$152 Find Cheap Flights from Costa Rica to Phoenix

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Phoenix departing on 2/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Phoenix Sky Harbor Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Phoenix, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Phoenix, as well as popular online travel agencies
Travelers love KAYAK
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Everything you should know

Cheapest round-trip
$335
Overall average: $444
Multiple Airlines
Sun 2/15Fri 2/27
SJO - PHX • 1 stop
Cheapest one-way
$152
Typical prices: $228-$378
Multiple Airlines
Fri 2/13
SJO - PHX • 2 stops
When to travel
November
Cheapest • 20% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Phoenix!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Costa Rica to Phoenix

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Costa Rica to Phoenix that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Costa Rica to Phoenix

Sun, Feb 15 - Fri, Feb 27
Multiple Airlines Logo
4:20 pm - 8:03 am
SJO
-
PHX
16h 43m
1 stop
Multiple Airlines Logo
9:34 am - 12:07 am
PHX
-
SJO
13h 33m
1 stop
$335Multiple Airlines
Thu, Jan 29 - Sun, Feb 1
United Airlines Logo
2:20 pm - 6:49 pm
SJO
-
PHX
29h 29m
1 stop
United Airlines Logo
6:05 am - 8:32 am
PHX
-
SJO
25h 27m
1 stop
$342United Airlines
Thu, Feb 19 - Tue, Feb 24
Multiple Airlines Logo
1:31 pm - 12:48 am
SJO
-
PHX
36h 17m
2 stops
Multiple Airlines Logo
11:59 pm - 11:40 am
PHX
-
SJO
10h 41m
1 stop
$347Multiple Airlines
Fri, Mar 6 - Sun, Mar 8
American Airlines Logo
3:20 pm - 12:44 am
SJO
-
PHX
10h 24m
1 stop
American Airlines Logo
4:35 pm - 9:25 am
PHX
-
SJO
15h 50m
1 stop
$352American Airlines
Sun, Mar 8 - Thu, Mar 19
Copa Airlines Logo
5:40 am - 5:43 pm
SJO
-
PHX
13h 03m
1 stop
Copa Airlines Logo
8:30 am - 9:32 pm
PHX
-
SJO
12h 02m
1 stop
$353Copa Airlines
Thu, Mar 12 - Wed, Mar 18
United Airlines Logo
5:30 am - 8:28 am
SJO
-
PHX
27h 58m
1 stop
United Airlines Logo
7:37 pm - 5:16 pm
PHX
-
SJO
20h 39m
2 stops
$354United Airlines
Sun, Feb 1 - Tue, Feb 3
United Airlines Logo
7:30 am - 3:25 pm
SJO
-
PHX
8h 55m
1 stop
United Airlines Logo
4:31 pm - 1:15 pm
PHX
-
SJO
19h 44m
2 stops
$356United Airlines
Wed, Feb 11 - Sat, Feb 21
Multiple Airlines Logo
1:27 am - 11:55 pm
SJO
-
PHX
23h 28m
1 stop
Multiple Airlines Logo
5:10 pm - 12:22 pm
PHX
-
SJO
18h 12m
2 stops
$361Multiple Airlines
Sat, Apr 25 - Sun, May 3
United Airlines Logo
6:00 am - 9:59 pm
SJO
-
PHX
16h 59m
1 stop
United Airlines Logo
6:05 am - 7:37 pm
PHX
-
SJO
12h 32m
1 stop
$363United Airlines
Sun, Feb 8 - Sun, Feb 15
United Airlines Logo
6:40 am - 7:12 pm
SJO
-
PHX
13h 32m
1 stop
United Airlines Logo
7:00 am - 12:56 pm
PHX
-
SJO
28h 56m
1 stop
$366United Airlines
Booking Insights

KAYAK's insights & trends for flights to Phoenix

Get data-powered insights and trends for flights to Phoenix to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Phoenix Sky Harbor Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Phoenix Sky Harbor Intl Airport is November, where tickets cost $357 on average for one-way flights. On the other hand, the most expensive months are April and March, where the average cost of tickets from Costa Rica is $597 and $504 respectively. For return trips, the best month to travel is November with an average price of $357.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Phoenix Sky Harbor Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 0 weeks before departure. For the absolute cheapest price, our data suggests you should book 8 days before departure.

