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F9

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Good to know

Low season

High season

Cheapest flight

April
July
C$ 50
Best time to beat the crowds (11% less expensive on average)
Most popular time to fly (11% more expensive on average)
Flight from San Francisco to Los Angeles

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 97 cities in 13 different countries. Philadelphia, Orlando, and Tampa 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 July.

  • What’s the cheapest route that Frontier flies?

    In the last 72 hours, the cheapest route flown by Frontier found on KAYAK was from Phoenix to Los Angeles, with a price of C$ 67 for a round-trip.

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

    With 64 Frontier flights departing each week, Denver Intl airport is the most popular airport for Frontier flights to depart from. The most popular destination from this airport is Los Angeles. The next most popular departure airport is Atlanta Hartsfield-Jackson airport, with 59 Frontier flights departing from there each week.

  • 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 100 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 Los Angeles, and costs C$ 50.
  • The cheapest month for flights with Frontier is April, while the most expensive is generally July.

Frontier customer reviews

5.7
Fair3,056 verified ratings
4.3Entertainment
4.6Food
6.0Boarding
6.6Crew
5.5Comfort
Traveler rating:
Sort by:
V
2.0 Poor
PHX
-
DEN
It was costly and difficult to check in. $85 to take a small suitcase with me, carry on or checked and $75 on the return trip, Plus $25 if I didn't check my self in check in $25, because I couldn't do it on the kiosk. Small very uncomfortable seats, waited on the runway for near an hour each way. It was my worst flight to date.
V
2.0 Poor
ORD
-
DFW
The plane was straight dogshit
D
2.0 Poor
MCO
-
JFK
Cancelled flight and gave no explanation or solution
N
6.0 Okay
LAX
-
PDX
It was ok. It was expensive to check 2 bags ($75.00 per bag), and then it took a long time to wait for shuttle to take us from one terminal to the terminal where the plane was taking off at LAX. And all of this for a flight where we had to pay for any food or drink that was not water.
V
2.0 Poor
MIA
-
ATL
It didn’t happen. I booked it and then was told it wasn’t available and then forced to pay far higher prices for a worse option
V
2.0 Poor
DEN
-
LAX
Baggage fees were as much as the airfare
K
2.0 Poor
ATL
-
JFK
A 630departure flight Delayed 6hours! They changed my gate, I moved to the new gate. Had our flight on the screen for 12noon departure. I go get above to eat, check screen again and the flight was gone, no notice no announcement, nothing!! They sent my bag on the flight I wasn’t on, got it back to me 3days later. Thank goodness they did refund my money but I will NEVER fly them again.
C
2.0 Poor
MSP
-
DEN
Due to weather, my flight was delayed, further delayed, then canceled. I eventually got through to a support person who helped me find a different route out of MSP, but to get to DIA, they didn't want to, but eventually did help with the connection ticket purchase. But even this replacement flight was delayed time and time again, and I would have missed my connecting flights and I didn't want to get stuck in a layover city, so after 12 hours at the airport with two young boys who were very tired, we just cancelled our plans and spent the week at home, instead of Nana's.
V
2.0 Poor
ATL
-
LGA
Plane and crew on board were fine. Everything else was terrible.
T
8.0 Very good
SEA
-
LAX
You get what you pay for

Frontier flight status

YYYY-MM-DD

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 if Frontier flies a certain route, enter both the departure and destination airport before hitting search.
YYYY-MM-DD

