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Cheap Flights from Dublin to Cardiff starting at S$ 191

Book one-way or return flights from Dublin to Cardiff from as little as S$ 191. Choose from the popular airlines below and book your flight today!

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Dublin to Cardiff? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Dublin to Cardiff. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.
Cheapest Airlines flying from Dublin to Cardiff

View airlines operating flights from Dublin to Cardiff. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Aer Lingus
From S$ 191
KLM
From S$ 202
Air France
From S$ 414
British Airways
From S$ 995
Lufthansa
From S$ 1,878
ANA airlines

Find more flights and airlines

Alternative Routes from Dublin to Cardiff

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Dublin to Cardiff.

  • Cheapest
    Aer Lingus
    DUB
    06:40
    7h 15m
    1 transfer
    CWL
    13:55
    Dublin Airport - Cardiff Airport
    Wed, May 15Aer Lingus
    S$ 191
  • Aer Lingus
    DUB
    06:40
    7h 15m
    1 transfer
    CWL
    13:55
    Dublin Airport - Cardiff Airport
    Wed, May 15Aer Lingus
    S$ 191
    Find More Flights

Frequently Asked Questions

  • When to buy flight tickets from Dublin (DUB) to Cardiff (CWL) the cheapest?

    Airlines adjust prices for flights from Dublin to Cardiff based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much is a flight from Dublin (DUB) to Cardiff (CWL) cost?

    According to Trip.com's data, the lowest price is around S$ 754.
  • How long is a flight from Dublin (DUB) to Cardiff (CWL)?

    It takes about 1 hour to fly from Dublin (DUB) to Cardiff (CWL).
  • What is the transportation method from the main airport to downtown in Cardiff?

    • The distance from Cardiff Airport to downtown is about 15km, by taxi about 30 minutes.
  • What are the most popular airlines that fly from Dublin (DUB) to Cardiff (CWL)?

    Airlines with flights from Dublin (DUB) to Cardiff (CWL): Ryanair.
  • What's the most popular airline for direct flights from Dublin (DUB) to Cardiff (CWL)?

    Ryanair operates 2 direct flights from Dublin (DUB) to Cardiff (CWL).
  • How many airports in Cardiff?

    There are 1 airports near Cardiff: Cardiff Airport.

How to find a cheap flight from Dublin to Cardiff

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Dublin to Cardiff. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com
Flight Information from Dublin to Cardiff

Cheapest direct flight price

S$ 191

Cheapest return ticket price

S$ 473

Cheapest month

November

Peak season for travel

July

Flight distance

300.11km

Average flight time

1 hour

Popular airline

Aer Lingus