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Cheap flights from Vienna to Porto from C$ 142

VIE — OPO
22 Oct — 29 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Vienna to Porto

Enter your travel dates to find the best prices.

Cheapest flights from Vienna to Porto

Mon 12/108:05 p.m. -
1 stop12h 50m
Mon 26/107:20 p.m. -
1 stop14h 10m
Deal found 19/9C$ 324
Tue 29/126:50 a.m. -
1 stop9h 35m
Fri 1/15:00 a.m. -
1 stop16h 50m
Deal found 20/9C$ 325
Tue 13/109:30 a.m. -
1 stop7h 00m
Tue 20/105:00 a.m. -
1 stop16h 20m
Deal found 21/9C$ 327
Thu 24/129:00 p.m. -
1 stop14h 30m
Sun 31/15:00 a.m. -
1 stop16h 50m
Deal found 20/9C$ 328
Sun 20/1211:35 a.m. -
Nonstop3h 25m
Tue 22/1210:30 a.m. -
Nonstop3h 15m
Deal found 18/9C$ 329
Mon 12/108:05 p.m. -
Nonstop3h 25m
Mon 19/103:15 p.m. -
Nonstop3h 10m
Deal found 18/9C$ 334
Mon 5/107:00 a.m. -
Nonstop3h 20m
Fri 9/106:00 a.m. -
1 stop8h 05m
Deal found 19/9C$ 338
Mon 12/108:00 p.m. -
1 stop15h 40m
Mon 19/105:00 a.m. -
1 stop16h 20m
Deal found 20/9C$ 339
Mon 5/107:00 a.m. -
Nonstop3h 20m
Tue 13/102:35 p.m. -
1 stop5h 50m
Deal found 17/9C$ 341
Mon 16/119:00 p.m. -
1 stop19h 25m
Sun 22/115:55 a.m. -
1 stop16h 00m
Deal found 20/9C$ 342
Mon 12/107:00 a.m. -
Nonstop3h 20m
Thu 15/1010:15 a.m. -
Nonstop3h 05m
Deal found 18/9C$ 345

Find flight deals from Vienna to Porto

Round-trip from

C$ 324

One-way from

C$ 142

Popular in

August

Cheapest in

January

Average price

C$ 450
SWISS
  • SWISS
  • 12/10-26/10
  • 2 total stops
  • 27h 00m total
  • Vienna to Porto
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Ryanair
  • Ryanair
  • 28/2-31/12
  • Nonstop
  • 3h 25m total
  • Vienna to Porto
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Highest demand for flights based on searches. 16% potential increase in price (C$ 109 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Vienna to Porto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

ViennaPorto

VIE Vienna Intl - OPO Porto

VIEOPO

Vienna Intl

Sun 28/2

11:35 a.m.-2:00 p.m.

Nonstop3h 25m

Porto

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 142

ViennaPorto

VIE Vienna Intl - OPO Porto

VIEOPO

Vienna Intl

Sun 4/10

6:55 a.m.-9:20 a.m.

Nonstop3h 25m

Porto

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 167

ViennaPorto

VIE Vienna Intl - OPO Porto

VIEOPO

Vienna Intl

Fri 29/1

9:55 a.m.-3:25 p.m.

1 stop6h 30m

Porto

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 170

ViennaPorto

VIE Vienna Intl - OPO Porto

VIEOPO

Vienna Intl

Tue 8/12

5:05 p.m.-10:30 a.m.

1 stop18h 25m

Porto

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 185

ViennaPorto

VIE Vienna Intl - OPO Porto

VIEOPO

Vienna Intl

Sun 28/2

12:25 p.m.-11:45 p.m.

1 stop12h 20m

Porto

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 191

ViennaPorto

VIE Vienna Intl - OPO Porto

VIEOPO

Vienna Intl

Mon 19/10

8:05 p.m.-10:30 p.m.

Nonstop3h 25m

Porto

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 199

ViennaPorto

VIE Vienna Intl - OPO Porto

VIEOPO

Vienna Intl

Mon 22/2

7:40 p.m.-3:00 p.m.

1 stop20h 20m

Porto

Sun 28/2

5:00 a.m.-11:35 a.m.

1 stop5h 35m

C$ 384

ViennaPorto

VIE Vienna Intl - OPO Porto

VIEOPO

Vienna Intl

Tue 13/10

7:55 p.m.-8:00 a.m.

1 stop13h 05m

Porto

Tue 20/10

10:30 p.m.-12:35 p.m.

1 stop13h 05m

C$ 385

ViennaPorto

VIE Vienna Intl - OPO Porto

VIEOPO

Vienna Intl

Mon 2/11

8:15 p.m.-11:15 a.m.

1 stop16h 00m

Porto

Tue 10/11

12:00 p.m.-9:30 p.m.

1 stop8h 30m

C$ 427

ViennaPorto

VIE Vienna Intl - OPO Porto

VIEOPO

Vienna Intl

Thu 15/10

7:25 p.m.-6:55 p.m.

1 stop24h 30m

Porto

Sun 18/10

4:00 p.m.-12:35 p.m.

1 stop19h 35m

C$ 440

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/9

Showing 1-10 of 16 resultsSorted by cheapest first
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Best time to book a flight from Vienna to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Vienna with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

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

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

Booking 31 days in advance of your planned departure date is, on average, the best time to get cheap flights from Vienna to Porto. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Vienna to Porto (average of C$ 221). Flying from Vienna to Porto in August is currently the most expensive (average of C$ 492). 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 VIE to OPO?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Vienna to Porto as you normally would.

How much does it cost to fly round-trip from Vienna to Porto?

Airfare is typical for this route at the moment.

Vienna to Porto flights typically cost between C$ 323 and C$ 527 in October.
The cheapest round-trip price found within the last 5 days was C$ 324 on SWISS (12 Oct-26 Oct).

Related info for your journey

  • How long is the flight from Vienna to Porto?

    Airlines like SWISS and TAP AIR PORTUGAL fly from Vienna to Porto in about 16h. The time it takes to get you to your destination can typically vary by up to 8h 30m. Vienna and Porto are separated by a distance of 2124 km. This flight may include one or multiple stops.

  • What are the most reliable airlines from Vienna to Porto?

    The top 3 most reliable airlines when flying from Vienna to Porto are Austrian Airlines (85%), TAP AIR PORTUGAL (85%) and Lauda (82%).

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Vienna to Porto (average of C$ 221). Flying from Vienna to Porto in August is currently the most expensive (average of C$ 492). 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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