100% beef seasoned as it grills, hickory smoked bacon, tomato, melty Swiss style cheese, mayo & ketchup on toasted sourdough bread, plus fries & a drink.
The Sourdough Jack Combo price in 2026 at Jack in the Box includes the Sourdough Jack burger served with fries and a drink. This combo meal is one of the most popular premium burger options on the menu.
The Sourdough Jack Combo price typically ranges between $10 and $12 depending on location and size selection.
| Size | Price | Estimated Total Calories |
|---|---|---|
| Small | $10.29 | 1,300 – 1,500 Cal |
| Medium | $11.09 | 1,400 – 1,600 Cal |
| Large | $11.59 | 1,500 – 1,700 Cal |
Important: Calories will vary based on modifications made to the item. 2,000 calories a day is used for general nutrition advice, but calorie needs vary. Ingredients may vary by availability and location. Jack in the Box combo prices may vary slightly by state and franchise location.
The combo includes:
• Sourdough Jack burger
• Fries (size selected)
• Fountain drink (size selected)
Customers may upgrade fries or drink size for an additional charge.
For the burger-only version, visit: → Sourdough-Jack
The Sourdough Jack burger includes only the sandwich.
The Sourdough Jack Combo includes the full meal with fries and a drink.
If you are searching for the sandwich price only, see: → Sourdough-Jack
Total calories for the Sourdough Jack Combo depend on drink and size selection, typically ranging between 1,300 and 1,700 calories.
For detailed burger nutrition, visit: → Sourdough-Jack
The Sourdough Jack Combo price typically ranges between $10 and $12 depending on location.
Yes, customers can change drink options and upgrade fries.
Availability may vary by location and operating hours.
Double Jack Combo – Spicy Chicken Combo – All Jack in the Box Combos
Prices and menu items may vary by location. The information provided on this page is for reference purposes only and may change without notice. For official information, visit the official Jack in the Box website.