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Cheap flights from Atlantic City to Costa Rica from $146

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Atlantic City to Costa Rica departing on 1/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Atlantic City to Costa Rica

Cheap round-trip flights

Enter your travel dates to find the best prices.
Spirit Airlines Logo
5:10 am - 12:25 pmACY-SJO
8h 15m1 stop
Spirit Airlines Logo
1:31 pm - 10:32 pmSJO-ACY
8h 01m1 stop
$255Spirit Airlines
Find Deal
Thu, Dec 11 - Sat, Dec 13
Spirit Airlines Logo
6:00 am - 12:25 pmACY-SJO
7h 25m1 stop
Spirit Airlines Logo
11:24 am - 12:17 amSJO-ACY
11h 53m1 stop
$327Spirit Airlines
Find Deal
Sun, Nov 16 - Sat, Nov 22
Spirit Airlines Logo
5:45 am - 11:39 amACY-SJO
6h 54m1 stop
Spirit Airlines Logo
11:24 am - 12:17 amSJO-ACY
11h 53m1 stop
$329Spirit Airlines
Find Deal
Sun, Nov 16 - Sat, Nov 22
Spirit Airlines Logo
8:20 pm - 12:22 pmACY-SJO
17h 02m1 stop
Spirit Airlines Logo
12:33 pm - 11:24 pmSJO-ACY
9h 51m1 stop
$344Spirit Airlines
Find Deal
Thu, Jan 8 - Mon, Jan 12
Spirit Airlines Logo
7:46 pm - 12:22 pmACY-SJO
17h 36m1 stop
Spirit Airlines Logo
1:31 pm - 11:53 pmSJO-ACY
9h 22m1 stop
$346Spirit Airlines
Find Deal
Wed, Feb 18 - Tue, Mar 3
Spirit Airlines Logo
7:46 pm - 12:22 pmACY-SJO
17h 36m1 stop
Spirit Airlines Logo
12:43 pm - 11:27 pmSJO-ACY
9h 44m1 stop
$349Spirit Airlines
Find Deal
Sat, Feb 21 - Wed, Feb 25
Spirit Airlines Logo
6:20 am - 11:47 amACY-SJO
6h 27m1 stop
Spirit Airlines Logo
1:31 pm - 11:53 pmSJO-ACY
9h 22m1 stop
$380Spirit Airlines
Find Deal
Thu, Feb 19 - Fri, Feb 27
Spirit Airlines Logo
5:35 am - 11:42 amACY-SJO
7h 07m1 stop
Spirit Airlines Logo
12:39 pm - 9:22 pmSJO-ACY
7h 43m1 stop
$435Spirit Airlines
Find Deal
Tue, Dec 30 - Mon, Jan 5
Multiple Airlines Logo
5:35 am - 3:20 pmACY-SJO
10h 45m1 stop
Multiple Airlines Logo
5:45 am - 11:12 amSJO-ACY
28h 27m3 stops
$727Multiple Airlines
Find Deal
Tue, Dec 30 - Fri, Jan 2
Multiple Airlines Logo
5:49 pm - 12:25 pmACY-SJO
19h 36m2 stops
Multiple Airlines Logo
5:45 am - 11:12 amSJO-ACY
28h 27m3 stops
$795Multiple Airlines
Find Deal
Tue, Dec 30 - Fri, Jan 2

Spirit Airlines flights from Atlantic City to Costa Rica

Our best Spirit Airlines deals on Atlantic City to Costa Rica flight tickets
Spirit Airlines
Dec 11
ACY5:10 amAtlantic City
8h 15m
1 stop
SJO12:25 pmSan José Juan Santamaria Intl
Dec 13
SJO1:31 pmSan José Juan Santamaria Intl
8h 01m
1 stop
ACY10:32 pmAtlantic City
$255
Find similar
Spirit Airlines
Nov 12
ACY5:45 amAtlantic City
6h 54m
1 stop
SJO11:39 amSan José Juan Santamaria Intl
Nov 19
SJO12:34 pmSan José Juan Santamaria Intl
9h 20m
1 stop
ACY10:54 pmAtlantic City
$302
Find similar
Spirit Airlines
Nov 16
ACY6:00 amAtlantic City
7h 25m
1 stop
SJO12:25 pmSan José Juan Santamaria Intl
Nov 22
SJO11:24 amSan José Juan Santamaria Intl
11h 53m
1 stop
ACY12:17 amAtlantic City
$327
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Atlantic City 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, momondo users made 832,500 searches. Data last updated November 6, 2025.
Use the filters below to find and compare flights from Atlantic City to Costa Rica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Atlantic CitySan José

