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$262+ Cheap flights from Wilmington to Austin (ILM - AUS)

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 4/20. Fares are subject to change and may not be available on all flights or dates of travel.
ILM — AUS
Apr 5 — Apr 121
Sun 4/5
Sun 4/12
1 adult, Economy
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Cheap flight deals from Wilmington to Austin

Cheapest flights from Wilmington to Austin
Explore the most affordable flight options available from Wilmington to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 6, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/5. 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.
Mon 4/203:50 pm
ILM
-
AUS
1 stop8h 50m
Multiple Airlines
Sat 4/258:50 pm
AUS
-
ILM
2 stops11h 05m
Multiple Airlines
Deal found 3/5$262
This American Airlines deal was found by Cheapflights users on 3/5. 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 4/15:08 am
ILM
-
AUS
1 stop7h 41m
American Airlines
Sat 4/43:39 pm
AUS
-
ILM
1 stop5h 16m
American Airlines
Deal found 3/5$273
This Delta deal was found by Cheapflights users on 3/5. 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.
Tue 4/215:50 pm
ILM
-
AUS
1 stop7h 27m
Delta
Sat 4/258:25 am
AUS
-
ILM
1 stop6h 19m
Delta
Deal found 3/5$277
This Kiwi.com deal was found by Cheapflights users on 3/5. 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.
Mon 4/203:50 pm
ILM
-
AUS
1 stop8h 50m
Multiple Airlines
Fri 4/246:00 am
AUS
-
ILM
1 stop13h 20m
Multiple Airlines
Deal found 3/5$281
This American Airlines deal was found by Cheapflights users on 3/5. 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.
Sat 4/251:25 pm
ILM
-
AUS
1 stop5h 13m
American Airlines
Tue 4/288:14 am
AUS
-
ILM
1 stop5h 33m
American Airlines
Deal found 3/5$297
This Kiwi.com deal was found by Cheapflights users on 3/5. 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.
Mon 4/203:50 pm
ILM
-
AUS
1 stop8h 50m
Multiple Airlines
Wed 4/299:25 am
AUS
-
ILM
2 stops35h 04m
Multiple Airlines
Deal found 3/5$300
This American Airlines deal was found by Cheapflights users on 3/5. 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.
Tue 4/214:50 pm
ILM
-
AUS
1 stop6h 04m
American Airlines
Sat 4/2512:43 pm
AUS
-
ILM
2 stops9h 56m
American Airlines
Deal found 3/5$302
This Kiwi.com deal was found by Cheapflights users on 3/5. 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.
Mon 4/203:50 pm
ILM
-
AUS
1 stop8h 50m
Multiple Airlines
Thu 4/305:40 pm
AUS
-
ILM
2 stops25h 40m
Multiple Airlines
Deal found 3/5$304
This American Airlines deal was found by Cheapflights users on 3/2. 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.
Wed 4/223:08 pm
ILM
-
AUS
1 stop7h 35m
American Airlines
Mon 4/277:00 am
AUS
-
ILM
1 stop8h 06m
American Airlines
Deal found 3/2$308
This American Airlines deal was found by Cheapflights users on 3/2. 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.
Tue 3/107:22 am
ILM
-
AUS
1 stop8h 20m
American Airlines
Wed 3/253:39 pm
AUS
-
ILM
1 stop7h 19m
American Airlines
Deal found 3/2$309
This United Airlines deal was found by Cheapflights users on 3/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/46:00 am
ILM
-
AUS
2 stops10h 57m
United Airlines
Sat 3/78:45 am
AUS
-
ILM
1 stop6h 33m
United Airlines
Deal found 3/3$314

Find flight deals from Wilmington to Austin

Discover tips and strategies to find the most affordable flight options for your journey from Wilmington (ILM) to Austin (AUS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 6, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$262
(Kiwi.com)

Popular in

February

Cheapest in

October

Average price

$376
Provider with most accurate pricing for Wilmington New Hanover County-Austin Bergstrom flight deals.
Search Deals
Provider most trusted by Cheapflights users for Wilmington New Hanover County-Austin Bergstrom flights.
Search Deals
From Wilmington New Hanover County to Austin Bergstrom
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($86 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Wilmington to Austin 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 March 6, 2026.
Use the filters below to find and compare flights from Wilmington to Austin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

