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Find cheap flights from New Jersey to Costa Rica from $70

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from New Jersey to Costa Rica departing on 8/27. 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
0 bags
sáb. 6/22
sáb. 6/29

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In the last 7 days travelers have searched 43,800,826 times on KAYAK, and here is why:

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Good to know

Low season

September

High season

December

Cheapest flight

$70
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly with an average 27% increase in price.
Flight from Newark Liberty Airport to San José

FAQs for booking flights from New Jersey to Costa Rica

  • How does KAYAK find such low prices on flights from New Jersey to Costa Rica?

    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 from New Jersey to Costa Rica.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New Jersey to Costa Rica?

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

  • What is the Hacker Fare option on flights from New Jersey to Costa Rica?

    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 Costa Rica with an airline and back to New Jersey with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New Jersey to Costa Rica?

    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 Costa Rica from New Jersey up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from New Jersey to Costa Rica

Recent round-trip flight deals

8/20mar.
1 stopSpirit Airlines
11h 06mEWR-SJO
9/4mié.
1 stopSpirit Airlines
7h 36mSJO-EWR
$199
8/20mar.
1 stopSpirit Airlines
11h 06mEWR-SJO
9/4mié.
1 stopSpirit Airlines
7h 36mSJO-EWR
$200
10/7lun.
nonstopJetBlue
5h 27mJFK-SJO
10/17jue.
nonstopJetBlue
5h 02mSJO-JFK
$202
6/5mié.
1 stopUnited Airlines
8h 22mEWR-SJO
6/12mié.
nonstopUnited Airlines
5h 21mSJO-EWR
$206
9/23lun.
2 stopsAmerican Airlines
19h 52mEWR-SJO
9/30lun.
2 stopsAmerican Airlines
22h 06mSJO-EWR
$218
9/10mar.
2 stopsAmerican Airlines
19h 52mEWR-SJO
9/12jue.
2 stopsAmerican Airlines
20h 10mSJO-EWR
$219
6/5mié.
2 stopsAvianca
9h 25mJFK-SJO
6/12mié.
1 stopAvianca
9h 15mSJO-JFK
$228
11/14jue.
1 stopAvianca
13h 55mJFK-SJO
11/18lun.
nonstopAvianca
7h 15mSJO-JFK
$229
8/29jue.
nonstopJetBlue
5h 21mJFK-SJO
9/4mié.
1 stopJetBlue
8h 52mSJO-JFK
$252
6/5mié.
nonstopUnited Airlines
5h 13mEWR-LIR
6/12mié.
nonstopUnited Airlines
5h 12mLIR-EWR
$288

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Recent one-way flight deals

8/27mar.
1 stopSpirit Airlines
14h 52mEWR-SJO
$70
9/4mié.
1 stopSpirit Airlines
8h 02mEWR-SJO
$73
8/15jue.
nonstopJetBlue
5h 21mJFK-SJO
$85
6/18mar.
1 stopUnited Airlines
14h 39mLGA-SJO
$89
10/22mar.
1 stopAvianca
10h 30mJFK-SJO
$98
10/1mar.
1 stopAvianca
12h 40mJFK-SJO
$99
8/13mar.
1 stopDelta
17h 53mLGA-SJO
$113
6/14vie.
nonstopUnited Airlines
5h 18mEWR-SJO
$116
11/9sáb.
nonstopJetBlue
5h 29mJFK-SJO
$143
7/6sáb.
1 stopDelta
29h 35mPHL-LIR
$145

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Search by price

Last minute flights from New Jersey to Costa Rica

Last minute flight, train and bus deals

5/26dom.
multi-stopAmerican Airlines
19h 18mJFK-SJO
6/4mar.
multi-stopAmerican Airlines
17h 30mSJO-JFK
$284
5/27lun.
multi-stopAmerican Airlines
16h 44mLGA-SJO
6/4mar.
multi-stopAmerican Airlines
19h 22mSJO-LGA
$285
5/25sáb.
multi-stopCopa Airlines
18h 37mJFK-SJO
6/11mar.
multi-stopCopa Airlines
8h 17mSJO-JFK
$300
5/28mar.
nonstopUnited Airlines
5h 15mEWR-SJO
6/1sáb.
multi-stopUnited Airlines
9h 55mSJO-EWR
$307
5/26dom.
nonstopUnited Airlines
5h 18mEWR-SJO
6/1sáb.
multi-stopUnited Airlines
15h 29mSJO-EWR
$310
5/28mar.
multi-stopSpirit Airlines
13h 52mLGA-SJO
6/5mié.
multi-stopSpirit Airlines
8h 05mSJO-LGA
$323
5/28mar.
multi-stopSpirit Airlines
13h 21mEWR-SJO
6/7vie.
multi-stopSpirit Airlines
8h 06mSJO-EWR
$331
5/27lun.
multi-stopAvianca
7h 10mJFK-SJO
6/4mar.
multi-stopAvianca
10h 40mSJO-JFK
$340
5/28mar.
multi-stopAvianca
13h 55mJFK-SJO
6/4mar.
multi-stopAvianca
10h 40mSJO-JFK
$342
5/24vie.
multi-stopCopa Airlines
9h 34mJFK-SJO
6/10lun.
multi-stopCopa Airlines
11h 44mSJO-JFK
$377

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Flights to Costa Rica

Return flight deals:

Costa Rica - New Jersey

Cabin classes:

$1,021
$974
$1,007
$212