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$721+ Cheap flights from Portland, ME (PWM) to Vienna (VIE)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — VIE
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Portland to Vienna

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) 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 July 3, 2025.

Round-trip from

$721
(FlightHub)

Popular in

January

Cheapest in

March
From Portland to Vienna Intl
Search Deals
Highest demand for flights based on searches. 38% potential increase in price ($801 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease ($143 potential savings vs. average RT price).
Search Deals

Find 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 July 3, 2025.

This FlightHub deal was found by Cheapflights users on 7/3. 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.
Wed 9/32:17 pmPWM - VIE
2 stops19h 18mTurkish Airlines
Mon 9/87:45 pmVIE - PWM
2 stops23h 37mTurkish Airlines
Deal found 7/3$721
This United Airlines deal was found by Cheapflights users on 7/3. 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 9/32:14 pmPWM - VIE
2 stops16h 06mUnited Airlines
Mon 9/810:30 amVIE - PWM
1 stop17h 29mUnited Airlines
Deal found 7/3$758
This Air Canada deal was found by Cheapflights users on 7/2. 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.
Thu 9/410:39 amPWM - VIE
3 stops17h 06mAir Canada
Mon 9/87:00 amVIE - PWM
3 stops17h 26mAir Canada
Deal found 7/2$843
This Air Canada deal was found by Cheapflights users on 7/1. 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.
Wed 9/37:30 amPWM - VIE
2 stops18h 50mMultiple Airlines
Mon 9/87:00 amVIE - PWM
3 stops17h 26mMultiple Airlines
Deal found 7/1$992
This Scandinavian Airlines deal was found by Cheapflights users on 7/3. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/32:36 pmPWM - VIE
3 stops22h 34mScandinavian Airlines
Mon 9/87:05 amVIE - PWM
3 stops23h 45mScandinavian Airlines
Deal found 7/3$1,102

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 July 3, 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

PWM - VIE

PWMVIE

Portland

Wed 9/3

2:17 pm-3:35 pm

2 stops19h 18m

Vienna Intl

Mon 9/8

7:45 pm-1:22 pm

2 stops23h 37m

$721

PortlandVienna

PWM - VIE

PWMVIE

Portland

Wed 9/3

2:14 pm-12:20 pm

2 stops16h 06m

Vienna Intl

Mon 9/8

10:30 am-9:59 pm

1 stop17h 29m

$758

PortlandVienna

PWM - VIE

PWMVIE

Portland

Thu 9/4

10:39 am-9:45 am

3 stops17h 06m

Vienna Intl

Mon 9/8

7:00 am-6:26 pm

3 stops17h 26m

$843

PortlandVienna

PWM - VIE

PWMVIE

Portland

Wed 9/3

7:30 am-8:20 am

2 stops18h 50m

Vienna Intl

Mon 9/8

7:00 am-6:26 pm

3 stops17h 26m

$992

PortlandVienna

PWM - VIE

PWMVIE

Portland

Wed 9/3

2:36 pm-7:10 pm

3 stops22h 34m

Vienna Intl

Mon 9/8

7:05 am-12:50 am

3 stops23h 45m

$1,102

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

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

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

Currently, October is the cheapest month in which you can book a flight from Portland, Maine to Vienna (average of $737). Flying from Portland, Maine to Vienna in June is currently the most expensive (average of $1,237). 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 PWM 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 July 3, 2025.

It’s optimal to fly from Portland, Maine to Vienna at noon. By choosing this option you can save up to 62% on the cost of your flight, compared to a flight in the evening.

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 July 3, 2025.
Get a feel of what it's like to fly with United Airlines, Turkish Airlines, and Scandinavian Airlines from Portland to Vienna by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,861 reviews

Entertainment

7.0

Crew

8.1

Food

6.6

Comfort

7.3

Boarding

7.7

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,861 reviews
United Airlines
7.4
Good
8,861 reviews

Entertainment

7.0

Crew

8.1

Food

6.6

Comfort

7.3

Boarding

7.7

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Turkish Airlines
7.3
Good
3,895 reviews
United Airlines
7.4
Good
8,861 reviews

Entertainment

7.0

Crew

8.1

Food

6.6

Comfort

7.3

Boarding

7.7

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Scandinavian Airlines
7.3
Good
1,416 reviews
United Airlines
7.4
Good
8,861 reviews

Entertainment

7.0

Crew

8.1

Food

6.6

Comfort

7.3

Boarding

7.7

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Air Canada
7.1
Good
9,681 reviews
United Airlines
7.4
Good
8,861 reviews

Entertainment

7.0

Crew

8.1

Food

6.6

Comfort

7.3

Boarding

7.7

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

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.

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

    Currently priced at $721, Turkish Airlines will fly you from Portland, Maine to Vienna and back. In addition to Turkish Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Air Canada - these airlines can fly you to your destination from $758 and $843, respectively. You may be able to fly from Portland, Maine to Vienna for 42% 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, Maine to Vienna?

    Currently, October is the cheapest month in which you can book a flight from Portland, Maine to Vienna (average of $737). Flying from Portland, Maine to Vienna in June is currently the most expensive (average of $1,237). 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 Portland?

Book flights to Portland 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.
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Top airline flying from Portland to Vienna

Discover the top airline 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$645Average$1,337FlexibilityNo cancel feeOn-time69%

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