GLA - CWL

£40 Find Cheap Flights from Glasgow to Cardiff

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Glasgow to Cardiff departing on 11/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Cardiff

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Glasgow to Cardiff, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Glasgow to Cardiff, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest return fare
£71
Typical prices: £148-£162
Ryanair
Fri 14/8Tue 18/8
GLA - CWL • 1 stop
Cheapest one-way flight
£40
Ryanair
Tue 11/8
GLA - CWL • 1 stop
Direct flights
Not available
There are currently no direct flights between Glasgow and Cardiff. You’ll need at least 1 connection.
Insights
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Top stopover airports
Cheapest • Avg £159 (return)
Shortest trip • 4h 17m (one-way)
Insights
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Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Cardiff!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Glasgow to Cardiff (GLA-CWL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Glasgow to Cardiff that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Glasgow to Cardiff

Fri, 14 Aug - Tue, 18 Aug
Ryanair Logo
21:25 - 06:55
GLA
-
CWL
9h 30m
1 stop
Ryanair Logo
23:15 - 07:20
CWL
-
GLA
8h 05m
1 stop
£71Ryanair
Fri, 14 Aug - Tue, 18 Aug
Ryanair Logo
21:25 - 06:55
GLA
-
CWL
9h 30m
1 stop
Ryanair Logo
23:15 - 07:20
CWL
-
GLA
8h 05m
1 stop
£75Ryanair
Tue, 28 Jul - Tue, 4 Aug
Ryanair Logo
16:05 - 22:50
GLA
-
CWL
6h 45m
1 stop
Ryanair Logo
23:15 - 07:20
CWL
-
GLA
8h 05m
1 stop
£76Ryanair
Fri, 28 Aug - Mon, 31 Aug
Ryanair Logo
21:25 - 06:55
GLA
-
CWL
9h 30m
1 stop
Ryanair Logo
22:25 - 07:55
CWL
-
GLA
9h 30m
1 stop
£77Ryanair
Thu, 13 Aug - Mon, 17 Aug
Ryanair Logo
09:05 - 22:25
GLA
-
CWL
13h 20m
1 stop
Ryanair Logo
22:10 - 07:55
CWL
-
GLA
9h 45m
1 stop
£78Ryanair
Sun, 2 Aug - Wed, 5 Aug
Ryanair Logo
08:00 - 21:20
GLA
-
CWL
13h 20m
1 stop
Ryanair Logo
23:15 - 08:40
CWL
-
GLA
9h 25m
1 stop
£81Ryanair
Thu, 16 Jul - Wed, 22 Jul
Ryanair Logo
15:20 - 22:25
GLA
-
CWL
7h 05m
1 stop
Ryanair Logo
23:15 - 08:40
CWL
-
GLA
9h 25m
1 stop
£86Ryanair
Fri, 14 Aug - Tue, 18 Aug
Multiple Airlines Logo
21:25 - 06:55
GLA
-
CWL
9h 30m
1 stop
Multiple Airlines Logo
23:15 - 11:30
CWL
-
GLA
12h 15m
2 stops
£89Multiple Airlines
Tue, 28 Jul - Tue, 4 Aug
Multiple Airlines Logo
09:10 - 22:50
GLA
-
CWL
13h 40m
2 stops
Multiple Airlines Logo
23:15 - 07:20
CWL
-
GLA
8h 05m
1 stop
£90Multiple Airlines
Thu, 13 Aug - Mon, 17 Aug
Multiple Airlines Logo
09:05 - 22:25
GLA
-
CWL
13h 20m
1 stop
Multiple Airlines Logo
22:10 - 20:55
CWL
-
GLA
22h 45m
2 stops
£93Multiple Airlines
Booking Insights

KAYAK’s insights & trends for Glasgow to Cardiff flights

Get data-powered insights and trends into flights from Glasgow to Cardiff to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Glasgow Intl Airport to Cardiff?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Glasgow Intl Airport to Cardiff, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Glasgow Intl Airport to Cardiff is February, where tickets cost £0 (return) on average. On the other hand, the most expensive months are December and October, where the average cost of round-trip tickets is £392 and £316 respectively.

