Dunkin' is already the cheapest major coffee chain — a medium iced coffee costs about $0.16 less than Starbucks, and the gap widens on lattes and specialty drinks. But there are ways to save even more. Between Happy Hour deals, the $6 Meal Deal, Rewards point strategies, and a few ordering tricks, you can cut your Dunkin' spending by $500+ per year without changing what you drink.

Every Dunkin' Drink Ranked by Price

DrinkSmallMediumLargeCaffeine (Med)
Hot Brewed Coffee~$2.09~$2.39~$2.69~210mg
Iced Coffee~$2.99~$3.29~$3.69~297mg
Hot Tea~$2.09~$2.39~$2.69~45mg
Cold Brew~$3.29~$3.79~$4.29~260mg
Dunkin' Zero Energy~$3.49~$3.99145mg
Refresher~$3.59~$4.09~$4.59~66mg
Iced Latte~$4.29~$4.69~$5.29~118mg
Hot Latte~$4.09~$4.49~$5.09~118mg
Cappuccino~$4.09~$4.49~$5.09~118mg
Matcha Latte~$4.29~$4.69~$5.29~80mg
Specialty Latte (seasonal)~$4.79~$5.29~$5.79~118mg
Frozen Coffee~$3.99~$4.79~$5.39~196mg

The cheapest caffeinated drink: a small hot coffee at ~$2.09. The cheapest iced drink: a small iced coffee at ~$2.99. The best caffeine-per-dollar: a medium iced coffee gives you ~297mg for $3.29 — roughly 90mg per dollar. That's significantly better than Starbucks' best ratio (Grande Pike Place: ~310mg for $2.95 = 105mg per dollar, but Starbucks brewed coffee isn't what most people order).

The best deal most people miss: A medium iced coffee with Flavor Shots (sugar-free, ~5 cal) costs the same as a plain medium iced coffee. Flavor Shots are free at most locations. You're getting a flavored, customized iced coffee for $3.29 — compared to a flavored iced latte at $5.29+ with a Swirl. Use Shots instead of Swirls to save ~$2.00 per visit. See our Shots vs Swirls guide.

Dunkin' vs Starbucks: Price Comparison

DrinkDunkin' (Med)Starbucks (Grande)You Save
Hot Coffee~$2.39~$2.95$0.56
Iced Coffee~$3.29~$3.45$0.16
Cold Brew~$3.79~$4.25$0.46
Iced Latte~$4.69~$5.25$0.56
Matcha Latte~$4.69~$5.25$0.56
Energy Drink~$3.49 (Zero)~$5.75 (Energy Refresher)$2.26
Breakfast Combo$6.00 (Meal Deal)~$8.40 (sandwich + coffee)$2.40

Dunkin' wins on every line item. The biggest savings are on energy drinks ($2.26 per visit) and breakfast combos ($2.40 per visit). A daily Dunkin' iced latte vs. Starbucks saves $0.56/day × 260 weekdays = ~$146/year. For the full chain comparison, see our Dunkin' vs Starbucks breakdown. For Starbucks-specific budget strategies, see our Starbucks budget guide.

