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Cheap flights from Glasgow to the United Kingdom from £15

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 18/9. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — LHR
31 Aug — 7 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Glasgow to United Kingdom

Enter your travel dates to find the best prices.

Cheapest flights from Glasgow to United Kingdom
Explore the most affordable flight options available from Glasgow to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 August 2026.

Sat 22/821:35
GLA
-
STN
Nonstop1h 20m
Ryanair
Sun 23/806:45
STN
-
GLA
Nonstop1h 35m
Ryanair
Deal found 27/7£33
Thu 3/907:05
GLA
-
STN
Nonstop1h 20m
easyJet
Fri 4/922:30
STN
-
GLA
Nonstop1h 15m
easyJet
Deal found 30/7£33
Thu 3/919:00
GLA
-
STN
Nonstop1h 20m
Ryanair
Mon 7/906:05
STN
-
GLA
Nonstop1h 35m
Ryanair
Deal found 29/7£34
Tue 11/821:20
GLA
-
STN
Nonstop1h 30m
Ryanair
Wed 12/809:55
STN
-
GLA
Nonstop1h 35m
Ryanair
Deal found 30/7£35
Thu 6/808:05
GLA
-
STN
Nonstop1h 20m
Ryanair
Sun 16/806:45
STN
-
GLA
Nonstop1h 35m
Ryanair
Deal found 29/7£36
Tue 15/921:20
GLA
-
STN
Nonstop1h 30m
Ryanair
Wed 14/1009:55
STN
-
GLA
Nonstop1h 35m
Ryanair
Deal found 29/7£36
Mon 10/822:20
GLA
-
STN
Nonstop1h 20m
Ryanair
Wed 12/809:55
STN
-
GLA
Nonstop1h 35m
Ryanair
Deal found 27/7£37
Sat 12/906:00
GLA
-
SOU
Nonstop1h 20m
easyJet
Wed 16/910:45
SOU
-
GLA
Nonstop1h 20m
easyJet
Deal found 28/7£37
Sat 8/821:35
GLA
-
STN
Nonstop1h 20m
Ryanair
Wed 12/809:55
STN
-
GLA
Nonstop1h 35m
Ryanair
Deal found 27/7£38
Mon 31/806:55
GLA
-
STN
Nonstop1h 20m
easyJet
Fri 4/922:30
STN
-
GLA
Nonstop1h 15m
easyJet
Deal found 28/7£39
Sat 12/906:00
GLA
-
SOU
Nonstop1h 20m
easyJet
Wed 30/910:45
SOU
-
GLA
Nonstop1h 20m
easyJet
Deal found 30/7£39
Sat 15/821:35
GLA
-
STN
Nonstop1h 20m
Ryanair
Sun 16/806:45
STN
-
GLA
Nonstop1h 35m
Ryanair
Deal found 28/7£39

Find flight deals from Glasgow to United Kingdom

Keep the following information in mind while searching for Glasgow to United Kingdom flight deals. Data was last updated 1 August 2026.

Round-trip from

£33

One-way from

£15

Popular in

August

Cheapest in

April

Average price

£85
Ryanair
  • Ryanair
  • 22/8-23/8
  • Nonstop
  • 2h 55m total
  • Glasgow to United Kingdom
Search Deals
easyJet
  • easyJet
  • 18/9
  • Nonstop
  • 0h 45m total
  • Glasgow to United Kingdom
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£7 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£2 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Glasgow to United Kingdom 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 1 August 2026.
Use the filters below to find and compare flights from Glasgow to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

