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Cheap flights from Glasgow to Cardiff from £40

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 — CWL
22 Aug — 29 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Glasgow to Cardiff

Enter your travel dates to find the best prices.

Cheapest flights from Glasgow to Cardiff
Explore the most affordable flight options available from Glasgow to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 July 2026.

Fri 7/821:25
GLA
-
CWL
1 stop9h 30m
Ryanair
Mon 10/822:10
CWL
-
GLA
1 stop9h 45m
Ryanair
Deal found 20/7£74
Tue 18/816:05
GLA
-
CWL
1 stop6h 45m
Ryanair
Wed 19/823:15
CWL
-
GLA
1 stop9h 25m
Ryanair
Deal found 20/7£77
Fri 4/921:25
GLA
-
CWL
1 stop9h 30m
Ryanair
Mon 7/922:10
CWL
-
GLA
1 stop9h 45m
Ryanair
Deal found 23/7£78
Fri 18/921:25
GLA
-
CWL
1 stop9h 30m
Ryanair
Mon 21/922:10
CWL
-
GLA
1 stop9h 45m
Ryanair
Deal found 22/7£79
Thu 20/809:05
GLA
-
CWL
1 stop13h 20m
Ryanair
Mon 24/822:10
CWL
-
GLA
1 stop9h 45m
Ryanair
Deal found 22/7£82
Mon 10/813:35
GLA
-
CWL
1 stop8h 10m
Ryanair
Wed 12/823:15
CWL
-
GLA
1 stop9h 25m
Ryanair
Deal found 20/7£84
Fri 21/821:25
GLA
-
CWL
1 stop9h 30m
Ryanair
Wed 26/823:15
CWL
-
GLA
1 stop9h 25m
Ryanair
Deal found 20/7£84
Mon 17/809:25
GLA
-
CWL
1 stop12h 20m
Ryanair
Mon 24/822:10
CWL
-
GLA
1 stop9h 45m
Ryanair
Deal found 20/7£88
Tue 21/720:40
GLA
-
CWL
1 stop26h 10m
Ryanair
Tue 28/723:15
CWL
-
GLA
1 stop8h 05m
Ryanair
Deal found 20/7£94
Wed 19/822:35
GLA
-
CWL
1 stop23h 50m
Ryanair
Wed 26/823:15
CWL
-
GLA
1 stop9h 25m
Ryanair
Deal found 22/7£96
Tue 18/816:05
GLA
-
CWL
1 stop6h 45m
Multiple Airlines
Tue 25/823:15
CWL
-
GLA
2 stops21h 30m
Multiple Airlines
Deal found 21/7£97
Fri 7/821:25
GLA
-
CWL
1 stop9h 30m
Multiple Airlines
Mon 10/822:10
CWL
-
GLA
2 stops22h 45m
Multiple Airlines
Deal found 21/7£99

Find flight deals from Glasgow to Cardiff

Discover tips and strategies to find the most affordable flight options for your journey from Glasgow (GG1) to Cardiff (CWL). 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 23 July 2026.

Round-trip from

£74

One-way from

£40

Popular in

December

Cheapest in

June

Average price

£283
Ryanair
  • Ryanair
  • 7/8-10/8
  • 2 total stops
  • 19h 15m total
  • Glasgow to Cardiff
Search Deals
Ryanair
  • Ryanair
  • 18/9
  • 1 total stop
  • 9h 30m total
  • Glasgow to Cardiff
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£9 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Glasgow to Cardiff 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 23 July 2026.
Use the filters below to find and compare flights from Glasgow to Cardiff that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

