Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Lisbon to Glasgow Intl Airport from £36

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 28/4. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — GLA
28 Mar — 4 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Lisbon to Glasgow Intl

Enter your travel dates to find the best prices.

Cheapest flights from Lisbon to Glasgow Intl
Explore the most affordable flight options available from Lisbon to Glasgow Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 February 2026.

Fri 17/421:40
LIS
-
GLA
1 stop11h 20m
Multiple Airlines
Mon 20/422:20
GLA
-
LIS
1 stop10h 50m
Multiple Airlines
Deal found 24/2£89
Mon 13/422:00
LIS
-
GLA
2 stops22h 55m
Multiple Airlines
Tue 21/417:40
GLA
-
LIS
1 stop15h 35m
Multiple Airlines
Deal found 24/2£115
Tue 7/422:00
LIS
-
GLA
2 stops13h 30m
Multiple Airlines
Mon 13/422:20
GLA
-
LIS
1 stop22h 50m
Multiple Airlines
Deal found 26/2£122
Sat 11/406:30
LIS
-
GLA
1 stop14h 40m
Multiple Airlines
Sat 18/421:35
GLA
-
LIS
1 stop12h 00m
Multiple Airlines
Deal found 25/2£127
Mon 13/422:30
LIS
-
GLA
1 stop9h 25m
Ryanair
Tue 21/417:40
GLA
-
LIS
1 stop15h 35m
Ryanair
Deal found 24/2£128
Wed 29/405:55
LIS
-
GLA
1 stop14h 50m
Multiple Airlines
Sun 3/522:25
GLA
-
LIS
2 stops34h 05m
Multiple Airlines
Deal found 22/2£131
Fri 10/421:40
LIS
-
GLA
1 stop11h 20m
Multiple Airlines
Fri 17/421:15
GLA
-
LIS
1 stop11h 55m
Multiple Airlines
Deal found 23/2£133
Wed 29/405:55
LIS
-
GLA
1 stop14h 50m
Multiple Airlines
Thu 30/408:05
GLA
-
LIS
1 stop7h 10m
Multiple Airlines
Deal found 23/2£135
Sun 5/410:55
LIS
-
GLA
2 stops20h 45m
Multiple Airlines
Sun 12/421:45
GLA
-
LIS
2 stops24h 35m
Multiple Airlines
Deal found 24/2£135

Find flight deals from Lisbon to Glasgow Intl

Discover tips and strategies to find the most affordable flight options for your journey from Lisbon (LIS) to Glasgow Intl (GLA). 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 26 February 2026.

Round-trip from

£89

One-way from

£36

Popular in

October

Cheapest in

January

Average price

£206
17/4-20/4
  • 17/4-20/4
  • 2 total stops
  • 22h 10m total
  • Lisbon to Glasgow
Search Deals
28/4
  • 28/4
  • 1 total stop
  • 13h 55m total
  • Lisbon to Glasgow
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£29 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Lisbon to Glasgow Intl 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 26 February 2026.
Use the filters below to find and compare flights from Lisbon to Glasgow Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LisbonGlasgow

