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Cheap flights from Portsmouth to Milan from £86

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — MIL
31 Aug — 7 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Portsmouth to Milan

Enter your travel dates to find the best prices.

Cheapest flights from Portsmouth to Milan
Explore the most affordable flight options available from Portsmouth to Milan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 August 2026.

Mon 7/919:20
SOU
-
MXP
1 stop14h 40m
easyJet
Wed 9/922:00
MXP
-
SOU
1 stop11h 35m
easyJet
Deal found 29/7£86
Fri 27/1120:30
SOU
-
MXP
1 stop19h 00m
Multiple Airlines
Mon 30/1110:10
MXP
-
SOU
1 stop9h 40m
Multiple Airlines
Deal found 30/7£114
Mon 7/919:20
SOU
-
MXP
1 stop12h 55m
Multiple Airlines
Wed 9/915:30
MXP
-
SOU
2 stops18h 05m
Multiple Airlines
Deal found 31/7£115
Mon 7/919:20
SOU
-
BGY
1 stop13h 35m
Multiple Airlines
Wed 9/912:50
BGY
-
SOU
2 stops20h 45m
Multiple Airlines
Deal found 29/7£127
Thu 24/908:55
SOU
-
MXP
2 stops13h 40m
Multiple Airlines
Wed 30/909:55
MXP
-
SOU
2 stops23h 40m
Multiple Airlines
Deal found 30/7£138
Thu 24/911:40
SOU
-
BGY
2 stops12h 20m
Multiple Airlines
Wed 30/910:50
BGY
-
SOU
2 stops22h 45m
Multiple Airlines
Deal found 30/7£142
Fri 27/1120:30
SOU
-
LIN
1 stop16h 15m
easyJet
Mon 30/1108:00
LIN
-
SOU
1 stop11h 50m
easyJet
Deal found 30/7£152
Sun 20/910:00
SOU
-
BGY
2 stops21h 50m
Multiple Airlines
Sat 26/911:35
BGY
-
SOU
1 stop8h 55m
Multiple Airlines
Deal found 31/7£167
Thu 10/911:40
SOU
-
BGY
2 stops12h 20m
Multiple Airlines
Thu 17/914:10
BGY
-
SOU
2 stops19h 35m
Multiple Airlines
Deal found 27/7£172
Mon 24/818:05
SOU
-
LIN
1 stop15h 00m
KLM
Mon 31/816:50
LIN
-
SOU
1 stop16h 45m
KLM
Deal found 29/7£184
Thu 24/909:05
SOU
-
LIN
1 stop12h 45m
KLM
Wed 30/911:00
LIN
-
SOU
1 stop6h 50m
KLM
Deal found 30/7£185
Sun 20/917:20
SOU
-
LIN
1 stop15h 45m
KLM
Sat 26/913:00
LIN
-
SOU
1 stop4h 50m
KLM
Deal found 31/7£186

Find flight deals from Portsmouth to Milan

Keep the following information in mind while searching for Portsmouth to Milan flight deals. Data was last updated 1 August 2026.

Round-trip from

£86

Popular in

December

Cheapest in

November

Average price

£103
easyJet
  • easyJet
  • 7/9-9/9
  • 2 total stops
  • 26h 15m total
  • Portsmouth to Milan
Search Deals
High demand for flights, 9% potential price rise
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£3 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Portsmouth to Milan 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 1 August 2026.
Use the filters below to find and compare flights from Portsmouth to Milan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SouthamptonMilan

