$9.49 for the XL against $6.99 for the standard Big King, a $2.50 step nothing published can price.
A Burger King big king xl price of $9.49 came from one reading taken in August 2026. Set against the $6.99 recorded for the standard Big King, the XL is a $2.50 step, or 36 percent. No calorie count exists for either burger, from the company or from anyone else, so what that $2.50 buys cannot be measured. Both figures rest on a single reading apiece.
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What you need
5 itemsBig King XL price and calories
| Item | Typical price | Price range | Calories |
|---|---|---|---|
| Big King XL | $9.49 | — | — |
If something goes wrong
What does the XL actually add?
- Cause
- Nothing published says. Neither the Big King nor the Big King XL appears in Burger King's November 2022 nutrition document, and no independent count exists for either, so the size difference cannot be quantified from any source at all.
- Fix
- Judge it by eye at the counter. On price the step is $2.50, or 36 percent, and that is the only measurable thing about the upgrade.
Only one price is shown and there is no range
- Cause
- Checking in August 2026 found this burger once, at $9.49. One reading produces a figure and no spread, so the range column stays empty.
- Fix
- Expect movement around $9.49 rather than precision at it. Every burger in this section that was found more than once turned up a disagreement.
The XL costs almost as much as a Bacon King
- Cause
- $9.49 against tied middles of $10.49 or $11.19 puts them a dollar or more apart. The Bacon King's readings ran from $8.79 to $13.59 though, so at the bottom of that spread it is the cheaper of the two.
- Fix
- Compare them on the board in front of you rather than on typical figures. With no calorie count on either, price is the only axis available.
A $2.50 upgrade with nothing to measure it against
Two burgers, two single readings, one step between them. The Big King was recorded at $6.99 in August 2026 and the Big King XL at $9.49, each on one reading. The difference is $2.50, or 36 percent, and it is the only number in this comparison anyone can check.
What the $2.50 buys is undocumented in every direction. Neither burger appears in Burger King's November 2022 nutrition document, which remains the company's last published set of figures, and neither has an independent count either. So the ordinary test applied elsewhere in this section, dividing price by calories to see whether a step up is worth taking, cannot be run on this pair.
Put the same $2.50 against the value end of the menu for scale. It buys a plain Hamburger at a typical $2.49, and that burger arrives with a full company panel behind it: 250 calories, 10 grams of fat, 560 milligrams of sodium, 13 grams of protein. The upgrade from a Big King to a Big King XL costs the same money and arrives with none of that.
What's in it
The XL is the larger build of the Big King: two flame-grilled patties on a three-part bun with cheese, lettuce, onions, pickles and sauce, scaled up. How far up is a question nobody outside the company can answer, because no weight, no patty specification and no macro figures have been published for either version, and the one document that might have carried them is dated November 2022.
Is it worth it
On price alone, $9.49 is the second dearest typical figure in this section, behind the Bacon King's $10.49 or $11.19 and above every documented burger by at least $5.00. It also sits within a dollar of that Bacon King on middle figures, which matters because the Bacon King's own readings ran $8.79 to $13.59. Depending on the restaurant, either burger can turn out to be the cheaper one.
The honest summary is short. One reading, no corroboration, no nutrition, and a 36 percent premium over a burger documented no better than it is. Anyone choosing between the two is choosing on appetite and on the picture above the till, because that is the entirety of the evidence either burger offers. Five rows in this section can be judged on numbers. This is not one of them.
Big King XL at a glance
- Burger King price
- not published
- Typical price
- $9.49
Questions people ask
How much is a Big King XL at Burger King?
$9.49, on the only reading found in August 2026. Nothing was found to check it against, so treat it as an indication rather than a settled figure.
How much more is the XL than the standard Big King?
$2.50 on the figures recorded, which is 36 percent. Both rest on a single reading each, and neither burger has a published calorie count to price that step against.
How many calories are in a Big King XL?
None have been published. The last US nutrition figures from Burger King date from November 2022 and neither Big King appears in them, so nothing first-party exists at any age.
Is this page an official Burger King price list?
No. HelpMeLogin is independent of Burger King and publishes nothing for the company. No US price list is issued by the brand, so the figure above was recorded on 19 August 2026.
Can this site tell me the price at my local Burger King?
No. Most US restaurants are franchised and price their own boards. With one reading behind this burger, the app is the only place worth checking.