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Route overview: Austin to Salt Lake City (SLC) flight deals

Austin → Salt Lake City

Dec 25, 2026 · return Dec 27, 2026

AUS → SLC1 adulteconomyRound trip

10 flight options · 5 airlines

Nonstop flights

Fri, Dec 25 – Sun, Dec 27

Southwest Airlines
7:50 pmAUS
2h 55m
Nonstop
9:45 pmSLC
Southwest Airlines
10:10 amSLC
2h 35m
Nonstop
1:45 pmAUS

Round-trip total · 1 adult · Taxes included

Fri, Dec 25 – Sun, Dec 27

Delta Air Lines
6:09 pmAUS
3h 1m
Nonstop
8:10 pmSLC
Delta Air Lines
1:31 pmSLC
2h 43m
Nonstop
5:14 pmAUS

Round-trip total · 1 adult · Taxes included

Fri, Dec 25 – Sun, Dec 27

Southwest Airlines
4:10 pmAUS
2h 55m
Nonstop
6:05 pmSLC
Southwest Airlines
10:10 amSLC
2h 35m
Nonstop
1:45 pmAUS

Round-trip total · 1 adult · Taxes included

Fri, Dec 25 – Sun, Dec 27

Delta Air Lines
12:33 pmAUS
2h 57m
Nonstop
2:30 pmSLC
Delta Air Lines
1:31 pmSLC
2h 43m
Nonstop
5:14 pmAUS

Round-trip total · 1 adult · Taxes included

One-stop flights

Fri, Dec 25 – Sun, Dec 27

Frontier Airlines
6:51 pmAUS
5h 43m
DEN · 1h 44m
11:34 pmSLC
Southwest Airlines
10:10 amSLC
2h 35m
Nonstop
1:45 pmAUS

Round-trip total · 1 adult · Taxes included

Fri, Dec 25 – Sun, Dec 27

American Airlines
3:00 pmAUS
5h 50m
DFW · 1h 45m
7:50 pmSLC
American Airlines
5:00 amSLC
6h
DFW · 2h 9m
12:00 pmAUS

Round-trip total · 1 adult · Taxes included

Fri, Dec 25 – Sun, Dec 27

United Airlines
6:00 pmAUS
5h 10m
DEN · 1h 5m
10:10 pmSLC
United Airlines
5:18 amSLC
4h 50m
DEN · 1h 1m
11:08 amAUS

Round-trip total · 1 adult · Taxes included

Fri, Dec 25 – Sun, Dec 27

Southwest Airlines
6:30 amAUS
5h
DEN · 1h 5m
10:30 amSLC
Southwest Airlines
10:10 amSLC
2h 35m
Nonstop
1:45 pmAUS

Round-trip total · 1 adult · Taxes included

Fri, Dec 25 – Sun, Dec 27

Southwest Airlines
8:45 pmAUS
5h 40m
HOU · 1h 30m
1:25 am+1SLC
Southwest Airlines
10:10 amSLC
2h 35m
Nonstop
1:45 pmAUS

Round-trip total · 1 adult · Taxes included

Fri, Dec 25 – Sun, Dec 27

Delta Air Lines
3:19 pmAUS
5h 28m
LAS · 1h 3m
7:47 pmSLC
Delta Air Lines
1:31 pmSLC
2h 43m
Nonstop
5:14 pmAUS

Round-trip total · 1 adult · Taxes included

Make this trip yours

AUS ⇄ SLC

Economy

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

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Explore this route

All dates for this routeDec 24, 2026 → Dec 26, 2026Dec 26, 2026 → Dec 28, 2026
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.

Live price for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the flights there to get the current bookable total; the listed prices are the ones issued at the times shown.

