Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Porto to Glasgow from £99

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Porto to Glasgow departing on 3/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Porto to Glasgow

Cheap return flights

easyJet Logo
09:45 - 12:30OPO-GLA
2h 45mdirect
easyJet Logo
06:30 - 09:15GLA-OPO
2h 45mdirect
£99easyJet
Find Deal
Fri, 3 Oct - Fri, 24 Oct
Multiple Airlines Logo
16:05 - 08:45OPO-GLA
16h 40m1 stop
Multiple Airlines Logo
06:30 - 09:15GLA-OPO
2h 45mdirect
£110Multiple Airlines
Find Deal
Fri, 3 Oct - Fri, 24 Oct
Multiple Airlines Logo
16:45 - 08:00OPO-GLA
15h 15m1 stop
Multiple Airlines Logo
08:55 - 13:40GLA-OPO
4h 45m1 stop
£117Multiple Airlines
Find Deal
Thu, 30 Oct - Thu, 6 Nov
easyJet Logo
09:45 - 12:30OPO-GLA
2h 45mdirect
easyJet Logo
06:50 - 09:35GLA-OPO
2h 45mdirect
£124easyJet
Find Deal
Fri, 26 Sep - Mon, 29 Sep
Ryanair Logo
06:30 - 07:55OPO-GLA
25h 25m2 stops
Ryanair Logo
21:25 - 18:35GLA-OPO
21h 10m2 stops
£156Ryanair
Find Deal
Sun, 16 Nov - Thu, 20 Nov
Lufthansa Logo
06:00 - 12:20OPO-GLA
6h 20m1 stop
Lufthansa Logo
13:10 - 22:25GLA-OPO
9h 15m1 stop
£194Lufthansa
Find Deal
Sat, 14 Mar - Tue, 17 Mar
British Airways Logo
08:20 - 18:00OPO-GLA
9h 40m2 stops
British Airways Logo
07:25 - 20:00GLA-OPO
12h 35m2 stops
£231British Airways
Find Deal
Sat, 14 Mar - Tue, 17 Mar
British Airways Logo
08:20 - 22:30OPO-GLA
14h 10m2 stops
British Airways Logo
07:25 - 20:00GLA-OPO
12h 35m2 stops
£241British Airways
Find Deal
Sat, 14 Mar - Tue, 17 Mar
Lufthansa Logo
06:00 - 12:20OPO-GLA
6h 20m1 stop
Lufthansa Logo
06:00 - 17:00GLA-OPO
11h 00m2 stops
£286Lufthansa
Find Deal
Sat, 14 Mar - Tue, 17 Mar
Air France Logo
09:20 - 23:10OPO-GLA
13h 50m2 stops
Air France Logo
06:00 - 15:30GLA-OPO
33h 30m2 stops
£548Air France
Find Deal
Fri, 26 Sep - Mon, 29 Sep

Lufthansa flights from Porto to Glasgow Intl Airport

Our best Lufthansa deals on Porto to Glasgow Intl Airport flight tickets
Lufthansa
14 Mar
OPO06:00Porto
6h 20m
1 stop
GLA12:20Glasgow Intl
17 Mar
GLA13:10Glasgow Intl
9h 15m
1 stop
OPO22:25Porto
£194
Find similar
Lufthansa
14 Mar
OPO06:00Porto
6h 20m
1 stop
GLA12:20Glasgow Intl
17 Mar
GLA06:00Glasgow Intl
11h 00m
2 stops
OPO17:00Porto
£286
Find similar
Lufthansa
10 Oct
OPO11:00Porto
12h 05m
2 stops
GLA23:05Glasgow Intl
13 Oct
GLA06:10Glasgow Intl
17h 10m
2 stops
OPO23:20Porto
£527
Find similar

easyJet flights from Porto to Glasgow Intl Airport

Our best easyJet deals on Porto to Glasgow Intl Airport flight tickets
easyJet
3 Oct
OPO09:45Porto
2h 45m
GLA12:30Glasgow Intl
24 Oct
GLA06:30Glasgow Intl
2h 45m
OPO09:15Porto
£99
Find similar
easyJet
19 Sept
OPO09:45Porto
2h 45m
GLA12:30Glasgow Intl
22 Sept
GLA06:50Glasgow Intl
2h 45m
OPO09:35Porto
£121
Find similar
easyJet
26 Sept
OPO09:45Porto
2h 45m
GLA12:30Glasgow Intl
29 Sept
GLA06:50Glasgow Intl
2h 45m
OPO09:35Porto
£124
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Porto to Glasgow Intl Airport 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, momondo users made 279,928 searches. Data last updated 16 September 2025.
Use the filters below to find and compare flights from Porto to Glasgow Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortoGlasgow

