Cheap flights from Fort Lauderdale to Guanacaste

Cheapest current fares: $248 in June 2026, 1,811 km direct flight in ~2h 8m.

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Live fares · FLL → LIR

Cheapest month-by-month fares

Lowest available fare per calendar month from Fort Lauderdale (FLL) to Guanacaste (LIR). Refreshed daily.

Fort Lauderdale (FLL) → Guanacaste (LIR)

  1. June 2026 $248

Frequently asked questions

  • What is the cheapest month to fly from Fort Lauderdale to Guanacaste?

    Based on current 6-month forward fare data, June 2026 is the cheapest month to fly from Fort Lauderdale (FLL) to Guanacaste (LIR), with fares starting from $248.

  • What is the lowest current fare from FLL to LIR?

    The lowest currently-listed fare from Fort Lauderdale (FLL) to Guanacaste (LIR) is $248 on 2026-06-20.

  • How long is the flight from Fort Lauderdale to Guanacaste?

    Direct flights from FLL to LIR cover approximately 1,811 km (1,125 miles), with an estimated flight time of 2h 8m. Operating airlines: B6.

Related guides for this route

Sibling pages — full route detail, airport overviews, visa context, per-airline routes.

Full route page: FLL → LIR Cheapest month to fly to Guanacaste All flights from Fort Lauderdale All flights to Guanacaste Flights to Costa Rica Visa-free with USA passport B6 routes