Colorado

$59+ Cheap flights from Austin (AUS) to Colorado

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/2. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — DEN
Jul 8 — Jul 151
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Austin to Colorado with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Austin to Colorado

Keep the following information in mind while searching for Austin to Colorado flight deals. Data was last updated July 3, 2025.

Round-trip from

$117
(Kiwi.com)

One-way from

$59
(Priceline)

Popular in

December

Cheapest in

September

Average price

$203

Good round-trip deal

$219 or less

Good one-way deal

$133 or less
From Austin Bergstrom to Colorado
One-way flight from Austin Bergstrom to Colorado
Highest demand for flights based on searches. 2% potential increase in price ($5 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($4 potential savings vs. average RT price).
Average for round-trip flights in July 2025
Price to beat on a round-trip flight from Austin Bergstrom to Colorado.
Price to beat on a one-way flight from Austin Bergstrom to Colorado.

Find flight deals from Austin to Colorado

Cheapest flights from Austin to Colorado
Explore the most affordable flight options available from Austin to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This Kiwi.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/269:23 pmAUS - DEN
Nonstop2h 21mFrontier
Tue 9/305:45 pmDEN - AUS
Nonstop2h 13mFrontier
Deal found 7/2$117
This Southwest deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/46:40 pmAUS - DEN
1 stop4h 00mSouthwest
Mon 9/85:00 amDEN - AUS
Nonstop2h 05mSouthwest
Deal found 7/1$163
This American Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/154:54 pmAUS - DRO
1 stop4h 05mAmerican Airlines
Fri 9/1911:43 amDRO - AUS
1 stop4h 33mAmerican Airlines
Deal found 7/2$200
This Delta deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/141:28 pmAUS - COS
1 stop8h 13mDelta
Wed 8/201:10 pmCOS - AUS
1 stop8h 53mDelta
Deal found 6/30$217
This United Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/64:30 pmAUS - ASE
1 stop4h 39mUnited Airlines
Wed 9/106:15 pmASE - AUS
1 stop4h 43mUnited Airlines
Deal found 6/30$217
This Southwest deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/143:10 pmAUS - COS
2 stops8h 20mSouthwest
Thu 8/216:00 amCOS - AUS
1 stop5h 30mSouthwest
Deal found 7/1$222
This United Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/56:05 pmAUS - COS
1 stop4h 50mUnited Airlines
Sat 8/95:30 amCOS - AUS
1 stop4h 58mUnited Airlines
Deal found 7/1$234
This American Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/106:00 amAUS - MTJ
1 stop5h 06mAmerican Airlines
Thu 9/112:37 pmMTJ - AUS
1 stop5h 28mAmerican Airlines
Deal found 7/3$237
This American Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/275:00 amAUS - EGE
1 stop5h 50mAmerican Airlines
Tue 9/28:15 amEGE - AUS
1 stop4h 28mAmerican Airlines
Deal found 7/3$237
This American Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/207:00 amAUS - COS
1 stop5h 34mAmerican Airlines
Sun 8/246:27 amCOS - AUS
1 stop4h 02mAmerican Airlines
Deal found 7/1$243
This United Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/168:52 amAUS - GJT
1 stop4h 55mUnited Airlines
Sat 7/196:00 pmGJT - AUS
1 stop4h 59mUnited Airlines
Deal found 7/1$264
This American Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/185:25 pmAUS - GJT
2 stops7h 52mAmerican Airlines
Tue 7/226:09 amGJT - AUS
1 stop6h 36mAmerican Airlines
Deal found 7/3$284

Cheapflights Fare Finder

Customize your flight search to find flights from Austin to Colorado that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 3, 2025.
Use the filters below to find and compare flights from Austin to Colorado that are best for you.

