Like maneuvering a maze with ever-changing walls, understanding Ryanair's backpack policies can leave even seasoned travelers scratching their heads. We've seen countless passengers forced to pay hefty fees or frantically stuff their belongings into smaller bags at the check-in counter. As flight attendants who've witnessed thousands of passenger interactions, we'll share the exact measurements, insider tips, and little-known loopholes that'll help you breeze through Ryanair's baggage restrictions. Let's uncover what the airline won't tell you about bringing your backpack on board.
Ryanair's Official Baggage Rules
When traveling with Ryanair, you'll need to know their strict baggage rules inside and out. The good news is that everyone gets a free small personal bag – perfect for a compact backpack measuring 40 x 20 x 25 cm. There's no weight limit on this, so you can pack it as full as you'd like!
If you need more space, we've got the scoop on backpack allowances and baggage fees. For around €6 to €36, you can upgrade to Priority and get an additional cabin bag (55 x 40 x 20 cm) weighing up to 10kg. Just remember, they'll check these measurements carefully at the gate – getting caught with an oversized bag means paying a hefty €69.99 fee.
Want to check a larger bag? Standard checked bags can cost between €20.99 and €59.99, depending on your route and when you book. These can be up to 20kg, but watch out – going over means paying €11 per extra kilogram. The airline strictly enforces a maximum weight limit of 32kg for any single checked item.
For families or longer trips, consider their Family Plus tickets, which include two 20kg checked bags per booking. Everything needs to be sorted at least 40 minutes before takeoff, so plan ahead!
Backpack Size and Weight Limits

Understanding Ryanair's specific backpack dimensions can save you from unexpected fees at the gate. If you've got a Priority ticket, you're allowed one small personal bag (40 x 20 x 25 cm) plus a larger cabin bag (55 x 40 x 20 cm). For Non-Priority tickets, you'll only get the smaller allowance.
When it comes to backpack fitting, we've noticed that soft-sided bags offer more flexibility than hard cases. While Ryanair officially states a 10 kg weight restriction for larger cabin bags, they're often more lenient with backpack weights – though we wouldn't recommend testing your luck! The key is choosing a backpack that fits within their size requirements. Popular options like the CabinZero Classic 28L are specifically designed to meet airline restrictions.
For the best experience, we recommend measuring your backpack carefully before heading to the airport. Your small personal bag must fit under the seat in front, while the larger cabin bag goes in the overhead locker. Don't forget that exceeding these limits means paying extra fees, which can quickly add up. If you're bringing more gear, consider purchasing checked baggage in advance – it's cheaper than paying at the airport.
Free Personal Item Guidelines

Travelers flying Ryanair get one free personal item – a small bag measuring no more than 40cm x 20cm x 25cm that must fit under the seat in front. When choosing your backpack, remember these dimensions include any handles, wheels, and external pockets when fully expanded. Smart backpack organization is essential to make the most of this limited space for your travel essentials. Planning ahead helps ensure a stress-free experience at check-in.
While there's no specific weight limit for your free personal item, you'll still need to follow some basic rules. You can bring duty-free purchases in addition to your personal item, but all liquids must follow the standard 100ml regulation in a clear, resealable bag. We recommend using compression packing cubes to maximize space while keeping everything organized.
If you need more room, you can always opt for Priority Boarding, which allows an additional cabin bag up to 55cm x 40cm x 20cm. Just be careful not to exceed the size limits – oversized bags can result in charges up to €/£69.99 at the gate. For non-priority customers, it's worth double-checking your backpack's dimensions before heading to the airport to avoid unexpected fees.
Common Gate Check Issues

Facing gate checks at Ryanair requires careful preparation to avoid common issues that can lead to unexpected fees and delays. We've seen countless travelers caught off guard by gate check fees when their bags exceed the strict 40x20x25cm limit for personal items. The reality is, Ryanair staff check sizes rigorously at every gate using baggage sizers.
To maintain your freedom while traveling, we recommend checking your bag's dimensions before heading to the airport. If you're planning to bring a larger bag (55x40x20cm), you'll need Priority & 2 Cabin Bags booking, which grants access to overhead lockers. Without this, you're looking at hefty gate check fees ranging from €/£20 to €/£38. Choosing Priority boarding can save you money by allowing an extra cabin bag for just €/£6-36.
We've noticed that baggage restrictions cause the most stress at the gate. Save yourself the hassle by pre-booking your baggage options online – it's markedly cheaper than paying at the airport. Remember, if your bag doesn't comply with size limits, you might face the tough choice of either paying extra fees or leaving items behind. The key is planning ahead and knowing exactly what you can bring before you arrive at the gate.
Measuring Your Backpack Correctly

