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Las Vegas → Austin

Dec 21, 2026 · return Dec 26, 2026

LAS → AUS1 adulteconomyRound trip

11 flight options · 4 airlines

Nonstop flights

Mon, Dec 21 – Sat, Dec 26

Frontier Airlines
6:25 amLAS
2h 46m
Nonstop
11:11 amAUS
Frontier Airlines
8:27 pmAUS
3h 2m
Nonstop
9:29 pmLAS

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Sat, Dec 26

Southwest Airlines
10:10 amLAS
2h 40m
Nonstop
2:50 pmAUS
Southwest Airlines
6:00 amAUS
2h 55m
Nonstop
6:55 amLAS

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Sat, Dec 26

Delta Air Lines
6:26 pmLAS
2h 42m
Nonstop
11:08 pmAUS
Delta Air Lines
8:30 amAUS
3h 3m
Nonstop
9:33 amLAS

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Sat, Dec 26

Frontier Airlines
2:54 pmLAS
2h 48m
Nonstop
7:42 pmAUS
Frontier Airlines
9:32 pmAUS
3h 7m
Nonstop
10:39 pmLAS

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Sat, Dec 26

Southwest Airlines
3:20 pmLAS
2h 35m
Nonstop
7:55 pmAUS
Southwest Airlines
6:00 amAUS
2h 55m
Nonstop
6:55 amLAS

Round-trip total · 1 adult · Taxes included

One-stop flights

Mon, Dec 21 – Sat, Dec 26

American Airlines
10:31 amLAS
4h 49m
PHX · 1h 14m
5:20 pmAUS
Southwest Airlines
6:00 amAUS
2h 55m
Nonstop
6:55 amLAS

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Sat, Dec 26

Southwest Airlines
5:55 amLAS
5h 5m
SAN · 1h
1:00 pmAUS
Southwest Airlines
6:00 amAUS
2h 55m
Nonstop
6:55 amLAS

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Sat, Dec 26

Southwest Airlines
2:00 pmLAS
5h 5m
ABQ · 1h 45m
9:05 pmAUS
Southwest Airlines
6:00 amAUS
2h 55m
Nonstop
6:55 amLAS

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Sat, Dec 26

Southwest Airlines
5:10 amLAS
4h 50m
DAL · 1h 10m
12:00 pmAUS
Southwest Airlines
6:00 amAUS
2h 55m
Nonstop
6:55 amLAS

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Sat, Dec 26

Southwest Airlines
5:10 amLAS
4h 45m
PHX · 1h 20m
11:55 amAUS
Southwest Airlines
6:00 amAUS
2h 55m
Nonstop
6:55 amLAS

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Sat, Dec 26

Southwest Airlines
5:10 pmLAS
4h 55m
HOU · 1h 10m
12:05 am+1AUS
Southwest Airlines
6:00 amAUS
2h 55m
Nonstop
6:55 amLAS

Round-trip total · 1 adult · Taxes included

Make this trip yours

LAS ⇄ 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)
2026-12-21 → 2026-12-26Frontier AirlinesF94684 / F94683$182.002026-10-29T01:22:16Z
2026-12-21 → 2026-12-26Southwest AirlinesWN2283 / WN351$364.002026-10-29T01:22:16Z
2026-12-21 → 2026-12-26Delta Air LinesDL2260 / DL3236$377.002026-10-29T01:22:16Z
2026-12-21 → 2026-12-26American Airlines / Southwest AirlinesAA1668 + AA1594 / WN351$383.502026-10-29T01:22:16Z
2026-12-21 → 2026-12-26Frontier AirlinesF94684 / F93645$182.002026-10-29T01:22:16Z
2026-12-21 → 2026-12-26Southwest AirlinesWN4334 / WN351$364.002026-10-29T01:22:16Z
2026-12-21 → 2026-12-26Southwest AirlinesWN2436 + WN3681 / WN351$351.002026-10-29T01:22:16Z
2026-12-21 → 2026-12-26Southwest AirlinesWN765 + WN4377 / WN351$351.002026-10-29T01:22:16Z
2026-12-21 → 2026-12-26Southwest AirlinesWN1139 + WN130 / WN351$351.002026-10-29T01:22:16Z
2026-12-21 → 2026-12-26Southwest AirlinesWN2409 + WN1753 / WN351$351.002026-10-29T01:22:16Z
2026-12-21 → 2026-12-26Southwest AirlinesWN2012 + WN2056 / WN351$351.002026-10-29T01:22:16Z

2026-12-21 → 2026-12-26 · $182.00

  • Frontier Airlines F94684: LAS 2026-12-21 06:25:00 → AUS 2026-12-21 11:11:00; nonstop; 166 minutes. Local airport times.
  • Frontier Airlines F94683: AUS 2026-12-26 20:27:00 → LAS 2026-12-26 21:29:00; nonstop; 182 minutes. Local airport times.

2026-12-21 → 2026-12-26 · $364.00

  • Southwest Airlines WN2283: LAS 2026-12-21 10:10:00 → AUS 2026-12-21 14:50:00; nonstop; 160 minutes. Local airport times.
  • Southwest Airlines WN351: AUS 2026-12-26 06:00:00 → LAS 2026-12-26 06:55:00; nonstop; 175 minutes. Local airport times.

