Jack in the Box Promo Codes & Deals — October 2026

Code Jack in the Box

20% Off (Storewide) (Minimum Order: $15)

99 used Ends Dec 25, 2026

20%off Show code

Code Jack in the Box

$5 Off Storewide (minimum Order $20)

106 used Ends Dec 25, 2026

$5off Show code

Code Jack in the Box

Free 5 Pc. Chicken Nuggets Storewide

113 used Ends Dec 25, 2026

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Code Jack in the Box

Free On 5pc Chicken Nuggets

50 used Ends Dec 25, 2026

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Code Jack in the Box

Get Free Medium Fries With Any Purchase at Jack In The Box (Site-Wide)

57 used Ends Dec 25, 2026

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Code Jack in the Box

Free 2 Tacos On Storewide

75 used Ends Dec 25, 2026

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Code Jack in the Box

Free 5 Pc Mini Churros On Storewide ( Go Offers & Stuff )

86 used Ends Dec 25, 2026

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Code Jack in the Box

Get A Free Jumbo Egg Roll On Storewide

93 used Ends Dec 25, 2026

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