Flea & Tick

(170 results)
Seresto® Dog Vet-Recommended Flea and Tick Treatment and Prevention Collar for Large Dogs /  2-Pack
(0)
$108.99
2X points (4% back in savings) on flea and tick purchases
Save 35% On Your First Autoship Order!
+ 1 more
Seresto Dog Vet-Recommended Flea and Tick Treatment and Prevention Collar for Small Dogs /  2-Pack
(1)
$108.99
2X points (4% back in savings) on flea and tick purchases
Save 35% On Your First Autoship Order!
+ 1 more
Seresto® Flea & Tick Dog Collar - Large
(1731)
$59.99
$62.99
2X points (4% back in savings) on flea and tick purchases
Save 35% On Your First Autoship Order!
+ 2 more
Seresto® Flea & Tick Dog Collar - Small
(125)
$59.99
$62.99
2X points (4% back in savings) on flea and tick purchases
Save 35% On Your First Autoship Order!
+ 2 more
PetArmor® Home Flea & Tick Home & Carpet Spray
(570)
$7.99
$10.99
2X points (4% back in savings) on flea and tick purchases
Save 35% On Your First Autoship Order!
+ 2 more
Simparica Trio Chewable Tablets for Dogs - 44.1-88 lbs, Green Box
2 sizes
(41)
$42.19 - $211.19
Save 35% On Your First Autoship Order!
Sign In & Enjoy Free Shipping Over $49
Simparica Trio Chewable Tablets for Dogs - 22.1-44 lbs, Blue Box
2 sizes
(17)
$41.09 - $205.19
Save 35% On Your First Autoship Order!
Sign In & Enjoy Free Shipping Over $49
Simparica Trio Chewable Tablets for Dogs - 11.1-22 lbs, Caramel Box
(15)
$188.99
Save 35% On Your First Autoship Order!
Sign In & Enjoy Free Shipping Over $49
K9 Advantix® II Over 55 lbs Dog Flea & Tick Treatment
4 sizes
(304)
$18.99 - $79.99
2X points (4% back in savings) on flea and tick purchases
Save 35% On Your First Autoship Order!
+ 2 more
Capstar™ Over 25 lbs Dog Flea Treatment
2 sizes
(488)
$39.99 - $64.99
10X points (20% back in savings) on NextStar & CapStar flea & tick products
2X points (4% back in savings) on flea and tick purchases
+ 1 more
Capstar™ 2-25 Lb Dog Flea Treatment
2 sizes
(785)
$39.99 - $64.99
10X points (20% back in savings) on NextStar & CapStar flea & tick products
2X points (4% back in savings) on flea and tick purchases
+ 3 more
Frontline Plus Flea & Tick Dog Treatment 5-22 lbs
3 sizes
(548)
$39.99 - $96.99
Save 40% on your first Autoship Order of Frontline
2X points (4% back in savings) on flea and tick purchases
+ 2 more
Bravecto Chews 44-88 lbs Blue, 1000 mg 1 chewable, 12 weeks acting
(7)
$80.99
Sign In & Enjoy Free Shipping Over $49
Frontline Plus Flea & Tick Dog Treatment 45-88 lbs
3 sizes
(600)
$39.99 - $96.99
Save 40% on your first Autoship Order of Frontline
2X points (4% back in savings) on flea and tick purchases
+ 2 more
K9 Advantix® II 21-55 lbs Dog Flea & Tick Treatment
4 sizes
(265)
$18.99 - $79.99
2X points (4% back in savings) on flea and tick purchases
Save 35% On Your First Autoship Order!
+ 2 more
Frontline Plus Flea and Tick Dog Treatment 23-44 lbs
3 sizes
(365)
$39.99 - $96.99
Save 40% on your first Autoship Order of Frontline
2X points (4% back in savings) on flea and tick purchases
+ 2 more
K9 Advantix® II 11-20 lbs Dog Flea & Tick Treatment
4 sizes
(258)
$18.99 - $79.99
2X points (4% back in savings) on flea and tick purchases
Save 35% On Your First Autoship Order!
+ 2 more
Only Natural Pet® EasyDefense™ Dog Flea, Tick & Mosquito Collar
(998)
$9.99
2X points (4% back in savings) on flea and tick purchases
Save 35% On Your First Autoship Order!
+ 2 more
Advantage Topical Cat Flea Treatment and Prevention For Small Cats 2-9 lbs.
(1)
$14.99
2X points (4% back in savings) on flea and tick purchases
Save 35% On Your First Autoship Order!
+ 2 more
PetArmor® Home Flea & Tick Carpet Powder
(445)
$8.99
$11.99
2X points (4% back in savings) on flea and tick purchases
Save 35% On Your First Autoship Order!
+ 2 more
PetArmor® Flea & Tick Oatmeal Shampoo for Dogs - Hawaiian Ginger - 18 Fl
(488)
$7.19
$10.99
2X points (4% back in savings) on flea and tick purchases
Save 35% On Your First Autoship Order!
+ 2 more
Flys-Off® Insect Repellent for Dogs & Cats
(46)
$10.99
$13.99
2X points (4% back in savings) on flea and tick purchases