GlasgowCardiff

GLA - CWL

GLACWL

Glasgow Intl

Tue 18/8

16:05-22:50

1 stop6h 45m

Cardiff Wales

Tue 25/8

23:15-07:20

1 stop8h 05m

£77

GlasgowCardiff

GLA - CWL

GLACWL

Glasgow Intl

Fri 4/9

21:25-06:55

1 stop9h 30m

Cardiff Wales

Mon 7/9

22:10-07:55

1 stop9h 45m

£78

GlasgowCardiff

GLA - CWL

GLACWL

Glasgow Intl

Fri 18/9

21:25-06:55

1 stop9h 30m

Cardiff Wales

Mon 21/9

22:10-07:55

1 stop9h 45m

£79

GlasgowCardiff

GLA - CWL

GLACWL

Glasgow Intl

Tue 18/8

09:10-22:50

2 stops13h 40m

Cardiff Wales

Wed 19/8

23:15-08:40

1 stop9h 25m

£99

GlasgowCardiff

GLA - CWL

GLACWL

Glasgow Intl

Wed 2/9

07:45-23:25

1 stop15h 40m

Cardiff Wales

Fri 4/9

22:45-07:15

1 stop8h 30m

£99

GlasgowCardiff

GLA - CWL

GLACWL

Glasgow Intl

Wed 2/9

22:35-22:25

1 stop23h 50m

Cardiff Wales

Wed 9/9

23:50-08:40

1 stop8h 50m

£99

GlasgowCardiff

GLA - CWL

GLACWL

Glasgow Intl

Sat 15/8

21:35-21:20

2 stops23h 45m

Cardiff Wales

Sat 22/8

07:30-10:45

1 stop3h 15m

£104

GlasgowCardiff

GLA - CWL

GLACWL

Glasgow Intl

Fri 18/9

21:25-06:55

1 stop9h 30m

Cardiff Wales

Mon 21/9

22:10-20:55

2 stops22h 45m

£105

GlasgowCardiff

GLA - CWL

GLACWL

Glasgow Intl

Fri 21/8

21:25-06:55

1 stop9h 30m

Cardiff Wales

Wed 26/8

23:15-18:35

2 stops19h 20m

£107

GlasgowCardiff

GLA - CWL

GLACWL

Glasgow Intl

Sat 15/8

22:00-21:20

1 stop23h 20m

Cardiff Wales

Sat 22/8

07:30-13:35

1 stop6h 05m

£116

Flights are sorted by cheapest return flights first.

Deals found on 22/7

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Glasgow to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff 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 Cardiff

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Cardiff

Get insights into the airlines that provide service to Cardiff. 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 Cardiff. Reviews last updated 23 July 2026.
Read reviews from past customers who have flown with Ryanair from Glasgow to Cardiff. 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.
Ryanair
6.9
Okay
5,440 reviews
Check prices

Boarding

6.7

Entertainment

5.7

Overall

6.9

Crew

7.5

Food

6.0

Comfort

6.5

Reviews

1 / 20
10.0
Excellent

Caroline,Mar 2026

ALC - BRS

Never had a flight where I thought I would never travel ryan air again .. but I hope I never experience sitting next to the horrible slob I endured on my return journey .. no fault of airline or crew. Though the seats are a fair bit narrow, the lad sitting next to me had part of my seat, he was a big lad to be fair so sat with knees spread wide with his bag in-between them, so I had to sit awkward, then the entire journey had snot running from his nose, he had no tissues .. 😳.. I'm glad I wasn't eating .. anyway, that's the negative done 😆 . My journey on the way out was all positive .. only went downhill on return journey lol.
Ryanair
6.9
Okay
5,440 reviews
Ryanair
6.9
Okay
5,440 reviews
Check prices

Boarding

6.7

Entertainment

5.7

Overall

6.9

Crew

7.5

Food

6.0

Comfort

6.5

Reviews

1 / 20
10.0
Excellent

Caroline,Mar 2026

ALC - BRS

Never had a flight where I thought I would never travel ryan air again .. but I hope I never experience sitting next to the horrible slob I endured on my return journey .. no fault of airline or crew. Though the seats are a fair bit narrow, the lad sitting next to me had part of my seat, he was a big lad to be fair so sat with knees spread wide with his bag in-between them, so I had to sit awkward, then the entire journey had snot running from his nose, he had no tissues .. 😳.. I'm glad I wasn't eating .. anyway, that's the negative done 😆 . My journey on the way out was all positive .. only went downhill on return journey lol.

Related info for your journey

Find useful and relevant information for your journey from Glasgow to Cardiff. 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 into for flights to Cardiff from Glasgow?

    Most people fly into Cardiff Wales (CWL) if they book a flight to Cardiff from Glasgow. On average, Cardiff Wales has 0 inbound flights from Glasgow per day from 4 airlines. Cardiff Wales is conveniently located just 9.1 mi from Cardiff’s city center.

  • How long is the flight from Glasgow to Cardiff?

    Departing from Glasgow to Cardiff will take you 6h 45m. Airlines will cover a distance of 312 mi.

  • What is the cheapest airline to fly from Glasgow to Cardiff round-trip?

    Ryanair, at £71, was found to be the cheapest airline from Glasgow to Cardiff.. You may be able to fly from Glasgow to Cardiff for 67% less than the average price by searching for this airline.

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

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

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

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

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

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

See more FAQs

Travelling to a place near Cardiff?

Book flights to Cardiff if you plan to visit one of these locations
Barry
Bridgend

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Top 4 airlines flying from Glasgow to Cardiff

Discover the top 4 airlines that operate flights from Glasgow to Cardiff. 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 23 July 2026.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£26Average£78FlexibilityNo cancel feeOn-time86%
Search easyJet flights
RyanairCheapest£71Average£126FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
LoganairCheapest£154Average£199FlexibilityNo cancel feeOn-time79%
Search Loganair flights
KLMCheapest£173Average£211FlexibilityNo cancel feeOn-time75%
Search KLM 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 Cardiff?

Deals for Glasgow to Cardiff flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Glasgow to Cardiff 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 Glasgow to Cardiff with no change fees?

Certainly. Search results for flights to Cardiff from Glasgow shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Cardiff from Glasgow today and book when prices fit your budget.

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