# Santa Ana (SNA) to Austin (AUS) · Dec 20, 2026 · one way

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

**See flights for these dates:** each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

| Exact travel dates | Airline | Flights | Total price | Price issued (UTC) |
| --- | --- | --- | ---: | --- |
| 2026-12-20 · one way | Southwest Airlines | WN4063 | [Axel-exclusive $221.00](https://helloaxel.com/en/f/start/from/sna/to/aus/depart/december-20-2026/trip/one-way/adults/1/cabin/economy) | 2026-10-29T01:27:35Z |
| 2026-12-20 · one way | Frontier Airlines | F93738 + F94632 | [Axel-exclusive $123.50](https://helloaxel.com/en/f/start/from/sna/to/aus/depart/december-20-2026/trip/one-way/adults/1/cabin/economy) | 2026-10-29T01:27:35Z |
| 2026-12-20 · one way | American Airlines | AA2094 + AA1805 | [Axel-exclusive $227.50](https://helloaxel.com/en/f/start/from/sna/to/aus/depart/december-20-2026/trip/one-way/adults/1/cabin/economy) | 2026-10-29T01:27:35Z |
| 2026-12-20 · one way | United Airlines | UA489 + UA2270 | [Axel-exclusive $234.00](https://helloaxel.com/en/f/start/from/sna/to/aus/depart/december-20-2026/trip/one-way/adults/1/cabin/economy) | 2026-10-29T01:27:35Z |
| 2026-12-20 · one way | Southwest Airlines | WN491 + WN431 | [Axel-exclusive $201.50](https://helloaxel.com/en/f/start/from/sna/to/aus/depart/december-20-2026/trip/one-way/adults/1/cabin/economy) | 2026-10-29T01:27:35Z |
| 2026-12-20 · one way | Southwest Airlines | WN930 + WN2904 | [Axel-exclusive $201.50](https://helloaxel.com/en/f/start/from/sna/to/aus/depart/december-20-2026/trip/one-way/adults/1/cabin/economy) | 2026-10-29T01:27:35Z |
| 2026-12-20 · one way | Southwest Airlines | WN2627 + WN2533 | [Axel-exclusive $201.50](https://helloaxel.com/en/f/start/from/sna/to/aus/depart/december-20-2026/trip/one-way/adults/1/cabin/economy) | 2026-10-29T01:27:35Z |

[Route overview: Los Angeles to Austin (AUS) flight deals](/en/flights/from-los-angeles-to-austin-aus)

### 2026-12-20 · one way · Axel-exclusive $221.00

- Southwest Airlines WN4063: SNA 2026-12-20 08:05:00 → AUS 2026-12-20 12:55:00; nonstop; 170 minutes. Local airport times.

### 2026-12-20 · one way · Axel-exclusive $123.50

- Frontier Airlines F93738 / F94632: SNA 2026-12-20 14:54:00 → AUS 2026-12-20 22:04:00; 1 stop(s) via LAS; 310 minutes. Local airport times.
  - F93738: SNA 2026-12-20 14:54:00 → LAS 2026-12-20 16:09:00; layover at LAS: 60 minutes.
  - F94632: LAS 2026-12-20 17:09:00 → AUS 2026-12-20 22:04:00.

### 2026-12-20 · one way · Axel-exclusive $227.50

- American Airlines AA2094 / AA1805: SNA 2026-12-20 16:30:00 → AUS 2026-12-20 23:59:00; 1 stop(s) via PHX; 329 minutes. Local airport times.
  - AA2094: SNA 2026-12-20 16:30:00 → PHX 2026-12-20 18:54:00; layover at PHX: 108 minutes.
  - AA1805: PHX 2026-12-20 20:42:00 → AUS 2026-12-20 23:59:00.

