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Cheap flights from San José to Phoenix from $250

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San José to Phoenix departing on 9/20. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San José to Phoenix

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:35 pm - 12:25 pm
SJO
-
PHX
20h 50m
2 stops
Multiple Airlines Logo
1:20 pm - 8:30 am
PHX
-
SJO
18h 10m
2 stops
$452Multiple Airlines
Wed, Sep 23 - Wed, Sep 30
Multiple Airlines Logo
4:15 pm - 8:03 am
SJO
-
PHX
16h 48m
1 stop
Multiple Airlines Logo
9:34 am - 11:59 pm
PHX
-
SJO
13h 25m
1 stop
$459Multiple Airlines
Tue, Jun 30 - Tue, Jul 7
United Airlines Logo
7:55 am - 11:15 pm
SJO
-
PHX
16h 20m
2 stops
United Airlines Logo
7:40 pm - 11:25 am
PHX
-
SJO
14h 45m
2 stops
$468United Airlines
Thu, Oct 15 - Sat, Oct 31
American Airlines Logo
2:45 pm - 11:41 pm
SJO
-
PHX
9h 56m
1 stop
American Airlines Logo
5:00 am - 1:58 pm
PHX
-
SJO
7h 58m
1 stop
$475American Airlines
Thu, Oct 15 - Sat, Oct 31
American Airlines Logo
7:00 am - 10:54 pm
SJO
-
PHX
16h 54m
1 stop
American Airlines Logo
12:30 am - 2:02 pm
PHX
-
SJO
12h 32m
1 stop
$477American Airlines
Thu, Nov 26 - Tue, Dec 8
United Airlines Logo
12:30 am - 3:10 pm
SJO
-
PHX
15h 40m
1 stop
United Airlines Logo
8:30 am - 10:11 am
PHX
-
SJO
24h 41m
1 stop
$478United Airlines
Mon, Jul 27 - Fri, Jul 31
American Airlines Logo
2:45 pm - 9:48 am
SJO
-
PHX
20h 03m
1 stop
American Airlines Logo
12:24 am - 1:58 pm
PHX
-
SJO
12h 34m
2 stops
$479American Airlines
Thu, Oct 15 - Wed, Oct 28
United Airlines Logo
1:25 pm - 9:00 pm
SJO
-
PHX
8h 35m
1 stop
United Airlines Logo
7:00 am - 12:21 pm
PHX
-
SJO
28h 21m
2 stops
$481United Airlines
Tue, Sep 29 - Thu, Oct 1
United Airlines Logo
1:25 pm - 9:00 pm
SJO
-
PHX
8h 35m
1 stop
United Airlines Logo
6:00 am - 7:37 pm
PHX
-
SJO
12h 37m
1 stop
$487United Airlines
Tue, Sep 29 - Thu, Oct 1
United Airlines Logo
7:55 am - 9:15 pm
SJO
-
PHX
14h 20m
2 stops
United Airlines Logo
6:33 am - 12:21 pm
PHX
-
SJO
28h 48m
2 stops
$492United Airlines
Tue, Sep 29 - Thu, Oct 1

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

Our best United Airlines deals on San José to Phoenix Sky Harbor Intl Airport flight tickets
United Airlines
Oct 15
SJO7:55 amSan José Juan Santamaria Intl
16h 20m
2 stops
PHX11:15 pmPhoenix Sky Harbor Intl
Oct 31
PHX7:40 pmPhoenix Sky Harbor Intl
14h 45m
2 stops
SJO11:25 amSan José Juan Santamaria Intl
$468
United Airlines
Jul 27
SJO12:30 amSan José Juan Santamaria Intl
15h 40m
1 stop
PHX3:10 pmPhoenix Sky Harbor Intl
Jul 31
PHX8:30 amPhoenix Sky Harbor Intl
24h 41m
1 stop
SJO10:11 amSan José Juan Santamaria Intl
$478
United Airlines
Sep 29
SJO7:55 amSan José Juan Santamaria Intl
14h 20m
2 stops
PHX9:15 pmPhoenix Sky Harbor Intl
Oct 1
PHX6:33 amPhoenix Sky Harbor Intl
28h 48m
2 stops
SJO12:21 pmSan José Juan Santamaria Intl
$481

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

Our best American Airlines deals on San José to Phoenix Sky Harbor Intl Airport flight tickets
American Airlines
Oct 15
SJO2:45 pmSan José Juan Santamaria Intl
9h 56m
1 stop
PHX11:41 pmPhoenix Sky Harbor Intl
Oct 31
PHX5:00 amPhoenix Sky Harbor Intl
7h 58m
1 stop
SJO1:58 pmSan José Juan Santamaria Intl
$475
American Airlines
Nov 26
SJO7:00 amSan José Juan Santamaria Intl
16h 54m
1 stop
PHX10:54 pmPhoenix Sky Harbor Intl
Dec 8
PHX12:30 amPhoenix Sky Harbor Intl
12h 32m
1 stop
SJO2:02 pmSan José Juan Santamaria Intl
$477
American Airlines
Oct 15
SJO2:45 pmSan José Juan Santamaria Intl
20h 03m
1 stop
PHX9:48 amPhoenix Sky Harbor Intl
Oct 28
PHX12:24 amPhoenix Sky Harbor Intl
12h 34m
2 stops
SJO1:58 pmSan José Juan Santamaria Intl
$479

momondo Fare Finder

 
Customize your flight search to find flights from San José to Phoenix Sky Harbor Intl Airport 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 June 21, 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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San JoséPhoenix

