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Cheap flights from Portsmouth to Austria from £116

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 21/7. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — VIE
23 Mar — 30 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Portsmouth to Austria

Enter your travel dates to find the best prices.

Cheapest flights from Portsmouth to Austria
Explore the most affordable flight options available from Portsmouth to Austria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2026.

Tue 7/418:10
SOU
-
VIE
2 stops27h 30m
Multiple Airlines
Tue 14/406:05
VIE
-
SOU
2 stops12h 10m
Multiple Airlines
Deal found 20/2£184
Sat 18/420:00
SOU
-
VIE
1 stop16h 20m
Multiple Airlines
Wed 22/418:00
VIE
-
SOU
1 stop15h 35m
Multiple Airlines
Deal found 19/2£186
Mon 6/417:20
SOU
-
VIE
1 stop14h 20m
KLM
Mon 13/420:00
VIE
-
SOU
1 stop21h 50m
KLM
Deal found 20/2£241
Sat 4/409:15
SOU
-
VIE
1 stop22h 25m
KLM
Sat 11/420:00
VIE
-
SOU
1 stop13h 45m
KLM
Deal found 18/2£243
Tue 27/1017:30
SOU
-
VIE
1 stop4h 15m
KLM
Wed 4/1106:50
VIE
-
SOU
1 stop11h 10m
KLM
Deal found 18/2£244
Tue 27/1017:30
SOU
-
VIE
1 stop16h 55m
KLM
Tue 3/1117:05
VIE
-
SOU
1 stop16h 05m
KLM
Deal found 18/2£245
Tue 7/417:20
SOU
-
VIE
1 stop14h 20m
KLM
Tue 14/409:30
VIE
-
SOU
1 stop8h 20m
KLM
Deal found 20/2£249
Mon 6/420:40
SOU
-
VIE
2 stops22h 35m
Multiple Airlines
Mon 13/414:35
VIE
-
SOU
1 stop6h 30m
Multiple Airlines
Deal found 20/2£255
Mon 6/420:40
SOU
-
SZG
2 stops16h 00m
Multiple Airlines
Mon 13/414:40
SZG
-
SOU
2 stops19h 00m
Multiple Airlines
Deal found 20/2£273
Fri 3/417:20
SOU
-
SZG
1 stop14h 05m
Multiple Airlines
Fri 10/418:00
SZG
-
SOU
2 stops15h 40m
Multiple Airlines
Deal found 17/2£379
Wed 25/208:50
SOU
-
SZG
1 stop23h 00m
KLM
Sun 1/309:05
SZG
-
SOU
1 stop24h 15m
KLM
Deal found 17/2£410
Thu 2/415:30
SOU
-
SZG
2 stops16h 20m
Multiple Airlines
Mon 6/421:15
SZG
-
SOU
1 stop12h 20m
Multiple Airlines
Deal found 17/2£462

Find flight deals from Portsmouth to Austria

Keep the following information in mind while searching for Portsmouth to Austria flight deals. Data was last updated 21 February 2026.

Round-trip from

£184

One-way from

£116

Popular in

December

Cheapest in

March

Average price

£132
7/4-14/4
  • 7/4-14/4
  • 4 total stops
  • 39h 40m total
  • Portsmouth to Austria
Search Deals
21/7
  • 21/7
  • 1 total stop
  • 13h 55m total
  • Portsmouth to Austria
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£3 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Portsmouth 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 858,174 searches. Data last updated 21 February 2026.
Use the filters below to find and compare flights from Portsmouth to Austria that are best for you.

