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Good to know

Low season

High season

April
October
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly and prices are also 14% lower on average.

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 100 cities in 11 different countries. Phoenix, Denver, and Las Vegas 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 Las Vegas to Los Angeles, with a price of 184 ﷼ 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 103 destinations.

Top tips for flying with Frontier

  • The cheapest month for flights with Frontier is April, while the most expensive is generally October.

Frontier customer reviews

5.8
Fair3,200 verified ratings
4.4Entertainment
5.5Comfort
6.7Crew
6.1Boarding
4.7Food
Pros +
Cons -
  • On the ticket it said checked bag. (in 1044 reviews)
Show reviews that mention
Traveler rating:
Sort by:
V
4.0 Mediocre
SEA-DEN
Seats were new and comfortable. Staff was fine. Missed my connection due to weather -which wasn’t their fault- but got no help at all. Gate staff sent me to customer service, which was and stayed unstaffed. Sign with QR code directed me to call or chat. Chat was useless. Call was returned after an hour. No itinerary offered by Frontier could get me home in less than 30 hours. Rebooked with another airline and got a partial refund that came to about 10 percent of what I paid to get home.
V
6.0 Okay
MBJ-ATL
Infotainment to pass the time
V
10.0 Wonderful
CLE-RDU
Finally a Frontier on time and efficient. I've had problems before with your airline, but this time everything went fine.
E
10.0 Wonderful
MCO-DEN
The experience was good. No frills but I got there safe and sound and on time.
V
10.0 Wonderful
ORD-SAN
Great for the price. No wifi or entertainment, but gate agents and crew were fantastic and we boarded quickly and left on time.
R
6.0 Okay
MBJ-ATL
Worst boarding experience. No zone boarding announcements.
J
2.0 Poor
PHL-ATL
sluggish boarding and arrival procedures, fake nice flight attendants, and lots of delays.
D
2.0 Poor
ATL-LGA
Disaster. They lied every step of the way. We ended up being delayed due to crew and then allegedly abandoned the flight because of a curfew at LGA. No rebooking to LGA at any reasonable time. No hotel. No meal vouchers. Had to sleep in the airport and fly to Newark instead. Will never fly Frontier again.
J
8.0 Very good
ISP-MYR
Direct flight was important. Seats are very narrow.
V
2.0 Poor
DEN-DCA
Extremely delayed flight, malfunctioning speaker, disinterested crew

