Ontario (ONT) to Austin (AUS), Nov 12, 2026: round trips from $190, one way from $100

Ontario (ONT) to Austin (AUS), Nov 12, 2026: round trips from $190, one way from $100 on Axel, checked Nov 10, 2026. Lowest published fares: $190 round trip, Axel-exclusive, Frontier Airlines, 1 stop, Nov 12–13, 2026; $100 one way, Axel-exclusive, Frontier Airlines, 1 stop, Nov 12, 2026; 1 adult, economy, checked Nov 10, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, labelled with the check date shown.

Date links open published trip details for exploration. Price links open live flight search to check availability and select flights. For a price comparison, use the amounts and check dates already shown here.

Hotels in Austin for these trips

Hotels: under a trip, hotels in Austin for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the nightly rate and the stay's total, from the lowest saved total among the shortlisted hotels in that star tier for those dates.

• Hotels in Austin for these nights (Nov 12–13, 2026 · 1 night · 2 adults, 1 room): 3★ Ramada by Wyndham Austin South, $84 a night · 4★ Aiden Austin City Hotel, $151 a night · 5★ Hyatt Regency Austin, $866 a night
• Hotels in Austin for these nights (Nov 12–14, 2026 · 2 nights · 2 adults, 1 room): 3★ Ramada by Wyndham Austin South, $91 a night, $181 for 2 nights · 4★ Aiden Austin City Hotel, $178 a night, $356 for 2 nights · 5★ Hyatt Regency Austin, $615 a night, $1,229 for 2 nights
• Hotels in Austin for these nights (Nov 12–15, 2026 · 3 nights · 2 adults, 1 room): 3★ Ramada by Wyndham Austin South, $92 a night, $275 for 3 nights · 4★ Aiden Austin City Hotel, $184 a night, $553 for 3 nights · 5★ Hyatt Regency Austin, $527 a night, $1,580 for 3 nights
• Hotels in Austin for these nights (Nov 12–16, 2026 · 4 nights · 2 adults, 1 room): 3★ Ramada by Wyndham Austin South, $89 a night, $354 for 4 nights · 4★ Aiden Austin City Hotel, $170 a night, $679 for 4 nights · 5★ Hyatt Regency Austin, $492 a night, $1,966 for 4 nights
• Hotels in Austin for these nights (Nov 12–17, 2026 · 5 nights · 2 adults, 1 room): 3★ Ramada by Wyndham Austin South, $87 a night, $435 for 5 nights · 4★ Aiden Austin City Hotel, $161 a night, $804 for 5 nights · 5★ Hyatt Regency Austin, $485 a night, $2,426 for 5 nights
• Hotels in Austin for these nights (Nov 12–18, 2026 · 6 nights · 2 adults, 1 room): 3★ Ramada by Wyndham Austin South, $86 a night, $513 for 6 nights · 4★ Aiden Austin City Hotel, $156 a night, $934 for 6 nights · 5★ Hyatt Regency Austin, $609 a night, $3,652 for 6 nights
• Hotels in Austin for these nights (Nov 12–19, 2026 · 7 nights · 2 adults, 1 room): 3★ Ramada by Wyndham Austin South, $84 a night, $591 for 7 nights · 4★ Aiden Austin City Hotel, $152 a night, $1,064 for 7 nights · 5★ Hyatt Regency Austin, $641 a night, $4,490 for 7 nights
• Hotels in Austin for these nights (Nov 12–20, 2026 · 8 nights · 2 adults, 1 room): 3★ Ramada by Wyndham Austin South, $83 a night, $667 for 8 nights · 4★ Aiden Austin City Hotel, $149 a night, $1,194 for 8 nights · 5★ Hyatt Regency Austin, $612 a night, $4,897 for 8 nights
• Hotels in Austin for these nights (Nov 12–21, 2026 · 9 nights · 2 adults, 1 room): 3★ Ramada by Wyndham Austin South, $85 a night, $762 for 9 nights · 4★ Aiden Austin City Hotel, $150 a night, $1,348 for 9 nights · 5★ Hyatt Regency Austin, $585 a night, $5,265 for 9 nights
• Hotels in Austin for these nights (Nov 12–22, 2026 · 10 nights · 2 adults, 1 room): 3★ Ramada by Wyndham Austin South, $86 a night, $857 for 10 nights · 4★ Aiden Austin City Hotel, $150 a night, $1,504 for 10 nights · 5★ Hyatt Regency Austin, $562 a night, $5,624 for 10 nights
• Hotels in Austin for these nights (Nov 12–23, 2026 · 11 nights · 2 adults, 1 room): 3★ Ramada by Wyndham Austin South, $85 a night, $937 for 11 nights · 4★ Aiden Austin City Hotel, $147 a night, $1,612 for 11 nights · 5★ Hyatt Regency Austin, $533 a night, $5,864 for 11 nights
• Hotels in Austin for these nights (Nov 12–24, 2026 · 12 nights · 2 adults, 1 room): 3★ Ramada by Wyndham Austin South, $85 a night, $1,017 for 12 nights · 4★ Aiden Austin City Hotel, $143 a night, $1,720 for 12 nights · 5★ Hyatt Regency Austin, $509 a night, $6,112 for 12 nights
• Hotels in Austin for these nights (Nov 12–25, 2026 · 13 nights · 2 adults, 1 room): 3★ Ramada by Wyndham Austin South, $84 a night, $1,097 for 13 nights · 4★ Aiden Austin City Hotel, $140 a night, $1,826 for 13 nights · 5★ Hyatt Regency Austin, $489 a night, $6,351 for 13 nights
• Hotels in Austin for these nights (Nov 12–26, 2026 · 14 nights · 2 adults, 1 room): 3★ Ramada by Wyndham Austin South, $84 a night, $1,173 for 14 nights · 4★ Aiden Austin City Hotel, $138 a night, $1,937 for 14 nights · 5★ Hyatt Regency Austin, $471 a night, $6,593 for 14 nights

