✈️
IATA F9
Frontier Airlines
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Cheapest nonstop fare we've seen: $18 San Francisco → Los Angeles, 11 Nov 2026Seen 12 Oct 2026. Fares change daily.
Photo: Quintin Soloviev, CC BY 4.0, via Wikimedia Commons.
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Free Frontier Airlines route map
Every destination we hold, on one map.
IATA code
F9
Main hubs
DEN, ATL, MCO, LAS
Destinations
95
Countries
10
Founded
1994
Frontier Airlines fares we've seen
The cheapest one-way nonstop fares on Frontier Airlines flights in our latest price check. Prices and availability change, so the booking site shows today's fare.
Los Angeles
from $18
11 Nov 2026 · one-way · nonstop
SFO
San Francisco
LAX
Los Angeles
from
$18
seen 12 Oct 2026
San Francisco
from $18
8 Dec 2026 · one-way · nonstop
LAX
Los Angeles
SFO
San Francisco
from
$18
seen 12 Oct 2026
Las Vegas
from $18
14 Nov 2026 · one-way · nonstop
DFW
Dallas
LAS
Las Vegas
from
$18
seen 12 Oct 2026
Dallas
from $19
12 Dec 2026 · one-way · nonstop
LAS
Las Vegas
DFW
Dallas
from
$19
seen 12 Oct 2026
Philadelphia
from $19
17 Nov 2026 · one-way · nonstop
ATL
Atlanta
PHL
Philadelphia
from
$19
seen 12 Oct 2026
Jacksonville
from $21
18 Nov 2026 · one-way · nonstop
ATL
Atlanta
JAX
Jacksonville
from
$21
seen 22 Oct 2026
Fares in US dollars, from Travelpayouts flight price data, seen on the dates shown. Taxes are included where the seller includes them.
Where does Frontier Airlines fly?
Frontier Airlines flies to 95 destinations in 10 countries (source: US DOT airline filings and Wikipedia, read 14 Sept 2026).
Fares are one-way nonstop on Frontier Airlines, seen on the dates shown, and may have changed.
| Country | Cities |
|---|---|
| United States | Atlanta, Austin, Hartford, Nashville and 73 more |
| Dominican Republic | Punta Cana, Santo Domingo, Santiago de los Caballeros |
| Mexico | Cancún, Puerto Vallarta, San José del Cabo |
| Puerto Rico | Aguadilla, Ponce, San Juan |
| Aruba | Oranjestad |
| Costa Rica | San José |
| El Salvador | San Salvador |
| Guatemala | Guatemala City |
| Honduras | San Pedro Sula |
| Jamaica | Montego Bay |
Airport guides for Frontier Airlines airports
Frontier Airlines travel essentials
Our guides, and the airline's own pages for anything you manage with them.
Frontier Airlines FAQs
Where does Frontier Airlines fly?
Frontier Airlines flies to 95 destinations in 10 countries, according to US DOT airline filings and Wikipedia (read 14 Sept 2026). Its biggest markets are United States, Dominican Republic, Mexico. The route map shows every destination we hold.
Open the Frontier Airlines route map →What is Frontier Airlines’s main hub?
Frontier Airlines’s main hubs include Denver International Airport (DEN), Hartsfield Jackson Atlanta International Airport (ATL), Orlando International Airport (MCO) and Harry Reid International Airport (LAS).
What is the cheapest Frontier Airlines fare?
The cheapest Frontier Airlines nonstop fare we have seen is $18 one-way from San Francisco to Los Angeles, for travel on 11 Nov 2026 (seen 12 Oct 2026). Fares change daily, so compare the current price before you book.
What is Frontier Airlines’s longest route?
Of the routes in its published network, Frontier Airlines’s longest is Las Vegas (LAS) to Philadelphia (PHL), about 3,494 km in a straight line.
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