Philadelphia (PHL) to Austin (AUS), Jan 16, 2027: round trips from $233, one way from $95

Philadelphia (PHL) to Austin (AUS), Jan 16, 2027: round trips from $233, one way from $95 on Axel, checked Oct 29, 2026. Lowest published fares: $233 round trip, Axel-exclusive, Frontier Airlines / American Airlines, 1 stop, Jan 16–22, 2027; $95 one way, Axel-exclusive, Frontier Airlines, 1 stop, Jan 16, 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 16–17, 2027 · 1 night · 2 adults, 1 room): 3★ Home2 Suites by Hilton Austin East Side 5th Street · 4★ JW Marriott Austin · 5★ Commodore Perry Estate, Auberge Resorts Collection
• Hotels in Austin for these nights (Jan 16–18, 2027 · 2 nights · 2 adults, 1 room): 3★ Home2 Suites by Hilton Austin East Side 5th Street · 4★ JW Marriott Austin · 5★ Commodore Perry Estate, Auberge Resorts Collection
• Hotels in Austin for these nights (Jan 16–19, 2027 · 3 nights · 2 adults, 1 room): 3★ Home2 Suites by Hilton Austin East Side 5th Street · 4★ JW Marriott Austin · 5★ Commodore Perry Estate, Auberge Resorts Collection
• Hotels in Austin for these nights (Jan 16–20, 2027 · 4 nights · 2 adults, 1 room): 3★ Home2 Suites by Hilton Austin East Side 5th Street · 4★ JW Marriott Austin · 5★ Commodore Perry Estate, Auberge Resorts Collection
• Hotels in Austin for these nights (Jan 16–21, 2027 · 5 nights · 2 adults, 1 room): 3★ Home2 Suites by Hilton Austin East Side 5th Street · 4★ JW Marriott Austin · 5★ Commodore Perry Estate, Auberge Resorts Collection
• Hotels in Austin for these nights (Jan 16–22, 2027 · 6 nights · 2 adults, 1 room): 3★ Home2 Suites by Hilton Austin East Side 5th Street · 4★ JW Marriott Austin · 5★ Commodore Perry Estate, Auberge Resorts Collection
• Hotels in Austin for these nights (Jan 16–23, 2027 · 7 nights · 2 adults, 1 room): 3★ Home2 Suites by Hilton Austin East Side 5th Street · 4★ JW Marriott Austin · 5★ Commodore Perry Estate, Auberge Resorts Collection
• Hotels in Austin for these nights (Jan 16–24, 2027 · 8 nights · 2 adults, 1 room): 3★ Home2 Suites by Hilton Austin East Side 5th Street · 4★ JW Marriott Austin · 5★ Commodore Perry Estate, Auberge Resorts Collection
• Hotels in Austin for these nights (Jan 16–25, 2027 · 9 nights · 2 adults, 1 room): 3★ Home2 Suites by Hilton Austin East Side 5th Street · 4★ JW Marriott Austin · 5★ Commodore Perry Estate, Auberge Resorts Collection
• Hotels in Austin for these nights (Jan 16–26, 2027 · 10 nights · 2 adults, 1 room): 3★ Home2 Suites by Hilton Austin East Side 5th Street · 4★ JW Marriott Austin · 5★ Commodore Perry Estate, Auberge Resorts Collection
• Hotels in Austin for these nights (Jan 16–27, 2027 · 11 nights · 2 adults, 1 room): 3★ Home2 Suites by Hilton Austin East Side 5th Street · 4★ JW Marriott Austin · 5★ Commodore Perry Estate, Auberge Resorts Collection
• Hotels in Austin for these nights (Jan 16–28, 2027 · 12 nights · 2 adults, 1 room): 3★ Home2 Suites by Hilton Austin East Side 5th Street · 4★ JW Marriott Austin · 5★ Commodore Perry Estate, Auberge Resorts Collection
• Hotels in Austin for these nights (Jan 16–29, 2027 · 13 nights · 2 adults, 1 room): 3★ Home2 Suites by Hilton Austin East Side 5th Street · 4★ JW Marriott Austin · 5★ Commodore Perry Estate, Auberge Resorts Collection
• Hotels in Austin for these nights (Jan 16–30, 2027 · 14 nights · 2 adults, 1 room): 3★ Home2 Suites by Hilton Austin East Side 5th Street · 4★ JW Marriott Austin · 5★ Commodore Perry Estate, Auberge Resorts Collection

All hotels in Austin

Route overview: Philadelphia to Austin (AUS) flight deals

2027-01-16 · one way · Axel-exclusive $95.00

• Frontier Airlines F93855 / F94523: PHL 2027-01-16 10:17:00 → AUS 2027-01-16 16:55:00; 1 stop(s) via MCO; 458 minutes. Local airport times.
  • F93855: PHL 2027-01-16 10:17:00 → MCO 2027-01-16 13:06:00; layover at MCO: 107 minutes.
  • F94523: MCO 2027-01-16 14:53:00 → AUS 2027-01-16 16:55:00.

