Frontier Airlines flights from Saint Louis (STL)

Frontier Airlines non-stop routes from Saint Louis airport (STL).

Frontier Airlines operates 10 non-stop routes from Saint Louis (STL), serving 3 countries with an average sector length of 1,673 km. This is part of Frontier Airlines's 728-route global network.

Non-stop destinations from Saint Louis on Frontier Airlines

Destination IATA Country Distance Duration Route
Punta Cana PUJ Dominican Republic 3,087 km 4h 22m Route ↗
Las Vegas LAS USA 2,205 km 3h 30m Route ↗
Phoenix PHX USA 2,028 km 3h 25m Route ↗
Cancun CUN Mexico 1,991 km 3h 5m Route ↗
Fort Lauderdale FLL USA 1,701 km 2h 40m Route ↗
Orlando MCO USA 1,418 km 2h 20m Route ↗
Tampa TPA USA 1,398 km 2h 15m Route ↗
Denver DEN USA 1,237 km 2h 20m Route ↗
Dallas DFW USA 884 km 2h 1m Route ↗
Atlanta ATL USA 778 km 1h 38m Route ↗

Destinations by country

  • USA — 8 destinations (LAS, PHX, FLL, MCO, TPA, DEN and 2 more)
  • Dominican Republic — 1 destination (PUJ)
  • Mexico — 1 destination (CUN)

Frontier Airlines from other airports

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 Saint Louis (STL)?

Frontier Airlines flies to 10 non-stop destinations from Saint Louis (STL), spanning 3 countries.

What is the longest route Frontier Airlines flies from Saint Louis?

The longest non-stop route is STL → PUJ (Punta Cana) at 3,087 km.

Which countries does Frontier Airlines fly to from Saint Louis?

Top destination countries: USA (8), Dominican Republic (1), Mexico (1).

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.

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