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Cheap flights from Portsmouth to Austria from £108

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 15/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — VIE
18 Jul — 25 Jul1
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 18 June 2026.

Mon 20/720:40
SOU
-
VIE
2 stops19h 25m
Multiple Airlines
Wed 22/717:10
VIE
-
SOU
2 stops16h 25m
Multiple Airlines
Deal found 14/6£176
Thu 8/1009:20
SOU
-
VIE
1 stop11h 55m
Multiple Airlines
Wed 14/1018:05
VIE
-
SOU
1 stop15h 30m
Multiple Airlines
Deal found 14/6£195
Wed 29/706:45
SOU
-
VIE
2 stops16h 05m
Multiple Airlines
Wed 5/818:05
VIE
-
SOU
1 stop15h 30m
Multiple Airlines
Deal found 14/6£221
Thu 8/1009:20
SOU
-
VIE
1 stop11h 55m
Multiple Airlines
Sun 11/1010:40
VIE
-
SOU
2 stops26h 10m
Multiple Airlines
Deal found 16/6£232
Tue 1/1208:40
SOU
-
VIE
1 stop13h 10m
KLM
Fri 4/1217:05
VIE
-
SOU
1 stop16h 50m
KLM
Deal found 14/6£239
Wed 29/709:15
SOU
-
VIE
1 stop12h 05m
KLM
Wed 5/820:00
VIE
-
SOU
1 stop13h 45m
KLM
Deal found 14/6£245
Mon 13/720:40
SOU
-
SZG
1 stop12h 30m
Multiple Airlines
Fri 17/716:50
SZG
-
SOU
2 stops26h 20m
Multiple Airlines
Deal found 16/6£264
Tue 11/809:15
SOU
-
SZG
1 stop4h 45m
Multiple Airlines
Thu 13/806:20
SZG
-
SOU
2 stops14h 10m
Multiple Airlines
Deal found 13/6£380

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 18 June 2026.

Round-trip from

£176

One-way from

£108

Popular in

May

Cheapest in

January

Average price

£164
20/7-22/7
  • 20/7-22/7
  • 4 total stops
  • 35h 50m total
  • Portsmouth to Austria
Search Deals
15/9
  • 15/9
  • 1 total stop
  • 22h 05m total
  • Portsmouth to Austria
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (£29 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 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 18 June 2026.
Use the filters below to find and compare flights from Portsmouth to Austria that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SouthamptonVienna

SOU - VIE

SOUVIE

Southampton Eastleigh

Mon 20/7

20:40-17:05

2 stops19h 25m

Vienna Intl

Wed 22/7

17:10-08:35

2 stops16h 25m

£176

SouthamptonVienna

SOU - VIE

SOUVIE

Southampton Eastleigh

Thu 8/10

09:20-22:15

1 stop11h 55m

Vienna Intl

Wed 14/10

18:05-08:35

1 stop15h 30m

£195

SouthamptonVienna

SOU - VIE

SOUVIE

Southampton Eastleigh

Tue 1/12

08:40-22:50

1 stop13h 10m

Vienna Intl

Fri 4/12

17:05-08:55

1 stop16h 50m

£239

SouthamptonVienna

SOU - VIE

SOUVIE

Southampton Eastleigh

Wed 29/7

09:15-22:20

1 stop12h 05m

Vienna Intl

Wed 5/8

20:00-08:45

1 stop13h 45m

£245

SouthamptonSalzburg

SOU - SZG

SOUSZG

Southampton Eastleigh

Mon 13/7

20:40-10:10

1 stop12h 30m

Salzburg W.A. Mozart

Fri 17/7

16:50-18:10

2 stops26h 20m

£264

SouthamptonVienna

SOU - VIE

SOUVIE

Southampton Eastleigh

Sat 1/8

17:30-08:40

1 stop14h 10m

Vienna Intl

Sat 8/8

20:00-08:45

1 stop13h 45m

£268

SouthamptonVienna

SOU - VIE

SOUVIE

Southampton Eastleigh

Sat 1/8

07:50-07:05

2 stops22h 15m

Vienna Intl

Sat 8/8

06:25-19:30

1 stop14h 05m

£297

SouthamptonVienna

SOU - VIE

SOUVIE

Southampton Eastleigh

Thu 8/10

11:40-13:35

3 stops24h 55m

Vienna Intl

Sun 11/10

10:40-11:50

2 stops26h 10m

£311
Fastest return journey

SouthamptonSalzburg

SOU - SZG

SOUSZG

Southampton Eastleigh

Tue 11/8

09:15-15:00

1 stop4h 45m

Salzburg W.A. Mozart

Thu 13/8

06:20-19:30

2 stops14h 10m

£380

SouthamptonVienna

SOU - VIE

SOUVIE

Southampton Eastleigh

Sun 15/11

20:00-10:50

1 stop13h 50m

Vienna Intl

Thu 19/11

11:30-19:30

1 stop9h 00m

£419

Flights are sorted by cheapest return flights first.

Deals found on 17/6

Showing 1-10 of 20 resultsSorted by cheapest first
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 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 18 June 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 27% versus a flight at midday.

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 18 June 2026.

The most flights from P0R to AT0 are scheduled on a Monday (20 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (11 on average).

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 13 June 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.

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 18 June 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
7.8
Good
1,530 reviews
Check prices

Overall

7.8

Boarding

7.8

Food

7.3

Entertainment

7.2

Crew

8.4

Comfort

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7.8
Good
1,530 reviews
KLM
7.8
Good
1,530 reviews
Check prices

Overall

7.8

Boarding

7.8

Food

7.3

Entertainment

7.2

Crew

8.4

Comfort

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

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 13h 10m. 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: ANA (100%), Air Canada (85%), Austrian Airlines (85%).

  • What are the cheapest flights from Portsmouth to Austria?

    Looking at all options, your cheapest flight can be booked for £103. While the most popular route (Southampton Eastleigh - Vienna Intl) can be booked for £232 on average, our data indicates £762 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.

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 18 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Wizz AirCheapest£38Average£89FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air flights
RyanairCheapest£40Average£120FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
easyJetCheapest£41Average£170FlexibilityNo cancel feeOn-time86%
Search easyJet flights
British AirwaysCheapest£68Average£211FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest£74Average£231FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Jet2Cheapest£108Average£169FlexibilityNo cancel feeOn-timeN/A
Search Jet2 flights
TUI AirwaysCheapest£123Average£257FlexibilityNo cancel feeOn-timeN/A
Search TUI Airways flights
Austrian AirlinesCheapest£124Average£209FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
CondorCheapest£131Average£196FlexibilityNo cancel feeOn-time76%
Search Condor flights
SWISSCheapest£164Average£246FlexibilityNo cancel feeOn-time79%
Search SWISS 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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