Frontier flight status

Wed 9/3

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.
Wed 9/3

All Frontier flight routes

Flight #Departure AirportArrival AirportDurationSunMonTueWedThuFriSat
3287New York (LGA)Atlanta (ATL)2h 41m
4455Philadelphia (PHL)Fort Lauderdale (FLL)3h 5m
3057Boston (BOS)Raleigh (RDU)2h 10m
4834Cleveland (CLE)Boston (BOS)1h 52m
4732Atlanta (ATL)New York (JFK)2h 27m
3313New York (LGA)Raleigh (RDU)1h 58m
3547New York (JFK)San Juan (SJU)4h 2m
4601Newark (EWR)Atlanta (ATL)2h 31m
3573Newark (EWR)San Juan (SJU)4h 3m
4731New York (JFK)Atlanta (ATL)2h 37m
1517Philadelphia (PHL)Raleigh (RDU)1h 33m
3314Raleigh (RDU)New York (LGA)1h 39m
3576San Juan (SJU)Newark (EWR)4h 12m
3548San Juan (SJU)New York (JFK)4h 3m
3861Denver (DEN)Salt Lake City (SLC)1h 39m
4348Atlanta (ATL)New York (LGA)2h 19m
1158Atlanta (ATL)Newark (EWR)2h 28m
2503New York (JFK)Los Angeles (LAX)6h 2m
3238Las Vegas (LAS)New York (JFK)5h 13m
4871New York (JFK)Orlando (MCO)3h 0m
1809New York (JFK)Miami (MIA)3h 15m
3237New York (JFK)Las Vegas (LAS)5h 37m
1994Las Vegas (LAS)Denver (DEN)2h 1m
1183Las Vegas (LAS)Los Angeles (LAX)1h 21m
2504Los Angeles (LAX)New York (JFK)5h 43m
3292Los Angeles (LAX)Las Vegas (LAS)1h 24m
1760Orlando (MCO)Charlotte (CLT)2h 1m
4872Orlando (MCO)New York (JFK)2h 48m
1875Orlando (MCO)Las Vegas (LAS)4h 51m
2416Orlando (MCO)Philadelphia (PHL)2h 37m
2742Orlando (MCO)Trenton (TTN)2h 41m
1810Miami (MIA)New York (JFK)3h 17m
3241Chicago (ORD)Dallas (DFW)2h 49m
2072Raleigh (RDU)Philadelphia (PHL)1h 30m
3242Dallas (DFW)Chicago (ORD)2h 40m
690Denver (DEN)Washington, D.C. (DCA)3h 32m
777Denver (DEN)Las Vegas (LAS)2h 5m
689Washington, D.C. (DCA)Denver (DEN)4h 5m
2451Charlotte (CLT)Orlando (MCO)1h 54m
4058Tampa (TPA)New York (JFK)2h 55m
3274Orlando (MCO)Baltimore (BWI)2h 28m
1384Charlotte (CLT)Philadelphia (PHL)1h 53m
4057New York (JFK)Tampa (TPA)3h 2m
3232Las Vegas (LAS)Cleveland (CLE)4h 17m
2428Las Vegas (LAS)Atlanta (ATL)4h 15m
4401Las Vegas (LAS)San Francisco (SFO)1h 48m
2667Orlando (MCO)Cleveland (CLE)2h 43m
3424Dallas (DFW)New York (LGA)3h 47m
3916Cleveland (CLE)Orlando (MCO)2h 39m
3423New York (LGA)Dallas (DFW)3h 50m
45Cancún (CUN)Chicago (ORD)4h 1m
1821Cleveland (CLE)Las Vegas (LAS)4h 35m
3363Orlando (MCO)Detroit (DTW)2h 45m
44Chicago (ORD)Cancún (CUN)3h 51m
2818San Diego (SAN)Denver (DEN)2h 37m
4345Denver (DEN)Los Angeles (LAX)2h 32m
1512Dallas (DFW)New York (JFK)3h 50m
1511New York (JFK)Dallas (DFW)4h 11m
4171Trenton (TTN)Tampa (TPA)2h 50m
1470San Diego (SAN)Las Vegas (LAS)1h 30m
4158San Francisco (SFO)Las Vegas (LAS)1h 41m
3795Fort Myers (RSW)Cleveland (CLE)2h 54m
3663Baltimore (BWI)Orlando (MCO)2h 36m
1953Aguadilla (BQN)Orlando (MCO)2h 54m
4725San Juan (SJU)Orlando (MCO)3h 13m
3092Cleveland (CLE)New York (LGA)1h 37m
4172Tampa (TPA)Trenton (TTN)2h 42m
2593Trenton (TTN)Orlando (MCO)2h 35m
1440Phoenix (PHX)Salt Lake City (SLC)1h 41m
3972Phoenix (PHX)Dallas (DFW)2h 39m
3294Denver (DEN)Atlanta (ATL)3h 11m
3941Islip (ISP)Orlando (MCO)2h 51m
1093Denver (DEN)San Francisco (SFO)2h 48m
2711Denver (DEN)San Diego (SAN)2h 23m
1499Denver (DEN)Ontario (ONT)2h 21m
3914Las Vegas (LAS)Orlando (MCO)5h 6m
3312Denver (DEN)Orlando (MCO)4h 0m
4146Los Angeles (LAX)Orlando (MCO)4h 57m
3133New York (LGA)Charlotte (CLT)2h 5m
1544Cleveland (CLE)Fort Myers (RSW)2h 47m
1749Orlando (MCO)Cincinnati (CVG)2h 26m
1733Orlando (MCO)Denver (DEN)4h 6m
1714Cincinnati (CVG)Orlando (MCO)2h 12m
3506Orlando (MCO)San Juan (SJU)3h 8m
2232Ontario (ONT)Las Vegas (LAS)1h 13m
4573Charlotte (CLT)Cleveland (CLE)1h 50m
2387Philadelphia (PHL)Charlotte (CLT)1h 52m
More flight routes

Frontier contact information

Frontier information

IATA CodeF9
Routes838
Top routeDenver to Phoenix Sky Harbor Intl Airport
Airports served103
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.

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