$337 Cheap flights to Carmarthenshire

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Cheap flights to Carmarthenshire from $337 One Way, $126 Round Trip

$126 return flights and $337 one-way flights to Carmarthenshire were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Aug 6 - Wed, Aug 19
BOS
Boston
BRS
Bristol
$836 Roundtrip, found 6 days ago
$836
Roundtrip
found 6 days ago
Select Aer Lingus flight, departing Thu, Aug 6 from Boston to Bristol, returning Wed, Aug 19, priced at $836 found 6 days ago
Thu, Aug 6 - Wed, Aug 19
BOS
Boston
BRS
Bristol
$841 Roundtrip, found 6 days ago
$841
Roundtrip
found 6 days ago
Select Aer Lingus flight, departing Thu, Aug 6 from Boston to Bristol, returning Wed, Aug 19, priced at $841 found 6 days ago
Fri, Sep 18 - Sun, Sep 20
BOS
Boston
BRS
Bristol
$844 Roundtrip, found 13 hours ago
$844
Roundtrip
found 13 hours ago
Select Aer Lingus flight, departing Fri, Sep 18 from Boston to Bristol, returning Sun, Sep 20, priced at $844 found 13 hours ago
Mon, Aug 3 - Sat, Sep 5
BOS
Boston
EXT
Exeter
$1,008 Roundtrip, found 6 days ago
$1,008
Roundtrip
found 6 days ago
Select Aer Lingus flight, departing Mon, Aug 3 from Boston to Exeter, returning Sat, Sep 5, priced at $1,008 found 6 days ago
Tue, Oct 27 - Mon, Nov 2
PVD
Providence
CWL
Cardiff
$1,024 Roundtrip, found 3 days ago
$1,024
Roundtrip
found 3 days ago
Select Virgin Atlantic flight, departing Tue, Oct 27 from Providence to Cardiff, returning Mon, Nov 2, priced at $1,024 found 3 days ago
Tue, Oct 27 - Mon, Nov 2
PVD
Providence
CWL
Cardiff
$1,080 Roundtrip, found 3 days ago
$1,080
Roundtrip
found 3 days ago
Select KLM flight, departing Tue, Oct 27 from Providence to Cardiff, returning Mon, Nov 2, priced at $1,080 found 3 days ago
Tue, Oct 27 - Mon, Nov 2
PVD
Providence
CWL
Cardiff
$1,082 Roundtrip, found 3 days ago
$1,082
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Oct 27 from Providence to Cardiff, returning Mon, Nov 2, priced at $1,082 found 3 days ago
Tue, Oct 27 - Mon, Nov 2
BOS
Boston
CWL
Cardiff
$1,084 Roundtrip, found 3 days ago
$1,084
Roundtrip
found 3 days ago
Select Virgin Atlantic flight, departing Tue, Oct 27 from Boston to Cardiff, returning Mon, Nov 2, priced at $1,084 found 3 days ago
Fri, Oct 2 - Wed, Oct 7
BOS
Boston
CWL
Cardiff
$1,133 Roundtrip, found 2 days ago
$1,133
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Oct 2 from Boston to Cardiff, returning Wed, Oct 7, priced at $1,133 found 2 days ago
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Deals For This Weekend's Flights

OriginDestinationTravel DatesFlights From*
AGPBristolJuly 3 to July 6$126
BCNBristolJuly 3 to July 5$192
*Prices include taxes and fees

Find The Perfect Hotel For After Your Flight

Score Epic Carmarthenshire Accommodation Deals

Vista Hotel

Vista Hotel

3 out of 5
Castle Buildings Llanelli Wales
Stay at this hotel in Llanelli. Enjoy free WiFi, 2 restaurants, and a nightclub. Popular attractions Plas Llanelly House and The Ffwrnes Theatre are located ...
7/10 Good! (79 reviews)
Hotels is closed
"This hotel is closed so please dont book here, we arrived and it was shut down. However, Hotels.com sorted it out for us in the end and got us a different hotel instead. Am also hoping they remove the hotel from their site. Although we had to stay at 2 different hotels due to availability, I am always ..."

Reviewed on Aug 11, 2020

Get rates
Opens in a new windowVista 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.

Our Top Carmarthenshire Apartment Hotels

Owl Barn Great Brecon Beacons views A stylish modern barn conversion for 5.

Owl Barn Great Brecon Beacons views A stylish modern barn conversion for 5.

Llandovery WLS
Book a stay at this family-friendly vacation home in Llandovery. Enjoy free WiFi, a garden, and laundry facilities. Our guests praise the property condition ...
10/10 Exceptional! (41 reviews)
"Beautiful place with a lovely kitchen. Location was amazing and the early morning and evening views were magical. Went in February and would like to come back in the summer for a different experience."

Reviewed on Feb 26, 2026

Get rates
Opens in a new windowOwl Barn Great Brecon Beacons views A stylish modern barn conversion for 5.
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.