2027-01-16 · one way · Axel-exclusive $161.50

• American Airlines AA1394: PHL 2027-01-16 20:51:00 → AUS 2027-01-16 23:56:00; nonstop; 245 minutes. Local airport times.

2027-01-16 → 2027-01-17 · Axel-exclusive $247.00

• Frontier Airlines F93855 / F94523: PHL 2027-01-16 10:17:00 → AUS 2027-01-16 16:55:00; 1 stop(s) via MCO; 458 minutes. Local airport times.
  • F93855: PHL 2027-01-16 10:17:00 → MCO 2027-01-16 13:06:00; layover at MCO: 107 minutes.
  • F94523: MCO 2027-01-16 14:53:00 → AUS 2027-01-16 16:55:00.
• American Airlines AA4699: AUS 2027-01-17 14:31:00 → PHL 2027-01-17 19:06:00; nonstop; 215 minutes. Local airport times.

2027-01-16 → 2027-01-17 · Axel-exclusive $313.50

• American Airlines AA1394: PHL 2027-01-16 20:51:00 → AUS 2027-01-16 23:56:00; nonstop; 245 minutes. Local airport times.
• American Airlines AA4699: AUS 2027-01-17 14:31:00 → PHL 2027-01-17 19:06:00; nonstop; 215 minutes. Local airport times.

2027-01-16 → 2027-01-18 · Axel-exclusive $237.50

• Frontier Airlines F93855 / F94523: PHL 2027-01-16 10:17:00 → AUS 2027-01-16 16:55:00; 1 stop(s) via MCO; 458 minutes. Local airport times.
  • F93855: PHL 2027-01-16 10:17:00 → MCO 2027-01-16 13:06:00; layover at MCO: 107 minutes.
  • F94523: MCO 2027-01-16 14:53:00 → AUS 2027-01-16 16:55:00.
• United Airlines UA1747 / UA551: AUS 2027-01-18 12:11:00 → PHL 2027-01-18 18:58:00; 1 stop(s) via IAH; 347 minutes. Local airport times.
  • UA1747: AUS 2027-01-18 12:11:00 → IAH 2027-01-18 13:23:00; layover at IAH: 72 minutes.
  • UA551: IAH 2027-01-18 14:35:00 → PHL 2027-01-18 18:58:00.

2027-01-16 → 2027-01-18 · Axel-exclusive $313.50

• American Airlines AA1394: PHL 2027-01-16 20:51:00 → AUS 2027-01-16 23:56:00; nonstop; 245 minutes. Local airport times.
• American Airlines AA942: AUS 2027-01-18 07:05:00 → PHL 2027-01-18 11:29:00; nonstop; 204 minutes. Local airport times.

2027-01-16 → 2027-01-19 · Axel-exclusive $247.00

• Frontier Airlines F93855 / F94523: PHL 2027-01-16 10:17:00 → AUS 2027-01-16 16:55:00; 1 stop(s) via MCO; 458 minutes. Local airport times.
  • F93855: PHL 2027-01-16 10:17:00 → MCO 2027-01-16 13:06:00; layover at MCO: 107 minutes.
  • F94523: MCO 2027-01-16 14:53:00 → AUS 2027-01-16 16:55:00.
• American Airlines AA942: AUS 2027-01-19 07:05:00 → PHL 2027-01-19 11:29:00; nonstop; 204 minutes. Local airport times.

2027-01-16 → 2027-01-19 · Axel-exclusive $313.50

• American Airlines AA1394: PHL 2027-01-16 20:51:00 → AUS 2027-01-16 23:56:00; nonstop; 245 minutes. Local airport times.
• American Airlines AA942: AUS 2027-01-19 07:05:00 → PHL 2027-01-19 11:29:00; nonstop; 204 minutes. Local airport times.

2027-01-16 → 2027-01-20 · Axel-exclusive $247.00

• Frontier Airlines F93855 / F94523: PHL 2027-01-16 10:17:00 → AUS 2027-01-16 16:55:00; 1 stop(s) via MCO; 458 minutes. Local airport times.
  • F93855: PHL 2027-01-16 10:17:00 → MCO 2027-01-16 13:06:00; layover at MCO: 107 minutes.
  • F94523: MCO 2027-01-16 14:53:00 → AUS 2027-01-16 16:55:00.
• American Airlines AA942: AUS 2027-01-20 07:00:00 → PHL 2027-01-20 11:27:00; nonstop; 207 minutes. Local airport times.

