Yes, every Ryanair passenger in 2026 is entitled to bring one small personal bag on board for free. This bag must fit under the seat in front of you and must not exceed the maximum dimensions of 40cm x 20cm x 25cm. This includes items like a small handbag, a laptop bag, or a compact backpack. If you wish to bring a second, larger "overhead" bag (up to 10kg), you must purchase a "Priority & 2 Cabin Bags" fare or a "Plus/Flexi Plus" bundle. Ryanair is notoriously strict about these measurements; if your handbag is oversized or if you try to bring a second small bag (like a separate shopping bag), you may be charged an "excess baggage" fee at the gate, which can range from €20 to €60. For the smoothest experience, ensure your handbag can be completely tucked away, and avoid "stuffing" it to the point where it no longer fits in the metal sizer frames located at the airport check-in and gate areas.