Score Epic Carmarthenshire Accommodation Deals

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 ...
Get rates
Opens in a new windowStradey Park Hotel
Sessile Oak, Llanelli by Marston's Inns

Sessile Oak, Llanelli by Marston's Inns

3 out of 5
Pemberton Park Llanelli Wales
Fully refundableReserve now, pay when you stay
$53 nightly
The price is $63 total per night from Jul 12 to Jul 13
$63 total
Jul 12 - Jul 13
Total with taxes and fees
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! (530 reviews)
"Room 109 - the shower was useless - the pressure was pathetic - I would have been better taking my shampoo outside in the rain and there was a big hole in the bathroom floor"

Reviewed on Jun 17, 2026

Opens in a new windowSessile Oak, Llanelli by Marston's Inns
Cosy rural retreat with hot tub on a working farm, perfect to reconnect

Cosy rural retreat with hot tub on a working farm, perfect to reconnect

Blaen-y-coed Wales
$172 nightly
The price is $172 total per night from Jun 30 to Jul 1
$172 total
Jun 30 - Jul 1
Total with taxes and fees
Enjoy free WiFi, a garden, and patios. Popular attractions Skanda Vale and Derllys Court Golf Club are located nearby.
Opens in a new windowCosy rural retreat with hot tub on a working farm, perfect to reconnect
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The Diplomat Hotel and Spa

The Diplomat Hotel and Spa

3 out of 5
Felinfoel Llanelli Wales
Fully refundableReserve now, pay when you stay
$132 nightly
The price is $158 total per night from Jul 5 to Jul 6
$158 total
Jul 5 - Jul 6
Total with taxes and fees
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! (413 reviews)
"Our room was large and clean. The breakfast was delicious. We would have preferred a walk in shower as my husband has mobility issues but that was my fault for not asking!"

Reviewed on Jun 24, 2026

Opens in a new windowThe Diplomat Hotel and Spa
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.

Family Friendly Hotels in Carmarthenshire

Vista Hotel

Vista Hotel

3 out of 5
Castle Buildings Llanelli Wales
Stay at this hotel in Llanelli. Enjoy free WiFi, 2 restaurants, and a nightclub. Popular attractions Plas Llanelly House and The Ffwrnes Theatre are located ...
7/10 Good! (79 reviews)
Hotels is closed
"This hotel is closed so please dont book here, we arrived and it was shut down. However, Hotels.com sorted it out for us in the end and got us a different hotel instead. Am also hoping they remove the hotel from their site. Although we had to stay at 2 different hotels due to availability, I am always ..."

Reviewed on Aug 11, 2020

Get rates
Opens in a new windowVista Hotel
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 ...
Get rates
Opens in a new windowStradey Park Hotel
Boars Head Hotel

Boars Head Hotel

3 out of 5
120 Lammas Street Carmarthen Wales
Fully refundableReserve now, pay when you stay
$115 nightly
The price is $139 total per night from Jun 28 to Jun 29
$139 total
Jun 28 - Jun 29
Total with taxes and fees
Book a stay at this business-friendly inn in Carmarthen. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Carmarthen Heritage Centre and ...
7.8/10 Good! (203 reviews)
"The Hotel has parking first come first serve very Narrow drive through alley. Does not have a dessert menu this is done by staff telling you whats on the menu it also does not have a wine list this is very limited."

Reviewed on Jun 22, 2026

Opens in a new windowBoars Head Hotel
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Llwyn Country House

Llwyn Country House

3 out of 5
Heol hendre Llanelli Wales
$101 nightly
The price is $121 total per night from Jul 1 to Jul 2
$121 total
Jul 1 - Jul 2
Total with taxes and fees
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! (46 reviews)
"LLWYN Country House is tucked away and down a little lane offering a peaceful stay and close to so many amenities and recreational facilities. Ideally situated for sporting events in Llanelli, the Millenium coastal path , Pembrey Sands, the Gower peninsula and the Carmarthenshire coastline. We received ..."

Reviewed on Jun 11, 2026

Opens in a new windowLlwyn Country House
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.

Need a Car For After Your Flight?

Economy

Chevrolet Spark
  • 4 people
Chevrolet Spark
Economy Chevrolet Spark

Compact

Ford Focus
  • 4 people
Ford Focus
Compact Ford Focus

Midsize

Toyota Corolla
  • 5 people
Toyota Corolla
Midsize Toyota Corolla

SUV

Jeep Compass
  • 5 people
Jeep Compass
SUV Jeep Compass

Carmarthenshire

Finding cheap flights to Carmarthenshire is easy when you have Orbitz at your fingertips. Not only does Orbitz offer great deals on Carmarthenshire flights, but we also include some special extras to make booking a breeze. Just check out our:

Mobile Site and Apps

With Orbitz’s mobile site, m.orbitz.com, you can book your flights to Carmarthenshire through your smartphone or tablet’s Web browser. Plus, our free downloadable apps for Android and iPhone mean it’s just a simple click to access your flight updates and alerts. You can even book exclusive mobile-only deals on hotels to go with your flights to Carmarthenshire—even on the same day.

Pick and Choose or Book Full Vacation Packages

Don’t just be satisfied with great deals on Carmarthenshire flights—go for the full package! With Orbitz, you can also find fantastic savings on the perfect hotel, car rental, cruise, and even activities, so you don’t waste your trip waiting in line but have the time to enjoy your trip. Pick and choose the add-ons you need, or book an entire vacation package for greater overall discounts.

