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$386+ Cheap flights from Portland (PDX) to Vienna (VIE)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — VIE
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheapflights Tip: The best prices from Portland to Vienna Intl are usually found in March or January, booked 74 days in advance, depart on a Wednesday or Tuesday and return on a Saturday

Cheap flight deals from Portland to Vienna

Cheapest flights from Portland to Vienna
Explore the most affordable flight options available from Portland to Vienna. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/257:30 amPDX - VIE
2 stops24h 05mLufthansa
Wed 12/316:00 amVIE - PDX
2 stops22h 01mLufthansa
Deal found 12/10$1,143
This Ovago deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/257:30 amPDX - VIE
2 stops24h 05mMultiple Airlines
Thu 1/19:25 amVIE - PDX
2 stops18h 36mMultiple Airlines
Deal found 12/10$1,274
This Delta deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2512:29 pmPDX - VIE
2 stops20h 51mDelta
Wed 12/316:50 amVIE - PDX
1 stop13h 35mDelta
Deal found 12/10$1,406
This United Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/257:45 pmPDX - VIE
2 stops27h 45mUnited Airlines
Wed 12/3110:35 amVIE - PDX
3 stops41h 13mUnited Airlines
Deal found 12/10$1,702
This United Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2511:55 pmPDX - VIE
1 stop23h 10mUnited Airlines
Thu 1/110:35 amVIE - PDX
2 stops35h 45mUnited Airlines
Deal found 12/10$1,834
This United Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/267:10 amPDX - VIE
1 stop15h 55mUnited Airlines
Fri 1/210:35 amVIE - PDX
2 stops34h 23mUnited Airlines
Deal found 12/10$1,872
This KLM deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/261:25 pmPDX - VIE
1 stop19h 55mKLM
Fri 1/26:50 amVIE - PDX
1 stop13h 35mKLM
Deal found 12/10$2,726

Find flight deals from Portland to Vienna

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Vienna (VIE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

Gurufare
3 stars

Round-trip from

$489
(Air Canada)

One-way from

$386
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$1,377
Provider with most accurate pricing for Portland-Vienna Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Vienna Intl flights.
Search Deals
From Portland to Vienna Intl
Search Deals
One-way flight from Portland to Vienna Intl
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($76 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($42 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Vienna that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 12, 2025.
Use the filters below to find and compare flights from Portland to Vienna that are best for you.

