All 42 listings, cheapest per oz first
| Item | Size | Price | Per oz | ||
|---|---|---|---|---|---|
| Welpac Soba Noodles, 9.5 Ounce (Pack of 12) 114 oz | 114 oz | $24.89 | $0.22 | Amazon → | |
 | Danya Japanese Style Buckwheat Dried Soba Noodles 3 LBS 48 oz | 48 oz | $17.42 | $0.36 | eBay → |
| Twin Pack Hime Dried Buckwheat Soba Noodles, 25.40 Ounce (Pack of 2) 50.8 oz | 50.8 oz | $18.52 | $0.36 | Amazon → | |
 | Twin Pack Hime Dried Buckwheat Soba Noodles, 25.40 Ounce (Pack of 2) 50.8 oz | 50.8 oz | $18.90 | $0.37 | eBay → |
| HIME J-Basket Dried Buckwheat Soba Noodles, 25 OZ 25 oz | 25 oz | $9.54 | $0.38 | Amazon → | |
| Shirakiku Zaru Soba Noodles | Japanese Style Dried Buckwheat Flavor Instant Noodles | Contains Wheat Flour | Low in Cal… 31.747 oz | 31.747 oz | $12.22 | $0.38 | Amazon → | |
 | Kabuto Zaru Soba Japanese Buckwheat Noodles 4lbs Free Shipping 64 oz | 64 oz | $24.99 | $0.39 | eBay → |
 | Roland Organic Soba Buckwheat Noodles 12.8 oz (Pack of 10) 128 oz | 128 oz | $50.00 | $0.39 | eBay → |
| Ajisenryu Shigeno Zarusoba Noodles, 12.7 Ounce 12.7 oz | 12.7 oz | $5.29 | $0.42 | Amazon → | |
 | Sukina Soba Noodles Japanese Buckwheat Pasta with Delicate, Earthy Flavor 3 LBS 48 oz | 48 oz | $20.71 | $0.43 | eBay → |
| Hime Japanese Cha Soba Noodles, 22.57 Ounce 22.57 oz | 22.57 oz | $9.80 | $0.43 | Amazon → | |
| Hakubaku Authentic Japanese Buckwheat Noodle, Kisoji Ontake Soba 7oz (12pk) 84 oz | 84 oz | $36.89 | $0.44 | Amazon → | |
| Unha's Japanese Buckwheat Soba Noodles, 15 Bundles, 48 oz 47.973 oz | 47.973 oz | $21.84 | $0.46 | Amazon → | |
 | Roland Organic Buckwheat Soba Noodles 12.8 Ounce Oz 10 Pack 128 oz | 128 oz | $58.99 | $0.46 | eBay → |
 | Ogawa Konnyaku Soba Japanese Style Noodle 450g/(3pc) 47.619 oz | 47.619 oz | $21.99 | $0.46 | eBay → |
| Hakubaku, Organic Soba, 9.5 Oz 9.5 oz | 9.5 oz | $4.49 | $0.47 | Amazon → | |
 | Noodle Soba Chuka 6 Oz(Case Of 12) By Wel Pac 72 oz | 72 oz | $35.60 | $0.49 | eBay → |
| SUKINA Soba Noodles - Japanese Buckwheat Soba Noodles 48 oz | 48 oz | $24.19 | $0.50 | Amazon → | |
 | J-Basket Dried Buckwheat Soba Noodles, 25.40 Ounce 25.4 oz | 25.4 oz | $13.58 | $0.53 | eBay → |
 | J-BASKET Dried Buckwheat Soba Noodles, 25.40 Ounce 25.4 oz | 25.4 oz | $13.92 | $0.55 | eBay → |
 | J-BASKET Dried Buckwheat Soba Noodles, 25.40 Ounce 25 (Pack of 1) 25.4 oz | 25.4 oz | $14.12 | $0.56 | eBay → |
 | Hime Noodles-Soba Buckwheat Noodles, 25.4 oz 25.4 oz | 25.4 oz | $14.50 | $0.57 | eBay → |
 | JFC Yamaimo Soba Buckwheat Noodles Pack of 6 Quick Cooking 10.58 Ounce 63.48 oz | 63.48 oz | $36.79 | $0.58 | eBay → |
