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Llanelli

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Llanelli Flights as Low as $357

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

British Airways
Tue, Apr 28 - Wed, May 6
LHR
Heathrow
CWL
Cardiff Intl.
$357 Roundtrip, found 1 day ago
$357
Roundtrip
found 1 day ago
Select British Airways flight, departing Tue, Apr 28 from Heathrow to Cardiff Intl., returning Wed, May 6, priced at $357 found 1 day ago
British Airways
Sun, Apr 26 - Wed, May 6
LHR
Heathrow
CWL
Cardiff Intl.
$361 Roundtrip, found 1 day ago
$361
Roundtrip
found 1 day ago
Select British Airways flight, departing Sun, Apr 26 from Heathrow to Cardiff Intl., returning Wed, May 6, priced at $361 found 1 day ago
British Airways
Wed, Apr 29 - Wed, May 6
LHR
Heathrow
CWL
Cardiff Intl.
$362 Roundtrip, found 1 day ago
$362
Roundtrip
found 1 day ago
Select British Airways flight, departing Wed, Apr 29 from Heathrow to Cardiff Intl., returning Wed, May 6, priced at $362 found 1 day ago
WestJet
Mon, Aug 17 - Sat, Aug 22
YYZ
Pearson Intl.
CWL
Cardiff Intl.
$552 Roundtrip, found 14 hours ago
$552
Roundtrip
found 14 hours ago
Select WestJet flight, departing Mon, Aug 17 from Pearson Intl. to Cardiff Intl., returning Sat, Aug 22, priced at $552 found 14 hours ago
Delta
Mon, Aug 17 - Sat, Aug 22
YYZ
Pearson Intl.
CWL
Cardiff Intl.
$1,031 Roundtrip, found 14 hours ago
$1,031
Roundtrip
found 14 hours ago
Select Delta flight, departing Mon, Aug 17 from Pearson Intl. to Cardiff Intl., returning Sat, Aug 22, priced at $1,031 found 14 hours ago
Delta
Tue, Sep 29 - Wed, Sep 30
BOS
Logan Intl.
CWL
Cardiff Intl.
$1,032 Roundtrip, found 8 hours ago
$1,032
Roundtrip
found 8 hours ago
Select Delta flight, departing Tue, Sep 29 from Logan Intl. to Cardiff Intl., returning Wed, Sep 30, priced at $1,032 found 8 hours ago
Virgin Atlantic
Tue, Aug 11 - Sat, Aug 22
YYZ
Pearson Intl.
CWL
Cardiff Intl.
$1,074 Roundtrip, found 6 days ago
$1,074
Roundtrip
found 6 days ago
Select Virgin Atlantic flight, departing Tue, Aug 11 from Pearson Intl. to Cardiff Intl., returning Sat, Aug 22, priced at $1,074 found 6 days ago
Delta
Wed, Sep 2 - Thu, Sep 10
RDU
Raleigh - Durham Intl.
CWL
Cardiff Intl.
$1,082 Roundtrip, found 14 hours ago
$1,082
Roundtrip
found 14 hours ago
Select Delta flight, departing Wed, Sep 2 from Raleigh - Durham Intl. to Cardiff Intl., returning Thu, Sep 10, priced at $1,082 found 14 hours ago
