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Trefin

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Trefin Flights as Low as $754

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

Delta
Tue, Oct 8 - Wed, Oct 16
BOS
Logan Intl.
CWL
Cardiff Intl.
$754 Roundtrip, found 6 days ago
$754
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Oct 8 from Logan Intl. to Cardiff Intl., returning Wed, Oct 16, priced at $754 found 6 days ago
Delta
Tue, Oct 8 - Mon, Oct 14
BOS
Logan Intl.
CWL
Cardiff Intl.
$839 Roundtrip, found 6 days ago
$839
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Oct 8 from Logan Intl. to Cardiff Intl., returning Mon, Oct 14, priced at $839 found 6 days ago
Delta
Wed, Oct 2 - Wed, Oct 16
BOS
Logan Intl.
CWL
Cardiff Intl.
$859 Roundtrip, found 6 days ago
$859
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Oct 2 from Logan Intl. to Cardiff Intl., returning Wed, Oct 16, priced at $859 found 6 days ago
Delta
Sun, Oct 6 - Mon, Oct 14
BOS
Logan Intl.
CWL
Cardiff Intl.
$863 Roundtrip, found 6 days ago
$863
Roundtrip
found 6 days ago
Select Delta flight, departing Sun, Oct 6 from Logan Intl. to Cardiff Intl., returning Mon, Oct 14, priced at $863 found 6 days ago
Delta
Sun, Oct 6 - Wed, Oct 16
BOS
Logan Intl.
CWL
Cardiff Intl.
$874 Roundtrip, found 4 days ago
$874
Roundtrip
found 4 days ago
Select Delta flight, departing Sun, Oct 6 from Logan Intl. to Cardiff Intl., returning Wed, Oct 16, priced at $874 found 4 days ago
Delta
Mon, Oct 7 - Mon, Oct 14
BOS
Logan Intl.
CWL
Cardiff Intl.
$875 Roundtrip, found 6 days ago
$875
Roundtrip
found 6 days ago
Select Delta flight, departing Mon, Oct 7 from Logan Intl. to Cardiff Intl., returning Mon, Oct 14, priced at $875 found 6 days ago
KLM
Sun, Oct 6 - Mon, Oct 14
BOS
Logan Intl.
CWL
Cardiff Intl.
$884 Roundtrip, found 6 days ago
$884
Roundtrip
found 6 days ago
Select KLM flight, departing Sun, Oct 6 from Logan Intl. to Cardiff Intl., returning Mon, Oct 14, priced at $884 found 6 days ago
Delta
Sun, Oct 6 - Mon, Oct 14
BOS
Logan Intl.
CWL
Cardiff Intl.
$889 Roundtrip, found 6 days ago
$889
Roundtrip
found 6 days ago
Select Delta flight, departing Sun, Oct 6 from Logan Intl. to Cardiff Intl., returning Mon, Oct 14, priced at $889 found 6 days ago
Delta
Wed, Oct 2 - Mon, Oct 14
BOS
Logan Intl.
CWL
Cardiff Intl.
$891 Roundtrip, found 6 days ago
$891
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Oct 2 from Logan Intl. to Cardiff Intl., returning Mon, Oct 14, priced at $891 found 6 days ago
KLM
Wed, Oct 9 - Mon, Oct 14
BOS
Logan Intl.
CWL
Cardiff Intl.
$895 Roundtrip, found 3 days ago
$895
Roundtrip
found 3 days ago
Select KLM flight, departing Wed, Oct 9 from Logan Intl. to Cardiff Intl., returning Mon, Oct 14, priced at $895 found 3 days ago
Delta
Sun, Oct 6 - Wed, Oct 16
BOS
Logan Intl.
CWL
Cardiff Intl.
$900 Roundtrip, found 4 days ago
$900
Roundtrip
found 4 days ago
Select Delta flight, departing Sun, Oct 6 from Logan Intl. to Cardiff Intl., returning Wed, Oct 16, priced at $900 found 4 days ago
KLM
Sun, Oct 6 - Mon, Oct 14
BOS
Logan Intl.
CWL
Cardiff Intl.
$910 Roundtrip, found 6 days ago
$910
Roundtrip
found 6 days ago
Select KLM flight, departing Sun, Oct 6 from Logan Intl. to Cardiff Intl., returning Mon, Oct 14, priced at $910 found 6 days ago
Air France
Sun, Oct 6 - Wed, Oct 16
BOS
Logan Intl.
CWL
Cardiff Intl.
$921 Roundtrip, found 4 days ago
$921
Roundtrip
found 4 days ago
Select Air France flight, departing Sun, Oct 6 from Logan Intl. to Cardiff Intl., returning Wed, Oct 16, priced at $921 found 4 days ago
British Airways
Sat, Oct 5 - Wed, Oct 16
BOS
Logan Intl.
CWL
Cardiff Intl.
$1,115 Roundtrip, found 6 days ago
$1,115
Roundtrip
found 6 days ago
Select British Airways flight, departing Sat, Oct 5 from Logan Intl. to Cardiff Intl., returning Wed, Oct 16, priced at $1,115 found 6 days ago
Virgin Atlantic
Mon, Oct 7 - Mon, Oct 14
BOS
Logan Intl.
CWL
Cardiff Intl.
$1,515 Roundtrip, found 6 days ago
$1,515
Roundtrip
found 6 days ago
Select Virgin Atlantic flight, departing Mon, Oct 7 from Logan Intl. to Cardiff Intl., returning Mon, Oct 14, priced at $1,515 found 6 days ago
ITA Airways
Sun, Oct 6 - Wed, Oct 16
BOS
Logan Intl.
CWL
Cardiff Intl.
$1,545 Roundtrip, found 4 days ago
$1,545
Roundtrip
found 4 days ago
Select ITA Airways flight, departing Sun, Oct 6 from Logan Intl. to Cardiff Intl., returning Wed, Oct 16, priced at $1,545 found 4 days ago

