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Find cheap flights from New York State to Costa Rica from $99

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 York to Costa Rica departing on 4/28. 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
Mon 5/20
Mon 5/27

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In the last 7 days travelers have searched 43,717,470 times on KAYAK, and here is why:

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Good to know

Low season

October

High season

December

Cheapest flight

$99
Best time to beat the crowds with an average 30% drop in price.
Most popular time to fly with an average 28% increase in price.
Flight from Newark Liberty Airport to San José

FAQs for booking flights from New York State to Costa Rica

  • How does KAYAK find such low prices on flights from New York State 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 York State to Costa Rica.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New York State 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 York State 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 York State 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 York State with another airline.

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

Recent round-trip flight deals

5/8Wed
1 stopSpirit Airlines
9h 34mLGA-SJO
5/15Wed
1 stopSpirit Airlines
15h 56mSJO-LGA
$231
4/22Mon
1 stopAmerican Airlines
10h 41mLGA-SJO
5/3Fri
1 stopAmerican Airlines
12h 30mSJO-LGA
$232
6/11Tue
1 stopAvianca
14h 00mJFK-SJO
6/18Tue
1 stopAvianca
7h 45mSJO-JFK
$232
5/1Wed
1 stop
11h 21mLGA-SJO
5/6Mon
2 stops
20h 26mSJO-LGA
$233
6/14Fri
1 stopAvianca
13h 25mJFK-SJO
6/22Sat
1 stopAvianca
7h 45mSJO-JFK
$234
5/4Sat
1 stop
10h 44mLGA-SJO
5/8Wed
1 stop
8h 22mSJO-LGA
$239
4/27Sat
1 stopFrontier
10h 44mLGA-SJO
5/9Thu
1 stopFrontier
10h 39mSJO-LGA
$260
6/13Thu
1 stopJetBlue
7h 27mJFK-SJO
6/19Wed
nonstopJetBlue
5h 09mSJO-JFK
$279
5/14Tue
nonstopJetBlue
5h 20mJFK-LIR
5/23Thu
nonstopJetBlue
5h 05mLIR-JFK
$288
5/10Fri
2 stopsFrontier
40h 16mLGA-SJO
8/8Thu
1 stopFrontier
22h 26mSJO-LGA
$362

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Recent one-way flight deals

4/28Sun
1 stopSpirit Airlines
8h 36mEWR-SJO
$99
5/15Wed
1 stopSpirit Airlines
11h 10mEWR-SJO
$102
5/6Mon
1 stopAvianca
13h 55mJFK-SJO
$102
4/23Tue
nonstopJetBlue
5h 36mJFK-SJO
$103
6/11Tue
2 stopsAvianca
16h 55mJFK-SJO
$104
5/2Thu
1 stopDelta
14h 04mEWR-SJO
$114
5/4Sat
1 stopCopa Airlines
18h 16mJFK-SJO
$117
4/26Fri
1 stopCopa Airlines
18h 29mJFK-SJO
$118
5/5Sun
nonstopJetBlue
5h 20mJFK-LIR
$131
5/3Fri
1 stopDelta
8h 19mEWR-LIR
$136

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Last minute flights from New York to Costa Rica

Last minute flight, train and bus deals

4/22Mon
nonstopJetBlue
5h 36mJFK-SJO
4/25Thu
nonstopJetBlue
5h 04mSJO-JFK
$218
4/22Mon
multi-stopAmerican Airlines
10h 41mLGA-SJO
5/2Thu
multi-stopAmerican Airlines
16h 29mSJO-LGA
$231
4/23Tue
nonstopUnited Airlines
5h 15mEWR-SJO
4/25Thu
nonstopUnited Airlines
5h 23mSJO-EWR
$297
4/22Mon
nonstopUnited Airlines
5h 15mEWR-SJO
4/24Wed
nonstopUnited Airlines
5h 23mSJO-EWR
$299
4/23Tue
multi-stopCopa Airlines
18h 17mJFK-SJO
7/26Fri
multi-stopCopa Airlines
15h 42mSJO-JFK
$320
4/24Wed
multi-stopCopa Airlines
8h 32mJFK-SJO
5/2Thu
multi-stopCopa Airlines
17h 39mSJO-JFK
$330
4/24Wed
multi-stopSpirit Airlines
14h 36mEWR-SJO
4/29Mon
multi-stopSpirit Airlines
30h 09mSJO-EWR
$352
4/24Wed
multi-stopAvianca
10h 30mJFK-SJO
7/29Mon
multi-stopAvianca
19h 00mSJO-JFK
$356
4/24Wed
multi-stopSpirit Airlines
14h 36mEWR-SJO
5/1Wed
multi-stopSpirit Airlines
15h 33mSJO-EWR
$371
4/25Thu
multi-stopAvianca
17h 20mJFK-SJO
5/19Sun
multi-stopAvianca
18h 00mSJO-JFK
$419

Search by stops

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Search by price