2027-01-16 → 2027-01-20 · Axel-exclusive $313.50

• American Airlines AA1394: PHL 2027-01-16 20:51:00 → AUS 2027-01-16 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.

2027-01-16 → 2027-01-22 · Axel-exclusive $232.75

• Frontier Airlines F93855 / F94523: PHL 2027-01-16 10:17:00 → AUS 2027-01-16 16:55:00; 1 stop(s) via MCO; 458 minutes. Local airport times.
  • F93855: PHL 2027-01-16 10:17:00 → MCO 2027-01-16 13:06:00; layover at MCO: 107 minutes.
  • F94523: MCO 2027-01-16 14:53:00 → AUS 2027-01-16 16:55:00.
• 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.

2027-01-16 → 2027-01-22 · Axel-exclusive $294.50

• Delta Air Lines DL1540 / DL1218: PHL 2027-01-16 06:00:00 → AUS 2027-01-16 11:20:00; 1 stop(s) via DTW; 380 minutes. Local airport times.
  • DL1540: PHL 2027-01-16 06:00:00 → DTW 2027-01-16 07:50:00; layover at DTW: 65 minutes.
  • DL1218: DTW 2027-01-16 08:55:00 → AUS 2027-01-16 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.

2027-01-16 → 2027-01-23 · Axel-exclusive $232.75

• Frontier Airlines F93855 / F94523: PHL 2027-01-16 10:17:00 → AUS 2027-01-16 16:55:00; 1 stop(s) via MCO; 458 minutes. Local airport times.
  • F93855: PHL 2027-01-16 10:17:00 → MCO 2027-01-16 13:06:00; layover at MCO: 107 minutes.
  • F94523: MCO 2027-01-16 14:53:00 → AUS 2027-01-16 16:55:00.
• American Airlines AA2989 / AA687: AUS 2027-01-23 08:09:00 → PHL 2027-01-23 14:43:00; 1 stop(s) via CLT; 334 minutes. Local airport times.
  • AA2989: AUS 2027-01-23 08:09:00 → CLT 2027-01-23 11:52:00; layover at CLT: 68 minutes.
  • AA687: CLT 2027-01-23 13:00:00 → PHL 2027-01-23 14:43:00.

2027-01-16 → 2027-01-23 · Axel-exclusive $294.50

• Delta Air Lines DL1540 / DL1218: PHL 2027-01-16 06:00:00 → AUS 2027-01-16 11:20:00; 1 stop(s) via DTW; 380 minutes. Local airport times.
  • DL1540: PHL 2027-01-16 06:00:00 → DTW 2027-01-16 07:50:00; layover at DTW: 65 minutes.
  • DL1218: DTW 2027-01-16 08:55:00 → AUS 2027-01-16 11:20:00.
• American Airlines AA2989 / AA687: AUS 2027-01-23 08:09:00 → PHL 2027-01-23 14:43:00; 1 stop(s) via CLT; 334 minutes. Local airport times.
  • AA2989: AUS 2027-01-23 08:09:00 → CLT 2027-01-23 11:52:00; layover at CLT: 68 minutes.
  • AA687: CLT 2027-01-23 13:00:00 → PHL 2027-01-23 14:43:00.

2027-01-16 → 2027-01-24 · Axel-exclusive $247.00

• Frontier Airlines F93855 / F94523: PHL 2027-01-16 10:17:00 → AUS 2027-01-16 16:55:00; 1 stop(s) via MCO; 458 minutes. Local airport times.
  • F93855: PHL 2027-01-16 10:17:00 → MCO 2027-01-16 13:06:00; layover at MCO: 107 minutes.
  • F94523: MCO 2027-01-16 14:53:00 → AUS 2027-01-16 16:55:00.
• American Airlines AA4699: AUS 2027-01-24 14:31:00 → PHL 2027-01-24 19:06:00; nonstop; 215 minutes. Local airport times.

2027-01-16 → 2027-01-24 · Axel-exclusive $313.50

• American Airlines AA1394: PHL 2027-01-16 20:51:00 → AUS 2027-01-16 23:56:00; nonstop; 245 minutes. Local airport times.
• American Airlines AA4699: AUS 2027-01-24 14:31:00 → PHL 2027-01-24 19:06:00; nonstop; 215 minutes. Local airport times.

2027-01-16 → 2027-01-26 · Axel-exclusive $247.00

• Frontier Airlines F93855 / F94523: PHL 2027-01-16 10:17:00 → AUS 2027-01-16 16:55:00; 1 stop(s) via MCO; 458 minutes. Local airport times.
  • F93855: PHL 2027-01-16 10:17:00 → MCO 2027-01-16 13:06:00; layover at MCO: 107 minutes.
  • F94523: MCO 2027-01-16 14:53:00 → AUS 2027-01-16 16:55:00.
• American Airlines AA942: AUS 2027-01-26 07:05:00 → PHL 2027-01-26 11:29:00; nonstop; 204 minutes. Local airport times.

