$38+ Cheap flights from Raleigh to Austin (RDU - 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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — AUS
Oct 30 — Nov 61
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Raleigh to Austin 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.Cheapflights Tip: The best prices from Raleigh-Durham to Austin Bergstrom are usually found in January or December, booked 22 days in advance, depart on a Wednesday or Tuesday and return on a Saturday
Cheap flight deals from Raleigh to Austin
Cheapest
Best
Last-minute
One-way
Cheapest flights from Raleigh to AustinExplore the most affordable flight options available from Raleigh to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 30, 2026.
Explore the most affordable flight options available from Raleigh to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 30, 2026.
This Trip.com deal was found by Cheapflights users on 9/25. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/56:45 pm -
1 stop23h 10m
Mon 12/711:10 am -
2 stops32h 48m
Deal found 9/25![Frontier logo]()
$258
This CheapOair deal was found by Cheapflights users on 9/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:30 am -
1 stop5h 27m
Sat 10/1712:08 pm -
1 stop11h 20m
Deal found 9/27![Frontier logo]()
$259
This Cheapflightsfares deal was found by Cheapflights users on 9/25. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:30 am -
1 stop5h 27m
Mon 10/1910:52 am -
1 stop21h 25m
Deal found 9/25![Frontier logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 9/27. 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 10/161:16 pm -
1 stop22h 41m
Tue 10/208:21 pm -
2 stops39h 00m
Deal found 9/27![Frontier logo]()
$261
This Mytrip deal was found by Cheapflights users on 9/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:26 pm -
2 stops18h 31m
Fri 10/3012:20 pm -
1 stop10h 37m
Deal found 9/25![Frontier logo]()
$262
This CheapOair deal was found by Cheapflights users on 9/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:30 am -
1 stop5h 27m
Wed 10/2812:24 pm -
2 stops27h 07m
Deal found 9/27![Frontier logo]()
$263
This Cheapflightsfares deal was found by Cheapflights users on 9/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:37 pm -
1 stop24h 49m
Mon 10/1912:08 pm -
1 stop11h 20m
Deal found 9/27![Frontier logo]()
$264
This Super.com deal was found by Cheapflights users on 9/25. 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.
Sun 10/256:30 am -
1 stop5h 27m
Sun 11/111:51 am -
1 stop27h 40m
Deal found 9/25![Frontier logo]()
$266
This Kiwi.com deal was found by Cheapflights users on 9/27. 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 11/114:20 pm -
2 stops19h 38m
Sun 11/153:43 pm -
1 stop19h 20m
Deal found 9/27![Frontier logo]()
$267
This Mytrip deal was found by Cheapflights users on 9/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/173:55 pm -
2 stops24h 37m
Wed 10/2112:08 pm -
2 stops20h 12m
Deal found 9/25![Frontier logo]()
$268
This Cheapflightsfares deal was found by Cheapflights users on 9/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/229:27 pm -
1 stop13h 30m
Sun 10/2510:52 am -
1 stop21h 25m
Deal found 9/27![Frontier logo]()
$269
This Kiwi.com deal was found by Cheapflights users on 9/28. 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.
Thu 10/226:30 am -
1 stop5h 27m
Wed 10/281:17 pm -
2 stops22h 07m
Deal found 9/28![Frontier logo]()
$270
Best flights from Raleigh to AustinDiscover carefully curated flight deals from Raleigh to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 30, 2026.
Discover carefully curated flight deals from Raleigh to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 30, 2026.
This Southwest deal was found by Cheapflights users on 9/26. 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 10/294:40 pm -
Nonstop3h 05m
Mon 11/24:30 pm -
Nonstop2h 45m
Deal found 9/26![Southwest logo]()
$277
This Delta deal was found by Cheapflights users on 9/28. 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.
