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Sky Harbor Intl

$173+ Cheap flights from San José (SJO) to Sky Harbor Intl (PHX)

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 2/14. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — PHX
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from San José to Sky Harbor Intl

Cheapest flights from San José to Sky Harbor Intl
Explore the most affordable flight options available from San José to Sky Harbor Intl. 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.
Mon 2/96:30 am
SJO
-
PHX
1 stop13h 19m
United Airlines
Mon 2/236:01 pm
PHX
-
SJO
1 stop18h 14m
United Airlines
Deal found 1/26$329
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/511:24 am
SJO
-
PHX
1 stop12h 38m
American Airlines
Mon 3/99:55 pm
PHX
-
SJO
1 stop12h 31m
American Airlines
Deal found 1/26$330
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.
Thu 4/307:55 am
SJO
-
PHX
2 stops13h 45m
United Airlines
Tue 5/510:30 am
PHX
-
SJO
1 stop24h 51m
United Airlines
Deal found 1/26$343
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.
Mon 8/312:30 am
SJO
-
PHX
1 stop11h 41m
United Airlines
Tue 8/256:00 am
PHX
-
SJO
1 stop12h 37m
United Airlines
Deal found 1/26$363
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/167:55 am
SJO
-
PHX
2 stops13h 19m
Avianca
Tue 8/256:00 am
PHX
-
SJO
2 stops12h 37m
Avianca
Deal found 1/27$369
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.
Wed 2/188:45 am
SJO
-
PHX
2 stops27h 07m
United Airlines
Wed 2/256:31 pm
PHX
-
SJO
1 stop17h 25m
United Airlines
Deal found 1/25$370
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.
Fri 1/308:45 am
SJO
-
PHX
1 stop9h 08m
United Airlines
Mon 2/29:30 am
PHX
-
SJO
1 stop10h 09m
United Airlines
Deal found 1/25$374
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.
Sat 4/256:00 am
SJO
-
PHX
1 stop13h 14m
United Airlines
Sun 5/37:20 am
PHX
-
SJO
1 stop22h 55m
United Airlines
Deal found 1/27$376
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.
Fri 2/279:40 am
SJO
-
PHX
1 stop15h 11m
United Airlines
Tue 3/34:21 pm
PHX
-
SJO
1 stop15h 11m
United Airlines
Deal found 1/25$377

Find flight deals from San José to Sky Harbor Intl

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

$329
(United Airlines)

One-way from

$173
(CheapOair)

Popular in

April

Cheapest in

November

Average price

$441
Provider with most accurate pricing for San José Juan Santamaria Intl-Phoenix Sky Harbor Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for San José Juan Santamaria Intl-Phoenix Sky Harbor Intl flights.
Search Deals
From San José Juan Santamaria Intl to Phoenix Sky Harbor Intl
Search Deals
One-way flight from San José Juan Santamaria Intl to Phoenix Sky Harbor Intl
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($84 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($14 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 San José to Sky Harbor Intl 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 San José to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