All hotels in Austin

Route overview: Los Angeles to Austin (AUS) flight deals

2026-11-12 · one way · Axel-exclusive $100.00

• Frontier Airlines F91262 / F91816: ONT 2026-11-12 11:52:00 → AUS 2026-11-12 19:26:00; 1 stop(s) via DEN; 334 minutes. Local airport times.
  • F91262: ONT 2026-11-12 11:52:00 → DEN 2026-11-12 15:13:00; layover at DEN: 61 minutes.
  • F91816: DEN 2026-11-12 16:14:00 → AUS 2026-11-12 19:26:00.

2026-11-12 · one way · Axel-exclusive $170.00

• Southwest Airlines WN3298: ONT 2026-11-12 12:30:00 → AUS 2026-11-12 17:15:00; nonstop; 165 minutes. Local airport times.

2026-11-12 → 2026-11-13 · Axel-exclusive $190.00

• Frontier Airlines F91262 / F91816: ONT 2026-11-12 11:52:00 → AUS 2026-11-12 19:26:00; 1 stop(s) via DEN; 334 minutes. Local airport times.
  • F91262: ONT 2026-11-12 11:52:00 → DEN 2026-11-12 15:13:00; layover at DEN: 61 minutes.
  • F91816: DEN 2026-11-12 16:14:00 → AUS 2026-11-12 19:26:00.
• Frontier Airlines F93645 / F91923: AUS 2026-11-13 12:38:00 → ONT 2026-11-13 16:21:00; 1 stop(s) via LAS; 343 minutes. Local airport times.
  • F93645: AUS 2026-11-13 12:38:00 → LAS 2026-11-13 13:50:00; layover at LAS: 83 minutes.
  • F91923: LAS 2026-11-13 15:13:00 → ONT 2026-11-13 16:21:00.

2026-11-12 → 2026-11-13 · Axel-exclusive $320.00

• Southwest Airlines WN3298: ONT 2026-11-12 12:30:00 → AUS 2026-11-12 17:15:00; nonstop; 165 minutes. Local airport times.
• Southwest Airlines WN839: AUS 2026-11-13 11:45:00 → ONT 2026-11-13 12:50:00; nonstop; 185 minutes. Local airport times.

2026-11-12 → 2026-11-14 · Axel-exclusive $190.00

• Frontier Airlines F91262 / F91816: ONT 2026-11-12 11:52:00 → AUS 2026-11-12 19:26:00; 1 stop(s) via DEN; 334 minutes. Local airport times.
  • F91262: ONT 2026-11-12 11:52:00 → DEN 2026-11-12 15:13:00; layover at DEN: 61 minutes.
  • F91816: DEN 2026-11-12 16:14:00 → AUS 2026-11-12 19:26:00.
• Frontier Airlines F93645 / F91923: AUS 2026-11-14 12:38:00 → ONT 2026-11-14 16:21:00; 1 stop(s) via LAS; 343 minutes. Local airport times.
  • F93645: AUS 2026-11-14 12:38:00 → LAS 2026-11-14 13:50:00; layover at LAS: 83 minutes.
  • F91923: LAS 2026-11-14 15:13:00 → ONT 2026-11-14 16:21:00.

