HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Vienna

$345+ 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 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — VIE
Mar 15 — Mar 221
Sun 3/15
Sun 3/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Portland to Vienna with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 February 13, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 2/9. 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.
Wed 4/151:39 pm
PDX
-
VIE
2 stops24h 06m
Lufthansa
Fri 5/1510:30 am
VIE
-
PDX
2 stops22h 20m
Lufthansa
Deal found 2/9$508
This Cheapflightsfares deal was found by Cheapflights users on 2/10. 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.
Tue 4/142:10 pm
PDX
-
VIE
2 stops17h 25m
Lufthansa
Fri 4/246:10 am
VIE
-
PDX
2 stops27h 34m
Lufthansa
Deal found 2/10$510
This Iberia deal was found by Cheapflights users on 2/10. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/147:30 pm
PDX
-
VIE
1 stop15h 50m
Multiple Airlines
Fri 4/247:00 am
VIE
-
PDX
2 stops25h 54m
Multiple Airlines
Deal found 2/10$520
This Finnair deal was found by Cheapflights users on 2/11. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1111:40 pm
PDX
-
VIE
2 stops33h 40m
Multiple Airlines
Tue 4/217:05 pm
VIE
-
PDX
2 stops35h 33m
Multiple Airlines
Deal found 2/11$532
This United Airlines deal was found by Cheapflights users on 2/9. 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.
Wed 4/155:00 am
PDX
-
VIE
2 stops29h 30m
United Airlines
Fri 5/1510:30 am
VIE
-
PDX
1 stop22h 20m
United Airlines
Deal found 2/9$535
This Air Canada deal was found by Cheapflights users on 2/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/217:10 pm
PDX
-
VIE
2 stops52h 25m
Air Canada
Thu 12/310:40 am
VIE
-
PDX
2 stops46h 12m
Air Canada
Deal found 2/12$539
This Trip.com deal was found by Cheapflights users on 2/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:30 pm
PDX
-
VIE
1 stop18h 00m
British Airways
Fri 5/157:40 am
VIE
-
PDX
1 stop19h 00m
British Airways
Deal found 2/9$543
This Air Canada deal was found by Cheapflights users on 2/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/163:15 pm
PDX
-
VIE
2 stops56h 30m
Air Canada
Thu 12/310:40 am
VIE
-
PDX
2 stops44h 33m
Air Canada
Deal found 2/12$544
This Cheapflightsfares deal was found by Cheapflights users on 2/10. 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.
Tue 5/121:37 pm
PDX
-
VIE
2 stops24h 08m
Lufthansa
Wed 5/276:10 am
VIE
-
PDX
2 stops25h 35m
Lufthansa
Deal found 2/10$547
This Air Canada deal was found by Cheapflights users on 2/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/167:10 pm
PDX
-
VIE
2 stops52h 35m
Air Canada
Fri 11/2710:35 am
VIE
-
PDX
2 stops47h 19m
Air Canada
Deal found 2/12$548
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Tue 5/125:30 am
PDX
-
VIE
2 stops21h 00m
United Airlines
Wed 5/2710:50 am
VIE
-
PDX
1 stop18h 14m
United Airlines
Deal found 2/10$554
This FlightHub deal was found by Cheapflights users on 2/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/123:25 pm
PDX
-
VIE
2 stops32h 45m
Multiple Airlines
Wed 5/276:00 am
VIE
-
PDX
2 stops25h 45m
Multiple Airlines
Deal found 2/10$555

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 February 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$508
(Cheapflightsfares)

One-way from

$345
(British Airways)

Popular in

December

Cheapest in

March

Average price

$679
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. 10% potential increase in price ($100 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($45 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
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 February 13, 2026.
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