WilmingtonAustin

ILM - AUS

ILMAUS

Wilmington New Hanover County

Wed 6/3

4:05 pm-10:46 pm

1 stop7h 41m

Austin Bergstrom

Sat 6/6

6:40 am-11:44 pm

3 stops16h 04m

$330

WilmingtonAustin

ILM - AUS

ILMAUS

Wilmington New Hanover County

Wed 4/1

10:10 am-5:34 pm

1 stop8h 24m

Austin Bergstrom

Sat 4/4

8:25 am-3:31 pm

1 stop6h 06m

$338

WilmingtonAustin

ILM - AUS

ILMAUS

Wilmington New Hanover County

Fri 8/28

4:09 pm-10:40 pm

1 stop7h 31m

Austin Bergstrom

Sun 8/30

6:25 am-3:28 pm

1 stop8h 03m

$344
Quickest round-trip

WilmingtonAustin

ILM - AUS

ILMAUS

Wilmington New Hanover County

Thu 4/9

4:50 pm-8:59 pm

1 stop5h 09m

Austin Bergstrom

Thu 4/16

3:44 pm-10:53 pm

1 stop6h 09m

$419

WilmingtonAustin

ILM - AUS

ILMAUS

Wilmington New Hanover County

Wed 4/1

6:00 am-2:26 pm

1 stop9h 26m

Austin Bergstrom

Sat 4/4

9:50 am-11:44 pm

2 stops12h 54m

$532

WilmingtonAustin

ILM - AUS

ILMAUS

Wilmington New Hanover County

Wed 4/1

6:00 am-4:16 pm

2 stops11h 16m

Austin Bergstrom

Sun 4/5

5:30 am-4:30 pm

2 stops10h 00m

$545

WilmingtonAustin

ILM - AUS

ILMAUS

Wilmington New Hanover County

Thu 6/18

4:05 pm-11:19 am

2 stops20h 14m

Austin Bergstrom

Sun 6/21

6:40 am-3:24 pm

1 stop7h 44m

$558

WilmingtonAustin

ILM - AUS

ILMAUS

Wilmington New Hanover County

Fri 4/17

6:00 am-4:16 pm

2 stops11h 16m

Austin Bergstrom

Sun 4/19

7:00 am-11:44 pm

2 stops15h 44m

$558

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/2

Sorted by cheapest first

Compare providers for flights from Wilmington to Austin

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Wilmington to Austin in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Wilmington-Austin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Wilmington-Austin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Wilmington-Austin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Wilmington-Austin flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Wilmington-Austin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Wilmington to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin from Wilmington 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 Wilmington to Austin

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

Use this chart to determine the optimal time to book a round-trip flight from Wilmington to Austin. Price data was last updated on February 27, 2026.

To ensure you get the cheapest price possible for a flight from Wilmington to Austin, you should look to book at least 51 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 Wilmington to Austin?

Currently, September is the cheapest month in which you can book a flight from Wilmington to Austin (average of $116). Flying from Wilmington to Austin in December is currently the most expensive (average of $262). 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.

Reviews of airlines servicing Austin

Get insights into the airlines that provide service to Austin. 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 Austin. Reviews last updated March 6, 2026.
Read reviews from past customers who have flown Delta and American Airlines from Wilmington to Austin. 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.
Delta
7.9
Good
8,258 reviews

Boarding

8.1

Overall

7.9

Crew

8.5

Comfort

7.9

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,258 reviews
Delta
7.9
Good
8,258 reviews

Boarding

8.1

Overall

7.9

Crew

8.5

Comfort

7.9

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.1
Good
11,392 reviews
Delta
7.9
Good
8,258 reviews

Boarding

8.1

Overall

7.9

Crew

8.5

Comfort

7.9

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • How long is the flight from Wilmington to Austin?

    A quick flight from Wilmington to Austin can take about 5h 09m. United Airlines provides one of the quickest options available for as low as $419. Wilmington and Austin are separated by a distance of 1186 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Wilmington to Austin round-trip?

    Flying on American Airlines is currently your cheapest option to Austin, with prices starting at $196. Another option worth looking into is Delta, starting at $257 round trip. American Airlines is currently priced 49% below the average price you’ll pay for this route.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Wilmington to Austin (average of $116). Flying from Wilmington to Austin in December is currently the most expensive (average of $262). 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

Traveling to a place near Austin?

Book flights to Austin if you plan to visit one of these locations
Cedar Park
San Marcos
Fredericksburg
Round Rock
Georgetown
Bastrop
Pflugerville
Dripping Springs
Canyon Lake
Seguin
Horseshoe Bay

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Wilmington to Austin

Discover the top 2 airlines that operate flights from Wilmington to Austin. 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 March 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$196Average$363FlexibilityNo cancel feeOn-time71%
DeltaCheapest$257Average$462FlexibilityNo cancel feeOn-timeN/A

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