Coffee ShopDonut ShopBreakfast RestaurantBakeryBagel ShopFast Food RestaurantTake Out RestaurantDunkin'
Dunkin’ is America’s favorite all-day, everyday stop for coffee, espresso, breakfast sandwiches and donuts. The world’s leading baked goods and coffee chain, Dunkin’ serves more than 3 million customers each day. With 50+ varieties of donuts and dozens of premium beverages, there is always something to satisfy your craving.
Dunkin’ is proud to serve Ontario, CA for all breakfast and snacking needs. Stop by today to try a classic favorite or a new featured product!
Staff was nice, but my sandwich was lukewarm and no flavor at all. I don't even know how that's possible
CL
Chi Luu
Dec 14, 2025
1.0
Wrong order of snacking bacons to just be normal bacon…. The bacon was cold and they didn’t bother to heat up the snacking bacon nor the bagel bites. So you just bite into a cold mess
AB
Aleksandr Brez
Aug 4, 2025
5.0
Fast and no problem. Very quick for airport location
GS
George Stevens
Jul 6, 2024
1.0
Every single time I have ever ordered I am always told there are no croissants available today I ordered online croissants were marked available made the edit to my order and they still got it wrong. At this point just shut this place down it’s getting ridiculous at this point.
JA
Jessica Andrews
Feb 20, 2024
1.0
Very rude staff. Left without getting my business. Won't ever get my business.
What are the main offerings at this Dunkin' location in Ontario, CA?
This Dunkin' serves coffee, espresso, breakfast sandwiches, donuts, and tea, catering to breakfast, lunch, and brunch needs.
What are the operating hours for Dunkin' at 2500 East Terminal Way?
Dunkin' is open every day from 4:30 AM to 8:00 PM.
Does this Dunkin' location offer delivery or pickup services?
This location offers curbside pickup but does not provide delivery services.
How can I order in advance from Dunkin' at Ontario International Airport?
You can order ahead using the Dunkin' mobile app available on iOS and Android or visit their online ordering page for this location.
Are there any special holiday drinks currently available at this Dunkin' location?
Yes, the holiday menu includes the new Cookie Butter Cloud Latte, Peppermint Mocha, Toasted White Chocolate Signature Lattes, and the Berry Sangria Refresher.
Is there a drive-thru available at this Dunkin' in Ontario, CA?
No, this Dunkin' location does not have a drive-thru service.
Can families with children visit this Dunkin' location comfortably?
Yes, the location welcomes families and children and serves dine-in meals.
What nearby eateries can I visit before or after stopping at Dunkin'?
Nearby restaurants include Wolfgang Puck Pizza, Harvest and Grounds, Cross Grain Brewhouse, Cinnabon, and Ca One Services, offering a variety of dining options in the area.
How can travelers at Ontario International Airport conveniently access this Dunkin'?
Dunkin' is located at 2500 East Terminal Way, Post Security Terminal 2, close to airline terminals such as JetBlue Airways, United Airlines, Delta Air Lines, and Alaska Airlines, making it an easy stop for airport travelers.
Are there any airport lounges or financial services near this Dunkin' location?
Yes, nearby you can find the Aspire Lounge for relaxation and multiple Bank of America ATMs and branches for financial convenience within Ontario International Airport.