All Frontier flight routes

Flight #Departure AirportArrival AirportDurationSunMonTueWedThuFriSat
3085Boston (BOS)Atlanta (ATL)3h 19m••••••
690Denver (DEN)Washington, D.C. (DCA)3h 27m•••••••
3273Baltimore (BWI)Orlando (MCO)2h 36m••
367Washington, D.C. (IAD)San Salvador (SAL)4h 53m•••••••
1949Atlanta (ATL)San Francisco (SFO)5h 54m•••••••
4601Newark (EWR)Atlanta (ATL)2h 51m••••••
3545New York (JFK)San Juan (SJU)3h 58m•••••••
4872Orlando (MCO)New York (JFK)2h 48m•••••••
366San Salvador (SAL)Washington, D.C. (IAD)4h 7m•••••••
3546San Juan (SJU)New York (JFK)4h 14m•••••••
1015San Juan (SJU)Philadelphia (PHL)4h 6m•••••••
3453New York (LGA)Atlanta (ATL)2h 54m•••••••
3454Atlanta (ATL)New York (LGA)2h 18m•••••••
4708Atlanta (ATL)Washington, D.C. (IAD)1h 53m••••••
1872Atlanta (ATL)New York (JFK)2h 23m••••••
4315Atlanta (ATL)Los Angeles (LAX)5h 20m••••••
2779Atlanta (ATL)Chicago (MDW)2h 4m••••••
3210Atlanta (ATL)Philadelphia (PHL)2h 8m••••••
2082Atlanta (ATL)San Juan (SJU)3h 42m••••••
685Washington, D.C. (DCA)Denver (DEN)4h 22m••••••
1270Dallas (DFW)Atlanta (ATL)2h 20m••••••
4707Washington, D.C. (IAD)Atlanta (ATL)2h 16m••••••
1755Houston (IAH)Los Angeles (LAX)3h 57m••••••
4978Houston (IAH)Orlando (MCO)2h 28m••••••
1871New York (JFK)Atlanta (ATL)3h 3m••••••
3237New York (JFK)Las Vegas (LAS)6h 13m••••••
2503New York (JFK)Los Angeles (LAX)6h 37m••••••
4871New York (JFK)Orlando (MCO)3h 17m••••••
3216Los Angeles (LAX)Atlanta (ATL)4h 23m••••••
1756Los Angeles (LAX)Houston (IAH)3h 33m••••••
1184Los Angeles (LAX)Las Vegas (LAS)1h 17m••••••
3469Orlando (MCO)Houston (IAH)2h 58m••••••
2292Chicago (MDW)Atlanta (ATL)2h 17m••••••
1003Philadelphia (PHL)Atlanta (ATL)2h 41m••••••
4462Philadelphia (PHL)San Juan (SJU)3h 39m••••••
2871San Juan (SJU)Atlanta (ATL)4h 27m••••••
1953Aguadilla (BQN)Orlando (MCO)3h 2m•••••
207Cleveland (CLE)Cancún (CUN)4h 12m•••••
3916Cleveland (CLE)Orlando (MCO)2h 43m•••••
206Cancún (CUN)Cleveland (CLE)3h 47m•••••
3885Dallas (DFW)Las Vegas (LAS)3h 13m•••••
2635Orlando (MCO)St. Louis (STL)2h 49m•••••
44Chicago (ORD)Cancún (CUN)4h 4m••••••
4797Raleigh (RDU)Atlanta (ATL)1h 46m••••••
2174Atlanta (ATL)Fort Lauderdale (FLL)2h 5m••••••
1158Atlanta (ATL)Newark (EWR)2h 25m•••••
87Cancún (CUN)St. Louis (STL)3h 28m•••••
3238Las Vegas (LAS)New York (JFK)4h 54m•••••
1183Las Vegas (LAS)Los Angeles (LAX)1h 21m•••••
2504Los Angeles (LAX)New York (JFK)5h 23m•••••
4541Orlando (MCO)Cleveland (CLE)2h 49m•••••
2636St. Louis (STL)Orlando (MCO)2h 16m•••••
4473Atlanta (ATL)St. Louis (STL)1h 51m••••
2409Cleveland (CLE)Atlanta (ATL)2h 17m••••
3573Newark (EWR)San Juan (SJU)3h 55m••••
1043New York (JFK)Chicago (ORD)3h 0m••••
2428Las Vegas (LAS)Atlanta (ATL)4h 4m••••
1044Chicago (ORD)New York (JFK)2h 24m••••
7Punta Cana (PUJ)St. Louis (STL)5h 9m••••
3576San Juan (SJU)Newark (EWR)4h 20m••••
3015Salt Lake City (SLC)Las Vegas (LAS)1h 38m••••
4474St. Louis (STL)Atlanta (ATL)1h 44m••••
6St. Louis (STL)Punta Cana (PUJ)4h 17m••••
