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Good to know

Low season

April

High season

October

Cheapest flight

$229
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from San Francisco to Atlanta

FAQs about flying with Frontier

  • What is Frontier's carry-on size allowance?

    On board Frontier flights, cabin baggage should not exceed 60x40x25cm. If your hand luggage is bigger, the Frontier assistance team will most likely ask you to pay extra for checked luggage.

  • Where does Frontier fly to?

    Frontier offers direct flights to 102 cities in 13 different countries. Atlanta, Philadelphia, and Orlando are the most popular cities covered by Frontier.

  • What is Frontier’s primary hub?

    Frontier concentrates most of its flight operations in Denver.

  • How does KAYAK find such low prices on Frontier flights?

    KAYAK is a travel search engine, meaning that we continuously look across the web to find the best deals for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from all airlines, including Frontier.

  • When are Frontier plane tickets cheapest?

    Flight prices with Frontier will depend on the season and route you are flying. Our data shows that overall, the cheapest month to fly with Frontier is April, while the most expensive is October.

  • What’s the cheapest route that Frontier flies?

    In the last 72 hours, the cheapest route flown by Frontier found on KAYAK was from San Diego to Las Vegas, with a price of $69 for a round-trip.

  • What are the most popular airports for Frontier flights to depart from?

  • Is Frontier part of an airline alliance?

    No, Frontier is not part of an airline alliance.

  • How many destinations does Frontier fly to?

    In total, Frontier flies to 105 destinations.

Top tips for flying with Frontier

  • If you’re looking for the cheapest Frontier tickets, then try to fly from San Francisco, where flights have been cheapest lately. The cheapest route from here available recently is to Atlanta, and costs $229.
  • The cheapest month for flights with Frontier is April, while the most expensive is generally October.

Frontier customer reviews

5.9
FairBased on 3,284 verified guest reviews
6.2Boarding
6.8Crew
4.6Entertainment
5.6Comfort
4.8Food

Pros +
Cons -
  • On the ticket it said checked bag. (in 1044 reviews)

Show reviews that mention
Traveller rating:
Sort by:
V
2.0 Poor
IAH-LAS
The reps working at the airport counter were dumber than a second coat of paint.
D
2.0 Poor
BWI-ATL
Less chaos and timely departure
V
4.0 Mediocre
CLE-LAS
My costume jewelry was stolen out of my bag. Got to airport and my bag weighed 45 pounds- 5 pounds over cost me $100 Long lines in tier one. No entertainment No WiFi no free drinks or snacks
V
6.0 Okay
PHL-MIA
Not very good. Paid in excess of $400 for assigned seating for my family and that was not provided. I want that money back.
V
2.0 Poor
PDX-LAX
The seats were hard molded plastic covered in plastic vinyl. And the scam to charge people extra to sit together. Don’t they know we can just ask someone to trade seats. And watching the staff separate young children from parents… super classy. We had to guilt them into offering up our seats. This companies policies suck. Don’t give them your money.
V
2.0 Poor
LAX-PDX
The seats were awful, hard plastic covered in sheet vinyl. The airline tries to scam you into paying extra to get seat together when the flight wasn’t full. They were going to separate a family with young children but my wife who had a row to herself gave up her seat so the young mom could be with her young boys. I’m never giving this airline my money again.
V
10.0 Wonderful
LAX-DFW
It was a short flight so no food or entertainment….
N
2.0 Poor
SEA-PHX
Frontier is a scam! Do not sell this airline.
G
8.0 Very Good
MCO-DEN
Seats are uncomfortable but price is good. Guess I can put up with misery for four hours.
A
10.0 Wonderful
MIA-CVG
Best ever app invented

Frontier flight status

Fri 5/16

Frontier route map – Which destinations does Frontier fly to?

Find out which destinations you can fly to direct with Frontier by entering your departure airport. If you want to know whether Frontier flies a certain route, enter both the departure and destination airport before hitting search.
Fri 5/16

