45x36x20 cabin bags

45x36x20 Cabin Bags

As a family-run business, we make finding the ideal 45x36x20 cabin bag quick, simple, and affordable. 

Our curated selection of 45x36x20cm cabin bags are specifically chosen to meet personal item size restrictions for many airlines including easyJet, Jet2 and Tui.

They’re ideal for those travelling light without compromising on organisation or quality.
19 products
19 products
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Aerial -ABS Under Seat Suitcase Black with Easy Rapid Pocket Aerial -ABS Under Seat Suitcase Black with Easy Rapid Pocket

Aerial

Aerial -ABS Under Seat Suitcase Black with Easy Rapid Pocket

£75.95
£75.95
Aerial -ABS Under Seat Suitcase Dark Blue with Easy Rapid Pocket Aerial -ABS Under Seat Suitcase Dark Blue with Easy Rapid Pocket

Aerial

Aerial -ABS Under Seat Suitcase Dark Blue with Easy Rapid Pocket

£75.95
£75.95
Aerial -ABS Under Seat Suitcase Light Blue with Easy Rapid Pocket Aerial -ABS Under Seat Suitcase Light Blue with Easy Rapid Pocket

Aerial

Aerial -ABS Under Seat Suitcase Light Blue with Easy Rapid Pocket

£92.95
£92.95
Aerial -ABS Under Seat Suitcase Beige with Easy Rapid Pocket Aerial -ABS Under Seat Suitcase Beige with Easy Rapid Pocket

Aerial

Aerial -ABS Under Seat Suitcase Beige with Easy Rapid Pocket

£75.95
£75.95
Travelite Kick Off Medium Black Backpack Travelite Kick Off Medium Black Backpack

Travelite

Travelite Kick Off Medium Black Backpack

£29.95
£29.95
Travelite Kick Off Medium Red Backpack Travelite Kick Off Medium Red Backpack

Travelite

Travelite Kick Off Medium Red Backpack

£29.95
£29.95
Travelite Kick Off Medium Sage Backpack Travelite Kick Off Medium Sage Backpack

Travelite

Travelite Kick Off Medium Sage Backpack

£29.95
£29.95
Travelite Kick Off Medium Petrol Backpack Travelite Kick Off Medium Petrol Backpack

Travelite

Travelite Kick Off Medium Petrol Backpack

£29.95
£29.95
Travelite Kick Off Medium Rose Backpack Travelite Kick Off Medium Rose Backpack

Travelite

Travelite Kick Off Medium Rose Backpack

£29.95
£29.95
Carl Friedrik Ayrton Black Backpack Carl Friedrik Ayrton Black Backpack
Sold out

Carl Friedrik

Carl Friedrik Ayrton Black Backpack

£595.00
£595.00
Carl Friedrik Ayrton Chestnut Backpack Carl Friedrik Ayrton Chestnut Backpack
Sold out

Carl Friedrik

Carl Friedrik Ayrton Chestnut Backpack

£595.00
£595.00
Carl Friedrik Ayrton Dark Olive Backpack Carl Friedrik Ayrton Dark Olive Backpack
Sold out

Carl Friedrik

Carl Friedrik Ayrton Dark Olive Backpack

£595.00
£595.00
Aerial Urban Black Roll-Top Backpack Aerial Urban Black Roll-Top Backpack

Aerial

Aerial Urban Black Roll-Top Backpack

£64.95
£64.95
Aerial Urban Light Khaki Roll-Top Backpack Aerial Urban Light Khaki Roll-Top Backpack

Aerial

Aerial Urban Light Khaki Roll-Top Backpack

£64.95
£64.95
Aerial Urban Light Blue Roll-Top Backpack Aerial Urban Light Blue Roll-Top Backpack

Aerial

Aerial Urban Light Blue Roll-Top Backpack

£64.95
£64.95
Aerial Urban Dark Blue Roll-Top Backpack Aerial Urban Dark Blue Roll-Top Backpack
Sold out

Aerial

Aerial Urban Dark Blue Roll-Top Backpack

£64.95
£64.95
Aerial Urban Beige Roll-Top Backpack Aerial Urban Beige Roll-Top Backpack

Aerial

Aerial Urban Beige Roll-Top Backpack

£64.95
£64.95
Carl Friedrik City-Hopper Navy Backpack Carl Friedrik City-Hopper Navy Backpack
Sold out

Carl Friedrik

Carl Friedrik City-Hopper Navy Backpack

£395.00
£395.00
Carl Friedrik City-Hopper Black Backpack Carl Friedrik City-Hopper Black Backpack
Sold out

Carl Friedrik

Carl Friedrik City-Hopper Black Backpack

£395.00
£395.00

Best Sellers
  • Next Day Delivery Available

    Free next day delivery on orders over £150

  • Guaranteed Airline Compatible

    We double check that all our luggage and bags will comply with airline restrictions.

  • 90 Day Returns Policy

    Not 100% happy? You have 90 days to send back for a full refund.

  • Price Promise

    We will price match with any non marketplace retailer.

Next Day Delivery Available

Free next day delivery on orders over £150

Guaranteed Airline Compatible

We double check that all our luggage and bags will comply with airline restrictions.

90 Day Returns Policy

Not 100% happy? You have 90 days to send back for a full refund.

Price Promise

We will price match with any non marketplace retailer.

Discover Your Perfect 45x36x20 Cabin Bag - Stress-Free Travel Starts Here

Looking to buy a stylish maximum size 45 x 36 x 20 cm cabin bag at a great price? Compact and efficient, our small 45x36x26cm cabin bags are perfect for short trips, day flights, or anyone flying with a no-frills ticket.

They offer just the right amount of space for your essentials, while fitting neatly under the seat in front of you — no overhead storage is required.

Browse practical softshell trolleys by Travelite, compact hard-shell options from Aérial, and refined under-seat leather bags from Carl Friedrik.

Each one is designed for smart storage, mobility, and guaranteed compliance with common underseat size limits.

45x36x20 Cabin Bag Airline Compatibility Guide

Our 45x36x20cm cabin bags are approved for the following major airlines as part of your free underseat bag allowance:

Air Asia
Aer Lingus
easyJet
Emirates
Etihad
Jet2
Lufthansa
Qatar
TUI
Virgin Atlantic

 

Find your perfect affordable 45x36x20cm cabin bag - built for convenience, comfort, and worry-free boarding.

45x36x20 Cabin Bag FAQs

It’s a common size for under-seat personal items on many European airlines. While not all airlines use this exact measurement, 45x36x20 fits within most under-seat limits and is often accepted as a personal item.

Yes. Every bag listed in our 45x36x20 cm collection is checked against airline size policies and is backed by our Airline Size Restriction Guarantee for worry-free boarding.

This category includes compact wheeled suitcases, backpacks, and duffels. Many options feature laptop compartments, smart organisers, and travel-friendly features designed for under-seat use.
Cabin Luggage
Travelite
Carl Friedrik
Aérial Luggage
Travel Accessories
Best Sellers