24 best thermos under $20.00
We picked 24 thermos from AliExpress with real orders and good reviews. Prices go from $6.63 to $19.60, the average rating is 4.8 stars and the most popular one has 26.8k orders. Every product opens on AliExpress, where you pay with buyer protection.
Updated: 2026-11
- 1
-67%800ml/1000ml Thermal Bottle Cold and Hot Water Bottle Thermos for Water Tea Coffee Vacuum$10.44 $31.43★ 4.9 · 26.8k soldView on AliExpress → - 2
-75%500ML Temperature Display Thermos Cup Stainless Steel Divided Thermos Bottle Outdoor$9.80 $38.69★ 4.6 · 21.5k soldView on AliExpress → - 3
-71%Mini Thermos Cup 200ml/360ml Pocket Cup Stainless Steel Thermal Coffee Mug Vacuum Flask$7.36 $25.08★ 4.7 · 7.1k soldView on AliExpress → - 4
-67%SoftAura Stainless Steel Thermos Bottle LED Temperature Display 500ML- 1L Sus304 Vacuum$9.84 $30.23★ 4.9 · 6k soldView on AliExpress → - 5
-50%630/1000ml Food Thermal Jar Insulated Soup Cup Thermos Containers Stainless Steel Lunch$11.24 $22.44★ 4.9 · 5.8k soldView on AliExpress → - 6
-56%530ml/710ml Food Thermal Jar Insulated Soup Cup Thermos Containers Stainless Steel Lunch$8.30 $18.96★ 4.9 · 5.5k soldView on AliExpress → - 7
-56%TYESO Thermos Bottle Car Insulated Flask Water Tumbler for Outdoor Sports Travel Vacuum$13.74 $31.09★ 4.9 · 4.9k soldView on AliExpress → - 8
-60%200ML/350ML Stainless Steel Pocket Cup Travel Thermal Coffee Mug Mini Thermos Cup Vacuum$7.89 $19.63★ 4.9 · 4.9k soldView on AliExpress → - 9
-54%600/800/1000ML Thermos Bottle Stainless Steel Car Thermal Cup Keeps Cold and Heat Thermal$11.27 $24.50★ 4.6 · 3.6k soldView on AliExpress → - 10
-58%350ml Thermos Mug 304 Stainless Steel Coffee Cup With Handle Leak-Proof Vacuum Flask$6.63 $15.79★ 4.9 · 2.4k soldView on AliExpress → - 11
-71%750ML Tyeso Thermos Bottle Stainless Steel Vacuum Flask Insulated Water Bottle Travel Cup$16.30 $56.22★ 4.9 · 2.1k soldView on AliExpress → - 12
-55%Stainless Steel Thermos Bottle 500ml/16.9oz And 600ml/20oz Vacuum Insulated Water Bottle$13.30 $29.64★ 4.9 · 780 soldView on AliExpress → - 13
-55%Mini Thermos Cup 220ml/350ml Pocket Cup Stainless Steel Thermal Coffee Mug Vacuum Flask$8.29 $18.46★ 4.9 · 714 soldView on AliExpress → - 14
-63%Insulated Food Thermal Jar Soup Cup Thermos Containers Vacuum Stainless Steel Lunch Box$7.89 $21.41★ 4.9 · 530 soldView on AliExpress → - 15
-52%JUSTINLAU 600/800ML Thermos Cup Kitchen Vacuum Flasks with Tea Strainer Stainless Steel$18.08 $38.05★ 4.7 · 354 soldView on AliExpress → - 16
-66%750/500/350ML Small Mouth Thermos Cup Outdoor Car Stainless Steel Coke Bottle Double$13.11 $38.56★ 4.8 · 344 soldView on AliExpress → - 17
-68%GIANXI Women Pure Color Concise Large Caliber Thermos Cup Winter Large Capacity Water Cup$18.77 $59.05★ 4.7 · 316 soldView on AliExpress → - 18
-54%Diamond Thermos Cup With Handle 40oz 304 Stainless Steel Vacuum Coffee Insulated Bottle$19.60 $42.61★ 4.9 · 302 soldView on AliExpress → - 19-68%Diamond Thermos Cup With Handle 40oz 304 Stainless Steel Vacuum Coffee Insulated Bottle Po$19.53
$61.44★ 4.6 · 290 soldView on AliExpress → - 20
-52%Style Mini Thermos Cup Creative Wood Grain Cover Portable Vacuum Stainless Steel Water$9.24 $19.25★ 4.7 · 268 soldView on AliExpress → - 21
-53%200ML/350ML Mini Thermos Cup Stainless Steel Pocket CupVacuum Flask Travel Thermal Coffee$7.61 $16.29★ 4.9 · 172 soldView on AliExpress → - 22
-60%Lunch Box Food Thermal Jar Insulated Soup Thermos Stainless Steel Drinking Cup Bento Food$8.87 $22.33★ 4.9 · 126 soldView on AliExpress → - 23
-55%Stainless Steel Vacuum Thermal Lunch Box Insulated Lunch Bag Food Warmer Soup Cup Thermos$13.99 $31.15★ 4.6 · 115 soldView on AliExpress → - 24
-61%10oz Stainless Steel Thermos Food Jar with Spoon Leakproof Soup Thermos Food Container$12.10 $30.83★ 5.0 · 82 soldView on AliExpress →
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