How Strict Is Allegiant With Carry-on Size? 2024

So how strict is Allegiant with carry-on size?

Before you start packing for your Allegiant flight, it’s important to familiarize yourself with their carry-on requirements to avoid any list minute surprises at the airport.

Generally, Allegiant Air is slightly lenient with its carry-on size limits, meaning you can still take your carry-on suitcase even if its is lightly above the size limits, however, it is always better to stay within the airline size limits to avoid any inconvenience or charges at the airport.

Keep reading to know more about Allegiant carry on luggage restrictions , size, weight limits, fees and liquid rules; in addition to Allegiant air restricted and prohibited items.

allegiant air baggage allowance

How Strict Is Allegiant With Carry-on Size?

Unlike many other airlines, Allegiant is not fairly strict with its carry-on size and weight, the airline has a generous allowance for carry-on bags, however, that will not guarantee that they will not monitor the size of your suitcase before boarding the airplane. (as you will see in the screenshot bellow).

So ensure that your carry-on is not too large or exceed the airline luggage size and weight limits.

Here is Allegiant Air carry-on size requirements.

  • Carry-on bag: 9 x 14 x 22 inches (22.9 x 35.6 x 55.9 centimeters)

In addition to one carry-on bag you can also bring one personal item free of charge, but it must fit under the seat in front of you and not exceed the following dimensions.

  • Personal item: 7 x 15 x 16 inches (17.8 x 38.1 x 40.6 centimeters)

Haley is not happy with Allegiant because they made her pay $30 and gate checked her bag, even though her aunt has the same bag size.

They seem to have the same size, but the Airline customer service didn’t give her any explanation.

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Allegiant Air Carry-on fees

Allegiant carry-on cost will vary depending on your flight route, and whether you pay online or at the airport.

But here is an approximate to what expect:

  • Pre-booked : $10-$75
  • At-airport baggage: $50-$75
  • Oversized carry-on: $50-$75

Lap Infant carry on

  • 1 diaper bag: additional item allowed on the aircraft, in addition to the free baggage allowance.

Stroller Check Policy

  • Each fare-paying passenger is allowed to take one car seat and / or stroller to the boarding gate to be checked free of charge.

It’s always cheaper to pay for your baggage online rather than the airport. You can book your flight or if you already have flights you can use the manage my booking service online.

Pro Tip

Related:

The more bags you bring the more you have to pay.

How strict is allegiant with carry-on size
Courtesy of Twitter

What Will Happen If You Show Up With An Oversized Carry-on ?

It is always advisable to know the exact suitcase size before you use it on your flight.

Overall a slightly oversized bag can can get on abroad the airplane, if you come across a lenient and nice airline clerk.

If you are carrying with a way too large carry-on bag, I don’t think it gonna make it as a carry-on, even if you are ready to pay for it.

It will get gate checked.

Because it will not fit in either the overhead compartment or under the seat in front of you, and it may obstruct the movement in case of an emergency case.

But if you are planning to take the risk anyways it is better to use a soft sided bag, because it can be squeezed easily in the luggage sizer at the airport, in the overhead compartment or under the seat in front of you.

Does Allegiant Check Carry-on Bags?

Allegiant Air has baggage sizers at the airport, so most of the time you will be required to place your suitcase on it.

You won’t have any problem if it is slightly bigger, but if it is too large you will be required to check in your bag.

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Credit : Twitter

What Is The Best Carry-on Bag For Allegiant Air ?

A suitcase that follows the airline carry on size 22″ x 14″ x 9″ / 55 x 35 x 22 cm is the right choice to go with when traveling on Allegiant air (the size works also for almost the majority of US airlines).

If you’re often flying internationally, you may want to opt for a 20 inches carry on or a 24 inches bag instead for your check baggage if you want to take more, and just to be sure you won’t face any issues with your carry-on when boarding.

Allegiant Air Checked Luggage

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Courtesy of Allegiant

You can check more than 4 checked bags on Allegiant Air, and each bag can weigh up to 40 pounds (158 kilos).

The maximum size is 80 linear inches ( 203 centimeters ) in height + width + length. additional charges apply for bags weighing more than 40 pounds, sporting equipment and / or oversize/excess baggage.

  • Online : 1-4 Bags: $18-$41 each (varies depending on route)
  • Pre-Departure : 1-4 Bags: $45 each
  • At Airport : 1-4 Bags: $50 each

If you are choosing to take a checked bag, ensure that you do not place any valuables or expensive items inside, your items may get damaged or even stolen.

Important

Overweight Baggage Allegiant Air

If you go over the Allegiant air checked baggage limitation your luggage will be subject of additional charges :

  • Overweight Fee 40-70lb (18-32kg): $50
  • Overweight Fee 71-100lb (32-45.4kg): $75
  • Oversized Fee: $75

Wrap Up

Allegiant is slightly lenient about its carry-on size limits.

They may check your bag dimensions but they won’t check each passenger suitcase.

In the real world you may notice that some passengers are taking oversized bags, but the airline staff are okay with that.

But that won’t guarantee that your bag will not be subject to the checked baggage policy.

Frequently Asked Questions:

What are the measurements for a carry on bag Allegiant Air?

Personnel item must not go over the following dimensions 15 * 16 * 7 inches , The item is included in your booking ticket for Allegiant air. The carry-on piece need to not go above 22” x 14” x 9″ and this can be paid separately. The fees depends on when and where you purchase your carry-on, ranging from $18-$75.

How much is a carry-on bag Allegiant?

Allegiant charges passengers for bring carry-on bags, it is how they make stair money instead of cheap ticket fares, so If you add this at the time of booking then you will be charged $18-$35 (depending on the destination), anytime between booking and departure will be $45, at the airport ticket counter you’ll pay $50 and at the gate it’s up to $75. Allegiant does not charge for a personal item.

What is Allegiant Air checked baggage fee?

Allegiant Air charges for checked baggage and how much depends on when and where you purchase this. If you add 1-4 bags at the time of booking then you will pay $18-41 each depending on the route. This will cost $45 per piece anytime between booking and departure and $50 per piece at the airport.

What does Allegiant charge for overweight bags?

If you want to carry more with Allegiant air, excess baggage charges will be applied, Standard baggage allowance is up to 18kg (40lbs) and if your bag weighs between 18-32kg (40-70lbs) then you will be charges a fee of $50. If your bag weighs between 32-45.4kg (71-100lb) then you will have a fee of $75. If your bag exceeds max linear dimensions of 80” (203m) then you are charged $75.

Is a backpack considered a carry-on Allegiant Air?

Yes, like any other airline a backpack is allow as carry-on, just remember that the maximum size of a carry-on item is 22 by 14 by 9 inches. If your have a backpack that is above this size, then you’ll need to check in it.