Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Phoenix to Costa Rica from $143

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix to Costa Rica departing on 3/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Deals available from 900+ travel sites.

Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Phoenix to Costa Rica

Cheap round-trip flights

These are some of the best round-trip flight deals from Phoenix to Costa Rica that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Phoenix to Costa Rica.

Cheap last minute flights

Planning a quick getaway from Phoenix to Costa Rica? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Costa Rica, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Phoenix to Costa Rica

Find recent round-trip train or bus tickets from Phoenix to Costa Rica.

All round-trip flight deals from Phoenix to Costa Rica

The cheapest plane tickets from Phoenix to Costa Rica found on KAYAK recently.
2:30 pm - 12:22 pmPHX-SJO
20h 52m2 stops
11:15 am - 10:10 amSJO-PHX
23h 55m2 stops
Tue, Mar 11 - Sun, Mar 16
7:07 am - 10:17 amPHX-SJO
26h 10m2 stops
3:32 pm - 11:10 amSJO-PHX
20h 38m2 stops
Sun, Feb 23 - Tue, Mar 4
5:00 am - 11:19 pmPHX-SJO
17h 19m1 stop
6:05 am - 10:09 pmSJO-PHX
17h 04m1 stop
$382American Airlines
Find Deal
Sun, Mar 2 - Tue, Mar 25
11:59 pm - 12:13 pmPHX-SJO
11h 14m1 stop
6:05 am - 3:52 pmSJO-PHX
10h 47m1 stop
$383American Airlines
Find Deal
Sun, Mar 2 - Tue, Mar 11
7:05 am - 7:40 pmPHX-SJO
11h 35m1 stop
1:35 pm - 7:15 amSJO-PHX
18h 40m2 stops
$461Southwest
Find Deal
Sat, May 10 - Sat, May 17
11:52 am - 10:11 amPHX-SJO
21h 19m2 stops
5:30 am - 8:42 pmSJO-PHX
16h 12m1 stop
$476United Airlines
Find Deal
Thu, May 29 - Wed, Jun 18
10:40 am - 7:40 pmPHX-SJO
8h 00m1 stop
1:10 pm - 10:35 pmSJO-PHX
10h 25m1 stop
$481Southwest
Find Deal
Wed, Apr 23 - Tue, Apr 29
6:05 am - 8:55 pmPHX-SJO
13h 50m1 stop
5:30 am - 9:03 pmSJO-PHX
16h 33m1 stop
$500United Airlines
Find Deal
Mon, Mar 10 - Mon, Mar 17
11:35 pm - 12:42 pmPHX-LIR
12h 07m1 stop
2:20 pm - 11:42 pmLIR-PHX
10h 22m1 stop
$879Delta
Find Deal
Mon, Feb 10 - Wed, Feb 19
11:35 pm - 12:42 pmPHX-LIR
