Stores (14) 
Promotion 
$2.00
$1.79
Fiber One offers
This week there are 21 Fiber One deals valid. Use the filters to find the deals from your favorite store or product. You can save the search to be notified when Fiber One is on deal again at a store near you.
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Fiber One Bars
$1.99
Nature Valley or Fiber One bars
$4.99
$3.99
General Mills Fiber One Bars
$1.99
Nature Valley or Fiber One Chewy Bars
$3.49
$2.49
Fiber One, General Mills, Nature Valley or Reese's
$2.99
Fiber One, General Mills, Nature Valley or Reese's
$2.99
Nature Valley, Fiber One, Mott's or General Mills Cereal Bars
$2.49
$1.49
Nature Valley Fiber One, Mott's or Cheerios Protein Bars
$3.49
$2.99
Betty Crocker Fruit Snacks, Nature Valley or Fiber One Bars
$2.49
$1.49
Betty Crocker Fruit Snacks, Nature Valley or Fiber One Bars
$2.49
$1.49
Nature Valley, Fiber One, Mott's or General Mills Cereal Bars
$2.49
$1.49
Nature Valley, Fiber One, or Treats Bars
$1.49
Kraft American Singles or Nature Valley or Fiber One Premium Grain Bars
$2.99
General Mills Cereal, Nature Valley or Fiber One Bars or Betty Crocker Fruit Snacks
Fiber One, General Mills, Nature Valley or Reese's
$2.99
Fiber One, General Mills, Nature Valley or Reese's
$2.99
Fiber One, General Mills, Nature Valley or Reese's
$2.99
Nature Valley, Fiber One, Mott's, or General Mills SNACK BARS
$6.48
$1.49
Nature Valley, Fiber One, Mott's or General Mills Cereal Bars
$2.48
$1.49
Nature Valley, Fiber One, Mott's or General Mills Cereal Bars
$2.48
$1.49
Pepperidge Farm Cookies 5-8.6 oz. Tate's Bake Shop Cookies 5.5-8 oz. Nature Valley or Fiber One Bars
$3.99
Stores with Fiber One in their assortment
Top 10 best Fiber One deals
Looking for the best Fiber One deals? We have collected the top 10 deals for you! See here where to get Fiber One at the best price and take advantage of sharp discounts and promotions right away.
| # | Offer | Name | Store | Regular price | Deal price | Promotion | Start date | End date | View |
|---|---|---|---|---|---|---|---|---|---|
| 1 | | Fiber One Bars 4.7 oz. | Super One Foods | $1.99 | 01 October 2026 | 17 October 2026 | View offer | ||
| 2 | | Nature Valley or Fiber One bars | Hy-Vee | $4.99 | $3.99 | $1.00 Discount | 05 October 2026 | 11 October 2026 | View offer |
| 3 | | General Mills Fiber One Bars | Giant Eagle | $1.99 | 08 October 2026 | 14 October 2026 | View offer | ||
| 4 | | Nature Valley or Fiber One Chewy Bars 5 ct. | Pete's Fresh Market | $3.49 | $2.49 | $1.00 Discount | 30 September 2026 | 07 October 2026 | View offer |
| 5 | | Fiber One, General Mills, Nature Valley or Reese's | Walgreens | $2.99 | 04 October 2026 | 10 October 2026 | View offer | ||
| 6 | | Fiber One, General Mills, Nature Valley or Reese's | Walgreens | $2.99 | 04 October 2026 | 10 October 2026 | View offer | ||
| 7 | | Nature Valley, Fiber One, Mott's or General Mills Cereal Bars 5 - 8 ct. | Sullivan's Foods | $2.49 | $1.49 | $1.00 Discount | 07 October 2026 | 13 October 2026 | View offer |
| 8 | | Nature Valley Fiber One, Mott's or Cheerios Protein Bars | Stop&Shop | $3.49 | $2.99 | $0.50 Discount | 02 October 2026 | 08 October 2026 | View offer |
| 9 | | Betty Crocker Fruit Snacks, Nature Valley or Fiber One Bars | Coborn's | $2.49 | $1.49 | $1.00 Discount | 07 October 2026 | 13 October 2026 | View offer |
| 10 | | Betty Crocker Fruit Snacks, Nature Valley or Fiber One Bars | Coborn's | $2.49 | $1.49 | $1.00 Discount | 07 October 2026 | 13 October 2026 | View offer |
Fiber One price history 🕒
| Offer | Name | Store | Regular price | Deal price | Promotion | Start date | End date |
|---|---|---|---|---|---|---|---|
 | Fiber One Protein Chewy Bars | Angelo Caputo's Fresh Market | $3.51 | $2.49 | $1.02 Discount | 30 September 2026 | 06 October 2026 |
 | Nature Valley, Fiber One or Treat Bars | Stop&Shop | $2.49 | 25 September 2026 | 01 October 2026 | ||
 | Fiber One, General Mills or Nature Valley Snack Bars | Walgreens | $6.00 | 20 September 2026 | 27 September 2026 | ||
 | Nature Valley or Fiber One Bars 12 ct. | Lowes Foods | $0.50 | Buy 1 Get 1 Free! | 16 September 2026 | 22 September 2026 | |
 | Nature Valley Bars or Fiber One Bars | Meijer | $5.00 | 16 September 2026 | 22 September 2026 | ||
 | Nature Valley, Fiber One or General Mills Bars 5-12 Pk | Piggly Wiggly | $2.99 | $2.49 | $0.50 Discount | 16 September 2026 | 22 September 2026 |
 | Nature Valley or Fiber One Bars | Giant Food | 11 September 2026 | 17 September 2026 |