GlasgowLondon

GLA - STN

GLASTN

Glasgow Intl

Thu 3/9

07:05-08:25

Nonstop1h 20m

London Stansted

Sun 6/9

22:10-23:25

Nonstop1h 15m

£33

GlasgowLondon

GLA - STN

GLASTN

Glasgow Intl

Sat 12/9

21:35-22:55

Nonstop1h 20m

London Stansted

Mon 14/9

06:05-07:40

Nonstop1h 35m

£33

GlasgowLondon

GLA - STN

GLASTN

Glasgow Intl

Mon 17/8

22:20-23:40

Nonstop1h 20m

London Stansted

Wed 19/8

09:55-11:30

Nonstop1h 35m

£33

GlasgowLondon

GLA - STN

GLASTN

Glasgow Intl

Fri 18/9

21:15-22:35

Nonstop1h 20m

London Stansted

Sun 20/9

06:45-08:20

Nonstop1h 35m

£33

GlasgowLondon

GLA - STN

GLASTN

Glasgow Intl

Wed 9/9

21:10-22:40

Nonstop1h 30m

London Stansted

Fri 11/9

08:05-09:40

Nonstop1h 35m

£34

GlasgowLondon

GLA - STN

GLASTN

Glasgow Intl

Thu 27/8

19:00-20:20

Nonstop1h 20m

London Stansted

Mon 31/8

06:05-07:40

Nonstop1h 35m

£34

GlasgowLondon

GLA - STN

GLASTN

Glasgow Intl

Fri 11/9

21:15-22:35

Nonstop1h 20m

London Stansted

Fri 18/9

08:05-09:40

Nonstop1h 35m

£34

GlasgowLondon

GLA - STN

GLASTN

Glasgow Intl

Thu 3/9

19:00-20:20

Nonstop1h 20m

London Stansted

Mon 7/9

06:05-07:40

Nonstop1h 35m

£34

GlasgowLondon

GLA - STN

GLASTN

Glasgow Intl

Thu 3/9

07:05-08:25

Nonstop1h 20m

London Stansted

Mon 7/9

08:45-10:00

Nonstop1h 15m

£35

GlasgowLondon

GLA - STN

GLASTN

Glasgow Intl

Wed 2/9

21:10-22:40

Nonstop1h 30m

London Stansted

Thu 1/10

06:05-07:40

Nonstop1h 35m

£35

Flights are sorted by cheapest return flights first.

Deals found on 28/7

Showing 1-10 of 60 resultsSorted by cheapest first
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2
3
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6

Best time to book a flight from Glasgow to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom 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.

Cheapflights Insights

Everything you need to know about your flight from Glasgow to the United Kingdom

What is the cheapest month to book a flight from Glasgow to United Kingdom?

Currently, January is the cheapest month in which you can book a flight from Glasgow to United Kingdom (average of £87). Flying from Glasgow to United Kingdom in June is currently the most expensive (average of £108). 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.

What is the cheapest time of day to fly from GLA to GB?

Find hourly flight availability from Glasgow to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 August 2026.

Unlike in the morning, when flights are generally more expensive, you can save up to 48% on flights from Glasgow to United Kingdom by exploring options for tickets in the evening.

How often are flights from Glasgow to the United Kingdom delayed?

About 12% of weekly flights between Glasgow and United Kingdom have experienced delays in the past year, with the average delay time being 103 minutes.

What is the most punctual flight time for Glasgow to the United Kingdom flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Glasgow to the United Kingdom flights?

Over the past year, British Airways have had the lowest number of delays on this route, with just 10% of flights being delayed.

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

To ensure you get the cheapest price possible for a flight from Glasgow to United Kingdom, you should look to book at least 79 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.

What is the cheapest day to fly from Glasgow to United Kingdom?

Use this chart to determine the cheapest time to fly return from Glasgow to United Kingdom. Price data was last updated on 25 July 2026.

Travellers seeking maximum savings on their Glasgow to United Kingdom flight should consider departing on Saturday evenings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated 1 August 2026.
Read reviews from past customers who have flown with Aer Lingus,easyJet, andBritish Airways from Glasgow to the United Kingdom. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.3
Good
1,683 reviews
Check prices

Entertainment

7.0

Comfort

7.2

Overall

7.3

Crew

8.1

Boarding

7.4

Food

6.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

DUB - EDI

Fine except for app. Couldn’t check in online - kept saying I couldn’t check in until the morning after my flight. On second leg I could check in but couldn’t get my boarding pass into my wallet. Thankfully I took a screenshot of it because I couldn’t retrieve it when we boarded - the app prohibited it.
Aer Lingus
7.3
Good
1,683 reviews
Aer Lingus
7.3
Good
1,683 reviews
Check prices

Entertainment

7.0

Comfort

7.2

Overall

7.3

Crew

8.1

Boarding

7.4

Food

6.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

DUB - EDI

Fine except for app. Couldn’t check in online - kept saying I couldn’t check in until the morning after my flight. On second leg I could check in but couldn’t get my boarding pass into my wallet. Thankfully I took a screenshot of it because I couldn’t retrieve it when we boarded - the app prohibited it.
easyJet
6.9
Okay
1,920 reviews
Aer Lingus
7.3
Good
1,683 reviews
Check prices

