Best Isofix Dog Car Seat Deals Online in the UK (25 Deals Found)

Last Updated - 29/10/2026 Sort By:

Best Choice
KONG

New
KONG Ultimate Safety Tether Seat, Medium
Unrivalled Safety: Integrated Ultimate Safety Tether that attaches to your pet’s harness, ensuring they stay safely in p

£75.00
WUFFO

New
WUFFO Dog Car Seat with Y-SAFE Seatbelt - For Small/Medium Dogs & Puppies
FOR FRONT AND REAR SEATS: All WUFFO dog car seats are universal fit and can be installed easily on front or back seats i

£35.00
New
NEW Tavo Maeve Pet Protection System ISOFIX Car Seat Vehicle Base – Brand New
Selling a brand-new, completely unopened vehicle base for the premium Tavo Maeve Pet Protection System.

£120.30
Best Value
MIXJOY

New
MIXJOY Large Dog Car Seat for Dogs, Waterproof Car Back Seat, Up to 68kg
Increased 40% Back Seat Space: Our dog car seat extends the backseat space by 40%, meeting your dog’s activity needs wit

£59.99
New
Ipuppy ISOFIX Dog Car Seat Cover | Car Seat Protector | Back Seat Cover with | |
Manufacturer ipuppy.

£34.65
Lealchum

New
Lealchum Large Dog Car Seat,Memory Foam Cushion Car Seat for 2 Small Dogs,Comfy Vehicle Dog Bed with Side Pocket and 2 C
Fashionable:The Lealchum dog booster car seat boasts a sleek arc, with a 3.8 in(T)bottom cushion and an internal space m

£81.98
KONG

New
KONG Ultimate Safety Tether and Booster Seat
Elevated Design: The booster seat provides your pet with a raised position, offering them a better view of the road and

£65.00
New
Premium Dog Car Seat Cover with Armrest Opening with ISOFIX 45X133Cm
Slits to access Isofix - your kids are safe by using the child booster seat.

£35.58
KONG

New
KONG Ultimate Safety Tether & Seat
Unrivalled Safety: Integrated Ultimate Safety Tether that attaches to your pet’s harness, ensuring they stay safely in p

£65.00
New
Dog Car Seat Cover Rear Back Seat Waterproof Non Slip ISOFIX Universal 133cm
Dog Car Seat Cover for Universal Back Seat with ISOFIX 133cm | Protects rear seats with a waterproof, non-slip and scrat

£29.82
LE SURE

New
Lesure Waterproof Small Dog Booster Car Seat, 54.5x49.5x38cm, Dark Grey
Safety and comfort: With this dog booster car seat, we offer you maximum protection and comfort in the front or back sea

£32.99
INDYBUD

New
INDYBUD Small Dog Car Seat, Memory Foam Dog Booster Car Seats with Thick Cushion for Medium Dogs Under 35lbs, Detachable
Ideal Size for Small and Medium dogs: Measuring 19 in (L)X 19 in (W) X 19 in (H), the pet car seat can accommodate all t

£50.23 £52.88
New
Dog Car Seat Cover – Waterproof Back Seat Protector with ISOFIX Openings
ISOFIX Compatible.

£35.64
Vivifying

New
Vivifying Dog Car Seat, Memory Foam Large Back Seat Dog Bed (Black&Brown)
PERFECT FOR All BREEDS: This dog car seat fits pets up to 25kg in a compact 76L×49W×46H cm design. It adapts easily to m

£69.99
New
Universal Fit ISOFIX Dog Seat Cover - Waterproof, Scratch-Resistant, 133 x 56 cm
Universal Fit ISOFIX Dog Seat Cover.

£51.97
HEGGCOOE

New
HEGGCOOE Small Dog Car Seat, Memory Foam Dog Booster Seats with Thick Cushion for Medium Dogs Under 35lbs, Detachable Wa
Elevated Dog Car Seat: Our car seat for dogs raises your pet up to 6 inches above the car seat, giving them a beter view

£68.96
New
Premium Dog Car Seat Cover with Armrest Opening with ISOFIX 45X133Cm
Slits to access Isofix - your kids are safe by using the child booster seat.

£36.59
New
Waterproof Dog Car Back Seat Cover with ISOFIX for Safe Family Travel - Black
With ISOFIX for Safe Family Travel.

£50.99
New
AMZPET ISOFIX Dog Car Seat Cover - Waterproof, Scratch-proof, Non-Slip, Washable
The AMZPET rear car seat cover gives you a simple way to protect your back seats while making travelling with your dog m

£43.95
New
Dog Car Seat Belt Anti Shock Bungee Lead ISOFIX Clip Adjustable Pet Safety Strap
Upgrade Safe 360° Locking Carabiner ClipThe new upgraded dual-safe locking carabiner clip is made from stainless steel d

£4.81
New
IOKHEIRA Dog Car Seat Belt Harness ISOFIX, LATCH, Safety Buckle Compatible
Value for Money: The endless pursuit of product quality leads to the high price of the IOKHEIRA dog seat belts.

£13.68
New
BNWT TAVO Dupree II Cat/Dog Isofix/Airline Car Seat. Crash Tested.
Brand new Tavo Dupree II.

£156.70
New
Dog Car Seat Cover Rear Back Seat Waterproof Non Slip ISOFIX Universal 133cm SUV
Grab a bargain.Easy to install: This back seat cover for dogs is quick and easy to install and remove.

£20.00
New
Dog Car Seat Belt Anti Shock Bungee Lead ISOFIX Clip Adjustable Pet Safety Strap
【Upgrade Safe 360° Locking Carabiner Clip】:The new upgraded dual-safe locking carabiner clip is made from stainless stee

£4.80
New
Dog Car Seat Cover Rear Back Seat Waterproof Non Slip ISOFIX Universal 133cm
Protect your vehicle's rear seats frommud, dirt, pet hair, paw prints, spills and scratches with the PRIMUS SEAT COVERS

£44.99

25 Isofix Dog Car Seat deals are available from: Amazon, eBay stores, starting from £4.80.
The biggest discount we found is 5% on INDYBUD Small Dog Car Seat, Memory Foam Dog Booster Car Seats with Thick Cushion for Medium Dogs Under 35lbs, Detachable Washable Pet Seat with Storage Pockets,2 Safety Belts(Black, Medium) at Amazon.
The lowest price we found is £4.80 while the highest is £156.70.
Prices for the best Isofix Dog Car Seat deals average at £51.54.
Last updated on October 29, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Isofix Dog Car Seat.