Written by 3:59 am Baggage Rules

What is the Size Limit of an Allegiant Personal Item?

Allegiant Air offers one free personal item, but carry-ons and checked bags incur fees.

Size Limit of an Allegiant Personal Item

Struggling with baggage sizes at the airport can be a stressful experience. Understanding the Allegiant personal item size limit helps you avoid last-minute fees and ensures a smooth journey. This guide breaks down the Allegiant baggage policy to simplify your packing. Ready for stress-free travel? Let’s dive in! 

What Is the Allegiant Air Baggage Policy? 

Allegiant Air keeps fares low by making baggage optional, allowing you to tailor your travel experience to suit your needs. Knowing the Allegiant bag policy saves time and money. Here’s a quick overview: 

  • 👜 Personal Item (Free): One free personal item (e.g., purse, small backpack) that fits under the seat.  
  • 🧳 Carry-On Bag (Paid): Carry-ons require a fee and must meet Allegiant carry-on size limits.  
  • 🎒 Checked Baggage (Paid): You can prepay for up to four checked bags online, each with specific size and weight restrictions.  

Additional Fees: Oversized or overweight bags incur extra Allegiant air baggage fees. 

Quick Tips:  

  • Prepay for bags online via “Manage Travel” to save on fees.  
  • Measure your luggage carefully to ensure compliance with Allegiant’s baggage sizes

What Can You Bring as a Personal Item on Allegiant Air? 

Per the Allegiant baggage policy, a personal item is a small item that fits under the seat, such as: 

  • Purse  
  • Briefcase  
  • Laptop bag  
  • Small backpack 

Personal Item Size Limits:  

  • Maximum Dimensions: 7 x 15 x 16 inches (17.8 x 38.1 x 40.6 cm). 

This compact size ensures your Allegiant personal item size limit is unobtrusive while keeping essentials accessible.  

Flying Tip: Measure your carry-on, including handles and wheels, to avoid unexpected Allegiant air baggage fees.  

Also Read: Allegiant Air Unaccompanied Minor Policy  

What Are the Size and Weight Limits for Carry-On Bags on Allegiant Air? 

If a personal item isn’t enough, you can purchase a carry-on bag to store in the overhead bin. Here’s what you need to know about Allegiant carry-on size limits: 

  • Maximum Dimensions: 10 x 16 x 22 inches (25 x 40 x 55 cm), including handles, wheels, and pockets. 

Tips for Your Carry-On:  

  • Verify Size: Ensure your bag fits within Allegiant baggage sizes to avoid gate-checking fees.  
  • Pack Efficiently: Use space wisely to stay within size limits. 

Additional Info:  

  • You can bring one carry-on bag plus medical devices, a jacket, an umbrella, food, or a diaper bag (free of charge).  
  • Carry-on fees range from $10 to $75 per segment, depending on the route and flight booking time.  
  • No specific weight limit is stated, but it is recommended to keep it under 40 lbs for ease of handling. 

For more on the Allegiant bag policy, call Flying Getaway at our phone

What Are the Size, Weight, and Fee Limits for Checked Luggage on Allegiant Air? 

For extra space, Allegiant offers checked baggage with specific limits to avoid additional Allegiant air baggage fees. Here’s the breakdown: 

  • Maximum Dimensions: 80 linear inches (203 cm, height + width + depth).  
  • Maximum Weight: 50 lbs (22 kg). 

Key Details:  

  • Check up to 5 bags (4 of which are reservable online).  
  • Fees: Vary by route and booking time:  
  • At booking: $18–$35 per bag.  
  • Pre-departure: $45 per bag.  
  • At the airport or gate: $50–$75 per bag. 

Overweight/Oversized Fees:  

Category Weight/Size Fee 
Overweight 51–70 lbs (23.1–31.8 kg) +$50 per segment 
Heavy Overweight 71–99 lbs (32.2–45.4 kg) +$75 per segment 
Oversized Over 80 in. (203 cm) +$75 per segment 

Flying Tip: No bags over 99 lbs are accepted. Prepay checked bags online to save and review route-specific fees. 

Is Allegiant Strict About Personal Item Size? 

Yes, Allegiant is strict about the Allegiant personal item size limit. Items must fit under the seat (7 x 15 x 16 inches). Oversized items may be treated as carry-ons, incurring fees of $50–$75 at the gate. Measure carefully to avoid charges. 

What Additional Baggage Options Are Available on Allegiant Air? 

Allegiant provides options for special items, per the Allegiant baggage policy

Baggage Type Size Limits Weight Limits Fees 
Sporting Equipment Varies by item Up to 50 lbs (22 kg) Additional fees 
Overweight Bag Any size 51–70 lbs (23.1–31.8 kg) +$50 
Heavy Overweight Bag Any size 71–99 lbs (32.2–45.4 kg) +$75 
Oversized Checked Bag Over 80 in. (203 cm) Up to 50 lbs (22 kg) +$75 

Includes:  

  • Sporting Equipment: Golf clubs, skis, bikes, etc.  
  • Excess Baggage: Bags beyond the standard allowance.  
  • Special Items: Musical instruments and fragile items (please declare in advance). 

Final Thoughts 

Mastering the Allegiant Air baggage policy enhances your travel experience. By adhering to the Allegiant personal item size limit, carry-on size, and checked baggage rules, you can avoid costly fees. Plan, prepay bags, and measure luggage to ensure a hassle-free journey. For assistance with baggage or reservations, contact Flying Getaway at our phone. Safe travels and happy packing! 

FAQs 

1. How Strict Is Allegiant with Personal Item Size? 

Allegiant enforces the Allegiant personal item size limit (7 x 15 x 16 inches) strictly. Oversized items may incur Allegiant air baggage fees at the gate. Measure carefully to avoid charges. 

2. How Big Can a Personal Item Be on an Allegiant? 

The Allegiant personal item size limit is 7 x 15 x 16 inches (17.8 x 38.1 x 40.6 cm), and it must fit under the seat. 

3. Can I Bring a Backpack and Carry-On on Allegiant? 

Yes, you can bring a small backpack as your free personal item and a paid carry-on, per Allegiant baggage sizes. Carry-on fees range from $10 to $75. Contact Flying Getaway at our phone for details and airlines manage booking. 

4. Does a Blanket Count as a Personal Item on an Allegiant? 

No, a blanket is not considered a personal item. The Allegiant personal item size limit applies to items like purses or backpacks that fit under the seat. Blankets are allowed separately. 

5. Do Personal Items Count as Luggage on Allegiant Air? 

No, a personal item is separate from Allegiant air baggage and does not count as luggage. It must fit under the seat and meet size limits. 

6. Is a Backpack Considered a Personal Item for Allegiant Air? 

Yes, a small backpack is a personal item if it fits the Allegiant personal item size limit (7 x 15 x 16 inches) and is stored under the seat. 

7. What Is Considered a Personal Item on Allegiant Air? 

A personal item includes a purse, briefcase, laptop bag, or small backpack that fits under the seat, as per Allegiant’s bag policy. For flight booking assistance and airline deals, call Flying Getaway at our phone.

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Last modified: August 13, 2025
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