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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 16/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — MIL
7 Apr — 14 Apr1
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 8 March 2026.

Thu 9/420:00
SOU
-
BGY
1 stop24h 35m
Multiple Airlines
Wed 15/415:35
BGY
-
SOU
1 stop18h 00m
Multiple Airlines
Deal found 4/3£142
Mon 16/319:55
SOU
-
MXP
1 stop12h 50m
easyJet
Fri 20/318:05
MXP
-
SOU
1 stop21h 45m
easyJet
Deal found 6/3£142
Thu 9/409:05
SOU
-
MXP
1 stop15h 05m
Multiple Airlines
Wed 15/419:50
MXP
-
SOU
2 stops16h 15m
Multiple Airlines
Deal found 4/3£148
Fri 10/420:00
SOU
-
BGY
1 stop14h 10m
Multiple Airlines
Thu 16/423:50
BGY
-
SOU
2 stops33h 30m
Multiple Airlines
Deal found 6/3£162
Thu 9/417:20
SOU
-
LIN
1 stop4h 30m
KLM
Wed 15/416:50
LIN
-
SOU
1 stop16h 45m
KLM
Deal found 4/3£173
Mon 15/609:05
SOU
-
LIN
1 stop25h 55m
KLM
Mon 22/622:25
LIN
-
SOU
1 stop11h 10m
KLM
Deal found 8/3£174
Fri 10/409:25
SOU
-
MXP
1 stop6h 10m
Multiple Airlines
Thu 16/410:45
MXP
-
SOU
1 stop23h 00m
Multiple Airlines
Deal found 6/3£177
Mon 16/319:55
SOU
-
MXP
1 stop17h 15m
Multiple Airlines
Fri 20/311:00
MXP
-
SOU
2 stops20h 45m
Multiple Airlines
Deal found 6/3£186
Fri 17/408:00
SOU
-
BGY
2 stops15h 55m
Multiple Airlines
Fri 24/410:45
BGY
-
SOU
1 stop11h 00m
Multiple Airlines
Deal found 3/3£187
Sun 5/409:15
SOU
-
LIN
1 stop23h 50m
KLM
Sun 12/411:00
LIN
-
SOU
1 stop22h 35m
KLM
Deal found 5/3£189
Fri 17/409:25
SOU
-
MXP
1 stop7h 20m
Multiple Airlines
Fri 24/413:05
MXP
-
SOU
2 stops23h 40m
Multiple Airlines
Deal found 3/3£191
Sun 19/412:35
SOU
-
BGY
2 stops24h 10m
Multiple Airlines
Sun 26/423:35
BGY
-
SOU
2 stops21h 30m
Multiple Airlines
Deal found 5/3£191

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 8 March 2026.

Round-trip from

£142

One-way from

£79

Popular in

April

Cheapest in

November

Average price

£56
9/4-15/4
  • 9/4-15/4
  • 2 total stops
  • 42h 35m total
  • Portsmouth to Milan
Search Deals
16/5
  • 16/5
  • 1 total stop
  • 12h 40m total
  • Portsmouth to Milan
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£7 potential increase over avg. return price).
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 March 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 8 March 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

SouthamptonBergamo

SOU - BGY

SOUBGY

Southampton Eastleigh

Thu 9/4

11:40-01:00

2 stops12h 20m

Bergamo Orio Al Serio

Wed 15/4

15:35-08:35

1 stop18h 00m

£142

SouthamptonBergamo

SOU - BGY

SOUBGY

Southampton Eastleigh

Fri 10/4

20:00-11:10

1 stop14h 10m

Bergamo Orio Al Serio

Thu 16/4

15:45-08:45

1 stop18h 00m

£159

SouthamptonMilan

SOU - MXP

SOUMXP

Southampton Eastleigh

Thu 9/4

09:05-01:10

1 stop15h 05m

Milan Malpensa

Wed 15/4

07:10-15:00

1 stop8h 50m

£163

SouthamptonMilan

SOU - MXP

SOUMXP

Southampton Eastleigh

Mon 15/6

19:20-20:30

1 stop24h 10m

Milan Malpensa

Mon 22/6

14:55-20:05

1 stop6h 10m

£186

SouthamptonBergamo

SOU - BGY

SOUBGY

Southampton Eastleigh

Fri 17/4

08:00-00:55

2 stops15h 55m

Bergamo Orio Al Serio

Fri 24/4

10:45-20:45

1 stop11h 00m

£187

SouthamptonMilan

SOU - MXP

SOUMXP

Southampton Eastleigh

Fri 17/4

09:25-17:45

1 stop7h 20m

Milan Malpensa

Fri 24/4

13:05-11:45

2 stops23h 40m

£191

SouthamptonBergamo

SOU - BGY

SOUBGY

Southampton Eastleigh

Sun 19/4

12:35-13:45

2 stops24h 10m

Bergamo Orio Al Serio

Sun 26/4

23:35-20:05

2 stops21h 30m

£191

SouthamptonBergamo

SOU - BGY

SOUBGY

Southampton Eastleigh

Mon 23/3

19:55-13:20

2 stops16h 25m

Bergamo Orio Al Serio

Fri 27/3

20:35-08:45

1 stop13h 10m

£197

SouthamptonBergamo

SOU - BGY

SOUBGY

Southampton Eastleigh

Mon 15/6

19:20-09:55

1 stop13h 35m

Bergamo Orio Al Serio

Mon 22/6

23:45-09:25

1 stop10h 40m

£202

SouthamptonBergamo

SOU - BGY

SOUBGY

Southampton Eastleigh

Sun 5/4

14:50-22:20

1 stop6h 30m

Bergamo Orio Al Serio

Sun 12/4

22:10-08:40

2 stops35h 30m

£225

Flights are sorted by cheapest return flights first.

Deals found on 8/3

Showing 1-10 of 42 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, March is the cheapest month in which you can book a flight from Portsmouth to Milan (average of £14). 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 8 March 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 in the evening.

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 21 February 2026.

Travellers seeking maximum savings on their Portsmouth to Milan flight should consider departing on Tuesday mornings 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 8 March 2026.

The most flights from P0R to MIL are scheduled on a Sunday (24 on average). You will have fewer flight options on Monday, 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 8 March 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
7.8
Good
1,467 reviews
Check prices

Boarding

7.8

Overall

7.8

Crew

8.4

Food

7.3

Entertainment

7.1

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
7.8
Good
1,467 reviews
KLM
7.8
Good
1,467 reviews
Check prices

Boarding

7.8

Overall

7.8

Crew

8.4

Food

7.3

Entertainment

7.1

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 20m. 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 ITA Airways (100%), LATAM Airlines (94%) or Japan Airlines (91%) 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 £66. On average you can expect to pay £274. The most popular route, (Southampton Eastleigh - Milan Malpensa), can usually be booked for £142.

  • 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, March is the cheapest month in which you can book a flight from Portsmouth to Milan (average of £14). 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
Assago
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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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 8 March 2026.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£26Average£54FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Wizz AirCheapest£28Average£62FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air flights
easyJetCheapest£35Average£88FlexibilityNo cancel feeOn-time86%
Search easyJet flights
British AirwaysCheapest£84Average£149FlexibilityNo cancel feeOn-time70%
Search British Airways flights
ITA AirwaysCheapest£97Average£167FlexibilityNo cancel feeOn-time81%
Search ITA Airways flights
LufthansaCheapest£151Average£184FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Portsmouth to Milan?

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

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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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