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Allegiant Air Checked Baggage Fees and Policy Guide
Allegiant Air uses an a la carte baggage pricing system, which means you only pay for the services you need. To save the most money, you must
understand luggage rules for Allegiant in 2026 and purchase your bags early on.
First Checked Bag
Purchasing your first checked bag is easy. The cost varies quite a bit depending on your Allegiant travel route. Typically, you will pay between $18 and $50 if you buy the bag when you first book your flight.
Waiting until you get to the airport means you will pay a much higher flat rate up to $75. Measure your luggage before you leave home to avoid any last-minute surprises.
Second Checked Bag
Many travelers need more than one bag. The fee for your second checked bag generally follows the same price structure as the first. You should expect to pay between $18 and $50 when booking online.
Remember that each bag must meet the Allegiant baggage policy size and weight restrictions. Overweight baggage fees cost a lot extra.
Third Checked Bag
Allegiant Air allows you to check up to four bags per person. The third and fourth bags usually have fees within the same online price range ($18–$50). If you have three or more bags, you are traveling heavy!
Make sure all of them are under the 50-pound limit. Planning ahead saves major money when dealing with Allegiant baggage fees.
Note: Each standard checked bag must weigh 50 pounds (22 kg) or less and have combined linear dimensions 80 inches (203 cm) or less. Confirm your Allegiant Checked bag fees (online vs. airport pricing) with our agents (+1-855-510-5187).
Exceptions to Allegiant Air’s Checked Baggage Fee
Some items essential for travel are transported for free. These items are not counted against your total bag allowance and do not incur standard checked baggage fees.
| Category | Policy / Exemption Details |
| Mobility Aids & Assistive Devices | Manual or battery-powered wheelchairs, crutches, and assistive devices travel free of charge. |
| Military Personnel | Active U.S. service members, reservists, veterans, and families on same itinerary may check two checked bags free. Oversize fees waived up to 115 linear inches. |
| Child Safety Items | One stroller + one car seat or booster seat checked free. A diaper bag counts as a free personal item. |
| Coat/Jacket & Reading Material | One coat/jacket, umbrella, and one reading item allowed free in cabin. |
Checking Special Items on Allegiant Air
Most special and bulky items are accepted by Allegiant as checked baggage. Note that Bags over 100 lbs are not accepted.
| Item Type | Policy & Requirements | Fees |
| Sports Gear (golf clubs, skis, snowboards) | Must fit within standard size/weight limits | Standard checked baggage fee applies |
| Musical Instruments | Small = carry-on fee if overhead bin approved. Large = must be checked | Oversized fee $75 if over 80 linear inches |
| Bulky/Overweight Luggage | Over 80 linear inches = oversized. Over 50 lbs = overweight | $50 (51–70 lbs) / $75 (71–100 lbs) + $75 oversize fee if applicable |
Tips to Reduce Allegiant Air Baggage Fees
Allegiant’s last-minute fees get expensive. Use these strategies to save:
- Always Pre-Pay Your Bags — cheapest pricing available
- Stick to 50 lbs — avoid $50–$75 overweight penalties
- Use Your Free Personal Item — size must be 7 x 15 x 16 in.
- Consider Bundles — sometimes cheaper than buying add-ons separately
Join Allways Rewards — Allegiant’s Allways Rewards loyalty program lets you earn points on flights, bags, seats, and other extras. Redeem points to reduce the cost of checked baggage or even get future travel discounts.
Frequently Asked Questions (FAQs)
Is there a free carry-on bag on Allegiant Air?
No. Allegiant only allows one free personal item. A larger carry-on that goes in the overhead bin must be purchased. It is cheaper if purchased during booking only.
What happens if my personal item is too big in Allegiant?
It will be counted as a carry-on bag and you will be charged up to $75 at the airport. Always measure to avoid gate penalties.
Can I add checked baggage after booking my Allegiant flight?
Yes, you can add baggage anytime before your flight through the Allegiant website or app.
The later you add it, the more expensive it gets, with the highest price being at the airport.
Can I check more than four bags?
Allegiant generally limits each passenger to four checked bags. If you need more, a shipping service is recommended.
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