Philadelphia (PHL) to Austin (AUS), Jan 19, 2027: round trips from $276, one way from $143

Philadelphia (PHL) to Austin (AUS), Jan 19, 2027: round trips from $276, one way from $143 on Axel, checked Oct 29, 2026. Lowest published fares: $276 round trip, Axel-exclusive, Southwest Airlines, 1 stop, Jan 19–20, 2027; $143 one way, Axel-exclusive, Southwest Airlines, 1 stop, Jan 19, 2027; 1 adult, economy, checked Oct 29, 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, issued at the time 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 issuance times 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 lowest saved total among the shortlisted hotels in that star tier for those dates.

• Hotels in Austin for these nights (Jan 19–20, 2027 · 1 night · 2 adults, 1 room): 3★ Ramada by Wyndham Austin South, $71 total · 4★ Aiden Austin City Hotel, $129 total · 5★ Commodore Perry Estate, Auberge Resorts Collection, $487 total
• Hotels in Austin for these nights (Jan 19–21, 2027 · 2 nights · 2 adults, 1 room): 3★ Ramada by Wyndham Austin South, $142 total · 4★ Aiden Austin City Hotel, $254 total · 5★ Commodore Perry Estate, Auberge Resorts Collection, $1,072 total
• Hotels in Austin for these nights (Jan 19–22, 2027 · 3 nights · 2 adults, 1 room): 3★ Ramada by Wyndham Austin South, $210 total · 4★ Aiden Austin City Hotel, $382 total · 5★ Commodore Perry Estate, Auberge Resorts Collection, $1,735 total
• Hotels in Austin for these nights (Jan 19–23, 2027 · 4 nights · 2 adults, 1 room): 3★ Ramada by Wyndham Austin South, $278 total · 4★ Aiden Austin City Hotel, $511 total · 5★ Four Seasons Hotel Austin, $3,758 total
• Hotels in Austin for these nights (Jan 19–24, 2027 · 5 nights · 2 adults, 1 room): 3★ Ramada by Wyndham Austin South, $346 total · 4★ Aiden Austin City Hotel, $637 total · 5★ Four Seasons Hotel Austin, $4,560 total
• Hotels in Austin for these nights (Jan 19–25, 2027 · 6 nights · 2 adults, 1 room): 3★ Ramada by Wyndham Austin South, $405 total · 4★ Aiden Austin City Hotel, $757 total · 5★ Four Seasons Hotel Austin, $5,430 total
• Hotels in Austin for these nights (Jan 19–26, 2027 · 7 nights · 2 adults, 1 room): 3★ Ramada by Wyndham Austin South, $474 total · 4★ Aiden Austin City Hotel, $882 total · 5★ Four Seasons Hotel Austin, $6,261 total
• Hotels in Austin for these nights (Jan 19–27, 2027 · 8 nights · 2 adults, 1 room): 3★ Ramada by Wyndham Austin South, $540 total · 4★ Aiden Austin City Hotel, $1,006 total · 5★ Four Seasons Hotel Austin, $7,094 total
• Hotels in Austin for these nights (Jan 19–28, 2027 · 9 nights · 2 adults, 1 room): 3★ Ramada by Wyndham Austin South, $615 total · 4★ Aiden Austin City Hotel, $1,134 total · 5★ Four Seasons Hotel Austin, $7,911 total
• Hotels in Austin for these nights (Jan 19–29, 2027 · 10 nights · 2 adults, 1 room): 3★ Ramada by Wyndham Austin South, $691 total · 4★ Aiden Austin City Hotel, $1,263 total · 5★ Four Seasons Hotel Austin, $8,710 total
• Hotels in Austin for these nights (Jan 19–30, 2027 · 11 nights · 2 adults, 1 room): 3★ Ramada by Wyndham Austin South, $767 total · 4★ Aiden Austin City Hotel, $1,388 total · 5★ Four Seasons Hotel Austin, $9,580 total
• Hotels in Austin for these nights (Jan 19–31, 2027 · 12 nights · 2 adults, 1 room): 3★ Ramada by Wyndham Austin South, $844 total · 4★ Aiden Austin City Hotel, $1,513 total · 5★ Four Seasons Hotel Austin, $10,397 total
• Hotels in Austin for these nights (Jan 19 – Feb 1, 2027 · 13 nights · 2 adults, 1 room): 3★ Ramada by Wyndham Austin South, $908 total · 4★ Aiden Austin City Hotel, $1,639 total · 5★ Four Seasons Hotel Austin, $11,196 total
• Hotels in Austin for these nights (Jan 19 – Feb 2, 2027 · 14 nights · 2 adults, 1 room): 3★ Ramada by Wyndham Austin South, $987 total · 4★ Aiden Austin City Hotel, $1,772 total · 5★ Four Seasons Hotel Austin, $12,158 total

