What airlines fly to Phoenix?

United Airlines, American Airlines and Southwest are the top three most popular airlines that fly to Phoenix from Costa Rica according to our data. United Airlines is the first choice among our users, with 68% of people opting to fly with this airline when traveling to Phoenix. Keep in mind that there are 3 different airlines that fly to Phoenix on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Costa Rica to Phoenix?

American Airlines, Southwest, and Delta are the most popular carriers operating from Costa Rica to Phoenix

When did momondo last update prices for flights from Costa Rica to Phoenix?

Prices for flights from Costa Rica to Phoenix refresh daily.

How many operators does momondo search for flights from Costa Rica to Phoenix?

There are 3 operators available for flights from Costa Rica to Phoenix as of September 2026.

How old do you have to be to fly from Costa Rica to Phoenix?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Costa Rica to Phoenix.

What documentation or ID do you need to fly to Phoenix?

The travel and health documents required for your trip to Phoenix can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Phoenix. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$182 Cheap Flights from Costa Rica to Phoenix in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Costa Rica to Phoenix

Round-trip

One-way

Last minute

Recent round-trip flight deals from Costa Rica to Phoenix

Enter your travel dates to find the best prices.

3:01 pm - 9:35 amSJO San José Juan Santamaria Intl-PHX Phoenix Sky Harbor Intl

19h 34m1 stop Miami

7:26 pm - 2:00 pmPHX Phoenix Sky Harbor Intl-SJO San José Juan Santamaria Intl

17h 34m1 stop Dallas/Fort Worth

$304American Airlines

Tue, Oct 20 - Sat, Oct 24

6:00 am - 7:39 pmSJO San José Juan Santamaria Intl-PHX Phoenix Sky Harbor Intl

14h 39m1 stop Miami

5:50 pm - 2:49 pmPHX Phoenix Sky Harbor Intl-SJO San José Juan Santamaria Intl

19h 59m1 stop Miami

$309American Airlines

Tue, Oct 27 - Sat, Nov 7

6:00 am - 10:09 pmSJO San José Juan Santamaria Intl-PHX Phoenix Sky Harbor Intl

17h 09m2 stops Miami Dallas/Fort Worth

5:50 pm - 2:49 pmPHX Phoenix Sky Harbor Intl-SJO San José Juan Santamaria Intl

19h 59m1 stop Miami

$313American Airlines

Tue, Oct 27 - Sat, Nov 7

1:15 am - 9:27 amSJO San José Juan Santamaria Intl-PHX Phoenix Sky Harbor Intl

9h 12m1 stop Houston George Bush Intcntl

8:10 pm - 6:16 pmPHX Phoenix Sky Harbor Intl-SJO San José Juan Santamaria Intl

21h 06m2 stops Los Angeles Houston George Bush Intcntl

$400United Airlines

Wed, Jan 20 - Sat, Jan 30

1:15 am - 6:12 pmSJO San José Juan Santamaria Intl-PHX Phoenix Sky Harbor Intl

17h 57m2 stops Houston George Bush Intcntl Denver Intl

8:10 pm - 6:25 amPHX Phoenix Sky Harbor Intl-SJO San José Juan Santamaria Intl

9h 15m1 stop Los Angeles

$400United Airlines

Thu, Jan 21 - Sat, Jan 30

8:45 am - 6:47 pmSJO San José Juan Santamaria Intl-PHX Phoenix Sky Harbor Intl

11h 02m1 stop Houston George Bush Intcntl

4:37 pm - 11:25 amPHX Phoenix Sky Harbor Intl-SJO San José Juan Santamaria Intl

17h 48m2 stops San Francisco Houston George Bush Intcntl

$400United Airlines

Sat, Nov 7 - Wed, Nov 11

4:15 pm - 12:07 pmSJO San José Juan Santamaria Intl-PHX Phoenix Sky Harbor Intl

20h 52m2 stops Guatemala City La Aurora New York John F Kennedy Intl

2:30 pm - 8:35 amPHX Phoenix Sky Harbor Intl-SJO San José Juan Santamaria Intl

17h 05m2 stops New York John F Kennedy Intl Guatemala City La Aurora

$425Multiple Airlines

Wed, Oct 28 - Wed, Nov 4

3:01 pm - 6:50 amSJO San José Juan Santamaria Intl-PHX Phoenix Sky Harbor Intl

16h 49m2 stops Miami Chicago O'Hare Intl

7:34 am - 8:50 pmPHX Phoenix Sky Harbor Intl-SJO San José Juan Santamaria Intl

12h 16m2 stops Philadelphia Miami

$463GOL

Tue, Oct 27 - Sat, Nov 7

2:45 pm - 8:10 amSJO San José Juan Santamaria Intl-PHX Phoenix Sky Harbor Intl

18h 25m2 stops Houston Hobby Las Vegas Harry Reid Intl

6:10 pm - 12:50 pmPHX Phoenix Sky Harbor Intl-SJO San José Juan Santamaria Intl

17h 40m2 stops Las Vegas Harry Reid Intl Orlando

$552Southwest

Tue, Feb 16 - Tue, Feb 23

2:45 pm - 10:55 pmSJO San José Juan Santamaria Intl-PHX Phoenix Sky Harbor Intl

9h 10m1 stop Houston Hobby

5:45 am - 1:45 pmPHX Phoenix Sky Harbor Intl-SJO San José Juan Santamaria Intl

7h 00m1 stop Houston Hobby

$564Southwest

Fri, Feb 5 - Mon, Feb 8

Recent last minute flight deals from Costa Rica to Phoenix

Enter your travel dates to find the best prices.

