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Cheap flights from Phoenix Sky Harbor Intl Airport to San José from $192

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix Sky Harbor Intl Airport to San José departing on 7/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Phoenix Sky Harbor Intl Airport to San José

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
10:50 pm - 12:26 pm
PHX
-
SJO
12h 36m
1 stop
American Airlines Logo
6:00 am - 11:55 pm
SJO
-
PHX
18h 55m
1 stop
$436American Airlines
Thu, Aug 27 - Thu, Sep 3
Frontier Logo
9:15 am - 8:20 am
PHX
-
SJO
22h 05m
2 stops
Frontier Logo
9:35 am - 10:14 am
SJO
-
PHX
25h 39m
1 stop
$437Frontier
Sat, Jul 25 - Thu, Jul 30
Frontier Logo
6:53 pm - 8:20 am
PHX
-
SJO
12h 27m
2 stops
Frontier Logo
9:35 am - 10:27 am
SJO
-
PHX
25h 52m
1 stop
$439Frontier
Sat, Aug 15 - Thu, Aug 20
United Airlines Logo
7:46 pm - 7:15 am
PHX
-
SJO
10h 29m
1 stop
United Airlines Logo
11:35 am - 7:31 pm
SJO
-
PHX
8h 56m
1 stop
$440United Airlines
Sat, Oct 24 - Fri, Oct 30
American Airlines Logo
5:05 am - 7:52 pm
PHX
-
SJO
13h 47m
2 stops
American Airlines Logo
1:29 pm - 11:23 am
SJO
-
PHX
22h 54m
1 stop
$441American Airlines
Wed, Aug 26 - Mon, Aug 31
Multiple Airlines Logo
11:06 pm - 8:30 am
PHX
-
SJO
32h 24m
2 stops
Multiple Airlines Logo
9:35 am - 10:27 am
SJO
-
PHX
25h 52m
1 stop
$442Multiple Airlines
Thu, Aug 20 - Mon, Aug 24
Frontier Logo
12:23 am - 8:20 am
PHX
-
SJO
30h 57m
1 stop
Frontier Logo
9:35 am - 10:27 am
SJO
-
PHX
25h 52m
1 stop
$443Frontier
Wed, Aug 19 - Mon, Aug 24
Southwest Logo
9:00 am - 6:40 pm
PHX
-
SJO
8h 40m
1 stop
Southwest Logo
12:35 pm - 10:15 pm
SJO
-
PHX
10h 40m
1 stop
$444Southwest
Wed, Aug 26 - Sun, Aug 30
Frontier Logo
12:35 am - 8:20 am
PHX
-
SJO
30h 45m
1 stop
Frontier Logo
9:35 am - 10:14 am
SJO
-
PHX
25h 39m
1 stop
$448Frontier
Thu, Jul 2 - Sat, Jul 18
Frontier Logo
6:24 am - 8:20 am
PHX
-
SJO
24h 56m
2 stops
Frontier Logo
9:35 am - 10:14 am
SJO
-
PHX
25h 39m
1 stop
$449Frontier
Sat, Jul 4 - Thu, Jul 9

Frontier flights from Phoenix Sky Harbor Intl Airport to San José

Our best Frontier deals on Phoenix Sky Harbor Intl Airport to San José flight tickets
Frontier
Jul 25
PHX9:15 amPhoenix Sky Harbor Intl
22h 05m
2 stops
SJO8:20 amSan José Juan Santamaria Intl
Jul 30
SJO9:35 amSan José Juan Santamaria Intl
25h 39m
1 stop
PHX10:14 amPhoenix Sky Harbor Intl
$437
Frontier
Jul 2
PHX12:35 amPhoenix Sky Harbor Intl
30h 45m
1 stop
SJO8:20 amSan José Juan Santamaria Intl
Jul 18
SJO9:35 amSan José Juan Santamaria Intl
25h 39m
1 stop
PHX10:14 amPhoenix Sky Harbor Intl
$448
Frontier
Jul 4
PHX6:24 amPhoenix Sky Harbor Intl
24h 56m
2 stops
SJO8:20 amSan José Juan Santamaria Intl
Jul 9
SJO9:35 amSan José Juan Santamaria Intl
25h 39m
1 stop
PHX10:14 amPhoenix Sky Harbor Intl
$449

