Cheap flights from Portsmouth to Melbourne Airport from £826
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 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Portsmouth to Melbourne
Keep the following information in mind while searching for Portsmouth to Melbourne flight deals. Data was last updated 11 July 2025.
Find flight deals from Portsmouth to Melbourne
Cheapest flights from Portsmouth to MelbourneExplore the most affordable flight options available from Portsmouth to Melbourne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.
Explore the most affordable flight options available from Portsmouth to Melbourne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Portsmouth to Melbourne 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 11 July 2025.
Use the filters below to find and compare flights from Portsmouth to Melbourne Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
SouthamptonMelbourne
SOU - MEL
SOUMEL
Southampton Eastleigh
Sun 24/8
15:35-19:20
2 stops42h 45m
Melbourne
Sun 31/8
10:20-11:30
2 stops34h 10m
SouthamptonMelbourne
SOU - MEL
SOUMEL
Southampton Eastleigh
Sat 23/8
09:40-23:10
2 stops28h 30m
Melbourne
Sat 30/8
22:45-19:30
2 stops53h 45m
SouthamptonMelbourne
SOU - MEL
SOUMEL
Southampton Eastleigh
Fri 12/12
08:40-06:30
3 stops34h 50m
Melbourne
Wed 31/12
07:00-17:00
3 stops45h 00m
SouthamptonMelbourne
SOU - MEL
SOUMEL
Southampton Eastleigh
Wed 10/12
09:30-23:05
2 stops26h 35m
Best time to book a flight from Portsmouth to Melbourne
Have a flexible travel schedule? Discover the best time to fly to Melbourne from Portsmouth with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Portsmouth to Melbourne Airport
What is the cheapest month to book a flight from Portsmouth to Melbourne Airport?
Currently, May is the cheapest month in which you can book a flight from Portsmouth to Melbourne Airport (average of £1,121). Flying from Portsmouth to Melbourne Airport in July is currently the most expensive (average of £1,692). 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 MEL?
Find hourly flight availability from Portsmouth to Melbourne. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 July 2025.
When flying from Portsmouth to Melbourne Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
What is the cheapest day to fly from Portsmouth to Melbourne Airport?
Use this chart to determine the cheapest time to fly return from Portsmouth to Melbourne. Price data was last updated on 29 September 2024.
Travellers seeking maximum savings on their Portsmouth to Melbourne Airport flight should consider departing on Monday afternoons when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Melbourne
Get insights into the airlines that provide service to Melbourne. 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 Melbourne. Reviews last updated 11 July 2025.
Check out reviews from past customers who have flown with KLM and Qatar Airways from Portsmouth to Melbourne Airport 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.
Food
Overall
Boarding
Comfort
Entertainment
Crew
Reviews
Anonymous,Jun 2025
AMS - BOS
Food
Overall
Boarding
Comfort
Entertainment
Crew
Reviews
Anonymous,Jun 2025
AMS - BOS
Food
Overall
Boarding
Comfort
Entertainment
Crew
Reviews
Anonymous,Jun 2025
AMS - BOS
Related info for your journey
Find useful and relevant information for your journey from Portsmouth to Melbourne. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near Portsmouth?
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Alternative routes for Portsmouth to Melbourne
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from Portsmouth to Melbourne
Discover the top 10 airlines that operate flights from Portsmouth to Melbourne. 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 11 July 2025.
Fly with Cheapflights
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How does Cheapflights help users find flights from Portsmouth to Melbourne?
When you search for this flight from Portsmouth to Melbourne, 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 Melbourne?
Cheapflights simply makes it quick and affordable to book flights from Portsmouth to Melbourne 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 Melbourne with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Portsmouth to Melbourne flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Portsmouth to Melbourne become cheaper?
Yes! Start tracking prices for Portsmouth to Melbourne flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.