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Costa Rica

$140+ Cheap flights from Phoenix 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 1/30. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SJO
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from Phoenix to Costa Rica

Discover tips and strategies to find the most affordable flight options for your journey from Phoenix (PH1) to Costa Rica (CR0). 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 November 21, 2024.

Find flight deals from Phoenix to Costa Rica

Cheapest flights from Phoenix to Costa Rica
Explore the most affordable flight options available from Phoenix to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This CheapOair deal was found by Cheapflights users on 11/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2311:54 amPHX - SJO
1 stop10h 17mMultiple Airlines
Sat 12/73:32 pmSJO - PHX
1 stop20h 02mMultiple Airlines
Deal found 11/21$402
This American Airlines deal was found by Cheapflights users on 11/20. 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.
Fri 12/65:00 amPHX - SJO
1 stop17h 20mAmerican Airlines
Thu 12/127:00 amSJO - PHX
1 stop19h 05mAmerican Airlines
Deal found 11/20$436
This CheapOair deal was found by Cheapflights users on 11/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/610:11 pmPHX - SJO
2 stops12h 17mSpirit Airlines
Wed 12/111:49 amSJO - PHX
2 stops20h 16mSpirit Airlines
Deal found 11/20$447
This Delta deal was found by Cheapflights users on 11/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/911:59 pmPHX - SJO
1 stop11h 49mDelta
Thu 12/128:30 amSJO - PHX
1 stop13h 23mDelta
Deal found 11/20$466
This United Airlines deal was found by Cheapflights users on 11/20. 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 12/63:15 pmPHX - SJO
1 stop7h 43mUnited Airlines
Thu 12/128:45 amSJO - PHX
2 stops14h 06mUnited Airlines
Deal found 11/20$487
This JetBlue deal was found by Cheapflights users on 11/20. 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.
Sat 12/711:16 amPHX - SJO
1 stop12h 14mJetBlue
Tue 12/101:35 amSJO - PHX
1 stop10h 26mJetBlue
Deal found 11/20$516
This CheapOair deal was found by Cheapflights users on 11/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/121:50 pmPHX - LIR
2 stops46h 12mWestJet
Sun 12/158:05 amLIR - PHX
1 stop28h 08mWestJet
Deal found 11/21$567
This Sun Country Air deal was found by Cheapflights users on 11/21. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/299:15 amPHX - LIR
1 stop29h 27mSun Country Air
Sat 12/73:40 pmLIR - PHX
1 stop19h 48mSun Country Air
Deal found 11/21$609
This Southwest deal was found by Cheapflights users on 11/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/910:05 amPHX - SJO
2 stops9h 35mSouthwest
Fri 12/131:40 pmSJO - PHX
2 stops11h 30mSouthwest
Deal found 11/20$668
This Air Canada deal was found by Cheapflights users on 11/21. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/42:15 pmPHX - LIR
1 stop22h 30mAir Canada
Tue 12/103:30 pmLIR - PHX
1 stop21h 08mAir Canada
Deal found 11/21$674
This Alaska Airlines deal was found by Cheapflights users on 11/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/411:56 amPHX - LIR
2 stops18h 35mAlaska Airlines
Tue 12/107:34 pmLIR - PHX
2 stops21h 21mAlaska Airlines
Deal found 11/21$676
This Copa Airlines deal was found by Cheapflights users on 11/20. 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.
Thu 12/269:14 pmPHX - SJO
2 stops20h 37mCopa Airlines
Wed 1/294:09 amSJO - PHX
2 stops18h 19mCopa Airlines
Deal found 11/20$718

Find flights from Phoenix to Costa Rica within your budget

Customize your flight search to find flights from Phoenix 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 2,612,795 searches. Data last updated November 21, 2024.

