Frontier Airlines

Frontier Airlines flights

Find cheap flights with Frontier Airlines

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Best flight deals with Frontier Airlines on offers all Frontier Airlines flights. One of the most popular routes from Denver, Colorado to Atlanta, Georgia starts at £31 for a one-way ticket. You can fly from Las Vegas, Nevada to Trenton, New Jersey for £29. Travel from Miami, Florida to Chicago, Illinois for just £17. Or hop on a plane from Philadelphia, Pensilvania to Tampa, Florida for £21. Or go from Denver, Colorado to Los Angeles, California from £21.

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Frontier Airlines destinations map 2021


Frontier Airlines operates flights to over 100 cities in the United States, Mexico, Canada, Puerto Ricco, and the Dominican Republic. The main focus cities for Frontier Airlines in the US are Atlanta, Chicago, Cleveland, Cincinnati, Las Vegas, Miami, Orlando, Philadelphia, Raleigh/Durham, and Trenton.

CountryCityAirportIATA code
MexicoCancúnCancún InternationalCUN
Dominican RepublicPunta CanaPunta Cana InternationalPUJ
United StatesSan JuanLuis Muñoz Marín InternationalSJU

Book cheap flights with Frontier Airlines

Worried about traveling with family? Book a flight with Frontier Airlines on With more than 100 US and 30 international destinations, Frontier has a reputation as the family-friendly carrier. If you have a toddler, they allow you to check a diaper bag, car set, and stroller for free, and as a family, you'll also get preferential boarding. Frontier has more than 3,000 employees and 98 aircraft. Although they have a reputation as an American ultra-low-cost carrier, it's worth giving them a chance.

Frontier Airlines flights

Airline codeF9
Airport home baseDEN
Year foundedFebruary 1994
Fleet size98
Aircraft typeA319, A320, A321
Destinationsover 100

Frontier Airlines baggage policy in 2021

Personal Items: Personal items can be no larger than 14” tall, 18” wide, and 8” long. Personal items must fit completely within the personal item portion of the bag sizer. Think purses, totes, computer bags, briefcases, diaper bags and kids backpacks!

Carry-On Baggage: Carry-On Bags can be no larger than 24” tall, 10” wide, and 16” long (including handles, wheels, and straps) and no heavier than 35 pounds. Carry-on Bags may be placed in the overhead compartment or under the seat. Think large backpacks, small duffel bags and small suitcases/wheeled bags!

Checked Baggage: Checked bags must be no larger than 62 linear inches (that’s length + width + depth) and no heavier than 50 pounds. Baggage that exceeds these limits will have an additional charge of £53 for each bag that is overweight and £53 for each oversized bag, and bags weighing 100 pounds or more are not accepted. Additionally, bags in excess of 110 linear inches will not be accepted. Think large duffel bags, large suitcases and sporting equipment!

Frequently asked questions

These are the most frequently asked questions about Frontier Airlines flights.

Is Frontier Airlines a good airline?

Frontier Airlines may be an ultra-low-cost carrier, but it is still a good option. They are known for being family-friendly and having excellent customer service.

Where does Frontier Airlines fly to?

Frontier operates flights to over 100 cities in the United States, Mexico, Canada, Puerto Ricco and the Dominican Republic. Their focus cities in the US are Atlanta, Chicago, Cleveland, Cincinnati, Las Vegas, Miami, Orlando, Philadelphia, Raleigh/Durham, and Trenton.

How do I avoid additional baggage fees with Frontier Airlines?
  1. Only pack a personal item
  2. Pay for baggage during booking
  3. Buy a specialty fare
  4. Bring your military documentation
Why is Frontier Airlines so cheap?

Frontier's low fares are a result of its no-frills base packages. Frontier has two fares known as THE WORKS and THE PERKS, which allow fliers to get a price exemption on a carry-on bag and checked bag.

Who owns Frontier Airlines?

Indigo Partners purchased Frontier Airlines from Indianapolis-based Republic Airways Holdings.

Frontier Airlines map

Search all Frontier Airlines destinations on our interactive map.

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