2026-11-12 → 2026-11-14 · Axel-exclusive $320.00

• Southwest Airlines WN3298: ONT 2026-11-12 12:30:00 → AUS 2026-11-12 17:15:00; nonstop; 165 minutes. Local airport times.
• Southwest Airlines WN114: AUS 2026-11-14 19:50:00 → ONT 2026-11-14 20:55:00; nonstop; 185 minutes. Local airport times.

2026-11-12 → 2026-11-15 · Axel-exclusive $190.00

• Frontier Airlines F91262 / F91816: ONT 2026-11-12 11:52:00 → AUS 2026-11-12 19:26:00; 1 stop(s) via DEN; 334 minutes. Local airport times.
  • F91262: ONT 2026-11-12 11:52:00 → DEN 2026-11-12 15:13:00; layover at DEN: 61 minutes.
  • F91816: DEN 2026-11-12 16:14:00 → AUS 2026-11-12 19:26:00.
• Frontier Airlines F93645 / F91923: AUS 2026-11-15 12:38:00 → ONT 2026-11-15 16:21:00; 1 stop(s) via LAS; 343 minutes. Local airport times.
  • F93645: AUS 2026-11-15 12:38:00 → LAS 2026-11-15 13:50:00; layover at LAS: 83 minutes.
  • F91923: LAS 2026-11-15 15:13:00 → ONT 2026-11-15 16:21:00.

2026-11-12 → 2026-11-15 · Axel-exclusive $320.00

• Southwest Airlines WN3298: ONT 2026-11-12 12:30:00 → AUS 2026-11-12 17:15:00; nonstop; 165 minutes. Local airport times.
• Southwest Airlines WN400: AUS 2026-11-15 17:55:00 → ONT 2026-11-15 19:00:00; nonstop; 185 minutes. Local airport times.

2026-11-12 → 2026-11-16 · Axel-exclusive $190.00

• Frontier Airlines F91262 / F91816: ONT 2026-11-12 11:52:00 → AUS 2026-11-12 19:26:00; 1 stop(s) via DEN; 334 minutes. Local airport times.
  • F91262: ONT 2026-11-12 11:52:00 → DEN 2026-11-12 15:13:00; layover at DEN: 61 minutes.
  • F91816: DEN 2026-11-12 16:14:00 → AUS 2026-11-12 19:26:00.
• Frontier Airlines F93645 / F91923: AUS 2026-11-16 12:38:00 → ONT 2026-11-16 16:21:00; 1 stop(s) via LAS; 343 minutes. Local airport times.
  • F93645: AUS 2026-11-16 12:38:00 → LAS 2026-11-16 13:50:00; layover at LAS: 83 minutes.
  • F91923: LAS 2026-11-16 15:13:00 → ONT 2026-11-16 16:21:00.

2026-11-12 → 2026-11-16 · Axel-exclusive $320.00

• Southwest Airlines WN3298: ONT 2026-11-12 12:30:00 → AUS 2026-11-12 17:15:00; nonstop; 165 minutes. Local airport times.
• Southwest Airlines WN400: AUS 2026-11-16 17:55:00 → ONT 2026-11-16 19:00:00; nonstop; 185 minutes. Local airport times.

2026-11-12 → 2026-11-18 · Axel-exclusive $190.00

• Frontier Airlines F91262 / F91816: ONT 2026-11-12 11:52:00 → AUS 2026-11-12 19:26:00; 1 stop(s) via DEN; 334 minutes. Local airport times.
  • F91262: ONT 2026-11-12 11:52:00 → DEN 2026-11-12 15:13:00; layover at DEN: 61 minutes.
  • F91816: DEN 2026-11-12 16:14:00 → AUS 2026-11-12 19:26:00.
• Frontier Airlines F91859 / F91261: AUS 2026-11-18 19:44:00 → ONT 2026-11-19 00:13:00; 1 stop(s) via DEN; 389 minutes. Local airport times.
  • F91859: AUS 2026-11-18 19:44:00 → DEN 2026-11-18 21:13:00; layover at DEN: 95 minutes.
  • F91261: DEN 2026-11-18 22:48:00 → ONT 2026-11-19 00:13:00.

2026-11-12 → 2026-11-18 · Axel-exclusive $320.00

• Southwest Airlines WN3298: ONT 2026-11-12 12:30:00 → AUS 2026-11-12 17:15:00; nonstop; 165 minutes. Local airport times.
• Southwest Airlines WN400: AUS 2026-11-18 17:55:00 → ONT 2026-11-18 19:00:00; nonstop; 185 minutes. Local airport times.

