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Cheap flights from Glasgow to Portsmouth from £25

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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — LHR
24 Jul — 31 Jul1
1 adult
Wed 24/7
Wed 31/7

The best prices from Glasgow to Portsmouth are usually found in February or May, booked 42 days in advance, depart on a Thursday or Wednesday and return on a Thursday

Cheap flight deals from Glasgow to Portsmouth

Discover tips and strategies to find the most affordable flight options for your journey from Glasgow (GG1) to Portsmouth (P0R). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 19 July 2024.

Round-trip from

£47

One-way from

£25

Popular in

March

Cheapest in

February
easyJet
  • easyJet
  • 4/9-11/9
  • Nonstop
  • 2h 45m total
  • Glasgow to Portsmouth
easyJet
  • easyJet
  • 4/9
  • Nonstop
  • 1h 20m total
  • Glasgow to Portsmouth
High demand for flights, 14% potential price rise
Best time to find cheap flights, 38% potential price drop

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 58 days early can save you up to 102% on average compared to booking a flight this week. If booking 58 days before your flight isn’t an option for you, users have found flights from Glasgow to Portsmouth for as little as £87 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 £129 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 April. Prices to Portsmouth from Glasgow average £74. You can even find prices in April for less than £74, as users have found deals to Portsmouth from as low as £45. The month of July 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 22%.

What is the cheapest time of day to fly from GLA to 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 easyJet flights from Glasgow to Portsmouth

Explore cheap flight options specifically provided by easyJet for the route between Glasgow and Portsmouth. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 996,417 searches. Data last updated 19 July 2024.
Consider these cheap easyJet flights we've found departing from Glasgow to Portsmouth. Make sure to check back often as deals are often changing.
Wed 4/907:10GLA - SOU
Nonstop1h 20measyJet
Wed 11/909:00SOU - GLA
Nonstop1h 25measyJet
Deal found 17/7£47
Wed 4/907:10GLA - SOU
Nonstop1h 20measyJet
Tue 10/918:15SOU - GLA
Nonstop1h 25measyJet
Deal found 17/7£49
Thu 19/908:35GLA - SOU
Nonstop1h 20measyJet
Wed 25/909:00SOU - GLA
Nonstop1h 25measyJet
Deal found 17/7£50
Wed 25/907:10GLA - SOU
Nonstop1h 20measyJet
Wed 2/1009:00SOU - GLA
Nonstop1h 25measyJet
Deal found 17/7£52
Wed 4/907:10GLA - SOU
Nonstop1h 20measyJet
Mon 9/914:50SOU - GLA
Nonstop1h 25measyJet
Deal found 17/7£52
Tue 10/916:25GLA - SOU
Nonstop1h 20measyJet
Wed 11/909:00SOU - GLA
Nonstop1h 25measyJet
Deal found 18/7£53
Wed 25/907:10GLA - SOU
Nonstop1h 20measyJet
Sat 28/911:20SOU - GLA
Nonstop1h 25measyJet
Deal found 17/7£54
Wed 4/907:10GLA - SOU
Nonstop1h 20measyJet
Mon 9/914:50SOU - GLA
Nonstop1h 25measyJet
Deal found 18/7£55
Tue 10/916:25GLA - SOU
Nonstop1h 20measyJet
Wed 18/909:00SOU - GLA
Nonstop1h 25measyJet
Deal found 17/7£56

Cheap British Airways flights from Glasgow to Portsmouth

Explore cheap flight options specifically provided by British Airways for the route between Glasgow and Portsmouth. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 996,417 searches. Data last updated 19 July 2024.
To aid your search, here are some of the cheapest British Airways flights we've found from Glasgow to Portsmouth. Deals are refreshing constantly so come back soon for more options.
Fri 26/716:30GLA - SOU
1 stop17h 00mBritish Airways
Sun 28/719:25SOU - GLA
1 stop12h 30mBritish Airways
Deal found 17/7£617
Sun 28/708:20GLA - SOU
2 stops23h 40mBritish Airways
Fri 2/808:30SOU - GLA
2 stops28h 15mBritish Airways
Deal found 18/7£678