Sat 12/57:10 am -
Nonstop3h 44m
Tue 12/87:20 pm -
Nonstop3h 01m
Deal found 9/28![Delta logo]()
$277
This Southwest deal was found by Cheapflights users on 9/27. 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 11/236:55 pm -
Nonstop3h 20m
Thu 11/2610:55 am -
Nonstop2h 40m
Deal found 9/27![Southwest logo]()
$287
This Delta deal was found by Cheapflights users on 9/29. 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.
Sun 12/67:10 am -
Nonstop3h 44m
Wed 12/97:20 pm -
Nonstop3h 01m
Deal found 9/29![Delta logo]()
$309
This Southwest deal was found by Cheapflights users on 9/29. 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.
Fri 12/115:50 pm -
1 stop6h 35m
Sun 12/134:30 pm -
Nonstop2h 45m
Deal found 9/29![Southwest logo]()
$337
This Delta deal was found by Cheapflights users on 9/27. 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.
Sun 11/85:20 am -
1 stop6h 50m
Fri 11/137:10 pm -
Nonstop3h 03m
Deal found 9/27![Delta logo]()
$337
This Delta deal was found by Cheapflights users on 9/28. 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.
Wed 10/2111:14 am -
1 stop5h 30m
Thu 10/2210:22 am -
Nonstop3h 03m
Deal found 9/28![Delta logo]()
$347
This Southwest deal was found by Cheapflights users on 9/29. 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.
Wed 11/256:15 pm -
Nonstop3h 10m
Mon 11/309:05 pm -
Nonstop2h 45m
Deal found 9/29![Southwest logo]()
$372
This Southwest deal was found by Cheapflights users on 9/29. 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.
Wed 11/1111:50 am -
Nonstop3h 15m
Wed 11/182:25 pm -
Nonstop2h 40m
Deal found 9/29![Southwest logo]()
$375
Last-minute flights from Raleigh to AustinDiscover last-minute flight deals from Raleigh to Austin. Data last updated September 30, 2026 and is based on user searches.
Discover last-minute flight deals from Raleigh to Austin. Data last updated September 30, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 9/27. 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.
Tue 10/136:30 am -
1 stop5h 27m
Tue 10/2012:08 pm -
1 stop26h 13m
Deal found 9/27![Frontier logo]()
$271
This CheapOair deal was found by Cheapflights users on 9/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:30 am -
1 stop5h 27m
Sat 10/1712:08 pm -
1 stop11h 20m
Deal found 9/27![Frontier logo]()
$259
This Cheapflightsfares deal was found by Cheapflights users on 9/25. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:30 am -
1 stop5h 27m
Mon 10/1910:52 am -
1 stop21h 25m
Deal found 9/25![Frontier logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 9/27. 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 10/161:16 pm -
1 stop22h 41m
Wed 10/211:12 pm -
2 stops22h 09m
Deal found 9/27![Frontier logo]()
$261
This Cheapflightsfares deal was found by Cheapflights users on 9/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:37 pm -
1 stop24h 49m
Mon 10/1912:08 pm -
1 stop11h 20m
Deal found 9/27![Frontier logo]()
$264
This Mytrip deal was found by Cheapflights users on 9/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/173:55 pm -
2 stops24h 37m
Wed 10/2112:08 pm -
2 stops20h 12m
Deal found 9/25![Frontier logo]()
$268
This Kiwi.com deal was found by Cheapflights users on 9/29. 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 10/199:30 pm -
2 stops38h 27m
Fri 10/2312:08 pm -
1 stop11h 20m
Deal found 9/29![Frontier logo]()
$272
This CheapOair deal was found by Cheapflights users on 9/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:30 am -
1 stop5h 27m
Wed 10/2812:24 pm -
2 stops27h 07m
Deal found 9/27![Frontier logo]()
$263
This Cheapflightsfares deal was found by Cheapflights users on 9/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/229:27 pm -
1 stop13h 30m
Sun 10/2510:52 am -
1 stop21h 25m
Deal found 9/27![Frontier logo]()
$269
This Kiwi.com deal was found by Cheapflights users on 9/28. 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.
