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Sky Harbor Intl

$194+ Cheap flights from Costa Rica 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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — PHX
oct. 29 — nov. 51
mié. 10/29
mié. 11/5
1 adult, Economy
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Cheap flight deals from Costa Rica to Sky Harbor Intl

Keep the following information in mind while searching for Costa Rica to Sky Harbor Intl flight deals. Data was last updated septiembre 29, 2025.

Round-trip from

$329
(KAYAK)

One-way from

$194
(United Airlines)

Popular in

April

Cheapest in

September

Average price

$378
From Costa Rica to Phoenix Sky Harbor Intl
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One-way flight from Costa Rica to Phoenix Sky Harbor Intl
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Highest demand for flights based on searches. 9% potential increase in price ($52 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Costa Rica to Sky Harbor Intl

Cheapest flights from Costa Rica to Sky Harbor Intl
Explore the most affordable flight options available from Costa Rica to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 29, 2025.

This KAYAK deal was found by Cheapflights users on 9/27. 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.
sáb. 11/112:35 pmSJO - PHX
1 stop24h 30mSpirit Airlines
dom. 11/91:00 pmPHX - SJO
1 stop22h 25mSpirit Airlines
Deal found 9/27$329
This United Airlines deal was found by Cheapflights users on 9/28. 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.
lun. 11/1712:35 pmSJO - PHX
1 stop21h 43mUnited Airlines
vie. 11/287:00 amPHX - SJO
1 stop12h 39mUnited Airlines
Deal found 9/28$341
This United Airlines deal was found by Cheapflights users on 9/27. 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.
sáb. 11/17:45 amSJO - PHX
2 stops13h 36mUnited Airlines
dom. 11/98:07 pmPHX - SJO
1 stop14h 18mUnited Airlines
Deal found 9/27$350
This United Airlines deal was found by Cheapflights users on 9/28. 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.
mié. 12/102:20 pmSJO - PHX
2 stops22h 24mUnited Airlines
jue. 1/85:10 pmPHX - SJO
2 stops24h 06mUnited Airlines
Deal found 9/28$354
This American Airlines deal was found by Cheapflights users on 9/27. 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.
mar. 11/111:12 pmSJO - PHX
1 stop22h 11mAmerican Airlines
vie. 11/1412:30 amPHX - SJO
1 stop10h 52mAmerican Airlines
Deal found 9/27$356
This American Airlines deal was found by Cheapflights users on 9/28. 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.
dom. 11/92:39 pmSJO - PHX
1 stop11h 00mAmerican Airlines
sáb. 11/1512:30 amPHX - SJO
1 stop10h 52mAmerican Airlines
Deal found 9/28$362
This American Airlines deal was found by Cheapflights users on 9/27. 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.
vie. 12/193:29 pmSJO - PHX
1 stop10h 43mAmerican Airlines
sáb. 1/107:40 amPHX - SJO
1 stop11h 22mAmerican Airlines
Deal found 9/27$377
This United Airlines deal was found by Cheapflights users on 9/28. 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.
vie. 10/37:55 amSJO - PHX
1 stop10h 49mUnited Airlines
dom. 10/56:52 pmPHX - SJO
1 stop23h 45mUnited Airlines
Deal found 9/28$378
This eDestinos deal was found by Cheapflights users on 9/29. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/101:55 amSJO - PHX
1 stop21h 28mMultiple Airlines
sáb. 11/155:16 pmPHX - SJO
1 stop30h 22mMultiple Airlines
Deal found 9/29$382
This American Airlines deal was found by Cheapflights users on 9/27. 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.
jue. 12/116:20 amSJO - PHX
1 stop13h 43mAmerican Airlines
dom. 12/147:26 amPHX - SJO
1 stop14h 02mAmerican Airlines
Deal found 9/27$384

Cheapflights Fare Finder

 
Customize your flight search to find flights from Costa Rica 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 septiembre 29, 2025.
Use the filters below to find and compare flights from Costa Rica to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Costa Rica

