9 Best fly sprays of 2025

Save up to 21% off

Best Choice

1

Country Vet
Country Vet Metered Insecticide Fly Spray - 6.4 oz (Case of 12) - 342050CVA - Kills GNATS and Small Flying Moths

17% Off
Main highlights

Key Features
Kills & repels flying insects for 30 days. Ideal for automatic dispensers. EPA registered for safety and effectiveness.

Ideal Use Cases
Perfect for barns, stables, homes, and outdoor areas. Keeps environments free from flies, gnats, and moths effectively.

Customer Reviews
Most praised for its long-lasting effectiveness and versatility in various settings, from farms to homes.
9.8

Exceptional

Our Rating
How do we rank?

Powerful technology We scan thousands of products and stores, analyzing reviews to find what matters most to users like you

Careful review Our team ensures quality, value, and fit based on real user feedback

Trusted insights AI and human analysis guide your decisions, reflecting real user priorities
Real users impact

Thousands of users trust our site daily

Based on millions of stores and reviews

Shoppers influence our rankings
Analyzing top stores
Value for Money

2

Pyranha
Pyranha 001GWIPEG 068022 Wipe N'Spray Fly Protection Spray for Horses, 1 Gallon,Yellow
Main highlights

Key Features
1-gallon ready-to-use formula effectively targets flies, mosquitoes, gnats, fleas, and ticks, offering a comprehensive pest solution.

Ideal Use Cases
Perfect for outdoor activities, backyard gatherings, and homes with pets, ensuring areas are free from pesky insects.

Customer Praise
Most reviews highlight its effectiveness, noting significant reduction in pests with consistent use, making it a reliable choice.
9.7

Exceptional

Our Rating

9.7
Simple to use

8.9
Aroma

8.9
Comfort
3

Raid

Raid Flying Insect Killer 7, Insecticide Spray with Outdoor Fresh Scent, 18 fl oz
9.6

Exceptional

Our Rating
4

STEM
Stem Kills Ants, Roaches And Flies: Plant-Based Active Ingredient Bug Spray, Botanical Insecticide For Indoor And Outdoor Use; 12 fl oz (Pack Of 1)
Main highlights

Plant-Based Safety and Effectiveness
Natural bug spray with plant-based ingredients, safe for pets and kids.

Versatile Indoor and Outdoor Use
Ideal for use in homes and gardens, effective on ants, roaches, and flies.

Customer Praised Quick Kill Action
Highly effective in killing bugs on contact with minimal application.
9.5

Excellent

Our Rating

8.9
Simple to use

8.0
worth the money

8.0
Aroma
5

BASF
BASF PT Alpine Fly Bait, Fast Acting and Long Lasting Up to 30 Days, Ready to Use Pest Control Spray for House Flies, Fruit Flies, 16 Ounce
Main highlights

Key Features
Convenient spray, odorless, dries clear. Quick knockdown, 30-day attractancy and effectiveness. Targets various fly species.

Ideal Use Cases
Perfect for commercial, residential, industrial spaces. Effective in kitchens, waste disposal areas, and places prone to fly infestations.

Customer Praise
Most reviews highlight its quick action and lasting effectiveness, appreciating the odorless and invisible application.
9.4

Excellent

Our Rating

9.5
Simple to use

8.9
Simple to clean

8.7
worth the money
See Today’s Deals & Prices
6

Farnam
Farnam Repel-X Ready-To-Use Fly Spray, Insecticide And Repellent For Horses And Dogs, 32 Fluid Ounces, 1 Quart Bottle With Trigger Sprayer

21% Off
Main highlights

Economical and Versatile
HARD WORKING ECONOMICAL fly spray with multiple uses for horses, donkeys, livestock, dogs and cats.

Ideal for Barn and Animal Use
FOR BEST RESULTS spray or gently wipe on animals, around stalls and in the barn, on blankets and other fabrics.

Praised for Immediate Effectiveness
This stuff worked on contact and my dogs don't mind me putting it on them.
9.3

Excellent

Our Rating

9.1
Simple to use

8.4
worth the money

8.2
Aroma
7

HOT SHOT

Hot Shot Flying Insect Killer 15 Ounces, Aerosol, Clean Fresh Scent (Pack of 6)
9.2

Excellent

Our Rating

8.7
Simple to use

8.0
worth the money

8.0
Aroma
8

Farnam
Farnam Endure Sweat-Resistant Horse Fly Spray, Kills, Repels, Protects, 32 Ounces, Quart Spray

20% Off
Main highlights

Key Features and Benefits
Sweat-resistant formula with up to 14 days of protection against flies, mosquitoes, and ticks, featuring Repelock technology for optimal hair shaft binding.

Ideal Use Cases
Perfect for challenging conditions such as heavy rain and intense heat, ensuring uninterrupted protection during outdoor activities and in humid climates.

Customer Reviews Highlight
Most praised for its long-lasting effectiveness, users appreciate the reduced frequency of applications and its durability through sweat and rain.
9.0

Excellent

Our Rating

9.3
Simple to use

9.3
Comfort

8.7
worth the money
9

HOT SHOT
Hot Shot Flying Insect Killer, Aerosol, Clean Fresh Scent, 15 Ounces, 3-Count
Main highlights

Kills Insects Effectively
Hot Shot Flying Insect Killer eliminates houseflies and mosquitoes instantly upon contact, ensuring a pest-free environment.

Versatile Indoor and Outdoor Use
Ideal for use both inside and outside, providing flexible pest control solutions for various environments.

Long-Lasting Protection
Continues to kill mosquitoes and houseflies on non-porous surfaces for up to 4 weeks, offering extended protection.
8.8

Very Good

Our Rating

9 Best fly sprays of 2025

1

Country Vet Metered Insecticide Fly Spray - 6.4 oz (Case of 12) - 342050CVA - Kills GNATS and Small Flying Moths

How do we rank?

How do we rank?

Analyzing top stores

2

Pyranha 001GWIPEG 068022 Wipe N'Spray Fly Protection Spray for Horses, 1 Gallon,Yellow

9.7

8.9

8.9

3

Raid Flying Insect Killer 7, Insecticide Spray with Outdoor Fresh Scent, 18 fl oz

4

Stem Kills Ants, Roaches And Flies: Plant-Based Active Ingredient Bug Spray, Botanical Insecticide For Indoor And Outdoor Use; 12 fl oz (Pack Of 1)

8.9

8.0

8.0

5

BASF PT Alpine Fly Bait, Fast Acting and Long Lasting Up to 30 Days, Ready to Use Pest Control Spray for House Flies, Fruit Flies, 16 Ounce

9.5

8.9

8.7

6

Farnam Repel-X Ready-To-Use Fly Spray, Insecticide And Repellent For Horses And Dogs, 32 Fluid Ounces, 1 Quart Bottle With Trigger Sprayer

9.1

8.4

8.2

7

Hot Shot Flying Insect Killer 15 Ounces, Aerosol, Clean Fresh Scent (Pack of 6)

8.7

8.0

8.0

8

Farnam Endure Sweat-Resistant Horse Fly Spray, Kills, Repels, Protects, 32 Ounces, Quart Spray

9.3

9.3

8.7

9

Hot Shot Flying Insect Killer, Aerosol, Clean Fresh Scent, 15 Ounces, 3-Count

Sign up and get exclusive special deals