2026-11-12 → 2026-11-19 · Axel-exclusive $190.00

• Frontier Airlines F91262 / F91816: ONT 2026-11-12 11:52:00 → AUS 2026-11-12 19:26:00; 1 stop(s) via DEN; 334 minutes. Local airport times.
  • F91262: ONT 2026-11-12 11:52:00 → DEN 2026-11-12 15:13:00; layover at DEN: 61 minutes.
  • F91816: DEN 2026-11-12 16:14:00 → AUS 2026-11-12 19:26:00.
• Frontier Airlines F93645 / F91923: AUS 2026-11-19 12:38:00 → ONT 2026-11-19 16:21:00; 1 stop(s) via LAS; 343 minutes. Local airport times.
  • F93645: AUS 2026-11-19 12:38:00 → LAS 2026-11-19 13:50:00; layover at LAS: 83 minutes.
  • F91923: LAS 2026-11-19 15:13:00 → ONT 2026-11-19 16:21:00.

2026-11-12 → 2026-11-19 · Axel-exclusive $320.00

• Southwest Airlines WN3298: ONT 2026-11-12 12:30:00 → AUS 2026-11-12 17:15:00; nonstop; 165 minutes. Local airport times.
• Southwest Airlines WN839: AUS 2026-11-19 11:45:00 → ONT 2026-11-19 12:50:00; nonstop; 185 minutes. Local airport times.

2026-11-12 → 2026-11-20 · Axel-exclusive $223.25

• Frontier Airlines F91262 / F91816: ONT 2026-11-12 11:52:00 → AUS 2026-11-12 19:26:00; 1 stop(s) via DEN; 334 minutes. Local airport times.
  • F91262: ONT 2026-11-12 11:52:00 → DEN 2026-11-12 15:13:00; layover at DEN: 61 minutes.
  • F91816: DEN 2026-11-12 16:14:00 → AUS 2026-11-12 19:26:00.
• Frontier Airlines F93645 / F91923: AUS 2026-11-20 12:38:00 → ONT 2026-11-20 16:21:00; 1 stop(s) via LAS; 343 minutes. Local airport times.
  • F93645: AUS 2026-11-20 12:38:00 → LAS 2026-11-20 13:50:00; layover at LAS: 83 minutes.
  • F91923: LAS 2026-11-20 15:13:00 → ONT 2026-11-20 16:21:00.

2026-11-12 → 2026-11-20 · Axel-exclusive $376.00

• Southwest Airlines WN3298: ONT 2026-11-12 12:30:00 → AUS 2026-11-12 17:15:00; nonstop; 165 minutes. Local airport times.
• Southwest Airlines WN839: AUS 2026-11-20 11:45:00 → ONT 2026-11-20 12:50:00; nonstop; 185 minutes. Local airport times.

2026-11-12 → 2026-11-22 · Axel-exclusive $223.25

• Frontier Airlines F91262 / F91816: ONT 2026-11-12 11:52:00 → AUS 2026-11-12 19:26:00; 1 stop(s) via DEN; 334 minutes. Local airport times.
  • F91262: ONT 2026-11-12 11:52:00 → DEN 2026-11-12 15:13:00; layover at DEN: 61 minutes.
  • F91816: DEN 2026-11-12 16:14:00 → AUS 2026-11-12 19:26:00.
• Frontier Airlines F93645 / F91923: AUS 2026-11-22 12:38:00 → ONT 2026-11-22 16:21:00; 1 stop(s) via LAS; 343 minutes. Local airport times.
  • F93645: AUS 2026-11-22 12:38:00 → LAS 2026-11-22 13:50:00; layover at LAS: 83 minutes.
  • F91923: LAS 2026-11-22 15:13:00 → ONT 2026-11-22 16:21:00.

2026-11-12 → 2026-11-22 · Axel-exclusive $376.00

• Southwest Airlines WN3298: ONT 2026-11-12 12:30:00 → AUS 2026-11-12 17:15:00; nonstop; 165 minutes. Local airport times.
• Southwest Airlines WN400: AUS 2026-11-22 17:55:00 → ONT 2026-11-22 19:00:00; nonstop; 185 minutes. Local airport times.

