Fast food prices in Saint Charles, MO

Saint Charles, MO is the 29th cheapest of 33 Missouri cities we track for fast food (Drive Thru Index 102, 2% above the national typical price).

26 restaurants, prices as of 2026-10-05. See Saint Charles on the map

Key findings

• A McDonald's Big Mac typically costs $5.29 in Saint Charles, MO ($5.19 to $5.89 across 5 restaurants). McDonald's here is 5% below its typical price in the US.
• A Wendy's Dave's Single typically costs $6.19 in Saint Charles, MO ($6.19 across 1 restaurants). Wendy's here is not enough restaurants to compare.
• A Taco Bell Crunchwrap Supreme typically costs $6.34 in Saint Charles, MO ($6.29 to $6.39 across 2 restaurants). Taco Bell here is 6% below its typical price in the US.
• A KFC Chicken Sandwich typically costs $5.39 in Saint Charles, MO ($5.39 across 1 restaurants). KFC here is not enough restaurants to compare.
• A Chick-fil-A Chicken Sandwich typically costs $5.49 in Saint Charles, MO ($5.49 across 1 restaurants). Chick-fil-A here is not enough restaurants to compare.
• A Chipotle Chicken Burrito typically costs $9.65 in Saint Charles, MO ($9.65 across 1 restaurants). Chipotle here is not enough restaurants to compare.
• A A&W Papa Burger typically costs $5.39 in Saint Charles, MO ($5.39 across 1 restaurants). A&W here is not enough restaurants to compare.
• A Sonic Sonic Cheeseburger typically costs $6.29 in Saint Charles, MO ($6.29 across 1 restaurants). Sonic here is not enough restaurants to compare.
• A Dunkin' Medium Original Blend typically costs $3.59 in Saint Charles, MO ($3.59 across 1 restaurants). Dunkin' here is not enough restaurants to compare.
• A Jack in the Box Jumbo Jack typically costs $5.79 in Saint Charles, MO ($5.79 across 1 restaurants). Jack in the Box here is not enough restaurants to compare.
• A Domino's Large Hand Tossed Pizza typically costs $13.99 in Saint Charles, MO ($13.99 across 1 restaurants). Domino's here is not enough restaurants to compare.
• A Dairy Queen OREO Blizzard typically costs $6.89 in Saint Charles, MO ($6.89 across 1 restaurants). Dairy Queen here is not enough restaurants to compare.
• A Panda Express Orange Chicken Bowl typically costs $8.50 in Saint Charles, MO ($8.50 across 1 restaurants). Panda Express here is not enough restaurants to compare.
• A Qdoba Chicken Burrito typically costs $10.95 in Saint Charles, MO ($10.95 across 1 restaurants). Qdoba here is not enough restaurants to compare.
• A Cracker Barrel Momma's Pancake Breakfast typically costs $12.99 in Saint Charles, MO ($12.99 across 1 restaurants). Cracker Barrel here is not enough restaurants to compare.
• A P.F. Chang's Chang's Chicken Lettuce Wraps typically costs $14.29 in Saint Charles, MO ($14.29 across 1 restaurants). P.F. Chang's here is not enough restaurants to compare.
• A Potbelly A Wreck Original typically costs $10.39 in Saint Charles, MO ($10.39 across 1 restaurants). Potbelly here is not enough restaurants to compare.
• A Waffle House Waffle typically costs $5.45 in Saint Charles, MO ($5.45 across 2 restaurants). Waffle House here is 6% above its typical price in the US.

Every brand in Saint Charles

Price history

Drive Thru Index has recorded these prices every day since 30 September 2026. Each figure is the typical (median) price across the brand's restaurants here on that day.

Cheapest and priciest restaurant of each brand

Compared on the same basket of items at each restaurant of the brand. The gap is how much more the priciest charges for that basket.

Every restaurant in Saint Charles, MO

Each restaurant links to its full menu with prices.

McDonald's

Wendy's

Taco Bell

KFC

Chick-fil-A

Chipotle

A&W

Sonic

Dunkin'

Jack in the Box

Hardee's

Domino's

Dairy Queen

Panda Express

Qdoba

Cracker Barrel

P.F. Chang's

Potbelly

Waffle House

Nearby in Missouri

• Kansas City
• Springfield
• Saint Louis
• Columbia
• St. Louis
• Independence
• Joplin
• Lees Summit
• Blue Springs
• Cape Girardeau
• Jefferson City
• Branson

Questions people ask

How much is a McDonald's Big Mac in Saint Charles, MO?

As of 2026-10-05, a Big Mac costs $5.19 to $5.89 at 5 McDonald's restaurants in Saint Charles, MO, typically $5.29.

