Frontier Airlines baggage fees

  • January 9, 2026 3:36 PM PST

    If you fly with Frontier Airlines for the first time, you might feel a bit lost if you do not know their baggage rules. This airline is not the same as many others. Frontier will ask for extra money for most of the bags you bring. To keep things easy when you travel, read about Frontier Airlines baggage fees before your trip. This will help you avoid any last-minute costs when your travel day gets close.

    Free Personal Item Allowance

    Every passenger with Frontier can bring one free item. The bag must fit under the seat. The airline will check the size when you get on. If it is too big, you may have to pay a carry-on fee at the gate.

    Carry-On Bag Costs

    Carry-on baggage is not needed for everyone, and there is an extra charge for it. The price for this bag can change based on when you add it. It will be cheaper if you buy it when you book your ticket. If you wait and add it at the airport, Frontier Airlines baggage fees will be much higher.

    Checked Luggage Fees

    Checked baggage fees can go up or down based on where you go, what time of year it is, and when you book. You will get the lowest fee if you pay online before the trip day. The fee goes up for each extra bag you add after the first one.

    Excess Baggage Charges

    If your bags are too large or too heavy, you will have to pay extra. There are rules from Frontier about how big or heavy your bag can be. You should read these rules before you start packing so you can stay out of trouble.

    Helpful Tips for New Flyers

    • Pack light.

    • Buy your bags early.

    • Follow the size rules closely.

    • Do not buy things at the airport.

    If you know about Frontier Airlines baggage fees, you will have a better first flight. If you want more travel help, go to flyairlinespolicy.