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Frontier Airlines profile

Frontier Airlines is a low-cost American airline headquartered in Denver, Colorado. It is one of the ten biggest commercial airlines in the US with flights to more than 70 domestic airports, as well as five international destinations.

Book flights to Frontier Airlines destinations

With a major hub in Denver, many of Frontier’s most popular flights are in and out of the city. As a low-cost, no frills airline, it is popular with both business travellers and families looking for cheaper airfares.

You can also fly Frontier on popular international routes, connecting the US with airports in Mexico, the Dominican Republic and Canada. These low-cost international flights are usually to major holiday destinations, including Puerto Vallarta and Cancun.

Popular Frontier Airlines domestic flights:

  • Denver to New York – 4 hours
  • Denver to Los Angeles – 2 hours 20 minutes
  • Denver to Miami – 4 hours 10 minutes
  • Denver to Seattle – 2 hours 25 minutes
  • Denver to San Francisco – 2 hours 35 minutes

Popular Frontier Airlines international flights:

  • Denver to Calgary – 2 hours 30 minutes
  • Chicago to Puerto Vallarta – 4 hours 20 minutes
  • Detroit to Cancun – 3 hours 45 minutes
  • Chicago to Cancun – 3 hours 45 minutes
  • Denver to Los Cabos – 3 hours

Frontier Airlines baggage allowance

Frontier Air allows passengers to take one personal item free of charge. This must be able to fit under the seat in front of you and should be no larger than 18 inches wide, 14 inches high and 8 inches deep.

There are charges for normal carry-on bags, which should be no more than 35 pounds and must fit in the overhead bin. Prices for carry-on luggage vary according to where you are flying.

Elite members and passengers who purchase THE WORKS are entitled to free carry-ons.

Checked luggage is also on a fee basis, with costs depending on when you bought your ticket and your destination. Bags should not exceed 62 linear inches and be no heavier than 50 pounds. If bags exceed these limits you will be charged $75. Passengers who purchase THE WORKS are entitled to one free checked bag.

How to check-in with Frontier Airlines

Frontier airlines check-in policy says you must have your printed boarding pass in hand and your bags checked no later than 45 minutes prior to departure on domestic flights and 60 minutes for international flights.

Mobile and online check-in ends 60 minutes prior to departure.

Frontier Airlines onboard experience

Beverage and snacks are available for purchase onboard Frontier airline flights over 200 miles in length. Bundled snacks and drinks deals are available. If you are flying shorter distances, it may be a good idea to eat before you board the plane. But remember that many of the terminals Frontier fly from are smaller, so eating options may be limited.

There are no entertainment options on flights, apart from in-flight magazines.

Recent Reviews for Frontier Airlines

Jun 18, 2018

Why the don’t give even water in the plane

Jun 18, 2018

Crystal was very good friendly and very accommodating

Jun 18, 2018

Flight was delayed for over one hour, but had a nice trip home, nonetheless.

Jun 18, 2018

There wasn’t really any service at all, but I expected that given their business model. Flight boarded, departed and landed on time. This I was happy.

Jun 18, 2018

Not happy charged my 45 dollars for my bag

Jun 17, 2018

The airlines has a relatively modern fleet of aircrafts. The staff are friendly and efficient. The pilots are extremely experienced!

Jun 17, 2018

My glass of water was cold and refreshing.

Jun 17, 2018

Try not to delay your flights. I have traveled 3 times with your airline and 2 of the times we were delayed. Other than that no complaints. Keep up the good job guys

Jun 17, 2018

Not enough seating at gate

Jun 17, 2018

I upgraded to a stretch seat, wouldn't fly this way otherwise