Cheap Flights to Jefferson

View AU$866 flight on Fri, 23 Jan. 2026Opens in a new window

Popular airlines to Jefferson

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Cheap Tickets to Jefferson

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
Fri, 8 Aug. - Sat, 23 Aug.
SYD
Sydney
DEN
Denver
AU$1,550 Return, just found
AU$1,550
Return
just found
Select Air Canada flight, departing Fri, 8 Aug. from Sydney to Denver, returning Sat, 23 Aug., priced at AU$1,550 just found
American Airlines
Fri, 29 Aug. - Fri, 12 Sep.
MEL
Melbourne
DEN
Denver
AU$1,552 Return, found 6 days ago
AU$1,552
Return
found 6 days ago
Select American Airlines flight, departing Fri, 29 Aug. from Melbourne to Denver, returning Fri, 12 Sep., priced at AU$1,552 found 6 days ago
Air New Zealand
Sat, 30 Aug. - Sun, 7 Sep.
SYD
Sydney
DEN
Denver
AU$1,612 Return, found 1 hour ago
AU$1,612
Return
found 1 hour ago
Select Air New Zealand flight, departing Sat, 30 Aug. from Sydney to Denver, returning Sun, 7 Sep., priced at AU$1,612 found 1 hour ago
Delta
Wed, 18 Feb. - Fri, 27 Mar.
MEL
Melbourne
ASE
Aspen
AU$1,669 Return, found 2 days ago
AU$1,669
Return
found 2 days ago
Select Delta flight, departing Wed, 18 Feb. from Melbourne to Aspen, returning Fri, 27 Mar., priced at AU$1,669 found 2 days ago
United
Tue, 9 Sep. - Sun, 21 Sep.
MEL
Melbourne
DEN
Denver
AU$1,980 Return, found 2 hours ago
AU$1,980
Return
found 2 hours ago
Select United flight, departing Tue, 9 Sep. from Melbourne to Denver, returning Sun, 21 Sep., priced at AU$1,980 found 2 hours ago

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

August is typically the cheapest month to fly

From AU$145 - AU$455 per traveller.

Graph displaying average flight prices per month

Jefferson Flights

Have the time of your life in Jefferson

Flying to Jefferson is now easier than ever when you use Expedia to book your trip. We’ve got an extensive catalogue of Jefferson 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 Jefferson 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 Jefferson. 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 Jefferson, 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 Jefferson when bundled with your accommodation.

What are you waiting for?

Expedia.com.au helps you find cheap flights to Jefferson AU$1,377. So why wait another second to begin planning your trip? Start your search right now, and you could be boarding the next Jefferson-bound flight. Bon voyage!

Frequently asked questions

What is the name of Jefferson's airport?
Most travellers prefer to fly into Denver Intl. Airport (DEN) when visiting the bustling city of Jefferson. However, there are a few airports in the region, so keep that in mind when finalizing your booking.
How many airlines fly to Jefferson?
There are a total of 19 airlines connecting Jefferson with 194 airports around the world.
Which airlines fly to Jefferson?
Most often, travellers choose to fly with United Airlines, Southwest Airlines and American Airlines when heading to Jefferson. The largest number of these flights come from Chicago, with United Airlines operating this route the most.
How many nonstop flights are there to Jefferson?
With around 6 022 nonstop flights running every week, you'll be landing in Jefferson before you can say, "Are we there yet?"
Where are the most popular flights to Jefferson departing from?
Travellers often set off from Dallas, Phoenix and Houston airports when heading to Jefferson.
How long is the flight to Jefferson Airport?
Which airport you depart from determines how much of the in-flight entertainment you'll get to enjoy. From Chicago to Jefferson, the average flight time is 2 hours and 43 minutes. From Dallas it's typically 2 hours and 2 minutes, and from Las Vegas it's 1 hour and 51 minutes.
How to book the cheapest flight to Jefferson?
If you want to save some cash on your Jefferson holiday, listen up! As every seasoned jet-setter will tell you, don't leave booking until the last minute. Airfares are generally more expensive close to the departure date. Don't stop there, though. Do some research and find out if there is more than one airport at your destination. Ticket prices often differ depending on which airport you jet into. Be sure to compare prices across air carriers too. And finally, remember that the early bird catches the worm. Familiarize yourself with airfare costs and be ready to snap up a ticket as soon as you see an unbeatable bargain. The best deals never last long.
How to survive the flight to Jefferson?
If you're not prepared, travelling can be tough. But there's no need to worry. Follow these useful tips for a worry-free start to your time in Jefferson.What to pack in your hand luggage:

  • The secret to having a pain-free travel experience is to plan ahead. Start with the essentials: passport, official ID, bank cards and any vital medications. Next, take on board items that'll help while away those hours, like some electronic devices or a magazine. You'll also want to pack your chargers, a comfy neck pillow and a pair of earphones. And of course, be sure to toss in toiletries like a toothbrush, facial wipes and a fresh change of clothes.

Do not pack the following items in your hand luggage:

  • Make sure you don't have sharp objects (like a pocket knife) lurking in one of the zippers of your carry-on luggage. Other banned items include flammable or explosive goods, like aerosols and matches, and gels and liquids in containers with a capacity of more than 3.4 ounces (100 milliliters).

What to wear on a flight:

  • Comfort should always be your priority when selecting what to wear during your flight. Consider your footwear with care too, as swelling of the feet and ankles are quite common. Flat shoes which are slightly roomy are your best bet.
  • Unfortunately, one risk of flying long-haul is developing DVT (deep vein thrombosis), a blood clotting condition caused by lengthy periods of inactivity. To prevent this from happening, make the most of every opportunity to walk around and give your legs a stretch. Compression tights and socks are another simple way to help minimize this risk.

How to get through airport security fast when flying to Jefferson?
As seasoned travellers know, the secret is to be well organised before you get to the security gate. That way, you'll be stepping onto that plane to Jefferson in no time at all. Follow these tips and get your trip off to a fantastic start:

  • First things first. Your travel ID and boarding pass will need to be shown to airport security personnel. Have them close by to avoid fumbling around for them.
  • Your coat, belt, keys and other contents of your pockets, like your earphones, will need to go through the X-ray machine. Make the whole process faster by removing them before your turn arrives.
  • For just a few moments, you'll need to unplug from the digital world. Your phone, tablet and any other electronic gadgets will also need to go through the scanner.
  • Want to bring along your favourite cologne? As long as the volume is no larger than 3.4 ounces (100 milliliters) and it's stored in a clear zip-close bag, it's fine to bring with you on board.
  • It's also likely that you'll be asked to remove your shoes for scanning, so wearing lightweight sneakers is always a good idea.
  • Airlines won't allow any sharp items or pocket knives in the cabin. If you must bring these kinds of items, pack them in your checked baggage.

Flights to Jefferson information
Destination airport
Pitkin County
Destination airport IATA code
ASE
Destination city name
Aspen
Return price
AU$1,376

Trending flights to Jefferson

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.

Delta
Fri, 23 Jan. - Fri, 6 Feb.
BNE
Brisbane
ASE
Aspen
AU$1,377 Return, found 3 hours ago
AU$1,377
Return
found 3 hours ago
Select Delta flight, departing Fri, 23 Jan. from Brisbane to Aspen, returning Fri, 6 Feb., priced at AU$1,377 found 3 hours ago
*Available to Expedia members.