Allegiant Air·None
Allegiant Baggage Fees & Allowance
Allegiant Baggage Fees & Allowance — Summary
Allegiant carry-on size limits, checked bag fees, weight limits, overweight and oversize charges, and who gets bags free. Updated policy summary with booking help.
Key Travel Facts & Insights
- Personal item: One personal item up to 7 x 15 x 16 inches, free on every fare..
- Carry-on bag: A full-size carry-on is charged separately and is cheapest at booking, rising through check-in to the gate.
- First checked bag: Charged separately and priced by route, with the lowest price at booking.
- Second checked bag: Priced above the first bag..
Personal item
One personal item up to 7 x 15 x 16 inches, free on every fare.
Carry-on bag
A full-size carry-on is charged separately and is cheapest at booking, rising through check-in to the gate. Maximum dimensions: 22 x 14 x 9 inches.
First checked bag
Charged separately and priced by route, with the lowest price at booking. Because most Allegiant routes operate only two to four times a week, bag pricing does not fluctuate as dynamically as on Spirit or Frontier.
Second checked bag
Priced above the first bag.
Weight limits
40 lbs (18 kg) per checked bag.
Overweight bag charges
Charges apply above 40 lbs, escalating above 70 lbs.
Oversize bag charges
Over 80 linear inches is not accepted.
Who gets bags free
Allegiant World Mastercard holders receive priority boarding and other benefits; bags are otherwise always charged.
Sports and special equipment
Golf bags and skis are accepted as checked baggage at published rates.
Allegiant baggage allowance & fees — common questions
What is the Allegiant carry-on size limit?
22 x 14 x 9 inches including wheels and handles. A full-size carry-on is charged separately and is cheapest at booking, rising through check-in to the gate.
How much does a checked bag cost on Allegiant?
Charged separately and priced by route, with the lowest price at booking. Because most Allegiant routes operate only two to four times a week, bag pricing does not fluctuate as dynamically as on Spirit or Frontier. A second bag: Priced above the first bag.
What is the Allegiant checked baggage weight limit?
40 lbs (18 kg) per checked bag. Charges apply above 40 lbs, escalating above 70 lbs.
Can I get a free checked bag on Allegiant?
Allegiant World Mastercard holders receive priority boarding and other benefits; bags are otherwise always charged.
More Allegiant help
Booking Allegiant? Talk to a US travel consultant.
Fare rules, baggage allowances and change policies differ by route and fare brand. Our consultants confirm the exact terms attached to your itinerary before you pay — and handle the change or refund if plans move.