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Cheap flights from Portsmouth to Milan from £79

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 25/8. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — MIL
10 May — 17 May1
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 10 April 2026.

Mon 18/519:20
SOU
-
MXP
1 stop13h 35m
Multiple Airlines
Thu 21/522:20
MXP
-
SOU
1 stop11h 25m
Multiple Airlines
Deal found 8/4£108
Mon 18/519:20
SOU
-
BGY
1 stop13h 35m
Multiple Airlines
Thu 21/505:55
BGY
-
SOU
2 stops27h 50m
Multiple Airlines
Deal found 8/4£133
Tue 5/518:10
SOU
-
BGY
2 stops28h 45m
Multiple Airlines
Fri 15/515:40
BGY
-
SOU
2 stops16h 40m
Multiple Airlines
Deal found 6/4£140
Mon 18/519:20
SOU
-
LIN
1 stop25h 35m
easyJet
Thu 21/516:55
LIN
-
SOU
1 stop16h 50m
easyJet
Deal found 7/4£143
Mon 11/519:20
SOU
-
BGY
1 stop13h 35m
Multiple Airlines
Thu 14/510:00
BGY
-
SOU
2 stops23h 45m
Multiple Airlines
Deal found 10/4£143
Mon 4/519:20
SOU
-
MXP
1 stop13h 35m
Multiple Airlines
Wed 13/522:30
MXP
-
SOU
1 stop11h 05m
Multiple Airlines
Deal found 6/4£144
Mon 11/519:20
SOU
-
LIN
1 stop25h 35m
easyJet
Thu 14/516:55
LIN
-
SOU
1 stop16h 50m
easyJet
Deal found 10/4£145
Wed 6/508:55
SOU
-
MXP
2 stops8h 20m
Multiple Airlines
Thu 14/522:20
MXP
-
SOU
1 stop11h 25m
Multiple Airlines
Deal found 6/4£150
Tue 5/518:10
SOU
-
MXP
2 stops23h 05m
Multiple Airlines
Fri 15/510:05
MXP
-
SOU
2 stops22h 15m
Multiple Airlines
Deal found 6/4£157
Fri 8/509:25
SOU
-
MXP
1 stop5h 30m
Multiple Airlines
Thu 14/519:15
MXP
-
SOU
1 stop14h 30m
Multiple Airlines
Deal found 6/4£170
Tue 5/506:50
SOU
-
MXP
1 stop6h 55m
Multiple Airlines
Wed 13/522:30
MXP
-
SOU
1 stop11h 05m
Multiple Airlines
Deal found 6/4£171
Sun 10/519:30
SOU
-
BGY
2 stops26h 50m
Multiple Airlines
Sun 17/509:30
BGY
-
SOU
2 stops23h 55m
Multiple Airlines
Deal found 9/4£172

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 10 April 2026.

Round-trip from

£108

One-way from

£79

Popular in

December

Cheapest in

November

Average price

£101
18/5-21/5
  • 18/5-21/5
  • 2 total stops
  • 25h 00m total
  • Portsmouth to Milan
Search Deals
25/8
  • 25/8
  • 1 total stop
  • 17h 15m total
  • Portsmouth to Milan
Search Deals
High demand for flights, 14% 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 April 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 10 April 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 18/5