Cheap Glasgow to Portsmouth flights in July & August 2024

Find cheap flight options from Glasgow to Portsmouth specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 996,417 searches. Prices were last updated on 19 July 2024.
These are some of the most attractive deals on flights from Glasgow to Portsmouth in 2024. Check back regularly for other flight deals.
Mon 12/809:15GLA - SOU
Nonstop1h 20measyJet
Sun 25/821:50SOU - GLA
Nonstop1h 25measyJet
Deal found 18/7£68
Wed 21/810:30GLA - SOU
Nonstop1h 20measyJet
Tue 3/918:15SOU - GLA
Nonstop1h 25measyJet
Deal found 17/7£69
Wed 21/810:30GLA - SOU
Nonstop1h 20measyJet
Sun 1/921:50SOU - GLA
Nonstop1h 25measyJet
Deal found 17/7£73
Sat 24/809:30GLA - SOU
Nonstop1h 20measyJet
Tue 3/918:15SOU - GLA
Nonstop1h 25measyJet
Deal found 17/7£77
Wed 14/810:30GLA - SOU
Nonstop1h 20measyJet
Wed 21/812:20SOU - GLA
Nonstop1h 25measyJet
Deal found 17/7£79
Wed 14/810:30GLA - SOU
Nonstop1h 20measyJet
Sun 25/821:50SOU - GLA
Nonstop1h 25measyJet
Deal found 17/7£81
Wed 21/810:30GLA - SOU
Nonstop1h 20measyJet
Fri 30/816:45SOU - GLA
Nonstop1h 25measyJet
Deal found 17/7£82
Sat 24/809:30GLA - SOU
Nonstop1h 20measyJet
Sun 25/821:50SOU - GLA
Nonstop1h 25measyJet
Deal found 17/7£86
Wed 21/810:30GLA - SOU
Nonstop1h 20measyJet
Thu 29/812:05SOU - GLA
Nonstop1h 25measyJet
Deal found 17/7£86

Glasgow to Portsmouth 2024 flight deals

Discover exclusive flight deals for travel between Glasgow and Portsmouth in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 996,417 searches. Data last updated 19 July 2024.
These are some of the most attractive deals on flights from Glasgow to Portsmouth in 2024. Check back regularly for other flight deals.
Wed 4/907:10GLA - SOU
Nonstop1h 20measyJet
Wed 11/909:00SOU - GLA
Nonstop1h 25measyJet
Deal found 17/7£47
Wed 4/907:10GLA - SOU
Nonstop1h 20measyJet
Tue 10/918:15SOU - GLA
Nonstop1h 25measyJet
Deal found 17/7£49
Thu 19/908:35GLA - SOU
Nonstop1h 20measyJet
Wed 25/909:00SOU - GLA
Nonstop1h 25measyJet
Deal found 17/7£50
Wed 25/907:10GLA - SOU
Nonstop1h 20measyJet
Wed 2/1009:00SOU - GLA
Nonstop1h 25measyJet
Deal found 17/7£52
Wed 4/907:10GLA - SOU
Nonstop1h 20measyJet
Mon 9/914:50SOU - GLA
Nonstop1h 25measyJet
Deal found 17/7£52
Tue 10/916:25GLA - SOU
Nonstop1h 20measyJet
Wed 11/909:00SOU - GLA
Nonstop1h 25measyJet
Deal found 18/7£53
Wed 25/907:10GLA - SOU
Nonstop1h 20measyJet
Sat 28/911:20SOU - GLA
Nonstop1h 25measyJet
Deal found 17/7£54
Wed 4/907:10GLA - SOU
Nonstop1h 20measyJet
Mon 9/914:50SOU - GLA
Nonstop1h 25measyJet
Deal found 18/7£55
Tue 10/916:25GLA - SOU
Nonstop1h 20measyJet
Wed 18/909:00SOU - GLA
Nonstop1h 25measyJet
Deal found 17/7£56