8:45 am - 6:35 pmSJO San José Juan Santamaria Intl-PHX Phoenix Sky Harbor Intl

10h 50m1 stop San Francisco

4:17 pm - 7:37 pmPHX Phoenix Sky Harbor Intl-SJO San José Juan Santamaria Intl

26h 20m1 stop Houston George Bush Intcntl

$517United Airlines

Fri, Sep 18 - Sat, Sep 26

8:45 am - 6:35 pmSJO San José Juan Santamaria Intl-PHX Phoenix Sky Harbor Intl

10h 50m1 stop San Francisco

7:00 am - 7:15 amPHX Phoenix Sky Harbor Intl-SJO San José Juan Santamaria Intl

23h 15m1 stop San Francisco

$517United Airlines

Fri, Sep 18 - Thu, Sep 24

8:45 am - 10:59 pmSJO San José Juan Santamaria Intl-PHX Phoenix Sky Harbor Intl

15h 14m1 stop San Francisco

10:26 am - 7:37 pmPHX Phoenix Sky Harbor Intl-SJO San José Juan Santamaria Intl

32h 11m2 stops Los Angeles Houston George Bush Intcntl

$517United Airlines

Fri, Sep 18 - Sat, Sep 26

1:00 pm - 7:53 amSJO San José Juan Santamaria Intl-PHX Phoenix Sky Harbor Intl

19h 53m1 stop Dallas/Fort Worth

8:59 am - 8:07 pmPHX Phoenix Sky Harbor Intl-SJO San José Juan Santamaria Intl

10h 08m1 stop Miami

$536American Airlines

Sat, Sep 19 - Mon, Sep 28

1:00 pm - 7:53 amSJO San José Juan Santamaria Intl-PHX Phoenix Sky Harbor Intl

19h 53m1 stop Dallas/Fort Worth

5:15 pm - 12:59 pmPHX Phoenix Sky Harbor Intl-SJO San José Juan Santamaria Intl

18h 44m2 stops Dallas/Fort Worth Miami

$540American Airlines

Sat, Sep 19 - Mon, Sep 28

1:00 pm - 7:53 amSJO San José Juan Santamaria Intl-PHX Phoenix Sky Harbor Intl

19h 53m1 stop Dallas/Fort Worth

12:23 am - 1:57 pmPHX Phoenix Sky Harbor Intl-SJO San José Juan Santamaria Intl

12h 34m2 stops Chicago O'Hare Intl Dallas/Fort Worth

$540American Airlines

Fri, Sep 18 - Fri, Sep 25

8:45 am - 9:08 pmSJO San José Juan Santamaria Intl-PHX Phoenix Sky Harbor Intl

13h 23m1 stop San Francisco

4:17 pm - 7:37 pmPHX Phoenix Sky Harbor Intl-SJO San José Juan Santamaria Intl

26h 20m1 stop Houston George Bush Intcntl

$586Multiple Airlines

Fri, Sep 18 - Sat, Sep 26

2:48 pm - 10:48 pmSJO San José Juan Santamaria Intl-PHX Phoenix Sky Harbor Intl

33h 00m2 stops Panama City Tocumen Intl Los Angeles

6:33 am - 10:58 amPHX Phoenix Sky Harbor Intl-SJO San José Juan Santamaria Intl

27h 25m2 stops Los Angeles Panama City Tocumen Intl

$694Copa Airlines

Tue, Sep 22 - Tue, Sep 29

1:40 pm - 10:20 pmSJO San José Juan Santamaria Intl-PHX Phoenix Sky Harbor Intl

9h 40m2 stops Houston Hobby Dallas Love Field

