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Route overview: Portland to Austin (AUS) flight deals

Portland → Austin

Aug 21, 2027 · return Aug 28, 2027

PDX → AUS1 adulteconomyRound trip

8 flight options · 4 airlines

Nonstop flights

Sat, Aug 21 – Sat, Aug 28

Alaska Airlines
6:05 pmPDX
3h 54m
Nonstop
11:59 pmAUS
Alaska Airlines
7:15 amAUS
4h 27m
Nonstop
9:42 amPDX

Round-trip total · 1 adult · Taxes included

Sat, Aug 21 – Sat, Aug 28

Alaska Airlines
10:43 amPDX
4h
Nonstop
4:43 pmAUS
Alaska Airlines
7:15 amAUS
4h 27m
Nonstop
9:42 amPDX

Round-trip total · 1 adult · Taxes included

One-stop flights

Sat, Aug 21 – Sat, Aug 28

Southwest Airlines
5:10 pmPDX
5h 50m
PHX · 1h
1:00 am+1AUS
Southwest Airlines
5:40 amAUS
6h 40m
DAL · 1h 20m
10:20 amPDX

Round-trip total · 1 adult · Taxes included

Sat, Aug 21 – Sat, Aug 28

United Airlines
5:00 amPDX
5h 58m
DEN · 1h 12m
12:58 pmAUS
United Airlines
1:27 pmAUS
6h 53m
SFO · 1h
6:20 pmPDX

Round-trip total · 1 adult · Taxes included

Sat, Aug 21 – Sat, Aug 28

Delta Air Lines
1:30 pmPDX
6h 12m
SLC · 1h 35m
9:42 pmAUS
Delta Air Lines
12:33 pmAUS
6h 4m
SLC · 1h 3m
4:37 pmPDX

Round-trip total · 1 adult · Taxes included

Sat, Aug 21 – Sat, Aug 28

Southwest Airlines
7:30 amPDX
6h 10m
SJC · 1h
3:40 pmAUS
Southwest Airlines
5:40 amAUS
6h 40m
DAL · 1h 20m
10:20 amPDX

Round-trip total · 1 adult · Taxes included

Sat, Aug 21 – Sat, Aug 28

United Airlines
7:00 amPDX
6h 20m
IAH · 1h 13m
3:20 pmAUS
United Airlines
1:27 pmAUS
6h 53m
SFO · 1h
6:20 pmPDX

Round-trip total · 1 adult · Taxes included

Sat, Aug 21 – Sat, Aug 28

Delta Air Lines
1:00 pmPDX
6h 18m
LAX · 1h 5m
9:18 pmAUS
Delta Air Lines
12:33 pmAUS
6h 4m
SLC · 1h 3m
4:37 pmPDX

Round-trip total · 1 adult · Taxes included

Make this trip yours

PDX ⇄ AUS

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 routeAug 20, 2027 → Aug 27, 2027Aug 22, 2027 → Aug 29, 2027
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: Portland to Austin (AUS) flight deals

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2027-08-21 → 2027-08-28Alaska AirlinesAS1370 / AS541$430.002026-10-29T01:54:58Z
2027-08-21 → 2027-08-28Southwest AirlinesWN1460 + WN1417 / WN300 + WN2371$390.002026-10-29T01:54:58Z
2027-08-21 → 2027-08-28United AirlinesUA459 + UA1026 / UA1336 + UA1812$415.002026-10-29T01:54:58Z
2027-08-21 → 2027-08-28Delta Air LinesDL1209 + DL2728 / DL2873 + DL1244$425.002026-10-29T01:54:58Z
2027-08-21 → 2027-08-28Alaska AirlinesAS1396 / AS541$430.002026-10-29T01:54:58Z
2027-08-21 → 2027-08-28Southwest AirlinesWN510 + WN3861 / WN300 + WN2371$390.002026-10-29T01:54:58Z
2027-08-21 → 2027-08-28United AirlinesUA462 + UA663 / UA1336 + UA1812$415.002026-10-29T01:54:58Z
2027-08-21 → 2027-08-28Delta Air LinesDL2766 + DL622 / DL2873 + DL1244$425.002026-10-29T01:54:58Z

2027-08-21 → 2027-08-28 · $430.00

  • Alaska Airlines AS1370: PDX 2027-08-21 18:05:00 → AUS 2027-08-21 23:59:00; nonstop; 234 minutes. Local airport times.
  • Alaska Airlines AS541: AUS 2027-08-28 07:15:00 → PDX 2027-08-28 09:42:00; nonstop; 267 minutes. Local airport times.

2027-08-21 → 2027-08-28 · $390.00

  • Southwest Airlines WN1460 / WN1417: PDX 2027-08-21 17:10:00 → AUS 2027-08-22 01:00:00; 1 stop(s) via PHX; 350 minutes. Local airport times.
    • WN1460: PDX 2027-08-21 17:10:00 → PHX 2027-08-21 19:40:00; layover at PHX: 60 minutes.
    • WN1417: PHX 2027-08-21 20:40:00 → AUS 2027-08-22 01:00:00.
  • Southwest Airlines WN300 / WN2371: AUS 2027-08-28 05:40:00 → PDX 2027-08-28 10:20:00; 1 stop(s) via DAL; 400 minutes. Local airport times.
    • WN300: AUS 2027-08-28 05:40:00 → DAL 2027-08-28 06:45:00; layover at DAL: 80 minutes.
    • WN2371: DAL 2027-08-28 08:05:00 → PDX 2027-08-28 10:20:00.