All Frontier flight routes

Flight no.Departure airportArrival AirportDurationMonTueWedThuFriSatSun
685Washington, D.C. (DCA)Denver (DEN)4h 8m
690Denver (DEN)Washington, D.C. (DCA)3h 34m
4871New York (JFK)Orlando (MCO)3h 6m
3545New York (JFK)San Juan (SJU)4h 0m
2504Los Angeles (LAX)New York (JFK)5h 40m
3546San Juan (SJU)New York (JFK)4h 5m
3377San Juan (SJU)Miami (MIA)2h 56m
4057New York (JFK)Tampa (TPA)3h 16m
4058Tampa (TPA)New York (JFK)2h 50m
3238Las Vegas (LAS)New York (JFK)5h 4m
3138Denver (DEN)Miami (MIA)3h 57m
3885Dallas (DFW)Las Vegas (LAS)3h 14m
3573Newark (EWR)San Juan (SJU)4h 0m
1755Houston (IAH)Los Angeles (LAX)3h 51m
4978Houston (IAH)Orlando (MCO)2h 33m
4817New York (JFK)Atlanta (ATL)2h 37m
2503New York (JFK)Los Angeles (LAX)6h 11m
1650Las Vegas (LAS)Dallas (DFW)3h 0m
1183Las Vegas (LAS)Los Angeles (LAX)1h 21m
1756Los Angeles (LAX)Houston (IAH)3h 37m
3292Los Angeles (LAX)Las Vegas (LAS)1h 23m
4146Los Angeles (LAX)Orlando (MCO)5h 7m
4593Los Angeles (LAX)San Francisco (SFO)1h 39m
1417Orlando (MCO)Houston (IAH)2h 53m
4872Orlando (MCO)New York (JFK)2h 45m
4145Orlando (MCO)Los Angeles (LAX)5h 33m
1645Orlando (MCO)San Francisco (SFO)6h 0m
1279Miami (MIA)Denver (DEN)4h 29m
3308San Francisco (SFO)Los Angeles (LAX)1h 37m
1646San Francisco (SFO)Orlando (MCO)5h 34m
3574San Juan (SJU)Newark (EWR)4h 7m
1823San Juan (SJU)Orlando (MCO)3h 14m
2593Trenton (TTN)Orlando (MCO)2h 45m
4818Atlanta (ATL)New York (JFK)2h 20m
1953Aguadilla (BQN)Orlando (MCO)3h 2m
1821Cleveland (CLE)Las Vegas (LAS)4h 44m
1114Denver (DEN)Tampa (TPA)3h 35m
3232Las Vegas (LAS)Cleveland (CLE)4h 14m
4278Las Vegas (LAS)Washington, D.C. (IAD)4h 31m
1876Las Vegas (LAS)Orlando (MCO)4h 39m
1727Orlando (MCO)Las Vegas (LAS)5h 14m
1085Orlando (MCO)Phoenix (PHX)4h 55m
4726Orlando (MCO)San Juan (SJU)2h 56m
1086Phoenix (PHX)Orlando (MCO)4h 18m
3288Atlanta (ATL)New York (LGA)2h 20m
3134Charlotte (CLT)New York (LGA)1h 52m
1384Charlotte (CLT)Philadelphia (PHL)1h 52m
71Cancún (CUN)Denver (DEN)4h 34m
87Cancún (CUN)St. Louis (STL)3h 23m
2548Cincinnati (CVG)Orlando (MCO)2h 17m
70Denver (DEN)Cancún (CUN)4h 10m
2632Denver (DEN)Dallas (DFW)2h 19m
2996Denver (DEN)Houston (IAH)2h 54m
777Denver (DEN)Las Vegas (LAS)2h 7m
3237New York (JFK)Las Vegas (LAS)5h 59m
3287New York (LGA)Atlanta (ATL)2h 47m
3133New York (LGA)Charlotte (CLT)2h 12m
3313New York (LGA)Raleigh (RDU)1h 51m
1749Orlando (MCO)Cincinnati (CVG)2h 25m
2924Ontario (ONT)Dallas (DFW)3h 12m
44Chicago (ORD)Cancún (CUN)4h 7m
2387Philadelphia (PHL)Charlotte (CLT)1h 53m
2059Philadelphia (PHL)Raleigh (RDU)1h 32m
3314Raleigh (RDU)New York (LGA)1h 37m
2060Raleigh (RDU)Philadelphia (PHL)1h 36m
96Santo Domingo (SDQ)San Juan (SJU)1h 7m
2630St. Louis (STL)Orlando (MCO)2h 32m
1113Tampa (TPA)Denver (DEN)4h 11m
3092Cleveland (CLE)New York (LGA)1h 40m
2890Denver (DEN)Austin (AUS)2h 16m
4069Dallas (DFW)Denver (DEN)2h 30m
3091New York (LGA)Cleveland (CLE)1h 56m
4277Washington, D.C. (IAD)Las Vegas (LAS)5h 15m
1500Ontario (ONT)Denver (DEN)2h 18m
81Punta Cana (PUJ)Chicago (ORD)5h 6m
3211Dallas (DFW)Los Angeles (LAX)3h 36m
3540Las Vegas (LAS)Denver (DEN)2h 11m
4964Los Angeles (LAX)Dallas (DFW)3h 20m
1954Orlando (MCO)Aguadilla (BQN)2h 45m
2919Cleveland (CLE)Tampa (TPA)2h 38m
207Cleveland (CLE)Cancún (CUN)3h 44m
206Cancún (CUN)Cleveland (CLE)3h 41m
1819Denver (DEN)Phoenix (PHX)2h 5m
3424Dallas (DFW)New York (LGA)3h 37m
1405Dallas (DFW)Ontario (ONT)3h 20m
1116Las Vegas (LAS)Atlanta (ATL)4h 10m
1602Las Vegas (LAS)Philadelphia (PHL)4h 52m
3423New York (LGA)Dallas (DFW)3h 58m
1601Philadelphia (PHL)Las Vegas (LAS)5h 26m
4672Phoenix (PHX)Detroit (DTW)3h 56m
2818San Diego (SAN)Denver (DEN)2h 31m
4139San Juan (SJU)Cleveland (CLE)4h 56m
1631Orlando (MCO)St. Louis (STL)2h 42m
3862Salt Lake City (SLC)Denver (DEN)1h 38m
4345Denver (DEN)Los Angeles (LAX)2h 38m
1734Denver (DEN)Orlando (MCO)3h 33m
1952Dallas (DFW)Orlando (MCO)2h 53m
