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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 25/8. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — CWL
25 Jun — 2 Jul1
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 26 May 2026.

Fri 26/621:25
GLA
-
CWL
1 stop9h 30m
Ryanair
Mon 29/622:10
CWL
-
GLA
1 stop9h 45m
Ryanair
Deal found 22/5£67
Fri 24/721:25
GLA
-
CWL
1 stop9h 30m
Ryanair
Wed 29/723:30
CWL
-
GLA
1 stop9h 10m
Ryanair
Deal found 24/5£71
Tue 2/616:05
GLA
-
CWL
1 stop6h 45m
Ryanair
Wed 3/623:30
CWL
-
GLA
1 stop9h 10m
Ryanair
Deal found 21/5£72
Mon 22/613:35
GLA
-
CWL
1 stop8h 10m
Ryanair
Mon 29/622:10
CWL
-
GLA
1 stop9h 45m
Ryanair
Deal found 25/5£78
Wed 3/615:40
GLA
-
CWL
1 stop7h 25m
Ryanair
Fri 5/622:45
CWL
-
GLA
1 stop8h 30m
Ryanair
Deal found 25/5£80
Fri 17/721:25
GLA
-
CWL
1 stop9h 30m
Ryanair
Fri 24/722:45
CWL
-
GLA
1 stop8h 30m
Ryanair
Deal found 24/5£82
Tue 9/616:05
GLA
-
CWL
1 stop6h 45m
Ryanair
Sat 13/607:30
CWL
-
GLA
1 stop6h 05m
Ryanair
Deal found 21/5£85
Mon 22/620:40
GLA
-
CWL
1 stop12h 25m
Multiple Airlines
Mon 29/622:10
CWL
-
GLA
1 stop9h 45m
Multiple Airlines
Deal found 25/5£88
Sat 20/621:35
GLA
-
CWL
2 stops23h 45m
Multiple Airlines
Mon 29/622:10
CWL
-
GLA
1 stop9h 45m
Multiple Airlines
Deal found 22/5£90
Sat 20/622:00
GLA
-
CWL
1 stop23h 20m
Ryanair
Mon 29/622:10
CWL
-
GLA
1 stop9h 45m
Ryanair
Deal found 22/5£94
Fri 24/721:25
GLA
-
CWL
1 stop9h 30m
Multiple Airlines
Wed 29/723:15
CWL
-
GLA
2 stops19h 20m
Multiple Airlines
Deal found 24/5£100

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 26 May 2026.

Round-trip from

£67

One-way from

£40

Popular in

December

Cheapest in

November

Average price

£293
Ryanair
  • Ryanair
  • 26/6-29/6
  • 2 total stops
  • 19h 15m total
  • Glasgow to Cardiff
Search Deals
Ryanair
  • Ryanair
  • 25/8
  • 1 total stop
  • 6h 45m total
  • Glasgow to Cardiff
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (£1 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 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 26 May 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

GlasgowCardiff

GLA - CWL

GLACWL

Glasgow Intl

Fri 24/7

21:25-06:55

1 stop9h 30m

Cardiff Wales

Wed 29/7

23:30-08:40

1 stop9h 10m

£71

GlasgowCardiff

GLA - CWL

GLACWL

Glasgow Intl

Mon 22/6

13:35-21:45

1 stop8h 10m

Cardiff Wales

Mon 29/6

22:10-07:55

1 stop9h 45m

£78
Fastest return journey

GlasgowCardiff

GLA - CWL

GLACWL

Glasgow Intl

Tue 9/6

16:05-22:50

1 stop6h 45m

Cardiff Wales

Sat 13/6

07:30-13:35

1 stop6h 05m

£85

GlasgowCardiff

GLA - CWL

GLACWL

Glasgow Intl

Mon 22/6

20:40-09:05

1 stop12h 25m

Cardiff Wales

Mon 29/6

22:10-07:55

1 stop9h 45m

£88

GlasgowCardiff

GLA - CWL

GLACWL

Glasgow Intl

Sat 20/6

22:00-21:20

1 stop23h 20m

Cardiff Wales

Mon 29/6

22:10-07:55

1 stop9h 45m

£94

GlasgowCardiff

GLA - CWL

GLACWL

Glasgow Intl

Tue 9/6

09:10-22:50

2 stops13h 40m

Cardiff Wales

Sat 13/6

07:30-08:20

2 stops24h 50m

£107

GlasgowCardiff

GLA - CWL

GLACWL

Glasgow Intl

Wed 10/6

11:55-22:50

2 stops10h 55m

Cardiff Wales

Thu 11/6

22:50-08:05

1 stop9h 15m

£130
Cheapest one-way
Fastest single journey

GlasgowCardiff

GLA - CWL

GLACWL

Glasgow Intl

Tue 25/8

16:05-22:50

1 stop6h 45m

£40

GlasgowCardiff

GLA - CWL

GLACWL

Glasgow Intl

Sat 18/7

20:45-08:55

1 stop12h 10m

£52

GlasgowCardiff

GLA - CWL

GLACWL

Glasgow Intl

Mon 15/6

22:20-22:50

2 stops24h 30m

£58

Flights are sorted by cheapest return flights first.

Deals found on 23/5

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

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

How much does it cost for a return flight from Glasgow to Cardiff?

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 26 May 2026.
Read reviews from past customers who have flown with KLM and 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.
KLM
7.8
Good
1,521 reviews
Check prices

Crew

8.4

Boarding

7.8

Entertainment

7.2

Overall

7.8

Food

7.3

Comfort

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7.8
Good
1,521 reviews
KLM
7.8
Good
1,521 reviews
Check prices

Crew

8.4

Boarding

7.8

Entertainment

7.2

Overall

7.8

Food

7.3

Comfort

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Ryanair
6.9
Okay
5,378 reviews
KLM
7.8
Good
1,521 reviews
Check prices

Crew

8.4

Boarding

7.8

Entertainment

7.2

Overall

7.8

Food

7.3

Comfort

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

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 9h 30m. Airlines will cover a distance of 312 mi.

  • What are the cheapest airlines flying from Glasgow to Cardiff round-trip?

    Ryanair, at £70, was found to be the cheapest airline from Glasgow to Cardiff. An alternate airline flying to your destination would be KLM. You may be able to fly from Glasgow to Cardiff for 64% less than the average price by searching for these airlines.

  • 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

Browse thousands of different options on Cheapflights for your next trip

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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 26 May 2026.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£26Average£94FlexibilityNo cancel feeOn-time86%
Search easyJet flights
RyanairCheapest£70Average£132FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
LoganairCheapest£154Average£200FlexibilityNo cancel feeOn-time79%
Search Loganair flights
KLMCheapest£174Average£245FlexibilityNo 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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