OPO - GLA

OPOGLA

Porto

Fri 3/10

09:45-12:30

Nonstop2h 45m

Glasgow Intl

Fri 24/10

06:30-09:15

Nonstop2h 45m

£99

PortoGlasgow

OPO - GLA

OPOGLA

Porto

Fri 3/10

16:05-08:45

1 stop16h 40m

Glasgow Intl

Fri 24/10

06:30-09:15

Nonstop2h 45m

£110

PortoGlasgow

OPO - GLA

OPOGLA

Porto

Thu 30/10

16:45-08:00

1 stop15h 15m

Glasgow Intl

Thu 6/11

08:55-13:40

1 stop4h 45m

£117

PortoGlasgow

OPO - GLA

OPOGLA

Porto

Fri 26/9

09:45-12:30

Nonstop2h 45m

Glasgow Intl

Mon 29/9

06:50-09:35

Nonstop2h 45m

£124

PortoGlasgow

OPO - GLA

OPOGLA

Porto

Sun 16/11

06:30-07:55

2 stops25h 25m

Glasgow Intl

Thu 20/11

21:25-18:35

2 stops21h 10m

£156

PortoGlasgow

OPO - GLA

OPOGLA

Porto

Sat 14/3

06:00-12:20

1 stop6h 20m

Glasgow Intl

Tue 17/3

13:10-22:25

1 stop9h 15m

£194

PortoGlasgow

OPO - GLA

OPOGLA

Porto

Sat 14/3

08:20-18:00

2 stops9h 40m

Glasgow Intl

Tue 17/3

07:25-20:00

2 stops12h 35m

£231

PortoGlasgow

OPO - GLA

OPOGLA

Porto

Sat 14/3

08:20-22:30

2 stops14h 10m

Glasgow Intl

Tue 17/3

07:25-20:00

2 stops12h 35m

£241

PortoGlasgow

OPO - GLA

OPOGLA

Porto

Sat 14/3

06:00-12:20

1 stop6h 20m

Glasgow Intl

Tue 17/3

06:00-17:00

2 stops11h 00m

£286

PortoGlasgow

OPO - GLA

OPOGLA

Porto

Fri 26/9

09:20-23:10

2 stops13h 50m

Glasgow Intl

Mon 29/9

06:00-15:30

2 stops33h 30m

£548

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

See travel insights to Glasgow from

How to get the cheapest flight ticket from Porto to Glasgow Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Glasgow Intl Airport?

In general, March is the cheapest month to fly from Porto to Glasgow Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £127. If you’re not able to fly to Glasgow Intl Airport in March, then January is your next best option. Flight prices from Porto to Glasgow Intl Airport during January average around £136.

What is the cheapest Porto to Glasgow Intl flight route?

Fly from Porto to Glasgow Intl for the best Porto - Glasgow Intl flight prices

What cabin class options are available on Porto to Glasgow Intl flights?

There is only 1 cabin class available to choose from on Porto to Glasgow Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Porto to Glasgow Intl Airport flights?

You could potentially save up to 44% on your flight if you consider stops on a Porto to Glasgow Intl Airport flight.

When to book flights from Porto to Glasgow Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Porto to Glasgow Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Porto to Glasgow Intl Airport (OPO to GLA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Porto to Glasgow Intl Airport

Fastest flight time

2h 45m

Direct flights

Sat
The fastest flight from Porto to Glasgow Intl Airport takes 2h 45m
Direct flights go from Porto to Glasgow Intl Airport on Saturday. Airline offering direct flights is easyJet..
Search flight deals

  • How far is Porto to Glasgow Intl by plane?

    Porto and Glasgow Intl are 1033.4 mi apart from one another. By plane, this route typically takes 2h 45m.

  • When did momondo last update prices for flights from Porto Airport to Glasgow Intl Airport?

    Prices for flights from Porto Airport to Glasgow Intl Airport are updated daily.

  • How old do you have to be to fly from Porto Airport to Glasgow Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Porto Airport to Glasgow Intl Airport.

  • What documentation or ID do you need to fly to Glasgow Intl Airport?

    The required travel and health documents for your Glasgow Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Glasgow Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Porto to Glasgow Intl Airport?

Travelling to a place near Glasgow?

Book flights to Glasgow if you plan to visit one of these locations
Paisley
Largs
Kilmarnock
Clydebank
Arrochar
Dunoon
Inveraray
Helensburgh
Rothesay
Balloch
Dumbarton
Alexandria
East Kilbride
Renfrew
Ballachulish
Tarbert
Glencoe
Kinlochleven
Barrhead

Why use momondo?

Why should I use momondo to find a flight deal from Porto to Glasgow?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Porto to Glasgow for you.

Can I find flights from Porto to Glasgow with flexible booking policies on momondo?

Flights from Porto to Glasgow with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Porto to Glasgow?

momondo helps you find the best flight between Porto and Glasgow by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Porto to Glasgow right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Glasgow, momondo offers a useful price alert feature which will track prices for flights to Glasgow from Porto and alert you when they change.

An easier way to manage your Glasgow Intl Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 16/10
Thu 23/10
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Glasgow