5:40 am - 6:45 pmPHX Phoenix Sky Harbor Intl-SJO San José Juan Santamaria Intl

12h 05m2 stops Las Vegas Harry Reid Intl Houston Hobby

$737Southwest

Fri, Sep 18 - Mon, Sep 21

1:40 pm - 10:20 pmSJO San José Juan Santamaria Intl-PHX Phoenix Sky Harbor Intl

9h 40m2 stops Houston Hobby Dallas Love Field

6:15 am - 6:05 pmPHX Phoenix Sky Harbor Intl-SJO San José Juan Santamaria Intl

10h 50m2 stops Dallas Love Field Houston Hobby

$817Southwest

Fri, Sep 18 - Sat, Sep 26

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

United Airlines flights from Costa Rica to Phoenix

Our best United Airlines deals on Costa Rica to Phoenix flight tickets

United Airlines

Nov 7

SJO7:30 amSan José Juan Santamaria Intl

11h 52m

1 stop

PHX6:22 pmPhoenix Sky Harbor Intl

Nov 14

PHX4:08 pmPhoenix Sky Harbor Intl

18h 17m

2 stops

SJO11:25 amSan José Juan Santamaria Intl

$400

United Airlines

Nov 2

SJO12:35 pmSan José Juan Santamaria Intl

10h 40m

1 stop

PHX10:15 pmPhoenix Sky Harbor Intl

Nov 8

PHX7:53 pmPhoenix Sky Harbor Intl

14h 32m

1 stop

SJO11:25 amSan José Juan Santamaria Intl

$409

United Airlines

Nov 2

SJO12:35 pmSan José Juan Santamaria Intl

22h 14m

2 stops

PHX9:49 amPhoenix Sky Harbor Intl

Nov 8

PHX7:53 pmPhoenix Sky Harbor Intl

14h 32m

1 stop

SJO11:25 amSan José Juan Santamaria Intl

$414

American Airlines flights from Costa Rica to Phoenix

Our best American Airlines deals on Costa Rica to Phoenix flight tickets

American Airlines

Oct 20

SJO3:01 pmSan José Juan Santamaria Intl

19h 34m

1 stop

PHX9:35 amPhoenix Sky Harbor Intl

Oct 24

PHX7:26 pmPhoenix Sky Harbor Intl

17h 34m

1 stop

SJO2:00 pmSan José Juan Santamaria Intl

$304

American Airlines

Oct 27

SJO6:00 amSan José Juan Santamaria Intl

14h 39m

1 stop

PHX7:39 pmPhoenix Sky Harbor Intl

Nov 7

PHX5:50 pmPhoenix Sky Harbor Intl

19h 59m

1 stop

SJO2:49 pmSan José Juan Santamaria Intl

$309

American Airlines

Oct 27

SJO6:00 amSan José Juan Santamaria Intl

17h 09m

2 stops

PHX10:09 pmPhoenix Sky Harbor Intl

Nov 7

PHX5:50 pmPhoenix Sky Harbor Intl

19h 59m

1 stop

SJO2:49 pmSan José Juan Santamaria Intl

$313

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San JoséPhoenix

SJO San José Juan Santamaria Intl - PHX Phoenix Sky Harbor Intl

SJOPHX

San José Juan Santamaria Intl

Tue 10/20

3:01 pm-9:35 am

1 stop19h 34m

Phoenix Sky Harbor Intl

