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Jack in the Box (721 E San Ysidro Blvd)

Jack in the Box (721 E San Ysidro Blvd)

4.3 x (300+) • American • burger • Fast Food • $ • Info

x Delivery unavailable

721 E San Ysidro Blvd

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Every Day

4:00 AM - 3:59 AM

  • Featured items

    • Menu

    Open 24 Hours

    Search

    • Buy 1, Get 1 Free

    • What's New

    • Large Burger Combos

    • Digital Bundles

    • Large Chicken Combos

    • Breakfast Combos

    • Late Night

    • Tacos

    • Fries & Sides

    • Shakes & Desserts

    • Drinks

    • Burgers

    • Chicken

    • Breakfast

    • Lighter Options

      • Frequently asked questions

      • Jack in the Box (721 E San Ysidro Blvd) is located at: 721 E San Ysidro Blvd , San Ysidro

      • Yes, you can access the menu for Jack in the Box (721 E San Ysidro Blvd) online on Postmates. Follow the link to see the full menu available for delivery and pickup.

      • The most ordered items from Jack in the Box (721 E San Ysidro Blvd) are: Large Jumbo Jack® Cheeseburger Combo, Chicken Nuggets (10), Large Bacon Ultimate Cheeseburger™ Combo.

      • Yes, Jack in the Box (721 E San Ysidro Blvd) offers delivery in San Diego via Postmates. Enter your delivery address to see if you are within the Jack in the Box (721 E San Ysidro Blvd) delivery radius, then place your order.

      • Delivery fees for Jack in the Box (721 E San Ysidro Blvd) vary. Just enter your delivery address to see the delivery fee for your location. You could always get free delivery from Jack in the Box (721 E San Ysidro Blvd) with Postmates Unlimited.

      • Postmates offers pickup from many restaurants in your city. To see if you can pick up your order from Jack in the Box (721 E San Ysidro Blvd), add items to your cart and look for the ‘pickup’ option at checkout.

      • Some restaurants on Postmates allow you to schedule a delivery to show up at your location when you want it. At checkout, look for the option to select a delivery time. If it’s there, that means you can schedule your delivery from Jack in the Box (721 E San Ysidro Blvd).