Thu 10/226:30 am -
1 stop5h 27m
Wed 10/281:17 pm -
2 stops22h 07m
Deal found 9/28![Frontier logo]()
$270
This Mytrip deal was found by Cheapflights users on 9/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:26 pm -
2 stops18h 31m
Fri 10/3012:20 pm -
1 stop10h 37m
Deal found 9/25![Frontier logo]()
$262
This Super.com deal was found by Cheapflights users on 9/25. 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.
Sun 10/256:30 am -
1 stop5h 27m
Sun 11/111:51 am -
1 stop27h 40m
Deal found 9/25![Frontier logo]()
$266
One-way flights from Raleigh to AustinSearch for one-way flight options from Raleigh to Austin. Find affordable one-way fares based on user searches. Data last updated September 30, 2026.
Search for one-way flight options from Raleigh to Austin. Find affordable one-way fares based on user searches. Data last updated September 30, 2026.
This Priceline deal was found by Cheapflights users on 9/29. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:30 am -
1 stop5h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Frontier logo]()
$38
This Frontier deal was found by Cheapflights users on 9/29. 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 10/246:30 am -
1 stop5h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Frontier logo]()
$43
This Cheapflightsfares deal was found by Cheapflights users on 9/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:30 am -
1 stop5h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Frontier logo]()
$48
This Super.com deal was found by Cheapflights users on 9/29. 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.
Tue 11/36:30 am -
1 stop5h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Frontier logo]()
$51
This Kiwi.com deal was found by Cheapflights users on 9/29. 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.
Tue 12/17:09 am -
1 stop27h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Frontier logo]()
$59
This Super.com deal was found by Cheapflights users on 9/29. 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.
Thu 10/226:30 am -
1 stop5h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Frontier logo]()
$67
This Frontier deal was found by Cheapflights users on 9/29. 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 10/276:30 am -
1 stop5h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Frontier logo]()
$68
This CheapOair deal was found by Cheapflights users on 9/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/261:16 pm -
1 stop23h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Frontier logo]()
$78
This Cheapflightsfares deal was found by Cheapflights users on 9/26. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:30 am -
1 stop6h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![Frontier logo]()
$82
This Mytrip deal was found by Cheapflights users on 9/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/116:30 am -
1 stop6h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![Frontier logo]()
$83
Find flight deals from Raleigh to Austin
Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) 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 September 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $258 (Frontier) |
One-way from | $38 (Priceline) |
Popular in | February |
Cheapest in | January |
Average price | $351 |
Good round-trip deal | $365 or less |
Good one-way deal | $150 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Raleigh 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 7,457,451 searches. Data last updated September 30, 2026.
Use the filters below to find and compare flights from Raleigh to Austin that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
RaleighAustin
RDU Raleigh-Durham - AUS Austin Bergstrom
RDUAUS
Raleigh-Durham
Wed 12/16
7:10 am-9:54 am
Nonstop3h 44m
Austin Bergstrom
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$139
RaleighAustin
RDU Raleigh-Durham - AUS Austin Bergstrom
RDUAUS
Raleigh-Durham
Thu 12/17
6:00 am-8:20 am
Nonstop3h 20m
Austin Bergstrom
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$139
RaleighAustin
RDU Raleigh-Durham - AUS Austin Bergstrom
RDUAUS
Raleigh-Durham
Wed 10/28
3:50 pm-6:25 pm
Nonstop3h 35m
Austin Bergstrom
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$139
RaleighAustin
RDU Raleigh-Durham - AUS Austin Bergstrom
RDUAUS
Raleigh-Durham
Mon 11/23
6:00 am-8:20 am
Nonstop3h 20m
Austin Bergstrom
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$139
RaleighAustin
RDU Raleigh-Durham - AUS Austin Bergstrom
RDUAUS
Raleigh-Durham
Sat 10/24
7:15 am-9:41 am
Nonstop3h 26m
Austin Bergstrom
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$139
RaleighAustin
RDU Raleigh-Durham - AUS Austin Bergstrom
RDUAUS
Raleigh-Durham
Thu 12/24
2:00 pm-4:47 pm
Nonstop3h 47m
Austin Bergstrom
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$139
RaleighAustin
RDU Raleigh-Durham - AUS Austin Bergstrom
RDUAUS
Raleigh-Durham
Sat 10/31
7:15 am-9:41 am
Nonstop3h 26m
Austin Bergstrom
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$139
RaleighAustin
RDU Raleigh-Durham - AUS Austin Bergstrom
RDUAUS
Raleigh-Durham