Sat 10/24

7:26 pm-2:00 pm

1 stop17h 34m

$304

San JoséPhoenix

SJO San José Juan Santamaria Intl - PHX Phoenix Sky Harbor Intl

SJOPHX

San José Juan Santamaria Intl

Tue 10/27

6:00 am-7:39 pm

1 stop14h 39m

Phoenix Sky Harbor Intl

Sat 11/7

5:50 pm-2:49 pm

1 stop19h 59m

$309

San JoséPhoenix

SJO San José Juan Santamaria Intl - PHX Phoenix Sky Harbor Intl

SJOPHX

San José Juan Santamaria Intl

Tue 10/27

6:00 am-10:09 pm

2 stops17h 09m

Phoenix Sky Harbor Intl

Sat 11/7

5:50 pm-2:49 pm

1 stop19h 59m

$313

San JoséPhoenix

SJO San José Juan Santamaria Intl - PHX Phoenix Sky Harbor Intl

SJOPHX

San José Juan Santamaria Intl

Wed 1/20

1:15 am-9:27 am

1 stop9h 12m

Phoenix Sky Harbor Intl

Sat 1/30

8:10 pm-6:16 pm

2 stops21h 06m

$400

San JoséPhoenix

SJO San José Juan Santamaria Intl - PHX Phoenix Sky Harbor Intl

SJOPHX

San José Juan Santamaria Intl

Thu 1/21

1:15 am-6:12 pm

2 stops17h 57m

Phoenix Sky Harbor Intl

Sat 1/30

8:10 pm-6:25 am

1 stop9h 15m

$400

San JoséPhoenix

SJO San José Juan Santamaria Intl - PHX Phoenix Sky Harbor Intl

SJOPHX

San José Juan Santamaria Intl

Sat 11/7

8:45 am-6:47 pm

1 stop11h 02m

Phoenix Sky Harbor Intl

Wed 11/11

4:37 pm-11:25 am

2 stops17h 48m

$400

San JoséPhoenix

SJO San José Juan Santamaria Intl - PHX Phoenix Sky Harbor Intl

SJOPHX

San José Juan Santamaria Intl

Wed 10/28

4:15 pm-12:07 pm

2 stops20h 52m

Phoenix Sky Harbor Intl

Wed 11/4

2:30 pm-8:35 am

2 stops17h 05m

$425

San JoséPhoenix

SJO San José Juan Santamaria Intl - PHX Phoenix Sky Harbor Intl

SJOPHX

San José Juan Santamaria Intl

Tue 10/27

3:01 pm-6:50 am

2 stops16h 49m

Phoenix Sky Harbor Intl

Sat 11/7

7:34 am-8:50 pm

2 stops12h 16m

$463

San JoséPhoenix

SJO San José Juan Santamaria Intl - PHX Phoenix Sky Harbor Intl

SJOPHX

San José Juan Santamaria Intl

Tue 2/16

2:45 pm-8:10 am

2 stops18h 25m

Phoenix Sky Harbor Intl

Tue 2/23

6:10 pm-12:50 pm

2 stops17h 40m

$552

Quickest round-trip

San JoséPhoenix

SJO San José Juan Santamaria Intl - PHX Phoenix Sky Harbor Intl

SJOPHX

San José Juan Santamaria Intl

Fri 2/5

2:45 pm-10:55 pm

1 stop9h 10m

Phoenix Sky Harbor Intl

Mon 2/8

5:45 am-1:45 pm

1 stop7h 00m

$564

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Costa Rica to Phoenix

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

Prices

Airlines

What is the cheapest month to fly to Phoenix?

