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Cheap flights from Portsmouth to Milan from £54

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 21/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — MIL
2 Jun — 9 Jun1
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 3 May 2026.

Mon 22/620:40
SOU
-
MXP
1 stop13h 45m
easyJet
Wed 24/623:20
MXP
-
SOU
1 stop10h 15m
easyJet
Deal found 29/4£80
Mon 22/620:40
SOU
-
MXP
2 stops20h 05m
Multiple Airlines
Wed 24/619:55
MXP
-
SOU
1 stop13h 40m
Multiple Airlines
Deal found 3/5£105
Mon 22/620:40
SOU
-
BGY
2 stops25h 25m
Multiple Airlines
Wed 24/615:45
BGY
-
SOU
2 stops17h 50m
Multiple Airlines
Deal found 30/4£119
Wed 27/508:55
SOU
-
MXP
2 stops13h 30m
Multiple Airlines
Wed 3/622:30
MXP
-
SOU
1 stop11h 05m
Multiple Airlines
Deal found 29/4£158
Thu 28/511:40
SOU
-
BGY
2 stops12h 20m
Multiple Airlines
Thu 4/613:25
BGY
-
SOU
2 stops19h 00m
Multiple Airlines
Deal found 30/4£161
Tue 2/618:10
SOU
-
MXP
2 stops28h 25m
Multiple Airlines
Tue 9/623:25
MXP
-
SOU
1 stop9h 40m
Multiple Airlines
Deal found 3/5£166
Tue 2/618:10
SOU
-
BGY
2 stops25h 15m
Multiple Airlines
Tue 9/622:05
BGY
-
SOU
2 stops17h 55m
Multiple Airlines
Deal found 3/5£169
Mon 22/620:40
SOU
-
LIN
1 stop24h 15m
easyJet
Wed 24/608:30
LIN
-
SOU
1 stop6h 10m
easyJet
Deal found 29/4£170
Mon 15/619:20
SOU
-
BGY
1 stop13h 35m
Multiple Airlines
Mon 22/606:25
BGY
-
SOU
2 stops14h 05m
Multiple Airlines
Deal found 1/5£177
Wed 27/517:20
SOU
-
LIN
1 stop4h 30m
KLM
Wed 3/611:00
LIN
-
SOU
1 stop6h 50m
KLM
Deal found 29/4£178
Mon 22/620:40
SOU
-
LIN
2 stops24h 55m
Multiple Airlines
Wed 24/613:25
LIN
-
SOU
2 stops20h 10m
Multiple Airlines
Deal found 2/5£185
Thu 28/517:20
SOU
-
LIN
1 stop4h 30m
KLM
Thu 4/611:00
LIN
-
SOU
1 stop6h 50m
KLM
Deal found 30/4£187

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 3 May 2026.

Round-trip from

£80

One-way from

£54

Popular in

December

Cheapest in

November

Average price

£83
easyJet
  • easyJet
  • 22/6-24/6
  • 2 total stops
  • 24h 00m total
  • Portsmouth to Milan
Search Deals
21/9
  • 21/9
  • 1 total stop
  • 18h 40m total
  • Portsmouth to Milan
Search Deals
High demand for flights, 12% potential price rise
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£3 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 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 3 May 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 22/6