Save 35% On Your First Autoship Order!
+ 2 more
PetArmor® Flea & Tick Shampoo for Dogs - Sunwashed Linen
(469)
$6.99
$10.99
2X points (4% back in savings) on flea and tick purchases
Save 35% On Your First Autoship Order!
+ 2 more
Top Paw® Flea Pet Comb
(97)
$2.99
2X points (4% back in savings) on flea and tick purchases
Save 35% On Your First Autoship Order!
+ 2 more
NexGard Chewable Tablets for Dogs 60.1-121 lbs
3 sizes
(19)
$34.89 - $159.99
Save 35% On Your First Autoship Order!
Sign In & Enjoy Free Shipping Over $49
NexGard Chewable Tablets for Dogs 24.1 - 60.0 lbs
3 sizes
(9)
$34.69 - $158.39
Save 35% On Your First Autoship Order!
Sign In & Enjoy Free Shipping Over $49
Simparica Trio Chewable Tablets for Dogs - 88.1-132 lbs, Brown Box
2 sizes
(5)
$42.69 - $212.79
Save 35% On Your First Autoship Order!
Sign In & Enjoy Free Shipping Over $49
NexGard Chewable Tablets for Dogs 10.1-24 lbs
3 sizes
(11)
$33.79 - $155.09
Save 35% On Your First Autoship Order!
Sign In & Enjoy Free Shipping Over $49
Simparica Trio Chewable Tablets for Dogs - 5.6-11 lbs, Purple Box
2 sizes
(6)
$37.29 - $186.89
Save 35% On Your First Autoship Order!
Sign In & Enjoy Free Shipping Over $49
Advantus™ Dog Flea Treatment - 23-110 Lbs
2 sizes
(134)
$32.19 - $67.29
2X points (4% back in savings) on flea and tick purchases
Save 35% On Your First Autoship Order!
+ 2 more
Bravecto Chews 22-44 lbs Green, 500 mg 1 chewable, 12 weeks acting
(4)
$79.99
Sign In & Enjoy Free Shipping Over $49
Bravecto Chews 9.9-22 lbs Orange, 250 mg 1 chewable, 12 weeks acting
(8)
$76.99
Sign In & Enjoy Free Shipping Over $49
Tickless Ultrasonic Flea & Tick Repeller
(114)
$44.99
2X points (4% back in savings) on flea and tick purchases
Save 35% On Your First Autoship Order!
+ 2 more
Simparica Chewable Tablets for Dogs 44-88 lbs Green - 3 or 6 Month Supply
2 sizes
(6)
$74.79 - $134.99
Save 35% On Your First Autoship Order!
Sign In & Enjoy Free Shipping Over $49
PetArmor® Plus Flea & Tick Collar for Dogs - 2 Count
(743)
$34.99
2X points (4% back in savings) on flea and tick purchases
Save 35% On Your First Autoship Order!
+ 2 more
K9 Advantix® II Under 10 lbs Dog Flea & Tick Treatment
4 sizes
(241)
$18.99 - $79.99
2X points (4% back in savings) on flea and tick purchases
Save 35% On Your First Autoship Order!
+ 2 more
Frontline Plus Flea & Tick Dog Treatment 89-132 lbs
3 sizes
(502)
$39.99 - $96.99
Save 40% on your first Autoship Order of Frontline
2X points (4% back in savings) on flea and tick purchases
+ 2 more
Trifexis Chewable Tablets for Dogs 40.1-60 lbs Blue
2 sizes
(7)
$26.99 - $158.99
Save 35% On Your First Autoship Order!
Sign In & Enjoy Free Shipping Over $49
Vet's Best® Flea and Tick Easy Spray
2 sizes
(61)
$12.99 - $16.99
2X points (4% back in savings) on flea and tick purchases
Save 35% On Your First Autoship Order!
+ 2 more
Trifexis Chewable Tablets for Dogs 60.1-120 lbs Brown
2 sizes
(4)
$26.99 - $160.99
Save 35% On Your First Autoship Order!
Sign In & Enjoy Free Shipping Over $49
  1. 1
  2. 2
  3. 3
  4. 4
  5. 5
Fleas and ticks are no fun for your pup. They can cause issues for your pet when not addressed. If your dog has fleas or ticks, you should talk to your vet about the best options to help get rid of them. Pet parents can find a great selection of dog flea and tick prevention products at PetSmart. We want to help you give your dog the best life with all the right products.
 
Our selection of flea and tick prevention products includes options like: 
 
You can find what you are looking for to protect your dog from fleas at PetSmart. Need other dog supplies while you’re here? We have you covered. 
 
PetSmart also offers convenient shopping with curbside or in-store pickup. Need something today? We have select items available for same-day delivery in most areas powered by DoorDash. For items you purchase frequently, PetSmart has Autoship that automatically delivers the items you want to your door as often as you’d like. Check the website to see which items are eligible.