$376 Find Cheap Flights from Portland to Austria

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Austria departing on 1/22. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Book Cheap Portland to Austria Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Austria that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Portland to Austria

Wed, Apr 1 - Sun, Apr 5
KLM Logo
2:35 pm - 1:35 pmPWM-VIE
17h 00m2 stops
KLM Logo
9:20 am - 11:49 pmVIE-PWM
20h 29m2 stops
$614KLM
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Wed, Apr 1 - Sun, Apr 5
United Airlines Logo
2:45 pm - 8:10 amPWM-VIE
11h 25m1 stop
United Airlines Logo
10:30 am - 9:27 pmVIE-PWM
16h 57m1 stop
$663United Airlines
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Wed, Apr 1 - Sun, Apr 5
United Airlines Logo
2:45 pm - 8:10 amPWM-VIE
11h 25m1 stop
United Airlines Logo
10:30 am - 9:27 pmVIE-PWM
16h 57m2 stops
$669United Airlines
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Wed, Apr 1 - Sun, Apr 5
Delta Logo
2:35 pm - 1:35 pmPWM-VIE
17h 00m2 stops
Delta Logo
7:00 am - 11:49 pmVIE-PWM
22h 49m2 stops
$682Delta
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Thu, Dec 11 - Mon, Dec 15
United Airlines Logo
6:00 am - 8:45 amPWM-VIE
20h 45m2 stops
United Airlines Logo
12:35 pm - 6:54 pmVIE-PWM
36h 19m2 stops
$827United Airlines
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Wed, Apr 1 - Sun, Apr 5
United Airlines Logo
2:45 pm - 8:10 amPWM-VIE
11h 25m1 stop
United Airlines Logo
10:30 am - 9:27 pmVIE-PWM
16h 57m1 stop
$833United Airlines
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Wed, Dec 3 - Sun, Dec 7
Austrian Airlines Logo
10:35 am - 5:55 pmPWM-GRZ
25h 20m2 stops
Austrian Airlines Logo
1:50 pm - 6:42 pmGRZ-PWM
34h 52m2 stops
$851Austrian Airlines
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Thu, Dec 11 - Mon, Dec 15
Multiple Airlines Logo
6:00 am - 8:45 amPWM-VIE
44h 45m3 stops
Multiple Airlines Logo
9:00 am - 11:09 pmVIE-PWM
20h 09m2 stops
$943Multiple Airlines
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Wed, Dec 3 - Sun, Dec 7
Austrian Airlines Logo
10:35 am - 5:55 pmPWM-GRZ
25h 20m2 stops
Austrian Airlines Logo
1:50 pm - 6:42 pmGRZ-PWM
34h 52m2 stops
$984Austrian Airlines
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Thu, Dec 11 - Mon, Dec 15
Scandinavian Airlines Logo
2:34 pm - 10:45 pmPWM-VIE
26h 11m3 stops
Scandinavian Airlines Logo
6:50 am - 11:59 pmVIE-PWM
23h 09m3 stops
$1,399Scandinavian Airlines
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Booking Insights

KAYAK's insights & trends for Portland to Austria flights

Get data-powered insights and trends into flights from Portland to Austria to help you find the cheapest flights, the best time to fly and much more.

Which airlines fly non-stop between Portland and Austria?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Portland to Austria.

There is just one airline that flies from Portland to Austria direct and that is United Airlines. The best round-trip deal found from United Airlines for the route is to Vienna (VIE) and costs $719.

Which airlines provide the cheapest flights from Portland to Austria?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Portland to Austria were found on KLM ($614) and United Airlines ($663).

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Good to know

Cheapest flight$376
Flight from Portland to Vienna

FAQs - booking Austria flights

  • How does KAYAK find such low prices on flights from Portland to Austria?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to Austria.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Austria?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Portland to Austria is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portland to Austria?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Portland to Austria with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to Austria?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Portland to Austria up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Austria?

    The cheapest time of day to fly to Austria is generally in the afternoon, when round-trip flights cost $869 on average. Morning departures are around 10% cheaper than evening flights, on average. The most expensive time of day to fly to Austria is generally at night, which is peak travel time and where the average cost of a ticket is $2,252.

Reviews of the top airline flying from Portland to Austria

 
Need help choosing which airline to fly with from Portland to Austria? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9007 reviews
6.6Food
7.3Comfort
8.1Crew
7.1Entertainment
7.7Boarding
Airline reviews

Plane boarded early a quickly, was mostly full. We left close to on time. And landed early.

10.0 ExcellentKaren, Nov 2025EWR - LAX
Read more United Airlines reviews

Plane boarded early a quickly, was mostly full. We left close to on time. And landed early.

My experience on this United Airlines flight was highly uncomfortable, primarily due to two issues: Cabin Temperature: The temperature on the Boeing 737 MAX 8 was unacceptably high, feeling consistently around 80 degrees throughout the flight. This made sleeping impossible and significantly detracted from the experience. Seating Arrangement: Being stuck in a middle seat for a six-and-a-half-hour overnight flight compounded the discomfort. Moving forward, I will always purchase a seat assignment to avoid this situation.

Premium Plus is a really good idea for longer flights

7 hours delayed due to operational issues on United’s end. Basically laziness.

Short flight but an "eager to help" crew made the journey more enjoyable!

Flight was delayed only slightly before takeoff due to traffic control. However, the flight arrived early to ORD. Good flight. United has been very reliable for me.

The person I bought the ticket for didn’t make the flight.

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Another delayed flight. When the delays exceed the duration of the flight, it’s a problem.

Excellent flight. Smooth, efficient boarding. Quick flight. Arrived early at STL.

Everything you need to know for your flight from Portland to Austria

Information on your arrival and departure airports

Portland (PWM)