Allegiant Airlines Baggage Policy: Carry-On, Checked Bags & Fees Explained
Understanding the Allegiant Airlines baggage policy is essential before booking your flight, especially since Allegiant operates as an ultra-low-cost carrier. Unlike traditional airlines, Allegiant does not include most baggage in its base fare. Knowing the rules in advance can help you avoid extra charges and travel with confidence.
Every passenger is allowed one free personal item. This item must fit completely under the seat in front of you.
Personal item size limit:
7 x 15 x 16 inches
Common personal items include a small backpack, purse, laptop bag, or diaper bag. If your bag exceeds these dimensions, Allegiant may require you to pay for a carry-on or checked bag at the gate, which is more expensive.
Carry-on bags are not free on Allegiant Airlines and must be purchased separately. A carry-on bag is stored in the overhead bin.
Carry-on size limit:
9 x 14 x 22 inches
There is no published weight limit, but passengers must be able to lift the bag into the overhead bin without assistance. Purchasing carry-on baggage during booking is significantly cheaper than adding it at the airport.
Checked baggage also comes with an additional fee. Passengers can check up to four bags per person.
Checked baggage rules:
- Maximum weight: 40 lbs
- Maximum size: 80 linear inches
Bags weighing more than 40 lbs will incur overweight baggage fees. Allegiant does not accept checked bags over 70 lbs. Oversized bags may also result in additional charges.
Overweight and Oversized Baggage RulesAllegiant strictly enforces its baggage limits. If your checked bag weighs between 41 and 50 lbs, or up to 70 lbs, extra fees apply. Bags exceeding the size or weight limits can quickly become costly, so it’s best to weigh and measure your luggage at home.
Allegiant Airlines allows items such as strollers, car seats, golf clubs, and skis. Some special items may count as checked baggage, while others may carry separate fees depending on size and weight. Always review the rules before traveling with sports equipment or musical instruments.
To minimize costs:
- Travel with only a personal item when possible
- Pre-purchase carry-on or checked bags online
- Pack within size and weight limits
- Avoid paying baggage fees at the airport
The Allegiant Airlines baggage policy is straightforward but strict. One personal item is free, while carry-on and checked bags require advance payment. By planning ahead and packing smart, travelers can avoid unnecessary baggage fees and enjoy a smoother Allegiant Airlines travel experience.