All hotels in Austin

Route overview: Philadelphia to Austin (AUS) flight deals

2027-01-19 · one way · Axel-exclusive $142.50

• Southwest Airlines WN266 / WN1656: PHL 2027-01-19 17:05:00 → AUS 2027-01-19 21:35:00; 1 stop(s) via DAL; 330 minutes. Local airport times.
  • WN266: PHL 2027-01-19 17:05:00 → DAL 2027-01-19 19:30:00; layover at DAL: 60 minutes.
  • WN1656: DAL 2027-01-19 20:30:00 → AUS 2027-01-19 21:35:00.

2027-01-19 · one way · Axel-exclusive $161.50

• American Airlines AA1394: PHL 2027-01-19 20:51:00 → AUS 2027-01-19 23:56:00; nonstop; 245 minutes. Local airport times.

2027-01-19 → 2027-01-20 · Axel-exclusive $275.50

• Southwest Airlines WN266 / WN1656: PHL 2027-01-19 17:05:00 → AUS 2027-01-19 21:35:00; 1 stop(s) via DAL; 330 minutes. Local airport times.
  • WN266: PHL 2027-01-19 17:05:00 → DAL 2027-01-19 19:30:00; layover at DAL: 60 minutes.
  • WN1656: DAL 2027-01-19 20:30:00 → AUS 2027-01-19 21:35:00.
• Southwest Airlines WN295 / WN4365: AUS 2027-01-20 14:50:00 → PHL 2027-01-20 21:25:00; 1 stop(s) via MDW; 335 minutes. Local airport times.
  • WN295: AUS 2027-01-20 14:50:00 → MDW 2027-01-20 17:20:00; layover at MDW: 65 minutes.
  • WN4365: MDW 2027-01-20 18:25:00 → PHL 2027-01-20 21:25:00.

2027-01-19 → 2027-01-20 · Axel-exclusive $313.50

• American Airlines AA1394: PHL 2027-01-19 20:51:00 → AUS 2027-01-19 23:56:00; nonstop; 245 minutes. Local airport times.
• American Airlines AA942: AUS 2027-01-20 07:00:00 → PHL 2027-01-20 11:27:00; nonstop; 207 minutes. Local airport times.

2027-01-19 → 2027-01-21 · Axel-exclusive $275.50

• Southwest Airlines WN266 / WN1656: PHL 2027-01-19 17:05:00 → AUS 2027-01-19 21:35:00; 1 stop(s) via DAL; 330 minutes. Local airport times.
  • WN266: PHL 2027-01-19 17:05:00 → DAL 2027-01-19 19:30:00; layover at DAL: 60 minutes.
  • WN1656: DAL 2027-01-19 20:30:00 → AUS 2027-01-19 21:35:00.
• Southwest Airlines WN438 / WN4923: AUS 2027-01-21 15:15:00 → PHL 2027-01-21 21:30:00; 1 stop(s) via STL; 315 minutes. Local airport times.
  • WN438: AUS 2027-01-21 15:15:00 → STL 2027-01-21 17:20:00; layover at STL: 60 minutes.
  • WN4923: STL 2027-01-21 18:20:00 → PHL 2027-01-21 21:30:00.