12h 07m1 stop
2:21 pm - 12:28 amLIR-PHX
11h 07m1 stop
$895Delta
Find Deal
Tue, Feb 11 - Fri, Feb 21
6:30 am - 12:20 pmPHX-SJO
28h 50m2 stops
Sun, Mar 2
6:30 am - 12:20 pmPHX-SJO
28h 50m2 stops
Sun, Feb 23
8:25 pm - 6:53 amPHX-SJO
9h 28m1 stop
$172Delta
Find Deal
Tue, Mar 4
5:00 am - 11:19 pmPHX-SJO
17h 19m1 stop
$175American Airlines
Find Deal
Sun, Mar 2
9:25 pm - 2:18 pmPHX-SJO
15h 53m1 stop
$176American Airlines
Find Deal
Sun, Feb 23
12:30 pm - 10:12 pmPHX-SJO
8h 42m1 stop
$200Delta
Find Deal
Tue, Feb 25
6:16 pm - 10:11 amPHX-SJO
14h 55m1 stop
$217United Airlines
Find Deal
Sun, Jun 1
8:20 am - 1:17 pmPHX-SJO
27h 57m1 stop
$233United Airlines
Find Deal
Sun, Feb 16
5:15 am - 2:10 pmPHX-LIR
7h 55m1 stop
$272Southwest
Find Deal
Sun, Mar 30
10:30 pm - 1:05 pmPHX-LIR
13h 35m2 stops
$277Southwest
Find Deal
Sun, Mar 30
11:54 am - 11:12 pmPHX-SJO
10h 18m1 stop
1:31 pm - 11:01 amSJO-PHX
22h 30m3 stops
Sat, Jan 25 - Wed, Feb 5
11:35 pm - 12:54 pmPHX-SJO
12h 19m1 stop
8:25 am - 7:45 pmSJO-PHX
12h 20m1 stop
$542Delta
Find Deal
Sun, Jan 26 - Wed, Feb 5
10:20 am - 11:09 pmPHX-SJO
11h 49m2 stops
6:00 am - 11:56 pmSJO-PHX
18h 56m1 stop
$546American Airlines
Find Deal
Sun, Jan 26 - Sun, Feb 2
9:45 am - 8:39 pmPHX-SJO
9h 54m1 stop
6:30 am - 9:56 pmSJO-PHX
16h 26m1 stop
$632United Airlines
Find Deal
Sun, Jan 26 - Mon, Feb 3
5:00 am - 6:16 pmPHX-SJO
12h 16m2 stops
6:30 am - 6:08 pmSJO-PHX
12h 38m2 stops
$636United Airlines
Find Deal
Sun, Jan 26 - Sun, Feb 2
2:43 pm - 11:18 amPHX-SJO
19h 35m2 stops
1:31 pm - 11:01 amSJO-PHX
22h 30m3 stops
$651Spirit Airlines
Find Deal
Sat, Jan 25 - Wed, Feb 5
2:43 pm - 11:18 amPHX-SJO
19h 35m3 stops
1:57 am - 11:01 amSJO-PHX
34h 04m3 stops
$832Spirit Airlines
Find Deal
Sat, Jan 25 - Tue, Feb 4
5:50 am - 2:10 pmPHX-LIR
7h 20m1 stop
3:05 pm - 10:40 pmLIR-PHX
8h 35m1 stop
$888Southwest
Find Deal
Sun, Jan 26 - Thu, Jan 30
5:50 am - 2:10 pmPHX-LIR
7h 20m1 stop
3:05 pm - 8:30 amLIR-PHX
18h 25m2 stops
$892Southwest
Find Deal
Sun, Jan 26 - Thu, Jan 30
12:45 am - 1:59 pmPHX-LIR
12h 14m2 stops
2:59 pm - 7:25 amLIR-PHX
17h 26m2 stops
$1,373American Airlines
Find Deal
Sat, Jan 25 - Thu, Jan 30

