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$127+ Cheap flights from Arizona to Costa Rica

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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SJO
Dez 2 — Dez 91
Di 12/2
Di 12/9
1 adult, Economy
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Find flight deals from Arizona to Costa Rica

Cheapest flights from Arizona to Costa Rica
Explore the most affordable flight options available from Arizona to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2025.

This Mytrip deal was found by Cheapflights users on 10/31. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 11/143:10 pmLAS - SJO
2 stops19h 15mSpirit Airlines
Di 11/181:30 pmSJO - LAS
1 stop10h 40mSpirit Airlines
Deal found 10/31$285
This Orbitz deal was found by Cheapflights users on 10/31. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 11/146:01 amLAS - SJO
1 stop16h 37mMultiple Airlines
Di 11/181:30 pmSJO - LAS
1 stop10h 40mMultiple Airlines
Deal found 10/31$292
This SmartFares deal was found by Cheapflights users on 10/31. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 11/146:01 amLAS - SJO
1 stop16h 37mAlaska Airlines
Mo 11/171:55 amSJO - LAS
1 stop13h 24mAlaska Airlines
Deal found 10/31$298
This Kiwi.com deal was found by Cheapflights users on 10/31. 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.
Mi 11/1210:18 amLAS - SJO
1 stop12h 20mMultiple Airlines
So 11/161:30 pmSJO - LAS
1 stop10h 40mMultiple Airlines
Deal found 10/31$300
This Expedia deal was found by Cheapflights users on 11/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 11/106:02 pmLAS - SJO
1 stop28h 36mMultiple Airlines
Di 11/181:30 pmSJO - LAS
1 stop10h 40mMultiple Airlines
Deal found 11/1$306
This Orbitz deal was found by Cheapflights users on 10/31. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 12/510:08 pmLAS - SJO
1 stop12h 17mMultiple Airlines
So 12/141:30 amSJO - LAS
1 stop19h 43mMultiple Airlines
Deal found 10/31$315
This United Airlines deal was found by Cheapflights users on 10/31. 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.
Di 11/118:00 amLAS - SJO
2 stops10h 39mUnited Airlines
Fr 11/142:20 pmSJO - LAS
1 stop9h 15mUnited Airlines
Deal found 10/31$320
This Copa Airlines deal was found by Cheapflights users on 11/2. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 12/912:51 amLAS - SJO
1 stop10h 30mCopa Airlines
Mi 12/178:47 amSJO - LAS
1 stop15h 42mCopa Airlines
Deal found 11/2$322
This JetBlue deal was found by Cheapflights users on 10/30. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 12/911:30 pmPHX - LIR
1 stop12h 25mJetBlue
Sa 12/1312:10 pmLIR - PHX
1 stop11h 30mJetBlue
Deal found 10/30$352
This Avianca deal was found by Cheapflights users on 11/1. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sa 12/63:12 pmPHX - SJO
1 stop11h 38mMultiple Airlines
Fr 12/125:45 amSJO - PHX
2 stops18h 12mMultiple Airlines
Deal found 11/1$354
This Cheapflightsfares deal was found by Cheapflights users on 10/31. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 11/123:12 pmPHX - SJO
2 stops16h 28mAvianca
Di 11/185:00 amSJO - PHX
2 stops16h 43mAvianca
Deal found 10/31$357
This American Airlines deal was found by Cheapflights users on 11/1. 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.
Fr 12/55:30 amPHX - SJO
1 stop15h 58mAmerican Airlines
Sa 12/133:38 pmSJO - PHX
1 stop10h 21mAmerican Airlines
Deal found 11/1$358

Cheap flight deals from Arizona to Costa Rica

Keep the following information in mind while searching for Arizona to Costa Rica flight deals. Data was last updated November 2, 2025.

Round-trip from

$258
(Cheapflightsfares)

One-way from

$127
(Cheapflightsfares)

Popular in

December

Cheapest in

August

Average price

$547
From Arizona to Costa Rica
Search Deals
One-way flight from Arizona to Costa Rica
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($85 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Arizona to Costa Rica 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 November 2, 2025.
Use the filters below to find and compare flights from Arizona to Costa Rica that are best for you.