Good to know - Cheap tickets from Glasgow to Cardiff

Low seasonJune
Cheapest flight£40
Best time to beat the crowds (75% less expensive on average)
Most popular time to fly and prices are also 10% lower on average.
Flight from Glasgow to Cardiff

When to book flights from Glasgow to Cardiff

Are your dates flexible? Find out the best times to travel from Glasgow to Cardiff based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Glasgow to Cardiff flights

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

    In the last 3 days, the lowest price for a flight from Glasgow Intl Airport to Cardiff was £40 for a one-way ticket and £71 for a return.

  • Which aircraft models fly most regularly from Glasgow to Cardiff?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Glasgow to Cardiff?

    SkyTeam is the only airline alliance operating flights between Glasgow and Cardiff.

  • Which is the best airline for flights from Glasgow to Cardiff, KLM or Ryanair?

    The two airlines most popular with KAYAK users for flights from Glasgow to Cardiff are KLM and Ryanair. With an average price for the route of £287 and an overall rating of 7.8, KLM is the most popular choice. Ryanair is also a great choice for the route, with an average price of £145 and an overall rating of 6.9.

  • How does KAYAK find such low prices on flights from Glasgow to Cardiff?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Glasgow to Cardiff.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Glasgow to Cardiff?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cardiff from Glasgow is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Glasgow to Cardiff?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Cardiff with an airline and back to Glasgow with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Glasgow to Cardiff?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cardiff from Glasgow up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Glasgow to Cardiff

 
See real verified KAYAK customer reviews for airlines flying from Glasgow to Cardiff. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Glasgow to Cardiff? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1531 reviews
7.7Comfort
7.2Entertainment
7.8Boarding
7.3Food
8.4Crew
Airline reviews

The flight was 45 mins late leaving, we sat without a/c for some of this, 2nd Meal was a slice of pizza. Movies were good.

8.0 ExcellentAnonymous, Jun 2026
LHR - AMS
Read more KLM reviews

The flight was 45 mins late leaving, we sat without a/c for some of this, 2nd Meal was a slice of pizza. Movies were good.

As per usual when you Hit the UK it's a slow process through customs Not as efficient at Thailand for sure

Empty seats next to me - wish it had been for a longer flight!!

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

The flight was great, the only reason for middle scores on entertainment and food is that it was a short flight so not included (but snacks were served including alcoholic beverages free of charge). I would definitely recommend KLM.

Was trying to change a flight but told that Canadian and local klm systems do not interact so they could not access my booking. Overall I like klm a lot but if it was important to change flights I would be very frustrated.

The plane. Airbus A330-200. Comfortable for a 7-hour flight. Seats seemed to have more legroom. I was in row 17. Flight was operated by Delta but was better than expected.

Over 2 hours delay, communicated last minute - and no acknowledgement by flight crew

Boarding was terrible. We were all cooped up in a small, claustrophobic space awaiting to be let out to walk to the plane. Very cramped and very uncomfortable.

Although our departure (DUB) was slightly delayed we reached our destination (LBA) ahead of schedule. The price was very competitive too (around €100 return). Plus, the departure times for both legs were very good: 13:05 and 15:10, respectively. I gave a neutral rating for Food and Entertainment because I didn't avail of either.

Dislike standing for 30 minutes waiting to board. Coffee disgusting, hot sandwich almost inedible. Staff cheerful. Flight early.

Easy short trip from Faro to Cardiff. Exceptional staff. Early landing and straight through airport in 15 minutes from touch down.

Take off was great but landing is always with a bump.

Miserable staff did not want to be there. Very poor atmosphere boarding. Then just basic flight.

Amazed at huge number of people who hadn’t booked cabin bags with big troller cases and rucksacks, not being stopped, what’s the point in following rules or paying more if you don't have to bother?

Cardiff is a great airport but they pen you in at a gate way too small for passenger numbers. Called to the gate too soon and air conditioning was not in operation despite the heat. Cardiff should do better as a small relatively quiet regional airport.

The boarding process was fast and easy , but the airport sign was not up on the board, so it was hard to know the correct gate , on the airplane there was NO Snacks and NO water …. Everything needs to be purchase …. It’s not worthy for the price we paid !

Everything you need to know for your flight from Glasgow to Cardiff

Information on your arrival and departure airports

Compare transportation modes for Glasgow to Cardiff

Transportation modeAverage priceAverage duration
Flights5h 25m
Buses£8814h 29m