Fly from

Austin

Fly to

Colorado

Route

Depart

Return

Price

AustinDenver

AUS - DEN

AUSDEN

Austin Bergstrom

Fri 9/26

9:23 pm-10:44 pm

Nonstop2h 21m

Denver Intl

Tue 9/30

5:45 pm-8:58 pm

Nonstop2h 13m

$117

AustinDenver

AUS - DEN

AUSDEN

Austin Bergstrom

Mon 8/4

6:40 pm-9:40 pm

1 stop4h 00m

Denver Intl

Thu 8/7

8:55 pm-12:05 am

Nonstop2h 10m

$163

AustinDurango

AUS - DRO

AUSDRO

Austin Bergstrom

Mon 9/15

4:54 pm-7:59 pm

1 stop4h 05m

Durango La Plata County

Fri 9/19

11:43 am-5:16 pm

1 stop4h 33m

$200

AustinColorado Springs

AUS - COS

AUSCOS

Austin Bergstrom

Thu 8/14

1:28 pm-8:41 pm

1 stop8h 13m

Colorado Springs

Wed 8/20

1:10 pm-11:03 pm

1 stop8h 53m

$217

AustinAspen

AUS - ASE

AUSASE

Austin Bergstrom

Sat 9/6

4:30 pm-8:09 pm

1 stop4h 39m

Aspen Pitkin County

Wed 9/10

6:15 pm-11:58 pm

1 stop4h 43m

$217

AustinColorado Springs

AUS - COS

AUSCOS

Austin Bergstrom

Thu 8/14

3:10 pm-10:30 pm

2 stops8h 20m

Colorado Springs

Thu 8/21

6:00 am-12:30 pm

1 stop5h 30m

$222

AustinColorado Springs

AUS - COS

AUSCOS

Austin Bergstrom

Tue 8/5

6:05 pm-9:55 pm

1 stop4h 50m

Colorado Springs

Sat 8/9

5:30 am-11:28 am

1 stop4h 58m

$234

AustinMontrose

AUS - MTJ

AUSMTJ

Austin Bergstrom

Wed 9/10

6:00 am-10:06 am

1 stop5h 06m

Montrose County

Thu 9/11

2:37 pm-9:05 pm

1 stop5h 28m

$237

AustinVail

AUS - EGE

AUSEGE

Austin Bergstrom

Wed 8/27

5:00 am-9:50 am

1 stop5h 50m

Vail Eagle County

Tue 9/2

8:15 am-1:43 pm

1 stop4h 28m

$237

AustinColorado Springs

AUS - COS

AUSCOS

Austin Bergstrom

Wed 8/20

7:00 am-11:34 am

1 stop5h 34m

Colorado Springs

Sun 8/24

6:27 am-11:29 am

1 stop4h 02m

$243

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 49 results
1
2
3
...
5

Best time to book a flight from Austin to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado from Austin with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Austin to Colorado

What is the cheapest month to book a flight from Austin to Colorado?

Currently, October is the cheapest month in which you can book a flight from Austin to Colorado (average of $197). Flying from Austin to Colorado in March is currently the most expensive (average of $278). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from AUS to CO?

Find hourly flight availability from Austin to Colorado. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

When flying from Austin to Colorado, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Austin to Colorado

Explore weekly flight availability from Austin to Colorado. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 3, 2025.

The most flights from AUS to USCO are scheduled on a Thursday (27 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (5 on average).

Reviews of airlines servicing Colorado

Get insights into the airlines that provide service to Colorado. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Colorado. Reviews last updated July 3, 2025.
Read through reviews of airlines operating flights from Austin to Colorado, such as Alaska Airlines, Southwest, and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.8

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Comfort

7.8

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Comfort

7.8

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
8.0
Very good

Comfort

7.8

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Comfort

7.8

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Comfort

7.8

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Austin to Colorado. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Austin to Colorado?

    Most people fly from Austin Bergstrom (AUS) if they book a flight from Austin to Colorado. Austin Bergstrom is conveniently located just 7.5 mi from Austin’s city center.

  • How popular is this Austin to Colorado flight route?

  • What are the cheapest airlines to fly from Austin to Colorado one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $59. However, be on the lookout for offers from Southwest and American Airlines, as they are both options that can get you from Austin to Colorado for a low price.

  • What are the most popular routes from Austin to Colorado?

  • What are the most reliable airlines from Austin to Colorado?

    No one likes to see their flight delayed. When booking a flight from Austin to Colorado consider choosing Lufthansa (96%), SWISS (93%) or Frontier (85%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Austin to Colorado?

    Looking for the cheapest flight from Austin to Colorado? While on average our users pay $1,127, our data indicates the cheapest price to be $89. The most popular route (Austin Bergstrom - Denver Intl), is priced around $97.

  • Can I find deals for flights from Austin to Colorado that include hotel bookings?

    Yes. In addition to deals on Austin to Colorado flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Austin to Colorado?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Austin to Colorado.

  • Can I find deals for business class flights from Austin to Colorado?

    Yes. Cheapflights offers flight deals from Austin to Colorado by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Austin to Colorado?

    Currently, October is the cheapest month in which you can book a flight from Austin to Colorado (average of $197). Flying from Austin to Colorado in March is currently the most expensive (average of $278). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Austin to Colorado

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Austin to Colorado

Discover the top 6 airlines that operate flights from Austin to Colorado. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$51Average$110FlexibilityNo cancel feeOn-time62%
DeltaCheapest$119Average$246FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$153Average$484FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$165Average$389FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$176Average$411FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$541Average$799FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.