Fly from

Portland

Fly to

Vienna

Route

Depart

Return

Price

PortlandVienna

PDX - VIE

PDXVIE

Portland

Tue 2/24

3:15 pm-6:05 pm

2 stops17h 50m

Vienna Intl

Sun 3/1

10:35 am-6:55 pm

2 stops41h 20m

$490

PortlandVienna

PDX - VIE

PDXVIE

Portland

Fri 1/9

3:50 pm-8:25 pm

2 stops19h 35m

Vienna Intl

Fri 1/23

7:00 am-6:30 pm

2 stops20h 30m

$496

PortlandVienna

PDX - VIE

PDXVIE

Portland

Wed 2/25

5:45 pm-4:10 pm

1 stop13h 25m

Vienna Intl

Mon 3/2

7:25 am-3:55 pm

1 stop17h 30m

$514

PortlandVienna

PDX - VIE

PDXVIE

Portland

Wed 1/28

6:00 am-11:30 am

2 stops20h 30m

Vienna Intl

Wed 2/4

6:50 am-11:25 am

1 stop13h 35m

$517

PortlandVienna

PDX - VIE

PDXVIE

Portland

Wed 1/28

1:25 pm-10:45 pm

1 stop24h 20m

Vienna Intl

Wed 2/4

6:50 am-11:25 am

1 stop13h 35m

$519

PortlandVienna

PDX - VIE

PDXVIE

Portland

Thu 1/8

7:00 am-11:25 am

2 stops19h 25m

Vienna Intl

Thu 1/15

4:55 pm-11:25 am

1 stop27h 30m

$523

PortlandVienna

PDX - VIE

PDXVIE

Portland

Fri 1/9

7:00 am-8:05 am

1 stop16h 05m

Vienna Intl

Fri 1/23

10:35 am-10:32 pm

2 stops20h 57m

$619

PortlandVienna

PDX - VIE

PDXVIE

Portland

Fri 1/23

5:45 pm-6:25 pm

1 stop15h 40m

Vienna Intl

Tue 1/27

7:25 am-10:46 pm

2 stops24h 21m

$726

PortlandVienna

PDX - VIE

PDXVIE

Portland

Tue 4/14

7:00 am-7:20 pm

3 stops27h 20m

Vienna Intl

Thu 4/23

10:15 am-10:22 pm

2 stops21h 07m

$728

PortlandVienna

PDX - VIE

PDXVIE

Portland

Fri 1/9

1:25 pm-11:25 am

1 stop13h 00m

Vienna Intl

Fri 1/23

6:50 am-11:25 am

1 stop13h 35m

$744

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 17 results
1
2

Compare providers for flights from Portland to Vienna

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Vienna in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
GurufarePrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
CheapfaremartPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland-Vienna flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Portland-Vienna flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Portland-Vienna flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Vienna flights, Cheapflights users trust Gurufare the most. Gurufare has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Vienna flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Portland to Vienna

Have a flexible travel schedule? Discover the best time to fly to Vienna from Portland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from Portland to Vienna. Price data was last updated on December 5, 2025.

To ensure you get the cheapest price possible for a flight from Portland to Vienna, you should look to book at least 73 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, March is the cheapest month in which you can book a flight from Portland to Vienna (average of $533). Flying from Portland to Vienna in July is currently the most expensive (average of $814). 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 PDX to VIE?

Find hourly flight availability from Portland to Vienna. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

One of the essential ways to save on airfare from Portland to Vienna is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 8% on airfare.

What is the cheapest day to fly from Portland to Vienna?

Use this chart to determine the cheapest time to fly round-trip from Portland to Vienna. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Portland to Vienna flight should consider departing on Sunday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Vienna

Get insights into the airlines that provide service to Vienna. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Vienna. Reviews last updated December 12, 2025.
See what other customers who have flown with Delta, KLM, and United Airlines from Portland to Vienna have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,007 reviews

Food

7.3

Boarding

8.1

Comfort

7.9

Overall

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Food

7.3

Boarding

8.1

Comfort

7.9

Overall

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
KLM
7.7
Good
1,432 reviews
Delta
7.9
Good
8,007 reviews

Food

7.3

Boarding

8.1

Comfort

7.9

Overall

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,094 reviews
Delta
7.9
Good
8,007 reviews

Food

7.3

Boarding

8.1

Comfort

7.9

Overall

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,571 reviews
Delta
7.9
Good
8,007 reviews

Food

7.3

Boarding

8.1

Comfort

7.9

Overall

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Condor
6.4
Okay
390 reviews
Delta
7.9
Good
8,007 reviews

Food

7.3

Boarding

8.1

Comfort

7.9

Overall

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Portland to Vienna. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Portland to Vienna?

    United Airlines, Lufthansa, and British Airways can get you from Portland to Vienna in just under 13h 25m. Your travel time can differ by up to 6h 10m. There are 5505 mi between Portland and Vienna. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Portland to Vienna round-trip?

    Condor, at $493, was found to be the cheapest airline from Portland to Vienna.Alternate airlines to your destination round-trip include United Airlines and KLM. You may be able to fly from Portland to Vienna for 46% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portland to Vienna 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 Portland to Vienna?

    Currently, March is the cheapest month in which you can book a flight from Portland to Vienna (average of $533). Flying from Portland to Vienna in July is currently the most expensive (average of $814). 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

Traveling to a place near Vienna?

Book flights to Vienna if you plan to visit one of these locations
Amstetten
Melk

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Alternative routes for Portland to Vienna

See prices for flight routes from nearby airports that may be better suited for you.
Boise to Vienna flights
Portland to Innsbruck flights
Medford to Vienna flights
Portland to Salzburg flights
Boise to Innsbruck flights
Portland to Linz flights

Top 5 airlines flying from Portland to Vienna

Discover the top 5 airlines that operate flights from Portland to Vienna. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
CondorCheapest$571Average$866FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$667Average$915FlexibilityNo cancel feeOn-time69%
KLMCheapest$668Average$967FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$679Average$840FlexibilityNo cancel feeOn-time70%
DeltaCheapest$734Average$1,007FlexibilityNo cancel feeOn-timeN/A

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