Book flights with Frontier

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Quick facts about Frontier

Find info about flight duration, flight prices, and popular routes for Frontier

Cheapest Route

£8

Most Popular Route

LAS to LAX

Shortest flight

1h 10m

Longest Flight

3h 56m
The cheapest route Frontier flies is from Las Vegas Harry Reid Intl to San Francisco for £8
Flying from Las Vegas Harry Reid Intl to Los Angeles is currently the most popular Frontier route
The quickest Frontier flight route is 1h 10m from Las Vegas (LAS) to Ontario (ONT)
The longest Frontier flight route is 3h 56m from San Juan (SJU) to Washington, D.C. (IAD)

Information about flying with Frontier

Does Frontier have flights from London Heathrow?

No, Frontier has no scheduled flights out of London Heathrow. However, Frontier does fly out of Boston Logan Intl. There are also other airline options to choose from if you still want to book a flight from London Heathrow. Cape Air, for example, is an airline that flies out of London Heathrow on a regular basis.

What are the top airports Frontier serves?

Philadelphia, Orlando, and Phoenix Sky Harbor Intl are the most popular airports Frontier uses on a routine basis throughout the year.

How do I check the flight status for Frontier?

To check the flight status of Frontier, you can give them a call at +1 801-401-9000 or visit their website at flyfrontier.com. Or, you can use our on-page Flight Tracker that provides you with real-time Frontier flight information, including terminal and gate number, arrival and departure times, and flight status.

What is the cheapest domestic Frontier flight?

The cheapest domestic return Frontier flight is from Phoenix Sky Harbor Intl to Los Angeles. This route is £21 per ticket and has 0 stops. Flying from Las Vegas Harry Reid Intl to San Francisco is the cheapest one-way domestic flight with Frontier. This flight costs £8 per ticket and has 0 stops.

What are the bag size limits for Frontier?

Flying with Frontier does have some restrictions when it comes to baggage dimensions. If you choose to bring one, your checked bag should be 62in or smaller. Carry-on luggage must be 23x15x9in or smaller, and a personal item should be within 17x13x7in.


Frontier Reviews

5.9
FairBased on 3,238 verified guest reviews
4.7Food
6.7Crew
6.1Boarding
4.5Entertainment
5.6Comfort

Pros +
  • Smooth flight excellent landing (in 1876 reviews)
  • "Boarding was good, crew was friendly" (in 1649 reviews)
  • Very friendly flight crew (in 1895 reviews)
Cons -
  • On time not crowded. (in 1257 reviews)
  • On the ticket it said checked bag. (in 1044 reviews)
  • The straight non stop flight (in 4245 reviews)

Sort by:
4.0 Mediocre
KAYAK
I will not fly Frontier Airlines again!
2.0 Poor
KAYAK
Kayak's booking agency and frontier airlines were both bad experiences.
8.0 Very Good
KAYAK
Have more people at check in.
2.0 Poor
KAYAK
The flight was delayed over an hour late, which in turn made me miss my connecting flight. The agent at the desk in Denver was unwilling to help me rebook a flight, he sent me out side of security to the ticket counter where I was informed that the next available flight would not be until 2 days later and they would not help me with finding a flight on another airline. I even offered to fly to a city close to my final destination and get a rental car to drive the rest of the way and they were unwilling to do that. I ended up having to purchase a flight with another airline and apply for a partial refund for the missed flight that was the airlines fault but they didn't want to help.
2.0 Poor
KAYAK
Customer service at check in desk needs to improve.

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Popular flights with Frontier

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