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Cheap flights from Rhode Island to Cardiff from £342

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
PVD — CWL
27 May — 3 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Rhode Island to Cardiff

Enter your travel dates to find the best prices.

Cheapest flights from Rhode Island to Cardiff
Explore the most affordable flight options available from Rhode Island to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 April 2026.

Sun 7/610:05
BOS
-
CWL
1 stop19h 10m
Multiple Airlines
Sun 14/621:45
CWL
-
BOS
3 stops29h 54m
Multiple Airlines
Deal found 23/4£592
Fri 12/617:00
BOS
-
CWL
1 stop12h 15m
Multiple Airlines
Tue 16/623:15
CWL
-
BOS
3 stops28h 24m
Multiple Airlines
Deal found 25/4£593
Thu 1/1017:25
BOS
-
CWL
1 stop8h 55m
Multiple Airlines
Wed 7/1023:50
CWL
-
BOS
2 stops26h 25m
Multiple Airlines
Deal found 24/4£596
Wed 10/618:35
BOS
-
CWL
1 stop10h 40m
Multiple Airlines
Wed 17/623:30
CWL
-
BOS
3 stops23h 52m
Multiple Airlines
Deal found 26/4£635
Sat 23/521:40
BOS
-
CWL
2 stops18h 40m
Multiple Airlines
Sat 30/511:35
CWL
-
BOS
2 stops27h 14m
Multiple Airlines
Deal found 23/4£664
Wed 10/617:29
PVD
-
CWL
2 stops18h 16m
Delta
Wed 17/609:45
CWL
-
PVD
2 stops18h 35m
Delta
Deal found 26/4£2,015

Find flight deals from Rhode Island to Cardiff

Keep the following information in mind while searching for Rhode Island to Cardiff flight deals. Data was last updated 27 April 2026.

Round-trip from

£592

One-way from

£342

Popular in

June

Cheapest in

February

Average price

£712
7/6-14/6
  • 7/6-14/6
  • 4 total stops
  • 49h 04m total
  • Rhode Island to Cardiff
Search Deals
4/9
  • 4/9
  • 1 total stop
  • 22h 05m total
  • Rhode Island to Cardiff
Search Deals
Highest demand for flights based on searches. 24% potential increase in price (£171 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£23 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Rhode Island to Cardiff that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 27 April 2026.
Use the filters below to find and compare flights from Rhode Island to Cardiff that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BostonCardiff

BOS - CWL

BOSCWL

Boston Logan Intl

Sun 6/9

15:35-10:15

2 stops13h 40m

Cardiff Wales

Sun 13/9

21:45-22:40

3 stops29h 55m

£720

BostonCardiff

BOS - CWL

BOSCWL

Boston Logan Intl

Sun 6/9

19:00-09:15

1 stop9h 15m

Cardiff Wales

Mon 14/9

17:15-16:35

1 stop28h 20m

£771
Fastest return journey

BostonCardiff

BOS - CWL

BOSCWL

Boston Logan Intl

Sun 6/9

13:10-09:15

2 stops15h 05m

Cardiff Wales

Mon 14/9

09:45-16:35

1 stop11h 50m

£777

BostonCardiff

BOS - CWL

BOSCWL

Boston Logan Intl

Sun 7/6

18:30-10:15

2 stops34h 45m

Cardiff Wales

Mon 15/6

11:35-17:40

2 stops35h 05m

£900

ProvidenceCardiff

PVD - CWL

PVDCWL

Providence-TFGreen

Wed 10/6

17:29-16:45

2 stops18h 16m

Cardiff Wales

Wed 17/6

09:45-23:20

2 stops18h 35m

£2,015
Cheapest one-way
Fastest single journey

BostonCardiff

BOS - CWL

BOSCWL

Boston Logan Intl

Fri 4/9

13:10-09:15

2 stops15h 05m

£353

BostonCardiff

BOS - CWL

BOSCWL

Boston Logan Intl

Fri 4/9

21:15-23:50

3 stops21h 35m

£620

Flights are sorted by cheapest return flights first.

Deals found on 23/4

Sorted by cheapest first

Best time to book a flight from Rhode Island to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff from Rhode Island with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Rhode Island to Cardiff
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Rhode Island to Cardiff. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Cardiff from Rhode Island?

    If you book a flight to Cardiff from Rhode Island, you will be flying to Cardiff Wales, which is the city’s only airport. Cardiff Wales (CWL) is located 9.1 mi from the center of Cardiff.

  • How long is the flight from Rhode Island to Cardiff?

    KLM and Delta can get you from Rhode Island to Cardiff in just under 9h 15m. Your travel time can differ by up to 9h 01m. Rhode Island and Cardiff are separated by a distance of 3137 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Rhode Island to Cardiff that include hotel bookings?

    Yes. In addition to deals on Rhode Island to Cardiff flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Rhode Island to Cardiff?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Rhode Island to Cardiff.

  • Can I find deals for business class flights from Rhode Island to Cardiff?

    Yes. Cheapflights offers flight deals from Rhode Island to Cardiff by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Cardiff?

Book flights to Cardiff if you plan to visit one of these locations
Barry
Bridgend

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Rhode Island to Cardiff?

Deals for Rhode Island to Cardiff flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Rhode Island to Cardiff?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Cardiff from Rhode Island.

Can Cheapflights find flights from Rhode Island to Cardiff with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Rhode Island to Cardiff flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Rhode Island to Cardiff become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Cardiff from Rhode Island today and book when prices fit your budget.

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