Best Flea Pills Deals Online in the UK (25 Deals Found)

Last Updated - 14/12/2025 Sort By:

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JOHNSON'S VETERINARY

New
Johnsons 4Fleas Tablets for Cats and Kittens, 6 Treatment Pack, 14D083
To kill fleas on cats and kittens from 4 weeks of age. No contra-indications

£8.60 £10.39
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Best Value
JOHNSON'S VETERINARY

New
Johnson’s Veterinary 4fleas Tablets for Large Dogs, 57mg, Pack of 6 - Flea Tablets for Dogs over 11kg - Fast Acting Vete
Fast Acting Oral Treatment - Starts killing fleas within 15 minutes with 95 to 100 percent efficacy observed in 6 hours

£9.09 £11.19
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New
Single Tablet Capstar Flea Treatment for Small Dogs 1-11KG | 1 Pill | AVM-GSL

£8.49
JOHNSON'S VETERINARY

New
Johnsons Veterinary Products 4Fleas Tablets for Puppies and Small Dogs Treatment Pack, 6 Count (Pack of 1)
Puppies and dogs over 4weeks

£8.62 £10.39
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New
Bob Martin Flea Tablets for large Dogs over 11kg, 3 Tablets
Bob Martin Clear Flea 57mg Tablets are small, easy to use and a highly effective method of killing fleas. Used as the fi

£9.13
Bob Martin

New
Bob Martin Clear Flea Treatment for Cats (3 Tablets) - Kills 100% of Fleas within 24 Hours
100% EFFECTIVE FLEA KILLER - The effects are immediate and will provide welcome relief from fleas within 24 hours.

£5.98 £7.00
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JOHNSON'S VETERINARY

New
Johnsons 4Fleas Tablets for Cats and Kittens Pack of 3 - Fast Acting Oral Flea Treatment - Kills Fleas in 24 Hours
Fast Acting - Starts killing fleas within 15 minutes of administration.

£6.15
Free Shipping
New
Flea Tablets For Large Dogs Effective Treatment Kills Fleas In 24 Hours 3 Tablet
Bob Martin Clear Flea 57mg Tablets are small, easy to use and a highly effective method of killing fleas. Used as the fi

£9.63
Johnsons

New
Johnsons 4Fleas Cat & Kitten Tablets 6 Pack
4fleas Tablets for Cats & Kittens

£8.94
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New
NEW Flea Tablets For Cats And Small Dog Under 11 Kg 3 Tablets Flea 11 4mg Table
Bob Martin Clear Flea 11.4mg Tablets are small, easy to use and a highly effective method of killing fleas. Used as the

£10.18
Bob Martin

New
Bob Martin Clear Flea Treatment for Large Dogs (3 Tablets) - Kills 100% of Fleas within 24 Hours (over 11kg)
100% EFFECTIVE FLEA KILLER - The effects are immediate and will provide welcome relief from fleas within 24 hours.

£6.49 £7.75
Free Shipping
Johnsons Veterinary Products

New
Johnsons 4Fleas Tablets Large Dogs 3 Treatment Pack
Johnsons Veterinary Products 4Fleas Tablets for Dogs Treatment Pack, Large, Pack of 3

£6.65 £7.29
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New
Bob Martin Flea Tablets for Cats and Small Dog Under 11 Kg, 3 Tablets
Bob Martin Clear Flea 11.4mg Tablets are small, easy to use and a highly effective method of killing fleas. Used as the

£8.45
Bob Martin

New
Bob Martin Clear Flea Treatment for Small Dogs & Puppies (3 Tablets) - Kills 100% of Fleas within 24 Hours (up to 11kg)
100% EFFECTIVE FLEA KILLER - The effects are immediate and will provide welcome relief from fleas within 24 hours.

£5.99 £7.00
Free Shipping
New
Cat Flea Tablets Flea Treatment for Cats 3 Tablets Kills Fleas Within 24 Hours
Bob Martin Clear Flea 11.4mg Tablets are small, easy to use and a highly effective method of killing fleas. Used as the

£9.02
Capstar

New
Capstar Flea Tablets, Fast Acting Flea Treatment For Cats & Small Dogs (1kg - 11kg), 1 x 11.4 mg Tablet, Starts Working
CAPSTAR FLEA TABLETS FOR CATS & DOGS: Use Capstar Flea Treatment to eliminate fleas on your pet. These tablets are so fa

£6.90
New
Cat Flea Tablets Also Suitable For Small Dogs Puppies 1 11 Kg Effective Treatme
Bob Martin Clear Flea 11.4mg Tablets are small, easy to use and a highly effective method of killing fleas. Used as the

£10.74
New
Bob Martin Clear Flea Treatment for Large Dogs (3 Tablets) - Kills 100% of Flea
Bob Martin Clear Flea 57mg Tablets are small, easy to use and a highly effective method of killing fleas. Used as the fi

£9.04
New
Bob Martin Flea Tablets for large Dogs over 11kg, 3 Tablets
Bob Martin Clear Flea 57mg Tablets are small, easy to use and a highly effective method of killing fleas. Used as the fi

£11.47
New
Bob Martin Clear Flea Treatment for Small Dogs and Puppies (3 Tablets) - Kills
SMALL DOGS AND PUPPIES (1-11KG) - Suitable for small dogs and puppies under 11kg in weight and over 12 weeks of age. COR

£9.02
New
Bob Martin Flea Tablets for large Dogs over 11kg, 3 Tablets
Bob Martin Clear Flea 57mg Tablets are small, easy to use and a highly effective method of killing fleas. Used as the fi

£10.94
New
Johnsons 4Fleas Tablets for Cats and Kittens, 6 Treatment Pack, 14D083
4fleas Tablets for Cats & Kittens. To kill fleas on cats and kittens from 4 weeks of age. No contra-indications. We will

£11.90
New
Bob Martin Clear Flea Treatment for Cats (3 Tablets) - Kills 100% of Fleas with
Bob Martin Clear Flea 11.4mg Tablets are small, easy to use and a highly effective method of killing fleas. Used as the

£8.36
New
NEW 4Fleas Tablets For Cats And Kittens Pack Of 3 Johnsons 4Fleas Tablets Kill
Johnsons 4Fleas Tablets kill Fleas on Cats & Kittens over 4 weeks of age and weighing 1kg - 11kg. The 4Fleas Tablets sta

£9.22
New
Bob Martin Clear Flea Tablets for Dog Puppy & Cat Flea Kill Treatment 3 Tablets
Easy to administer and gentle on your pet’s system, these flea tablets are ideal for regular use as part of an ongoing f

£7.19

25 Flea Pills deals are available from: Amazon, eBay stores, starting from £5.98.
The biggest discount we found is 10%% on Johnsons 4Fleas Tablets for Cats and Kittens, 6 Treatment Pack, 14D083 at Amazon.
The lowest price we found is £5.98 while the highest is £11.90.
Prices for the best Flea Pills deals average at £8.65.
Last updated on December 14, 2025.
We scanned these quality online stores and more to deliver you with the best offers online available for Flea Pills.