How to Add Baggage in Spirit Airlines After Booking?
Spirit Airlines is a popular pick for budget travelers who want to explore more while spending less. Known for its ultra-low fares, the airline keeps costs down by offering a basic ticket and charging separately for additional services like bags, seats, and snacks. But what happens if you forget to add baggage during the booking process?
Don’t worry—Spirit Airlines gives you the flexibility to add bags even after you’ve confirmed your trip. In this guide, you’ll learn how to add baggage in Spirit Airlines after booking and everything you need to know about the Spirit Airlines Baggage Policy.
If you’ve already booked a flight and realized you need to bring more than a personal item, this article will walk you through your options step by step.
What Makes Spirit Airlines Different?
Spirit’s unique pricing model means travelers pay for what they use. This “unbundled” system allows for very low base fares, but services like carry-ons, checked bags, and seat selection all cost extra.
That’s why it’s important to be familiar with the Spirit Airlines Baggage Policy before you fly. Planning in advance can help you avoid extra fees and travel more smoothly.
Why Add Baggage After Booking?
You might skip adding baggage when first booking your flight, either to keep costs down or because you’re unsure what you’ll pack. Later, your plans might change, and you find yourself needing a carry-on or checked luggage.
This is where knowing how to update your bag policy comes in handy. Spirit Airlines lets you modify your reservation at any point before check-in. And the earlier you do it, the more you save.
How to Add Baggage in Spirit Airlines After Booking
Adding baggage after booking is easy with Spirit Airlines. Follow these steps to update your baggage policy.
Step 1: Visit “My Trips”
Go to the Spirit Airlines website and click on “My Trips.” Enter your last name and booking confirmation number. Once you log in, you’ll see a summary of your flight and available add-ons.
Step 2: Add Your Baggage
Click on “Add Baggage.” You’ll be given options to include carry-ons or checked bags. Be sure to read the sizing and weight rules in the Spirit Airlines Baggage Policy to avoid extra charges later.
Step 3: Choose Quantity and Type
Spirit allows you to add:
A carry-on bag (must fit in overhead bin)
Up to 5 checked bags per passenger
Baggage for both one-way and round-trip flights
Make sure your selection matches your total baggage allowance for the entire journey.
Step 4: Confirm and Pay
Prices will be displayed based on your route, travel dates, and when you’re adding the bags. The earlier you add them, the lower the cost. Finalize your selection and proceed to payment.
Spirit Airlines Mobile App Option
You can also manage your bag policy using the Spirit mobile app. It has the same functionality as the website and allows you to add baggage quickly and easily from your phone.
It’s especially convenient if you’re on the go and want to make last-minute changes to your baggage allowance.
Call Customer Service for Assistance
If you prefer human help, you can call Spirit’s customer support at +1-855-662-4577. A representative will walk you through updating your reservation and adjusting your baggage policy as needed.
Keep in mind that phone support may take longer than using the website or app but is helpful for travelers with special baggage needs.
Adding Baggage at the Airport (Not Recommended)
Although you can add baggage at the airport during check-in, this is the most expensive option. Spirit’s baggage policy clearly states that last-minute changes cost more.
If you’re trying to stick to a budget, it’s best to add your bags at least 24 hours before departure.
Spirit Airlines Baggage Policy Overview
To understand how much you’ll pay and what’s allowed, here’s a quick breakdown of the Spirit Airlines Baggage Policy:
Personal Item: Free (must fit under the seat)
Carry-On Bag: Charges apply (fits in overhead bin)
Checked Bag: Charges apply; must not exceed 40 lbs
Overweight Bags:
41-50 lbs: Extra fee
51-70 lbs: Higher fee
Over 70 lbs: Maximum fee
Knowing the details of the baggage policy can help you pack appropriately and avoid surprise fees.
Spirit’s Bag Policy for Round-Trip Flights
If you’re flying round-trip, make sure you add baggage for both directions. Spirit treats each leg of your flight as a separate booking in its system.
Don’t assume that one baggage addition covers your return flight. Recheck your bag policy through “My Trips” and ensure it reflects the correct baggage for both ways.
What Is the Baggage Allowance?
Your baggage allowance depends on how many bags you’ve added to your booking. Spirit doesn’t include carry-ons or checked bags in the base fare, so any added baggage becomes part of your allowance.
Use the “My Trips” section to confirm how many bags you’ve purchased and what their weight limit is according to the Spirit Airlines Baggage Policy.
Tips to Save on Baggage Fees
Here are a few practical ways to stick to your budget while staying compliant with Spirit’s bag policy:
1. Add Baggage Early
Baggage added at the time of booking is cheapest. After that, prices increase progressively: online, mobile app, airport kiosk, and then airport counter (most expensive).
2. Weigh Your Bags
Use a luggage scale at home to make sure your bags are under 40 lbs. Overweight bags lead to extra charges under the baggage policy.
3. Use a Personal Item
Spirit allows one free personal item. Make the most of it by packing light and using a small backpack or tote that fits under the seat.
4. Join Spirit Saver$ Club
Members get discounted baggage rates and other benefits, which can significantly lower your total travel cost.
Real FAQs About Spirit Airlines Baggage
Can I add baggage after booking my Spirit flight?
Yes, Spirit allows you to add baggage anytime after booking, either through the website, mobile app, or by calling +1-855-662-4577.
Is it cheaper to add baggage early on Spirit Airlines?
Yes. According to the Spirit Airlines Baggage Policy, adding baggage at booking is the cheapest. The longer you wait, the higher the price.
What’s the weight limit for checked bags?
The baggage policy sets the limit at 40 lbs per checked bag. Fees apply for anything over this weight.
Does Spirit charge for carry-on bags?
Yes, carry-ons are not included in the base fare and must be added to your bag policy separately.
Can I bring a backpack as a personal item?
Yes. If it fits under the seat and meets size requirements, it counts as your free personal item under your baggage allowance.
Final Thoughts
Spirit Airlines is a great way to travel on a budget, but only if you understand how to navigate their system. One of the most important things to get right is your baggage. By familiarizing yourself with the Spirit Airlines Baggage Policy, you can avoid surprises and keep your trip affordable.
Adding baggage after booking is simple. You can do it online, via the app, or by calling +1-855-662-4577. Avoid adding bags at the airport unless absolutely necessary.
Smart travelers check their baggage allowance, stay within the size and weight limits, and adjust their bag policy in advance. That way, they enjoy their trip without breaking the bank.