Cheap flights from Glasgow to Portsmouth

GLA — LHR
14 Aug — 21 Aug1
Return
1 adult
Economy
From?
To?
Sun 14/8
Sun 21/8

How to find the cheapest flight from Glasgow to Portsmouth

All the information you need to plan the best GG1 to P0R flight in 2022: compare Glasgow to Portsmouth flight prices with the expected peak season, weather and rainfall in Portsmouth.

GLA - P0R

Price

£215 - £266

Popular inJulyHigh demand for flights, 7% potential price rise
Cheapest inJanuaryBest time to find cheap flights, 13% potential price drop
Round-trip from£178From Glasgow to Portsmouth
One-way from£139One-way flight from Glasgow to Portsmouth

How far in advance should I book a flight from Glasgow to Portsmouth?

Users have found that booking a flight from Glasgow to Portsmouth at least 57 days early can save you up to 43% on average compared to booking a flight this week. If booking 57 days before your flight isn’t an option for you, users have found flights from Glasgow to Portsmouth for as little as £108 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £132 for flights departing within the next 3 days.

What is the cheapest month to fly from Glasgow to Portsmouth?

The best pricing can be found in the month of January. Prices to Portsmouth from Glasgow average £95. You can even find prices in January for less than £95, as users have found deals to Portsmouth from as low as £55. The month of August appears to be one of the more expensive times to travel to Portsmouth from Glasgow. Flying in the targeted month can save you up to 16%.

When is the cheapest time to fly from Glasgow to Portsmouth (GLA - P0R)?

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

Cheap flights from Glasgow to Portsmouth in August, September 2022

The best prices found for Glasgow to Portsmouth flights in August, September
30 Sep - 2 Oct
GLA