Entertainment

7.0

Comfort

7.2

Overall

7.3

Crew

8.1

Boarding

7.4

Food

6.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

DUB - EDI

Fine except for app. Couldn’t check in online - kept saying I couldn’t check in until the morning after my flight. On second leg I could check in but couldn’t get my boarding pass into my wallet. Thankfully I took a screenshot of it because I couldn’t retrieve it when we boarded - the app prohibited it.
British Airways
6.7
Okay
8,135 reviews
Aer Lingus
7.3
Good
1,683 reviews
Check prices

Entertainment

7.0

Comfort

7.2

Overall

7.3

Crew

8.1

Boarding

7.4

Food

6.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

DUB - EDI

Fine except for app. Couldn’t check in online - kept saying I couldn’t check in until the morning after my flight. On second leg I could check in but couldn’t get my boarding pass into my wallet. Thankfully I took a screenshot of it because I couldn’t retrieve it when we boarded - the app prohibited it.
Ryanair
6.4
Okay
Aer Lingus
7.3
Good
1,683 reviews
Check prices

Entertainment

7.0

Comfort

7.2

Overall

7.3

Crew

8.1

Boarding

7.4

Food

6.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

DUB - EDI

Fine except for app. Couldn’t check in online - kept saying I couldn’t check in until the morning after my flight. On second leg I could check in but couldn’t get my boarding pass into my wallet. Thankfully I took a screenshot of it because I couldn’t retrieve it when we boarded - the app prohibited it.

Related info for your journey

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

  • How long is the flight from Glasgow to United Kingdom?

    For as low as £33, easyJet can have you in United Kingdom from Glasgow in 1h 20m. The distance between Glasgow and United Kingdom is about 334 mi. All flights are typically direct.

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

    To fly one-way, consider booking your trip with Ryanair, which is currently one of the cheapest options available, starting at £15. easyJet flights start at £16 while deals on Aer Lingus start at £33 one-way.

  • What are the most popular routes from Glasgow to United Kingdom?

    The most popular flight routes from Glasgow to United Kingdom are Glasgow Intl - London Heathrow, Glasgow Intl - London Gatwick and Glasgow Intl - London Luton.

  • What are the most reliable airlines from Glasgow to United Kingdom?

    Before booking your flight to United Kingdom from Glasgow, check out the most reliable airlines to get you to your destination on time: American Airlines (87%), Qatar Airways (86%), Japan Airlines( 85%).

  • What are the cheapest flights from Glasgow to United Kingdom?

    On average you can expect to pay £1,493 for a flight from Glasgow to United Kingdom. The cheapest flight overall is £66 while the most popular route, (Glasgow Intl - London Heathrow) is currently priced at £100.

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

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

  • How can I find direct flights from Glasgow to United Kingdom?

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

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

    Yes. Cheapflights offers flight deals from Glasgow to United Kingdom 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 Glasgow to United Kingdom?

    Currently, January is the cheapest month in which you can book a flight from Glasgow to United Kingdom (average of £87). Flying from Glasgow to United Kingdom in June is currently the most expensive (average of £108). 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 United Kingdom

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Top 6 airlines flying from Glasgow to United Kingdom

Discover the top 6 airlines that operate flights from Glasgow to United Kingdom. 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 1 August 2026.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£25Average£47FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
easyJetCheapest£26Average£82FlexibilityNo cancel feeOn-time86%
Search easyJet flights
RyanairCheapest£37Average£118FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
British AirwaysCheapest£89Average£153FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£162Average£194FlexibilityNo cancel feeOn-time75%
Search KLM flights
LoganairCheapest£164Average£194FlexibilityNo cancel feeOn-time79%
Search Loganair 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 Glasgow to United Kingdom?

Cheapflights helps you search for flights from Glasgow to United Kingdom via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Glasgow to United Kingdom?

Cheapflights helps you find that perfect flight to United Kingdom from Glasgow 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 Glasgow to United Kingdom with no change fees?

Yes, we can. To see specific flights from Glasgow to United Kingdom with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Glasgow to United Kingdom become cheaper?

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

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