If you are unable to visit Phoenix during the month of February, then departing from Costa Rica during the month November is also very affordable. Most momondo users find prices during this month for around $405.

How far in advance should I book a flight from Costa Rica to Phoenix?

You are more likely to see cheaper flights to Phoenix from Costa Rica when booking weeks ahead of your departure date. In general, you can expect to find flights to Phoenix for around $484 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Phoenix from Costa Rica for as low as $392 on momondo.

Cheap Costa Rica to Phoenix flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Costa Rica to Phoenix

Best Price Found	$182
Fastest flight time	10h 31m
Direct flights	None

The best one-way flight to Phoenix from Costa Rica in the past 72 hours is $182. The best round-trip flight deal from Costa Rica to Phoenix found on momondo in the last 72 hours is $304.

The fastest flight from Costa Rica to Phoenix takes 10h 31m

There are no direct flights from Costa Rica to Phoenix. There are no popular flight routes from Costa Rica to Phoenix.

Search flight deals

Frequently asked questions about flying from Costa Rica to Phoenix

When did momondo last update prices for flights from Costa Rica to Phoenix?
Prices for flights from Costa Rica to Phoenix refresh daily.
How many operators does momondo search for flights from Costa Rica to Phoenix?
There are 3 operators available for flights from Costa Rica to Phoenix as of September 2026.
How old do you have to be to fly from Costa Rica to Phoenix?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Costa Rica to Phoenix.
What documentation or ID do you need to fly to Phoenix?
The travel and health documents required for your trip to Phoenix can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Phoenix. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Costa Rica to Phoenix

Compare and see reviews for airlines that fly from Costa Rica to Phoenix with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $320	Free Cancellation	Rating 7.4 10,214 reviews	Search United Airlines flights
American Airlines	PriceFrom $335	Free Cancellation	Rating 7.1 12,075 reviews	Search American Airlines flights
Southwest	PriceFrom $446	Free Cancellation	Rating 8.0 4,188 reviews	Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Costa Rica to Phoenix?

It is quick and easy to find Costa Rica to Phoenix flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Phoenix that suits you.

Can I find flights from Costa Rica to Phoenix with flexible booking policies on momondo?

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

How can momondo help me find flights from Costa Rica to Phoenix?

Once all potential Costa Rica to Phoenix flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Costa Rica to Phoenix flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Phoenix trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Sat 10/17

Sat 10/24

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Nearby airports

Airlines

Other United States destinations

Other flights from Costa Rica

Complete your trip

Feeling lucky

Fly into one of these airports located in Phoenix

Phoenix-Mesa Gateway Airport

Cheap flights from Costa Rica to Phoenix from $182

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Costa Rica to Phoenix departing on 10/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Costa Rica to Phoenix

Recent round-trip flight deals from Costa Rica to Phoenix

Recent one-way flight deals from Costa Rica to Phoenix

Recent last minute flight deals from Costa Rica to Phoenix

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

United Airlines flights from Costa Rica to Phoenix

Our best United Airlines deals on Costa Rica to Phoenix flight tickets

American Airlines flights from Costa Rica to Phoenix

Our best American Airlines deals on Costa Rica to Phoenix flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Costa Rica to Phoenix that are best for you.

See travel insights to Phoenix from

How to get the cheapest flight ticket from Costa Rica to Phoenix

What is the cheapest month to fly to Phoenix?

How far in advance should I book a flight from Costa Rica to Phoenix?

What is the cheapest airline that flies from Costa Rica to Phoenix?

What airlines fly to Phoenix?

Cheap Costa Rica to Phoenix flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Costa Rica to Phoenix

Best airlines flying from Costa Rica to Phoenix

Compare and see reviews for airlines that fly from Costa Rica to Phoenix with momondo

Why use momondo?

An easier way to manage your Phoenix trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Fly into one of these airports located in Phoenix

Airports listed have a maximum distance of 25.4 mi from Phoenix

Fly your favorite airline to Phoenix

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Costa Rica

According to popular flight searches on momondo this year

Complete your trip to Phoenix

Explore popular destinations other users love

According to popular flight searches on momondo this year