United Airlines flights from Phoenix to Costa Rica

Our best United Airlines deals on Phoenix to Costa Rica flight tickets
United Airlines
Feb 4
PHX6:30 amPhoenix Sky Harbor Intl
10h 46m
2 stops
SJO6:16 pmSan José Juan Santamaria Intl
May 21
SJO1:30 pmSan José Juan Santamaria Intl
8h 26m
1 stop
PHX8:56 pmPhoenix Sky Harbor Intl
United Airlines
May 29
PHX11:52 amPhoenix Sky Harbor Intl
21h 19m
2 stops
SJO10:11 amSan José Juan Santamaria Intl
Jun 18
SJO5:30 amSan José Juan Santamaria Intl
16h 12m
1 stop
PHX8:42 pmPhoenix Sky Harbor Intl
United Airlines
Mar 10
PHX6:05 amPhoenix Sky Harbor Intl
13h 50m
1 stop
SJO8:55 pmSan José Juan Santamaria Intl
Mar 17
SJO5:30 amSan José Juan Santamaria Intl
16h 33m
1 stop
PHX9:03 pmPhoenix Sky Harbor Intl

American Airlines flights from Phoenix to Costa Rica

Our best American Airlines deals on Phoenix to Costa Rica flight tickets
American Airlines
Mar 2
PHX5:00 amPhoenix Sky Harbor Intl
17h 19m
1 stop
SJO11:19 pmSan José Juan Santamaria Intl
Mar 25
SJO6:05 amSan José Juan Santamaria Intl
17h 04m
1 stop
PHX10:09 pmPhoenix Sky Harbor Intl
American Airlines
Mar 2
PHX11:59 pmPhoenix Sky Harbor Intl
11h 14m
1 stop
SJO12:13 pmSan José Juan Santamaria Intl
Mar 11
SJO6:05 amSan José Juan Santamaria Intl
10h 47m
1 stop
PHX3:52 pmPhoenix Sky Harbor Intl
American Airlines
Feb 23
PHX9:25 pmPhoenix Sky Harbor Intl
22h 40m
1 stop
SJO9:05 pmSan José Juan Santamaria Intl
Mar 4
SJO6:30 amSan José Juan Santamaria Intl
17h 18m
1 stop
PHX10:48 pmPhoenix Sky Harbor Intl

See travel insights to Costa Rica from

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

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

What is the cheapest month to fly to Costa Rica?

The cheapest month to fly to Costa Rica from Phoenix is in August. Flight prices, which tend to average around $515, are often lower during this time because this is during the off-season. If you’re not able to fly to Costa Rica in August, then September is your next best option. Flight prices from Phoenix to Costa Rica during September average around $563.

What is the cheapest day to depart on your flight to Costa Rica?

According to our data, Tuesday is the cheapest day to fly to Costa Rica from Phoenix. The lowest ticket price found for a Tuesday departure recently was $539. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $665. These prices are subject to change though, so be sure to set up a Price Alert for flights to Costa Rica.

What is the cheapest time of day to depart on your flight to Costa Rica?

In the afternoon is the cheapest time of day to fly from Phoenix to Costa Rica when you can find flight prices for as low as $547. Flying to Costa Rica in the afternoon is an ideal time because this is during off-peak travel hours. Flights to Costa Rica are more costly in the morning, with an average ticket price of $631. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to Costa Rica from Phoenix when booking 4 weeks ahead of your departure date. In general, you can expect to find flights to Costa Rica for around $618 when searching 4 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Costa Rica from Phoenix for as low as $525 on momondo.

Cheap Phoenix to Costa Rica flight deals and tips

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

Best Price Found

$143

Fastest flight time

6h 45m

Direct flights

None

Airports in Costa Rica

2 airports
The best one-way flight to Costa Rica from Phoenix in the past 72 hours is $143. The best round-trip flight deal from Phoenix to Costa Rica found on momondo in the last 72 hours is $293.
The fastest flight from Phoenix to Costa Rica takes 6h 45m
There are no direct flights from Phoenix to Costa Rica. Popular non-direct routes for this connection are Phoenix Sky Harbor Intl Airport - San José Juan Santamaria Intl Airport and Phoenix Sky Harbor Intl Airport - Liberia Airport.
There are 2 airports near Costa Rica: Liberia (LIR), San José Juan Santamaria Intl (SJO)

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

    Prices for flights from Phoenix to Costa Rica were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Phoenix to Costa Rica.

  • What documentation or ID do you need to fly to Costa Rica?

    The required travel and health documents for your Costa Rica trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Costa Rica. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Best airlines flying from Phoenix to Costa Rica

Compare and see reviews for airlines that fly from Phoenix to Costa Rica with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $268Free CancellationRating
6.3
8,116 reviews
Search Spirit Airlines flights
JetBluePriceFrom $370Free CancellationRating
7.4
3,200 reviews
Search JetBlue flights
DeltaPriceFrom $390Free CancellationRating
8.0
8,521 reviews
Search Delta flights
American AirlinesPriceFrom $392Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
AviancaPriceFrom $396Free CancellationRating
6.9
2,579 reviews
Search Avianca flights
United AirlinesPriceFrom $434Free CancellationRating
7.4
8,984 reviews
Search United Airlines flights
SouthwestPriceFrom $466Free CancellationRating
8.1
4,662 reviews
Search Southwest flights
Copa AirlinesPriceFrom $600Free CancellationRating
7.6
1,662 reviews
Search Copa Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Costa Rica from Phoenix.

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

Flights from Phoenix to Costa Rica with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Phoenix to Costa Rica.

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

Yes. momondo can track prices for Phoenix to Costa Rica flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


An easier way to manage your Costa Rica 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.
1 adult
From?
To?
Sun 1/26
Sun 2/2
Email me momondo's favorite deals

Find better results for your trip to Costa Rica