LIS - GLA

LISGLA

Lisbon Humberto Delgado

Tue 7/4

22:00-11:30

2 stops13h 30m

Glasgow Intl

Mon 13/4

22:20-21:10

1 stop22h 50m

£122

LisbonGlasgow

LIS - GLA

LISGLA

Lisbon Humberto Delgado

Fri 17/4

09:45-09:00

2 stops23h 15m

Glasgow Intl

Mon 20/4

22:20-21:20

2 stops23h 00m

£132

LisbonGlasgow

LIS - GLA

LISGLA

Lisbon Humberto Delgado

Fri 10/4

21:40-09:00

1 stop11h 20m

Glasgow Intl

Fri 17/4

21:15-09:10

1 stop11h 55m

£133

LisbonGlasgow

LIS - GLA

LISGLA

Lisbon Humberto Delgado

Sun 29/3

10:05-13:10

Nonstop3h 05m

Glasgow Intl

Tue 31/3

09:10-22:35

2 stops13h 25m

£137

LisbonGlasgow

LIS - GLA

LISGLA

Lisbon Humberto Delgado

Sun 5/4

10:05-13:10

Nonstop3h 05m

Glasgow Intl

Sun 12/4

06:20-09:30

Nonstop3h 10m

£141

LisbonGlasgow

LIS - GLA

LISGLA

Lisbon Humberto Delgado

Sat 11/4

19:20-17:40

2 stops22h 20m

Glasgow Intl

Sat 18/4

21:35-09:35

1 stop12h 00m

£141

LisbonGlasgow

LIS - GLA

LISGLA

Lisbon Humberto Delgado

Sun 5/4

06:20-07:10

1 stop24h 50m

Glasgow Intl

Sun 12/4

18:05-21:35

1 stop27h 30m

£149

LisbonGlasgow

LIS - GLA

LISGLA

Lisbon Humberto Delgado

Tue 7/4

18:55-13:00

1 stop18h 05m

Glasgow Intl

Mon 13/4

21:10-09:55

1 stop12h 45m

£160

LisbonGlasgow

LIS - GLA

LISGLA

Lisbon Humberto Delgado

Tue 10/3

20:55-07:20

1 stop10h 25m

Glasgow Intl

Fri 13/3

07:50-09:55

2 stops26h 05m

£167

LisbonGlasgow

LIS - GLA

LISGLA

Lisbon Humberto Delgado

Sat 28/3

21:05-20:20

2 stops23h 15m

Glasgow Intl

Wed 1/4

22:35-19:30

2 stops20h 55m

£173

Flights are sorted by cheapest return flights first.

Deals found on 22/2

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Best time to book a flight from Lisbon to Glasgow Intl

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

Cheapflights Insights

Everything you need to know about your flight from Lisbon to Glasgow Intl Airport

What is the cheapest month to book a flight from Lisbon to Glasgow Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Lisbon to Glasgow Intl Airport (average of £94). Flying from Lisbon to Glasgow Intl Airport in February is currently the most expensive (average of £205). 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.

Reviews of airlines servicing Glasgow Intl

Get insights into the airlines that provide service to Glasgow Intl. 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 Glasgow Intl. Reviews last updated 26 February 2026.
Check out reviews from past customers who have flown with British Airways from Lisbon to Glasgow Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,768 reviews
Check prices

Comfort

6.8

Entertainment

6.4

Overall

6.7

Boarding

6.9

Crew

7.6

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Natasha,Feb 2026

SEA - LHR

I already said the thing about the list luggage, which actually this flight.
British Airways
6.7
Okay
7,768 reviews
British Airways
6.7
Okay
7,768 reviews
Check prices

Comfort

6.8

Entertainment

6.4

Overall

6.7

Boarding

6.9

Crew

7.6

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Natasha,Feb 2026

SEA - LHR

I already said the thing about the list luggage, which actually this flight.

Related info for your journey

Find useful and relevant information for your journey from Lisbon to Glasgow Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Lisbon to Glasgow Intl?

    Most people fly from Lisbon Humberto Delgado (LIS) if they book a flight from Lisbon to Glasgow Intl. On average, Humberto Delgado has 0 outbound flights to Glasgow Intl per day from 1 airline. Lisbon Humberto Delgado is conveniently located just 4.2 mi from Lisbon’s city center.

  • What is the cheapest airline to fly from Lisbon to Glasgow Intl Airport round-trip?

    Flying on British Airways is currently your cheapest option to Glasgow Intl Airport, with prices starting at £229.

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

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

  • How can I find direct flights from Lisbon to Glasgow Intl?

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

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

    Yes. Cheapflights offers flight deals from Lisbon to Glasgow Intl 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 Lisbon to Glasgow Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Lisbon to Glasgow Intl Airport (average of £94). Flying from Lisbon to Glasgow Intl Airport in February is currently the most expensive (average of £205). 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

Travelling to a place near Glasgow Intl Airport?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Lisbon to Glasgow Intl

See prices for flight routes from nearby airports that may be better suited for you.
Faro to Glasgow Intl flights
Porto to Glasgow Intl flights
Faro to Prestwick flights

Top airline flying from Lisbon to Glasgow Intl

Discover the top airline that operate flights from Lisbon to Glasgow Intl. 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 26 February 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£229Average£326FlexibilityNo cancel feeOn-time70%
Search British Airways 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 Lisbon to Glasgow Intl?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Lisbon to Glasgow Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Lisbon to Glasgow Intl?

Millions of users choose and trust Cheapflights to book the best flight deals from Lisbon to Glasgow Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Lisbon to Glasgow Intl with no change fees?

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

Can Cheapflights notify me if prices for flights from Lisbon to Glasgow Intl become cheaper?

Yes! Start tracking prices for Lisbon to Glasgow Intl flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.