Fly from

Arizona

Fly to

Costa Rica

Route

Depart

Return

Price

Las VegasSan José

LAS - SJO

LASSJO

Las Vegas Harry Reid Intl

Di 1/27

12:15 am-12:14 pm

1 stop9h 59m

San José Juan Santamaria Intl

Di 2/3

1:16 am-10:50 pm

1 stop23h 34m

$302

Las VegasSan José

LAS - SJO

LASSJO

Las Vegas Harry Reid Intl

Do 11/13

12:59 am-11:25 am

1 stop8h 26m

San José Juan Santamaria Intl

Di 11/18

9:40 am-6:35 pm

1 stop10h 55m

$320

Las VegasSan José

LAS - SJO

LASSJO

Las Vegas Harry Reid Intl

Fr 1/16

9:00 am-10:15 pm

1 stop11h 15m

San José Juan Santamaria Intl

Do 1/22

7:00 am-8:02 pm

1 stop15h 02m

$320

Las VegasSan José

LAS - SJO

LASSJO

Las Vegas Harry Reid Intl

Fr 12/5

11:59 pm-12:56 pm

1 stop10h 57m

San José Juan Santamaria Intl

Di 12/16

9:40 am-6:35 pm

1 stop10h 55m

$320

Las VegasSan José

LAS - SJO

LASSJO

Las Vegas Harry Reid Intl

Mi 1/28

7:19 am-10:15 pm

1 stop12h 56m

San José Juan Santamaria Intl

Mi 2/4

2:31 pm-11:35 pm

1 stop11h 04m

$320

Las VegasSan José

LAS - SJO

LASSJO

Las Vegas Harry Reid Intl

Fr 12/5

11:59 pm-12:56 pm

1 stop10h 57m

San José Juan Santamaria Intl

Mo 12/15

8:45 am-3:53 pm

1 stop9h 08m

$320

Las VegasSan José

LAS - SJO

LASSJO

Las Vegas Harry Reid Intl

Do 11/27

12:51 am-6:55 pm

1 stop16h 04m

San José Juan Santamaria Intl

Do 2/26

10:08 am-10:29 pm

1 stop14h 21m

$322

Las VegasSan José

LAS - SJO

LASSJO

Las Vegas Harry Reid Intl

Do 1/22

12:15 am-12:21 am

2 stops22h 06m

San José Juan Santamaria Intl

Fr 1/30

1:16 am-10:10 pm

2 stops22h 54m

$323

Las VegasSan José

LAS - SJO

LASSJO

Las Vegas Harry Reid Intl

So 2/1

10:45 pm-12:21 am

2 stops23h 36m

San José Juan Santamaria Intl

Sa 2/7

1:19 pm-10:50 pm

1 stop11h 31m

$334

TucsonLiberia

TUS - LIR

TUSLIR

Tucson

Fr 1/23

4:11 pm-11:20 am

1 stop18h 09m

Liberia

Fr 2/6

2:05 pm-11:03 pm

1 stop9h 58m

$349

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 60 results
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Best time to book a flight from Arizona to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Arizona 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 Arizona to Costa Rica

What is the cheapest month to book a flight from Arizona to Costa Rica?

Currently, September is the cheapest month in which you can book a flight from Arizona to Costa Rica (average of $303). Flying from Arizona to Costa Rica in December is currently the most expensive (average of $458). 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 AZ to CR?

Find hourly flight availability from Arizona to Costa Rica. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 2, 2025.

It’s typically best to fly out from Arizona to Costa Rica in the evening. Doing so could potentially save you 21% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from Arizona to Costa Rica?

Use this chart to determine the cheapest time to fly round-trip from Arizona to Costa Rica. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Arizona to Costa Rica flight should consider departing on Wednesday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

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

    Spirit Airlines, United Airlines, and Delta can get you from Arizona to Costa Rica in just under 8h 26m. Your travel time can differ by up to 2h 49m. The distance from Arizona to Costa Rica is about 2644 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Arizona to Costa Rica one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $144. Users have also found prices from $144 and $144 on Delta and United Airlines, respectively.

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

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

  • How can I find direct flights from Arizona to Costa Rica?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Arizona to Costa Rica.

  • Can I find deals for business class flights from Arizona to Costa Rica?

    Yes. Cheapflights offers flight deals from Arizona to Costa Rica 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 Arizona to Costa Rica?

    Currently, September is the cheapest month in which you can book a flight from Arizona to Costa Rica (average of $303). Flying from Arizona to Costa Rica in December is currently the most expensive (average of $458). 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

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Alternative routes for Arizona to Costa Rica

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Arizona to Costa Rica

Discover the top 4 airlines that operate flights from Arizona to Costa Rica. 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 November 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$310Average$644FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$353Average$649FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$354Average$620FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$362Average$638FlexibilityNo cancel feeOn-time71%

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