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Aurora

$44+ Cheap flights from Austin (AUS) to Aurora, CO

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 1/23. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — DEN
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheapflights Tip: The best prices from Austin Bergstrom to Aurora are usually found in January or October, booked 62 days in advance, depart on a Tuesday or Saturday and return on a Wednesday

Cheap flight deals from Austin to Aurora

Cheapest flights from Austin to Aurora
Explore the most affordable flight options available from Austin to Aurora. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/15. 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.
Wed 12/316:45 amAUS - DEN
Nonstop2h 25mFrontier
Wed 1/77:43 pmDEN - AUS
Nonstop2h 13mFrontier
Deal found 12/15$166
This Frontier deal was found by Cheapflights users on 12/13. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/286:45 amAUS - DEN
Nonstop2h 25mFrontier
Tue 1/67:43 pmDEN - AUS
Nonstop2h 13mFrontier
Deal found 12/13$169
This Frontier deal was found by Cheapflights users on 12/13. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/297:22 pmAUS - DEN
1 stop9h 36mFrontier
Tue 1/67:43 pmDEN - AUS
Nonstop2h 13mFrontier
Deal found 12/13$172
This Frontier deal was found by Cheapflights users on 12/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:45 amAUS - DEN
Nonstop2h 25mFrontier
Wed 1/77:43 pmDEN - AUS
Nonstop2h 13mFrontier
Deal found 12/14$183
This Frontier deal was found by Cheapflights users on 12/13. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:45 amAUS - DEN
Nonstop2h 25mFrontier
Tue 1/67:43 pmDEN - AUS
Nonstop2h 13mFrontier
Deal found 12/13$194
This Super.com deal was found by Cheapflights users on 12/14. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:45 amAUS - DEN
Nonstop2h 25mFrontier
Sun 1/189:12 pmDEN - AUS
Nonstop2h 16mFrontier
Deal found 12/14$196
This Frontier deal was found by Cheapflights users on 12/13. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/276:45 amAUS - DEN
Nonstop2h 25mFrontier
Tue 1/67:43 pmDEN - AUS
Nonstop2h 13mFrontier
Deal found 12/13$201
This Super.com deal was found by Cheapflights users on 12/15. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:45 amAUS - DEN
Nonstop2h 25mFrontier
Sat 1/107:43 pmDEN - AUS
Nonstop2h 13mFrontier
Deal found 12/15$203
This Kiwi.com deal was found by Cheapflights users on 12/14. 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.
Sun 12/286:45 amAUS - DEN
Nonstop2h 25mFrontier
Mon 1/59:00 pmDEN - AUS
Nonstop2h 14mFrontier
Deal found 12/14$207

Find flight deals from Austin to Aurora

Keep the following information in mind while searching for Austin to Aurora flight deals. Data was last updated December 15, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$68
(Kiwi.com)

One-way from

$44
(Priceline)

Popular in

June

Cheapest in

January

Average price

$237
Provider with most accurate pricing for Austin Bergstrom-Denver Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Austin Bergstrom-Denver Intl flights.
Search Deals
From Austin Bergstrom to Aurora
Search Deals
One-way flight from Austin Bergstrom to Aurora
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($15 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Austin to Aurora 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 December 15, 2025.
Use the filters below to find and compare flights from Austin to Aurora that are best for you.

