Title: Cheap Flights from Tucson (TUS) to Denver (APA) - Expedia.ca ![Denver Colorado downtown with City Park](https://images.trvl-media.com/place/178254/7cc57818-0302-43a8-831e-86e04b8cc6a7.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/178254/7cc57818-0302-43a8-831e-86e04b8cc6a7.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Tucson (TUS) to Denver (APA) - [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 ## Popular airlines from Tucson International Airport (TUS) to Denver, CO (APA-Centennial) - ![Air Canada](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.ca/Flights-Search?leg1=from:tus,to:apa,departure:18/11/2025TANYT&leg2=from:apa,to:tus,departure:25/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![WestJet](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WS.svg) WestJet [](https://www.expedia.ca/Flights-Search?leg1=from:tus,to:apa,departure:18/11/2025TANYT&leg2=from:apa,to:tus,departure:25/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WS"}}]) - ![Flair Airlines](https://a.travel-assets.com/air/airlines/f8_sq.svg) Flair Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:tus,to:apa,departure:18/11/2025TANYT&leg2=from:apa,to:tus,departure:25/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F8"}}]) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:tus,to:apa,departure:18/11/2025TANYT&leg2=from:apa,to:tus,departure:25/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:tus,to:apa,departure:18/11/2025TANYT&leg2=from:apa,to:tus,departure:25/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:tus,to:apa,departure:18/11/2025TANYT&leg2=from:apa,to:tus,departure:25/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![Porter Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_PD.svg) Porter Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:tus,to:apa,departure:18/11/2025TANYT&leg2=from:apa,to:tus,departure:25/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"PD"}}]) - ![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 ### How much is a flight from Tucson Intl. Airport to Centennial Airport? > Within the past 7 days on Expedia, for flights departing within the next year, the lowest price quoted for a round-trip journey from TUS to Centennial Airport was . Fares this good don't stick around for long, so book yours today. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Tucson Intl. Airport to APA? > Most flights can be conveniently cancelled online, but whether you are charged a fee all comes down to your airline. If you do need to cancel your escape, follow the easy instructions in the [Customer Service Portal](https://www.expedia.ca/helpcenter). ### How do I find cheap flights from Tucson Intl. Airport (TUS) to Centennial Airport (APA) that have flexible change policies? > Many airlines offer the option to move your flight without charging a fee. All you pay is the difference in the ticket price. When looking for TUS to APA flights, you'll see a "No change fees" filter for you to select. ### How far is the flight from TUS to Centennial Airport? > That movie you've been desperate to see will have to wait — the flight distance between TUS and Centennial Airport (APA) is only 990 kilometres. The captain will be telling you to buckle up for touchdown before you know it. ### Which airlines fly direct from Tucson Intl. Airport (TUS) to Centennial Airport? > At the moment, no airlines offer direct flights from Tucson Intl. Airport to APA. You'll have to book a flight with at least one stop. To score the best price and connections, lock in your fare well in advance. ### Are TUS to Centennial Airport (APA) flight tickets cheaper when they're purchased at the last minute? > Late planners can occasionally nab a bargain, with some super cheap fares from Tucson Intl. Airport to Centennial Airport emerging a few weeks before the date of departure. If you'd rather book ahead, Expedia compares and updates the best flight deals regularly — as early as 12 months in advance in some cases. It depends on the carrier though, as not every airline advertises prices that far in advance. ## Travel information | Origin airport | Tucson Intl. | | --- | --- | | Destination airport | Centennial | | Distance | 987 km | ## Book with confidence ### Tucson to Denver Flights **The easy way to book your flights from Tucson to Denver**  With Expedia, it’s simple to find and book flights to Denver from Tucson whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Centennial, too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Tucson to Denver today, tomorrow, or this week.   **Save dollars with cheap flights from Tucson Intl., TUS to Centennial, APA**  Sort your search results by price to find great deals on your flight from Tucson to Denver—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Denver from Tucson currently is just rising to .   Here are more money-saving tips:  - Fly in when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Denver   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to Denver from Tucson**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Denver with Expedia today. \*Available to Expedia members.