KLM
Mon, Aug 17 - Sat, Aug 22
YYZ
Pearson Intl.
CWL
Cardiff Intl.
$1,087 Roundtrip, found 14 hours ago
$1,087
Roundtrip
found 14 hours ago
Select KLM flight, departing Mon, Aug 17 from Pearson Intl. to Cardiff Intl., returning Sat, Aug 22, priced at $1,087 found 14 hours ago
Delta
Mon, Sep 28 - Wed, Oct 14
CLT
Charlotte-Douglas Intl.
CWL
Cardiff Intl.
$1,094 Roundtrip, found 15 hours ago
$1,094
Roundtrip
found 15 hours ago
Select Delta flight, departing Mon, Sep 28 from Charlotte-Douglas Intl. to Cardiff Intl., returning Wed, Oct 14, priced at $1,094 found 15 hours ago
Air France
Tue, Sep 1 - Tue, Sep 8
RDU
Raleigh - Durham Intl.
CWL
Cardiff Intl.
$1,138 Roundtrip, found 15 hours ago
$1,138
Roundtrip
found 15 hours ago
Select Air France flight, departing Tue, Sep 1 from Raleigh - Durham Intl. to Cardiff Intl., returning Tue, Sep 8, priced at $1,138 found 15 hours ago
British Airways
Mon, Aug 17 - Sat, Aug 22
YYZ
Pearson Intl.
CWL
Cardiff Intl.
$1,181 Roundtrip, found 14 hours ago
$1,181
Roundtrip
found 14 hours ago
Select British Airways flight, departing Mon, Aug 17 from Pearson Intl. to Cardiff Intl., returning Sat, Aug 22, priced at $1,181 found 14 hours ago
Delta
Tue, Apr 28 - Tue, May 12
DAL
Love Field
CWL
Cardiff Intl.
$1,181 Roundtrip, found 16 hours ago
$1,181
Roundtrip
found 16 hours ago
Select Delta flight, departing Tue, Apr 28 from Love Field to Cardiff Intl., returning Tue, May 12, priced at $1,181 found 16 hours ago
Virgin Atlantic
Tue, Sep 15 - Tue, Sep 29
DTW
Detroit Metropolitan Wayne County
CWL
Cardiff Intl.
$1,189 Roundtrip, found 15 hours ago
$1,189
Roundtrip
found 15 hours ago
Select Virgin Atlantic flight, departing Tue, Sep 15 from Detroit Metropolitan Wayne County to Cardiff Intl., returning Tue, Sep 29, priced at $1,189 found 15 hours ago
KLM
Sun, Apr 26 - Thu, May 14
DFW
Dallas-Fort Worth Intl.
CWL
Cardiff Intl.
$1,234 Roundtrip, found 19 hours ago
$1,234
Roundtrip
found 19 hours ago
Select KLM flight, departing Sun, Apr 26 from Dallas-Fort Worth Intl. to Cardiff Intl., returning Thu, May 14, priced at $1,234 found 19 hours ago
Delta
Sun, May 31 - Mon, Jun 8
SDF
Louisville Intl.
CWL
Cardiff Intl.
$1,519 Roundtrip, found 16 hours ago
$1,519
Roundtrip
found 16 hours ago
Select Delta flight, departing Sun, May 31 from Louisville Intl. to Cardiff Intl., returning Mon, Jun 8, priced at $1,519 found 16 hours ago