ACY - SJO

ACYSJO

Atlantic City

Thu 12/11

5:10 am-12:25 pm

1 stop8h 15m

San José Juan Santamaria Intl

Sat 12/13

1:31 pm-10:32 pm

1 stop8h 01m

$255

Atlantic CitySan José

ACY - SJO

ACYSJO

Atlantic City

Sun 11/16

6:00 am-12:25 pm

1 stop7h 25m

San José Juan Santamaria Intl

Sat 11/22

11:24 am-12:17 am

1 stop11h 53m

$327

Atlantic CitySan José

ACY - SJO

ACYSJO

Atlantic City

Sun 11/16

5:45 am-11:39 am

1 stop6h 54m

San José Juan Santamaria Intl

Sat 11/22

11:24 am-12:17 am

1 stop11h 53m

$329

Atlantic CitySan José

ACY - SJO

ACYSJO

Atlantic City

Thu 1/8

8:20 pm-12:22 pm

1 stop17h 02m

San José Juan Santamaria Intl

Mon 1/12

12:33 pm-11:24 pm

1 stop9h 51m

$344

Atlantic CitySan José

ACY - SJO

ACYSJO

Atlantic City

Wed 2/18

7:46 pm-12:22 pm

1 stop17h 36m

San José Juan Santamaria Intl

Tue 3/3

1:31 pm-11:53 pm

1 stop9h 22m

$346

Atlantic CitySan José

ACY - SJO

ACYSJO

Atlantic City

Sat 2/21

7:46 pm-12:22 pm

1 stop17h 36m

San José Juan Santamaria Intl

Wed 2/25

12:43 pm-11:27 pm

1 stop9h 44m

$349

Atlantic CitySan José

ACY - SJO

ACYSJO

Atlantic City

Thu 2/19

6:20 am-11:47 am

1 stop6h 27m

San José Juan Santamaria Intl

Fri 2/27

1:31 pm-11:53 pm

1 stop9h 22m

$380

Atlantic CitySan José

ACY - SJO

ACYSJO

Atlantic City

Tue 12/30

5:35 am-11:42 am

1 stop7h 07m

San José Juan Santamaria Intl

Mon 1/5

12:39 pm-9:22 pm

1 stop7h 43m

$435

Atlantic CitySan José

ACY - SJO

ACYSJO

Atlantic City

Tue 12/30

5:35 am-3:20 pm

1 stop10h 45m

San José Juan Santamaria Intl

Fri 1/2

5:45 am-11:12 am

3 stops28h 27m

$727

Atlantic CitySan José

ACY - SJO

ACYSJO

Atlantic City

Tue 12/30

5:49 pm-12:25 pm

2 stops19h 36m

San José Juan Santamaria Intl

Fri 1/2

5:45 am-11:12 am

3 stops28h 27m

$795

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Costa Rica from

How to get the cheapest flight ticket from Atlantic City 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 day to depart on your flight to Costa Rica?

According to our data, Saturday is the cheapest day to fly to Costa Rica from Atlantic City. The lowest ticket price found for a Saturday departure recently was $361. 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 Friday because tickets tend to average around $1,003. 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 Atlantic City to Costa Rica when you can find flight prices for as low as $363. 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 $562. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Cheap Atlantic City to Costa Rica flight deals and tips

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

Direct flights

None
There are no direct flights from Atlantic City to Costa Rica. There are no popular flight routes from Atlantic City to Costa Rica.
Search flight deals

  • When did momondo last update prices for flights from Atlantic City Airport to Costa Rica?

    Prices for flights from Atlantic City Airport to Costa Rica are updated daily.

  • How many operators does momondo search for flights from Atlantic City Airport to Costa Rica?

  • How old do you have to be to fly from Atlantic City Airport to Costa Rica?

    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 Atlantic City Airport to Costa Rica.

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

    The travel and health documents required for your trip to Costa Rica 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 Costa Rica. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Atlantic City to Costa Rica

Compare and see reviews for airlines that fly from Atlantic City to Costa Rica with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $238Free CancellationRating
6.3
8,122 reviews
Search Spirit Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Atlantic City to Costa Rica for you.

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

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

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

momondo provides multiple filters to help you find the best flight to Costa Rica from Atlantic City. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Costa Rica, momondo offers a useful price alert feature which will track prices for flights to Costa Rica from Atlantic City and alert you when they change.

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