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Cheap flights from Austin to Decatur (AUS - DEC) from $368

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
AUS — DEC
Apr 29 — May 61
From?
To?
Mon 4/29
Mon 5/6
1 adult, Economy
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When is the cheapest time to fly from Austin to Decatur, Illinois (AUS - DEC)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Austin to Decatur, Illinois as you normally would.

Cheap United Airlines flights from Austin to Decatur

Explore cheap flight options specifically provided by United Airlines for the route between Austin and Decatur. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated April 24, 2024.
Sat 9/145:26 pmAUS - DEC
1 stop24h 22mUnited Airlines
Tue 9/179:25 amDEC - AUS
1 stop6h 34mUnited Airlines
Deal found 4/23$368
Sat 9/144:17 pmAUS - DEC
2 stops25h 31mUnited Airlines
Tue 9/179:25 amDEC - AUS
1 stop6h 34mUnited Airlines
Deal found 4/23$378
Sat 9/146:00 pmAUS - DEC
2 stops23h 48mUnited Airlines
Tue 9/179:25 amDEC - AUS
2 stops27h 52mUnited Airlines
Deal found 4/23$489

Austin to Decatur 2024 flight deals

Discover exclusive flight deals for travel between Austin and Decatur in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated April 24, 2024.
Sat 9/145:26 pmAUS - DEC
1 stop24h 22mUnited Airlines
Tue 9/179:25 amDEC - AUS
1 stop6h 34mUnited Airlines
Deal found 4/23$368
Sat 9/144:17 pmAUS - DEC
2 stops25h 31mUnited Airlines
Tue 9/179:25 amDEC - AUS
1 stop6h 34mUnited Airlines
Deal found 4/23$378
Sat 9/146:00 pmAUS - DEC
2 stops23h 48mUnited Airlines
Tue 9/179:25 amDEC - AUS
2 stops27h 52mUnited Airlines
Deal found 4/23$489

Find flights from Austin to Decatur within your budget

Customize your flight search to find flights from Austin to Decatur 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 3,068,701 searches. Data last updated April 24, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$368 - $489

Route

Depart

Return

Price

Austin BergstromDecatur Arpt

AUS - DEC

AUSDEC

Austin Bergstrom

Sat 9/14

1 stop24h 22m

Decatur Arpt

Tue 9/17

1 stop6h 34m

$368

Austin BergstromDecatur Arpt

AUS - DEC

AUSDEC

Austin Bergstrom

Sat 9/14

2 stops25h 31m

Decatur Arpt

Tue 9/17

1 stop6h 34m

$378

Austin BergstromDecatur Arpt

AUS - DEC

AUSDEC

Austin Bergstrom

Sat 9/14

2 stops23h 48m

Decatur Arpt

Tue 9/17

2 stops27h 52m

$489

Flights are sorted by cheapest first

Deals found on 4/23

When is the cheapest time to fly from Austin to Decatur, Illinois?

Use this chart to determine the cheapest time to fly round-trip from Austin to Decatur. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Austin to Decatur, Illinois flight should consider departing on Friday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Reviews of airlines servicing Decatur

Get insights into the airlines that provide service to Decatur. 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 Decatur. Reviews last updated April 24, 2024.
United Airlines
7.4
Good
11,255 reviews
Check prices

Entertainment

7.1

Food

6.7

Boarding

7.7

Crew

8.1

Overall

7.4

Comfort

7.2

Reviews

1 / 10

There were a lot of delays. Not sure if they could be helped, but it made me super nervous about catching my already tight connection. The connection was held for me, but I had to really hurry to make it.

United Airlines
7.4
Good
11,255 reviews
United Airlines
7.4
Good
11,255 reviews
Check prices

Entertainment

7.1

Food

6.7

Boarding

7.7

Crew

8.1

Overall

7.4

Comfort

7.2

Reviews

1 / 10

There were a lot of delays. Not sure if they could be helped, but it made me super nervous about catching my already tight connection. The connection was held for me, but I had to really hurry to make it.

Related info for your journey

Find useful and relevant information for your journey from Austin to Decatur. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Austin to Decatur, Illinois for under $400 on Cheapflights?

    Yes, there are multiple flights from Austin to Decatur, Illinois for under $400. The cheapest flight booked recently is on United Airlines for just $368, but on average you can expect to pay $411.

  • What does AUS to DEC mean?

    Great question - AUS to DEC just means Austin Bergstrom Airport to Decatur Arpt Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Austin to Decatur that include extra baggage allowance?

    The amount of baggage you can bring on your Austin to Decatur flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Austin to Decatur with specific airlines?

    Yes, Cheapflights allows you to browse and filter Austin to Decatur flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Austin to Decatur that allow pets onboard?

    Many airlines flying from Austin to Decatur offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Austin to Decatur?

    Yes, you can often find last-minute deals on Austin to Decatur flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Austin to Decatur, Illinois flight deals updated?

    The Austin to Decatur, Illinois flight deals you see on this page were last updated on 4/23.

See more FAQs

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Top airline flying from Austin to Decatur

Discover the top airline that operate flights from Austin to Decatur. 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 3,068,701 searches. Data last updated April 24, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$273Average$400FlexibilityNo cancel feeOn-time69%
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Search flights from Austin to Decatur by cabin class

Find flights from Austin to Decatur, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

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Cheapflights makes it easy to find Austin to Decatur flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Austin to Decatur?

Millions of users choose and trust Cheapflights to book the best flight deals from Austin to Decatur for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Austin to Decatur with no change fees?

Certainly. Search results for flights to Decatur from Austin shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Austin to Decatur become cheaper?

Of course! You can now track prices for flights from Austin to Decatur and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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