Airline baggage fees & policies, explained
A cheap fare can turn expensive once bag fees, seat charges, and change penalties pile up. FlyRulebook lays out what each airline actually charges — and the guides show how to pay less.
118 airlines · 6 guides · Independently sourced
Start here — guides
All guides →Stop paying the fees
All gear guides →Some baggage fees are avoidable with a one-off purchase cheaper than a single charge. We worked out which, from the fees on our own airline pages.
Airline baggage rankings
All rankings →We scored every airline's baggage policy 1–5 and ranked them — find the cheaper airline for bags before you book.
Baggage fees by airline
Pick a region, then an airline for its personal-item and carry-on allowance, checked bag fees, change & cancellation rules, and money-saving tips.
Baggage fees, decoded before you fly
FlyRulebookis an independent guide to what airlines really charge for bags. Each airline page is compiled from that airline's official baggage pages, cross-checked, and dated so you can see how current it is — personal-item and carry-on limits, checked bag prices, overweight and oversize charges, change and cancellation rules, and the tricks that quietly keep your total down.
We are not affiliated with any airline, and fees change often and vary by route, fare, and date — so we always link the official source and tell you to confirm before you book. Start with a guide above, jump to your airline, or read the common questions below.
Most-searched airlines
Frequently asked questions
＋ − Do I really have to pay extra for a carry-on bag?
It depends on the airline and fare. Most full-service airlines include a full-size carry-on for free, but ultra-low-cost carriers like Ryanair, Spirit, Frontier, and Wizz Air only include a small personal item on their cheapest fares and charge for a larger cabin bag. Each airline page here shows exactly what your fare includes.
＋ − Which airlines have the cheapest baggage fees?
There is no single cheapest airline — it depends on your route and how many bags you carry. Full-service carriers often bundle a checked bag into the fare on longer routes, while budget airlines advertise a low base fare and charge per bag. Compare the total, bags included, not just the headline fare.
＋ − How can I avoid checked bag fees?
Travel with only a carry-on where your fare allows it, add bags online in advance (airport prices are almost always higher), use an airline credit card or elite status that includes a free checked bag, and weigh your bag at home to dodge overweight charges. Our guides break each of these down.
＋ − Are baggage fees the same at the airport as online?
Usually no — paying at the airport or gate is typically the most expensive option. Adding bags during booking or through online check-in almost always costs less, sometimes significantly.
🧭 Independent & sourced — 118 airlines covered and growing, every guide dated and linked to the official policy. How we research →