Good to know

Low seasonJune
Cheapest flight$152
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly and prices are also 17% lower on average.
Flight from San José to Phoenix

FAQs - booking Phoenix flights

  • How far is Phoenix Sky Harbor Intl Airport from central Phoenix?

    The city center of Phoenix is 4 miles from Phoenix Sky Harbor Intl Airport.

  • How does KAYAK find such low prices on flights to Phoenix?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Phoenix.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Phoenix?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Phoenix is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Phoenix?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Phoenix with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Phoenix?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Phoenix up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Phoenix Sky Harbor Intl Airport are there each week?

    Each week there are around 6,097 direct flights from within Costa Rica to Phoenix Sky Harbor Intl Airport. The most common day for departures is Thursday, with 17% of flights taking off on this day.

Top tips for finding cheap flights to Phoenix

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Phoenix flight deals.

Reviews of the top 4 airlines serving from Costa Rica to Phoenix

 
See real verified KAYAK customer reviews for airlines flying to Phoenix. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Costa Rica to Phoenix. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Phoenix? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4258 reviews
7.0Food
8.1Boarding
8.0Comfort
8.6Crew
7.5Entertainment
Airline reviews

3 hour delay. Had to change plans and was still delayed.

2.0 MediocreAnonymous, Jan 2026
SFO - SAN
Read more Southwest reviews

3 hour delay. Had to change plans and was still delayed.

The staff was very friendly, professional, and courteous. The overall flight was a great experience.

The crew canceled the complementary snack and drink in anticipation of turbulence that never materialized. I was counting on the drink (water) to take the the doses of medication - prescribed for my heart condition - that were due during the flight. Since no snack or meal was served on this flight, I cannot rate the food quality. Otherwise, this flight was excellent.

Departure was delayed more than 1/2 hour while we waited for luggage (only) transfer from another flight/plane. Once approved for takeoff, the flight was excellent.

We got exit row seats both flights. Everything was running on time

Never went on board this flight. Kayak uses Underpricer (which is a scam business) as it's "customer service provider". This customer service is a classic bait and switch "service". I Got caught in the UnderPricer Bait and switch scam. 14 hours on the phone with people from India with heavy accents and upselling me to useless products. The original sell was a flight on spirit. Then they contact me later, an say after they have my money that the flight is no good as is is only one seat for a party of two. I am still in dispute to get my money back. Went to Spirit direct and had a beautiful vacation. I should never have used Kayak and their rip off artists UnderPricer.

The flight crew was extremely rude and especially not helpful when our flight was delayed.

Pretty seamless, just a tad bit late in taking off and landing.

Flight was fine other than there was a gate change that I was not notified of. By chance I happened to check my phone and saw the change, otherwise, we would have missed our connecting flight.

Haven’t flown on SW in years. Flight was on time departing and arriving. Served vegan butter onion flavored pretzels which were bad. Coke served was in a tiny paper cup. Crew was not engaging. Felt like they were going through the motions. Old plane, tight seats and no leg room.

The seats weren’t reclining even though it wasn’t as exit seat

It was good because we traveled without luggage, carry on only.

We departed late, and we arrived to Atlanta late for our connecting flight to Quito. I asked the flight attendant before landing to please make an announcement and let us go out of the plane first she agreed but never did the announcement. We run and arrived 3 minutes late and they closed the gate of the plane. We ended up staying one day in Atlanta for the next flight to Quito. When we arrived to Quito 2 of our 50lbs bags arrived completely broken and destroyed. I made the complaint and so far nobody in Delta wants to help.