8 Money-Saving Hacks

1. Use the $6 Meal Deal
Medium coffee + Bacon Egg & Cheese + hash browns for $6 flat (app only). Bought separately, this costs ~$8.50–$9.00. Upgrade the coffee to a cold brew for ~$1 more. This is the single best value combo at any chain — better than Starbucks, better than McDonald's.
Saves: ~$2.50–$3.00 per visit
2. Hit Happy Hour (2–6 PM)
Dunkin' runs periodic Happy Hour promotions — typically $2 medium iced coffees in the afternoon. Check the app weekly; these rotate. When available, a $2 medium iced coffee is the cheapest chain coffee you can get, period. Even Starbucks' Grande brewed coffee costs ~$2.95.
Saves: ~$1.29 per visit during promotions
3. Use Flavor Shots Instead of Swirls
Flavor Shots are free (or near-free) at most locations and add zero sugar. A Caramel Swirl adds ~$0.60 AND 150 calories. Getting a vanilla Flavor Shot instead gives you flavor for free with 5 calories. The taste is less sweet, but the savings compound over 250+ visits per year.
Saves: ~$0.60/visit × 250 visits = ~$150/year
4. Optimize Dunkin' Rewards
Dunkin' Rewards earns 10 points per $1. A free drink costs 500 points (~$50 spent). That's a free drink roughly every 2.5 weeks if you spend $20/week. The math: at $3.50/visit × 5 days = $17.50/week × 3 weeks = $52.50 = one free drink. That's ~20 free drinks per year, worth roughly $70–$90. Always pay through the app to earn points.
Saves: ~$70–$90/year in free drinks
5. Take the Receipt Survey
Most Dunkin' receipts include a survey link. Complete the 2-minute survey, get a validation code for a free classic donut on your next visit. Each donut is worth ~$1.29–$1.69. Do this weekly and you're getting $65–$85 in free donuts per year. Stack it with a cheap coffee for a $2 breakfast.
Saves: ~$65–$85/year in free donuts
6. Order a Medium Instead of Large
The price jump from Medium to Large is ~$0.40–$0.60, but you're only getting 6 more ounces (14oz → 20oz). The caffeine-per-dollar is roughly the same. Unless you specifically need the volume, Medium is the sweet spot for value. For iced coffee, the ice takes up significant cup space in a Large anyway.
Saves: ~$0.40–$0.60 per visit
7. Bring Your Own Cup
Dunkin' offers a small discount (typically $0.10–$0.25) for reusable cups. Not a game-changer per visit, but over 250 visits/year it adds up to $25–$60. Some locations are more generous with fills in reusable cups. Environmentally better and a small daily win.
Saves: ~$25–$60/year
8. Check the App for Exclusive Offers
Dunkin' pushes app-exclusive deals weekly: BOGO iced coffees, $1 donut with purchase, bonus Rewards points on seasonal items, and first-week-of-launch promotions for new menu items. Enable push notifications. The best deals are always app-only — counter ordering misses them.
Saves: Variable, often $1–$3 per deal

The Cheapest Way to Get Caffeine at Dunkin'

StrategyCostCaffeinemg per $1
Small hot coffee~$2.09~150mg72mg/$1
Medium hot coffee~$2.39~210mg88mg/$1
Medium iced coffee~$3.29~297mg90mg/$1
Medium cold brew~$3.79~260mg69mg/$1
Happy Hour iced coffee~$2.00~297mg149mg/$1
$6 Meal Deal (coffee only)~$2.00 effective~210mg105mg/$1

The Happy Hour iced coffee blows everything away at 149mg per dollar — but it's only available during promotions. For everyday value, the medium iced coffee at 90mg/$1 is the best regular-price option. The $6 Meal Deal's effective coffee cost (roughly $2 when you factor in the food value) makes it the best daily combo deal.

Annual Savings Calculator

If you buy coffee 5 days/week, 50 weeks/year (250 visits):

StrategyAnnual Savings vs. No Strategy
Switch from Starbucks latte to Dunkin' iced coffee~$490/year
Use Flavor Shots instead of Swirls~$150/year
Dunkin' Rewards free drinks (~20/year)~$80/year
Receipt survey free donuts (~50/year)~$75/year
Happy Hour when available (~2×/month)~$30/year
Total potential savings~$825/year

Even using just 2–3 of these strategies, you're easily saving $300–$500 per year. That's real money from small, repeatable changes. For the full Dunkin' menu and ordering strategy, see our complete Dunkin' guide. For the spring 2026 seasonal menu, see our new drinks guide.

Sipory factors in price when recommending drinks — so you can filter by budget across Starbucks, Dunkin', and Dutch Bros. Free to download.

Frequently Asked Questions

What is the cheapest drink at Dunkin'?

Small hot coffee at ~$2.09. Cheapest iced: small iced coffee at ~$2.99. Best caffeine-per-dollar: medium iced coffee (297mg for $3.29).

What is the Dunkin' $6 Meal Deal?

Medium coffee + Bacon Egg & Cheese + hash browns for $6 (app only). The best food-plus-coffee value at any chain. Upgrade coffee for ~$1 more.

What is Dunkin' Happy Hour?

Periodic promotions — typically $2 medium iced coffees from 2–6 PM. Check the app for current availability. Saves $1.29 per visit when running.

Is Dunkin' cheaper than Starbucks?

Yes across almost every drink. The biggest savings: energy drinks ($2.26/visit), breakfast combos ($2.40/visit), and lattes ($0.56/visit).