Glasgow Intl

SOU

Southampton Eastleigh

1 stop

10h 45m
SOU

Southampton Eastleigh

GLA

Glasgow Intl

Nonstop

1h 20m
£154

Multiple Airlines

Pick Dates

Deal found 7/8/22

8 Sep - 11 Sep
GLA

Glasgow Intl

SOU

Southampton Eastleigh

Nonstop

1h 25m
SOU

Southampton Eastleigh

GLA

Glasgow Intl

1 stop

10h 25m
£160

Multiple Airlines

Pick Dates

Deal found 8/8/22

29 Sep - 3 Oct
GLA

Glasgow Intl

SOU

Southampton Eastleigh

1 stop

8h 10m
SOU

Southampton Eastleigh

GLA

Glasgow Intl

Nonstop

1h 20m
£162

Multiple Airlines

Pick Dates

Deal found 7/8/22

Glasgow to Portsmouth 2022 flight deals

Cheap flights to Portsmouth from Glasgow found for this year
26 Nov - 10 Dec
GLA

Glasgow Intl

SOU

Southampton Eastleigh

1 stop

15h 25m
SOU

Southampton Eastleigh

GLA

Glasgow Intl

1 stop

4h 40m
£133

KLM

Pick Dates

Deal found 7/8/22

30 Sep - 2 Oct
GLA

Glasgow Intl

SOU

Southampton Eastleigh

1 stop

10h 45m
SOU

Southampton Eastleigh

GLA

Glasgow Intl

Nonstop

1h 20m
£154

Multiple Airlines

Pick Dates

Deal found 7/8/22

4 Oct - 18 Oct
GLA

Glasgow Intl

SOU

Southampton Eastleigh

Nonstop

1h 25m
SOU

Southampton Eastleigh

GLA

Glasgow Intl

Nonstop

1h 20m
£156

Loganair

Pick Dates

Deal found 8/8/22

Cheap KLM flights from Glasgow to Portsmouth

26 Nov - 10 Dec
GLA

Glasgow Intl

SOU

Southampton Eastleigh

1 stop

15h 25m
SOU

Southampton Eastleigh

GLA

Glasgow Intl

1 stop

4h 40m
£133

KLM

Pick Dates

Deal found 7/8/22

29 Oct - 12 Nov
GLA

Glasgow Intl

SOU

Southampton Eastleigh

1 stop

6h 05m
SOU

Southampton Eastleigh

GLA

Glasgow Intl

1 stop

4h 40m
£164

KLM

Pick Dates

Deal found 7/8/22

27 Oct - 7 Nov
GLA

Glasgow Intl

SOU

Southampton Eastleigh

1 stop

19h 20m
SOU

Southampton Eastleigh

GLA

Glasgow Intl

1 stop

23h 10m
£166

KLM

Pick Dates

Deal found 8/8/22

Cheap Loganair flights from Glasgow to Portsmouth

4 Oct - 18 Oct
GLA

Glasgow Intl

SOU

Southampton Eastleigh

Nonstop

1h 25m
SOU

Southampton Eastleigh

GLA

Glasgow Intl

Nonstop

1h 20m
£156

Loganair

Pick Dates

Deal found 8/8/22

29 Sep - 3 Oct
GLA

Glasgow Intl

SOU

Southampton Eastleigh

Nonstop

1h 25m
SOU

Southampton Eastleigh

GLA

Glasgow Intl

Nonstop

1h 20m
£165

Loganair

Pick Dates

Deal found 7/8/22

11 Nov - 13 Nov
GLA

Glasgow Intl

SOU

Southampton Eastleigh

Nonstop

1h 20m
SOU

Southampton Eastleigh

GLA

Glasgow Intl

Nonstop

1h 25m
£165

Loganair

Pick Dates

Deal found 8/8/22

Direct flights to Portsmouth from Glasgow

Save time with Glasgow to Portsmouth direct flight deals
11 Oct - 11 Oct
GLA

Glasgow Intl

SOU

Southampton Eastleigh

Nonstop

1h 25m
SOU

Southampton Eastleigh

GLA

Glasgow Intl

Nonstop

1h 20m
£154

Loganair

Pick Dates

Deal found 8/8/22

4 Oct - 18 Oct
GLA

Glasgow Intl

SOU

Southampton Eastleigh

Nonstop

1h 25m
SOU

Southampton Eastleigh

GLA

Glasgow Intl

Nonstop

1h 20m
£156

Loganair

Pick Dates

Deal found 8/8/22

27 Oct - 7 Nov
GLA

Glasgow Intl

SOU

Southampton Eastleigh

Nonstop

1h 25m
SOU

Southampton Eastleigh

GLA

Glasgow Intl

Nonstop

1h 25m
£156

Loganair

Pick Dates

Deal found 8/8/22

Last-minute flights from Glasgow to Portsmouth

Late deals on return flights to Portsmouth from Glasgow, departing today and this week
18 Aug - 19 Aug
GLA

Glasgow Intl

SOU

Southampton Eastleigh

Nonstop

1h 25m
SOU

Southampton Eastleigh

GLA

Glasgow Intl

Nonstop

1h 20m
£283

British Airways

Pick Dates

Deal found 6/8/22

13 Aug - 14 Aug
GLA

Glasgow Intl

SOU

Southampton Eastleigh

Nonstop

1h 25m
SOU

Southampton Eastleigh

GLA

Glasgow Intl

1 stop

15h 10m
£323

Multiple Airlines

Pick Dates

Deal found 7/8/22

18 Aug - 19 Aug
GLA

Glasgow Intl

SOU

Southampton Eastleigh

1 stop

8h 10m
SOU

Southampton Eastleigh

GLA

Glasgow Intl

Nonstop

1h 20m
£329

Multiple Airlines

Pick Dates

Deal found 6/8/22

One-way flights to Portsmouth from Glasgow

The cheapest one-way flights from Glasgow to Portsmouth
19 Aug
GLA

Glasgow Intl

SOU

Southampton Eastleigh

1 stop

10h 45m
£74

Multiple Airlines

Pick Dates

Deal found 7/8/22

19 Aug
GLA

Glasgow Intl

SOU

Southampton Eastleigh

1 stop

10h 45m
£75

Multiple Airlines

Pick Dates

Deal found 7/8/22

24 Oct
GLA

Glasgow Intl

SOU

Southampton Eastleigh

1 stop

8h 10m
£80

Aer Lingus

Pick Dates

Deal found 6/8/22

Related info for your journey

Useful info, stats and facts about Glasgow to Portsmouth flights.

Which airlines flying from Glasgow to Portsmouth have flexible cancellations due to COVID-19?

