Home › Coffee & Espresso › Dunkin' Donuts Signature Latte: Flavors, Price & Calories by Size (2026)

The Dunkin’ Signature Latte is a flavored latte with whipped cream, a drizzle and a topping built in, and a Medium costs about $5.19 to $5.39 in 2026, which is $0.40 to $0.80 more than a regular latte. Calories run from about 300 in a Small to 540 in a Large, and Pumpkin Spice is the only flavor Dunkin’ has confirmed this year. Prices are typical US prices and vary by location, because every Dunkin’ is independently franchised.

Dunkin’ Signature Latte Price by Size (2026)

A Dunkin’ Donuts Signature Latte starts near $4.49 for a Small and reaches about $6.29 for a Large hot Caramel Craze, which makes it one of the pricier drinks on the Dunkin’ coffee and espresso menu. Pumpkin Spice runs about $4.49, $5.19 and $5.99 by size, and it costs the same hot or iced. Hot cups hold 10, 14 and 20 ounces, and iced cups hold 16, 24 and 32.

The table sets typical 2026 prices beside a regular latte from the Dunkin’ menu with prices. Dunkin’ publishes no national price list, so the Signature Latte figures are midpoints of reported ranges and work best as estimates. A Medium Pumpkin Spice was reported at $5.49 in a September 2026 deal listing and $5.89 in Los Angeles, so check the Dunkin’ app for your store.

Dunkin’ Signature Latte Flavors in 2026: What Is on the Menu

Only one Signature Latte flavor is confirmed for 2026: Pumpkin Spice, which returned on Aug 19, 2026 with the fall menu. Dunkin’ gave no end date, so availability can change by store, and the fall menu page lists what else returned with it. No 2026 release introduced a new Signature Latte flavor, because the year’s launches used Cloud Lattes, Protein Lattes and Shakin’ Espresso instead, as the what is new at Dunkin’ page shows.

Caramel Craze is the other name you will see on price sites, and it is probably the remaining core Signature Latte. No 2026 Dunkin’ release confirms it, so ask your store before you plan around it. Peppermint Mocha and Toasted White Chocolate came back every holiday season from 2023 to 2025, but Dunkin’ had not announced a 2026 holiday menu as of mid-October.

Signature Lattes Dunkin’ Has Released Since 2019

Dunkin’ launched the first three Signature Lattes in April 2019. Later flavors arrived on spring, Halloween and holiday menus as limited-time drinks, and the holiday menu page tracks the seasonal returns.

There Is No Cookie Butter Signature Latte

The Cookie Butter drink people search for is the Cookie Butter Cloud Latte from the holiday 2025 menu, an iced espresso with Cookie Butter Cold Foam and crumbles. It is not a Signature Latte. Cookie Butter Cold Foam also tops the Clobbered Cloud Latte on the limited-time Avengers: Doomsday menu, which Dunkin’ announced for participating US restaurants from Nov 4, 2026.

How Much More Is a Signature Latte Than a Regular Latte?

The premium over a regular latte is $0.40 to $0.80 at a Medium, and it generally widens with the cup. A Large hot Caramel Craze costs about $1.30 more than a Large hot latte (see Dunkin’ latte prices), while a Small iced Pumpkin Spice adds only $0.20. Pumpkin Spice costs the same hot or iced, but an iced regular latte costs about $0.30 more than a hot one, so the iced Pumpkin Spice premium is the smallest.

That premium pays for four add-ons at once: a sweetened swirl, whipped cream, a drizzle and a topping such as cinnamon sugar. A latte with caramel swirl gives you the flavor without the toppings, at 340 calories in a Medium instead of 410, for the latte price plus any swirl charge your store sets. The Dunkin’ iced latte guide covers the iced version of that build, so compare both prices in the app.

Dunkin’ Donuts Signature Latte Price per Ounce

Price per ounce is where the larger cups win. The lowest figure is the Large iced Pumpkin Spice at 18.7¢ per ounce, and the highest is the Small hot Pumpkin Spice or the Small hot Caramel Craze at 44.9¢. A Large costs 30% to 38% less per ounce than a Small. Iced cup sizes include the ice, so compare hot with hot and iced with iced.