Tue 10/13
6:40 am-11:45 am
2 stops6h 05m
Austin Bergstrom
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$146
Quickest round-trip
RaleighAustin
RDU Raleigh-Durham - AUS Austin Bergstrom
RDUAUS
Raleigh-Durham
Fri 10/23
4:40 pm-6:45 pm
Nonstop3h 05m
Austin Bergstrom
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$149
RaleighAustin
RDU Raleigh-Durham - AUS Austin Bergstrom
RDUAUS
Raleigh-Durham
Fri 10/30
7:15 am-9:41 am
Nonstop3h 26m
Austin Bergstrom
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$149
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Raleigh 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 Raleigh to Austin in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Raleigh-Austin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Raleigh-Austin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Raleigh-Austin flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Raleigh-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 Raleigh-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 Raleigh to Austin
Have a flexible travel schedule? Discover the best time to fly to Austin from Raleigh with our price prediction graph.
RDU-AUS
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 Raleigh to Austin
Prices
Airlines
Delays
How far ahead should I book a flight from Raleigh to Austin?
Booking 21 days in advance of your planned departure date is, on average, the best time to get cheap flights from Raleigh to Austin. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Raleigh to Austin?
Currently, January is the cheapest month in which you can book a flight from Raleigh to Austin (average of $304). Flying from Raleigh to Austin in February is currently the most expensive (average of $399). 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 RDU to AUS?
Find hourly flight availability from Raleigh to Austin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 30, 2026.
One of the essential ways to save on airfare from Raleigh to Austin is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 14% on airfare.
How often are flights from Raleigh to Austin delayed?
About 13% of weekly flights between Raleigh and Austin have experienced delays in the past year, with the average delay time being 149 minutes.
What is the most punctual flight time for Raleigh to Austin flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Wednesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Raleigh to Austin flights?
Over the last year, Delta have had the lowest number of delays on this route, with just 11% of flights being delayed.
The best insider tips for Raleigh to Austin flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Raleigh to Austin trip
Our travel experts
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 September 30, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andJetBlue from Raleigh to Austin to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Crew
8.6
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Crew
8.6
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Crew
8.6
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Crew
8.6
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Crew
8.6
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Related info for your journey
Find useful and relevant information for your journey from Raleigh to Austin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Austin?
Book flights to Austin if you plan to visit one of these locationsCedar Park
Round Rock
San Marcos
Bastrop
Fredericksburg
Pflugerville
Georgetown
Dripping Springs
Seguin
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
Austin flight routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Raleigh
Popular flights
Alternative routes for Raleigh to Austin
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Austin
Explore flights to Austin departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 30, 2026.
Complete your trip
Complete your trip to Austin by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Raleigh to Austin by cabin class
Find flights from Raleigh to Austin, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Raleigh and Austin flights
Browse other Raleigh and Austin flight options. Last updated on September 30, 2026.
Other flights from Raleigh
Browse through other flights departing from Raleigh. Flights are based on user searches made on Cheapflights and were last updated on September 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 5 airlines flying from Raleigh to Austin
Discover the top 5 airlines that operate flights from Raleigh 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 7,457,451 searches. Data last updated September 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$86 | Average$274 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$182 | Average$321 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$196 | Average$316 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$236 | Average$376 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$247 | Average$389 | FlexibilityNo cancel fee | On-time63% |