2026-12-21 → 2026-12-26 · $377.00

  • Delta Air Lines DL2260: LAS 2026-12-21 18:26:00 → AUS 2026-12-21 23:08:00; nonstop; 162 minutes. Local airport times.
  • Delta Air Lines DL3236: AUS 2026-12-26 08:30:00 → LAS 2026-12-26 09:33:00; nonstop; 183 minutes. Local airport times.

2026-12-21 → 2026-12-26 · $383.50

  • American Airlines AA1668 / AA1594: LAS 2026-12-21 10:31:00 → AUS 2026-12-21 17:20:00; 1 stop(s) via PHX; 289 minutes. Local airport times.
    • AA1668: LAS 2026-12-21 10:31:00 → PHX 2026-12-21 12:44:00; layover at PHX: 74 minutes.
    • AA1594: PHX 2026-12-21 13:58:00 → AUS 2026-12-21 17:20:00.
  • Southwest Airlines WN351: AUS 2026-12-26 06:00:00 → LAS 2026-12-26 06:55:00; nonstop; 175 minutes. Local airport times.

2026-12-21 → 2026-12-26 · $182.00

  • Frontier Airlines F94684: LAS 2026-12-21 14:54:00 → AUS 2026-12-21 19:42:00; nonstop; 168 minutes. Local airport times.
  • Frontier Airlines F93645: AUS 2026-12-26 21:32:00 → LAS 2026-12-26 22:39:00; nonstop; 187 minutes. Local airport times.

2026-12-21 → 2026-12-26 · $364.00

  • Southwest Airlines WN4334: LAS 2026-12-21 15:20:00 → AUS 2026-12-21 19:55:00; nonstop; 155 minutes. Local airport times.
  • Southwest Airlines WN351: AUS 2026-12-26 06:00:00 → LAS 2026-12-26 06:55:00; nonstop; 175 minutes. Local airport times.

2026-12-21 → 2026-12-26 · $351.00

  • Southwest Airlines WN2436 / WN3681: LAS 2026-12-21 05:55:00 → AUS 2026-12-21 13:00:00; 1 stop(s) via SAN; 305 minutes. Local airport times.
    • WN2436: LAS 2026-12-21 05:55:00 → SAN 2026-12-21 07:10:00; layover at SAN: 60 minutes.
    • WN3681: SAN 2026-12-21 08:10:00 → AUS 2026-12-21 13:00:00.
  • Southwest Airlines WN351: AUS 2026-12-26 06:00:00 → LAS 2026-12-26 06:55:00; nonstop; 175 minutes. Local airport times.

2026-12-21 → 2026-12-26 · $351.00

  • Southwest Airlines WN765 / WN4377: LAS 2026-12-21 14:00:00 → AUS 2026-12-21 21:05:00; 1 stop(s) via ABQ; 305 minutes. Local airport times.
    • WN765: LAS 2026-12-21 14:00:00 → ABQ 2026-12-21 16:30:00; layover at ABQ: 105 minutes.
    • WN4377: ABQ 2026-12-21 18:15:00 → AUS 2026-12-21 21:05:00.
  • Southwest Airlines WN351: AUS 2026-12-26 06:00:00 → LAS 2026-12-26 06:55:00; nonstop; 175 minutes. Local airport times.

2026-12-21 → 2026-12-26 · $351.00

  • Southwest Airlines WN1139 / WN130: LAS 2026-12-21 05:10:00 → AUS 2026-12-21 12:00:00; 1 stop(s) via DAL; 290 minutes. Local airport times.
    • WN1139: LAS 2026-12-21 05:10:00 → DAL 2026-12-21 09:45:00; layover at DAL: 70 minutes.
    • WN130: DAL 2026-12-21 10:55:00 → AUS 2026-12-21 12:00:00.
  • Southwest Airlines WN351: AUS 2026-12-26 06:00:00 → LAS 2026-12-26 06:55:00; nonstop; 175 minutes. Local airport times.

2026-12-21 → 2026-12-26 · $351.00

  • Southwest Airlines WN2409 / WN1753: LAS 2026-12-21 05:10:00 → AUS 2026-12-21 11:55:00; 1 stop(s) via PHX; 285 minutes. Local airport times.
    • WN2409: LAS 2026-12-21 05:10:00 → PHX 2026-12-21 07:20:00; layover at PHX: 80 minutes.
    • WN1753: PHX 2026-12-21 08:40:00 → AUS 2026-12-21 11:55:00.
  • Southwest Airlines WN351: AUS 2026-12-26 06:00:00 → LAS 2026-12-26 06:55:00; nonstop; 175 minutes. Local airport times.

2026-12-21 → 2026-12-26 · $351.00

  • Southwest Airlines WN2012 / WN2056: LAS 2026-12-21 17:10:00 → AUS 2026-12-22 00:05:00; 1 stop(s) via HOU; 295 minutes. Local airport times.
    • WN2012: LAS 2026-12-21 17:10:00 → HOU 2026-12-21 22:00:00; layover at HOU: 70 minutes.
    • WN2056: HOU 2026-12-21 23:10:00 → AUS 2026-12-22 00:05:00.
  • Southwest Airlines WN351: AUS 2026-12-26 06:00:00 → LAS 2026-12-26 06:55:00; nonstop; 175 minutes. Local airport times.

More dates for this route