Fly to

Sky Harbor Intl

Route

Depart

Return

Price

San JoséPhoenix

SJO - PHX

SJOPHX

San José Juan Santamaria Intl

lun. 3/2

8:45 am-4:55 pm

1 stop9h 10m

Phoenix Sky Harbor Intl

sáb. 3/7

11:59 pm-11:56 am

1 stop10h 57m

$341

San JoséPhoenix

SJO - PHX

SJOPHX

San José Juan Santamaria Intl

lun. 11/17

8:45 am-9:18 am

1 stop25h 33m

Phoenix Sky Harbor Intl

vie. 11/28

11:33 am-6:25 am

1 stop17h 52m

$341

San JoséPhoenix

SJO - PHX

SJOPHX

San José Juan Santamaria Intl

sáb. 11/22

2:20 pm-10:52 am

2 stops21h 32m

Phoenix Sky Harbor Intl

jue. 11/27

9:25 am-8:39 pm

1 stop10h 14m

$341

San JoséPhoenix

SJO - PHX

SJOPHX

San José Juan Santamaria Intl

dom. 11/9

7:30 am-10:52 am

2 stops28h 22m

Phoenix Sky Harbor Intl

dom. 11/16

6:25 am-8:32 am

1 stop25h 07m

$341

San JoséPhoenix

SJO - PHX

SJOPHX

San José Juan Santamaria Intl

mar. 10/21

8:37 am-8:59 am

1 stop25h 22m

Phoenix Sky Harbor Intl

dom. 10/26

7:07 pm-7:39 pm

1 stop23h 32m

$341

San JoséPhoenix

SJO - PHX

SJOPHX

San José Juan Santamaria Intl

sáb. 2/28

6:40 am-7:21 pm

1 stop13h 41m

Phoenix Sky Harbor Intl

dom. 3/8

11:59 pm-11:56 am

1 stop10h 57m

$341

San JoséPhoenix

SJO - PHX

SJOPHX

San José Juan Santamaria Intl

jue. 12/25

2:20 pm-10:14 pm

1 stop8h 54m

Phoenix Sky Harbor Intl

mar. 12/30

7:15 am-10:32 pm

1 stop14h 17m

$341

San JoséPhoenix

SJO - PHX

SJOPHX

San José Juan Santamaria Intl

lun. 3/2

8:45 am-10:29 pm

1 stop14h 44m

Phoenix Sky Harbor Intl

dom. 3/8

11:59 pm-11:56 am

1 stop10h 57m

$341

San JoséPhoenix

SJO - PHX

SJOPHX

San José Juan Santamaria Intl

sáb. 2/28

6:40 am-10:52 am

1 stop29h 12m

Phoenix Sky Harbor Intl

sáb. 3/7

11:59 pm-11:56 am

1 stop10h 57m

$341

San JoséPhoenix

SJO - PHX

SJOPHX

San José Juan Santamaria Intl

mar. 11/25

8:45 am-9:18 am

1 stop25h 33m

$194

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/28

Showing 1-10 of 18 results
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Best time to book a flight from Costa Rica to Sky Harbor Intl

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

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

Currently, January is the cheapest month in which you can book a flight from Costa Rica to Phoenix Sky Harbor Intl Airport (average of $258). Flying from Costa Rica to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of $337). 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 CR to PHX?

Find hourly flight availability from Costa Rica to Sky Harbor Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 29, 2025.

When flying from Costa Rica to Phoenix Sky Harbor Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 septiembre 29, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Costa Rica to Phoenix Sky Harbor Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,246 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,246 reviews
Southwest
8.0
Very good
4,246 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,964 reviews
Southwest
8.0
Very good
4,246 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,924 reviews
Southwest
8.0
Very good
4,246 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,246 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Costa Rica 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.

  • How long is the flight from Costa Rica to Phoenix Sky Harbor Intl Airport?

    United Airlines can get you from Costa Rica to Phoenix Sky Harbor Intl Airport in just under 9h 10m. Your travel time can differ by up to . Airlines will cover a distance of 2392 mi.

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

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

  • How can I find direct flights from Costa Rica 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 Costa Rica to Sky Harbor Intl.

  • Can I find deals for business class flights from Costa Rica to Sky Harbor Intl?

    Yes. Cheapflights offers flight deals from Costa Rica 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 Costa Rica to Phoenix Sky Harbor Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Costa Rica to Phoenix Sky Harbor Intl Airport (average of $258). Flying from Costa Rica to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of $337). 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
Payson
Chandler
Globe
Goodyear
Glendale
Casa Grande
Buckeye
Camp Verde
Peoria
Surprise
Paradise Valley
Avondale
Guadalupe

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from Costa Rica to Sky Harbor Intl

Discover the top 4 airlines that operate flights from Costa Rica 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 septiembre 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$320Average$455FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$346Average$577FlexibilityNo cancel feeOn-time69%
DeltaCheapest$351Average$376FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$369Average$545FlexibilityNo cancel feeOn-time63%

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