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$663+ Cheap flights from Portland, ME (PWM) to Austria

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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — VIE
nov. 28 — dic. 51
vie. 11/28
vie. 12/5
1 adult, Economy
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Find flight deals from Portland to Austria

Cheapest flights from Portland to Austria
Explore the most affordable flight options available from Portland to Austria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 29, 2025.

This Air France deal was found by Cheapflights users on 10/29. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/122:30 pmPWM - VIE
2 stops15h 00mMultiple Airlines
dom. 11/166:50 amVIE - PWM
2 stops23h 04mMultiple Airlines
Deal found 10/29$769
This FlightHub deal was found by Cheapflights users on 10/28. 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.
lun. 12/226:46 pmPWM - VIE
2 stops55h 59mMultiple Airlines
mié. 1/710:30 amVIE - PWM
1 stop14h 20mMultiple Airlines
Deal found 10/28$1,086
This United Airlines deal was found by Cheapflights users on 10/27. 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.
lun. 12/224:10 pmPWM - VIE
2 stops58h 35mUnited Airlines
mié. 1/77:00 amVIE - PWM
2 stops17h 50mUnited Airlines
Deal found 10/27$1,123
This Austrian Airlines deal was found by Cheapflights users on 10/28. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/310:35 amPWM - GRZ
2 stops30h 45mAustrian Airlines
dom. 12/71:50 pmGRZ - PWM
2 stops34h 52mAustrian Airlines
Deal found 10/28$1,139
This Air Canada deal was found by Cheapflights users on 10/29. 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.
mié. 11/1210:45 amPWM - VIE
3 stops18h 00mAir Canada
dom. 11/166:00 amVIE - PWM
3 stops17h 58mAir Canada
Deal found 10/29$1,355

Cheap flight deals from Portland to Austria

Keep the following information in mind while searching for Portland to Austria flight deals. Data was last updated octubre 29, 2025.

Round-trip from

$663
(United Airlines)
From Portland to Austria
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Austria 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 octubre 29, 2025.
Use the filters below to find and compare flights from Portland to Austria that are best for you.

Fly from

Portland

Fly to

Austria

Route

Depart

Return

Price

PortlandVienna

PWM - VIE

PWMVIE

Portland

mié. 4/1

2:45 pm-8:15 am

1 stop11h 30m

Vienna Intl

dom. 4/5

10:30 am-9:27 pm

1 stop16h 57m

$663

PortlandVienna

PWM - VIE

PWMVIE

Portland

mié. 4/1

12:50 pm-10:20 pm

2 stops27h 30m

Vienna Intl

dom. 4/5

2:20 pm-11:49 pm

2 stops15h 29m

$734

PortlandVienna

PWM - VIE

PWMVIE

Portland

mié. 11/12

2:30 pm-11:30 am

2 stops15h 00m

Vienna Intl

dom. 11/16

6:50 am-11:54 pm

2 stops23h 04m

$769

PortlandKlagenfurt

PWM - KLU

PWMKLU

Portland

mié. 3/25

11:17 am-11:25 pm

2 stops31h 08m

Klagenfurt

dom. 3/29

3:00 pm-6:20 pm

2 stops33h 20m

$905

PortlandGraz

PWM - GRZ

PWMGRZ

Portland

mié. 12/3

10:35 am-11:20 pm

2 stops30h 45m

Graz Thalerhof

dom. 12/7

1:50 pm-6:42 pm

2 stops34h 52m

$1,139

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Best time to book a flight from Portland to Austria

Have a flexible travel schedule? Discover the best time to fly to Austria 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 Austria

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

Currently, January is the cheapest month in which you can book a flight from Portland, Maine to Austria (average of $287). Flying from Portland, Maine to Austria in June is currently the most expensive (average of $612). 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 AT?

Find hourly flight availability from Portland to Austria. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 29, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 61% on flights from Portland, Maine to Austria by exploring options for tickets at noon.

Reviews of airlines servicing Austria

Get insights into the airlines that provide service to Austria. 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 Austria. Reviews last updated octubre 29, 2025.
See what other customers who have flown with United Airlines from Portland to Austria have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,999 reviews

Crew

8.1

Overall

7.4

Food

6.6

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
8,999 reviews
United Airlines
7.4
Good
8,999 reviews

Crew

8.1

Overall

7.4

Food

6.6

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

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

  • What airport do you fly from for flights from Portland to Austria?

    For a flight from Portland to Austria, you will be flying from Portland. Portland (PWM) is just 2.9 mi from the center of the city.

  • How long is the flight from Portland, Maine to Austria?

    Departing from Portland, Maine to Austria will take you 11h 30m. The distance from Portland, Maine to Austria is about 3957 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Portland, Maine to Austria?

    The most popular route from Portland, Maine to Austria is Portland - Vienna Intl. You may also consider Portland - Graz Thalerhof or Portland - Klagenfurt.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Portland, Maine to Austria (average of $287). Flying from Portland, Maine to Austria in June is currently the most expensive (average of $612). 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

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Top airline flying from Portland to Austria

Discover the top airline that operate flights from Portland to Austria. 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 octubre 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$719Average$1,091FlexibilityNo cancel feeOn-time69%

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