'I found a £2 carry on case online that's perfect for EasyJet, Ryanair and Jet2 flights'

If you've got a holiday booked in 2025, you will no doubt have a checklist of things you need to get in order to jet off. We all know that adding extra luggage to your tickets is expensive - sometimes costing more than the flight itself - which is why maximising the space you're given for free is essential.

Different airlines have different restrictions when it comes to carry on-luggage. EasyJet, for example, only allow small personal bags on board for free, while Jet2 is a little more lenient and offers travellers the ability to carry hand luggage that weighs no more than 10kg and no larger than 56cm x 45cm x 25cm as well as a small, personal bag on the aircraft at no extra cost.

Not wanting to spend an additional £100 for checked baggage on my summer trip last year, I opted to use Amazon's £23 Ryanair cabin bag to pack my essentials - and boy was it spacious. Now, I've found a way to get a similar underseat bag for less than £3 at Groupon.

The deals website has slashed the price of the viral 18L PVC Coated Waterproof Cabin Backpack Travel Bag from £33.92 to £17.99. While this is already a good offer - and cheaper than Amazon - by making your purchase through TopCashback, shoppers can get it for just £2.09.

That's because TopCashback is offering a free £15 sign-up bonus as well as 6% cashback to new members. That means you'll get £15.90 returned back to your account, ready to be sent to your bank or PayPal account.

The 18L PVC Coated Waterproof Cabin Backpack Travel Bag is 24cm x 20cm x 39cm, making it suitable for taking on most budget airline flights for free of charge, including the likes of EasyJet, Jet2 and Ryanair. It features a main suitcase-style opening main compartment as well as front pockets to hold