Frontier Airlines operates 6 non-stop routes from San Diego (SAN), serving 1 country with an average sector length of 982 km. This is part of Frontier Airlines's 728-route global network.
Non-stop destinations from San Diego on Frontier Airlines
| Destination | IATA | Country | Distance | Duration | Route |
|---|---|---|---|---|---|
| Dallas | DFW | USA | 1,885 km | 3h 11m | Route ↗ |
| Denver | DEN | USA | 1,372 km | 2h 25m | Route ↗ |
| Salt Lake City | SLC | USA | 1,007 km | 2h 3m | Route ↗ |
| San Francisco | SFO | USA | 718 km | 1h 44m | Route ↗ |
| Phoenix | PHX | USA | 491 km | 1h 26m | Route ↗ |
| Las Vegas | LAS | USA | 416 km | 1h 25m | Route ↗ |
Destinations by country
Frontier Airlines from other airports
- Denver (DEN) — 55 routes
- Orlando (MCO) — 48 routes
- Atlanta (ATL) — 45 routes
- Dallas (DFW) — 35 routes
- Las Vegas (LAS) — 35 routes
Aircraft assignments
We are currently expanding per-airline aircraft data for every route. Until that ships, you can browse by aircraft type at /by-aircraft.
Frequently asked questions
How many destinations does Frontier Airlines serve from San Diego (SAN)?
Frontier Airlines flies to 6 non-stop destinations from San Diego (SAN), spanning 1 country.
What is the longest route Frontier Airlines flies from San Diego?
The longest non-stop route is SAN → DFW (Dallas) at 1,885 km.
Which countries does Frontier Airlines fly to from San Diego?
Top destination countries: USA (6).
Does Frontier Airlines operate from other airports?
Yes — Frontier Airlines also operates from Denver (DEN), Orlando (MCO), Atlanta (ATL), Dallas (DFW), Las Vegas (LAS). Total network: 728 routes across the carrier's footprint.