Dunkin’ Signature Latte Calories and Sugar by Flavor

Signature Lattes run from about 300 calories in a Small to 540 in a Large, more than double a regular latte of the same size. Dunkin’s official nutrition guide lists a Medium Pumpkin Spice at 420 calories and 55 g of sugar, hot or iced, against 170 calories and 13 g in a hot latte with whole milk. The plain latte’s sugar all comes from milk, while 36 g of the Pumpkin Spice’s sugar is added.

Added sugar is the number to watch. That 36 g is 72% of the FDA Daily Value of 50 g, and a Large Pumpkin Spice reaches 47 g, or 94%. A Medium Caramel Craze has about 39 g added and a Large about 51 g, past the full daily value, and the calorie calculator shows how that compares with the rest of the menu.

Where the Calories Come From

Stacking a Caramel Craze from its parts shows where the extra calories sit. In a Medium the caramel swirl adds 170 calories to the latte, while the whipped cream, drizzle and cinnamon sugar add 70 plus about 5 g of sugar, so the swirl is the bigger share.

Caffeine: What Dunkin’ Does Not Publish

Dunkin’s nutrition guide has no caffeine column, and some databases list 0 mg for Signature Lattes, which is a data gap and not a real value. A Signature Latte is built on a regular latte, so the latte’s 118, 166 and 252 mg is the best guide, but it remains an estimate. A mocha swirl adds about 18 mg to a Medium latte, so a mocha-based flavor probably lands slightly higher.

What’s in a Dunkin’ Signature Latte and How It’s Made

A Dunkin’ Signature Latte starts with the same espresso and milk as a regular latte, and the nutrition figures assume whole milk. Each flavor then adds a fixed set of extras: a sweetened swirl, whipped cream, a drizzle and a finishing topping such as cinnamon sugar or hot chocolate powder. A regular latte has none of these, so its 170 calories in a Medium come from the milk and espresso alone.

Pumpkin Spice uses pumpkin swirl with vanilla flavor, at 2, 3 and 4 pumps by size, under whipped cream, caramel drizzle and cinnamon sugar. Caramel Craze, from the 2019 launch, is a caramel latte with the same whipped cream, caramel drizzle and cinnamon sugar finish. The Pumpkin Spice Latte guide covers the fall flavor in more depth, including its price by size.

Toppings and What They Add

Dunkin’ does not publish calories for individual toppings, so the swirl figures come from nutrition math and the topping figures are unofficial estimates. Together the toppings add 70 to 80 calories, while the swirl carries most of the added sugar at about 11.5 g per caramel pump.

Dairy, Allergen and Diet Note

Every sweetened swirl except Mocha contains dairy (pumpkin swirl’s first ingredient is sweetened condensed nonfat milk), and whipped cream is dairy too, so an oatmilk swap does not make a Signature Latte dairy-free. Almondmilk adds a tree-nut allergen. Dunkin’s official allergen guide warns that shared equipment means cross-contact with major allergens is possible, so read the Dunkin’ allergen guide and tell the crew about any allergy before you order.

Swirls, Milk Swaps and Other Signature Latte Customizations

You can change a Signature Latte through the milk, the number of swirl pumps and the toppings. A caramel swirl pump adds about 55 calories and 11.5 g of sugar, so one fewer pump trims a Medium Caramel Craze from 410 to about 355 calories. Extra pumps usually cost about $0.10 to $0.25 each, and the flavor shots and swirls guide lists every option.

Dunkin’ stopped charging extra for oatmilk and almondmilk on March 5, 2025, while Protein Milk still costs about $1 to $2 more. For fall 2026, pumpkin or tiramisu swirl can go into any hot or iced coffee or espresso drink, which gives you the flavor without the toppings. On an iced drink, Sweet Cold Foam is another topping at about 45 calories and 7 g of sugar for roughly $0.75 to $1.00, and the Dunkin’ cold foam guide compares the foams.

