Cheap Flights to Sterling

View AU$875 flight on Mon, 23 Feb 2026Opens in a new window

Popular airlines to Sterling

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 35% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Tickets to Sterling

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Tue, 8 Sept - Thu, 24 Sept
BNE
Brisbane
DEN
Denver
AU$1,324 Return, found 2 hours ago
AU$1,324
Return
found 2 hours ago
Select Air Canada flight, departing Tue, 8 Sept from Brisbane to Denver, returning Thu, 24 Sept, priced at AU$1,324 found 2 hours ago
Air New Zealand
Sat, 14 Feb - Sat, 21 Feb
OOL
Gold Coast
DEN
Denver
AU$1,424 Return, found 9 hours ago
AU$1,424
Return
found 9 hours ago
Select Air New Zealand flight, departing Sat, 14 Feb from Gold Coast to Denver, returning Sat, 21 Feb, priced at AU$1,424 found 9 hours ago
American Airlines
Mon, 16 Feb - Mon, 9 Mar
MEL
Melbourne
DEN
Denver
AU$1,453 Return, found 15 hours ago
AU$1,453
Return
found 15 hours ago
Select American Airlines flight, departing Mon, 16 Feb from Melbourne to Denver, returning Mon, 9 Mar, priced at AU$1,453 found 15 hours ago
United
Tue, 10 Mar - Sat, 21 Mar
MEL
Melbourne
DEN
Denver
AU$1,469 Return, found 15 hours ago
AU$1,469
Return
found 15 hours ago
Select United flight, departing Tue, 10 Mar from Melbourne to Denver, returning Sat, 21 Mar, priced at AU$1,469 found 15 hours ago
Jetstar
Wed, 21 Jan - Wed, 28 Jan
AVV
Melbourne
DEN
Denver
AU$1,476 Return, found 3 days ago
AU$1,476
Return
found 3 days ago
Select Jetstar flight, departing Wed, 21 Jan from Melbourne to Denver, returning Wed, 28 Jan, priced at AU$1,476 found 3 days ago

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

October is typically the cheapest month to fly

From AU$176 - AU$339 per traveller.

Sterling Flights

Have the time of your life in Sterling

Flying to Sterling is now easier than ever when you use Expedia to book your trip. We’ve got an extensive catalogue of Sterling flight deals, giving you the greatest number of options to choose from. Whether you prefer to fly on weekdays or weekends, in the morning or at night, a quick search on Expedia.com.au will help you find cheap tickets to Sterling in seconds. We even make it simple for you to stick with a certain airline if you’re trying to rack up frequent flyer points.

Tips for flying and packing light

If it’s been a while since you’ve travelled, you might be due for a refresher when it comes to flying. That’s where our helpful blog, Out There Starts Here, comes in. Wondering whether to pack for fine dining or more casual eats? Or whether you really need to bring a jacket? Written by seasoned travel experts, the articles on our blog provide you with the latest details about certain destinations, so you know just what to expect. Check out some of our recent articles for the smartest ways to see the sights.

Fly for less when you bundle airfare and accommodation

Our already low airfares are even more affordable when you bundle your flights with a stay at one of the hotels in Sterling. By booking all of your travel plans with us, you’ll save time and money, and enjoy the convenience of having all of your arrangements in one place.

Get the power of planning in the palm of your hand

Booking your trip to Sterling, Colorado has never been easier than when you use our mobile app to plan your dream getaway. The Expedia App is available on both Android and iOS, allowing you to reserve flights and hotels at any time of day, no matter what kind of phone you use. You’ll also get exclusive offers, receive flight updates, and can earn extra points. Wherever you are, the Expedia App helps you get where you want to be.

Join the Expedia Rewards Program

If you enjoy the finer things in life, sign up for our rewards program to receive exclusive benefits when you book with us. Expedia Rewards opens the door to member-only deals, +VIP Access hotel benefits, and earning Expedia Rewards points, that you can redeem your way. You’ll also get access to Unreal Deals that could save you the price of a plane ticket to Sterling when bundled with your accommodation.

What are you waiting for?

Expedia.com.au helps you find cheap flights to Sterling AU$1,324. So why wait another second to begin planning your trip? Start your search right now, and you could be boarding the next Sterling-bound flight. Bon voyage!

