate flights from Sky Harbor Intl to San José. 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 January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$333Average$591FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$345Average$507FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$352Average$501FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$356Average$501FlexibilityNo cancel feeOn-time71%

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