American Airlines flights from Phoenix Sky Harbor Intl Airport to San José

Our best American Airlines deals on Phoenix Sky Harbor Intl Airport to San José flight tickets
American Airlines
Jun 28
PHX5:10 amPhoenix Sky Harbor Intl
16h 33m
1 stop
SJO10:43 pmSan José Juan Santamaria Intl
Jul 2
SJO3:38 pmSan José Juan Santamaria Intl
18h 41m
1 stop
PHX9:19 amPhoenix Sky Harbor Intl
$512
American Airlines
Jul 28
PHX10:00 pmPhoenix Sky Harbor Intl
20h 35m
1 stop
SJO7:35 pmSan José Juan Santamaria Intl
Aug 4
SJO3:38 pmSan José Juan Santamaria Intl
18h 43m
1 stop
PHX9:21 amPhoenix Sky Harbor Intl
$531
American Airlines
Jul 23
PHX4:24 pmPhoenix Sky Harbor Intl
18h 26m
1 stop
SJO11:50 amSan José Juan Santamaria Intl
Jul 27
SJO3:38 pmSan José Juan Santamaria Intl
21h 57m
1 stop
PHX12:35 pmPhoenix Sky Harbor Intl
$532

momondo Fare Finder

 
Customize your flight search to find flights from Phoenix Sky Harbor Intl Airport 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, momondo users made 832,500 searches. Data last updated May 15, 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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhoenixSan José

PHX - SJO

PHXSJO

Phoenix Sky Harbor Intl

Thu 8/27

10:50 pm-12:26 pm

1 stop12h 36m

San José Juan Santamaria Intl

Thu 9/3

6:00 am-11:55 pm

1 stop18h 55m

$436

PhoenixSan José

PHX - SJO

PHXSJO

Phoenix Sky Harbor Intl

Sat 7/25

9:15 am-8:20 am

2 stops22h 05m

San José Juan Santamaria Intl

Thu 7/30

9:35 am-10:14 am

1 stop25h 39m

$437

PhoenixSan José

PHX - SJO

PHXSJO

Phoenix Sky Harbor Intl

Sat 8/15

6:53 pm-8:20 am

2 stops12h 27m

San José Juan Santamaria Intl

Thu 8/20

9:35 am-10:27 am

1 stop25h 52m

$439

PhoenixSan José

PHX - SJO

PHXSJO

Phoenix Sky Harbor Intl

Sat 10/24

7:46 pm-7:15 am

1 stop10h 29m

San José Juan Santamaria Intl

Fri 10/30

11:35 am-7:31 pm

1 stop8h 56m

$440

PhoenixSan José

PHX - SJO

PHXSJO

Phoenix Sky Harbor Intl

Wed 8/26

5:05 am-7:52 pm

2 stops13h 47m

San José Juan Santamaria Intl

Mon 8/31

1:29 pm-11:23 am

1 stop22h 54m

$441

PhoenixSan José

PHX - SJO

PHXSJO

Phoenix Sky Harbor Intl

Thu 8/20

11:06 pm-8:30 am

2 stops32h 24m

San José Juan Santamaria Intl

Mon 8/24

9:35 am-10:27 am

1 stop25h 52m

$442

PhoenixSan José

PHX - SJO

PHXSJO

Phoenix Sky Harbor Intl

Wed 8/19

12:23 am-8:20 am

1 stop30h 57m

San José Juan Santamaria Intl

Mon 8/24

9:35 am-10:27 am

1 stop25h 52m

$443
Quickest round-trip

PhoenixSan José

PHX - SJO

PHXSJO

Phoenix Sky Harbor Intl

Wed 8/26

9:00 am-6:40 pm

1 stop8h 40m

San José Juan Santamaria Intl

Sun 8/30

12:35 pm-10:15 pm

1 stop10h 40m

$444

PhoenixSan José

PHX - SJO

PHXSJO

Phoenix Sky Harbor Intl

Thu 7/2

12:35 am-8:20 am

1 stop30h 45m

San José Juan Santamaria Intl

Sat 7/18

9:35 am-10:14 am

1 stop25h 39m

$448

PhoenixSan José

PHX - SJO

PHXSJO

Phoenix Sky Harbor Intl

Sat 7/4

6:24 am-8:20 am

2 stops24h 56m

San José Juan Santamaria Intl

Thu 7/9

9:35 am-10:14 am

1 stop25h 39m

$449

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 José from

How to get the cheapest flight ticket from Phoenix Sky Harbor Intl Airport to San José

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 typical price of a round-trip flight between Phoenix Sky Harbor Intl Airport and San José?