 | J-Basket Dried Buckwheat Soba Noodles, 25.40 Ounce 25.4 oz | 25.4 oz | $14.79 | $0.58 | eBay → |
 | Dried Buckwheat Zaru Soba Noodles, 12.7oz Each Lot of 2 25.4 oz | 25.4 oz | $14.99 | $0.59 | eBay → |
 | JBASKET Dried Buckwheat Soba Noodles, 25.40 Ounce 25.4 oz | 25.4 oz | $15.16 | $0.60 | eBay → |
| NOODLES BRN RICE SOBA ORG 8 oz | 8 oz | $4.79 | $0.60 | Amazon → | |
 | HIME J-Basket Dried Buckwheat Soba Noodles, 25 OZ 25 oz | 25 oz | $15.27 | $0.61 | eBay → |
 | HIME JBasket Dried Buckwheat Soba Noodles, 25 OZ 25 oz | 25 oz | $15.47 | $0.62 | eBay → |
 | Twin Pack Hime Dried Buckwheat Soba Noodles, 25.40 Ounce (Pack of 2) 1 50.8 oz | 50.8 oz | $32.00 | $0.63 | eBay → |
 | Hime Japanese Cha Soba Noodles, 22.57 Ounce 22.57 oz | 22.57 oz | $14.45 | $0.64 | eBay → |
 | Korean Bros Seoul Soba Noodles Korean Style Made in Korea 390g 3 Servings 13.757 oz | 13.757 oz | $9.15 | $0.67 | eBay → |
 | Blue Dragon Soba Noodles 8.8 Oz Asian Flour 10 Pack 88 oz | 88 oz | $59.99 | $0.68 | eBay → |
 | Organic Planet 8 Oz Asian Style Soba Noodles 8 Pack 64 oz | 64 oz | $43.99 | $0.69 | eBay → |
 | Hakubaku Organic Soba 9.5 Oz 9.5 oz | 9.5 oz | $6.64 | $0.70 | eBay → |
 | J-BASKET Dried Buckwheat Soba Noodles, 25.40 Ounce 25.4 oz | 25.4 oz | $17.95 | $0.71 | eBay → |
| Blue Dragon Dried Soba Noodles - 8.8oz (Pack of 3) - Traditional Buckwheat & Wheat Flour Noodles - Versatile Base for S… 26.4 oz | 26.4 oz | $19.99 | $0.76 | Amazon → | |
| 100% Buckwheat Soba Noodles, Gluten-Free, Made in Japan, 17 oz 17 oz | 17 oz | $19.99 | $1.18 | Amazon → | |
| Eden, 100% Organic Buckwheat Soba Pasta, Gluten Free, Traditionally Made in Japan, 8 oz 8 oz | 8 oz | $10.95 | $1.37 | Amazon → | |
| 100% Buckwheat Dried Juwari Soba Noodles(3-Pack), No Wheat Flour, All ingredients from Japan 7.05 oz 21.15 oz | 21.15 oz | $29.90 | $1.41 | Amazon → | |
| Best Of Thailand Noodles (3 Pack, Soba Buckwheat) 3 oz | 3 oz | $9.99 | $3.33 | Amazon → | |
| Japanese 80/20 Buckwheat Soba Noodles, Made in Japan, 17.6 oz (500g) 0.106 oz | 0.106 oz | $18.99 | $179 | Amazon → |
Amazon per oz, by day
typical cheapest, per oz
eBay per oz, by day
typical cheapest, per oz
Amazon as of 2026-11-06 13:40:38 UTC: Amazon's own price, else its lowest new offer, before shipping and tax (via Keepa); product prices and availability are accurate as of the date/time indicated and are subject to change. eBay: new Buy It Now listings from US sellers as of 2026-11-06 UTC, item plus shipping.
Size comes from the seller's unit count or the listing title; check the listing before buying. As an Amazon Associate and eBay Partner, Sharpest earns from qualifying purchases.
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