Fly from

Austin

Fly to

Aurora

Route

Depart

Return

Price

AustinDenver

AUS - DEN

AUSDEN

Austin Bergstrom

Wed 2/4

5:42 pm-7:17 pm

Nonstop2h 35m

Denver Intl

Wed 2/11

7:57 pm-11:22 pm

Nonstop2h 25m

$157

AustinDenver

AUS - DEN

AUSDEN

Austin Bergstrom

Sat 1/17

4:51 pm-6:17 pm

Nonstop2h 26m

Denver Intl

Thu 1/22

5:25 pm-10:59 pm

1 stop4h 34m

$187

AustinDenver

AUS - DEN

AUSDEN

Austin Bergstrom

Fri 1/23

12:50 pm-2:10 pm

Nonstop2h 20m

Denver Intl

Mon 1/26

6:40 am-10:00 am

Nonstop2h 20m

$197

AustinDenver

AUS - DEN

AUSDEN

Austin Bergstrom

Tue 1/13

7:00 am-12:15 pm

2 stops6h 15m

Denver Intl

Thu 1/15

10:30 am-1:45 pm

Nonstop2h 15m

$212

AustinDenver

AUS - DEN

AUSDEN

Austin Bergstrom

Wed 1/14

6:15 am-2:00 pm

1 stop8h 45m

Denver Intl

Thu 1/22

3:40 pm-12:34 am

1 stop7h 54m

$217

AustinDenver

AUS - DEN

AUSDEN

Austin Bergstrom

Fri 1/23

2:55 pm-8:05 pm

1 stop6h 10m

Denver Intl

Sun 1/25

3:40 pm-12:34 am

1 stop7h 54m

$217

AustinDenver

AUS - DEN

AUSDEN

Austin Bergstrom

Fri 1/30

6:20 am-11:51 am

1 stop6h 31m

Denver Intl

Sun 2/1

7:00 am-1:55 pm

1 stop5h 55m

$217

AustinDenver

AUS - DEN

AUSDEN

Austin Bergstrom

Wed 1/21

7:00 am-12:15 pm

2 stops6h 15m

Denver Intl

Sun 1/25

6:25 am-1:05 pm

1 stop5h 40m

$241

AustinDenver

AUS - DEN

AUSDEN

Austin Bergstrom

Fri 2/6

12:38 pm-11:53 pm

1 stop12h 15m

$75

AustinDenver

AUS - DEN

AUSDEN

Austin Bergstrom

Wed 2/25

7:40 am-9:15 am

Nonstop2h 35m

$79

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/13

Showing 1-10 of 19 results
1
2

Best time to book a flight from Austin to Aurora

Have a flexible travel schedule? Discover the best time to fly to Aurora 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 Aurora

How far ahead should I book a flight from Austin to Aurora?

Use this chart to determine the optimal time to book a round-trip flight from Austin to Aurora. Price data was last updated on December 12, 2025.

To ensure you get the cheapest price possible for a flight from Austin to Aurora, you should look to book at least 62 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, March is the cheapest month in which you can book a flight from Austin to Aurora (average of $38). Flying from Austin to Aurora in June is currently the most expensive (average of $98). 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 9UR?

Find hourly flight availability from Austin to Aurora. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 15, 2025.

A simple way to save on the total cost of your ticket is to fly from Austin to Aurora in the evening. If you’re flexible enough to do this you can expect to save up to 51% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Austin to Aurora?

Use this chart to determine the cheapest time to fly round-trip from Austin to Aurora. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Austin to Aurora flight should consider departing on Wednesday evenings when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Austin to Aurora

Explore weekly flight availability from Austin to Aurora. 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 December 15, 2025.

The most flights from AUS to 9UR are scheduled on a Sunday (23 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (6 on average).

How much does it cost to fly round-trip from Austin to Aurora?

Reviews of airlines servicing Aurora

Get insights into the airlines that provide service to Aurora. 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 Aurora. Reviews last updated December 15, 2025.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Austin to Aurora. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
7.9
Good
4,250 reviews

Overall

7.9

Boarding

8.1

Food

7.0

Entertainment

7.5

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
7.9
Good
4,250 reviews
Southwest
7.9
Good
4,250 reviews

Overall

7.9

Boarding

8.1

Food

7.0

Entertainment

7.5

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,008 reviews
Southwest
7.9
Good
4,250 reviews

Overall

7.9

Boarding

8.1

Food

7.0

Entertainment

7.5

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,092 reviews
Southwest
7.9
Good
4,250 reviews

Overall

7.9

Boarding

8.1

Food

7.0

Entertainment

7.5

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,052 reviews
Southwest
7.9
Good
4,250 reviews

Overall

7.9

Boarding

8.1

Food

7.0

Entertainment

7.5

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Frontier
5.8
Fair
3,080 reviews
Southwest
7.9
Good
4,250 reviews

Overall

7.9

Boarding

8.1

Food

7.0

Entertainment

7.5

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Austin to Aurora. 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 Aurora?

    Most people fly from Austin Bergstrom (AUS) if they book a flight from Austin to Aurora. On average, Austin Bergstrom has 12 outbound flights to Aurora per day from 5 airlines. Austin Bergstrom is conveniently located just 7.5 mi from Austin’s city center.

  • How popular is this Austin to Aurora flight route?

    The Austin Bergstrom to Aurora flight path was viewed by 178 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Austin to Aurora?

    Airlines like Delta, United Airlines, and Southwest fly from Austin to Aurora in about 2h 20m. The time it takes to get you to your destination is usually consistent. There are 775 mi between Austin and Aurora. Generally, flights for this route are nonstop.

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

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $34. However, be on the lookout for offers from Delta and Southwest, as they are both options that can get you from Austin to Aurora for a low price.

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

    Before booking your flight to Aurora from Austin, check out the most reliable airlines to get you to your destination on time: Frontier (89%), Lufthansa (88%), Delta( 87%).

  • What are the cheapest flights from Austin to Aurora?

    Looking for the cheapest flight from Austin to Aurora? While on average our users pay $787, our data indicates the cheapest price to be $38. The most popular route (Austin Bergstrom - Denver Intl), is priced around $104.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Austin to Aurora 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 Aurora?

    Currently, March is the cheapest month in which you can book a flight from Austin to Aurora (average of $38). Flying from Austin to Aurora in June is currently the most expensive (average of $98). 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

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Top 5 airlines flying from Austin to Aurora

Discover the top 5 airlines that operate flights from Austin to Aurora. 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 December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$58Average$159FlexibilityNo cancel feeOn-time62%
DeltaCheapest$137Average$245FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$157Average$330FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$157Average$296FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$187Average$330FlexibilityNo cancel feeOn-time71%

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