When measuring your backpack for Ryanair flights, being precise can save you from those dreaded gate check fees. We'll show you how to nail the size comparison and packing organization to breeze through the boarding gate without any hassle.
Your backpack dimensions must fit within strict limits, depending on your ticket type and where you plan to store it. Priority & 2 Cabin Bags lets you bring an extra bag onboard. Let's break down the essential measurements you need to know:
- Small personal bags: Must fit 40 x 20 x 25 cm under the seat – that's perfect for a standard daypack
- Cabin bags: Can't exceed 55 x 40 x 20 cm and 10 kg for overhead storage
- Checked bags: Maximum 81 x 119 x 119 cm, up to 20 kg
- Baby bags: Limited to 45 x 35 x 20 cm and 5 kg for infant travelers
Remember to include those pesky handles and wheels when measuring! We recommend using a measuring tape at home before you pack, and don't forget about those baggage sizers at the gate. They're your final checkpoint before boarding, and getting it right means avoiding those surprise fees that can really put a damper on your travel freedom.
Recommended Backpack Models

Success in choosing the right backpack for Ryanair flights comes down to selecting models that perfectly match their size requirements while maximizing your packing potential.
When we're comparing backpack features across different brands, we've found Travelpro consistently delivers reliable options that meet Ryanair's strict dimensions. We recommend looking for models with compression straps that'll help you squeeze your bag into those tight 40cm x 20cm x 25cm measurements for the free carry-on option. If you've opted for Priority boarding, you'll have more flexibility with the larger 55cm x 40cm x 20cm allowance.
The best models we've tested include multiple compartments for easy organization and durable materials that won't let you down. We love backpacks with dedicated laptop sleeves, hidden security pockets, and expandable sections that can compress when needed. The new high-precision calipers at boarding gates mean your backpack must fit perfectly within size limits.
Many brands now specifically design "Ryanair-friendly" bags, but don't just trust the label – always measure yourself. Remember, the perfect backpack isn't just about meeting size requirements; it should also feel comfortable and match your travel style while keeping your belongings secure and organized.
Packing Tips for Success

Organization is key when packing for a Ryanair flight, especially given their strict size requirements. We'll help you make the most of your backpack space while staying within the airline's rules. Remember, if you're flying without Priority, you'll only have room for one small personal bag that fits under the seat.
Duty-Free purchases from airport shops can be carried separately from your personal bag allowance.
Here's how to master your packing coordination and guarantee backpack security:
- Measure your backpack carefully before packing – it must fit within 40 x 20 x 25cm for non-Priority passengers, including any external pockets or wheels
- Pack your liquids first in a clear, resealable bag (maximum 1 liter) and place them near the top for easy access during security screening
- Use compression packing cubes to maximize space and keep clothes organized, making it easier to find items during your flight
- Keep valuable items like passports and electronics in easily accessible compartments, but make sure zippers are secured to prevent theft
We recommend distributing weight evenly throughout your backpack to maintain its shape and ensure it fits under the seat. Don't overstuff – remember that while there's no specific weight limit for personal bags, it must fit comfortably in the measuring cage at the gate.
Frequently Asked Questions
Can I Bring Both a Backpack and a Purse on Ryanair Flights?
We'll only let you bring both a backpack and purse if you're a Priority traveler. Otherwise, choose one that meets personal item dimensions (40x20x25cm) or face a €/£45.99 gate fee.
What Happens if My Backpack Gets Damaged During Gate Check?
We'll need to report damage immediately at the airport. For compensation, file a claim online with photos. Let's prevent damage by using protective covers and avoiding fragile items in gate-checked backpacks.
Are Laptop Sleeves Counted as Separate Personal Items on Ryanair?
We won't count your laptop sleeve as a separate personal item if it's inside your main personal bag, as long as everything meets Ryanair's baggage restrictions and fits under the seat.
Do Ryanair Staff Actually Weigh Personal Items at the Gate?
We rarely see Ryanair staff weighing personal items at gates – they're more focused on size checks using baggage sizers. Passengers can relax about weighing accuracy but should watch dimensions.
Can I Store My Backpack Under the Seat if Overhead Bins Are Full?
Whether overhead bins are full or not, we'll need to store backpacks under seats if they're within 40x20x25cm size limits. You're free to use seat storage anytime – it's your guaranteed space.
Conclusion
Wondering if you're ready to fly Ryanair with your backpack? We've covered everything you need to know about the airline's baggage policies, from size restrictions to smart packing strategies. By following these guidelines and measuring carefully, we'll help you avoid those unwanted fees at the gate. Remember, a well-chosen backpack that meets Ryanair's requirements is your ticket to stress-free, budget-friendly travel through Europe.