Cheap flights to Merthyr Tydfil

View €17 flight on Sat, 23 May 2026Opens in a new window

Popular airlines to Merthyr Tydfil

  • KLM

  • easyJet

  • Aer Lingus

  • British Airways

  • Air France

  • Virgin Atlantic

  • Ryanair

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Cheap round-trip flights to Merthyr Tydfil

Prices were available within the past 7 days and start at €17 for one-way flights and €34 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Thu, 11 Jun - Sat, 13 Jun
DUB
Dublin
CWL
Cardiff
€34 Return, just found
€34
Return
just found
Select Ryanair flight, departing Thu, 11 Jun from Dublin to Cardiff, returning Sat, 13 Jun, priced at €34 just found
Ryanair
Wed, 3 Jun - Mon, 8 Jun
DUB
Dublin
CWL
Cardiff
€35 Return, found 19 hours ago
€35
Return
found 19 hours ago
Select Ryanair flight, departing Wed, 3 Jun from Dublin to Cardiff, returning Mon, 8 Jun, priced at €35 found 19 hours ago
Ryanair
Fri, 8 May - Thu, 14 May
DUB
Dublin
CWL
Cardiff
€36 Return, found 2 days ago
€36
Return
found 2 days ago
Select Ryanair flight, departing Fri, 8 May from Dublin to Cardiff, returning Thu, 14 May, priced at €36 found 2 days ago
Ryanair
Tue, 5 May - Thu, 7 May
DUB
Dublin
CWL
Cardiff
€38 Return, just found
€38
Return
just found
Select Ryanair flight, departing Tue, 5 May from Dublin to Cardiff, returning Thu, 7 May, priced at €38 just found
Ryanair
Tue, 2 Jun - Sat, 6 Jun
DUB
Dublin
CWL
Cardiff
€38 Return, found 1 day ago
€38
Return
found 1 day ago
Select Ryanair flight, departing Tue, 2 Jun from Dublin to Cardiff, returning Sat, 6 Jun, priced at €38 found 1 day ago
Ryanair
Thu, 4 Jun - Wed, 10 Jun
DUB
Dublin
CWL
Cardiff
€39 Return, found 3 days ago
€39
Return
found 3 days ago
Select Ryanair flight, departing Thu, 4 Jun from Dublin to Cardiff, returning Wed, 10 Jun, priced at €39 found 3 days ago
Aer Lingus
Tue, 13 Oct - Wed, 14 Oct
BHD
Belfast
CWL
Cardiff
€119 Return, found 6 days ago
€119
Return
found 6 days ago
Select Aer Lingus flight, departing Tue, 13 Oct from Belfast to Cardiff, returning Wed, 14 Oct, priced at €119 found 6 days ago
KLM
Fri, 9 Oct - Sun, 11 Oct
DUB
Dublin
CWL
Cardiff
€193 Return, found 6 days ago
€193
Return
found 6 days ago
Select KLM flight, departing Fri, 9 Oct from Dublin to Cardiff, returning Sun, 11 Oct, priced at €193 found 6 days ago
British Airways
Tue, 13 Oct - Wed, 14 Oct
BHD
Belfast
CWL
Cardiff
€275 Return, found 6 days ago
€275
Return
found 6 days ago
Select British Airways flight, departing Tue, 13 Oct from Belfast to Cardiff, returning Wed, 14 Oct, priced at €275 found 6 days ago
Air France
Tue, 12 May - Tue, 19 May
DUB
Dublin
CWL
Cardiff
€283 Return, found 6 days ago
€283
Return
found 6 days ago
Select Air France flight, departing Tue, 12 May from Dublin to Cardiff, returning Tue, 19 May, priced at €283 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
Thu, 11 Jun - Sat, 13 Jun
DUB
Dublin
CWL
Cardiff
€34 Return, just found
€34
Return
just found
Select Ryanair flight, departing Thu, 11 Jun from Dublin to Cardiff, returning Sat, 13 Jun, priced at €34 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, €34 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 €17 in the last seven days. Round-trip flights to Merthyr Tydfil ranged from €34 to €283 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 €34 and €283. 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.

Book with confidence

About Merthyr Tydfil

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About Merthyr Tydfil
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