Cheap flights from Portsmouth to Australia from £688
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 19/5. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Portsmouth to Australia
Keep the following information in mind while searching for Portsmouth to Australia flight deals. Data was last updated 31 March 2025.
Round-trip from | £1,032 |
---|---|
One-way from | £688 |
Popular in | December |
Cheapest in | May |
Average price | £851 |
Find flight deals from Portsmouth to Australia
Cheapest flights from Portsmouth to AustraliaExplore the most affordable flight options available from Portsmouth to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 March 2025.
Explore the most affordable flight options available from Portsmouth to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 March 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Portsmouth to Australia 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 31 March 2025.
Use the filters below to find and compare flights from Portsmouth to Australia that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
SouthamptonPerth
SOU - PER
SOUPER
Southampton Eastleigh
Tue 13/5
17:35-04:30
3 stops27h 55m
Perth
Tue 20/5
18:25-19:30
3 stops32h 05m
SouthamptonMelbourne
SOU - MEL
SOUMEL
Southampton Eastleigh
Wed 14/5
09:10-23:10
2 stops29h 00m
Melbourne
Wed 21/5
15:15-19:30
2 stops37h 15m
SouthamptonBrisbane
SOU - BNE
SOUBNE
Southampton Eastleigh
Wed 14/5
09:20-05:40
3 stops35h 20m
Brisbane
Wed 21/5
11:05-17:00
2 stops38h 55m
SouthamptonMelbourne
SOU - MEL
SOUMEL
Southampton Eastleigh
Sat 31/5
09:20-04:55
3 stops34h 35m
Melbourne
Sun 8/6
10:20-08:45
2 stops31h 25m
SouthamptonPerth
SOU - PER
SOUPER
Southampton Eastleigh
Tue 13/5
09:20-01:20
3 stops33h 00m
Perth
Mon 19/5
02:10-08:45
2 stops37h 35m
SouthamptonBrisbane
SOU - BNE
SOUBNE
Southampton Eastleigh
Wed 14/5
08:30-06:25
2 stops36h 55m
Brisbane
Tue 20/5
01:55-08:10
2 stops39h 15m
SouthamptonCanberra
SOU - CBR
SOUCBR
Southampton Eastleigh
Wed 14/5
16:30-09:15
3 stops31h 45m
Canberra
Wed 21/5
17:45-19:10
3 stops34h 25m
SouthamptonSydney
SOU - SYD
SOUSYD
Southampton Eastleigh
Mon 14/4
19:55-17:10
2 stops36h 15m
Sydney Kingsford Smith
Mon 21/4
20:45-19:30
2 stops55h 45m
SouthamptonCairns
SOU - CNS
SOUCNS
Southampton Eastleigh
Tue 29/4
17:35-06:35
3 stops28h 00m
Cairns
Tue 6/5
19:05-17:00
3 stops30h 55m
SouthamptonSydney
SOU - SYD
SOUSYD
Southampton Eastleigh
Thu 10/4
09:10-17:10
2 stops47h 00m
Sydney Kingsford Smith
Sun 20/4
20:45-19:30
2 stops55h 45m
Best time to book a flight from Portsmouth to Australia
Have a flexible travel schedule? Discover the best time to fly to Australia from Portsmouth with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Portsmouth to Australia
What is the cheapest month to book a flight from Portsmouth to Australia?
Currently, May is the cheapest month in which you can book a flight from Portsmouth to Australia (average of £985). Flying from Portsmouth to Australia in July is currently the most expensive (average of £1,727). 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 AU?
Find hourly flight availability from Portsmouth to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 March 2025.
When flying from Portsmouth to Australia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Rainfall in Australia by month
Plan your trip to Australia by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Australia ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Australia when rainfall is around 50.0 mm.
Temperature in Australia by month
Plan your trip to Australia by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Australia, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).
Reviews of airlines servicing Australia
Get insights into the airlines that provide service to Australia. 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 Australia. Reviews last updated 31 March 2025.
Peruse reviews from past customers who have flown with KLM and Qatar Airways from Portsmouth to Australia to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
Crew
Overall
Boarding
Comfort
Entertainment
Reviews
Anonymous,Mar 2025
LBA - AMS
Food
Crew
Overall
Boarding
Comfort
Entertainment
Reviews
Anonymous,Mar 2025
LBA - AMS
Food
Crew
Overall
Boarding
Comfort
Entertainment
Reviews
Anonymous,Mar 2025
LBA - AMS
Related info for your journey
Find useful and relevant information for your journey from Portsmouth to Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Portsmouth to Australia
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from Portsmouth to Australia
Discover the top 10 airlines that operate flights from Portsmouth to Australia. 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 31 March 2025.
Fly with Cheapflights
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How does Cheapflights help users find flights from Portsmouth to Australia?
When you search for this flight from Portsmouth to Australia, 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 Australia?
Cheapflights simply makes it quick and affordable to book flights from Portsmouth to Australia by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Portsmouth to Australia with no change fees?
Need flexible booking options for your flight to Australia from Portsmouth? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Portsmouth to Australia become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Australia from Portsmouth today and book when prices fit your budget.