19:20-18:05

2 stops21h 45m

Milan Malpensa

Thu 21/5

22:20-08:45

1 stop11h 25m

£127

SouthamptonBergamo

SOU - BGY

SOUBGY

Southampton Eastleigh

Mon 18/5

19:20-09:55

1 stop13h 35m

Bergamo Orio Al Serio

Thu 21/5

05:55-08:45

2 stops27h 50m

£133

SouthamptonMilan

SOU - LIN

SOULIN

Southampton Eastleigh

Mon 18/5

19:20-21:55

1 stop25h 35m

Milan Linate

Thu 21/5

16:55-08:45

1 stop16h 50m

£143

SouthamptonBergamo

SOU - BGY

SOUBGY

Southampton Eastleigh

Mon 11/5

19:20-09:55

1 stop13h 35m

Bergamo Orio Al Serio

Thu 14/5

10:00-08:45

2 stops23h 45m

£143

SouthamptonMilan

SOU - LIN

SOULIN

Southampton Eastleigh

Mon 11/5

19:20-21:55

1 stop25h 35m

Milan Linate

Thu 14/5

16:55-08:45

1 stop16h 50m

£145

SouthamptonMilan

SOU - LIN

SOULIN

Southampton Eastleigh

Tue 5/5

17:20-22:50

1 stop4h 30m

Milan Linate

Thu 14/5

22:10-08:35

1 stop11h 25m

£182
Fastest return journey

SouthamptonBergamo

SOU - BGY

SOUBGY

Southampton Eastleigh

Tue 5/5

12:35-18:20

1 stop4h 45m

Bergamo Orio Al Serio

Wed 13/5

11:20-20:45

1 stop10h 25m

£198

SouthamptonBergamo

SOU - BGY

SOUBGY

Southampton Eastleigh

Thu 21/5

17:20-00:55

1 stop6h 35m

Bergamo Orio Al Serio

Thu 28/5

07:25-08:40

2 stops26h 15m

£202

SouthamptonMilan

SOU - LIN

SOULIN

Southampton Eastleigh

Sat 18/7

17:30-12:00

1 stop17h 30m

Milan Linate

Wed 29/7

06:40-17:35

1 stop11h 55m

£207

SouthamptonMilan

SOU - LIN

SOULIN

Southampton Eastleigh

Sat 18/7

17:30-19:00

1 stop24h 30m

Milan Linate

Wed 29/7

08:30-13:40

1 stop6h 10m

£210

Flights are sorted by cheapest return flights first.

Deals found on 9/4

Showing 1-10 of 41 resultsSorted by cheapest first
1
2
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 month to book a flight from Portsmouth to Milan?

Currently, November is the cheapest month in which you can book a flight from Portsmouth to Milan (average of £22). Flying from Portsmouth to Milan in August is currently the most expensive (average of £48). 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 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 10 April 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 21% 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 4 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.

Weekly flight availability from Portsmouth to Milan

Explore weekly flight availability from Portsmouth to Milan. 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 10 April 2026.

The most flights from P0R to MIL are scheduled on a Friday (19 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Milan

Get insights into the airlines that provide service to Milan. 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 Milan. Reviews last updated 10 April 2026.
Get a feel of what it's like to fly with KLM from Portsmouth to Milan by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,493 reviews
Check prices

Entertainment

7.1

Crew

8.4

Food

7.3

Boarding

7.8

Overall

7.7

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.7
Good
1,493 reviews
KLM
7.7
Good
1,493 reviews
Check prices

Entertainment

7.1

Crew

8.4

Food

7.3

Boarding

7.8

Overall

7.7

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

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 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 ITA Airways (100%), Japan Airlines (90%) or British Airways (81%) 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 £96. On average you can expect to pay £266. The most popular route, (Southampton Eastleigh - Milan Linate), can usually be booked for £213.

  • 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.

  • What is the cheapest month to book a flight from Portsmouth to Milan?

    Currently, November is the cheapest month in which you can book a flight from Portsmouth to Milan (average of £22). Flying from Portsmouth to Milan in August is currently the most expensive (average of £48). 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.

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
Lodi
Monza
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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Southend to Bergamo flights
Southampton to Linate flights
East Midlands to Malpensa flights
Edinburgh to Verona flights
East Midlands 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 10 April 2026.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£28Average£54FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Wizz AirCheapest£29Average£57FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air flights
easyJetCheapest£32Average£93FlexibilityNo cancel feeOn-time86%
Search easyJet flights
ITA AirwaysCheapest£99Average£169FlexibilityNo cancel feeOn-time81%
Search ITA Airways flights
British AirwaysCheapest£99Average£168FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest£149Average£187FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

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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.

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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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