SOU - MXP

SOUMXP

Southampton Eastleigh

Mon 7/9

19:20-11:00

1 stop14h 40m

Milan Malpensa

Wed 9/9

22:00-08:35

1 stop11h 35m

£86

SouthamptonMilan

SOU - MXP

SOUMXP

Southampton Eastleigh

Fri 27/11

20:30-16:30

1 stop19h 00m

Milan Malpensa

Mon 30/11

10:10-18:50

1 stop9h 40m

£114

SouthamptonBergamo

SOU - BGY

SOUBGY

Southampton Eastleigh

Mon 7/9

19:20-09:55

1 stop13h 35m

Bergamo Orio Al Serio

Wed 9/9

12:50-08:35

2 stops20h 45m

£127

SouthamptonMilan

SOU - MXP

SOUMXP

Southampton Eastleigh

Thu 24/9

08:55-23:35

2 stops13h 40m

Milan Malpensa

Wed 30/9

09:55-08:35

2 stops23h 40m

£138

SouthamptonMilan

SOU - MXP

SOUMXP

Southampton Eastleigh

Thu 10/9

06:45-22:50

1 stop15h 05m

Milan Malpensa

Thu 17/9

18:20-08:45

1 stop15h 25m

£158

SouthamptonBergamo

SOU - BGY

SOUBGY

Southampton Eastleigh

Thu 24/9

12:20-20:20

1 stop7h 00m

Bergamo Orio Al Serio

Wed 30/9

15:35-08:35

1 stop18h 00m

£164

SouthamptonBergamo

SOU - BGY

SOUBGY

Southampton Eastleigh

Sun 20/9

10:00-08:50

2 stops21h 50m

Bergamo Orio Al Serio

Sat 26/9

11:35-19:30

1 stop8h 55m

£167

SouthamptonMilan

SOU - MXP

SOUMXP

Southampton Eastleigh

Thu 27/8

09:20-22:50

2 stops12h 30m

Milan Malpensa

Thu 3/9

17:50-08:45

1 stop15h 55m

£168

SouthamptonBergamo

SOU - BGY

SOUBGY

Southampton Eastleigh

Thu 10/9

11:40-01:00

2 stops12h 20m

Bergamo Orio Al Serio

Thu 17/9

14:10-08:45

2 stops19h 35m

£172

SouthamptonMilan

SOU - MXP

SOUMXP

Southampton Eastleigh

Sun 20/9

19:30-18:15

2 stops21h 45m

Milan Malpensa

Sat 26/9

14:00-07:55

1 stop18h 55m

£184

Flights are sorted by cheapest return flights first.

Deals found on 29/7

Showing 1-10 of 33 resultsSorted by cheapest first
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Best time to book a flight from Portsmouth to Milan

Have a flexible travel schedule? Discover the best time to fly to Milan 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 Milan

What is the cheapest time of day to fly from P0R to MIL?

Find hourly flight availability from Portsmouth to Milan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 August 2026.

When flying from Portsmouth to Milan, 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 22% versus a flight at midday.

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

Use this chart to determine the cheapest time to fly return from Portsmouth to Milan. Price data was last updated on 25 July 2026.

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

Related info for your journey

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

    There are many flights that can get you from Portsmouth to Milan in 14h 40m. Fly via easyJet or KLM to get the fastest option. Airlines will cover a distance of 590 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Portsmouth to Milan?

    Most travelers choose Southampton Eastleigh - Milan Linate, Southampton Eastleigh - Milan Malpensa or Southampton Eastleigh - Bergamo Orio Al Serio when deciding on the best route from Portsmouth to Milan.

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

    Consider Japan Airlines (65%), Qatar Airways (64%) or American Airlines (58%) when booking your flight. These represent the most reliable airlines when flying from Portsmouth to Milan.

  • What are the cheapest flights from Portsmouth to Milan?

    The cheapest flight price from Portsmouth to Milan is £70. On average you can expect to pay £225. The most popular route, (Southampton Eastleigh - Milan Linate), can usually be booked for £152.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portsmouth to Milan 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

Travelling to a place near Milan?

Book flights to Milan if you plan to visit one of these locations
Brescia
Stresa
Bormio
Lecco
Novara
Crema
Menaggio
Monza
Lodi
Bellagio
Saronno
Baveno
Livigno
Varenna

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Alternative routes for Portsmouth to Milan

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Malpensa flights
Gatwick to Malpensa flights
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Stansted to Bergamo flights
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London City to Linate flights
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Luton to Bergamo flights
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Stansted to Linate flights
Manchester to Linate flights
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Stansted to Verona flights
Edinburgh to Bergamo flights
Southend to Linate flights
London City to Verona flights
Edinburgh to Linate flights
Bristol to Malpensa flights
Edinburgh to Malpensa flights
Manchester to Verona flights
Birmingham to Malpensa flights
Birmingham to Bergamo flights
London City to Bergamo flights
Bristol to Linate flights
Luton to Verona flights
Bristol to Bergamo flights
Birmingham to Verona flights
Newcastle upon Tyne to Malpensa flights
Liverpool to Malpensa flights
Bristol to Verona flights
Newcastle upon Tyne to Bergamo flights
Birmingham to Linate flights
Liverpool to Linate flights
Edinburgh to Verona flights
Newcastle upon Tyne to Linate flights
East Midlands to Malpensa flights
East Midlands to Linate flights
East Midlands to Bergamo flights
Newcastle upon Tyne to Verona flights
Liverpool to Bergamo flights
Leeds to Linate flights
Leeds to Bergamo flights

Top 7 airlines flying from Portsmouth to Milan

Discover the top 7 airlines that operate flights from Portsmouth to Milan. 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 1 August 2026.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£29Average£84FlexibilityNo cancel feeOn-time86%
Search easyJet flights
Wizz AirCheapest£29Average£64FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air flights
RyanairCheapest£30Average£47FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
easyJetCheapest£91Average£158FlexibilityNo cancel feeOn-time70%
Search easyJet flights
ITA AirwaysCheapest£100Average£173FlexibilityNo cancel feeOn-time81%
Search ITA Airways flights
British AirwaysCheapest£105Average£197FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest£148Average£232FlexibilityNo cancel feeOn-time76%
Search Lufthansa 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 Milan?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Portsmouth to Milan. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights simply makes it quick and affordable to book flights from Portsmouth to Milan 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 Milan with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Portsmouth to Milan flexibly with Cheapflights today.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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