Frontier Airlines Baggage Policy ultra-low-cost airlines in the US due to its pay-for-what-you-use business model and reasonable pricing. Despite the seemingly modest base ticket price, it is crucial to comprehend the entirety of Frontier Airlines' luggage policy in order to prevent unforeseen charges at the airport. Knowing what to anticipate with your carry-on and checked bags can make your trip more efficient and economical, regardless of whether you're a frequent traveler on a tight budget or a first-time flier.
Frontier Airlines operates under an à la carte pricing model, meaning that your ticket covers only the basics: your seat and a personal item. Everything else, including carry-on bags and checked luggage, comes at an additional cost. The airline offers multiple baggage options to suit different travel needs.
One personal item is included for free.
Carry-on and checked baggage must be purchased separately.
Baggage fees vary depending on route, booking time, and membership status.
Strict weight and size limits apply. Personal Item Policy
Every Frontier ticket includes one free personal item, such as a backpack, purse, or laptop bag. This item must fit under the seat in front of you.
Maximum dimensions: 14" H x 18" W x 8" D
Weight limit: Frontier does not officially enforce a weight limit for personal items, but it must be easy to lift and stow.
Exceeding the size limit will result in your item being treated as a carry-on, and additional fees will apply at the gate.
Unlike traditional airlines, Frontier charges for carry-on bags, and the cost can vary significantly based on when and how you pay for it.
Maximum dimensions: 24" H x 16" W x 10" D (including wheels and handles)
Maximum weight: 35 lbs (15.88 kg)
Average Cost:
$35 to $60 if purchased online during booking
$60 to $89 if paid for at the airport or gate
To save money, always purchase carry-on baggage during the initial booking or via the airline’s website or app before check-in.
Checked bags are also not included in the standard ticket and must be purchased separately.
Maximum dimensions: 62 linear inches (length + width + height)
Weight limit: 40 lbs (18.14 kg)
$35 to $55 online (first checked bag)
$50 to $85 at the airport
Second and third checked bags incur higher fees
Exceeding the weight or size limit can lead to oversize or overweight baggage charges, which can range from $75 to $100 or more per item.
If your checked luggage exceeds the standard size or weight, additional fees apply.
Bags 41–50 lbs: $50 extra
Bags 51–100 lbs: $100 extra
Bags over 100 lbs are not accepted
To avoid hefty charges, always weigh and measure your luggage at home before heading to the airport.
Frontier Airlines allows certain sporting goods and special items to be checked, but they may be subject to additional charges.
Bicycles
Golf bags
Skis and snowboards
Musical instruments
These items must meet the size and weight limitations or will incur oversize fees. It’s best to check with the airline in advance to ensure your item qualifies and is packed correctly.
Frontier’s loyalty program, FRONTIER Miles, offers Elite status members special baggage benefits.
Free carry-on bag
Free checked bag
Seat selection and priority boarding
These perks can provide substantial savings, especially for frequent flyers.
To get the best value when flying Frontier, consider the following tips:
Purchase Bags Early: Always buy carry-on and checked baggage at the time of booking to lock in the lowest price.
Use Frontier Bundles: Frontier offers bundles like the “Perks” or “Works” packages, which include baggage, seat selection, and flexibility at a discounted price.
Weigh and Measure Your Bags: Avoid surprise fees by ensuring your bags are within size and weight limits.
Pack Light: Try to travel with only a personal item when possible. Use packing cubes to maximize space.
Join FRONTIER Miles: Frequent flyers can earn elite status for free baggage benefits.
If you wait until the last minute to pay for your bags—especially at the gate—you’ll face the highest fees. For example, a carry-on bag paid for at the gate can cost up to $99, and it may delay your boarding process. Always plan ahead to avoid unnecessary costs.
Frontier's baggage policy is stricter compared to full-service airlines like Delta or United, which typically include a carry-on bag in economy fares. However, it aligns closely with other budget airlines like Spirit and Allegiant. What sets Frontier apart is its ultra-low base fares. If you’re willing to travel light or plan carefully, you can still enjoy great value even after factoring in baggage fees.
Knowing this is essential to maximizing your low-cost travel experience and preventing unexpected fees. Passengers should prepare in advance to save money because they are only permitted one free personal item and all additional luggage must be paid for separately. Understanding the regulations and costs related to carry-on, checked, and oversized baggage will help you save money and reduce stress, regardless of how many bags you're checking or how light your trip is. You may have a comfortable trip and control your travel expenses according to the preceding advice. Prepared travelers are rewarded by Frontier's straightforward, pay-as-you-go business model, so make sure to pack sensibly and plan ahead.