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£24+ Cheap flights from Portsmouth

LHR — EDI
1 Oct — 8 Oct1
1 adult
1 adult, Economy, 0 bags

Find flights from Portsmouth within your budget

 

Fly to

Route

Depart

Return

Price

Cheapest return flight

SouthamptonBelfast

SOU Southampton Eastleigh - BFS Belfast Intl

SOUBFS

Southampton Eastleigh

Sun 18/10

12:35-13:50

Nonstop1h 15m

Belfast Intl

Fri 23/10

13:35-14:50

Nonstop1h 15m

£44

SouthamptonGlasgow

SOU Southampton Eastleigh - GLA Glasgow Intl

SOUGLA

Southampton Eastleigh

Sun 11/10

10:00-11:20

Nonstop1h 20m

Glasgow Intl

Sat 17/10

06:00-07:20

Nonstop1h 20m

£49

SouthamptonGlasgow

SOU Southampton Eastleigh - GLA Glasgow Intl

SOUGLA

Southampton Eastleigh

Thu 12/11

13:55-15:15

Nonstop1h 20m

Glasgow Intl

Sun 15/11

14:15-15:35

Nonstop1h 20m

£54

SouthamptonBelfast

SOU Southampton Eastleigh - BFS Belfast Intl

SOUBFS

Southampton Eastleigh

Sun 27/9

12:35-13:50

Nonstop1h 15m

Belfast Intl

Mon 28/9

10:35-11:50

Nonstop1h 15m

£56

SouthamptonBelfast

SOU Southampton Eastleigh - BFS Belfast Intl

SOUBFS

Southampton Eastleigh

Sat 26/9

12:15-13:30

Nonstop1h 15m

Belfast Intl

Sat 10/10

10:30-11:45

Nonstop1h 15m

£58

SouthamptonBelfast

SOU Southampton Eastleigh - BFS Belfast Intl

SOUBFS

Southampton Eastleigh

Fri 2/10

12:20-13:35

Nonstop1h 15m

Belfast Intl

Mon 5/10

10:35-11:50

Nonstop1h 15m

£64

SouthamptonBelfast

SOU Southampton Eastleigh - BFS Belfast Intl

SOUBFS

Southampton Eastleigh

Thu 8/10

11:40-15:55

1 stop4h 15m

Belfast Intl

Sun 11/10

10:50-12:05

Nonstop1h 15m

£68

SouthamptonBelfast

SOU Southampton Eastleigh - BFS Belfast Intl

SOUBFS

Southampton Eastleigh

Sat 26/9

12:15-13:30

Nonstop1h 15m

Belfast Intl

Sat 3/10

10:30-11:45

Nonstop1h 15m

£68

SouthamptonGlasgow

SOU Southampton Eastleigh - GLA Glasgow Intl

SOUGLA

Southampton Eastleigh

Sat 3/10

07:50-09:10

Nonstop1h 20m

Glasgow Intl

Wed 7/10

08:55-10:15

Nonstop1h 20m

£69
Fastest return journey

SouthamptonParis

SOU Southampton Eastleigh - CDG Paris Charles de Gaulle

SOUCDG

Southampton Eastleigh

Thu 12/11

17:10-19:15

Nonstop1h 05m

Paris Charles de Gaulle

Sun 15/11

18:30-18:40

Nonstop1h 10m

£72

Flights are sorted by cheapest return flights first.

Deals found on 28/8

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Portsmouth

Have a flexible travel schedule? Discover the best time to fly from Portsmouth with our price prediction graph.
Estimated return price

Travel insights for flights from Portsmouth

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

Which airlines fly from Portsmouth?

Many airlines operate round-trip flights from Portsmouth: Loganair, British Airways, easyJet, KLM. These airlines fly to the following popular destinations: Edinburgh.

Aer Lingus
Aer Lingus
From £77
easyJet
easyJet
From £24
KLM
KLM
From £84
Loganair
Loganair
From £124

When is the cheapest time to fly from Portsmouth?

Those who are seeking the cheapest fare on flights departing from Portsmouth would be wise to consider leaving during Tuesday evenings when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Friday mornings when fares are usually the most expensive.

Airline reviews for flights from Portsmouth

See what other customers who have flown with KLM,easyJet, andBritish Airways from Portsmouth have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,570 reviews
Check prices

Overall

7.8

Comfort

7.7

Boarding

7.8

Entertainment

7.2

Food

7.3

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Meghana,Aug 2026

QRO - ATL

It was a good one. They were very friendly and helpful
KLM
7.8
Good
1,570 reviews
KLM
7.8
Good
1,570 reviews
Check prices

Overall

7.8

Comfort

7.7

Boarding

7.8

Entertainment

7.2

Food

7.3

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Meghana,Aug 2026

QRO - ATL

It was a good one. They were very friendly and helpful
easyJet
6.9
Okay
1,927 reviews
KLM
7.8
Good
1,570 reviews
Check prices

Overall

7.8

Comfort

7.7

Boarding

7.8

Entertainment

7.2

Food

7.3

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Meghana,Aug 2026

QRO - ATL

It was a good one. They were very friendly and helpful
British Airways
6.7
Okay
8,198 reviews
KLM
7.8
Good
1,570 reviews
Check prices

Overall

7.8

Comfort

7.7

Boarding

7.8

Entertainment

7.2

Food

7.3

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Meghana,Aug 2026

QRO - ATL

It was a good one. They were very friendly and helpful

Browse thousands of different options on Cheapflights for your next trip

Related info for your journey

  • What is the cheapest airport to fly out of Portsmouth?

    Dublin airport offers the cheapest routes to Birmingham, from £25; whereas Charleroi Brussels airport is typically cheaper if you're flying to Edinburgh, from £26. It's best to make sure you are flexible on dates to find the cheapest possible flight options for your journey.

  • Where are the cheapest places to fly to from Portsmouth?

    Check out the cheapest flights from Portsmouth to embark to:
    Travel from Dublin to London from £25 round trip
    Travel from Dublin to Leeds from £26 round trip
    Travel from Birmingham to Dublin from £26 round trip
    Travel from Paris to Manchester from £26 round trip
    Travel from Dublin to Glasgow from £26 round trip

  • How does Cheapflights help users find flights from Portsmouth?

    Cheapflights makes it easy to find flights from Portsmouth by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

    Cheapflights helps you find that perfect flight 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 with no change fees?

    Need flexible booking options for your flight from Portsmouth ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

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

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Fly with Cheapflights

How does Cheapflights help users find flights from Portsmouth?

Cheapflights makes it easy to find flights from Portsmouth by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights helps you find that perfect flight 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 with no change fees?

Need flexible booking options for your flight from Portsmouth ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

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

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