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Cheap flights from Glasgow Intl Airport to Cardiff from £57

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 11/7. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — CWL
9 Jul — 16 Jul1
1 adult

Cheap flight deals from Glasgow Intl to Cardiff

Discover tips and strategies to find the most affordable flight options for your journey from Glasgow Intl (GLA) 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 4 July 2025.

Round-trip from

£118

One-way from

£57

Popular in

January

Cheapest in

May

Average price

£136
Ryanair
  • Ryanair
  • 16/8-23/8
  • 2 total stops
  • 16h 55m total
  • Glasgow to Cardiff
Ryanair
  • Ryanair
  • 11/7
  • 1 total stop
  • 8h 45m total
  • Glasgow to Cardiff
Highest demand for flights based on searches. 21% potential increase in price (£41 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease (£7 potential savings vs. average return price).
Average for round-trip flights in July 2025

Find flight deals from Glasgow Intl to Cardiff

Cheapest flights from Glasgow Intl to Cardiff
Explore the most affordable flight options available from Glasgow Intl to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.

Sat 16/823:50GLA - CWL
1 stop10h 45mRyanair
Sat 23/809:00CWL - GLA
1 stop6h 10mRyanair
Deal found 3/7£118
Sat 16/823:50GLA - CWL
1 stop10h 45mMultiple Airlines
Sat 23/809:00CWL - GLA
2 stops24h 45mMultiple Airlines
Deal found 1/7£147
Thu 11/908:55GLA - CWL
1 stop7h 50mKLM
Sun 14/917:15CWL - GLA
1 stop14h 55mKLM
Deal found 3/7£253
Thu 7/813:05GLA - CWL
1 stop19h 15mAer Lingus
Sun 10/812:00CWL - GLA
1 stop7h 30mAer Lingus
Deal found 2/7£305
Thu 11/920:30GLA - CWL
2 stops39h 00mBritish Airways
Sun 14/912:00CWL - GLA
2 stops11h 20mBritish Airways
Deal found 3/7£497

Cheapflights Fare Finder

Customise your flight search to find flights from Glasgow Intl 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 4 July 2025.
Use the filters below to find and compare flights from Glasgow Intl Airport to Cardiff that are best for you.

Fly from

Glasgow Intl

Fly to

Cardiff

Route

Depart

Return

Price

GlasgowCardiff

GLA - CWL

GLACWL

Glasgow Intl

Sat 16/8

23:50-10:35

1 stop10h 45m

Cardiff Wales

Sat 23/8

09:00-15:10

1 stop6h 10m

£118

GlasgowCardiff

GLA - CWL

GLACWL

Glasgow Intl

Sat 16/8

23:50-10:35

1 stop10h 45m

Cardiff Wales

Sat 23/8

09:00-09:45

2 stops24h 45m

£147

GlasgowCardiff

GLA - CWL

GLACWL

Glasgow Intl

Thu 11/9

08:55-16:45

1 stop7h 50m

Cardiff Wales

Sun 14/9

17:15-08:10

1 stop14h 55m

£253

GlasgowCardiff

GLA - CWL

GLACWL

Glasgow Intl

Thu 7/8

13:05-08:20

1 stop19h 15m

Cardiff Wales

Sun 10/8

12:00-19:30

1 stop7h 30m

£305

GlasgowCardiff

GLA - CWL

GLACWL

Glasgow Intl

Thu 11/9

20:30-11:30

2 stops39h 00m

Cardiff Wales

Sun 14/9

12:00-23:20

2 stops11h 20m

£497

GlasgowCardiff

GLA - CWL

GLACWL

Glasgow Intl

Fri 11/7

22:45-07:30

1 stop8h 45m

£57

GlasgowCardiff

GLA - CWL

GLACWL

Glasgow Intl

Mon 4/8

20:20-08:05

1 stop11h 45m

£98

GlasgowCardiff

GLA - CWL

GLACWL

Glasgow Intl

Thu 2/10

13:05-08:20

1 stop19h 15m

£137

Flights are sorted by cheapest return flights first.

Deals found on 3/7

Best time to book a flight from Glasgow Intl to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff from Glasgow Intl 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 Intl Airport to Cardiff

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

Currently, July is the cheapest month in which you can book a flight from Glasgow Intl Airport to Cardiff (average of £169). Flying from Glasgow Intl Airport to Cardiff in December is currently the most expensive (average of £263). 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 CWL?

Find hourly flight availability from Glasgow Intl to Cardiff. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 July 2025.

It’s typically best to fly out from Glasgow Intl Airport to Cardiff in the evening. Doing so could potentially save you 23% on the flight price compared to flying in the afternoon, which is usually more expensive.

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 4 July 2025.
See what other customers who have flown with KLM, Aer Lingus, andRyanair from Glasgow Intl Airport to Cardiff have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Food

7.2

Overall

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Food

7.2

Overall

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Food

7.2

Overall

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Food

7.2

Overall

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Food

7.2

Overall

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

Find useful and relevant information for your journey from Glasgow Intl 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 Intl?

    Cardiff Wales (CWL), located 9.1 mi from the city center, is the airport you fly into when you book flights from Glasgow Intl to Cardiff. 3 airlines have flights to Cardiff Wales from Glasgow Intl on a regular basis. Booking flights from Glasgow Intl to Cardiff Wales should not be difficult; the airport handles an average of 0 inbound flights from Glasgow Intl per day.

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

    Flying on Ryanair is currently your cheapest option to Cardiff, with prices starting at £118. Additional return tickets that might be worth considering are offered by KLM and Aer Lingus, with the lowest prices starting at £253 and £305, respectively. Ryanair is priced at 42% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Glasgow Intl 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.

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

    Currently, July is the cheapest month in which you can book a flight from Glasgow Intl Airport to Cardiff (average of £169). Flying from Glasgow Intl Airport to Cardiff in December is currently the most expensive (average of £263). 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
Barry
Bridgend

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Alternative routes for Glasgow Intl to Cardiff

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Glasgow Intl to Cardiff

Discover the top 3 airlines that operate flights from Glasgow Intl 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 4 July 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£43Average£90FlexibilityNo cancel feeOn-time86%
Search easyJet flights
RyanairCheapest£99Average£132FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
KLMCheapest£192Average£282FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Glasgow Intl to Cardiff?

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

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

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

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