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Raleigh/Durham → Austin

Jan 21, 2027 · return Feb 4, 2027

RDU → AUS1 adulteconomyRound trip

8 flight options · 4 airlines

Nonstop flights

Thu, Jan 21 – Thu, Feb 4

Delta Air Lines
7:00 amRDU
3h 33m
Nonstop
9:33 amAUS
Delta Air Lines
10:13 amAUS
3h 1m
Nonstop
2:14 pmRDU

Round-trip total · 1 adult · Taxes included

Thu, Jan 21 – Thu, Feb 4

Delta Air Lines
3:55 pmRDU
3h 42m
Nonstop
6:37 pmAUS
Delta Air Lines
10:13 amAUS
3h 1m
Nonstop
2:14 pmRDU

Round-trip total · 1 adult · Taxes included

One-stop flights

Thu, Jan 21 – Thu, Feb 4

Frontier Airlines
6:42 amRDU
5h 43m
ATL · 1h 6m
11:25 amAUS
Delta Air Lines
10:13 amAUS
3h 1m
Nonstop
2:14 pmRDU

Round-trip total · 1 adult · Taxes included

Thu, Jan 21 – Thu, Feb 4

Southwest Airlines
4:10 pmRDU
6h 5m
BWI · 1h 5m
9:15 pmAUS
Southwest Airlines
4:25 pmAUS
5h
DAL · 1h 25m
10:25 pmRDU

Round-trip total · 1 adult · Taxes included

Thu, Jan 21 – Thu, Feb 4

United Airlines
4:50 pmRDU
5h 41m
IAH · 1h 15m
9:31 pmAUS
United Airlines
5:15 amAUS
4h 52m
IAH · 1h 2m
11:07 amRDU

Round-trip total · 1 adult · Taxes included

Thu, Jan 21 – Thu, Feb 4

Southwest Airlines
9:00 pmRDU
5h 20m
BNA · 1h 5m
1:20 am+1AUS
Southwest Airlines
4:25 pmAUS
5h
DAL · 1h 25m
10:25 pmRDU

Round-trip total · 1 adult · Taxes included

Thu, Jan 21 – Thu, Feb 4

Southwest Airlines
6:00 amRDU
3h 20m
Nonstop
8:20 amAUS
Southwest Airlines
4:25 pmAUS
5h
DAL · 1h 25m
10:25 pmRDU

Round-trip total · 1 adult · Taxes included

Thu, Jan 21 – Thu, Feb 4

Delta Air Lines
5:07 amRDU
5h 47m
ATL · 1h 36m
9:54 amAUS
Delta Air Lines
10:13 amAUS
3h 1m
Nonstop
2:14 pmRDU

Round-trip total · 1 adult · Taxes included

Make this trip yours

RDU ⇄ AUS

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

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More dates

All dates for this routeNov 20, 2026 → Nov 23, 2026Nov 27, 2026 → Dec 4, 2026Nov 20, 2026 · One way
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2027-01-21 → 2027-02-04Delta Air LinesDL4921 / DL4703$318.262026-10-29T01:01:57Z
2027-01-21 → 2027-02-04Frontier Airlines / Delta Air LinesF94797 + F94211 / DL4703$244.632026-10-29T01:01:57Z
2027-01-21 → 2027-02-04Southwest AirlinesWN461 + WN4461 / WN2360 + WN1414$270.762026-10-29T01:01:57Z
2027-01-21 → 2027-02-04United AirlinesUA2341 + UA2621 / UA1966 + UA1611$304.002026-10-29T01:01:57Z
2027-01-21 → 2027-02-04Delta Air LinesDL4967 / DL4703$318.262026-10-29T01:01:57Z
2027-01-21 → 2027-02-04Southwest AirlinesWN2193 + WN490 / WN2360 + WN1414$270.762026-10-29T01:01:57Z
2027-01-21 → 2027-02-04Southwest AirlinesWN4947 / WN2360 + WN1414$285.012026-10-29T01:01:57Z
2027-01-21 → 2027-02-04Delta Air LinesDL1552 + DL2976 / DL4703$311.132026-10-29T01:01:57Z

2027-01-21 → 2027-02-04 · $318.26

  • Delta Air Lines DL4921: RDU 2027-01-21 07:00:00 → AUS 2027-01-21 09:33:00; nonstop; 213 minutes. Local airport times.
  • Delta Air Lines DL4703: AUS 2027-02-04 10:13:00 → RDU 2027-02-04 14:14:00; nonstop; 181 minutes. Local airport times.

2027-01-21 → 2027-02-04 · $244.63

  • Frontier Airlines F94797 / F94211: RDU 2027-01-21 06:42:00 → AUS 2027-01-21 11:25:00; 1 stop(s) via ATL; 343 minutes. Local airport times.
    • F94797: RDU 2027-01-21 06:42:00 → ATL 2027-01-21 08:39:00; layover at ATL: 66 minutes.
    • F94211: ATL 2027-01-21 09:45:00 → AUS 2027-01-21 11:25:00.
  • Delta Air Lines DL4703: AUS 2027-02-04 10:13:00 → RDU 2027-02-04 14:14:00; nonstop; 181 minutes. Local airport times.

