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- Austin (AUS) to Las Vegas (LAS).Southwest Airlines, nonstop.Departing on Fri, Oct 31 at 7:00am from Austin, arriving at 7:55am in Las Vegas.Returning on Mon, Nov 3 at 12:20pm from Las Vegas, arriving at 7:15pm in Austin.Select Southwest Airlines flight departing on Fri, Oct 31 at 7:00am from Austin, returning on Mon, Nov 3 at 12:20pm from Las Vegas priced at $18755% less than typical$187
- Austin (AUS) to Las Vegas (LAS).Southwest Airlines, nonstop.Departing on Thu, Oct 23 at 6:15am from Austin, arriving at 7:10am in Las Vegas.Returning on Mon, Oct 27 at 6:15am from Las Vegas, arriving at 3:10pm in Austin.Select Southwest Airlines flight departing on Thu, Oct 23 at 6:15am from Austin, returning on Mon, Oct 27 at 6:15am from Las Vegas priced at $22745% less than typical$227
- Austin (AUS) to Las Vegas (LAS).Southwest Airlines, nonstop.Departing on Thu, Oct 9 at 6:15am from Austin, arriving at 7:10am in Las Vegas.Returning on Mon, Oct 13 at 11:59pm from Las Vegas, arriving on Tue, Oct 14 at 8:08am in Austin.Select Southwest Airlines flight departing on Thu, Oct 9 at 6:15am from Austin, returning on Mon, Oct 13 at 11:59pm from Las Vegas priced at $39725% less than typical$397
- Austin (AUS) to Denver (DEN).Frontier Airlines, nonstop.Departing on Sun, Oct 5 at 6:30am from Austin, arriving at 7:51am in Denver.Returning on Thu, Oct 9 at 9:19pm from Denver, arriving on Fri, Oct 10 at 12:33am in Austin.Select Frontier Airlines flight departing on Sun, Oct 5 at 6:30am from Austin, returning on Thu, Oct 9 at 9:19pm from Denver priced at $28030% less than typical$280
- Austin (AUS) to Denver (DEN).Southwest Airlines, nonstop.Departing on Thu, Oct 9 at 5:15am from Austin, arriving at 6:30am in Denver.Returning on Sun, Oct 12 at 10:20pm from Denver, arriving on Mon, Oct 13 at 7:20am in Austin.Select Southwest Airlines flight departing on Thu, Oct 9 at 5:15am from Austin, returning on Sun, Oct 12 at 10:20pm from Denver priced at $34725% less than typical$347
- Austin (AUS) to Denver (DEN).Frontier Airlines, nonstop.Departing on Thu, Oct 30 at 6:00am from Austin, arriving at 7:21am in Denver.Returning on Sun, Nov 2 at 5:45am from Denver, arriving at 9:00am in Austin.Select Frontier Airlines flight departing on Thu, Oct 30 at 6:00am from Austin, returning on Sun, Nov 2 at 5:45am from Denver priced at $13945% less than typical$139
- Austin (AUS) to Phoenix (PHX).American Airlines, nonstop.Departing on Wed, Oct 29 at 12:01pm from Austin, arriving at 12:32pm in Phoenix.Returning on Sun, Nov 2 at 5:10am from Phoenix, arriving at 8:27am in Austin.Select American Airlines flight departing on Wed, Oct 29 at 12:01pm from Austin, returning on Sun, Nov 2 at 5:10am from Phoenix priced at $15545% less than typical$155
- Austin (AUS) to Phoenix (PHX).American Airlines, nonstop.Departing on Fri, Oct 24 at 2:28pm from Austin, arriving at 3:01pm in Phoenix.Returning on Wed, Oct 29 at 3:41pm from Phoenix, arriving at 7:56pm in Austin.Select American Airlines flight departing on Fri, Oct 24 at 2:28pm from Austin, returning on Wed, Oct 29 at 3:41pm from Phoenix priced at $19435% less than typical$194
- Austin (AUS) to Phoenix (PHX).American Airlines, nonstop.Departing on Fri, Oct 24 at 2:28pm from Austin, arriving at 3:01pm in Phoenix.Returning on Wed, Oct 29 at 7:40pm from Phoenix, arriving at 11:55pm in Austin.Select American Airlines flight departing on Fri, Oct 24 at 2:28pm from Austin, returning on Wed, Oct 29 at 7:40pm from Phoenix priced at $19435% less than typical$194
Cheapest flights from Colorado
These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.










Flights from Colorado: Essential Travel Information
Cheapest flight from Colorado | $70 (roundtrip) |
---|---|
Best airlines to fly from Colorado | Frontier Airlines, Spirit Airlines, Delta, Southwest Airlines, United |
Cheapest month to fly from Colorado | November |
Colorado IATA code | AUS |
Colorado Country/State | Smithville |
Airline ticket deals from Colorado | $70 - $148 |
How to Find Cheap Flights from Colorado, TX
How much is a flight from Colorado?
This week, flights from Colorado are available between $70 – $148.
How to find cheap flights from Colorado?
Expedia makes it easy to compare cheap flights from Colorado to many destinations. Check out excellent deals on domestic and international flights from Colorado. Once you select an offer, use our filters and sort by “Price (Lowest)” to see some of the cheapest and suitable options.
How can I get the best deal on flights from Colorado?
On Expedia, you have some of best airline ticket deals at your fingertips. Whether it’s a beach escape with your partner, a family vacation with your kids, or business trip with colleagues, these low airline ticket prices mean more savings for you. An excellent strategy for finding some of the best deals on flights from Colorado is to be flexible with your dates. Within each offer, you can compare prices for similar timeframes using our “Show flexible dates” feature. Depending on your destination, direct flights from Colorado may be more expensive. Airlines with strict bag policies or fees can also impact your costs.
What is the best airline to fly from Colorado?
At Expedia, we give you all the available options from our reputable partners. Select the airline that best suits your preferences and membership loyalties. You can fly from Colorado with: Frontier Airlines, Spirit Airlines, Delta, Southwest Airlines, United.
What is the best month to fly from Colorado?
One of the cheapest times to fly from Colorado airport(s) is November, based on the current list of flights available now. Prices on plane tickets vary considerably throughout the year due to availability and seasonal demand.
Are there any last-minute flights from Colorado?
Expedia is the place to find last-minute flights from Colorado, making it easy for you to compare prices on flights in the near future for different combinations of travel dates and from multiple airlines. We source some of the best deals for you and display some of the best offers available over the next 2 weeks.
Why book your ticket with Expedia?
Booking flights from Colorado with Expedia is the obvious choice to get low prices, save money, and see more value from every dollar spent. We show you some of the best deals happening right now and provide a vast inventory of airlines and flight routes to choose from, so you can find some of the cheapest flights from Colorado. You can customize your journey to your timeline, route preferences, budget, rewards programs, and more.
Can I change/cancel my flight?
Some flights can be changed or canceled, but fees and refunds will depend on the unique terms of your flight agreement. Airlines have different rules and restrictions for exchanging or refunding flights. For more information, go to your itinerary or visit our customer service portal. We recommend choosing flights with no change fees for the most flexibility. Filter by “Flexible change policies” to see flights with no change fees.
*Data specialists from both ARC and Expedia Group analysed ARC's global flight data to distil actionable information to help people save money on travel. While it's impossible to guarantee when to find the lowest prices, after examining the variables, we were able to observe trends. Analysis based on ARC, round-trip flight data between 1 October 2017 - 30 September 2018 for Economy and Premium cabin ATPs on a global basis.