1809New York (JFK)Miami (MIA)3h 8m
4195New York (LGA)Miami (MIA)3h 17m
1481Orlando (MCO)Dallas (DFW)3h 24m
2506Orlando (MCO)Philadelphia (PHL)2h 44m
1810Miami (MIA)New York (JFK)3h 6m
4196Miami (MIA)New York (LGA)2h 56m
2505Philadelphia (PHL)Orlando (MCO)2h 48m
1016Philadelphia (PHL)San Juan (SJU)3h 53m
1472Phoenix (PHX)Cleveland (CLE)3h 56m
4766Phoenix (PHX)Denver (DEN)1h 55m
1326San Diego (SAN)Las Vegas (LAS)1h 29m
4171Trenton (TTN)Tampa (TPA)2h 46m
2668Cleveland (CLE)Orlando (MCO)2h 36m
45Cancún (CUN)Chicago (ORD)3h 57m
4671Detroit (DTW)Phoenix (PHX)4h 10m
1465Las Vegas (LAS)San Diego (SAN)1h 20m
3019Las Vegas (LAS)San Francisco (SFO)1h 51m
3348Orlando (MCO)Boston (BOS)3h 11m
3311Orlando (MCO)Denver (DEN)4h 30m
2486San Francisco (SFO)Las Vegas (LAS)1h 47m
86St. Louis (STL)Cancún (CUN)3h 12m
1492Tampa (TPA)Cleveland (CLE)2h 39m
1949Atlanta (ATL)San Francisco (SFO)5h 20m
4602Atlanta (ATL)Newark (EWR)2h 18m
3347Boston (BOS)Orlando (MCO)3h 16m
26Cancún (CUN)Cincinnati (CVG)3h 26m
27Cincinnati (CVG)Cancún (CUN)3h 28m
1668Cincinnati (CVG)Tampa (TPA)2h 13m
3294Denver (DEN)Atlanta (ATL)3h 11m
1292Denver (DEN)Minneapolis (MSP)1h 58m
3302Denver (DEN)St. Louis (STL)2h 9m
4601Newark (EWR)Atlanta (ATL)2h 31m
3390Fort Lauderdale (FLL)Islip (ISP)2h 58m
3389Islip (ISP)Fort Lauderdale (FLL)3h 6m
1237Islip (ISP)Orlando (MCO)2h 55m
1283Las Vegas (LAS)Ontario (ONT)1h 8m
4116Las Vegas (LAS)Phoenix (PHX)1h 24m
3056Orlando (MCO)Islip (ISP)2h 41m
2284Miami (MIA)San Juan (SJU)2h 38m
2232Ontario (ONT)Las Vegas (LAS)1h 11m
80Chicago (ORD)Punta Cana (PUJ)4h 50m
7Punta Cana (PUJ)St. Louis (STL)5h 0m
2215San Juan (SJU)Tampa (TPA)3h 18m
4567St. Louis (STL)Denver (DEN)2h 33m
6St. Louis (STL)Punta Cana (PUJ)4h 23m
3687Tampa (TPA)Cincinnati (CVG)2h 17m
2216Tampa (TPA)San Juan (SJU)3h 1m
1968Tampa (TPA)Trenton (TTN)2h 44m
1449Atlanta (ATL)Denver (DEN)3h 37m
90Cancún (CUN)Philadelphia (PHL)3h 47m
3861Denver (DEN)Salt Lake City (SLC)1h 34m
4346Los Angeles (LAX)Denver (DEN)2h 42m
91Philadelphia (PHL)Cancún (CUN)4h 6m
1571Phoenix (PHX)San Diego (SAN)1h 21m
2524Phoenix (PHX)Salt Lake City (SLC)1h 42m
4578San Diego (SAN)Phoenix (PHX)1h 28m
1267Salt Lake City (SLC)Los Angeles (LAX)2h 0m
4949Salt Lake City (SLC)Phoenix (PHX)1h 47m
3215Atlanta (ATL)Los Angeles (LAX)5h 8m
3216Los Angeles (LAX)Atlanta (ATL)4h 45m
2634Atlanta (ATL)Baltimore (BWI)2h 1m
1403Atlanta (ATL)Houston (IAH)2h 31m
2497Atlanta (ATL)Indianapolis (IND)1h 35m
2143Atlanta (ATL)Chicago (MDW)2h 1m
1441Atlanta (ATL)Chicago (ORD)2h 21m
3054Atlanta (ATL)Tampa (TPA)1h 35m
1815Austin (AUS)Denver (DEN)2h 29m
3663Baltimore (BWI)Orlando (MCO)2h 25m
2697Cleveland (CLE)Phoenix (PHX)4h 19m
1928Denver (DEN)Oklahoma City (OKC)1h 40m
2687Denver (DEN)Portland (PDX)2h 44m
2440Denver (DEN)Raleigh (RDU)3h 33m
2789Denver (DEN)Reno (RNO)2h 24m
2711Denver (DEN)San Diego (SAN)2h 28m
4371Denver (DEN)Santa Ana (SNA)2h 29m
3283Dallas (DFW)Phoenix (PHX)2h 44m
3229Houston (IAH)Denver (DEN)2h 50m
3282Houston (IAH)Chicago (MDW)2h 37m
2498Indianapolis (IND)Atlanta (ATL)1h 45m
4935Islip (ISP)Fort Myers (RSW)3h 10m
3355Islip (ISP)Tampa (TPA)2h 58m
1268Los Angeles (LAX)Salt Lake City (SLC)2h 5m
3507Orlando (MCO)Atlanta (ATL)1h 51m
2279Orlando (MCO)Cleveland (CLE)2h 42m
2742Orlando (MCO)Trenton (TTN)2h 41m
2292Chicago (MDW)Atlanta (ATL)2h 6m
3281Chicago (MDW)Houston (IAH)2h 57m
1149Minneapolis (MSP)Denver (DEN)2h 16m
1863Oklahoma City (OKC)Denver (DEN)1h 58m
1596Chicago (ORD)Atlanta (ATL)2h 13m
1790Portland (PDX)Denver (DEN)2h 38m
4807Philadelphia (PHL)Tampa (TPA)2h 40m
3284Phoenix (PHX)Dallas (DFW)2h 33m
4113Phoenix (PHX)Las Vegas (LAS)1h 12m
2225Raleigh (RDU)Denver (DEN)4h 4m
2790Reno (RNO)Denver (DEN)2h 19m
4304Fort Myers (RSW)Philadelphia (PHL)2h 49m
3406Seattle (SEA)Denver (DEN)2h 51m
4372Santa Ana (SNA)Denver (DEN)2h 26m
3356Tampa (TPA)Islip (ISP)2h 52m
2340Tampa (TPA)Philadelphia (PHL)2h 42m
More flight routes

