Best Underseat Luggage Deals Online in the UK (10 Deals Found)

Last Updated - 01/04/2026 Sort By:

Best Choice
ATX Luggage Est. 1991

New
ATX Luggage EasyJet 45x36x20 Approved Underseat Cabin Suitcase Super Lightweight Durable ABS Carry-ons with 4 Dual Spinn
📏【EASYJET UNDERSEAT CABIN BAG APPROVED DIMENSIONS】--- ATX's 17.5-inch suitcases has H:44.5xW:36xD:20cm, Weight: 2.30 kg

£22.94 £28.99
27% Off
FLYMAX

New
Easyjet 45x36x20 Carry on Suitcase Approved Underseat Cabin Bag Case Lightweight Hand Luggage 1.3kg 33L Black
🧳Cabin Approved: Designed Specifically For EasyJet 45x36x20 Free Allowance . This Cabin Bag Is Made To Precision Exact

£15.99 £21.99
Lossga

New
Lossga for Easyjet Cabin Bag 45x36x20 Underseat Hand Luggage Travel Backpack Rucksack Carry ons for Women Men
【𝐃𝐢𝐦𝐞𝐧𝐬𝐢𝐨𝐧𝐬】 45x36x20cm(and there may be a 2-3 centimeter error due to manual measurement), underseat cabin ba

£22.99
Best Value
Xkdoai

New
Xkdoai for Ryanair Cabin Bags 40x30x20, Travel Backpack with TSA Approved Clear Bag, Travel Bag 40x20x25 Underseat Carry
【𝐂𝐚𝐛𝐢𝐧 𝐁𝐚𝐠 𝐟𝐨𝐫 𝐑𝐲𝐚𝐧𝐚𝐢𝐫】- The backpack size: 40x28x20cm. The backpack is made of elastic fabric, which

£11.99 £20.99
15% Off
Samfolk

New
Samfolk Cabin Bags for Ryanair 40x20x25 Underseat Travel Bag 12 Pockets Hand Luggage Bag Cabin Bag with Separate Shoe Po
Cabin-approved carry-on: This 20L hand luggage backpack fits Ryanair's maximum personal item size and a whopping 94% of

£12.74 £14.99
37% Off
Xkdoai

New
Xkdoai for Ryanair Cabin Bags 40x30x20, Small Underseat Carry On Travel Backpack Casual Hand Luggage Flight Loptop Bags
【𝐒𝐭𝐚𝐧𝐝𝐚𝐫𝐝 𝐂𝐚𝐛𝐢𝐧 𝐁𝐚𝐠 𝐟𝐨𝐫 𝐑𝐲𝐚𝐧𝐚𝐢𝐫】- The backpack size: 40x28x20cm. The backpack is made of elast

£16.99 £26.99
Xkdoai

Used
Xkdoai for Ryanair Cabin Bags 40x30x20, Small Underseat Carry On Travel Backpack Casual Hand Luggage Flight Loptop Bags
【𝐒𝐭𝐚𝐧𝐝𝐚𝐫𝐝 𝐂𝐚𝐛𝐢𝐧 𝐁𝐚𝐠 𝐟𝐨𝐫 𝐑𝐲𝐚𝐧𝐚𝐢𝐫】- The backpack size: 40x28x20cm. The backpack is made of elast

£13.09
29% Off
KLOSTAIN

New
KLOSTAIN Cabin Bags 40x20x25 for Ryanair Underseat Travel Backpack Hand Luggage Carry-ons Bag Cabin Size 20L for Airplan
【Great Size Travel Cabin Bag for Ryanair】- Our cabin bag is designed to comply with Ryanair's carry-on luggage regulatio

£21.27 £29.99
29% Off
LUGG

New
LUGG 15 Inch Jetset Lightweight Travel Cabin Bag Carry On Approved Suitcase ABS Shell Protection Water Resistant & Safe
CABIN AND FREE ALLOWANCE: Measures 45 × 33 × 20 cm and is suitable for free cabin travel on easyJet and Emirates, and fo

£24.99 £34.99
AVIO

New
AVIO Jett 45cm Cabin Suitcase – Lightweight Hard Shell Carry On Luggage with 4 Spinner Wheels, Telescopic Handle & 3-Dig
𝐀𝐈𝐑𝐋𝐈𝐍𝐄-𝐀𝐏𝐏𝐑𝐎𝐕𝐄𝐃 𝐂𝐀𝐁𝐈𝐍 𝐒𝐈𝐙𝐄: Designed to meet 45x36x20cm cabin bag limits, making it ideal for s

£27.99

10 Underseat Luggage deals are available from: Amazon stores, starting from £11.99.
The biggest discount we found is 43% on Xkdoai for Ryanair Cabin Bags 40x30x20, Travel Backpack with TSA Approved Clear Bag, Travel Bag 40x20x25 Underseat Carry-ons Hand Luggage Bag for Travelling Casual Daypack for Ryanair Plane at Amazon.
The lowest price we found is £11.99 while the highest is £27.99.
Prices for the best Underseat Luggage deals average at £19.10.
Last updated on April 1, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Underseat Luggage.