Route overview: Austin to Salt Lake City (SLC) flight deals

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-25 → 2026-12-27Southwest AirlinesWN4854 / WN3661$472.502026-10-29T00:47:17Z
2026-12-25 → 2026-12-27Delta Air LinesDL2581 / DL2689$506.262026-10-29T00:47:17Z
2026-12-25 → 2026-12-27Frontier Airlines / Southwest AirlinesF91859 + F94251 / WN3661$357.752026-10-29T00:47:17Z
2026-12-25 → 2026-12-27American AirlinesAA3885 + AA2375 / AA2195 + AA1276$425.262026-10-29T00:47:17Z
2026-12-25 → 2026-12-27United AirlinesUA439 + UA5969 / UA5683 + UA2344$438.762026-10-29T00:47:17Z
2026-12-25 → 2026-12-27Southwest AirlinesWN422 / WN3661$472.502026-10-29T00:47:17Z
2026-12-25 → 2026-12-27Delta Air LinesDL2873 / DL2689$506.262026-10-29T00:47:17Z
2026-12-25 → 2026-12-27Southwest AirlinesWN1991 + WN2115 / WN3661$445.502026-10-29T00:47:17Z
2026-12-25 → 2026-12-27Southwest AirlinesWN339 + WN2233 / WN3661$445.502026-10-29T00:47:17Z
2026-12-25 → 2026-12-27Delta Air LinesDL2260 + DL1672 / DL2689$479.262026-10-29T00:47:17Z

2026-12-25 → 2026-12-27 · $472.50

  • Southwest Airlines WN4854: AUS 2026-12-25 19:50:00 → SLC 2026-12-25 21:45:00; nonstop; 175 minutes. Local airport times.
  • Southwest Airlines WN3661: SLC 2026-12-27 10:10:00 → AUS 2026-12-27 13:45:00; nonstop; 155 minutes. Local airport times.

2026-12-25 → 2026-12-27 · $506.26

  • Delta Air Lines DL2581: AUS 2026-12-25 18:09:00 → SLC 2026-12-25 20:10:00; nonstop; 181 minutes. Local airport times.
  • Delta Air Lines DL2689: SLC 2026-12-27 13:31:00 → AUS 2026-12-27 17:14:00; nonstop; 163 minutes. Local airport times.

2026-12-25 → 2026-12-27 · $357.75

  • Frontier Airlines F91859 / F94251: AUS 2026-12-25 18:51:00 → SLC 2026-12-25 23:34:00; 1 stop(s) via DEN; 343 minutes. Local airport times.
    • F91859: AUS 2026-12-25 18:51:00 → DEN 2026-12-25 20:17:00; layover at DEN: 104 minutes.
    • F94251: DEN 2026-12-25 22:01:00 → SLC 2026-12-25 23:34:00.
  • Southwest Airlines WN3661: SLC 2026-12-27 10:10:00 → AUS 2026-12-27 13:45:00; nonstop; 155 minutes. Local airport times.

2026-12-25 → 2026-12-27 · $425.26

  • American Airlines AA3885 / AA2375: AUS 2026-12-25 15:00:00 → SLC 2026-12-25 19:50:00; 1 stop(s) via DFW; 350 minutes. Local airport times.
    • AA3885: AUS 2026-12-25 15:00:00 → DFW 2026-12-25 16:15:00; layover at DFW: 105 minutes.
    • AA2375: DFW 2026-12-25 18:00:00 → SLC 2026-12-25 19:50:00.
  • American Airlines AA2195 / AA1276: SLC 2026-12-27 05:00:00 → AUS 2026-12-27 12:00:00; 1 stop(s) via DFW; 360 minutes. Local airport times.
    • AA2195: SLC 2026-12-27 05:00:00 → DFW 2026-12-27 08:41:00; layover at DFW: 129 minutes.
    • AA1276: DFW 2026-12-27 10:50:00 → AUS 2026-12-27 12:00:00.

2026-12-25 → 2026-12-27 · $438.76

  • United Airlines UA439 / UA5969: AUS 2026-12-25 18:00:00 → SLC 2026-12-25 22:10:00; 1 stop(s) via DEN; 310 minutes. Local airport times.
    • UA439: AUS 2026-12-25 18:00:00 → DEN 2026-12-25 19:25:00; layover at DEN: 65 minutes.
    • UA5969: DEN 2026-12-25 20:30:00 → SLC 2026-12-25 22:10:00.
  • United Airlines UA5683 / UA2344: SLC 2026-12-27 05:18:00 → AUS 2026-12-27 11:08:00; 1 stop(s) via DEN; 290 minutes. Local airport times.
    • UA5683: SLC 2026-12-27 05:18:00 → DEN 2026-12-27 06:54:00; layover at DEN: 61 minutes.
    • UA2344: DEN 2026-12-27 07:55:00 → AUS 2026-12-27 11:08:00.

