10 Best Bug Spray To Kill Flies

10 Best bug spray to kill flies - December 2025

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Last Updated: 16-12-2025

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2 x Fly Wasp Killer Rapid Action Spray Can 300ml

Sanicat

9.8

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20% Off

Kybosh Insect Killer Spray - Fast Action Fly Killer - Kills Cockroaches, Fleas, Bed Bugs and Ants - Ready to Use - Indoor Use, 400ml

PROTECT HOME

9.6

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28% Off

3 PCS FLY & WASP KILLER INSECTICIDE FAST ACTING PEST AEROSOL SPRAY 300ML

Sanmex

9.5

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Best value

36% Off

Provanto Ultimate Bug Killer, 1L - Fast Acting Bug Spray with Up To 2 Weeks Protection From Pests, Contact Insecticide for Indoor & Outdoor Plants

Provanto

9.2

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Raid Plant Based Wasp & Mosquito Killer, Aerosol Fly Killer Spray For Indoor Use, Made with Naturally Derived Botanical Ingredients, 300 ml

Raid

9.1

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17% Off

Zero In Total Insect Killer. Kills Instantly and Effective for up to 4 Weeks. Total Household Protection From Flies, Ants, Wasps, Mosquitos & Cockroaches, Packaging May Vary, 300 ml

Zero In

8.8

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Zero In Total Insect and Germ Killer - 500 ml Anti-Bacterial Insecticidal Spray Protects up to 12-Weeks Kills Flies, Ants, Wasps, Mosquitos, Cockroaches, Flying and Crawling Insects, and their germs

Zero In

8.6

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69% Off

Zero In Ultra Power Natural Insect Killer Bomb - 150 ml One-Shot Aerosol – Twinpack One-Shot Aerosol Bomb, Kills Flies, Cluster Flies, Fleas, and Bed Bugs Use in Homes, Lofts and Outbuildings

Zero In

8.4

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Zero In Total Indoor Insect Killer – Knockdown Action for Indoor Flying & Crawling Insects – Low Odour, Stain-Free Bug Spray - Suitable for Home Use - 300ml X3 Pack

Zero In

8.2

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Zero in Fly and Wasp Killer - 300 ml Aerosol, Controls Flying Insects and Bugs in The Home, Ready-To-Use, Fast Action Formula, Instand Knockdown of Flies, Waps and Other Flying Insects

Zero In

8.1

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2 x Fly Wasp Killer Rapid Action Spray Can 300ml

Kybosh Insect Killer Spray - Fast Action Fly Killer - Kills Cockroaches, Fleas, Bed Bugs and Ants - Ready to Use - Indoor Use, 400ml

3 PCS FLY & WASP KILLER INSECTICIDE FAST ACTING PEST AEROSOL SPRAY 300ML

Provanto Ultimate Bug Killer, 1L - Fast Acting Bug Spray with Up To 2 Weeks Protection From Pests, Contact Insecticide for Indoor & Outdoor Plants

Raid Plant Based Wasp & Mosquito Killer, Aerosol Fly Killer Spray For Indoor Use, Made with Naturally Derived Botanical Ingredients, 300 ml

Zero In Total Insect Killer. Kills Instantly and Effective for up to 4 Weeks. Total Household Protection From Flies, Ants, Wasps, Mosquitos & Cockroaches, Packaging May Vary, 300 ml

Zero In Total Insect and Germ Killer - 500 ml Anti-Bacterial Insecticidal Spray Protects up to 12-Weeks Kills Flies, Ants, Wasps, Mosquitos, Cockroaches, Flying and Crawling Insects, and their germs

Zero In Ultra Power Natural Insect Killer Bomb - 150 ml One-Shot Aerosol – Twinpack One-Shot Aerosol Bomb, Kills Flies, Cluster Flies, Fleas, and Bed Bugs Use in Homes, Lofts and Outbuildings

Zero In Total Indoor Insect Killer – Knockdown Action for Indoor Flying & Crawling Insects – Low Odour, Stain-Free Bug Spray - Suitable for Home Use - 300ml X3 Pack

Zero in Fly and Wasp Killer - 300 ml Aerosol, Controls Flying Insects and Bugs in The Home, Ready-To-Use, Fast Action Formula, Instand Knockdown of Flies, Waps and Other Flying Insects

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