Southwest Florida International Airport Guide

IATA RSWICAO KRSWFort MyersUpdated 2026-07-13
Local time
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Southwest Florida International Airport sits in unincorporated Lee County, about 24 km southeast of downtown Fort Myers. It is the primary gateway for the Cape Coral-Fort Myers metro area and also serves Naples and the surrounding Gulf Coast region. The airport is a U.S. Customs and Border Protection port of entry, handling both domestic and international arrivals.

RSW operates from a single midfield terminal with three active concourses — B, C, and D — offering 29 gates. It ranks as the second-busiest single-runway airport in the United States. In 2025 it handled over 11 million passengers, a record for the airport. Sixteen air carriers serve 78 destinations, with nonstop flights covering most major U.S. cities and select Canadian and international routes.

A $1.1 billion terminal expansion program began in October 2021 and is scheduled for completion in 2027. The primary component is a new Concourse E with 14 additional gates, which broke ground in early 2025 and will add a dedicated TSA checkpoint, baggage claim, and a business lounge.

Services

5 of 6 available

Compare 30 listed options at Southwest Florida International Airport, spanning parking, car rentals, lounges, hotels and shuttles. Each guide sets out locations, distance from the airport, key features and links to book direct, so you can weigh cost against convenience before you fly. Select a service below to see every provider we track for Southwest Florida International Airport.

Location

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Key facts

Size
11M passengers (2025)1 runwayopened 1983
Location
26.535, -81.753
Operator
Lee County Port Authority

Terminals

1 terminal

Southwest Florida International Airport has 1 passenger terminalMain Terminal, handling both international and domestic flights for around 10 airlines. Check which terminal your airline uses before you travel, as check-in, security and boarding points differ between them, and moving from one to another can take time.

  • Main TerminalMixed

    American Airlines, Delta Air Lines, Southwest Airlines, United Airlines, JetBlue Airways, Frontier Airlines, Alaska Airlines, Spirit Airlines, Breeze Airways, Sun Country

    Concourses Concourse B · Concourse C · Concourse D

Nearby cities

4 cities

Southwest Florida International Airport is closest to Cape Coral (23 km north), and also serves Fort Myers, Bonita Springs and other nearby areas. With 4 towns and cities within reach, it is a practical gateway for the wider region. Distances shown are straight-line from the airport, so allow extra time for road transfers, traffic and parking.

  • Fort Myers24 km northwest
  • Cape Coral23 km north
  • Bonita Springs34 km southeast
  • Naples58 km southeast

Frequently Asked Questions

What are the airport codes for Southwest Florida International Airport?

Southwest Florida International Airport uses the following codes: IATA: RSW, ICAO: KRSW. These codes are used by airlines, pilots, and travel systems to identify the airport.

Where is Southwest Florida International Airport located?

Southwest Florida International Airport is located in Fort Myers, United States. The airport coordinates are 26.5347°, -81.7528°.

What services are available at Southwest Florida International Airport?

Southwest Florida International Airport offers: 3 parking options, 11 car rental companies, 1 lounges, 13 nearby hotels, 2 shuttle services, public transport connections. Click on each service type above to view detailed information.

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