Airline Checked Bag Fees 2026: A Complete Comparison by Airline

Last summer, a family of four called me after their trip. They had booked Spirit Airlines — $51 per person each way from Chicago to Orlando. Sounded fantastic. By the time they got through security at Midway, they had paid $680 in bag fees on top of a $408 base fare. Their total came to over $1,000. A Southwest flight that same day would have cost $520 total — with two free checked bags per person.

This is the bag fee trap, and it catches travelers every single week. Let me walk you through every airline's actual 2026 bag fees so you never overpay again.

Checked Bag Fees by Airline — 2026 Prices

The Carry-On Trap Nobody Sees Coming

Most people know about checked bag fees at this point. What still surprises travelers every day is that Spirit, Frontier, and Allegiant charge for carry-on bags too — the bags that go in the overhead bin. Only a small personal item that fits under the seat in front of you is included in the base fare.

A carry-on bag on Spirit costs $39 to $79 each way depending on when and how you buy it. Buy it at the gate — the worst possible time — and you can pay $99 or more per bag. A family of four with carry-ons can easily add $600 to a round trip. That is not a footnote. That is more than many entire round trip tickets on other airlines.

How to Never Pay a Bag Fee

There are legitimate ways to avoid bag fees without elite status:

• Southwest — Just fly Southwest. Two free checked bags for every passenger, every time. Their base fares are rarely the cheapest, but once you add bag fees on other airlines, Southwest often wins on total cost.
• Airline co-branded credit card — The American, Delta, and United credit cards all include one or two free checked bags as a cardholder benefit. The annual fee ($95–$150) pays for itself in bag fee savings on a single round trip for a family.
• Book through us — When you call +1-302-305-3558, we factor bag fees into every price comparison. We will tell you if the "cheap" ticket actually costs more than a better fare once you include your bags.

Frequently Asked Questions