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Cheap Flights to Centennial: Centennial Flight Deals

View €123 flight on Sat, 19 Sept 2026Opens in a new window

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Cheap round-trip flights to Centennial

Prices were available within the past 7 days and start at €123 for one-way flights and €246 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
JetBlue Airways
American Airlines
United
Southwest Airlines

Find the cheapest month to fly from Columbus (CMH) to Denver (DEN)

From €141 - €285 per traveller.

Frequently asked questions

What is the name of Centennial's airport?
Denver Intl. Airport (DEN) is the main airport that serves Centennial.
How far is DEN from central Centennial?
Denver Airport is 31 kilometres from downtown Centennial, so prepare yourself for a reasonable commute into the city.
What airport is best to fly into Centennial?
Denver Airport is the only major airport in Centennial. Before you jet off, it's a good idea to know a thing or two about it. It sits 31 kilometres from the centre of town.
How many airlines fly to Centennial?
Centennial is serviced by 24 air carriers from 204 airports across the globe.
Which airlines fly to Centennial?
Centennial receives the largest number of flights from Southwest Airlines, United Airlines and Frontier Airlines with Southwest Airlines being the favourite choice of airline. Phoenix is the most popular city for travellers to set off from.
How many nonstop flights are there to Centennial?
Flying to someplace new is much more fun when there aren't any lengthy stopovers. If you're travelling to Centennial, the great news is that there are roughly 5,892 direct flights every week.
Where are the most popular flights to Centennial departing from?
The most popular flights to Centennial set off from Phoenix, Dallas and Salt Lake City airports.
How long is the flight to Centennial Airport?
Which city you depart from determines how long you'll be strapped into your seat. From Phoenix to Centennial, the average flight time is 1 hour and 51 minutes. From Dallas it's typically 2 hours and 10 minutes, and from Salt Lake City it's 1 hour and 40 minutes.
How to book the cheapest flight to Centennial?
We've all come across those fortunate jet-setters who manage to get extremely cheap airfares wherever they go. Eager to know how to do it for your Centennial holiday? Don't leave it until the very last minute to secure your flight. Also, do some online research and compare your options. If your destination has multiple airports, you may be able to nab a fantastic deal by flying into one a little further out. Last of all, be ready to secure your seat quickly if you stumble on a real bargain. It might not stick around for too long! With a bit of knowledge and some good fortune, the perfect fare will be yours.
Do you have any tips for my flight to Centennial?
Depending on where you're coming from, your journey to Centennial could be as easy as pie or it could drag on forever. We've rounded up some tips that will help you start your next big adventure on a positive note. What to pack in your hand luggage:
  • A plane ride can be a pleasure if you've got all the right things. Firstly, you'll need basic toiletries, such as a toothbrush and hairbrush, a clean pair of socks and a good book. Next, find a spot in your bag for your electronic devices, chargers, any daily medications and maybe a cosy neck pillow too. Last, but definitely not least, be sure to take your passport, travel documents and some money.
Do not pack the following items in your hand luggage:
  • Leave all your full-sized bottles of hair gel and hairspray in your checked luggage. Any liquids or gels in your carry-on suitcase larger than 3.4 ounces (100 millilitres) will be confiscated by authorities. Pointed or sharp objects, like your trusty Swiss Army knife, and products which are flammable or explosive, such as aerosols and strong acids, are also prohibited.
What to wear on a flight:
  • Your aim here is to feel as comfortable as you can. Go for shoes that are easy to pull on and off, dress in loose, natural fibers and don't forget to take a jacket in case you get cold in the cabin.
  • Deep vein thrombosis (DVT) can pose a risk on long-haul flights. It results from blood clots forming due to poor circulation and inactivity, 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 Centennial?
Being prepared before your flight will help make your getaway to Centennial a pleasure. We've compiled some handy tips for a swift journey past security:
  • Be sure to keep your travel documents and passport within easy reach. They'll be the first things you'll be asked for by airport security.
  • Next up is the X-ray machine. Remove anything on you that is likely to set off the scanner's alarm. This includes items like headphones or earphones, as well as heavy coats or jackets. They'll need to be placed on the conveyor belt for screening.
  • Electronic devices like laptops and phones will also have to go through the machine for inspection. Don't worry though, you'll be back online soon enough.
  • Travelling with your favourite perfume or cologne? As long as the volume is no greater than 3.4 ounces (100 millilitres) and it's stored in a zip-lock bag, you can keep it with you in your carry-on bag.
  • There's a good chance you'll need to remove your shoes to be X-rayed, so wearing slip-on shoes is always a good idea.
  • Airlines will not allow any pocket knives or other sharp items in your carry-on baggage. If you must bring these kinds of items, pack them in your checked luggage.

Book with confidence

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Centennial. With Expedia you get highly specialised services, combining the best of technology, in-depth knowledge and the best connections in order to offer great deals to Centennial. Expedia shares your passion for travel and has built the best online travel service that promotes and encourages travel. Whether you are looking for cheap flights to Centennial, or are just on the lookout for the best flights to Centennial, you are sure to find the best deals with Expedia.ie.

"One of the many benefits of booking your flights through Expedia is that we are one of the world’s largest online travel agency, which means we use our collective experience and work tirelessly to bring you the best prices. With Expedia you get a user-friendly internet experience and a dedicated customer support service that ensures that everything goes smoothly. The goal of Expedia is to offer premium services at the lowest price, all at one single place. If you wish to save even more try combing a hotel in Centennial to your flight and create a personalised low cost city break or holiday to your favourite destination. Book early and you could save even more!

If you have an Expedia.ie itinerary number and have a question or concern about your travel plans you can call us on (01) 524 5005 from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends and an Expedia agent will help you.

Travel information

Destination airport
Denver Intl.
Destination airport IATA code
DEN
Destination city name
Denver
Roundtrip price
€246

Trending flights to Centennial

Prices were available within the past 7 days and start at €123 for one-way flights and €246 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aer Lingus
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