Some of our airline partners flying from Glasgow to Portsmouth have new flexible policies in place due to COVID-19. Loganair, Flybe, and British Airways are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Loganair with this kind of flexibility.

Can I find flights from Glasgow to Portsmouth for under £200 on Cheapflights?

Yes, there are multiple flights from Glasgow to Portsmouth for under £200. The cheapest flight booked recently is on KLM for just £133, but on average you can expect to pay £164.

Are there nonstop flights from Glasgow to Portsmouth for under £200 on Cheapflights?

Cheapflights has at least 20 direct flights from Glasgow to Portsmouth under £200. A good price for a nonstop flight from Glasgow to Portsmouth is less than £170.

Are there last-minute flights available from Glasgow to Portsmouth for under £300?

There are currently 15+ open flights from Glasgow to Portsmouth within the next 7 days for less than £300.

What days are nonstop flights available from Glasgow to Portsmouth?

Nonstop flights can be found on the following days: Sunday, Tuesday, Wednesday, Thursday, Friday, Saturday.

How many flights depart from Glasgow to Portsmouth on average per day?

On average 14 flights depart from Glasgow to Portsmouth per day.
Morning (6am - Noon) - 86% of flight departures
Afternoon (Noon - 6pm) - 14% of flight departures

How long is the flight from Glasgow to Portsmouth?

KLM, Loganair, and British Airways can get you from Glasgow to Portsmouth in just under 1h 25m. Your travel time can differ by up to 14h. There are 346 mi between Glasgow and Portsmouth. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines to fly from Glasgow to Portsmouth one-way?

£80 is the cheapest one-way deal found within the past few days, from Aer Lingus. You may also be able to find cheap deals on Loganair and British Airways, with prices starting from £82 and £92, respectively.

What are the most popular airlines that fly from Glasgow to Portsmouth?

When booking a flight from Glasgow to Portsmouth, you may want to consider flying on British Airways, Flybe or KLM as they are the most popular for this route.

What are the most reliable airlines from Glasgow to Portsmouth?

No one likes to see their flight delayed. When booking a flight from Glasgow to Portsmouth consider choosing Royal Jordanian (73%), Iberia (58%) or American Airlines (56%) as they are the most reliable in getting you off to your destination on time.

What are the cheapest flights from Glasgow to Portsmouth?

While on average a flight from Glasgow to Portsmouth is generally £240, our data shows the cheapest flight currently is £56. When looking at the most popular route, (Glasgow Intl - Southampton Eastleigh), you can expect to pay £133 for that flight.

Other flights from Glasgow

Alternative routes for Glasgow to Portsmouth

See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from Glasgow to Portsmouth

The chart below displays the airlines Cheapflights users travelling from Glasgow to Portsmouth choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
RyanairCheapest£29Average£57FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Ryanair flights
British AirwaysCheapest£50Average£124FlexibilityNo cancel feeOn-time70%COVID-19 safety
Search British Airways flights
easyJetCheapest£52Average£88FlexibilityNo cancel feeOn-time86%COVID-19 safety
Search easyJet flights
FlybeCheapest£66Average£142FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Flybe flights
Virgin AtlanticCheapest£78Average£142FlexibilityNo cancel feeOn-time72%COVID-19 safety
Search Virgin Atlantic flights
LoganairCheapest£85Average£197FlexibilityNo cancel feeOn-time79%COVID-19 safety
Search Loganair flights
BA CityFlyerCheapest£111Average£151FlexibilityNo cancel feeOn-time82%COVID-19 safety
Search BA CityFlyer flights
KLMCheapest£140Average£232FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search KLM flights

Hourly flight availability from Glasgow to Portsmouth

See what time of day planes typically take off from Glasgow to Portsmouth
25%of flight departuresEarly morningMidnight to 6 am
40%of flight departuresMorning6 am to noon
28%of flight departuresAfternoonNoon to 6 pm
7%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Glasgow to Portsmouth

See how many times per day planes take to the skies headed from Glasgow to Portsmouth
Sunday9daily flights
Monday12daily flights
Tuesday12daily flights
Wednesday12daily flights
Thursday12daily flights
Friday9daily flights
Saturday6daily flights