Frontier contact information

Overview of Frontier

Focusing predominantly on domestic travel within the United States, Frontier flies to smaller regional locations as well as large cities. Controlling operations from a hub in Denver, the airline reaches more than 105 locations across the United States. Services are also available to international vacation destinations in Mexico, Jamaica, Puerto Rico, Canada, and the Dominican Republic.

Frontier operates as an ultra-low-cost carrier with competitive prices and direct single-leg trips. Fares are kept low by sacrificing luxuries, such as in-flight entertainment devices, while meals and drinks can be purchased as extras. It is a subsidiary of IndiGo Partners, which also controls JetSMART, Volaris, and Wizz Air. A codeshare agreement is held with carrier Volaris, expanding the possible connections between Mexico and the United States.

It is possible to sit in either Economy or Stretch (their version of Premium Economy). The chairs are not designed to recline, meaning the person in front of you won’t encroach on your space. Seats in the Stretch section have roughly an extra 5 in of legroom and a large pull-out tray that is ideal for working on a laptop.

Exclusively Airbus aircraft are chosen for the fleet, with Frontier preferring narrow-body jets like the A320 family. One of the most commonly flown models is the A320neo, which has tremendous fuel efficiency and can carry approximately 186 passengers. The planes have distinctive animals painted on the tails and are all unique images. Among the animals featured are rabbits, dolphins, bears, sea otters, and penguins. The names of the characters appear underneath the cockpit windows.

Everything you need to know about Frontier flights

Frontier information

IATA codeF9
Routes792
Top routeOrlando Airport to Atlanta
Airports served105
Top airportDenver Intl
Flight status, cancellation, and delay data provided by Flightstats.com. Flightstats data may not always be accurate or error free. Always confirm the information provided here directly with your airline.