Cheap Flights to Trefin

Fall in love at first flight with your vacation to Trefin 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 Trefin on Hotwire, and you’ll be up, up, and on a getaway in no time.

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

Frequently Asked Questions About flights to Trefin

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Trefin 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 Trefin?

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 Trefin are in October, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Trefin?

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 Trefin.

What airport is best to fly into Trefin?

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

How much are flights to Trefin?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Trefin on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $754, 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 Trefin?

The trick to saving a stack of cash on your flight to Trefin? 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 $754 right now, why wait?

Trefin Flight Information
Destination airport
Cardiff Intl.
Destination airport IATA code
CWL
Roundtrip price
$753

Last Minute Hotel Deals in Trefin

Tŷ Milford Waterfront
Tŷ Milford Waterfront
3 out of 5
Nelson Quay, Milford Haven, Wales
The price is $94 per night from Oct 13 to Oct 14
$94
includes taxes & fees
Oct 13 - Oct 14
Stay at this 3-star hotel in Milford Haven. Enjoy free WiFi, breakfast (surcharge), and a fitness center. Our guests praise the breakfast and the helpful staff ...
8.8/10 Excellent! (416 reviews)
"Staff were nice as was the room but it quite small."

Reviewed on Sep 24, 2024

Tŷ Milford Waterfront
Hotel Mariners
Hotel Mariners
3 out of 5
Mariners Square, Haverfordwest, Wales
The price is $184 per night from Oct 3 to Oct 4
$184
includes taxes & fees
Oct 3 - Oct 4
Stay at this 3-star hotel in Haverfordwest. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular attractions ...
8.6/10 Excellent! (212 reviews)
"This is a very old building and the condition reflects this. But it is well maintained and I love that its a bit creaky and shows the history of this distinguished establishment. Staff were very professional and welcoming and the food yesterday evening was a relief after a long day that I didn't ..."