Frequently asked questions

What is the name of Sterling's airport?
Book a flight to Sterling with Expedia and you'll be stepping off the plane at Denver Intl. Airport (DEN).
How many airlines fly to Sterling?
There are a total of 24 air carriers connecting Sterling to 204 airports across the globe.
Which airlines fly to Sterling?
Sterling receives the largest number of flights from Southwest Airlines, United Airlines and Frontier Airlines with Southwest Airlines being the preferred choice of carrier. Phoenix is the most popular city for travellers to depart from.
How many nonstop flights are there to Sterling?
Flying to someplace new is much easier when there aren't any stopovers involved. If you're off to Sterling, the awesome news is that there are approximately 5,892 direct flights each week.
Where are the most popular flights to Sterling departing from?
The most popular flights to Sterling leave from Phoenix, Dallas and Salt Lake City airports.
How long is the flight to Sterling Airport?
If you're heading to Sterling from Phoenix, you're looking at a flight time of 1 hour and 51 minutes. Those taking off from Dallas can expect to be midair for 2 hours and 10 minutes. From Salt Lake City it's 1 hour and 40 minutes away.
How to book the cheapest flight to Sterling?
Don't leave locking in your flight to Sterling until the very last minute. That's one trick savvy travellers use to get the best prices. Booking well in advance means more choices and cheaper flights. Another fantastic way to land the most affordable fare is to research all options. If where you're headed has multiple airports, be sure to research the cost of flying into a less busy terminal. Lastly, another simple way to save a few dollars is be ready to book fast. If you spot an amazing bargain, don't hesitate — snap it up while you've got the chance.
Do you have any tips for my flight to Sterling?
Depending on where you're coming from, your journey to Sterling could be a breeze or it could drag on forever. We've pulled together some handy travel tips that will help you start your unforgettable escape on the right foot. What to pack in your hand luggage:

  • The secret to having a hassle-free travel experience is to pack in advance. First up, the essentials: passport, boarding pass, cash and any vital medications. Next, take on board items that'll help keep you occupied, like some electronic devices or a magazine. It's also smart to bring your chargers, a quality neck pillow and a pair of earphones. Finally, be sure to chuck in toiletries like a toothbrush, cleansing wipes and a clean set of clothes.

Do not pack the following items in your hand luggage:

  • While the list of restricted items can differ between air carriers, the general guide to follow is nothing flammable, sharp or explosive. This includes things like tools, metal cutlery, fuel and fireworks. Sports equipment like ski poles, and items that could harm passengers, such as firearms and swords, can't come on board with you either.

What to wear on a flight:

  • Your main aim is to be as comfortable as you can. Opt for shoes that are easy to pull on and off, dress in loose, natural fibers and remember to bring a jacket in case you get cold in the cabin.
  • Deep vein thrombosis (DVT), a blood clotting condition caused by prolonged inactivity, can be a risk on long-haul flights. Walk around the cabin and give your legs a stretch or do some simple exercises in your seat to improve your circulation.

How to get through airport security fast when flying to Sterling?
As savvy travellers know, the secret is to be prepared before you reach airport security. That way, you'll be hopping onto that plane to Sterling in a flash. Follow these helpful tips and get your trip off to a great start:

  • First things first. Your passport and boarding pass will need to be shown to security personnel. Keep them within easy reach so you don't hold up the line.
  • Time to strip down. Well kind of. Your belt, jacket, keys and other contents of your pockets, like coins, will need to go through the X-ray machine. Make your life easier by removing them as your turn draws near.
  • For just a few minutes, you'll need to unplug from technology. Your tablet, phone and any other electronic gadgets must also go through the scanner.
  • Travelling with a new perfume or cologne? As long as the volume is no greater than 3.4 ounces (100 millilitres) and it's stored in a clear zip-close bag, it's fine to bring with you on board.
  • The right choice of footwear can save you several minutes. Hiking boots are often required to be removed and X-rayed separately. Slip-on shoes are usually not.
  • Airlines won't allow any sharp objects in your hand luggage. If you must bring these kinds of items, pack them in your checked luggage.

Flights to Sterling information
Destination airport
Denver Intl.
Destination airport IATA code
DEN
Destination city name
Denver
Return price
AU$295

Trending flights to Sterling

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Tue, 8 Sept - Thu, 24 Sept
BNE
Brisbane
DEN
Denver
AU$1,324 Return, found 2 hours ago
AU$1,324
Return
found 2 hours ago
Select Air Canada flight, departing Tue, 8 Sept from Brisbane to Denver, returning Thu, 24 Sept, priced at AU$1,324 found 2 hours ago

Explore a world of travel with Expedia

*Available to Expedia members.