Allegiant Air is a popular choice for travelers looking for low-cost flights, especially on domestic routes within the United States. The airline operates on an ultra-low-cost model, which means passengers pay only for the services they use. One of the most important things to understand before flying Allegiant is its baggage policy. Knowing what’s included, what costs extra, and how fees work can help you avoid surprises and keep your trip affordable.
Understanding Allegiant’s Baggage Approach
Unlike traditional airlines that include carry-on or checked baggage in the ticket price, Allegiant keeps fares low by charging separately for most baggage. This allows travelers who pack light to save money, while those who need extra luggage can add it for a fee. However, fees increase the closer you get to departure, making early planning essential.
Free Personal Item Allowance
Every passenger flying with Allegiant Air is permitted one free personal item. This item must fit entirely under the seat in front of you and is ideal for essentials such as a small backpack, handbag, or laptop case.
The size limit for a personal item is approximately 7 x 15 x 16 inches. Allegiant baggage policy enforces this rule strictly, so even slightly oversized items may be charged as a carry-on. Measuring your bag before leaving home is highly recommended.
Carry-On Baggage Rules
Carry-on bags are not free on Allegiant flights. Any bag that goes into the overhead bin is considered a carry-on and requires an additional fee.
The maximum carry-on size allowed is roughly 9 x 14 x 22 inches, including handles and wheels. Carry-on fees vary based on when you add the bag:
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During booking: Lowest price
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After booking (online): Higher price
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At the airport or gate: Highest price
To save money, travelers should always add carry-on luggage when purchasing their ticket.
Checked Baggage Policy
All checked bags on Allegiant flights come with a fee. There is no complimentary checked baggage included with standard tickets.
Checked bags must meet the following requirements:
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Maximum size: 80 linear inches (length + width + height)
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Maximum weight: 50 pounds
Passengers are typically allowed to check up to four bags per person when booking online. Fees vary by route and travel dates but are consistently cheaper when purchased early.
Overweight and Oversized Baggage Fees
If a checked bag exceeds Allegiant’s size or weight limits, additional fees will apply.
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Bags weighing 51 to 70 pounds usually incur an extra overweight fee.
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Heavier bags may result in higher charges, and bags over 100 pounds are generally not accepted.
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Bags exceeding 80 linear inches are considered oversized and will be charged an additional fee.
To avoid these extra costs, weigh your luggage at home and distribute items between bags if necessary.
Special Baggage Items
Allegiant allows certain items with exceptions or special handling:
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Strollers and car seats can typically be checked at the gate at no cost.
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Mobility aids and medical equipment are transported free of charge.
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Military members and veterans may qualify for baggage fee exemptions with valid identification.
Sports equipment, musical instruments, and other specialty items may be allowed, but fees depend on size and weight.
How to Minimize Baggage Costs
Because Allegiant’s baggage fees can quickly increase the total cost of your trip, smart packing strategies can make a big difference:
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Pack only what you truly need.
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Use a small backpack that meets personal item size limits.
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Prepay for baggage during booking.
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Avoid overweight bags by using a digital luggage scale.
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Wear bulky clothing or shoes to reduce bag weight.
These simple steps can help you keep your travel budget under control.
Is Allegiant’s Baggage Policy Worth It?
Allegiant Air’s baggage policy is ideal for travelers who pack light or don’t mind paying for extras. While it may not suit travelers who need multiple large bags, it works well for short trips, weekend getaways, and budget-conscious flyers.
By understanding Allegiant’s baggage rules and planning ahead, you can take full advantage of the airline’s low fares without dealing with unexpected fees at the airport.
Final Thoughts
Allegiant Air’s baggage policy is straightforward once you understand how it works. The key takeaway is simple: plan ahead, pack smart, and pay early. Doing so can help you avoid unnecessary charges and ensure a smooth and affordable travel experience.