2027-08-21 → 2027-08-28 · $415.00

  • United Airlines UA459 / UA1026: PDX 2027-08-21 05:00:00 → AUS 2027-08-21 12:58:00; 1 stop(s) via DEN; 358 minutes. Local airport times.
    • UA459: PDX 2027-08-21 05:00:00 → DEN 2027-08-21 08:28:00; layover at DEN: 72 minutes.
    • UA1026: DEN 2027-08-21 09:40:00 → AUS 2027-08-21 12:58:00.
  • United Airlines UA1336 / UA1812: AUS 2027-08-28 13:27:00 → PDX 2027-08-28 18:20:00; 1 stop(s) via SFO; 413 minutes. Local airport times.
    • UA1336: AUS 2027-08-28 13:27:00 → SFO 2027-08-28 15:28:00; layover at SFO: 60 minutes.
    • UA1812: SFO 2027-08-28 16:28:00 → PDX 2027-08-28 18:20:00.

2027-08-21 → 2027-08-28 · $425.00

  • Delta Air Lines DL1209 / DL2728: PDX 2027-08-21 13:30:00 → AUS 2027-08-21 21:42:00; 1 stop(s) via SLC; 372 minutes. Local airport times.
    • DL1209: PDX 2027-08-21 13:30:00 → SLC 2027-08-21 16:20:00; layover at SLC: 95 minutes.
    • DL2728: SLC 2027-08-21 17:55:00 → AUS 2027-08-21 21:42:00.
  • Delta Air Lines DL2873 / DL1244: AUS 2027-08-28 12:33:00 → PDX 2027-08-28 16:37:00; 1 stop(s) via SLC; 364 minutes. Local airport times.
    • DL2873: AUS 2027-08-28 12:33:00 → SLC 2027-08-28 14:30:00; layover at SLC: 63 minutes.
    • DL1244: SLC 2027-08-28 15:33:00 → PDX 2027-08-28 16:37:00.

2027-08-21 → 2027-08-28 · $430.00

  • Alaska Airlines AS1396: PDX 2027-08-21 10:43:00 → AUS 2027-08-21 16:43:00; nonstop; 240 minutes. Local airport times.
  • Alaska Airlines AS541: AUS 2027-08-28 07:15:00 → PDX 2027-08-28 09:42:00; nonstop; 267 minutes. Local airport times.

2027-08-21 → 2027-08-28 · $390.00

  • Southwest Airlines WN510 / WN3861: PDX 2027-08-21 07:30:00 → AUS 2027-08-21 15:40:00; 1 stop(s) via SJC; 370 minutes. Local airport times.
    • WN510: PDX 2027-08-21 07:30:00 → SJC 2027-08-21 09:20:00; layover at SJC: 60 minutes.
    • WN3861: SJC 2027-08-21 10:20:00 → AUS 2027-08-21 15:40:00.
  • Southwest Airlines WN300 / WN2371: AUS 2027-08-28 05:40:00 → PDX 2027-08-28 10:20:00; 1 stop(s) via DAL; 400 minutes. Local airport times.
    • WN300: AUS 2027-08-28 05:40:00 → DAL 2027-08-28 06:45:00; layover at DAL: 80 minutes.
    • WN2371: DAL 2027-08-28 08:05:00 → PDX 2027-08-28 10:20:00.

2027-08-21 → 2027-08-28 · $415.00

  • United Airlines UA462 / UA663: PDX 2027-08-21 07:00:00 → AUS 2027-08-21 15:20:00; 1 stop(s) via IAH; 380 minutes. Local airport times.
    • UA462: PDX 2027-08-21 07:00:00 → IAH 2027-08-21 13:07:00; layover at IAH: 73 minutes.
    • UA663: IAH 2027-08-21 14:20:00 → AUS 2027-08-21 15:20:00.
  • United Airlines UA1336 / UA1812: AUS 2027-08-28 13:27:00 → PDX 2027-08-28 18:20:00; 1 stop(s) via SFO; 413 minutes. Local airport times.
    • UA1336: AUS 2027-08-28 13:27:00 → SFO 2027-08-28 15:28:00; layover at SFO: 60 minutes.
    • UA1812: SFO 2027-08-28 16:28:00 → PDX 2027-08-28 18:20:00.

2027-08-21 → 2027-08-28 · $425.00

  • Delta Air Lines DL2766 / DL622: PDX 2027-08-21 13:00:00 → AUS 2027-08-21 21:18:00; 1 stop(s) via LAX; 378 minutes. Local airport times.
    • DL2766: PDX 2027-08-21 13:00:00 → LAX 2027-08-21 15:15:00; layover at LAX: 65 minutes.
    • DL622: LAX 2027-08-21 16:20:00 → AUS 2027-08-21 21:18:00.
  • Delta Air Lines DL2873 / DL1244: AUS 2027-08-28 12:33:00 → PDX 2027-08-28 16:37:00; 1 stop(s) via SLC; 364 minutes. Local airport times.
    • DL2873: AUS 2027-08-28 12:33:00 → SLC 2027-08-28 14:30:00; layover at SLC: 63 minutes.
    • DL1244: SLC 2027-08-28 15:33:00 → PDX 2027-08-28 16:37:00.

Explore this route

For AI assistants

  • This page: Portland (PDX) to Austin (AUS) · Aug 21, 2027 · return Aug 28, 2027: 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 Portland 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. 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.