20:40-11:25

1 stop13h 45m

Milan Malpensa

Wed 24/6

23:20-08:35

1 stop10h 15m

£80

SouthamptonBergamo

SOU - BGY

SOUBGY

Southampton Eastleigh

Mon 22/6

20:40-23:05

2 stops25h 25m

Bergamo Orio Al Serio

Wed 24/6

15:45-08:35

2 stops17h 50m

£119

SouthamptonMilan

SOU - MXP

SOUMXP

Southampton Eastleigh

Mon 22/6

20:40-20:10

2 stops22h 30m

Milan Malpensa

Wed 24/6

16:50-08:35

2 stops16h 45m

£121

SouthamptonMilan

SOU - MXP

SOUMXP

Southampton Eastleigh

Fri 29/5

09:25-10:05

1 stop23h 40m

Milan Malpensa

Fri 5/6

19:40-19:30

1 stop24h 50m

£158

SouthamptonBergamo

SOU - BGY

SOUBGY

Southampton Eastleigh

Thu 28/5

11:40-01:00

2 stops12h 20m

Bergamo Orio Al Serio

Thu 4/6

13:25-07:25

2 stops19h 00m

£161

SouthamptonBergamo

SOU - BGY

SOUBGY

Southampton Eastleigh

Tue 2/6

18:10-20:25

2 stops25h 15m

Bergamo Orio Al Serio

Tue 9/6

22:05-15:00

2 stops17h 55m

£169

SouthamptonMilan

SOU - LIN

SOULIN

Southampton Eastleigh

Mon 22/6

20:40-21:55

1 stop24h 15m

Milan Linate

Wed 24/6

08:30-13:40

1 stop6h 10m

£170

SouthamptonMilan

SOU - MXP

SOUMXP

Southampton Eastleigh

Tue 26/5

09:20-23:00

1 stop12h 40m

Milan Malpensa

Tue 2/6

22:40-15:00

2 stops17h 20m

£177

SouthamptonBergamo

SOU - BGY

SOUBGY

Southampton Eastleigh

Mon 15/6

19:20-09:55

1 stop13h 35m

Bergamo Orio Al Serio

Mon 22/6

06:25-19:30

2 stops14h 05m

£177
Fastest return journey

SouthamptonMilan

SOU - LIN

SOULIN

Southampton Eastleigh

Thu 28/5

17:20-22:50

1 stop4h 30m

Milan Linate

Thu 4/6

11:00-16:50

1 stop6h 50m

£187

Flights are sorted by cheapest return flights first.

Deals found on 29/4

Showing 1-10 of 42 resultsSorted by cheapest first
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3
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5

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 3 May 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 20% 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 April 2026.

Travellers seeking maximum savings on their Portsmouth to Milan flight should consider departing on Thursday afternoons 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 4h 30m. Fly via easyJet or KLM to get the fastest option. Airlines will cover a distance of 618 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 Malpensa, Southampton Eastleigh - Milan Linate 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 American Airlines (88%), British Airways (88%) or Japan Airlines (87%) 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 £215. The most popular route, (Southampton Eastleigh - Milan Malpensa), can usually be booked for £158.

  • 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
Bormio
Novara
Crema
Menaggio
Stresa
Brescia
Monza
Lodi
Baveno
Livigno
Saronno
Cernobbio
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.
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Luton to Bergamo flights
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Luton to Linate flights
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Stansted to Verona flights
London City to Verona flights
Birmingham to Bergamo flights
London City to Bergamo flights
Bristol to Malpensa flights
Luton to Verona flights
Manchester to Verona flights
Bristol to Linate flights
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Birmingham to Linate flights
Bristol to Bergamo flights
Edinburgh to Bergamo flights
Newcastle upon Tyne to Bergamo flights
Newcastle upon Tyne to Verona flights
Newcastle upon Tyne to Malpensa flights
Birmingham to Verona flights
Liverpool to Malpensa flights
Newcastle upon Tyne to Linate flights
East Midlands to Bergamo flights
East Midlands to Malpensa flights
Bristol to Verona flights
Liverpool to Linate flights
East Midlands to Linate flights
Southampton to Malpensa flights
Liverpool to Bergamo flights
Southampton to Linate flights
Leeds to Bergamo flights

Top 6 airlines flying from Portsmouth to Milan

Discover the top 6 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 3 May 2026.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£28Average£54FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Wizz AirCheapest£29Average£56FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air flights
easyJetCheapest£32Average£92FlexibilityNo cancel feeOn-time86%
Search easyJet flights
ITA AirwaysCheapest£98Average£168FlexibilityNo cancel feeOn-time81%
Search ITA Airways flights
British AirwaysCheapest£100Average£170FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest£147Average£183FlexibilityNo 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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