$695 Find Cheap Flights from Portland to Austria

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Austria departing on 5/11. 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

Mon, May 11 - Thu, May 21
United Airlines Logo
3:39 pm - 5:20 pm
PWM
-
VIE
19h 41m
2 stops
United Airlines Logo
6:45 am - 7:17 pm
VIE
-
PWM
18h 32m
2 stops
$628United Airlines
Fri, Feb 20 - Tue, Feb 24
Air Canada Logo
6:00 am - 8:45 am
PWM
-
VIE
20h 45m
2 stops
Air Canada Logo
10:40 am - 11:20 pm
VIE
-
PWM
18h 40m
1 stop
$695Air Canada
Fri, Feb 20 - Tue, Feb 24
Air Canada Logo
6:00 am - 8:45 am
PWM
-
VIE
20h 45m
2 stops
Air Canada Logo
10:35 am - 11:20 pm
VIE
-
PWM
18h 45m
2 stops
$702Air Canada
Fri, Feb 20 - Tue, Feb 24
Air Canada Logo
6:00 am - 8:45 am
PWM
-
VIE
20h 45m
2 stops
Air Canada Logo
10:30 am - 11:20 pm
VIE
-
PWM
18h 50m
3 stops
$711Air Canada
Fri, Feb 20 - Tue, Feb 24
Austrian Airlines Logo
6:00 am - 8:00 am
PWM
-
VIE
20h 00m
1 stop
Austrian Airlines Logo
10:40 am - 11:20 pm
VIE
-
PWM
18h 40m
1 stop
$983Austrian Airlines
Thu, Jun 11 - Sun, Jun 14
United Airlines Logo
6:00 am - 8:20 am
PWM
-
VIE
20h 20m
2 stops
United Airlines Logo
10:30 am - 5:42 pm
VIE
-
PWM
37h 12m
2 stops
$1,087United Airlines
Thu, Jun 11 - Sun, Jun 14
United Airlines Logo
6:00 am - 8:20 am
PWM
-
VIE
20h 20m
2 stops
United Airlines Logo
10:50 am - 11:50 pm
VIE
-
PWM
19h 00m
1 stop
$1,102United Airlines
Sat, Feb 21 - Wed, Feb 25
Air Canada Logo
7:31 pm - 8:35 am
PWM
-
VIE
55h 04m
2 stops
Air Canada Logo
10:40 am - 11:20 pm
VIE
-
PWM
42h 40m
2 stops
$1,174Air Canada
Sat, Feb 21 - Wed, Feb 25
Air Canada Logo
7:31 pm - 8:45 am
PWM
-
VIE
55h 14m
2 stops
Air Canada Logo
10:40 am - 11:20 pm
VIE
-
PWM
42h 40m
2 stops
$1,178Air Canada
Mon, May 11 - Thu, May 21
United Airlines Logo
2:08 pm - 8:10 am
PWM
-
VIE
12h 02m
1 stop
United Airlines Logo
7:00 am - 7:17 pm
VIE
-
PWM
18h 17m
2 stops
$1,182United Airlines
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 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 United Airlines ($628) and Air Canada ($695).

Good to know

Cheapest flight$628
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.

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 9250 reviews
7.3Comfort
6.6Food
7.1Entertainment
7.7Boarding
8.1Crew
Airline reviews

Same thing as flight from Pheonix to Newark. Uograded and Promised extra leg room and when I got to the seat it had none.

2.0 MediocrePiers, Feb 2026
EWR - DXB
Read more United Airlines reviews

Same thing as flight from Pheonix to Newark. Uograded and Promised extra leg room and when I got to the seat it had none.

I upgraded my seat and was promised it would be next to the emergency door for extra leg room and they said it was premium plus but it was at the back of the plane...same thing happened from Newark to Dubai

Everything except the food and entertainment. It was a great experience though

Bad food, bad service, cold cabin with no additional blankets when asked for (they told me they don’t provide additional blankets). I’m a frequent traveler and this is one of the worst companies I traveled with (by the way I thought that I booked my ticket with Lufthansa but I didn’t see that the flights were handled by United).

United Airlines is my preferred airlines and I am thankful for Gary who also help support me on the phone to switch my flight literally last min.

Not being stranded in Chicago for her airport to 11:30 tomorrow morning the 3rd

the whole trip was smooth, and as comfortable as flying is these days. flight crew was friendly and very courteous and helpful.

The attendant on board was amazing. She should be doing business/first international long haul.

Although our flight was delayed the overall boarding process was very smooth and the crew was accommodating.

I was fully checked in the prior night and i was unchecked and then didn’t have a seat when I boarded. Instead of an aisle seat, I was out in the middle seat of the very last row of the plane.

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

Information on your arrival and departure airports