2027-01-19 → 2027-01-21 · Axel-exclusive $313.50

• American Airlines AA1394: PHL 2027-01-19 20:51:00 → AUS 2027-01-19 23:56:00; nonstop; 245 minutes. Local airport times.
• American Airlines AA2452: AUS 2027-01-21 12:50:00 → PHL 2027-01-21 17:19:00; nonstop; 209 minutes. Local airport times.

2027-01-19 → 2027-01-22 · Axel-exclusive $275.50

• Southwest Airlines WN266 / WN1656: PHL 2027-01-19 17:05:00 → AUS 2027-01-19 21:35:00; 1 stop(s) via DAL; 330 minutes. Local airport times.
  • WN266: PHL 2027-01-19 17:05:00 → DAL 2027-01-19 19:30:00; layover at DAL: 60 minutes.
  • WN1656: DAL 2027-01-19 20:30:00 → AUS 2027-01-19 21:35:00.
• Southwest Airlines WN438 / WN4923: AUS 2027-01-22 15:15:00 → PHL 2027-01-22 21:30:00; 1 stop(s) via STL; 315 minutes. Local airport times.
  • WN438: AUS 2027-01-22 15:15:00 → STL 2027-01-22 17:20:00; layover at STL: 60 minutes.
  • WN4923: STL 2027-01-22 18:20:00 → PHL 2027-01-22 21:30:00.

2027-01-19 → 2027-01-22 · Axel-exclusive $294.50

• Delta Air Lines DL1540 / DL1218: PHL 2027-01-19 06:00:00 → AUS 2027-01-19 11:20:00; 1 stop(s) via DTW; 380 minutes. Local airport times.
  • DL1540: PHL 2027-01-19 06:00:00 → DTW 2027-01-19 07:50:00; layover at DTW: 65 minutes.
  • DL1218: DTW 2027-01-19 08:55:00 → AUS 2027-01-19 11:20:00.
• American Airlines AA2989 / AA687: AUS 2027-01-22 08:09:00 → PHL 2027-01-22 14:43:00; 1 stop(s) via CLT; 334 minutes. Local airport times.
  • AA2989: AUS 2027-01-22 08:09:00 → CLT 2027-01-22 11:52:00; layover at CLT: 68 minutes.
  • AA687: CLT 2027-01-22 13:00:00 → PHL 2027-01-22 14:43:00.

2027-01-19 → 2027-01-23 · Axel-exclusive $275.50

• Southwest Airlines WN266 / WN1656: PHL 2027-01-19 17:05:00 → AUS 2027-01-19 21:35:00; 1 stop(s) via DAL; 330 minutes. Local airport times.
  • WN266: PHL 2027-01-19 17:05:00 → DAL 2027-01-19 19:30:00; layover at DAL: 60 minutes.
  • WN1656: DAL 2027-01-19 20:30:00 → AUS 2027-01-19 21:35:00.
• Southwest Airlines WN300 / WN2: AUS 2027-01-23 05:40:00 → PHL 2027-01-23 12:30:00; 1 stop(s) via DAL; 350 minutes. Local airport times.
  • WN300: AUS 2027-01-23 05:40:00 → DAL 2027-01-23 06:45:00; layover at DAL: 100 minutes.
  • WN2: DAL 2027-01-23 08:25:00 → PHL 2027-01-23 12:30:00.

