# Fernando Luis Ribas Dominicci Airport (SIG / TJIG)

**Fernando Luis Ribas Dominicci Airport** (IATA: SIG, ICAO: TJIG) is a medium airport in San Juan, Puerto Rico. It opened in Sep 1947. It has one runway, 5,539 ft (1,688 m) long, asphalt. In 2025 it handled 35 thousand passengers.

Web page: https://dromopedia.com/airports/tjig

## At a glance

- IATA / ICAO: SIG / TJIG
- FAA: SIG
- Type: Medium airport
- Serves: San Juan, Puerto Rico
- Opened: Sep 1947
- Elevation: 10 ft / 3 m
- Coordinates: 18.4568, -66.0981
- Runways: 1
- Longest runway: 5,539 ft / 1,688 m
- Instrument procedures: 1 approach
- Passengers: 35,418 (2025)
- Time zone: UTC-4 · America/Puerto_Rico
- Wikipedia: https://en.wikipedia.org/wiki/Fernando_Luis_Ribas_Dominicci_Airport (11 languages)
- Wikidata: https://www.wikidata.org/wiki/Q5444795
- Weather station: TJIG
- Ident: TJIG

## Timeline

- Sep 1947: Fernando Luis Ribas Dominicci Airport opens.

## Runways

| Ident | Length | Width | Surface | True headings | Lighted |
| --- | --- | --- | --- | --- | --- |
| 09/27 | 5,539 ft / 1,688 m | 100 ft / 31 m | Asphalt | 083° / 263° | yes |

- FAA airport diagram: https://aeronav.faa.gov/d-tpp/2611/01019AD.PDF

## Passengers per year

| Year | Passengers | Source |
| --- | --- | --- |
| 2015 | 51,068 | BTS T-100 Segment |
| 2016 | 46,357 | BTS T-100 Segment |
| 2017 | 37,119 | BTS T-100 Segment |
| 2018 | 27,787 | BTS T-100 Segment |
| 2019 | 33,313 | BTS T-100 Segment |
| 2020 | 20,563 | BTS T-100 Segment |
| 2021 | 33,354 | BTS T-100 Segment |
| 2022 | 33,707 | BTS T-100 Segment |
| 2023 | 26,366 | BTS T-100 Segment |
| 2024 | 33,104 | BTS T-100 Segment |
| 2025 | 35,418 | BTS T-100 Segment |

## Routes

2 destinations in 1 country. From the airport's Wikipedia article.

### Year-round (2)

- [VQS](https://dromopedia.com/airports/tjvq.md) Antonio Rivera Rodriguez Airport · Puerto Rico · 45 mi / 73 km · Air Flamenco
- [CPX](https://dromopedia.com/airports/tjcp.md) Benjamin Rivera Noriega Airport · Puerto Rico · 53 mi / 85 km · Air Flamenco

## Airlines

The figure is how many destinations each airline flies from SIG, as the routes above have them. Hubs from Wikidata.

### Passenger (1)

- F4 [Air Flamenco](https://dromopedia.com/airlines/air-flamenco) · 2

## Rankings

Ranked among 48,075 open airports; = marks a shared place.

| Measure | Value | World | Region | Country |
| --- | --- | --- | --- | --- |
| Passengers | 35K (2025) | #2,225 of 3,974 | #515 in North America | #6 in PR |
| Longest runway | 5,539 ft / 1,688 m | #5,317 of 29,858 | #1,596 in North America | #5 in PR |
| Elevation | 10 ft / 3 m | =42,644 of 43,403 | =19,164 in North America | =17 in PR |
| Age | Opened 1947 | =2,942 of 15,079 | =1,856 in North America | =1 in PR |
| Runways | 1 | =4,364 of 29,978 | =2,583 in North America | =2 in PR |

## Radio frequencies

| Type | Description | MHz |
| --- | --- | --- |
| A/D | SAN JUAN CNTR | 119.400 |
| ATIS | ATIS | 120.400 |
| CTAF | CTAF | 135.875 |
| GND | GND | 121.700 |
| OPS | PRARNG OPS | 30.400 |
| TWR | TWR | 135.875 |

## Nearby airports

- [SJU](https://dromopedia.com/airports/tjsj.md) Luis Munoz Marin International Airport · 6.4 mi / 10 km
- [NRR](https://dromopedia.com/airports/tjrv.md) José Aponte de la Torre Airport · 33 mi / 54 km
- [ARE](https://dromopedia.com/airports/tjab.md) Antonio Nery Juarbe Pol Airport · 38 mi / 61 km
- [PSE](https://dromopedia.com/airports/tjps.md) Mercedita International Airport · 43 mi / 70 km
- [VQS](https://dromopedia.com/airports/tjvq.md) Antonio Rivera Rodriguez Airport · 45 mi / 73 km
- [CPX](https://dromopedia.com/airports/tjcp.md) Benjamin Rivera Noriega Airport · 53 mi / 85 km

## Sources

- [BTS T-100 Segment](https://www.transtats.bts.gov/Tables.asp?QO_VQ=EEE&QO_anzr=Nv4%20Pn44vr45): US traffic: Bureau of Transportation Statistics, T-100 Segment (Public Domain (US Government))
- [FAA NASR](https://www.faa.gov/air_traffic/flight_info/aeronav/aero_data/NASR_Subscription/): US airport data: FAA National Airspace System Resources (Public Domain (US Government))
- [NOAA Aviation Weather Center](https://aviationweather.gov/data/api/): Weather data: NOAA Aviation Weather Center (Public Domain (US Government))
- [OurAirports](https://ourairports.com/data/): Airport data from OurAirports (Public Domain)
- [Wikidata](https://www.wikidata.org): Structured data from Wikidata (CC0 1.0)
- [Wikipedia: “Fernando Luis Ribas Dominicci Airport”](https://en.wikipedia.org/w/index.php?title=Fernando_Luis_Ribas_Dominicci_Airport&oldid=1369228776), revision of 13 Aug 2026 (CC BY-SA 4.0)
- [timezone-boundary-builder](https://github.com/evansiroky/timezone-boundary-builder): Time zone boundaries © OpenStreetMap contributors, timezone-boundary-builder (ODbL 1.0)
- Every figure with its source: https://dromopedia.com/airports/tjig/data