I usually get upgraded so my experience is usually amazing. I did not get upgraded this time - which was fine - but the wifi had issues, the monitors were going in & out, & (though not Delta's fault) one of the gentlemen next to me desperately needed a shower.

The entertainment screens were not working and there was no air condition the entire flight. Very uncomfortable.

I have diamond medallion status and usually we are in comfort plus . We were in main this time ( which was fine ) and my husband wanted wine . I have at least 10 vouchers for drinks that are good for this year and next! The attendant would not take the picture of the voucher as proof and never came back to check as She asked me to pull it up on delta Wi-Fi. Instead my husband just used his Amex to buy the wine . Disappointing!!!

Food is basically Sun Chips, cookies or Cheezits. I had an exit row seat so I had plenty of room. The crew was very nice and efficient. Pilot kept us informed. Pretty good flight.

Air travel sucks. It continues to be awful for all airlines. No shame on delta alone.

It was Delta, but the flight attendants were stressful and disrespectful. I am a diamond member a travel weekly. I have not had a negative thing to share in quite some time. But this was noticeable.

Comfort Plus seat 11E seemed smaller than prior flights. The movie selection is good. Watched most of the most recent Tron movie. I'll watch the remaining part later as my movie is saved in the Delta Seatback Experience.

Was happy we finally got upgraded in 1st class. The seat getting old. The cushiness need some improvement.

Safe made to destination. Late to start at GVA for icy reasons but we fought our next fly.

I just think it’s unfortunate that Airlines have completely abandoned the idea of serving any kind of decent or even real food on flights, not even on a four hour flight!? Those days are gone, I guess.

Yet another flight in which beverage and snack service was skipped. Other that that, firmly mediocre. Landed early, to gate late due to congestion at the gates. Airline's fault or airports fault: unknown.

Miserable. They moved my seat, but canceled the next leg of my flight. I resolved the issue at my transfer, but that resulted in lost luggage that has taken days off my schedule with no resolution. Worse, they fail to interface effectively with Lufthansa, forcing me to bounce between two equally useless help desks. The apps are unable to handle the situation, the bag dropped off the tracker, and while the call centers are polite, they do not provide written information to assist with cross-airline communication.

Both flights delayed. 2nd flight over 3 hours late mechanical issues

l really enjoy very much the flight was very pleasant

left on time, reasonable boarding process arrived early luggage came out quickly

I like flying first class, and United has a nice one

Flight was delayed 45 minutes because originating flight was coming from Newark. No complimentary snacks were offered on this 5+ hour flight. No screens for the flight, but movies offered if you had already downloaded the United app (which I hadn't on my ipad). No USB ports, only a flimsy plug-in port near the bottom of the seat that was hard to see and kept coming unplugged.

I love American. I’ll never fly anyone else if I can help it.

The flight was on time and arrived early. The crew were friendly and helpful.

We had a 2 hour delay that impacted our comanions further travel. I have a feeling AA knows there is a problem at the Cabo airport and does not account for that.

Overall experience was great. Flights were almost on time in departing and we arrived at our destination as scheduled. No issues with amenities or flight crew. Everything went well as as expected. Will fly again with American Airlines in the future!

Boarding was organized and timely. Food was mediocre, especially for first class travel.

I bought wifi and most of the flight could not even use it my apps would just spin. I couldn't even listen to music. super frustrating.

AA delayed the flight for 3 hours and 50 minutes, but delayed the last 2 hours, 30 minutes at a time, so if we knew before, could have stayed at home and worked instead of being at the airport wasting time... The plane's crew was excellent, not their fault.

Things were delayed a little. But that didn’t affect my plans. It was fine. I was surprised it was so full thanksgiving day. The crew were friendly and professional.

Everything was good The connects, with no blame to crew. Or pilots. I understand they are short staffed. Everything went well for me. I'll be using you guys again in May if not sooner.

The flight was smooth, the pilot kept us informed about delays and we arrived more of less on time

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Everything you need to know for your flight to Phoenix

Information on the airport you'll fly into in Phoenix