Direct flights to Portsmouth from Glasgow

Discover direct flight options from Glasgow to Portsmouth. Find direct flights with no stopovers, providing a convenient travel experience. Explore direct flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 996,417 searches. Data last updated 19 July 2024.
Take a look at some of the direct flights travelling from Glasgow to Portsmouth in the near future. Users seeking other options on flights from Glasgow to Portsmouth should update the search form at the top of the page.
Tue 10/916:25GLA - SOU
Nonstop1h 20measyJet
Wed 11/909:00SOU - GLA
Nonstop1h 25measyJet
Deal found 18/7£53
Wed 4/907:10GLA - SOU
Nonstop1h 20measyJet
Mon 9/914:50SOU - GLA
Nonstop1h 25measyJet
Deal found 18/7£55
Mon 12/809:15GLA - SOU
Nonstop1h 20measyJet
Sun 25/821:50SOU - GLA
Nonstop1h 25measyJet
Deal found 18/7£68
Sat 3/809:30GLA - SOU
Nonstop1h 20measyJet
Sun 18/821:50SOU - GLA
Nonstop1h 25measyJet
Deal found 18/7£98
Wed 4/907:10GLA - SOU
Nonstop1h 20measyJet
Sun 8/916:00SOU - GLA
Nonstop1h 25measyJet
Deal found 18/7£105
Sun 4/820:00GLA - SOU
Nonstop1h 20measyJet
Sun 18/821:50SOU - GLA
Nonstop1h 25measyJet
Deal found 18/7£106
Thu 19/908:35GLA - SOU
Nonstop1h 20measyJet
Mon 23/914:50SOU - GLA
Nonstop1h 25measyJet
Deal found 18/7£109
Fri 27/918:45GLA - SOU
Nonstop1h 20measyJet
Mon 30/914:50SOU - GLA
Nonstop1h 25measyJet
Deal found 18/7£116
Mon 28/1010:00GLA - SOU
Nonstop1h 20measyJet
Thu 31/1017:50SOU - GLA
Nonstop1h 25measyJet
Deal found 18/7£116

Glasgow to Portsmouth flights leaving soon

Find last-minute flight options from Glasgow to Portsmouth for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 996,417 searches. Data last updated 19 July 2024.
Users seeking a last-minute flight from Glasgow to Portsmouth should consider booking one of these fares. Users should be sure to double check the price, date, and time of their last-minute flight.
Sun 28/720:00GLA - SOU
Nonstop1h 20measyJet
Fri 2/816:45SOU - GLA
Nonstop1h 25measyJet
Deal found 18/7£176
Sun 28/720:00GLA - SOU
Nonstop1h 20mMultiple Airlines
Fri 2/821:35SOU - GLA
1 stop10h 20mMultiple Airlines
Deal found 18/7£182
Sat 27/709:30GLA - SOU
Nonstop1h 20mMultiple Airlines
Tue 30/709:15SOU - GLA
1 stop6h 45mMultiple Airlines
Deal found 18/7£183
Sun 28/720:00GLA - SOU
Nonstop1h 20measyJet
Wed 31/712:20SOU - GLA
Nonstop1h 25measyJet
Deal found 18/7£206
Sat 27/709:30GLA - SOU
Nonstop1h 20measyJet
Mon 29/711:05SOU - GLA
Nonstop1h 25measyJet
Deal found 18/7£213
Wed 24/710:30GLA - SOU
Nonstop1h 20measyJet
Fri 26/716:45SOU - GLA
Nonstop1h 25measyJet
Deal found 18/7£216
Sat 27/709:30GLA - SOU
Nonstop1h 20mMultiple Airlines
Tue 30/709:15SOU - GLA
2 stops11h 50mMultiple Airlines
Deal found 18/7£230
Sun 28/708:30GLA - SOU
1 stop24h 15mAer Lingus
Fri 2/819:25SOU - GLA
1 stop12h 30mAer Lingus
Deal found 18/7£233
Wed 24/710:30GLA - SOU
Nonstop1h 20measyJet
Sat 27/711:20SOU - GLA
Nonstop1h 25measyJet
Deal found 18/7£235

One-way flights to Portsmouth from Glasgow

Search for one-way flight options from Glasgow to Portsmouth. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 996,417 searches. Data last updated 19 July 2024.
Take a look at some of the best available options we've come across on one-way flights from Glasgow to Portsmouth. Those needing a return flight from Glasgow to Portsmouth can use the search form above.
Wed 4/907:10GLA - SOU
Nonstop1h 20measyJet
Deal found 18/7£25
Thu 19/908:35GLA - SOU
Nonstop1h 20measyJet
Deal found 17/7£28
Mon 12/809:15GLA - SOU
Nonstop1h 20measyJet
Deal found 18/7£35
Thu 19/908:35GLA - SOU
Nonstop1h 20measyJet
Deal found 18/7£42
Thu 22/807:00GLA - SOU
1 stop13h 55measyJet
Deal found 18/7£51
Wed 4/908:30GLA - SOU
1 stop6h 40mAer Lingus
Deal found 18/7£61
Mon 19/822:10GLA - SOU
1 stop11h 00mMultiple Airlines
Deal found 18/7£62
Mon 12/821:00GLA - SOU
1 stop11h 45mMultiple Airlines
Deal found 18/7£65
Mon 19/809:15GLA - SOU
Nonstop1h 20measyJet
Deal found 18/7£78