2027-01-19 → 2027-01-23 · Axel-exclusive $294.50

• United Airlines UA4575 / UA2337: PHL 2027-01-19 15:05:00 → AUS 2027-01-19 20:57:00; 1 stop(s) via IAD; 412 minutes. Local airport times.
  • UA4575: PHL 2027-01-19 15:05:00 → IAD 2027-01-19 16:18:00; layover at IAD: 102 minutes.
  • UA2337: IAD 2027-01-19 18:00:00 → AUS 2027-01-19 20:57:00.
• United Airlines UA1747 / UA551: AUS 2027-01-23 12:11:00 → PHL 2027-01-23 18:58:00; 1 stop(s) via IAH; 347 minutes. Local airport times.
  • UA1747: AUS 2027-01-23 12:11:00 → IAH 2027-01-23 13:23:00; layover at IAH: 72 minutes.
  • UA551: IAH 2027-01-23 14:35:00 → PHL 2027-01-23 18:58:00.

2027-01-19 → 2027-01-25 · Axel-exclusive $275.50

• Southwest Airlines WN266 / WN1656: PHL 2027-01-19 17:05:00 → AUS 2027-01-19 21:35:00; 1 stop(s) via DAL; 330 minutes. Local airport times.
  • WN266: PHL 2027-01-19 17:05:00 → DAL 2027-01-19 19:30:00; layover at DAL: 60 minutes.
  • WN1656: DAL 2027-01-19 20:30:00 → AUS 2027-01-19 21:35:00.
• Southwest Airlines WN438 / WN4923: AUS 2027-01-25 15:15:00 → PHL 2027-01-25 21:30:00; 1 stop(s) via STL; 315 minutes. Local airport times.
  • WN438: AUS 2027-01-25 15:15:00 → STL 2027-01-25 17:20:00; layover at STL: 60 minutes.
  • WN4923: STL 2027-01-25 18:20:00 → PHL 2027-01-25 21:30:00.

2027-01-19 → 2027-01-25 · Axel-exclusive $313.50

• American Airlines AA1394: PHL 2027-01-19 20:51:00 → AUS 2027-01-19 23:56:00; nonstop; 245 minutes. Local airport times.
• American Airlines AA942: AUS 2027-01-25 07:05:00 → PHL 2027-01-25 11:29:00; nonstop; 204 minutes. Local airport times.

2027-01-19 → 2027-01-26 · Axel-exclusive $275.50

• Southwest Airlines WN266 / WN1656: PHL 2027-01-19 17:05:00 → AUS 2027-01-19 21:35:00; 1 stop(s) via DAL; 330 minutes. Local airport times.
  • WN266: PHL 2027-01-19 17:05:00 → DAL 2027-01-19 19:30:00; layover at DAL: 60 minutes.
  • WN1656: DAL 2027-01-19 20:30:00 → AUS 2027-01-19 21:35:00.
• Southwest Airlines WN438 / WN4923: AUS 2027-01-26 15:15:00 → PHL 2027-01-26 21:30:00; 1 stop(s) via STL; 315 minutes. Local airport times.
  • WN438: AUS 2027-01-26 15:15:00 → STL 2027-01-26 17:20:00; layover at STL: 60 minutes.
  • WN4923: STL 2027-01-26 18:20:00 → PHL 2027-01-26 21:30:00.

2027-01-19 → 2027-01-26 · Axel-exclusive $313.50

• American Airlines AA1394: PHL 2027-01-19 20:51:00 → AUS 2027-01-19 23:56:00; nonstop; 245 minutes. Local airport times.
• American Airlines AA942: AUS 2027-01-26 07:05:00 → PHL 2027-01-26 11:29:00; nonstop; 204 minutes. Local airport times.

2027-01-19 → 2027-01-27 · Axel-exclusive $275.50

• Southwest Airlines WN266 / WN1656: PHL 2027-01-19 17:05:00 → AUS 2027-01-19 21:35:00; 1 stop(s) via DAL; 330 minutes. Local airport times.
  • WN266: PHL 2027-01-19 17:05:00 → DAL 2027-01-19 19:30:00; layover at DAL: 60 minutes.
  • WN1656: DAL 2027-01-19 20:30:00 → AUS 2027-01-19 21:35:00.
• Southwest Airlines WN295 / WN4365: AUS 2027-01-27 14:50:00 → PHL 2027-01-27 21:25:00; 1 stop(s) via MDW; 335 minutes. Local airport times.
  • WN295: AUS 2027-01-27 14:50:00 → MDW 2027-01-27 17:20:00; layover at MDW: 65 minutes.
  • WN4365: MDW 2027-01-27 18:25:00 → PHL 2027-01-27 21:25:00.