1500Ontario (ONT)Denver (DEN)2h 25m••
3293Atlanta (ATL)Denver (DEN)3h 39m••••
3133New York (LGA)Charlotte (CLT)2h 19m••••
1749Orlando (MCO)Cincinnati (CVG)2h 28m••••
1448San Francisco (SFO)Atlanta (ATL)4h 52m•••••
2911Tampa (TPA)Atlanta (ATL)1h 49m••••
4057New York (JFK)Tampa (TPA)3h 17m•••
4058Tampa (TPA)New York (JFK)2h 48m•••
2995Houston (IAH)Denver (DEN)2h 47m••
4210Atlanta (ATL)Cleveland (CLE)1h 54m•••
1441Atlanta (ATL)Chicago (ORD)2h 22m•••
32Cleveland (CLE)Punta Cana (PUJ)4h 18m•••
1318Cincinnati (CVG)Fort Myers (RSW)2h 38m•••
1600Denver (DEN)New York (JFK)3h 35m•••
1512Dallas (DFW)New York (JFK)3h 36m•••
1413Newark (EWR)Chicago (MDW)2h 32m•••
1404Houston (IAH)Atlanta (ATL)2h 14m•••
1599New York (JFK)Denver (DEN)4h 40m•••
1414Chicago (MDW)Newark (EWR)2h 0m•••
33Punta Cana (PUJ)Cleveland (CLE)5h 1m•••
4383New York (LGA)Orlando (MCO)3h 3m••
2616Orlando (MCO)New York (LGA)2h 43m••
3313New York (LGA)Raleigh (RDU)1h 51m••
2483Miami (MIA)Atlanta (ATL)2h 14m•••
1785Raleigh (RDU)Orlando (MCO)2h 2m••
1020Las Vegas (LAS)Phoenix (PHX)1h 25m••
1019Phoenix (PHX)Las Vegas (LAS)1h 14m••
1750Cincinnati (CVG)Orlando (MCO)2h 16m•••
1954Orlando (MCO)Aguadilla (BQN)2h 42m•••
4406Atlanta (ATL)Miami (MIA)2h 5m••
3155Denver (DEN)Los Angeles (LAX)2h 43m••
3312Denver (DEN)Orlando (MCO)3h 45m••
1280Denver (DEN)Miami (MIA)3h 49m••
4616Denver (DEN)Minneapolis (MSP)1h 59m••
1747Denver (DEN)Phoenix (PHX)2h 14m••
2711Denver (DEN)San Diego (SAN)2h 47m••
1093Denver (DEN)San Francisco (SFO)2h 58m••
3981Denver (DEN)Salt Lake City (SLC)1h 40m••
2610Fort Lauderdale (FLL)Philadelphia (PHL)2h 54m••
1237Islip (ISP)Orlando (MCO)3h 8m••
2857Los Angeles (LAX)San Francisco (SFO)1h 40m••
1238Orlando (MCO)Islip (ISP)2h 38m••
1875Orlando (MCO)Las Vegas (LAS)5h 42m••
3856Orlando (MCO)Philadelphia (PHL)2h 42m••
1746Orlando (MCO)San Juan (SJU)2h 55m••
4455Philadelphia (PHL)Fort Lauderdale (FLL)2h 59m••
2505Philadelphia (PHL)Orlando (MCO)2h 50m••
2142Phoenix (PHX)Denver (DEN)1h 57m••
4672Phoenix (PHX)Detroit (DTW)3h 51m••
4928San Diego (SAN)Denver (DEN)2h 33m••
3440San Francisco (SFO)Denver (DEN)2h 36m••
2486San Francisco (SFO)Las Vegas (LAS)1h 45m••
2858San Francisco (SFO)Los Angeles (LAX)1h 32m••
2215San Juan (SJU)Tampa (TPA)3h 26m••
2216Tampa (TPA)San Juan (SJU)2h 59m••
3054Atlanta (ATL)Tampa (TPA)1h 36m•
2633Baltimore (BWI)Atlanta (ATL)2h 30m••
1942Cincinnati (CVG)New York (LGA)2h 14m••
3294Denver (DEN)Atlanta (ATL)3h 16m••
3162Denver (DEN)New York (LGA)3h 33m••
1941New York (LGA)Cincinnati (CVG)2h 20m••
3161New York (LGA)Denver (DEN)4h 42m••
1554Orlando (MCO)Raleigh (RDU)1h 52m••
3314Raleigh (RDU)New York (LGA)1h 35m••
3092Cleveland (CLE)New York (LGA)1h 37m••
3424Dallas (DFW)New York (LGA)3h 33m••
3091New York (LGA)Cleveland (CLE)1h 47m••
3423New York (LGA)Dallas (DFW)3h 58m••
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
Routes882
Top routeOrlando Airport to Philadelphia
Airports served100
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.