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Cheap flights from Portland, Maine to Vienna from $617

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland, Maine to Vienna departing on 8/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Portland, Maine to Vienna

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
9:46 am - 12:20 pm
PWM
-
VIE
20h 34m
2 stops
United Airlines Logo
10:35 am - 11:21 pm
VIE
-
PWM
42h 46m
2 stops
$742United Airlines
Mon, Nov 16 - Thu, Nov 19
United Airlines Logo
8:47 am - 8:05 am
PWM
-
VIE
17h 18m
1 stop
United Airlines Logo
10:35 am - 11:21 pm
VIE
-
PWM
42h 46m
2 stops
$745United Airlines
Mon, Nov 16 - Thu, Nov 19
United Airlines Logo
5:50 am - 8:00 am
PWM
-
VIE
20h 10m
1 stop
United Airlines Logo
10:35 am - 9:52 pm
VIE
-
PWM
41h 17m
2 stops
$745United Airlines
Mon, Nov 16 - Thu, Nov 19
Air Canada Logo
5:50 am - 8:15 am
PWM
-
VIE
20h 25m
2 stops
Air Canada Logo
10:35 am - 11:21 pm
VIE
-
PWM
42h 46m
2 stops
$748Air Canada
Mon, Nov 16 - Thu, Nov 19
United Airlines Logo
5:08 pm - 8:05 am
PWM
-
VIE
32h 57m
1 stop
United Airlines Logo
10:35 am - 2:26 pm
VIE
-
PWM
33h 51m
2 stops
$751United Airlines
Sun, Nov 22 - Wed, Nov 25
United Airlines Logo
8:47 am - 8:45 am
PWM
-
VIE
41h 58m
2 stops
United Airlines Logo
10:35 am - 2:26 pm
VIE
-
PWM
33h 51m
2 stops
$753United Airlines
Sun, Nov 22 - Wed, Nov 25
United Airlines Logo
3:10 pm - 12:20 pm
PWM
-
VIE
15h 10m
2 stops
United Airlines Logo
10:30 am - 11:21 pm
VIE
-
PWM
18h 51m
1 stop
$757United Airlines
Mon, Nov 16 - Thu, Nov 19
United Airlines Logo
8:47 am - 8:05 am
PWM
-
VIE
17h 18m
1 stop
United Airlines Logo
10:30 am - 11:21 pm
VIE
-
PWM
18h 51m
1 stop
$760United Airlines
Mon, Nov 16 - Thu, Nov 19
United Airlines Logo
8:47 am - 8:05 am
PWM
-
VIE
17h 18m
1 stop
United Airlines Logo
10:30 am - 11:21 pm
VIE
-
PWM
18h 51m
1 stop
$761United Airlines
Mon, Nov 16 - Thu, Nov 19
Delta Logo
4:03 pm - 5:25 pm
PWM
-
VIE
19h 22m
2 stops
Delta Logo
12:10 pm - 3:16 pm
VIE
-
PWM
33h 06m
2 stops
$772Delta
Sun, Nov 22 - Thu, Nov 26

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Austrian Airlines flights from Portland, Maine to Vienna

Our best Austrian Airlines deals on Portland, Maine to Vienna flight tickets
Austrian Airlines
Nov 22
PWM5:08 pmPortland
32h 57m
1 stop
VIE8:05 amVienna Intl
Nov 26
VIE10:35 amVienna Intl
14h 27m
1 stop
PWM7:02 pmPortland
$818
Austrian Airlines
Nov 21
PWM8:45 amPortland
17h 20m
1 stop
VIE8:05 amVienna Intl
Nov 26
VIE10:35 amVienna Intl
14h 27m
1 stop
PWM7:02 pmPortland
$926
Austrian Airlines
Nov 22
PWM10:50 amPortland
15h 10m
1 stop
VIE8:00 amVienna Intl
Nov 27
VIE10:30 amVienna Intl
14h 22m
1 stop
PWM6:52 pmPortland
$3,258

Scandinavian Airlines flights from Portland, Maine to Vienna

Our best Scandinavian Airlines deals on Portland, Maine to Vienna flight tickets
Scandinavian Airlines
Nov 21
PWM10:00 amPortland
17h 35m
3 stops
VIE9:35 amVienna Intl
Nov 26
VIE6:50 amVienna Intl
22h 59m
3 stops
PWM11:49 pmPortland
$1,576
Scandinavian Airlines
Jul 31
PWM2:59 pmPortland
25h 21m
3 stops
VIE10:20 pmVienna Intl
Aug 9
VIE10:15 amVienna Intl
20h 44m
2 stops
PWM12:59 amPortland
$2,892

momondo Fare Finder

 
Customize your flight search to find flights from Portland, Maine 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, momondo users made 832,500 searches. Data last updated July 30, 2026.
Use the filters below to find and compare flights from Portland, Maine to Vienna that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandVienna

