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Cheap flights to Merthyr Tydfil

View €20 flight on Tue, 25 Aug 2026Opens in a new window

Popular airlines to Merthyr Tydfil

  • KLM

  • Aer Lingus

  • easyJet

  • Air France

  • Ryanair

  • British Airways

  • Virgin Atlantic

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Cheap round-trip flights to Merthyr Tydfil

Prices were available within the past 7 days and start at €20 for one-way flights and €38 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Sat, 29 Aug - Mon, 31 Aug
DUB
Dublin
CWL
Cardiff
€38 Return, just found
€38
Return
just found
Select Ryanair flight, departing Sat, 29 Aug from Dublin to Cardiff, returning Mon, 31 Aug, priced at €38 just found
Ryanair
Sat, 8 Aug - Tue, 11 Aug
DUB
Dublin
CWL
Cardiff
€39 Return, just found
€39
Return
just found
Select Ryanair flight, departing Sat, 8 Aug from Dublin to Cardiff, returning Tue, 11 Aug, priced at €39 just found
Ryanair
Tue, 11 Aug - Thu, 13 Aug
DUB
Dublin
CWL
Cardiff
€40 Return, found 5 hours ago
€40
Return
found 5 hours ago
Select Ryanair flight, departing Tue, 11 Aug from Dublin to Cardiff, returning Thu, 13 Aug, priced at €40 found 5 hours ago
Ryanair
Sat, 29 Aug - Sun, 30 Aug
DUB
Dublin
CWL
Cardiff
€41 Return, found 4 hours ago
€41
Return
found 4 hours ago
Select Ryanair flight, departing Sat, 29 Aug from Dublin to Cardiff, returning Sun, 30 Aug, priced at €41 found 4 hours ago
Ryanair
Wed, 2 Sept - Wed, 9 Sept
DUB
Dublin
CWL
Cardiff
€42 Return, found 14 hours ago
€42
Return
found 14 hours ago
Select Ryanair flight, departing Wed, 2 Sept from Dublin to Cardiff, returning Wed, 9 Sept, priced at €42 found 14 hours ago
Ryanair
Wed, 9 Sept - Mon, 14 Sept
DUB
Dublin
CWL
Cardiff
€43 Return, found 1 day ago
€43
Return
found 1 day ago
Select Ryanair flight, departing Wed, 9 Sept from Dublin to Cardiff, returning Mon, 14 Sept, priced at €43 found 1 day ago
Aer Lingus
Wed, 16 Sept - Sat, 19 Sept
BHD
Belfast
CWL
Cardiff
€122 Return, found 3 days ago
€122
Return
found 3 days ago
Select Aer Lingus flight, departing Wed, 16 Sept from Belfast to Cardiff, returning Sat, 19 Sept, priced at €122 found 3 days ago
KLM
Fri, 4 Sept - Mon, 7 Sept
DUB
Dublin
CWL
Cardiff
€270 Return, found 20 hours ago
€270
Return
found 20 hours ago
Select KLM flight, departing Fri, 4 Sept from Dublin to Cardiff, returning Mon, 7 Sept, priced at €270 found 20 hours ago
Air France
Thu, 10 Sept - Sun, 13 Sept
CDG
Paris
CWL
Cardiff
€305 Return, found 6 hours ago
€305
Return
found 6 hours ago
Select Air France flight, departing Thu, 10 Sept from Paris to Cardiff, returning Sun, 13 Sept, priced at €305 found 6 hours ago
British Airways
Sat, 29 Aug - Mon, 31 Aug
BHD
Belfast
CWL
Cardiff
€312 Return, found 6 days ago
€312
Return
found 6 days ago
Select British Airways flight, departing Sat, 29 Aug from Belfast to Cardiff, returning Mon, 31 Aug, priced at €312 found 6 days ago

Trending flights to Merthyr Tydfil

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Sat, 29 Aug - Mon, 31 Aug
DUB
Dublin
CWL
Cardiff
€38 Return, just found
€38
Return
just found
Select Ryanair flight, departing Sat, 29 Aug from Dublin to Cardiff, returning Mon, 31 Aug, priced at €38 just found

Frequently asked questions

How do I find cheap flights to Merthyr Tydfil that have flexible change policies?
When it comes to flying these days, flexibility is key. That's why we have a "No change fee" filter to help you find flexible, cheap flights to Merthyr Tydfil. It's on the left-hand side of your screen just below the "Flexible change policies" subheading.
Which airlines fly to Merthyr Tydfil?
TUI Airways operates flights into or near Merthyr Tydfil, including 4 that arrive at Bristol Intl. Airport (BRS) each month. Figure out your holiday dates and then lock in your ticket early for the best deal.
How can I find cheap tickets to Merthyr Tydfil?
A great strategy for scoring cheap fares is to be flexible with your travel dates. Start by searching for your flight to Merthyr Tydfil, then click on the "flexible dates" link to see prices for nearby days. Another helpful hint? Book in advance. For an idea of costs, €38 was the lowest price for a flight to Merthyr Tydfil in the last seven days.
How much is a flight to Merthyr Tydfil?
If you were jetting one way from Dublin (DUB), you could've nabbed a cheap seat for just €20 in the last seven days. Round-trip flights to Merthyr Tydfil ranged from €38 to €312 during this same period.
What are the most popular airports to fly into in Merthyr Tydfil?
Zip up your suitcase and jet into Bristol Intl. Airport (BRS), Merthyr Tydfil's primary flight hub. Book a ticket on one of the 4 flights that land here each month.
How much is a plane ticket to Merthyr Tydfil?
In the last seven days, tickets to Merthyr Tydfil cost between €38 and €312. Prices depend on multiple things, particularly the time of departure, seating class, airline and when the fare is booked.
What months are the cheapest to book a flight to Merthyr Tydfil?
February is a great month to land a bargain fare to Merthyr Tydfil. Bear in mind that the most expensive time to purchase tickets in the USA isn't during the height of summer, but the month of December.

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About Merthyr Tydfil

Expedia offers flights to Merthyr Tydfil to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Merthyr Tydfil or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About Merthyr Tydfil
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