San José

Fly to

Sky Harbor Intl

Route

Depart

Return

Price

San JoséPhoenix

SJO - PHX

SJOPHX

San José Juan Santamaria Intl

Mon 2/9

6:30 am-6:49 pm

1 stop13h 19m

Phoenix Sky Harbor Intl

Mon 2/23

6:01 pm-1:15 pm

1 stop18h 14m

$329

San JoséPhoenix

SJO - PHX

SJOPHX

San José Juan Santamaria Intl

Wed 2/18

8:45 am-10:52 am

2 stops27h 07m

Phoenix Sky Harbor Intl

Wed 2/25

6:40 am-8:39 pm

2 stops12h 59m

$370

San JoséPhoenix

SJO - PHX

SJOPHX

San José Juan Santamaria Intl

Tue 2/24

7:45 am-11:59 pm

2 stops41h 14m

Phoenix Sky Harbor Intl

Tue 3/3

11:59 pm-11:40 am

1 stop10h 41m

$374

San JoséPhoenix

SJO - PHX

SJOPHX

San José Juan Santamaria Intl

Fri 1/30

6:30 am-10:59 pm

2 stops17h 29m

Phoenix Sky Harbor Intl

Wed 2/4

8:10 am-8:32 am

1 stop23h 22m

$374

San JoséPhoenix

SJO - PHX

SJOPHX

San José Juan Santamaria Intl

Fri 1/30

8:45 am-9:54 pm

2 stops14h 09m

Phoenix Sky Harbor Intl

Mon 2/2

11:30 am-8:39 pm

1 stop8h 09m

$374

San JoséPhoenix

SJO - PHX

SJOPHX

San José Juan Santamaria Intl

Sat 4/25

6:00 am-9:59 pm

1 stop16h 59m

Phoenix Sky Harbor Intl

Sun 5/3

7:20 am-7:15 am

1 stop22h 55m

$376

San JoséPhoenix

SJO - PHX

SJOPHX

San José Juan Santamaria Intl

Sat 2/14

2:33 pm-3:27 pm

1 stop25h 54m

$173

San JoséPhoenix

SJO - PHX

SJOPHX

San José Juan Santamaria Intl

Sat 3/7

1:31 pm-9:14 am

2 stops20h 43m

$182

San JoséPhoenix

SJO - PHX

SJOPHX

San José Juan Santamaria Intl

Fri 3/6

9:45 am-10:40 pm

2 stops13h 55m

$189

San JoséPhoenix

SJO - PHX

SJOPHX

San José Juan Santamaria Intl

Fri 3/6

11:24 am-11:02 pm

1 stop12h 38m

$189

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 13 results
1
2

Compare providers for flights from San José to Sky Harbor Intl

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 San José to Sky Harbor Intl in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 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 San José-Phoenix Sky Harbor Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San José-Phoenix Sky Harbor Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San José-Phoenix Sky Harbor Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San José-Phoenix Sky Harbor Intl Airport 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 San José-Phoenix Sky Harbor Intl Airport 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 San José to Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from San José 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 San José to Phoenix Sky Harbor Intl Airport

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

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

The best time to book flights from San José to Phoenix Sky Harbor Intl Airport is 8 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, October is the cheapest month in which you can book a flight from San José to Phoenix Sky Harbor Intl Airport (average of $283). Flying from San José to Phoenix Sky Harbor Intl Airport in July is currently the most expensive (average of $378). 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 Sky Harbor Intl

Get insights into the airlines that provide service to Sky Harbor Intl. 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 Sky Harbor Intl. Reviews last updated January 27, 2026.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from San José to Phoenix Sky Harbor Intl Airport by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,268 reviews

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Crew

8.6

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

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Crew

8.6

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

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Crew

8.6

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

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Crew

8.6

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

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Crew

8.6

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 San José to Sky Harbor Intl. 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 from for flights from San José to Phoenix Sky Harbor Intl?

    Most people fly from San José Juan Santamaria Intl (SJO) if they book a flight from San José to Phoenix Sky Harbor Intl. On average, Juan Santamaria Intl has 0 outbound flights to Phoenix Sky Harbor Intl per day from 4 airlines. San José Juan Santamaria Intl is conveniently located just 8.8 mi from San José’s city center.

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

    Departing from San José to Phoenix Sky Harbor Intl Airport will take you 13h 19m. The distance between San José and Phoenix Sky Harbor Intl Airport is about 2392 mi.

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

    Currently priced at $178, Delta will fly you from San José to Phoenix Sky Harbor Intl Airport and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Southwest and United Airlines - these airlines can fly you to your destination from $284 and $320, respectively. You may be able to fly from San José to Phoenix Sky Harbor Intl Airport for 59% less than the average price by searching for these airlines.

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

    The cheapest airlines for a one-way flight from San José to Phoenix Sky Harbor Intl Airport are Delta ($179), United Airlines ($183), and American Airlines ($188).

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from San José to Phoenix Sky Harbor Intl Airport (average of $283). Flying from San José to Phoenix Sky Harbor Intl Airport in July is currently the most expensive (average of $378). 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 Phoenix Sky Harbor Intl Airport?

Book flights to Phoenix Sky Harbor Intl Airport if you plan to visit one of these locations
Goodyear
Glendale
Paradise Valley
Casa Grande
Globe
Peoria
Chandler
Payson
Camp Verde
Buckeye
Surprise
Avondale
Guadalupe

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from San José to Sky Harbor Intl

Discover the top 4 airlines that operate flights from San José to Sky Harbor Intl. 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$178Average$351FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$284Average$545FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$320Average$431FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$320Average$402FlexibilityNo cancel feeOn-time71%

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