PWM - VIE

PWMVIE

Portland

Mon 11/16

9:46 am-12:20 pm

2 stops20h 34m

Vienna Intl

Thu 11/19

10:35 am-11:21 pm

2 stops42h 46m

$742

PortlandVienna

PWM - VIE

PWMVIE

Portland

Mon 11/16

8:47 am-8:05 am

1 stop17h 18m

Vienna Intl

Thu 11/19

10:35 am-11:21 pm

2 stops42h 46m

$745

PortlandVienna

PWM - VIE

PWMVIE

Portland

Mon 11/16

5:50 am-8:00 am

1 stop20h 10m

Vienna Intl

Thu 11/19

10:35 am-9:52 pm

2 stops41h 17m

$745

PortlandVienna

PWM - VIE

PWMVIE

Portland

Mon 11/16

5:50 am-8:15 am

2 stops20h 25m

Vienna Intl

Thu 11/19

10:35 am-11:21 pm

2 stops42h 46m

$748

PortlandVienna

PWM - VIE

PWMVIE

Portland

Sun 11/22

5:08 pm-8:05 am

1 stop32h 57m

Vienna Intl

Wed 11/25

10:35 am-2:26 pm

2 stops33h 51m

$751

PortlandVienna

PWM - VIE

PWMVIE

Portland

Sun 11/22

8:47 am-8:45 am

2 stops41h 58m

Vienna Intl

Wed 11/25

10:35 am-2:26 pm

2 stops33h 51m

$753
Quickest round-trip

PortlandVienna

PWM - VIE

PWMVIE

Portland

Mon 11/16

3:10 pm-12:20 pm

2 stops15h 10m

Vienna Intl

Thu 11/19

10:30 am-11:21 pm

1 stop18h 51m

$757

PortlandVienna

PWM - VIE

PWMVIE

Portland

Mon 11/16

8:47 am-8:05 am

1 stop17h 18m

Vienna Intl

Thu 11/19

10:30 am-11:21 pm

1 stop18h 51m

$760

PortlandVienna

PWM - VIE

PWMVIE

Portland

Mon 11/16

8:47 am-8:05 am

1 stop17h 18m

Vienna Intl

Thu 11/19

10:30 am-11:21 pm

1 stop18h 51m

$761

PortlandVienna

PWM - VIE

PWMVIE

Portland

Sun 11/22

4:03 pm-5:25 pm

2 stops19h 22m

Vienna Intl

Thu 11/26

12:10 pm-3:16 pm

2 stops33h 06m

$772

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Vienna from

How to get the cheapest flight ticket from Portland, Maine to Vienna

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Portland, Maine to Vienna flights?

You could potentially save up to 38% on your flight if you consider stops on a Portland, Maine to Vienna flight.

When to book flights from Portland, Maine to Vienna

Are you open to changing your travel dates? Check out the ideal times to fly from Portland, Maine to Vienna according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland, Maine to Vienna (PWM to VIE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland, Maine to Vienna

Fastest flight time

14h 53m

Direct flights

None
The fastest flight from Portland, Maine to Vienna takes 14h 53m
There are no direct flights from Portland, Maine to Vienna. There are no popular flight routes from Portland, Maine to Vienna.
Search flight deals

Frequently asked questions about flying from Portland, Maine to Vienna

  • How far is Portland to Vienna Intl by plane?

    Vienna Intl is 3942.7 mi away from Portland. In terms of flight time, this usually takes a little over 14h 53m.

  • When did momondo last update prices for flights from Portland Airport to Vienna Intl Airport?

    Prices for flights from Portland Airport to Vienna Intl Airport refresh daily.

  • How old do you have to be to fly from Portland Airport to Vienna Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Vienna Intl Airport.

  • What documentation or ID do you need to fly to Vienna Intl Airport?

    The necessary travel and health documents for your Vienna Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Vienna?

Book flights to Vienna if you plan to visit one of these locations
Schwechat
Wiener Neustadt
Semmering
Steyr
Stegersbach
Krems an der Donau
Rust
Melk

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Vienna?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Portland to Vienna for you.

Can I find flights from Portland to Vienna with flexible booking policies on momondo?

Yes. All flights to Vienna from Portland on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Portland to Vienna?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Vienna from Portland.

I’m not ready to book a flight from Portland to Vienna right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Portland to Vienna flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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