Best Ways to Order a Dunkin’ Signature Latte

The right order depends on whether you want the full drink, fewer calories or the lowest cost per ounce, and the picks below rank those goals with menu numbers. Pumpkin Spice comes first because it is the only Signature Latte Dunkin’ has confirmed for 2026. A plain latte with an unsweetened shot is included for anyone who wants flavor with no added sugar.

Promotions can change the math on any of these. Dunkin’ gave away a free Medium Pumpkin Spice Signature Latte from 2 to 6 PM local time on Sept 8, 2026 with a qualifying purchase at participating restaurants, and that offer has ended. The coupons and deals page tracks live offers, and Dunkin’ Rewards members see app-only deals.

Dunkin’ Signature Latte vs Other Dunkin’ Espresso Drinks

A Signature Latte sits at the sweet, high-calorie end of Dunkin’s espresso drinks. It has more calories and sugar than a Dunkin’ cappuccino or Americano, and Dunkin’ gives it no published caffeine figure. If caffeine is the goal, learn how a macchiato differs: a Medium macchiato has 284 mg against 166 mg in a latte.

Calories tell the rest of the story. An iced Americano has about 10 calories and a Medium cappuccino 120, while a Medium Signature Latte is over 400. For a sweet espresso drink with fewer calories, the caramel macchiato, mocha latte and caramel latte pages show what each swirl does without the toppings.

How to Order a Signature Latte at Dunkin’ (App, Drive-Thru, In Store)

Order by size, hot or iced, and flavor name, for example a Medium iced Pumpkin Spice Signature Latte. Pumpkin Spice is on the fall 2026 menu, but check the menu board or app before you ask for Caramel Craze, since Dunkin’ has not confirmed it this year. The Dunkin’ app also shows your store’s local price before you pay.

Ordering ahead lets you confirm the flavor is in stock before you drive over, and recent Dunkin’ Rewards promotions have included bonus points for order-ahead purchases. Signature Lattes come in Small, Medium and Large, and Extra Large is mainly for brewed coffee and tea. The cup sizes chart lists every hot and iced size in ounces.

1. Pick hot or iced, then Small, Medium or Large.
2. Name the flavor: Pumpkin Spice in fall 2026, Caramel Craze only if your store lists it.
3. Choose the milk: nutrition figures assume whole milk, oatmilk and almondmilk cost nothing extra, and Protein Milk adds about $1 to $2.
4. Adjust the extras: ask for fewer pumps, or leave off the whipped cream or drizzle.
5. Order ahead in the app to see your store’s price and any current Rewards offer.

Final Verdict: Is a Dunkin’ Signature Latte Worth It?

It is worth it as an occasional sweet espresso drink, not as a daily coffee. For about $0.40 to $0.80 more than a regular Medium latte you get the swirl, whipped cream, drizzle and topping, but you also take on 240 to 250 extra calories. The Dunkin’ vs Starbucks comparison shows how Dunkin’s latte prices stack up against the other big chain.

The best buy right now is a Medium or Large Pumpkin Spice, because it is the only flavor Dunkin’ has confirmed for 2026 and the Large costs about 33% less per ounce than a Small. If you order it often, skim milk with no whipped cream or drizzle brings a Medium from 420 to about 265 calories, and fewer pumps cut the added sugar further. The healthiest Dunkin’ drinks guide ranks lower-calorie espresso picks.

Sources and further reading: Dunkin’ official menu and nutrition information, FDA: how much caffeine is too much, FDA: added sugars on the Nutrition Facts label. Prices are typical US prices and vary by location.

Dunkin’ Donuts Signature Latte: Frequently Asked Questions

These are the questions people ask most about the Dunkin’ Signature Latte, answered with the numbers in the tables above. The biggest mix-up is availability, because price sites still list flavors that Dunkin’ has not confirmed for 2026. Calories come second, since the swirl, whipped cream and drizzle more than double a regular latte.

Prices are typical 2026 US prices from several surveys, and every franchise sets its own. Pumpkin Spice calories and sugar come from Dunkin’s official nutrition guide, other figures come from nutrition databases, and caffeine for Signature Lattes is not published. When your store differs, the app price and nutrition screen are the numbers to trust.