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Cheap flights from Portsmouth to the Isle of Man from £254

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/4. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — IOM
26 Feb — 5 Mar1
1 adult

Cheap flight deals from Portsmouth to Isle of Man

Keep the following information in mind while searching for Portsmouth to Isle of Man flight deals. Data was last updated 21 February 2025.

Round-trip from

£254

Popular in

May

Cheapest in

January

Average price

£63
Aer Lingus
  • Aer Lingus
  • 1/4-2/4
  • 2 total stops
  • 23h 00m total
  • Portsmouth to Isle of Man
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (£21 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from Portsmouth to Isle of Man

Cheapest flights from Portsmouth to Isle of Man
Explore the most affordable flight options available from Portsmouth to Isle of Man. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Tue 1/409:10SOU - IOM
1 stop7h 40mAer Lingus
Wed 2/417:20IOM - SOU
1 stop15h 20mAer Lingus
Deal found 20/2£254
Tue 1/412:25SOU - IOM
2 stops21h 10mMultiple Airlines
Wed 2/418:50IOM - SOU
2 stops13h 50mMultiple Airlines
Deal found 20/2£260
Tue 1/412:25SOU - IOM
2 stops21h 10measyJet
Wed 2/418:50IOM - SOU
2 stops19h 30measyJet
Deal found 20/2£265

Find flights from Portsmouth to Isle of Man within your budget

Customise your flight search to find flights from Portsmouth to Isle of Man 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 21 February 2025.

Fly from

Portsmouth

Fly to

Isle of Man

Route

Depart

Return

Price

SouthamptonCastletown

SOU - IOM

SOUIOM

Southampton Eastleigh

Tue 1/4

09:10-16:50

1 stop7h 40m

Castletown Ronaldsway

Wed 2/4

17:20-08:40

1 stop15h 20m

£254

SouthamptonCastletown

SOU - IOM

SOUIOM

Southampton Eastleigh

Tue 1/4

12:25-09:35

2 stops21h 10m

Castletown Ronaldsway

Wed 2/4

18:50-08:40

2 stops13h 50m

£260

SouthamptonCastletown

SOU - IOM

SOUIOM

Southampton Eastleigh

Tue 1/4

12:25-09:35

2 stops21h 10m

Castletown Ronaldsway

Wed 2/4

18:50-14:20

2 stops19h 30m

£265

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Best time to book a flight from Portsmouth to Isle of Man

Have a flexible travel schedule? Discover the best time to fly to Isle of Man 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.

Travel insights for flights from Portsmouth to Isle of Man

Get recent, data-driven insights about flights from Portsmouth to Isle of Man including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Portsmouth to Isle of Man?

Currently, March is the cheapest month in which you can book a flight from Portsmouth to Isle of Man (average of £86). Flying from Portsmouth to Isle of Man in July is currently the most expensive (average of £119). 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 IM?

Find hourly flight availability from Portsmouth to Isle of Man. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 February 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portsmouth to Isle of Man as you normally would.

Reviews of airlines servicing Isle of Man

Get insights into the airlines that provide service to Isle of Man. 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 Isle of Man. Reviews last updated 21 February 2025.
Aer Lingus
7.0
Good
1,070 reviews
Check prices

Food

6.4

Crew

7.9

Entertainment

6.7

Boarding

7.2

Comfort

7.0

Overall

7.0

Reviews

1 / 20

6.0
Good

Annette,Dec 2024

ALC - DUB

Overall flight was not bad. I just had a very uncomfortable chair… it seems like it had a spring in the middle of my back pocking me the entire flight which was very uncomfortable.

Aer Lingus
7.0
Good
1,070 reviews
Aer Lingus
7.0
Good
1,070 reviews
Check prices

Food

6.4

Crew

7.9

Entertainment

6.7

Boarding

7.2

Comfort

7.0

Overall

7.0

Reviews

1 / 20

6.0
Good

Annette,Dec 2024

ALC - DUB

Overall flight was not bad. I just had a very uncomfortable chair… it seems like it had a spring in the middle of my back pocking me the entire flight which was very uncomfortable.

easyJet
6.9
Okay
1,816 reviews
Aer Lingus
7.0
Good
1,070 reviews
Check prices

Food

6.4

Crew

7.9

Entertainment

6.7

Boarding

7.2

Comfort

7.0

Overall

7.0

Reviews

1 / 20

6.0
Good

Annette,Dec 2024

ALC - DUB

Overall flight was not bad. I just had a very uncomfortable chair… it seems like it had a spring in the middle of my back pocking me the entire flight which was very uncomfortable.

Related info for your journey

Find useful and relevant information for your journey from Portsmouth to Isle of Man. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the most reliable airlines from Portsmouth to Isle of Man?

    Consider Loganair (0%), KLM (0%) or British Airways (0%) when booking your flight. These represent the most reliable airlines when flying from Portsmouth to Isle of Man.

  • What are the cheapest flights from Portsmouth to Isle of Man?

    Looking for the cheapest flight from Portsmouth to Isle of Man? While on average our users pay £290, our data indicates the cheapest price to be £106. The most popular route (Southampton Eastleigh - Castletown Ronaldsway), is priced around £254.

  • Can I find deals for flights from Portsmouth to Isle of Man that include hotel bookings?

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

  • How can I find direct flights from Portsmouth to Isle of Man?

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

  • Can I find deals for business class flights from Portsmouth to Isle of Man?

    Yes. Cheapflights offers flight deals from Portsmouth to Isle of Man 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 Isle of Man?

    Currently, March is the cheapest month in which you can book a flight from Portsmouth to Isle of Man (average of £86). Flying from Portsmouth to Isle of Man in July is currently the most expensive (average of £119). 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

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Top 3 airlines flying from Portsmouth to Isle of Man

Discover the top 3 airlines that operate flights from Portsmouth to Isle of Man. 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 21 February 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£44Average£126FlexibilityNo cancel feeOn-time86%
Search easyJet flights
British AirwaysCheapest£110Average£286FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LoganairCheapest£178Average£269FlexibilityNo cancel feeOn-time79%
Search Loganair 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 Isle of Man?

Deals for Portsmouth to Isle of Man flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Portsmouth to Isle of Man?

Cheapflights helps you find that perfect flight to Isle of Man from Portsmouth by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Portsmouth to Isle of Man with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Portsmouth to Isle of Man, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Portsmouth to Isle of Man become cheaper?

Not ready to book yet? You can track prices for flights from Portsmouth to Isle of Man on Cheapflights with our Price Alert feature and get notified when better prices are available.

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