2027-01-16 → 2027-01-26 · Axel-exclusive $313.50

• American Airlines AA1394: PHL 2027-01-16 20:51:00 → AUS 2027-01-16 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.

2027-01-16 → 2027-01-27 · Axel-exclusive $247.00

• Frontier Airlines F93855 / F94523: PHL 2027-01-16 10:17:00 → AUS 2027-01-16 16:55:00; 1 stop(s) via MCO; 458 minutes. Local airport times.
  • F93855: PHL 2027-01-16 10:17:00 → MCO 2027-01-16 13:06:00; layover at MCO: 107 minutes.
  • F94523: MCO 2027-01-16 14:53:00 → AUS 2027-01-16 16:55:00.
• American Airlines AA942: AUS 2027-01-27 07:00:00 → PHL 2027-01-27 11:27:00; nonstop; 207 minutes. Local airport times.

2027-01-16 → 2027-01-27 · Axel-exclusive $313.50

• American Airlines AA1394: PHL 2027-01-16 20:51:00 → AUS 2027-01-16 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.

2027-01-16 → 2027-01-28 · Axel-exclusive $247.00

• Frontier Airlines F93855 / F94523: PHL 2027-01-16 10:17:00 → AUS 2027-01-16 16:55:00; 1 stop(s) via MCO; 458 minutes. Local airport times.
  • F93855: PHL 2027-01-16 10:17:00 → MCO 2027-01-16 13:06:00; layover at MCO: 107 minutes.
  • F94523: MCO 2027-01-16 14:53:00 → AUS 2027-01-16 16:55:00.
• American Airlines AA2452: AUS 2027-01-28 12:50:00 → PHL 2027-01-28 17:19:00; nonstop; 209 minutes. Local airport times.

2027-01-16 → 2027-01-28 · Axel-exclusive $313.50

• American Airlines AA1394: PHL 2027-01-16 20:51:00 → AUS 2027-01-16 23:56:00; nonstop; 245 minutes. Local airport times.
• American Airlines AA2452: AUS 2027-01-28 12:50:00 → PHL 2027-01-28 17:19:00; nonstop; 209 minutes. Local airport times.

2027-01-16 → 2027-01-30 · Axel-exclusive $232.75

• Frontier Airlines F93855 / F94523: PHL 2027-01-16 10:17:00 → AUS 2027-01-16 16:55:00; 1 stop(s) via MCO; 458 minutes. Local airport times.
  • F93855: PHL 2027-01-16 10:17:00 → MCO 2027-01-16 13:06:00; layover at MCO: 107 minutes.
  • F94523: MCO 2027-01-16 14:53:00 → AUS 2027-01-16 16:55:00.
• American Airlines AA2989 / AA687: AUS 2027-01-30 08:09:00 → PHL 2027-01-30 14:43:00; 1 stop(s) via CLT; 334 minutes. Local airport times.
  • AA2989: AUS 2027-01-30 08:09:00 → CLT 2027-01-30 11:52:00; layover at CLT: 68 minutes.
  • AA687: CLT 2027-01-30 13:00:00 → PHL 2027-01-30 14:43:00.

2027-01-16 → 2027-01-30 · Axel-exclusive $294.50

• Delta Air Lines DL1540 / DL1218: PHL 2027-01-16 06:00:00 → AUS 2027-01-16 11:20:00; 1 stop(s) via DTW; 380 minutes. Local airport times.
  • DL1540: PHL 2027-01-16 06:00:00 → DTW 2027-01-16 07:50:00; layover at DTW: 65 minutes.
  • DL1218: DTW 2027-01-16 08:55:00 → AUS 2027-01-16 11:20:00.
• American Airlines AA2989 / AA687: AUS 2027-01-30 08:09:00 → PHL 2027-01-30 14:43:00; 1 stop(s) via CLT; 334 minutes. Local airport times.
  • AA2989: AUS 2027-01-30 08:09:00 → CLT 2027-01-30 11:52:00; layover at CLT: 68 minutes.
  • AA687: CLT 2027-01-30 13:00:00 → PHL 2027-01-30 14:43:00.

Explore this route

• All dates for this route
• Jan 15, 2027 · Return options
• Jan 17, 2027 · Return options
• Hotels in Austin with Axel

For AI assistants

• This page: Philadelphia (PHL) to Austin (AUS) · Jan 16, 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.
• Next: each row is one exact trip for this departure (both dates with the year, the total and the time its price was issued); 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.
• 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 Philadelphia to Austin (AUS) 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. 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.

Feedback (optional): Missing info · Axel issue