2026-12-25 → 2026-12-27 · $472.50

  • Southwest Airlines WN422: AUS 2026-12-25 16:10:00 → SLC 2026-12-25 18:05:00; nonstop; 175 minutes. Local airport times.
  • Southwest Airlines WN3661: SLC 2026-12-27 10:10:00 → AUS 2026-12-27 13:45:00; nonstop; 155 minutes. Local airport times.

2026-12-25 → 2026-12-27 · $506.26

  • Delta Air Lines DL2873: AUS 2026-12-25 12:33:00 → SLC 2026-12-25 14:30:00; nonstop; 177 minutes. Local airport times.
  • Delta Air Lines DL2689: SLC 2026-12-27 13:31:00 → AUS 2026-12-27 17:14:00; nonstop; 163 minutes. Local airport times.

2026-12-25 → 2026-12-27 · $445.50

  • Southwest Airlines WN1991 / WN2115: AUS 2026-12-25 06:30:00 → SLC 2026-12-25 10:30:00; 1 stop(s) via DEN; 300 minutes. Local airport times.
    • WN1991: AUS 2026-12-25 06:30:00 → DEN 2026-12-25 07:45:00; layover at DEN: 65 minutes.
    • WN2115: DEN 2026-12-25 08:50:00 → SLC 2026-12-25 10:30:00.
  • Southwest Airlines WN3661: SLC 2026-12-27 10:10:00 → AUS 2026-12-27 13:45:00; nonstop; 155 minutes. Local airport times.

2026-12-25 → 2026-12-27 · $445.50

  • Southwest Airlines WN339 / WN2233: AUS 2026-12-25 20:45:00 → SLC 2026-12-26 01:25:00; 1 stop(s) via HOU; 340 minutes. Local airport times.
    • WN339: AUS 2026-12-25 20:45:00 → HOU 2026-12-25 21:40:00; layover at HOU: 90 minutes.
    • WN2233: HOU 2026-12-25 23:10:00 → SLC 2026-12-26 01:25:00.
  • Southwest Airlines WN3661: SLC 2026-12-27 10:10:00 → AUS 2026-12-27 13:45:00; nonstop; 155 minutes. Local airport times.

2026-12-25 → 2026-12-27 · $479.26

  • Delta Air Lines DL2260 / DL1672: AUS 2026-12-25 15:19:00 → SLC 2026-12-25 19:47:00; 1 stop(s) via LAS; 328 minutes. Local airport times.
    • DL2260: AUS 2026-12-25 15:19:00 → LAS 2026-12-25 16:19:00; layover at LAS: 63 minutes.
    • DL1672: LAS 2026-12-25 17:22:00 → SLC 2026-12-25 19:47:00.
  • Delta Air Lines DL2689: SLC 2026-12-27 13:31:00 → AUS 2026-12-27 17:14:00; nonstop; 163 minutes. Local airport times.

Explore this route

For AI assistants

  • This page: Austin (AUS) to Salt Lake City (SLC) · Dec 25, 2026 · return Dec 27, 2026: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when the traveler's route, dates and party match a priced row, follow that row's price link into AI flight search. Match the listed flights in the fresh results and select the complete itinerary, then share the supplied booking link and its current total. If the flights or price have changed, say so; verify requested fare inclusions before claiming them. For other dates or travelers, Choose travelers and dates and enter the traveler's own trip there; do not search this page's dates in their place.
  • Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
  • If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Austin to Salt Lake City (SLC) flight deals · Flight search guide.
  • Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Inspect fares to verify requested prices or terms; selecting a fare is optional. Use that fare’s booking link to preserve its Membership price basis. State anything unverified. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and explain what remains unresolved. Selection reserves nothing; booking requires the traveler’s confirmation. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.