2027-01-21 → 2027-02-04 · $270.76

  • Southwest Airlines WN461 / WN4461: RDU 2027-01-21 16:10:00 → AUS 2027-01-21 21:15:00; 1 stop(s) via BWI; 365 minutes. Local airport times.
    • WN461: RDU 2027-01-21 16:10:00 → BWI 2027-01-21 17:20:00; layover at BWI: 65 minutes.
    • WN4461: BWI 2027-01-21 18:25:00 → AUS 2027-01-21 21:15:00.
  • Southwest Airlines WN2360 / WN1414: AUS 2027-02-04 16:25:00 → RDU 2027-02-04 22:25:00; 1 stop(s) via DAL; 300 minutes. Local airport times.
    • WN2360: AUS 2027-02-04 16:25:00 → DAL 2027-02-04 17:25:00; layover at DAL: 85 minutes.
    • WN1414: DAL 2027-02-04 18:50:00 → RDU 2027-02-04 22:25:00.

2027-01-21 → 2027-02-04 · $304.00

  • United Airlines UA2341 / UA2621: RDU 2027-01-21 16:50:00 → AUS 2027-01-21 21:31:00; 1 stop(s) via IAH; 341 minutes. Local airport times.
    • UA2341: RDU 2027-01-21 16:50:00 → IAH 2027-01-21 19:10:00; layover at IAH: 75 minutes.
    • UA2621: IAH 2027-01-21 20:25:00 → AUS 2027-01-21 21:31:00.
  • United Airlines UA1966 / UA1611: AUS 2027-02-04 05:15:00 → RDU 2027-02-04 11:07:00; 1 stop(s) via IAH; 292 minutes. Local airport times.
    • UA1966: AUS 2027-02-04 05:15:00 → IAH 2027-02-04 06:28:00; layover at IAH: 62 minutes.
    • UA1611: IAH 2027-02-04 07:30:00 → RDU 2027-02-04 11:07:00.

2027-01-21 → 2027-02-04 · $318.26

  • Delta Air Lines DL4967: RDU 2027-01-21 15:55:00 → AUS 2027-01-21 18:37:00; nonstop; 222 minutes. Local airport times.
  • Delta Air Lines DL4703: AUS 2027-02-04 10:13:00 → RDU 2027-02-04 14:14:00; nonstop; 181 minutes. Local airport times.

2027-01-21 → 2027-02-04 · $270.76

  • Southwest Airlines WN2193 / WN490: RDU 2027-01-21 21:00:00 → AUS 2027-01-22 01:20:00; 1 stop(s) via BNA; 320 minutes. Local airport times.
    • WN2193: RDU 2027-01-21 21:00:00 → BNA 2027-01-21 21:45:00; layover at BNA: 65 minutes.
    • WN490: BNA 2027-01-21 22:50:00 → AUS 2027-01-22 01:20:00.
  • Southwest Airlines WN2360 / WN1414: AUS 2027-02-04 16:25:00 → RDU 2027-02-04 22:25:00; 1 stop(s) via DAL; 300 minutes. Local airport times.
    • WN2360: AUS 2027-02-04 16:25:00 → DAL 2027-02-04 17:25:00; layover at DAL: 85 minutes.
    • WN1414: DAL 2027-02-04 18:50:00 → RDU 2027-02-04 22:25:00.

2027-01-21 → 2027-02-04 · $285.01

  • Southwest Airlines WN4947: RDU 2027-01-21 06:00:00 → AUS 2027-01-21 08:20:00; nonstop; 200 minutes. Local airport times.
  • Southwest Airlines WN2360 / WN1414: AUS 2027-02-04 16:25:00 → RDU 2027-02-04 22:25:00; 1 stop(s) via DAL; 300 minutes. Local airport times.
    • WN2360: AUS 2027-02-04 16:25:00 → DAL 2027-02-04 17:25:00; layover at DAL: 85 minutes.
    • WN1414: DAL 2027-02-04 18:50:00 → RDU 2027-02-04 22:25:00.

2027-01-21 → 2027-02-04 · $311.13

  • Delta Air Lines DL1552 / DL2976: RDU 2027-01-21 05:07:00 → AUS 2027-01-21 09:54:00; 1 stop(s) via ATL; 347 minutes. Local airport times.
    • DL1552: RDU 2027-01-21 05:07:00 → ATL 2027-01-21 06:39:00; layover at ATL: 96 minutes.
    • DL2976: ATL 2027-01-21 08:15:00 → AUS 2027-01-21 09:54:00.
  • Delta Air Lines DL4703: AUS 2027-02-04 10:13:00 → RDU 2027-02-04 14:14:00; nonstop; 181 minutes. Local airport times.

More dates for this route