Reviewed on Sep 26, 2024

Hotel Mariners
Slebech Park Restaurant & Rooms
Slebech Park Restaurant & Rooms
5 out of 5
Slebech Park Estate, The Rhos, Haverfordwest, Wales
The price is $174 per night from Oct 2 to Oct 3
$174
includes taxes & fees
Oct 2 - Oct 3
Stay at this 5-star luxury B&B in Haverfordwest. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular ...
8.6/10 Excellent! (185 reviews)
"What a spectacular setting! Secluded and quiet with beautiful walks through the forest alongside the estuary. We loved that the staff were relaxed, and the atmosphere unpretentious whilst the food was exceptional quality. We stayed in a top notch room which had a large spa-like bathroom with huge ..."

Reviewed on Sep 22, 2024

Slebech Park Restaurant & Rooms
Beggars Reach Hotel
Beggars Reach Hotel
3 out of 5
Burton, Nr. Milford Haven, Pembrokeshire, Milford Haven, Wales
The price is $132 per night from Oct 2 to Oct 3
$132
includes taxes & fees
Oct 2 - Oct 3
Stay at this 3-star business-friendly hotel in Milford Haven. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the ...
8.4/10 Very Good! (191 reviews)
"Lovely hotel quiet clean and friendly staff"

Reviewed on Sep 7, 2024

Beggars Reach Hotel
Twr Y Felin Hotel
Twr Y Felin Hotel
4 out of 5
Caerfai Road, St Davids, Haverfordwest, Wales
The price is $207 per night from Oct 2 to Oct 3
$207
includes taxes & fees
Oct 2 - Oct 3
Stay at this 4-star historic hotel in Haverfordwest. Enjoy free WiFi, free parking, and 2 bars/lounges. Our guests praise the helpful staff in our reviews. Popular ...
9.6/10 Exceptional! (155 reviews)
"Excellent location with great walking paths to the shore, fantastic views and also in walking distance to the magnificent Cathedral."

Reviewed on Sep 24, 2024

Twr Y Felin Hotel
Roch Castle Hotel
Roch Castle Hotel
5 out of 5
Roch Castle, Roch, Haverfordwest, Wales
The price is $200 per night from Oct 2 to Oct 3
$200
includes taxes & fees
Oct 2 - Oct 3
Stay at this 5-star luxury guesthouse in Haverfordwest. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
10/10 Exceptional! (135 reviews)
"This property is a castle build in 1195 with completely modern restoration. If you want to travel back in time and have all the modern amenities, this is your chance! It's a fascinating experience! We absolutely loved it!"

Reviewed on Sep 24, 2024

Roch Castle Hotel
The Grove Hotel
The Grove Hotel
3.5 out of 5
High Street, Haverfordwest, Wales
The price is $104 per night from Oct 7 to Oct 8
$104
includes taxes & fees
Oct 7 - Oct 8
Stay at this 3.5-star hotel in Haverfordwest. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff in our reviews. Popular ...
7.8/10 Good! (115 reviews)
"Worked well with helpful staff.Dog friendly and good atmosphere. Food good but not outstanding. Continental breakfast limited and not imaginative...powdered coffee!"

Reviewed on Sep 25, 2024

The Grove Hotel
Ferry House Inn
Ferry House Inn
3 out of 5
Hazelbeach, Llanstadwell, Milford Haven, Wales
The price is $147 per night from Oct 2 to Oct 3
$147
includes taxes & fees
Oct 2 - Oct 3
Stay at this 3-star B&B in Milford Haven. Enjoy free breakfast, free parking, and daily housekeeping. Popular attractions Pembroke Castle and Wogan Cavern are ...
9.6/10 Exceptional! (146 reviews)
Special Relaxing Place
"Spent 2 nights in a special little place . Just could not fault the amazing view from our room . The Breakfast and lunch was first class and nothing was trouble , even taking our cases to our car , amazing hosts ,such a lovely Family . Looking forward to a return visit next year"

Reviewed on Sep 25, 2024

Ferry House Inn
See all 1,582 properties in Trefin
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.