Cheap Flights to Llanelli

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

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

Frequently Asked Questions About flights to Llanelli

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

What is the cheapest month to fly to Llanelli?

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 Llanelli are in April, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Llanelli?

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 Llanelli.

What airport is best to fly into Llanelli?

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

How much are flights to Llanelli?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Llanelli on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $357, 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 Llanelli?

The trick to saving a stack of cash on your flight to Llanelli? 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 $357 right now, why wait?

Llanelli Flight Information
Destination airport
Cardiff Intl.
Destination airport IATA code
CWL
Roundtrip price
$357

Last Minute Hotel Deals in Llanelli

Stradey Park Hotel

Stradey Park Hotel

3 out of 5
Furnace Llanelli Wales
Book a stay at this golf hotel in Llanelli. Enjoy free WiFi, free parking, and breakfast (surcharge). Popular attractions Parc Howard Museum and Plas Llanelly ...
8.6/10 Excellent! (865 reviews)
Room clean, but a lot of cobwebs at the top of the head board. Topper mattress was lumpy in the middle of the bed. Room was only cleaned on day of arrive, bin emptied on second day and cups cleaned. Recreptoon staff and bar staff lovely. Breakfast nice apart from cold coffee and toast.

Reviewed on Mar 11, 2026

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Stradey Park Hotel
The Diplomat Hotel and Spa

The Diplomat Hotel and Spa

3 out of 5
Felinfoel Llanelli Wales
Book a stay at this spa hotel in Llanelli. Enjoy free WiFi, free parking, and a full-service spa. Our guests praise the helpful staff in our reviews. Popular ...
8.4/10 Very Good! (391 reviews)
Good Parking ( Top car park off the hill to the left is much easier with luggage ) Friendly Staff , Clean / Warm and comfortable room. Leisure facilities clean and all in service - one issue was space in the pool etc , it seems locals use the site and have a right of passage to the pool / Jacuzzi ...

Reviewed on Apr 7, 2026

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The Diplomat Hotel and Spa
Sessile Oak, Llanelli by Marston's Inns

Sessile Oak, Llanelli by Marston's Inns

3 out of 5
Pemberton Park Llanelli Wales
Stay at this hotel in Llanelli. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff in our reviews. Popular attractions ...
8.6/10 Excellent! (509 reviews)
The property is located close to all the big shops and chains plus the parking is free in the property. Loved the property. Good for families.

Reviewed on Apr 7, 2026

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Sessile Oak, Llanelli by Marston's Inns
Thomas Arms

Thomas Arms

3.5 out of 5
Thomas Street Llanelli Wales
Stay at this inn in Llanelli. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff in our reviews. Popular attractions ...
7.6/10 Good! (71 reviews)
Check in was fine. Pleasant friendly staff. Had to move rooms 3 times due to various issues. Very small bed. Poor lighting. No hot water in shower. Disappointing for a newly refurbished hotel

Reviewed on Feb 21, 2026

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Thomas Arms
Llwyn Country House

Llwyn Country House

3 out of 5
Heol hendre Llanelli Wales
Stay at this guesthouse in Llanelli. Enjoy free WiFi, free parking, and room service. Popular attractions Parc y Scarlets and WWT Llanelli Wetland Centre are ...
9.6/10 Exceptional! (41 reviews)
Excellent hotel clean room,staff were wonderful and the location out of this world.

Reviewed on Mar 23, 2026

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Llwyn Country House
Delta Hotels by Marriott Swansea

Delta Hotels by Marriott Swansea

4 out of 5
Maritime Quarter Swansea Wales
Book a stay at this beach hotel in Swansea. Enjoy free WiFi, a beach locale, and breakfast (surcharge). Our guests praise the breakfast and the helpful staff ...
9/10 Wonderful! (579 reviews)
The room was amazing! We had a beautiful view of the beach, wpuld definitldy stay there again

Reviewed on Apr 7, 2026

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Delta Hotels by Marriott Swansea
Village Hotel Swansea

Village Hotel Swansea

4 out of 5
Langdon Road Swansea Wales
Book a stay at this business-friendly hotel in Swansea. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the helpful staff and the ...
7.8/10 Good! (1,000 reviews)
Hotel had plenty of parking, a restaurant, gym with pool and sauna and a Starbucks. It’s located in a really nice new area of Swansea. Room was nice big, the bed was comfortable, How there was a few stains on the carpet. Gym is ok, however changing rooms need to be cleaned more and sauna and steam ...

Reviewed on Apr 6, 2026

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Village Hotel Swansea
The Grand Hotel Swansea

The Grand Hotel Swansea

3 out of 5
Ivey Place High Street Swansea Wales
Stay at this hotel in Swansea. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the helpful staff in our reviews. Popular attractions ...
8.2/10 Very Good! (944 reviews)
My stay was lovely the room needed a bit of tlc but bed was really comfortable and room was cleaned. Staff were very attentive and friendly nothing was too much trouble. This is my second stay in a couple of years and would almost definitely book again. The lift was being refurbished but was notified ...

Reviewed on Apr 6, 2026

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The Grand Hotel Swansea
See all 2,390 properties in Llanelli
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.