Sat 4/11

11:40 pm-6:20 pm

2 stops33h 40m

Vienna Intl

Tue 4/21

7:05 pm-9:38 pm

2 stops35h 33m

$532

PortlandVienna

PDX - VIE

PDXVIE

Portland

Wed 4/1

6:05 am-8:40 am

2 stops17h 35m

Vienna Intl

Fri 4/17

7:00 am-11:10 am

1 stop13h 10m

$628

PortlandVienna

PDX - VIE

PDXVIE

Portland

Sat 4/18

11:59 pm-8:15 am

1 stop23h 16m

Vienna Intl

Sat 5/16

10:30 am-9:38 am

2 stops32h 08m

$649

PortlandVienna

PDX - VIE

PDXVIE

Portland

Tue 5/12

1:14 pm-6:20 pm

2 stops20h 06m

Vienna Intl

Wed 5/27

7:40 am-5:40 pm

1 stop19h 00m

$652

PortlandVienna

PDX - VIE

PDXVIE

Portland

Wed 4/1

6:05 am-8:40 am

2 stops17h 35m

Vienna Intl

Wed 4/15

2:20 pm-11:10 am

1 stop29h 50m

$681

PortlandVienna

PDX - VIE

PDXVIE

Portland

Wed 7/29

5:15 am-1:45 pm

2 stops23h 30m

Vienna Intl

Wed 8/12

10:30 am-3:05 pm

2 stops37h 35m

$682

PortlandVienna

PDX - VIE

PDXVIE

Portland

Tue 5/12

7:30 pm-10:25 am

1 stop29h 55m

Vienna Intl

Wed 5/27

7:40 am-5:40 pm

1 stop19h 00m

$683

PortlandVienna

PDX - VIE

PDXVIE

Portland

Wed 3/4

3:15 pm-6:05 pm

2 stops17h 50m

Vienna Intl

Sun 3/8

10:35 am-6:14 pm

2 stops40h 39m

$690

PortlandVienna

PDX - VIE

PDXVIE

Portland

Sat 4/18

1:05 pm-8:40 am

1 stop34h 35m

Vienna Intl

Sat 5/16

8:00 pm-11:10 am

1 stop24h 10m

$698

PortlandVienna

PDX - VIE

PDXVIE

Portland

Mon 3/2

1:18 pm-3:05 pm

2 stops16h 47m

Vienna Intl

Mon 3/9

6:00 am-11:04 pm

2 stops25h 04m

$702

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Showing 1-10 of 22 results
1
2
3

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 February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
GurufarePrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Vienna flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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 February 6, 2026.

To ensure you get the cheapest price possible for a flight from Portland to Vienna, you should look to book at least 66 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, February is the cheapest month in which you can book a flight from Portland to Vienna (average of $509). Flying from Portland to Vienna in July is currently the most expensive (average of $770). 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.

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 February 13, 2026.
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
8,184 reviews

Boarding

8.1

Overall

7.9

Crew

8.5

Entertainment

7.8

Comfort

7.9

Food

7.2

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
8,184 reviews
Delta
7.9
Good
8,184 reviews

Boarding

8.1

Overall

7.9

Crew

8.5

Entertainment

7.8

Comfort

7.9

Food

7.2

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
1,452 reviews
Delta
7.9
Good
8,184 reviews

Boarding

8.1

Overall

7.9

Crew

8.5

Entertainment

7.8

Comfort

7.9

Food

7.2

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
9,283 reviews
Delta
7.9
Good
8,184 reviews

Boarding

8.1

Overall

7.9

Crew

8.5

Entertainment

7.8

Comfort

7.9

Food

7.2

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
7,733 reviews
Delta
7.9
Good
8,184 reviews

Boarding

8.1

Overall

7.9

Crew

8.5

Entertainment

7.8

Comfort

7.9

Food

7.2

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
400 reviews
Delta
7.9
Good
8,184 reviews

Boarding

8.1

Overall

7.9

Crew

8.5

Entertainment

7.8

Comfort

7.9

Food

7.2

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?

    KLM and United Airlines can get you from Portland to Vienna in just under 17h 35m. Your travel time can differ by up to 5h 41m. 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?

    British Airways, at $518, was found to be the cheapest airline from Portland to Vienna.Alternate airlines to your destination round-trip include KLM and Condor. You may be able to fly from Portland to Vienna for 40% 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, February is the cheapest month in which you can book a flight from Portland to Vienna (average of $509). Flying from Portland to Vienna in July is currently the most expensive (average of $770). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Portland to Vienna

See prices for flight routes from nearby airports that may be better suited for you.
Portland to Salzburg flights
Boise to Vienna flights
Portland to Innsbruck flights
Medford to Vienna 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 February 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$518Average$792FlexibilityNo cancel feeOn-time70%
KLMCheapest$518Average$996FlexibilityNo cancel feeOn-time75%
CondorCheapest$571Average$846FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$651Average$891FlexibilityNo cancel feeOn-time69%
DeltaCheapest$680Average$918FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
Cookie settings©2026 Cheapflights