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Cheap flights from Austin to Portland from £84

AUS — PDX
17 Oct — 24 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Austin to Portland

Enter your travel dates to find the best prices.

Cheapest flights from Austin to Portland

Thu 22/1018:05 -
1 stop7h 54m
Thu 29/1013:06 -
1 stop8h 51m
Deal found 17/9£194
Fri 9/1018:25 -
1 stop7h 19m
Tue 13/1013:06 -
1 stop8h 51m
Deal found 14/9£197
Thu 22/1019:30 -
1 stop6h 00m
Mon 26/1005:00 -
1 stop8h 00m
Deal found 13/9£197
Thu 1/1016:45 -
1 stop7h 35m
Tue 6/1005:30 -
1 stop7h 10m
Deal found 15/9£198
Thu 29/1016:55 -
1 stop7h 25m
Mon 2/1106:10 -
1 stop9h 25m
Deal found 17/9£200
Fri 30/1013:27 -
1 stop6h 57m
Sat 7/1113:15 -
2 stops8h 00m
Deal found 16/9£200
Fri 30/1005:45 -
2 stops8h 50m
Wed 4/1110:10 -
1 stop6h 05m
Deal found 13/9£201
Fri 30/1017:45 -
2 stops8h 50m
Sat 7/1106:45 -
2 stops8h 25m
Deal found 16/9£204
Thu 12/1112:35 -
2 stops10h 10m
Mon 16/1106:40 -
1 stop10h 40m
Deal found 15/9£206
Fri 16/1013:40 -
1 stop7h 07m
Mon 19/1023:12 -
1 stop9h 58m
Deal found 15/9£208
Fri 25/1206:15 -
1 stop6h 25m
Wed 6/109:05 -
2 stops10h 30m
Deal found 14/9£209

Find flight deals from Austin to Portland

Round-trip from

£194

One-way from

£84

Popular in

July

Cheapest in

February

Average price

£279
Delta
  • Delta
  • 22/10-29/10
  • 2 total stops
  • 16h 45m total
  • Austin to Portland
Search Deals
Southwest
  • Southwest
  • 18/11-31/12
  • 1 total stop
  • 6h 15m total
  • Austin to Portland
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£25 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£3 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Austin to Portland that are best for you.

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Price

Cheapest return flight

AustinPortland

AUS Austin Bergstrom - PDX Portland

AUSPDX

Austin Bergstrom

Sat 31/10

14:00-20:53

1 stop8h 53m

Portland

Wed 31/12

00:00-02:00

Nonstop0h 00m

£88

AustinPortland

AUS Austin Bergstrom - PDX Portland

AUSPDX

Austin Bergstrom

Thu 22/10

19:30-23:30

1 stop6h 00m

Portland

Wed 31/12

00:00-02:00

Nonstop0h 00m

£99
Fastest return journey

AustinPortland

AUS Austin Bergstrom - PDX Portland

AUSPDX

Austin Bergstrom

Wed 28/10

16:30-20:10

1 stop5h 40m

Portland

Wed 31/12

00:00-02:00

Nonstop0h 00m

£108

AustinPortland

AUS Austin Bergstrom - PDX Portland

AUSPDX

Austin Bergstrom

Tue 27/10

16:35-22:15

2 stops7h 40m

Portland

Wed 31/12

00:00-02:00

Nonstop0h 00m

£131

AustinPortland

AUS Austin Bergstrom - PDX Portland

AUSPDX

Austin Bergstrom

Sat 17/10

05:10-18:31

3 stops15h 21m

Portland

Wed 31/12

00:00-02:00

Nonstop0h 00m

£132

AustinPortland

AUS Austin Bergstrom - PDX Portland

AUSPDX

Austin Bergstrom

Wed 23/9

12:22-16:05

1 stop5h 43m

Portland

Wed 31/12

00:00-02:00

Nonstop0h 00m

£134

AustinPortland

AUS Austin Bergstrom - PDX Portland

AUSPDX

Austin Bergstrom

Sat 3/10

06:00-12:37

1 stop8h 37m

Portland

Wed 31/12

00:00-02:00

Nonstop0h 00m

£142

AustinPortland

AUS Austin Bergstrom - PDX Portland

AUSPDX

Austin Bergstrom

Mon 26/10

19:30-23:30

1 stop6h 00m

Portland

Wed 31/12

00:00-02:00

Nonstop0h 00m

£150

AustinPortland

AUS Austin Bergstrom - PDX Portland

AUSPDX

Austin Bergstrom

Fri 9/10

20:30-01:25

1 stop6h 55m

Portland

Wed 31/12

00:00-02:00

Nonstop0h 00m

£150

AustinPortland

AUS Austin Bergstrom - PDX Portland

AUSPDX

Austin Bergstrom

Thu 15/10

05:45-12:35

2 stops8h 50m

Portland

Wed 31/12

00:00-02:00

Nonstop0h 00m

£153

Flights are sorted by cheapest return flights first.

Deals found on 14/9

Showing 1-10 of 23 resultsSorted by cheapest first
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Best time to book a flight from Austin to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Austin with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Austin to Portland

How far ahead should I book a flight from Austin to Portland?

The best time to book flights from Austin to Portland is 70 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Austin to Portland?

Currently, February is the cheapest month in which you can book a flight from Austin to Portland (average of £185). Flying from Austin to Portland in July is currently the most expensive (average of £289). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from AUS to PDX?

When flying from Austin to Portland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost for a return flight from Austin to Portland?

Airfare is below average for this route at the moment.

Austin to Portland flights typically cost between £236 and £339 in October.
The cheapest return price found within the last 5 days was £194 on Delta (22 Oct–29 Oct).

Related info for your journey

  • How long is the flight from Austin to Portland?

    A quick flight from Austin to Portland can take about 5h 57m. Southwest provides one of the quickest options available for as low as £253. Austin and Portland are separated by a distance of 1712 mi. This flight may include one or multiple stops.

  • What are the most reliable airlines from Austin to Portland?

    No one likes to see their flight delayed. When booking a flight from Austin to Portland consider choosing American Airlines (86%), Alaska Airlines (86%) or Condor (84%) as they are the most reliable in getting you off to your destination on time.

  • Can I find deals for flights from Austin to Portland that include hotel bookings?

    Yes. In addition to deals on Austin to Portland flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Austin to Portland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Austin to Portland.

  • Can I find deals for business class flights from Austin to Portland?

    Yes. Cheapflights offers flight deals from Austin to Portland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Austin to Portland?

    Currently, February is the cheapest month in which you can book a flight from Austin to Portland (average of £185). Flying from Austin to Portland in July is currently the most expensive (average of £289). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Cheapflights does show flights with no change fees to all users. To see these options for flights from Austin to Portland, users can toggle the no change fees filter when performing a flight search.

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