Search Cheap Flights to
Merthyr Tydfil

Search 400 airlines and 321,000 hotels worldwide.

Stop Planning & Start Exploring

FREE 24 hour cancellation on most flights

Merthyr Tydfil Flights as Low as $448

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

KLM
KLM
KLM
KLM
KLM
Virgin Atlantic
Virgin Atlantic
Delta
Delta
Delta
British Airways
Delta
Air France
Virgin Atlantic
Delta
Delta

Cheap Flights to Merthyr Tydfil

Fall in love at first flight with your vacation to Merthyr Tydfil by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Merthyr Tydfil on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in Merthyr Tydfil, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to Merthyr Tydfil

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Merthyr Tydfil with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the CWL airport.

What is the cheapest month to fly to Merthyr Tydfil?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Merthyr Tydfil are in March, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Merthyr Tydfil?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 16 to choose from for your flight to Merthyr Tydfil.

What airport is best to fly into Merthyr Tydfil?

When you’re planning your trip to Merthyr Tydfil, convenience is the name of the game. Luckily, Merthyr Tydfil Cardiff Intl. Airport is nearby so you can deplane and get going on checking off everything on your Merthyr Tydfil must-do list.

How much are flights to Merthyr Tydfil?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Merthyr Tydfil on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $448, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to Merthyr Tydfil?

The trick to saving a stack of cash on your flight to Merthyr Tydfil? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $448 right now, why wait?

Merthyr Tydfil Flight Information
Destination airport
Cardiff Intl.
Destination airport IATA code
CWL
Roundtrip price
$447

Last Minute Hotel Deals in Merthyr Tydfil

Nant Ddu Lodge Hotel

Nant Ddu Lodge Hotel

3 out of 5
Cwm Taf Merthyr Tydfil Wales
Book a stay at this spa hotel in Merthyr Tydfil. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular ...
8.4/10 Very Good! (571 reviews)
The room was a decent size & the evening meal was really nice but the internet connection was terrible as my phone didn’t connect for the whole 2 nights we stayed there. Also the bathroom didn’t have a holder for the shower head which was very disappointing so really struggled to have a proper ...

Reviewed on Mar 8, 2026

Nant Ddu Lodge Hotel
Howfield Hotel

Howfield Hotel

2 out of 5
High Street Merthyr Tydfil Wales
Stay at this hotel in Merthyr Tydfil. Enjoy free WiFi, in-room soaking tubs, and rainfall showerheads. Popular attractions Ynysfach Engine House and Merthyr ...
Howfield Hotel
The Angel Hotel

The Angel Hotel

3 out of 5
Castle Street Cardiff Wales
Book a stay at this business-friendly hotel in Cardiff. Enjoy free WiFi, breakfast (surcharge), and 24-hour room service. Our guests praise the breakfast and ...
8.4/10 Very Good! (3,027 reviews)
A beautiful place and staff friendly and nice, room was perfect

Reviewed on Mar 9, 2026

The Angel Hotel
The Parkgate Hotel

The Parkgate Hotel

4 out of 5
Westgate Street Cardiff Wales
Book a stay at this spa hotel in Cardiff. Enjoy free WiFi, a full-service spa, and breakfast (surcharge). Our guests praise the breakfast and the restaurant ...
9.4/10 Exceptional! (1,780 reviews)
I recently enjoyed a fantastic 3-night stay at The Parkgate Hotel Cardiff, and I must say, it was an exceptional experience from start to finish. Having traveled extensively across the country and stayed in many top hotels, this one truly stood out. The room was comfortable and beautifully appointed, ...

Reviewed on Mar 9, 2026

The Parkgate Hotel
Celtic Manor Resort

Celtic Manor Resort

5 out of 5
Chepstow Road Newport Wales
Book a stay at this luxury hotel in Newport. Enjoy free WiFi, 2 indoor pools, and a full-service spa. Our guests praise the breakfast and the helpful staff in ...
8.4/10 Very Good! (1,342 reviews)
Wonderful stay in a lovely bedroom. Not impressed with the cooked breakfast. Bacon overdone and tasteless. Everything else ok. xx

Reviewed on Mar 7, 2026

Celtic Manor Resort
Future Inns Cardiff Bay

Future Inns Cardiff Bay

4 out of 5
Hemingway Road Cardiff Bay Cardiff Wales
Book a stay at this business-friendly hotel in Cardiff. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the breakfast and the helpful ...
8.6/10 Excellent! (1,588 reviews)
Quick check in and out. comfy beds

Reviewed on Mar 9, 2026

Future Inns Cardiff Bay
Novotel Cardiff Centre

Novotel Cardiff Centre

4 out of 5
Schooner Way, Atlantic Wharf Cardiff Wales
Book a stay at this spa hotel in Cardiff. Enjoy free WiFi, a full-service spa, and breakfast (surcharge). Our guests praise the breakfast and the pool in our ...
8/10 Very Good! (1,008 reviews)
Clean and well maintained. Great facilities. But overall a bit dated.

Reviewed on Mar 9, 2026

Novotel Cardiff Centre
Cardiff Marriott Hotel

Cardiff Marriott Hotel

4 out of 5
Mill Lane Cardiff Wales
Stay at this hotel in Cardiff. Enjoy breakfast (surcharge), 24-hour room service, and a 24-hour fitness center. Our guests praise the breakfast and the helpful ...
8.8/10 Excellent! (1,227 reviews)
Clean room

Reviewed on Mar 8, 2026

Cardiff Marriott Hotel
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.