A Complete 2025 Guide to the Allegiant Airlines Cancellation Policy

Travel plans can change in an instant, and when they do, understanding your airline’s cancellation rules becomes essential. Allegiant Air is known for its low-cost fares and no-frills travel model, but its cancellation policies are often different from those of major carriers. This detailed guide breaks down everything you need to know about the Allegiant Airlines Cancellation Policy, including refund rules, 24-hour cancellation benefits, cancellation fees, Trip Flex options, and how to g

et help at +1-888-511-8011.

Understanding the Allegiant Airlines Flight Cancellation Policy

The Allegiant Airlines Flight Cancellation Policy is designed to balance affordability with flexibility. Because Allegiant operates under a low-fare, à-la-carte pricing structure, cancellations and changes work differently than with large legacy airlines.

Most Allegiant tickets are non-refundable. However, passengers still have options to cancel their flights and receive travel credits, and some travelers may qualify for refunds under specific circumstances. Understanding these rules before booking can save time, money, and stress when schedules change unexpectedly.

The 24-Hour Risk-Free Cancellation Rule

One of the most important parts of the Cancellation Policy For Allegiant Airlines is the 24-hour cancellation window. This policy gives travelers a worry-free period immediately after booking.

Allegiant Airlines Cancellation Policy 24 Hours

Here’s how it works:

• You can cancel your flight within 24 hours of booking and receive a full refund.

• Your scheduled departure must be at least 7 days (168 hours) away.

• The refund is returned to the original method of payment.

• This applies to all passengers and all fare types, including Trip Flex and standard fares.

This 24-hour rule is one of the most traveler-friendly aspects of the Cancellation Policy On Allegiant Airlines, making it ideal when you need to book immediately but haven't fully finalized travel plans.

What Happens After the 24-Hour Window?

Once the 24-hour grace period passes, the Allegiant Airlines Cancellation Policy becomes more dependent on the type of ticket you purchased.

1. Standard Fares

Most Allegiant passengers book a standard fare. With these tickets:

• You can still cancel.

• You may be charged Allegiant Air cancellation fees.

• The remaining value of your ticket is issued as a non-refundable travel credit.

• Credits are valid for 12 months from the date they are issued.

Because Allegiant is a low-cost airline, standard fares do not include free changes or cancellations beyond the 24-hour policy.

2. Trip Flex Tickets

If you purchased Allegiant’s optional Trip Flex add-on, you have significantly more flexibility:

• No cancellation fees

• Ability to modify or cancel up to one hour before departure

• Remaining value is issued as a travel credit if you cancel

• You can change your flight date or time without penalties

Trip Flex is a one-time purchase made during booking and is especially helpful for travelers with unpredictable schedules.

Allegiant Air Cancellation Fees

One of the most commonly searched topics is Allegiant Air cancellation fees, as these costs vary depending on your fare type and timing.

Fee Breakdown (Standard Tickets):

• Up to $75 per passenger per segment

• Additional fees may apply depending on the route or travel season

• Non-refundable tickets do not receive cash refunds — only credits

Travelers with Trip Flex do not pay standard cancellation fees.

When deciding whether to purchase Trip Flex, compare the cost of the add-on with potential cancellation fees, especially if your travel plans may change.

How to Cancel an Allegiant Airlines Flight

The Cancellation Policy On Allegiant Airlines gives passengers multiple ways to cancel depending on preference and convenience.

1. Cancel Online

Most travelers cancel online because it’s the fastest and easiest option.

Steps:

• Visit the Allegiant Air website

• Navigate to “Manage Trip”

• Enter passenger name and confirmation number

• Select “Cancel Reservation”

• Review cancellation fees or credits before confirming

2. Allegiant Mobile App

The Allegiant app makes it easy to manage your reservation on the go:

• Log in or enter your trip details

• Access booking options

• Cancel or modify your flight instantly

3. Phone Assistance 

If you prefer speaking with a representative, or if your fare type has special conditions, you can call Allegiant customer support at:

? +1-888-511-8011

A live agent can guide you through:

• Cancellation options

• Fee explanations

• Travel credit availability

• Trip Flex policy details

4. At the Airport

Airport agents can assist with cancellations, but it’s not always recommended due to:

• Long wait times

• Potential last-minute restrictions

• Higher stress during travel days

Online or phone support is generally faster.