Fly from

Portsmouth

Fly to

Austria

Route

Depart

Return

Price

SouthamptonVienna

SOU - VIE

SOUVIE

Southampton Eastleigh

Sat 18/4

20:00-13:20

1 stop16h 20m

Vienna Intl

Wed 22/4

18:00-08:35

1 stop15h 35m

£186

SouthamptonVienna

SOU - VIE

SOUVIE

Southampton Eastleigh

Tue 7/4

18:10-22:40

2 stops27h 30m

Vienna Intl

Tue 14/4

06:05-19:30

1 stop14h 25m

£220

SouthamptonVienna

SOU - VIE

SOUVIE

Southampton Eastleigh

Sat 4/4

09:15-08:40

1 stop22h 25m

Vienna Intl

Sat 11/4

20:00-08:45

1 stop13h 45m

£243

SouthamptonSalzburg

SOU - SZG

SOUSZG

Southampton Eastleigh

Mon 6/4

20:40-13:40

2 stops16h 00m

Salzburg W.A. Mozart

Mon 13/4

14:40-08:40

2 stops19h 00m

£273

SouthamptonVienna

SOU - VIE

SOUVIE

Southampton Eastleigh

Sat 4/4

06:50-07:05

2 stops23h 15m

Vienna Intl

Sat 11/4

06:25-19:30

1 stop14h 05m

£281

SouthamptonSalzburg

SOU - SZG

SOUSZG

Southampton Eastleigh

Fri 3/4

17:20-08:25

1 stop14h 05m

Salzburg W.A. Mozart

Fri 10/4

18:00-08:40

2 stops15h 40m

£379

SouthamptonSalzburg

SOU - SZG

SOUSZG

Southampton Eastleigh

Thu 2/4

15:30-08:50

2 stops16h 20m

Salzburg W.A. Mozart

Mon 6/4

21:15-08:35

1 stop12h 20m

£462

SouthamptonSalzburg

SOU - SZG

SOUSZG

Southampton Eastleigh

Tue 14/4

09:05-22:15

2 stops12h 10m

Salzburg W.A. Mozart

Thu 16/4

06:00-08:35

2 stops27h 35m

£786

SouthamptonVienna

SOU - VIE

SOUVIE

Southampton Eastleigh

Tue 21/7

20:45-12:00

2 stops14h 15m

£154

SouthamptonVienna

SOU - VIE

SOUVIE

Southampton Eastleigh

Wed 22/7

09:15-22:20

1 stop12h 05m

£168

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 17 results
1
2

Best time to book a flight from Portsmouth to Austria

Have a flexible travel schedule? Discover the best time to fly to Austria from Portsmouth with our price prediction graph.
Estimated return 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 Portsmouth to Austria

What is the cheapest month to book a flight from Portsmouth to Austria?

Currently, January is the cheapest month in which you can book a flight from Portsmouth to Austria (average of £22). Flying from Portsmouth to Austria in August is currently the most expensive (average of £70). 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 P0R to AT?

Find hourly flight availability from Portsmouth 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 21 February 2026.

When flying from Portsmouth to Austria, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 30% versus a flight at midday.

What is the cheapest day to fly from Portsmouth to Austria?

Use this chart to determine the cheapest time to fly return from Portsmouth to Austria. Price data was last updated on 21 February 2026.

Travellers seeking maximum savings on their Portsmouth to Austria flight should consider departing on Sunday at midday when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Portsmouth to Austria

Explore weekly flight availability from Portsmouth to Austria. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 21 February 2026.

The most flights from P0R to AT0 are scheduled on a Saturday (20 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (12 on average).

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 21 February 2026.
Check out reviews from past customers who have flown with KLM from Portsmouth to Austria to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,457 reviews
Check prices

Entertainment

7.1

Boarding

7.8

Comfort

7.6

Crew

8.4

Food

7.3

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.7
Good
1,457 reviews
KLM
7.7
Good
1,457 reviews
Check prices

Entertainment

7.1

Boarding

7.8

Comfort

7.6

Crew

8.4

Food

7.3

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Related info for your journey

Find useful and relevant information for your journey from Portsmouth to Austria. 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 Portsmouth to Austria?

    Airlines like KLM fly from Portsmouth to Austria in about 22h 25m. The time it takes to get you to your destination can typically vary by up to . There are 824 mi between Portsmouth and Austria.

  • What are the most reliable airlines from Portsmouth to Austria?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Portsmouth to Austria on time: Japan Airlines (86%), ANA (86%), Cathay Pacific (85%).

  • What are the cheapest flights from Portsmouth to Austria?

    Looking at all options, your cheapest flight can be booked for £85. While the most popular route (Southampton Eastleigh - Vienna Intl) can be booked for £184 on average, our data indicates £976 when flying from Portsmouth to Austria.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Portsmouth to Austria (average of £22). Flying from Portsmouth to Austria in August is currently the most expensive (average of £70). 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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Alternative routes for Portsmouth to Austria

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Top 10 airlines flying from Portsmouth to Austria

Discover the top 10 airlines that operate flights from Portsmouth 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 858,174 searches. Data last updated 21 February 2026.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£21Average£101FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Wizz AirCheapest£25Average£90FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air flights
easyJetCheapest£38Average£147FlexibilityNo cancel feeOn-time86%
Search easyJet flights
British AirwaysCheapest£68Average£236FlexibilityNo cancel feeOn-time70%
Search British Airways flights
RyanairCheapest£70Average£135FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
LufthansaCheapest£73Average£191FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
KLMCheapest£83Average£252FlexibilityNo cancel feeOn-time75%
Search KLM flights
Jet2Cheapest£108Average£168FlexibilityNo cancel feeOn-timeN/A
Search Jet2 flights
EurowingsCheapest£113Average£235FlexibilityNo cancel feeOn-time87%
Search Eurowings flights
Austrian AirlinesCheapest£118Average£209FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Portsmouth to Austria?

When you search for this flight from Portsmouth to Austria, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Portsmouth to Austria?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Portsmouth to Austria for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Portsmouth to Austria with no change fees?

Certainly. Search results for flights to Austria from Portsmouth shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Portsmouth to Austria become cheaper?

Not ready to book yet? You can track prices for flights from Portsmouth to Austria on Cheapflights with our Price Alert feature and get notified when better prices are available.

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