SJO - PHX

SJOPHX

San José Juan Santamaria Intl

Wed 9/23

4:35 pm-12:25 pm

2 stops20h 50m

Phoenix Sky Harbor Intl

Wed 9/30

1:20 pm-8:30 am

2 stops18h 10m

$452

San JoséPhoenix

SJO - PHX

SJOPHX

San José Juan Santamaria Intl

Tue 6/30

4:15 pm-8:03 am

1 stop16h 48m

Phoenix Sky Harbor Intl

Tue 7/7

9:34 am-11:59 pm

1 stop13h 25m

$459

San JoséPhoenix

SJO - PHX

SJOPHX

San José Juan Santamaria Intl

Thu 10/15

7:55 am-11:15 pm

2 stops16h 20m

Phoenix Sky Harbor Intl

Sat 10/31

7:40 pm-11:25 am

2 stops14h 45m

$468
Quickest round-trip

San JoséPhoenix

SJO - PHX

SJOPHX

San José Juan Santamaria Intl

Thu 10/15

2:45 pm-11:41 pm

1 stop9h 56m

Phoenix Sky Harbor Intl

Sat 10/31

5:00 am-1:58 pm

1 stop7h 58m

$475

San JoséPhoenix

SJO - PHX

SJOPHX

San José Juan Santamaria Intl

Thu 11/26

7:00 am-10:54 pm

1 stop16h 54m

Phoenix Sky Harbor Intl

Tue 12/8

12:30 am-2:02 pm

1 stop12h 32m

$477

San JoséPhoenix

SJO - PHX

SJOPHX

San José Juan Santamaria Intl

Mon 7/27

12:30 am-3:10 pm

1 stop15h 40m

Phoenix Sky Harbor Intl

Fri 7/31

8:30 am-10:11 am

1 stop24h 41m

$478

San JoséPhoenix

SJO - PHX

SJOPHX

San José Juan Santamaria Intl

Thu 10/15

2:45 pm-9:48 am

1 stop20h 03m

Phoenix Sky Harbor Intl

Wed 10/28

12:24 am-1:58 pm

2 stops12h 34m

$479

San JoséPhoenix

SJO - PHX

SJOPHX

San José Juan Santamaria Intl

Tue 9/29

1:25 pm-9:00 pm

1 stop8h 35m

Phoenix Sky Harbor Intl

Thu 10/1

7:00 am-12:21 pm

2 stops28h 21m

$481

San JoséPhoenix

SJO - PHX

SJOPHX

San José Juan Santamaria Intl

Tue 9/29

1:25 pm-9:00 pm

1 stop8h 35m

Phoenix Sky Harbor Intl

Thu 10/1

6:00 am-7:37 pm

1 stop12h 37m

$487

San JoséPhoenix

SJO - PHX

SJOPHX

San José Juan Santamaria Intl

Tue 9/29

7:55 am-9:15 pm

2 stops14h 20m

Phoenix Sky Harbor Intl

Thu 10/1

6:33 am-12:21 pm

2 stops28h 48m

$492

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from San José to Phoenix Sky Harbor Intl Airport

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 San José and Phoenix Sky Harbor Intl Airport?

What is the cheapest month to fly to Phoenix Sky Harbor Intl Airport?

In general, November is the cheapest month to fly from San José to Phoenix Sky Harbor Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $357. If you are unable to visit Phoenix Sky Harbor Intl Airport during the month of November, then departing from San José during the month September is also very affordable. Most momondo users find prices during this month for around $368.

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

You are more likely to see cheaper flights to Phoenix Sky Harbor Intl Airport from San José when booking weeks ahead of your departure date. In general, you can expect to find flights to Phoenix Sky Harbor Intl Airport for around $452 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Phoenix Sky Harbor Intl Airport from San José for as low as $368 on momondo.

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

You could potentially save up to 26% on your flight if you consider stops on a San José to Phoenix Sky Harbor Intl Airport flight.

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

As of June 2026, prices for San José to Phoenix Sky Harbor Intl Airport flights are approximately 46% more expensive when compared to flights at the same time last year.

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

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

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

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

Fastest flight time

8h 35m

Direct flights

None
The fastest flight from San José to Phoenix Sky Harbor Intl Airport takes 8h 35m
There are no direct flights from San José to Phoenix Sky Harbor Intl Airport. There are no popular flight routes from San José to Phoenix Sky Harbor Intl Airport.
Search flight deals

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

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

    A flight from San José Juan Santamaria Intl to Phoenix Sky Harbor Intl will travel around 2400.5 mi. Flights usually cover this in 8h 35m, depending on flying conditions and air traffic around both airports.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San José Juan Santamaria Intl Airport to Phoenix Sky Harbor Intl Airport.

  • What documentation or ID do you need to fly to Phoenix Sky Harbor Intl Airport?

    The travel and health documents you'll need for your trip to Phoenix Sky Harbor Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Phoenix Sky Harbor Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

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

Compare and see reviews for airlines that fly from San José to Phoenix Sky Harbor Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $284Free CancellationRating
7.9
4,241 reviews
Search Southwest flights
United AirlinesPriceFrom $320Free CancellationRating
7.4
9,865 reviews
Search United Airlines flights
American AirlinesPriceFrom $320Free CancellationRating
7.1
11,715 reviews
Search American Airlines flights

Traveling to a place near Phoenix?

Book flights to Phoenix if you plan to visit one of these locations
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Buckeye
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Apache Junction
Avondale
Camp Verde
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Litchfield Park
Queen Creek

Why use momondo?

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

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 Phoenix from San José.

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

Yes. momondo allows you to filter the results for San José to Phoenix flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between San José and Phoenix by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for San José to Phoenix 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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