Best Trunki Boostapak Deals Online in the UK (25 Deals Found)

Last Updated - 01/04/2026 Sort By:

Best Choice
Trunki

New
Trunki BoostApak Car Booster Seat - R129 Certified High Back Booster Seat for Children 126–150cm, Folding, Portable Trav
Car Booster Seat & Backpack in One: The Trunki BoostApak is your 2-in-1 R129 booster car seat that doubles as a kids tra

£59.99
Trespass

New
Trunki REVERSE - ASSORTED EACH
Trespass Reverse Packaway Rucksack Black

£16.49
Used
Trunki Boostapak Travel Backpack Booster Car Seat Green Booster Seat
With a hard casing, it is durable and suitable for both boys and girls. Ideal for boosting children's height for safety

£19.99
Best Value
Maxi-Cosi

New
Maxi-Cosi Nomad Plus, Foldable Car Seat, 15 Months – 4 Years, 76 - 105cm , Portable Travel Car Seat, Ultra-Compact & Lig
GROUP 1 CAR SEAT: this foldable toddler car seat is suitable from 15 months up to approx. 4 years (9–18kg) and is quick

£119.20 £149.99
Used
Trunki BoostApak, a 2-in-1 Children's Travel Backpack and Booster Seat VGC
The Trunki BoostApak is a versatile 2-in-1 children's travel backpack and booster seat, perfect for any room in the hous

£30.81
BubbleBum

New
BubbleBum Inflatable Booster Car Seat - Travel Car Seat - Portable Car Booster Seat - Booster Seat for Car - Slim Foldab
The Ultimate Travel Car Seat - Unlock the convenience of the world’s first backless inflatable booster seat. BubbleBum i

£36.99
Maxi-Cosi

New
Maxi-Cosi Tanza i-Size, High Back Booster Seat, 3.5–12 years, 100–150cm, Compact Foldable Car Seat, 10 Headrest Position
GROUP 2/3 CAR SEAT: the multi-age forward-facing car seat effortlessly combines comfort, safety, and convenience on the

£79.99
Used
Trunki BoostApak Car Booster Seat Backpack Green/Black Kids Travel Bag Backpack

£29.75
20% Off
Maxi-Cosi

New
Maxi-Cosi Nomad XL Plus, Evolutive Car Seat, 15 Months - 12 Years, 76-150cm, Foldable Travel Car Seat, Ultra-Compact & L
GROUP 1/2/3 CAR SEAT: this foldable toddler car seat is suitable from 15 months up to approx. 12 years (76-150 cm, 9-36

£135.99 £169.99
Used
Trunki Boostapak Travel Backpack Booster Car Seat Green - Booster Seat Travel
Please note that the item may have some minor marks/scratches. This is due to the age/storage/use of the item over time.

£29.81
17% Off
My Babiie

New
My Babiie MBCSB20 Child Booster Seat - ISOFIX, R129 i-Size 125-150cm (Group 3, 6 to 12 Years Approx.) Portable Kids Car
CHILD CAR SEAT: The My Babiie MBCSB20 backless booster is suitable from 125-150cm (approx. 6-12 years, 22-36kg, Group 3)

£24.99 £29.99
BubbleBum

New
BubbleBum Teleport Car Booster Seat, Backless Booster Car Seat, Telescopic Portable Carseat, Ideal for Everyday Use and
EVERYDAY BOOSTER THAT TRAVELS – Rigid, durable child car seat for daily use, yet folds small like a portable car seat. S

£49.99
Used
Trunki BoostApak Child Car Booster Seat Backpack - Grey / Pink Kids Travel

£27.50
28% Off
Trunki

New
Trunki ToddlePak - Fuss Free Baby Walking Reins and Toddler Safety Harness – Una Unicorn (Teal)
FUSS FREE - Baby reins that fit from the front and fasten securely at the back making it very easy to put on and off you

£14.49 £19.99
Used
Trunki Boostapak Travel Backpack Booster Car Seat. Lime Green Grey & Blk
Trunki Boostapak Great used condition Some slight fading on the green plastic Doesn’t effect the use Smoke free home

£20.42
Jovikids

New
Jovikids I-Size Booster Seat for Car with ISOFIX, 125-150cm (Group 2/3, 6-12 Years), Portable Car Seats for Kids, Conven
RELIABLE: The car seat is subject to strict controls to ensure the safety of children. It is approved according to the E

£21.99
Used
Trunki BoostApak Kid's Travel Backpack and Portable Child Car Booster Seat 4-12
Designed for children aged 4-12, the green colour and unisex style make it suitable for both boys and girls. The portabl

£26.99
Used
Trunki BoostApak Kid's Travel Backpack and Portable Child Car Booster Seat 4-12
Please study images for conditions. Needs a clean as some areas are dirty please see all pictures. If you need more pict

£24.95
Used
Trunki Boostapak Travel Booster Seat And Backpack In One Pink Unisex Booster
Item is in good use condition no rips tears or repairs There are some marks which have been photographed I’ve only given

£29.56
Used
Trunki Boostapak Travel Booster Seat And Backpack In One Green Unisex Booster
Trunki Boostapak Travel Booster Seat And Backpack In One Green Unisex Booster Some light marks and wear Please see photo

£41.97
Used
trunki boostapak good condition
This item is used as car seat which could also be used for a backpack which your child can carry it to school

£31.90
Used
Trunki Boostapak Travel Backpack Booster Car Seat Green - Booster Seat Travel
Trunki Boostapak Travel Backpack Booster Car Seat Green - Booster Seat Travel in a good condition but there is marks on

£27.74
Used
Trunki Boostapak Travel Backpack Booster Car Seat Green Booster Seat
The Trunki Boostapak Travel Backpack Booster Car Seat is a stylish and practical solution for parents on the go. This gr

£31.90
Used
Trunki Boostapak Travel Children's Backpack Kids Booster Car Seat Green Unisex
Trunki Boostapak Travel Children's Backpack Kids Booster Car Seat Green Unisex

£46.97
Used
Trunki Boostapak Portable Backpack Car Seat Travel Backpack Green/ Black
Trunki boostAPak travel booster car seat backpack great for travel sold as seen in good working condition please note th

£31.90

25 Trunki Boostapak deals are available from: Amazon, eBay stores, starting from £14.49.
The biggest discount we found is 28% on Trunki ToddlePak - Fuss Free Baby Walking Reins and Toddler Safety Harness – Una Unicorn (Teal) at Amazon.
The lowest price we found is £14.49 while the highest is £135.99.
Prices for the best Trunki Boostapak deals average at £40.49.
Last updated on April 1, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Trunki Boostapak.