Best Double Dog Car Seat Deals Online in the UK (10 Deals Found)

Last Updated - 09/09/2026 Sort By:

Best Choice
JOEJOY

New
JOEJOY Large Dog Car Seat, Memory Foam Dog Booster Seat with Thick Cushion, Washable Pet Booster Seat for Medium Dogs, P
Elevated Dog Car Seat: The pet car booster seat can elevate your pet 4 inches high above the vehicle seat, giving your a

£65.99
Best Value
SMTYEOO

New
Dog Car Seat Large Medium - Sized Travel Pet Bed for Dogs Under 55 Lb or 2 Small Dogs,Safety Memory Foam Car Booster Sea
【DOG BOOSTER CAR SEAT WITH 2 CUSHIONS】This dog seat Let your pup enjoy the scenery with two booster cushions (1.5’’ and

£55.99 £69.99
Lealchum

New
Lealchum Dog Car Seat Up to 55lb,2 Clip-On Safety Adjustable Leashs Car Dog Bed for 2 Small Dogs,Fully Detachable and Wa
Fashionable:The Lealchum dog booster car seat boasts a sleek arc, with a 3.8 in(T)bottom cushion and an internal space m

£82.88
MIXJOY

New
MIXJOY Dog Car Seat for Large/Medium Dogs, Waterproof Car Back Seat with Hard Bottom for Large Sized Dog, Scratch Proof
Increased 40% Back Seat Space: Our dog car seat extends the backseat space by 40%, meeting your dog’s activity needs wit

£59.99
15% Off
Tivray

New
Large Dog Car Seat, Dog Car Bed for Large Dogs Under 60 lbs or 2 Small Breeds, Comfortable Dog Booster Car Seat with Sof
Large Dog Car Seat: Tivray dog car seat measuring 31 × 20 × 12 in, and it has roomy space to accommodate 1 medium to lar

£48.44 £56.99
GL GLENSLAVE

New
Dog Car Seat for Medium/Large Dogs, Pet Booster Seat for Under 50lbs or 2 Small Dogs, Detachable and Washable Pet Car Be
Large Size:The large dog car seats sizing:28"L x 20"W x 16"H(70x50x 41CM). Dog booster car seat is suitable for medium o

£94.90
11% Off
Tivray

New
Large Dog Car Seat, Dog Car Bed for Large Dogs Under 60 lbs or 2 Small Breeds, Comfortable Dog Booster Car Seat with Sof
Large Dog Car Seat: Tivray dog car seat measuring 31 × 20 × 12 in, and it has roomy space to accommodate 1 medium to lar

£50.99 £56.99
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

£82.98
KYG

New
KYG Dog Car Seat for Back Seat, Dog Bed for Car with Double-Sided Booster Pads, Washable Anti-Slip Dog Car Seat Medium t
Spacious Rear Seat Design – Specifically designed for the back car seat, this generous dog bed for car and roomy dog car

£68.88
MIXJOY

New
MIXJOY Dog Car Seat with Thick Cushion for Dogs&Cats Under 40lbs, Dog Booster Seats Dog Car Bed with Memory Foam to Prev
Comfortable Space: The bottom and front&rear of the dog car seat are made of thickened and raised memory foam, it can al

£29.99

10 Double Dog Car Seat deals are available from: Amazon stores, starting from £29.99.
The biggest discount we found is 20% on Dog Car Seat Large Medium - Sized Travel Pet Bed for Dogs Under 55 Lb or 2 Small Dogs,Safety Memory Foam Car Booster Seat with 2 Cushions& Safety Leashes,Large Travel Bed for Backseat at Amazon.
The lowest price we found is £29.99 while the highest is £94.90.
Prices for the best Double Dog Car Seat deals average at £64.10.
Last updated on September 9, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Double Dog Car Seat.