Title: Cheap Flights to Dubuque , IA - Expedia.ca ![Fourth Street Elevator featuring landscape views and a small town or village](https://images.trvl-media.com/place/6106022/17258281-1e71-40a0-8063-758b4a710816.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/6106022/17258281-1e71-40a0-8063-758b4a710816.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights to Dubuque , IA - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only [Dubuque Travel Guide](https://expedia.ca/Dubuque.dx985)[Hotels in Dubuque](https://expedia.ca/Dubuque-Hotels.d985.Travel-Guide-Hotels)[Things to do in Dubuque](https://expedia.ca/Things-To-Do-In-Dubuque.d985.Travel-Guide-Activities)[Dubuque Car Rentals](https://expedia.ca/Car-Rentals-In-Dubuque.d985.Car-Rental-Guide)[Dubuque Vacation Packages](https://expedia.ca/Dubuque.d985.Destination-Travel-Guides) ## Popular airlines to Dubuque - ![Denver Air Connection](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_KG.svg) Denver Air Connection [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Dubuque, Iowa, United States of America,departure:23/01/2026TANYT&leg2=from:Dubuque, Iowa, United States of America,to:CMH,departure:30/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"KG"}}]) - ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* - ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* - ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Frequently asked questions ### What is the name of Dubuque's airport? ### How far is DBQ from central Dubuque? ### What airport is best to fly into Dubuque? ### How many airlines fly to Dubuque? ### Which airlines fly to Dubuque? ### How many nonstop flights are there to Dubuque? ### Where are the most popular flights to Dubuque departing from? ### How long is the flight to Dubuque Airport? ### How to book the cheapest flight to Dubuque? ### Do you have any tips for my flight to Dubuque? > - The trick to having a great travel experience is to be prepared. So, let's start with the basics: passport, travel docs, credit cards and medications. Next, take on board items that'll help while away those hours, like some electronic devices or a thrilling book. It's also wise to bring your chargers, a neck pillow and a pair of noise-cancelling headphones. And of course, don't forget to chuck in toiletry items like a toothbrush, deodorant and a clean set of clothes. > > > Do not pack the following items in your hand luggage: > > > - Squeeze all your full-sized bottles of hair gel and hairspray in your checked luggage. Any gels or liquids in your carry-on bag larger than 3.4 ounces (100 millilitres) will be confiscated by authorities. Sharp objects, like your pocket knife, and dangerous goods which are explosive or flammable, such as flares, bleaching agents and poisons, are also banned. > > > What to wear on a flight: > > > - Comfort should be your main priority when deciding what to wear during your flight. Loose clothing is a smart choice, as are roomy, closed-toe shoes. > - Deep vein thrombosis (DVT) is a potential risk on long-haul flights. It results from blood clots forming due to inactivity and poor circulation, so do some gentle leg and foot exercises in your seat and consider wearing compression tights or socks. ### How to get through airport security fast when flying to Dubuque? > - Airport security personnel first need to establish that you have a valid ID and travel documents before anything else. Keep them close by. > - Time to strip down. Well sort of. Your coat, belt, keys and other items in your pocket, like your headphones, will be required to go through the X-ray machine. Make the whole process faster by removing them as your turn draws near. > - All your electronics, including your phone and laptop, must also be scanned. > - Remember to remove gels and liquids from your carry-on luggage. They often need to be sent through the X-ray scanner separately. Each product should be in a container no larger than 3.4 ounces (100 millilitres) and everything must fit in a quart-size (one litre), clear zip-lock bag. > - Choosing your footwear wisely can save you valuable minutes. Boots and bulky shoes are often required to be removed and separately scanned. Lightweight sneakers are usually not. > - Sharp or pointed items are not allowed on board. They'll be seized at security, so pack them safely away in your checked bags. ## Book with confidence Expedia.ca gives you the best tools to secure great deals on flights to Dubuque. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to Dubuque. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Dubuque. Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your Dubuque flights with full confidence knowing that you've found the best deal online. Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to Dubuque. Looking to save even more? Get additional savings by bundling your Dubuque flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your Dubuque trip! ## Travel information | Destination airport | Dubuque | | ----------------------------- | ------- | | Destination airport IATA code | DBQ | ## Explore a world of travel with Expedia - Lodging - Flights - Packages - Cars - [Apartments in Asbury ](https://www.expedia.ca/Asbury-Apartments.d553248634983540458-aaApartments.Travel-Guide-Accommodation) - [B&B in Asbury ](https://www.expedia.ca/Asbury-Bed-And-Breakfast.d553248634983540458-aaBedAndBreakfast.Travel-Guide-Accommodation) - [Asbury Hotels ](https://www.expedia.ca/Asbury-Hotels.d553248634983540458.Travel-Guide-Hotels) - [B&B in Bernard ](https://www.expedia.ca/Bernard-Bed-And-Breakfast.d553248634983259457-aaBedAndBreakfast.Travel-Guide-Accommodation) - [Apartments in Centralia ](https://www.expedia.ca/Centralia-Apartments.d553248634983189984-aaApartments.Travel-Guide-Accommodation) - [Hotels near Clarke University ](https://www.expedia.ca/Clarke-University-Hotels.0-l553248635975883455-0.Travel-Guide-Filter-Hotels) - 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