Where is the cheapest McDonald's in Saint Charles, MO?

The cheapest McDonald's in Saint Charles, MO is at 3701 Elm St, Saint Charles, comparing the same basket at 5 restaurants (Drive Thru Index, 2026-10-05).

How much is a Wendy's Dave's Single in Saint Charles, MO?

As of 2026-10-05, a Dave's Single costs $6.19 at 1 Wendy's restaurants in Saint Charles, MO, typically $6.19.

How much is a Taco Bell Crunchwrap Supreme in Saint Charles, MO?

As of 2026-10-05, a Crunchwrap Supreme costs $6.29 to $6.39 at 2 Taco Bell restaurants in Saint Charles, MO, typically $6.34.

How much is a KFC Chicken Sandwich in Saint Charles, MO?

As of 2026-10-05, a Chicken Sandwich costs $5.39 at 1 KFC restaurants in Saint Charles, MO, typically $5.39.

How much is a Chick-fil-A Chicken Sandwich in Saint Charles, MO?

As of 2026-10-05, a Chicken Sandwich costs $5.49 at 1 Chick-fil-A restaurants in Saint Charles, MO, typically $5.49.

How much is a Chipotle Chicken Burrito in Saint Charles, MO?

As of 2026-10-05, a Chicken Burrito costs $9.65 at 1 Chipotle restaurants in Saint Charles, MO, typically $9.65.

How much is a A&W Papa Burger in Saint Charles, MO?

As of 2026-10-05, a Papa Burger costs $5.39 at 1 A&W restaurants in Saint Charles, MO, typically $5.39.

How much is a Sonic Sonic Cheeseburger in Saint Charles, MO?

As of 2026-10-05, a Sonic Cheeseburger costs $6.29 at 1 Sonic restaurants in Saint Charles, MO, typically $6.29.

How much is a Dunkin' Medium Original Blend in Saint Charles, MO?

As of 2026-10-05, a Medium Original Blend costs $3.59 at 1 Dunkin' restaurants in Saint Charles, MO, typically $3.59.

How much is a Jack in the Box Jumbo Jack in Saint Charles, MO?

As of 2026-10-05, a Jumbo Jack costs $5.79 at 1 Jack in the Box restaurants in Saint Charles, MO, typically $5.79.

How much is a Domino's Large Hand Tossed Pizza in Saint Charles, MO?

As of 2026-10-05, a Large Hand Tossed Pizza costs $13.99 at 1 Domino's restaurants in Saint Charles, MO, typically $13.99.

How much is a Dairy Queen OREO Blizzard in Saint Charles, MO?

As of 2026-10-05, a OREO Blizzard costs $6.89 at 1 Dairy Queen restaurants in Saint Charles, MO, typically $6.89.

How much is a Panda Express Orange Chicken Bowl in Saint Charles, MO?

As of 2026-10-05, a Orange Chicken Bowl costs $8.50 at 1 Panda Express restaurants in Saint Charles, MO, typically $8.50.

How much is a Qdoba Chicken Burrito in Saint Charles, MO?

As of 2026-10-05, a Chicken Burrito costs $10.95 at 1 Qdoba restaurants in Saint Charles, MO, typically $10.95.

How much is a Cracker Barrel Momma's Pancake Breakfast in Saint Charles, MO?

As of 2026-10-05, a Momma's Pancake Breakfast costs $12.99 at 1 Cracker Barrel restaurants in Saint Charles, MO, typically $12.99.

How much is a P.F. Chang's Chang's Chicken Lettuce Wraps in Saint Charles, MO?

As of 2026-10-05, a Chang's Chicken Lettuce Wraps costs $14.29 at 1 P.F. Chang's restaurants in Saint Charles, MO, typically $14.29.

How much is a Potbelly A Wreck Original in Saint Charles, MO?

As of 2026-10-05, a A Wreck Original costs $10.39 at 1 Potbelly restaurants in Saint Charles, MO, typically $10.39.

How much is a Waffle House Waffle in Saint Charles, MO?

As of 2026-10-05, a Waffle costs $5.45 at 2 Waffle House restaurants in Saint Charles, MO, typically $5.45.

How these prices are measured

Every day we check the menu at every restaurant of each chain, through the same ordering app its customers use, and record each item's pickup price. Restaurants are compared on a basket of items every full-menu restaurant of that brand sells. An index of 100 is the brand's typical (median) restaurant in the country, so 95 means 5% cheaper and 110 means 10% pricier. Brands are only ever compared with themselves, never with each other.

Citing this data: Source: Drive Thru Index (https://drivethruindex.com/prices/missouri/saint-charles), prices checked 2026-10-05. You are welcome to quote any figure on this page.