2027-01-19 → 2027-01-27 · Axel-exclusive $313.50

• American Airlines AA1394: PHL 2027-01-19 20:51:00 → AUS 2027-01-19 23:56:00; nonstop; 245 minutes. Local airport times.
• American Airlines AA942: AUS 2027-01-27 07:00:00 → PHL 2027-01-27 11:27:00; nonstop; 207 minutes. Local airport times.

2027-01-19 → 2027-01-29 · Axel-exclusive $275.50

• Southwest Airlines WN266 / WN1656: PHL 2027-01-19 17:05:00 → AUS 2027-01-19 21:35:00; 1 stop(s) via DAL; 330 minutes. Local airport times.
  • WN266: PHL 2027-01-19 17:05:00 → DAL 2027-01-19 19:30:00; layover at DAL: 60 minutes.
  • WN1656: DAL 2027-01-19 20:30:00 → AUS 2027-01-19 21:35:00.
• Southwest Airlines WN438 / WN4923: AUS 2027-01-29 15:15:00 → PHL 2027-01-29 21:30:00; 1 stop(s) via STL; 315 minutes. Local airport times.
  • WN438: AUS 2027-01-29 15:15:00 → STL 2027-01-29 17:20:00; layover at STL: 60 minutes.
  • WN4923: STL 2027-01-29 18:20:00 → PHL 2027-01-29 21:30:00.

2027-01-19 → 2027-01-29 · Axel-exclusive $294.50

• United Airlines UA4575 / UA2337: PHL 2027-01-19 15:05:00 → AUS 2027-01-19 20:57:00; 1 stop(s) via IAD; 412 minutes. Local airport times.
  • UA4575: PHL 2027-01-19 15:05:00 → IAD 2027-01-19 16:18:00; layover at IAD: 102 minutes.
  • UA2337: IAD 2027-01-19 18:00:00 → AUS 2027-01-19 20:57:00.
• United Airlines UA1747 / UA551: AUS 2027-01-29 12:11:00 → PHL 2027-01-29 18:58:00; 1 stop(s) via IAH; 347 minutes. Local airport times.
  • UA1747: AUS 2027-01-29 12:11:00 → IAH 2027-01-29 13:23:00; layover at IAH: 72 minutes.
  • UA551: IAH 2027-01-29 14:35:00 → PHL 2027-01-29 18:58:00.

2027-01-19 → 2027-01-30 · Axel-exclusive $275.50

• Southwest Airlines WN266 / WN1656: PHL 2027-01-19 17:05:00 → AUS 2027-01-19 21:35:00; 1 stop(s) via DAL; 330 minutes. Local airport times.
  • WN266: PHL 2027-01-19 17:05:00 → DAL 2027-01-19 19:30:00; layover at DAL: 60 minutes.
  • WN1656: DAL 2027-01-19 20:30:00 → AUS 2027-01-19 21:35:00.
• Southwest Airlines WN300 / WN2: AUS 2027-01-30 05:40:00 → PHL 2027-01-30 12:30:00; 1 stop(s) via DAL; 350 minutes. Local airport times.
  • WN300: AUS 2027-01-30 05:40:00 → DAL 2027-01-30 06:45:00; layover at DAL: 100 minutes.
  • WN2: DAL 2027-01-30 08:25:00 → PHL 2027-01-30 12:30:00.