What is the cheapest month to fly to San José?

In general, August is the cheapest month to fly from Phoenix Sky Harbor Intl Airport to San José. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $429. If you don’t want to visit San José in August, then you should wait until November to fly from Phoenix Sky Harbor Intl Airport, when ticket prices are also cheap, with an average price of $431.

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

You are more likely to see cheaper flights to San José from Phoenix Sky Harbor Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to San José for around $505 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San José from Phoenix Sky Harbor Intl Airport for as low as $404 on momondo.

Can stopping save me money on Phoenix Sky Harbor Intl Airport to San José flights?

You could potentially save up to 10% on your flight if you consider stops on a Phoenix Sky Harbor Intl Airport to San José flight.

How have Phoenix Sky Harbor Intl Airport to San José flight prices changed over time?

As of May 2026, prices for Phoenix Sky Harbor Intl Airport to San José flights are approximately 34% more expensive when compared to flights at the same time last year.

When to book flights from Phoenix Sky Harbor Intl Airport to San José

Are you open to changing your travel dates? Check out the ideal times to fly from Phoenix Sky Harbor Intl Airport to San José according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Phoenix Sky Harbor Intl Airport to San José (PHX to SJO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phoenix Sky Harbor Intl Airport to San José

Fastest flight time

8h 10m

Direct flights

Sun

Airports in San José

1 airport
The fastest flight from Phoenix Sky Harbor Intl Airport to San José takes 8h 10m
Direct flights go from Phoenix Sky Harbor Intl Airport to San José on Sunday. There are no airlines offering direct flights.
There is 1 airport in San José. From Phoenix Sky Harbor Intl Airport there are direct flights to San José Juan Santamaria Intl (SJO).
Search flight deals

Frequently asked questions about flying from Phoenix Sky Harbor Intl Airport to San José

  • How far is Phoenix Sky Harbor Intl to San José Juan Santamaria Intl by plane?

    Phoenix Sky Harbor Intl and San José Juan Santamaria Intl are 2400.5 mi apart from one another. Flights usually cover this in 8h 10m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Phoenix Sky Harbor Intl Airport to San José Juan Santamaria Intl Airport?

    Prices for flights from Phoenix Sky Harbor Intl Airport to San José Juan Santamaria Intl Airport are updated daily.

  • How many operators does momondo search for flights from Phoenix Sky Harbor Intl Airport to San José Juan Santamaria Intl Airport?

  • How old do you have to be to fly from Phoenix Sky Harbor Intl Airport to San José Juan Santamaria Intl 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 Phoenix Sky Harbor Intl Airport to San José Juan Santamaria Intl Airport.

  • What documentation or ID do you need to fly to San José Juan Santamaria Intl Airport?

    The required travel and health documents for your San José Juan Santamaria Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San José Juan Santamaria Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Phoenix Sky Harbor Intl Airport to San José?

Best airlines flying from Phoenix Sky Harbor Intl Airport to San José

Compare and see reviews for airlines that fly from Phoenix Sky Harbor Intl Airport to San José with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $131Free CancellationRating
7.1
2,975 reviews
Search JetBlue flights
DeltaPriceFrom $325Free CancellationRating
7.9
8,453 reviews
Search Delta flights
American AirlinesPriceFrom $338Free CancellationRating
7.1
11,663 reviews
Search American Airlines flights
United AirlinesPriceFrom $338Free CancellationRating
7.4
9,718 reviews
Search United Airlines flights
SouthwestPriceFrom $354Free CancellationRating
8.0
4,299 reviews
Search Southwest flights
GOLPriceFrom $406Free CancellationRating
7.3
1,219 reviews
Search GOL flights

Traveling to a place near San José?

Book flights to San José if you plan to visit one of these locations
Manuel Antonio
Jacó
Monteverde
Alajuela
Heredia
Santa Elena
Dominical
San Gerardo de Dota
Esterillos Este

Why use momondo?

Why should I use momondo to find a flight deal from Phoenix to San José?

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 José from Phoenix.

Can I find flights from Phoenix to San José with flexible booking policies on momondo?

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

How can momondo help me find flights from Phoenix to San José?

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

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

Price alerts on flights to San José from Phoenix are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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