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$1,067 Find Cheap Flights from Trenton to Costa Rica

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Trenton to Costa Rica departing on 2/25. 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.
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Best Costa Rica Flight Deals from Trenton

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

San José
San José2 stops$1,067

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Cheapest flight

$1,067
Flight from Trenton to San José

FAQs - booking Costa Rica flights

  • How does KAYAK find such low prices on flights from Trenton 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 Trenton to Costa Rica.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Trenton to Costa Rica 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 Trenton 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 from Trenton to Costa Rica 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 from Trenton 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 from Trenton to Costa Rica up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Costa Rica

  • High season is considered to be January, February and December. The cheapest month to fly from Trenton is January.

Book cheap flights from Trenton to Costa Rica

Recent round-trip flight deals

4/12Sat
2 stops
30h 33mTTN-SJO
4/19Sat
1 stop
10h 24mSJO-TTN
$1,067

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Last minute flights from Trenton to Costa Rica

Last minute flight, train and bus deals

2/25Tue
multi-stop
10h 25mTTN-SJO
3/3Mon
multi-stop
22h 47mSJO-TTN
$678
2/25Tue
multi-stop
23h 23mTTN-SJO
3/3Mon
multi-stop
22h 47mSJO-TTN
$716
2/25Tue
multi-stop
23h 23mTTN-SJO
3/2Sun
multi-stop
20h 44mSJO-TTN
$781

Search by stops

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Everything you need to know for your flight from Trenton to Costa Rica

Information on your arrival and departure airports

Trenton (TTN)

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