2027-01-19 → 2027-01-30 · Axel-exclusive $294.50

• United Airlines UA4575 / UA2337: PHL 2027-01-19 15:05:00 → AUS 2027-01-19 20:57:00; 1 stop(s) via IAD; 412 minutes. Local airport times.
  • UA4575: PHL 2027-01-19 15:05:00 → IAD 2027-01-19 16:18:00; layover at IAD: 102 minutes.
  • UA2337: IAD 2027-01-19 18:00:00 → AUS 2027-01-19 20:57:00.
• United Airlines UA1747 / UA551: AUS 2027-01-30 12:11:00 → PHL 2027-01-30 18:58:00; 1 stop(s) via IAH; 347 minutes. Local airport times.
  • UA1747: AUS 2027-01-30 12:11:00 → IAH 2027-01-30 13:23:00; layover at IAH: 72 minutes.
  • UA551: IAH 2027-01-30 14:35:00 → PHL 2027-01-30 18:58:00.

2027-01-19 → 2027-01-31 · Axel-exclusive $275.50

• Southwest Airlines WN266 / WN1656: PHL 2027-01-19 17:05:00 → AUS 2027-01-19 21:35:00; 1 stop(s) via DAL; 330 minutes. Local airport times.
  • WN266: PHL 2027-01-19 17:05:00 → DAL 2027-01-19 19:30:00; layover at DAL: 60 minutes.
  • WN1656: DAL 2027-01-19 20:30:00 → AUS 2027-01-19 21:35:00.
• Southwest Airlines WN300 / WN2: AUS 2027-01-31 05:40:00 → PHL 2027-01-31 12:30:00; 1 stop(s) via DAL; 350 minutes. Local airport times.
  • WN300: AUS 2027-01-31 05:40:00 → DAL 2027-01-31 06:45:00; layover at DAL: 100 minutes.
  • WN2: DAL 2027-01-31 08:25:00 → PHL 2027-01-31 12:30:00.

2027-01-19 → 2027-01-31 · Axel-exclusive $313.50

• American Airlines AA1394: PHL 2027-01-19 20:51:00 → AUS 2027-01-19 23:56:00; nonstop; 245 minutes. Local airport times.
• American Airlines AA4699: AUS 2027-01-31 14:31:00 → PHL 2027-01-31 19:06:00; nonstop; 215 minutes. Local airport times.

2027-01-19 → 2027-02-02 · Axel-exclusive $275.50

• Southwest Airlines WN266 / WN1656: PHL 2027-01-19 17:05:00 → AUS 2027-01-19 21:35:00; 1 stop(s) via DAL; 330 minutes. Local airport times.
  • WN266: PHL 2027-01-19 17:05:00 → DAL 2027-01-19 19:30:00; layover at DAL: 60 minutes.
  • WN1656: DAL 2027-01-19 20:30:00 → AUS 2027-01-19 21:35:00.
• Southwest Airlines WN438 / WN4923: AUS 2027-02-02 15:15:00 → PHL 2027-02-02 21:30:00; 1 stop(s) via STL; 315 minutes. Local airport times.
  • WN438: AUS 2027-02-02 15:15:00 → STL 2027-02-02 17:20:00; layover at STL: 60 minutes.
  • WN4923: STL 2027-02-02 18:20:00 → PHL 2027-02-02 21:30:00.

2027-01-19 → 2027-02-02 · Axel-exclusive $313.50

• American Airlines AA1394: PHL 2027-01-19 20:51:00 → AUS 2027-01-19 23:56:00; nonstop; 245 minutes. Local airport times.
• American Airlines AA942: AUS 2027-02-02 07:05:00 → PHL 2027-02-02 11:29:00; nonstop; 204 minutes. Local airport times.

Explore this route

• All dates for this route
• Jan 18, 2027 · Return options
• Jan 20, 2027 · Return options
• Hotels in Austin with Axel

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• This page: Philadelphia (PHL) to Austin (AUS) · Jan 19, 2027 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued. 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 lowest saved totals among the shortlisted hotels in each star tier for those dates.
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