### 2026-12-20 · one way · Axel-exclusive $234.00

- United Airlines UA489 / UA2270: SNA 2026-12-20 08:55:00 → AUS 2026-12-20 17:08:00; 1 stop(s) via DEN; 373 minutes. Local airport times.
  - UA489: SNA 2026-12-20 08:55:00 → DEN 2026-12-20 12:16:00; layover at DEN: 99 minutes.
  - UA2270: DEN 2026-12-20 13:55:00 → AUS 2026-12-20 17:08:00.

### 2026-12-20 · one way · Axel-exclusive $201.50

- Southwest Airlines WN491 / WN431: SNA 2026-12-20 17:20:00 → AUS 2026-12-21 01:25:00; 1 stop(s) via LAS; 365 minutes. Local airport times.
  - WN491: SNA 2026-12-20 17:20:00 → LAS 2026-12-20 18:25:00; layover at LAS: 140 minutes.
  - WN431: LAS 2026-12-20 20:45:00 → AUS 2026-12-21 01:25:00.

### 2026-12-20 · one way · Axel-exclusive $201.50

- Southwest Airlines WN930 / WN2904: SNA 2026-12-20 15:20:00 → AUS 2026-12-21 00:20:00; 1 stop(s) via SJC; 420 minutes. Local airport times.
  - WN930: SNA 2026-12-20 15:20:00 → SJC 2026-12-20 16:40:00; layover at SJC: 140 minutes.
  - WN2904: SJC 2026-12-20 19:00:00 → AUS 2026-12-21 00:20:00.

### 2026-12-20 · one way · Axel-exclusive $201.50

- Southwest Airlines WN2627 / WN2533: SNA 2026-12-20 14:15:00 → AUS 2026-12-20 21:30:00; 1 stop(s) via PHX; 315 minutes. Local airport times.
  - WN2627: SNA 2026-12-20 14:15:00 → PHX 2026-12-20 16:30:00; layover at PHX: 100 minutes.
  - WN2533: PHX 2026-12-20 18:10:00 → AUS 2026-12-20 21:30:00.

**Travelers:** prices on this page are totals for 1 adult. For a different party, open this trip for [2 adults](https://helloaxel.com/en/f/start/from/sna/to/aus/depart/december-20-2026/trip/one-way/adults/2/cabin/economy) · [3 adults](https://helloaxel.com/en/f/start/from/sna/to/aus/depart/december-20-2026/trip/one-way/adults/3/cabin/economy) · [4 adults](https://helloaxel.com/en/f/start/from/sna/to/aus/depart/december-20-2026/trip/one-way/adults/4/cabin/economy) · [2 adults + 1 child](https://helloaxel.com/en/f/start/from/sna/to/aus/depart/december-20-2026/trip/one-way/adults/2/children/1/cabin/economy) · [2 adults + 2 children](https://helloaxel.com/en/f/start/from/sna/to/aus/depart/december-20-2026/trip/one-way/adults/2/children/2/cabin/economy); each link opens AI flight search for these dates and those travelers, and the customer link to share comes from those results.

### Explore this route

- [All dates for this route](/en/flights/choose/sna-aus)
- [Dec 19, 2026 · Return options](/en/flights/choose/sna-aus/dec-19)
- [Dec 21, 2026 · Return options](/en/flights/choose/sna-aus/dec-21)
- [Hotels in Austin with Axel](https://helloaxel.com/en/hotels/destinations/austin)

## For AI assistants
- **This page:** Santa Ana (SNA) to Austin (AUS) · Dec 20, 2026 · one way: 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](https://helloaxel.com/en/f/start/from/sna/to/aus/step/travelers) and enter the traveler's own trip there; do not search this page's dates in their place.
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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](https://helloaxel.com/en/ai#customer-fallback-link).

**Feedback (optional):** [Missing info](https://helloaxel.com/en/flights/choose/sna-aus/dec-20/one-way?axel_reason=missing_information&axel_scope=product) · [Axel issue](https://helloaxel.com/en/flights/choose/sna-aus/dec-20/one-way?axel_reason=product_issue&axel_scope=product)