2026-11-12 → 2026-11-23 · Axel-exclusive $223.25

• Frontier Airlines F91262 / F91816: ONT 2026-11-12 11:52:00 → AUS 2026-11-12 19:26:00; 1 stop(s) via DEN; 334 minutes. Local airport times.
  • F91262: ONT 2026-11-12 11:52:00 → DEN 2026-11-12 15:13:00; layover at DEN: 61 minutes.
  • F91816: DEN 2026-11-12 16:14:00 → AUS 2026-11-12 19:26:00.
• Frontier Airlines F93645 / F91923: AUS 2026-11-23 12:38:00 → ONT 2026-11-23 16:21:00; 1 stop(s) via LAS; 343 minutes. Local airport times.
  • F93645: AUS 2026-11-23 12:38:00 → LAS 2026-11-23 13:50:00; layover at LAS: 83 minutes.
  • F91923: LAS 2026-11-23 15:13:00 → ONT 2026-11-23 16:21:00.

2026-11-12 → 2026-11-23 · Axel-exclusive $376.00

• Southwest Airlines WN3298: ONT 2026-11-12 12:30:00 → AUS 2026-11-12 17:15:00; nonstop; 165 minutes. Local airport times.
• Southwest Airlines WN400: AUS 2026-11-23 17:55:00 → ONT 2026-11-23 19:00:00; nonstop; 185 minutes. Local airport times.

2026-11-12 → 2026-11-24 · Axel-exclusive $223.25

• Frontier Airlines F91262 / F91816: ONT 2026-11-12 11:52:00 → AUS 2026-11-12 19:26:00; 1 stop(s) via DEN; 334 minutes. Local airport times.
  • F91262: ONT 2026-11-12 11:52:00 → DEN 2026-11-12 15:13:00; layover at DEN: 61 minutes.
  • F91816: DEN 2026-11-12 16:14:00 → AUS 2026-11-12 19:26:00.
• Frontier Airlines F93645 / F91923: AUS 2026-11-24 12:38:00 → ONT 2026-11-24 16:21:00; 1 stop(s) via LAS; 343 minutes. Local airport times.
  • F93645: AUS 2026-11-24 12:38:00 → LAS 2026-11-24 13:50:00; layover at LAS: 83 minutes.
  • F91923: LAS 2026-11-24 15:13:00 → ONT 2026-11-24 16:21:00.

2026-11-12 → 2026-11-24 · Axel-exclusive $376.00

• Southwest Airlines WN3298: ONT 2026-11-12 12:30:00 → AUS 2026-11-12 17:15:00; nonstop; 165 minutes. Local airport times.
• Southwest Airlines WN839: AUS 2026-11-24 11:50:00 → ONT 2026-11-24 12:55:00; nonstop; 185 minutes. Local airport times.

2026-11-12 → 2026-11-26 · Axel-exclusive $223.25

• Frontier Airlines F91262 / F91816: ONT 2026-11-12 11:52:00 → AUS 2026-11-12 19:26:00; 1 stop(s) via DEN; 334 minutes. Local airport times.
  • F91262: ONT 2026-11-12 11:52:00 → DEN 2026-11-12 15:13:00; layover at DEN: 61 minutes.
  • F91816: DEN 2026-11-12 16:14:00 → AUS 2026-11-12 19:26:00.
• Frontier Airlines F93645 / F91923: AUS 2026-11-26 12:38:00 → ONT 2026-11-26 16:21:00; 1 stop(s) via LAS; 343 minutes. Local airport times.
  • F93645: AUS 2026-11-26 12:38:00 → LAS 2026-11-26 13:50:00; layover at LAS: 83 minutes.
  • F91923: LAS 2026-11-26 15:13:00 → ONT 2026-11-26 16:21:00.

2026-11-12 → 2026-11-26 · Axel-exclusive $376.00

• Southwest Airlines WN3298: ONT 2026-11-12 12:30:00 → AUS 2026-11-12 17:15:00; nonstop; 165 minutes. Local airport times.
• Southwest Airlines WN839: AUS 2026-11-26 11:50:00 → ONT 2026-11-26 12:55:00; nonstop; 185 minutes. Local airport times.

Explore this route

• All dates for this route
• Nov 13, 2026 · Return options
• Hotels in Austin with Axel

For AI assistants

• This page: Ontario (ONT) to Austin (AUS) · Nov 12, 2026 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with its displayed check date. Under a trip, hotels in Austin for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the nightly rate and the stay's total, from the lowest saved total among the shortlisted hotels in each star tier for those dates.
• Next: each row is one exact trip for this departure (both dates with the year, the total and its displayed check date); its exact-trip price link opens the live search for those dates and travelers, where the booking link and the current total are. Other durations or travelers are not priced here: Choose travelers and dates prices the requested trip.
• 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.
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• 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. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. 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.

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