10 Best Indoor Fly Killer Spray

10 Best indoor fly killer spray - January 2026

checkIcon 19M consumers helped this year.

Last Updated: 01-01-2026

Advertising Disclosure

Raid Fly and Wasp Killer 300 ml (Pack of 6)

Raid

9.8

CHECK PRICE

more deals (1)

6 X 300ml Fly And Wasp Killer Spray Kills Flies Wasp Flying Ant Midges Mosquitoe (3300)

New style

9.6

CHECK PRICE

more deals (1)

Best value

34% Off

Raid Fly, Wasp & Mosquito Killer with Eucalyptus Aroma Oil, Fly Killer Spray For Indoor Use, Pack of 6 (6 x 300ml)

Raid

9.5

CHECK PRICE

more deals (1)

Fly Killer Spray 500ml - Effective Fly Killer Indoor, Powerful Fly Spray for Home Use, Bug Treatment for Pest Control, Fly Repellent Indoor, Efficient Insect Killer, Deterrent, Control

READY STEADY DEFEND

9.2

CHECK PRICE

more deals (1)

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

Sanmex

9.1

CHECK PRICE

more deals (1)

3% Off

2 x Fly Wasp Killer Rapid Action Spray Can 300ml

Sanicat

8.8

CHECK PRICE

more deals (1)

2 x Pestshield Fly & Wasp Flying Insect Killer Spray 300 ml by Pestshield

Pestshield

8.6

CHECK PRICE

more deals (1)

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

8.4

CHECK PRICE

more deals (1)

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

Raid

8.2

CHECK PRICE

more deals (1)

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

8.1

CHECK PRICE

more deals (1)

Raid Fly and Wasp Killer 300 ml (Pack of 6)

6 X 300ml Fly And Wasp Killer Spray Kills Flies Wasp Flying Ant Midges Mosquitoe (3300)

Raid Fly, Wasp & Mosquito Killer with Eucalyptus Aroma Oil, Fly Killer Spray For Indoor Use, Pack of 6 (6 x 300ml)

Fly Killer Spray 500ml - Effective Fly Killer Indoor, Powerful Fly Spray for Home Use, Bug Treatment for Pest Control, Fly Repellent Indoor, Efficient Insect Killer, Deterrent, Control

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

2 x Fly Wasp Killer Rapid Action Spray Can 300ml

2 x Pestshield Fly & Wasp Flying Insect Killer Spray 300 ml by Pestshield

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

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

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

Related Products