Find flights from Glasgow to Portsmouth within your budget

Customise your flight search to find flights from Glasgow to Portsmouth 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 996,417 searches. Data last updated 19 July 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£47 - £100

Route

Depart

Return

Price

Glasgow IntlSouthampton Eastleigh

GLA - SOU

GLASOU

Glasgow Intl

Wed 4/9

Nonstop1h 20m

Southampton Eastleigh

Wed 11/9

Nonstop1h 25m

£47

Glasgow IntlSouthampton Eastleigh

GLA - SOU

GLASOU

Glasgow Intl

Wed 4/9

Nonstop1h 20m

Southampton Eastleigh

Tue 10/9

Nonstop1h 25m

£49

Glasgow IntlSouthampton Eastleigh

GLA - SOU

GLASOU

Glasgow Intl

Thu 19/9

Nonstop1h 20m

Southampton Eastleigh

Wed 25/9

Nonstop1h 25m

£50

Glasgow IntlSouthampton Eastleigh

GLA - SOU

GLASOU

Glasgow Intl

Wed 25/9

Nonstop1h 20m

Southampton Eastleigh

Wed 2/10

Nonstop1h 25m

£52

Glasgow IntlSouthampton Eastleigh

GLA - SOU

GLASOU

Glasgow Intl

Wed 4/9

Nonstop1h 20m

Southampton Eastleigh

Mon 9/9

Nonstop1h 25m

£52

Glasgow IntlSouthampton Eastleigh

GLA - SOU

GLASOU

Glasgow Intl

Tue 10/9

Nonstop1h 20m

Southampton Eastleigh

Wed 11/9

Nonstop1h 25m

£53

Glasgow IntlSouthampton Eastleigh

GLA - SOU

GLASOU

Glasgow Intl

Wed 25/9

Nonstop1h 20m

Southampton Eastleigh

Sat 28/9

Nonstop1h 25m

£54

Glasgow IntlSouthampton Eastleigh

GLA - SOU

GLASOU

Glasgow Intl

Wed 4/9

Nonstop1h 20m

Southampton Eastleigh

Mon 9/9

Nonstop1h 25m

£55

Glasgow IntlSouthampton Eastleigh

GLA - SOU

GLASOU

Glasgow Intl

Wed 4/9

Nonstop1h 20m

Southampton Eastleigh

Thu 5/9

1 stop10h 45m

£100

Flights are sorted by cheapest first

Deals found on 17/7

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

Use this chart to determine the optimal time to book a return flight from Glasgow to Portsmouth. Price data was last updated on 12 July 2024.
To ensure you get the cheapest price possible for a flight from Glasgow to Portsmouth, you should look to book at least 42 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

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

Use this chart to determine the cheapest time to fly return from Glasgow to Portsmouth. Price data was last updated on 14 July 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Glasgow to Portsmouth flight should consider departing on Thursday afternoons when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Glasgow to Portsmouth

Have a flexible travel schedule? Discover the best time to fly to Portsmouth from Glasgow 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.

Temperature and rainfall in Portsmouth by month

Plan your trip to Portsmouth by taking into account the average temperature and rainfall totals by month.

LON

Temperature

4 - 17 °C

If weather is an important factor for your trip to Portsmouth, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 18.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Portsmouth

Get insights into the airlines that provide service to Portsmouth. 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 Portsmouth. Reviews last updated 19 July 2024.
Peruse reviews from past customers who have flown with easyJet and British Airways from Glasgow to Portsmouth to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
7.2
Good
1,209 reviews

Food

6.5

Boarding

7.3

Comfort

7.1

Entertainment

6.9

Overall

7.2

Crew

8.0

Reviews

1 / 10

This was great. My earlier flight was late arriving and the staff here were very understanding and helpful. Delighted. They were so helpful.

