Cheap flights from Cardiff to Shannon from £78
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Cardiff to Shannon
Cheapest flights from Cardiff to ShannonExplore the most affordable flight options available from Cardiff to Shannon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 October 2026.
Explore the most affordable flight options available from Cardiff to Shannon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 October 2026.
Best flights from Cardiff to ShannonDiscover carefully curated flight deals from Cardiff to Shannon that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 October 2026.
Discover carefully curated flight deals from Cardiff to Shannon that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 October 2026.
Last-minute flights from Cardiff to ShannonDiscover last-minute flight deals from Cardiff to Shannon. Data last updated 7 October 2026 and is based on user searches.
Discover last-minute flight deals from Cardiff to Shannon. Data last updated 7 October 2026 and is based on user searches.
One-way flights from Cardiff to ShannonSearch for one-way flight options from Cardiff to Shannon. Find affordable one-way fares based on user searches. Data last updated 7 October 2026.
Search for one-way flight options from Cardiff to Shannon. Find affordable one-way fares based on user searches. Data last updated 7 October 2026.
Find flight deals from Cardiff to Shannon
Discover tips and strategies to find the most affordable flight options for your journey from Cardiff (CWL) to Shannon (SNN). 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 7 October 2026.
Cheapflights Fare Finder
Use the filters below to find and compare flights from Cardiff to Shannon that are best for you.
Fly from
Fly to
Route
Depart
Return
CardiffShannon
CWL Cardiff Wales - SNN Shannon
CWLSNN
Cardiff Wales
Sat 12/12
10:50-07:30
2 stops20h 40m
Shannon
Wed 31/12
00:00-00:00
Nonstop0h 00m
CardiffShannon
CWL Cardiff Wales - SNN Shannon
CWLSNN
Cardiff Wales
Sat 12/12
09:00-22:30
3 stops13h 30m
Shannon
Wed 31/12
00:00-00:00
Nonstop0h 00m
CardiffShannon
CWL Cardiff Wales - SNN Shannon
CWLSNN
Cardiff Wales
Mon 16/11
08:35-23:35
2 stops15h 00m
Shannon
Sun 22/11
14:00-08:10
2 stops18h 10m
CardiffShannon
CWL Cardiff Wales - SNN Shannon
CWLSNN
Cardiff Wales
Mon 16/11
09:00-14:00
3 stops29h 00m
Shannon
Sun 22/11
14:00-08:10
2 stops18h 10m
CardiffShannon
CWL Cardiff Wales - SNN Shannon
CWLSNN
Cardiff Wales
Wed 18/11
12:15-09:25
3 stops21h 10m
Shannon
Wed 25/11
18:55-13:00
2 stops18h 05m
Best time to book a flight from Cardiff to Shannon
Have a flexible travel schedule? Discover the best time to fly to Shannon from Cardiff with our price prediction graph.
Related info for your journey
Find useful and relevant information for your journey from Cardiff to Shannon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near Shannon?
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Alternative routes for Cardiff to Shannon
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Complete your trip
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Direct flights to Ireland
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Cardiff and Shannon flights
Browse other Cardiff and Shannon flight options. Last updated on 7 October 2026.
Other flights from Cardiff
Browse through other flights departing from Cardiff. Flights are based on user searches made on Cheapflights and were last updated on 7 October 2026.
Popular flight searches
Check out other popular destinations found by fellow travellers in 2026
Other flights to Shannon
Explore flights to Shannon departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 7 October 2026.
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How does Cheapflights help users find flights from Cardiff to Shannon?
Cheapflights helps you search for flights from Cardiff to Shannon 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 Cardiff to Shannon?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Shannon from Cardiff.
Can Cheapflights find flights from Cardiff to Shannon with no change fees?
Yes, we can. To see specific flights from Cardiff to Shannon 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 Cardiff to Shannon become cheaper?
Not ready to book yet? You can track prices for flights from Cardiff to Shannon on Cheapflights with our Price Alert feature and get notified when better prices are available.