Fly from

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Route

Depart

Return

Price

PhoenixSan José

PHX - SJO

PHXSJO

Phoenix Sky Harbor Intl

Thu 5/8

5:00 am-9:55 pm

1 stop15h 55m

San José Juan Santamaria Intl

Thu 5/22

7:10 am-6:09 pm

1 stop11h 59m

$407

PhoenixSan José

PHX - SJO

PHXSJO

Phoenix Sky Harbor Intl

Sun 1/12

11:56 am-12:59 am

3 stops36h 03m

San José Juan Santamaria Intl

Sat 1/25

3:32 pm-10:34 am

1 stop20h 02m

$411

PhoenixSan José

PHX - SJO

PHXSJO

Phoenix Sky Harbor Intl

Sun 2/2

8:25 pm-6:53 am

1 stop9h 28m

San José Juan Santamaria Intl

Sat 2/8

8:25 am-7:45 pm

1 stop12h 20m

$450

PhoenixSan José

PHX - SJO

PHXSJO

Phoenix Sky Harbor Intl

Mon 1/20

11:56 am-11:18 am

2 stops22h 22m

San José Juan Santamaria Intl

Sun 2/2

1:31 pm-11:01 am

2 stops22h 30m

$452

PhoenixSan José

PHX - SJO

PHXSJO

Phoenix Sky Harbor Intl

Wed 12/4

3:15 pm-11:58 pm

1 stop7h 43m

San José Juan Santamaria Intl

Tue 12/10

8:45 am-10:15 pm

1 stop14h 30m

$496

PhoenixSan José

PHX - SJO

PHXSJO

Phoenix Sky Harbor Intl

Thu 1/30

9:30 am-7:35 am

2 stops21h 05m

San José Juan Santamaria Intl

Thu 2/6

8:30 pm-9:28 pm

3 stops25h 58m

$526

PhoenixLiberia

PHX - LIR

PHXLIR

Phoenix Sky Harbor Intl

Wed 1/29

11:31 am-7:09 am

2 stops18h 38m

Liberia

Sun 2/2

6:40 pm-2:05 pm

2 stops20h 25m

$532

PhoenixSan José

PHX - SJO

PHXSJO

Phoenix Sky Harbor Intl

Tue 3/4

8:05 am-8:40 pm

2 stops11h 35m

San José Juan Santamaria Intl

Tue 3/18

8:45 am-10:15 pm

2 stops14h 30m

$560

PhoenixSan José

PHX - SJO

PHXSJO

Phoenix Sky Harbor Intl

Wed 12/4

12:15 pm-12:30 am

1 stop11h 15m

San José Juan Santamaria Intl

Mon 12/9

1:35 am-11:01 am

1 stop10h 26m

$565

PhoenixLiberia

PHX - LIR

PHXLIR

Phoenix Sky Harbor Intl

Thu 12/12

1:50 pm-1:02 pm

2 stops46h 12m

Liberia

Sun 12/15

8:05 am-11:13 am

1 stop28h 08m

$567

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Showing 1-10 of 41 results
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Best time to book a flight from Phoenix to Costa Rica

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

Travel insights for flights from Phoenix to Costa Rica

Get recent, data-driven insights about flights from Phoenix to Costa Rica including ideal travel times, pricing trends, and more.

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

Currently, September is the cheapest month in which you can book a flight from Phoenix to Costa Rica (average of $398). Flying from Phoenix to Costa Rica in July is currently the most expensive (average of $531). 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 PHX to CR?

Find hourly flight availability from Phoenix 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 21, 2024.

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

Rainfall in Costa Rica by month

Plan your trip to Costa Rica by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Costa Rica ranges from 0.0 - 11.8 inches per month. September is typically the wettest month, when rainfall can reach 11.8 in. February is typically the driest time to visit Costa Rica when rainfall is around 0.0 in.

Temperature in Costa Rica by month

Plan your trip to Costa Rica by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Costa Rica, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 64.4 F).

Reviews of airlines servicing Costa Rica

Get insights into the airlines that provide service to Costa Rica. 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 Costa Rica. Reviews last updated November 21, 2024.
Read reviews from past customers who have flown American Airlines, Delta and United Airlines from Phoenix to Costa Rica. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,005 reviews

Comfort

8.1

Food

7.2

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,005 reviews
Southwest
8.1
Very good
5,005 reviews

Comfort

8.1

Food

7.2

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,755 reviews
Southwest
8.1
Very good
5,005 reviews

Comfort

8.1

Food

7.2

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Alaska Airlines
8.0
Very good
9,464 reviews
Southwest
8.1
Very good
5,005 reviews

Comfort

8.1

Food

7.2

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Air Transat
7.8
Good
389 reviews
Southwest
8.1
Very good
5,005 reviews

Comfort

8.1

Food

7.2

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Copa Airlines
7.8
Good
1,779 reviews
Southwest
8.1
Very good
5,005 reviews

Comfort

8.1

Food

7.2

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from Phoenix to Costa Rica. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    $171 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Avianca and Southwest, with prices starting from $197 and $231, respectively.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Phoenix to Costa Rica (average of $398). Flying from Phoenix to Costa Rica in July is currently the most expensive (average of $531). 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 Phoenix to Costa Rica

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Phoenix to Costa Rica

Discover the top 8 airlines that operate flights from Phoenix 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 2,612,795 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$260Average$369FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$370Average$601FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$390Average$616FlexibilityNo cancel feeOn-time71%
DeltaCheapest$391Average$564FlexibilityNo cancel feeOn-timeN/A
AviancaCheapest$396Average$593FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$422Average$636FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$466Average$618FlexibilityNo cancel feeOn-time63%
Copa AirlinesCheapest$555Average$635FlexibilityNo cancel feeOn-time70%
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