7.2
Good
1,209 reviews
7.2
Good
1,209 reviews

Food

6.5

Boarding

7.3

Comfort

7.1

Entertainment

6.9

Overall

7.2

Crew

8.0

Reviews

1 / 10

This was great. My earlier flight was late arriving and the staff here were very understanding and helpful. Delighted. They were so helpful.

6.9
Okay
2,245 reviews
7.2
Good
1,209 reviews

Food

6.5

Boarding

7.3

Comfort

7.1

Entertainment

6.9

Overall

7.2

Crew

8.0

Reviews

1 / 10

This was great. My earlier flight was late arriving and the staff here were very understanding and helpful. Delighted. They were so helpful.

6.7
Okay
6,716 reviews
7.2
Good
1,209 reviews

Food

6.5

Boarding

7.3

Comfort

7.1

Entertainment

6.9

Overall

7.2

Crew

8.0

Reviews

1 / 10

This was great. My earlier flight was late arriving and the staff here were very understanding and helpful. Delighted. They were so helpful.

Related info for your journey

Find useful and relevant information for your journey from Glasgow to Portsmouth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Glasgow to Portsmouth for under £100 on Cheapflights?

    Yes, there are multiple flights from Glasgow to Portsmouth for under £100. The cheapest flight booked recently is on easyJet for just £47, but on average you can expect to pay £58.

  • Are there nonstop flights from Glasgow to Portsmouth for under £100 on Cheapflights?

    Cheapflights has at least 20 direct flights from Glasgow to Portsmouth under £100. A good price for a nonstop flight from Glasgow to Portsmouth is less than £119.

  • Are there last-minute flights available from Glasgow to Portsmouth for under £200?

    There are currently 18+ open flights from Glasgow to Portsmouth within the next 7 days for less than £200.

  • What days are direct flights available from Glasgow to Portsmouth?

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

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

    On average 91 flights depart from Glasgow to Portsmouth per day.
    Morning (6am - Midday) - 47% of flight departures
    Afternoon (Midday - 6pm) - 44% of flight departures
    Evening (6pm - Midnight) - 9% of flight departures

  • How long is the flight from Glasgow to Portsmouth?

    easyJet can get you from Glasgow to Portsmouth in just under 1h 20m. Your travel time will be generally consistent. There are 346 mi between Glasgow and Portsmouth. Most flights are nonstop.

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

    £25 is the cheapest one-way deal found within the past few days, from easyJet. You may also be able to find cheap deals on Aer Lingus and British Airways, with prices starting from £61 and £213, respectively.

  • 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 American Airlines (72%), Iberia (65%) or Malaysia Airlines (65%) 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 £871, our data shows the cheapest flight currently is £37. When looking at the most popular route, (Glasgow Intl - Southampton Eastleigh), you can expect to pay £53 for that flight.

  • What does GLA to LHR mean?

    This is defined as Glasgow Intl Airport (GLA) and London Heathrow Airport (LHR). Codes like London Heathrow Airport are often used to just call airports uniquely. London Gatwick Airport (LGW), London Stansted Airport (STN), London Luton Airport (LTN), London City Airport (LCY), Southampton Eastleigh Airport (SOU) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Glasgow to Portsmouth that include extra baggage allowance?

    The amount of baggage you can bring on your Glasgow to Portsmouth flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Glasgow to Portsmouth with specific airlines?

    Yes, Cheapflights allows you to browse and filter Glasgow to Portsmouth flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Glasgow to Portsmouth that include hotel bookings?

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

  • How can I find direct flights from Glasgow to Portsmouth?

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

  • Can I find deals for business class flights from Glasgow to Portsmouth?

    Yes. Cheapflights offers flight deals from Glasgow to Portsmouth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Glasgow to Portsmouth that allow pets onboard?

    Many airlines flying from Glasgow to Portsmouth offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Glasgow to Portsmouth?

    Yes, you can often find last-minute deals on Glasgow to Portsmouth flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Glasgow to Portsmouth flight deals updated?

    The Glasgow to Portsmouth flight deals you see on this page were last updated on 18/7.

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

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

    Currently, January is the cheapest month in which you can book a flight from Glasgow to Portsmouth (average of £110). Flying from Glasgow to Portsmouth in July is currently the most expensive (average of £162). 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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Alternative routes for Glasgow to Portsmouth
See prices for flight routes from nearby airports that may be better suited for you.