Rewards That Are Miles Better

Booking directly with an airline earns you air miles or points, and you can get those same rewards with booking on Orbitz too. When you book qualifying flights to Carmarthenshire with Orbitz, just add in your frequent flyer number during your online booking and your details will be sent to your program.

Great Deals Every Day

Add in our extra savings on packages, free nights, and other discounts, and you know you are in good hands.

Frequently asked questions

Which airlines fly to Carmarthenshire?
Secure a ticket with one of the 16 airlines that operate services to Bristol Intl. Airport (BRS) and get set to embark on amazing new adventures. This airport is the jumping-off point for exploring Carmarthenshire. When you're ready to see this region, these leading carriers will get you there:

  • EasyJet - 493 flights to Carmarthenshire per month
  • Ryanair - 160 flights to Carmarthenshire per month
  • Jet2 - 87 flights to Carmarthenshire per month

What is the best airport to fly to in Carmarthenshire?
There's one major entrance point for this area — Swansea (SWS). Book your tickets for this popular gateway and explore all that Carmarthenshire has to offer.
How much is a flight to Carmarthenshire?
Travelers from near and far landed round-trip flight bargains ranging between $126 and $1,133 this week. Arriving from Boston (BOS)? The most affordable one-way prices were $337.
How to book the cheapest flight to Carmarthenshire?
With some of the most exciting flight deals around, you'll get more for your money with Orbitz. The following useful tips will help you pick up cheap flights to Carmarthenshire — and leave you with more money to play with:

  • Consider departing from or arriving at other airports to save on your flight. Enter your preferred departure and arrival points in the form fields, then select the 'Nearby airports' function below. It will list your options, if any.
  • Also, click on the 'Show flexible dates' option and you'll see the airfares on days around your chosen departure. It's possible to score cheaper flight deals if your dates are flexible.
  • You can also use the 'Show options' function to filter results for your preferred airline, seating class, and nonstop and refundable flights. Under 'Sort & Filter' to the left, you can even pick the time of day you'd prefer to fly.
  • Once you've settled on your travel dates, don't drag your feet booking a flight. Ticket prices generally get dearer as the departure date nears.
  • Think about bundling your hotels, flights and car rental with Orbitz to save cash.
  • Flying during peak season often means expensive airfares. Try to plan your trip outside of popular dates, such as Thanksgiving, New Year's Eve and Easter.

What is the best time to book a flight to Carmarthenshire?
If possible, purchase your tickets to Carmarthenshire in January. This is the best month to get low airfares, closely followed by February and August. With a little organizing, you're bound to find a cheap flight with Orbitz.
What day of the week is the cheapest to book a flight to Carmarthenshire?
Get a great flight deal by booking on a Tuesday, Wednesday or Saturday. These are typically the best days to pick up cheap seats to Carmarthenshire.
What is the cheapest day of the week to fly to Carmarthenshire?
Based on Orbitz data from 2020, Monday tends to be the best day for cheap flights to Carmarthenshire. Tuesday also offers more affordable fares, whereas Saturday has the most expensive ticket rates. Even though flying out at the weekend may be easier to organize, you'll have more money in your pocket to play with if you take off early in the week.
What is the cheapest month to fly to Carmarthenshire?
To book cheap flights to Carmarthenshire, you should pack your bags and take off in August. Orbitz data shows that generally, this is the best month to save a bundle on your fare. If you're hoping to fly to Carmarthenshire during June, it's worth remembering that this is the most expensive time of year to travel.
Which airlines allow free cancellation?
If you're concerned your travel plans may change, Orbitz can help you lock in a flexible fare. All you have to do is click on "Filter by flexible change policies" when searching for your flights. We'll show you airlines that include free cancellation and no change fees — in addition to irresistibly low prices.
What do I need for the flight to Carmarthenshire?
The trick to having a seamless flight is to be prepared. Here are some handy tips to bear in mind before departure:

  • In all cases you'll need to show proof of identification. How much? This depends on where you're jetting from. When booking your flight tickets, you are encouraged to type in the same name, birth date and gender as displayed on your government-issued ID.
  • Bring a good book or a tablet filled with your favorite TV series — it'll help to keep you busy during your journey to Carmarthenshire. Or if you'd prefer to enjoy a snooze, a comfy eye mask will shield you from those bright cabin lights.
  • Cabin temperatures can get real chilly. Pack a hoodie even if you're vacationing during the summertime.

How do I get cheap first-class/business deals to Carmarthenshire?
Experienced travelers have mastered the art of finding business or first-class flights to Carmarthenshire that don't cost an arm and a leg. Follow their example with these useful hints:

  • Be flexible. By being open to various travel dates, you'll have better odds of picking up a rewarding deal on business or first-class airfares.
  • Plenty of budget airlines these days have top-notch business or premium-class seating for a reasonable price.
  • Bid for an upgrade. Some airlines hold online auctions that let you put down a price for a seat at the front of the plane. You may also be able to upgrade with points earned through a loyalty program.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.