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Cheap flights from Rhode Island to Cardiff from £274

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 18/3. Fares are subject to change and may not be available on all flights or dates of travel.
PVD — CWL
5 Apr — 12 Apr1
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 6 March 2026.

Tue 28/423:30
BOS
-
CWL
1 stop18h 55m
Multiple Airlines
Tue 12/516:15
CWL
-
BOS
2 stops33h 50m
Multiple Airlines
Deal found 5/3£510
Mon 13/417:25
BOS
-
CWL
1 stop24h 25m
Multiple Airlines
Wed 29/423:50
CWL
-
BOS
2 stops26h 20m
Multiple Airlines
Deal found 4/3£519
Mon 16/317:15
BOS
-
CWL
2 stops12h 35m
KLM
Wed 1/409:45
CWL
-
BOS
1 stop11h 40m
KLM
Deal found 1/3£551
Mon 16/320:10
BOS
-
CWL
1 stop9h 40m
Delta
Wed 1/409:45
CWL
-
BOS
1 stop11h 40m
Delta
Deal found 1/3£560
Sun 10/521:15
BOS
-
CWL
1 stop19h 45m
Multiple Airlines
Sun 24/521:45
CWL
-
BOS
2 stops24h 50m
Multiple Airlines
Deal found 3/3£572
Tue 28/418:55
BOS
-
CWL
1 stop9h 20m
KLM
Tue 12/517:15
CWL
-
BOS
1 stop28h 10m
KLM
Deal found 5/3£594
Sun 6/919:00
BOS
-
CWL
1 stop9h 15m
KLM
Mon 14/909:45
CWL
-
BOS
1 stop13h 45m
KLM
Deal found 2/3£596
Tue 28/412:30
BOS
-
CWL
2 stops15h 45m
Delta
Tue 12/509:45
CWL
-
BOS
1 stop11h 40m
Delta
Deal found 5/3£597
Mon 13/409:05
BOS
-
CWL
2 stops19h 10m
Delta
Wed 29/409:45
CWL
-
BOS
2 stops29h 53m
Delta
Deal found 4/3£598
Mon 11/523:30
BOS
-
CWL
1 stop18h 20m
Multiple Airlines
Fri 15/522:45
CWL
-
BOS
1 stop28h 15m
Multiple Airlines
Deal found 4/3£604
Sat 18/419:09
PVD
-
CWL
2 stops33h 06m
Multiple Airlines
Sat 25/417:35
CWL
-
PVD
2 stops34h 56m
Multiple Airlines
Deal found 4/3£1,033
Sat 22/813:00
PVD
-
CWL
2 stops15h 15m
Delta
Sun 30/809:50
CWL
-
PVD
2 stops18h 51m
Delta
Deal found 2/3£2,207

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 6 March 2026.

Round-trip from

£510

One-way from

£274

Popular in

June

Cheapest in

February

Average price

£587
28/4-12/5
  • 28/4-12/5
  • 3 total stops
  • 52h 45m total
  • Rhode Island to Cardiff
Search Deals
18/3
  • 18/3
  • 3 total stops
  • 39h 30m total
  • Rhode Island to Cardiff
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (£128 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£26 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 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 6 March 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

Mon 16/3

13:00-09:50

2 stops16h 50m

Cardiff Wales

Wed 1/4

09:45-16:17

2 stops35h 32m

£564

BostonCardiff

BOS - CWL

BOSCWL

Boston Logan Intl

Mon 13/4

18:55-09:15

1 stop9h 20m

Cardiff Wales

Wed 29/4

09:45-13:13

1 stop32h 28m

£594
Fastest return journey

BostonCardiff

BOS - CWL

BOSCWL

Boston Logan Intl

Tue 28/4

12:30-09:15

2 stops15h 45m

Cardiff Wales

Tue 12/5

09:45-16:25

1 stop11h 40m

£597

BostonCardiff

BOS - CWL

BOSCWL

Boston Logan Intl

Tue 28/4

13:06-09:15

2 stops15h 09m

Cardiff Wales

Tue 12/5

09:45-23:29

2 stops18h 44m

£605

BostonCardiff

BOS - CWL

BOSCWL

Boston Logan Intl

Mon 10/8

16:45-16:45

1 stop19h 00m

Cardiff Wales

Mon 17/8

09:45-13:18

1 stop32h 33m

£635

BostonCardiff

BOS - CWL

BOSCWL

Boston Logan Intl

Sat 22/8

09:55-09:15

2 stops18h 20m

Cardiff Wales

Sun 30/8

09:50-01:06

2 stops20h 16m

£697

BostonCardiff

BOS - CWL

BOSCWL

Boston Logan Intl

Sun 10/5

23:30-22:00

1 stop17h 30m

Cardiff Wales

Sun 24/5

21:45-14:55

1 stop22h 10m

£715

BostonCardiff

BOS - CWL

BOSCWL

Boston Logan Intl

Thu 16/7

16:40-09:15

1 stop11h 35m

Cardiff Wales

Tue 28/7

17:15-13:18

1 stop25h 03m

£778

BostonCardiff

BOS - CWL

BOSCWL

Boston Logan Intl

Sun 19/4

12:30-09:15

2 stops15h 45m

Cardiff Wales

Thu 23/4

09:45-23:52

2 stops19h 07m

£840

BostonCardiff

BOS - CWL

BOSCWL

Boston Logan Intl

Mon 10/8

23:15-22:50

3 stops18h 35m

Cardiff Wales

Mon 17/8

11:35-09:50

3 stops27h 15m

£877

Flights are sorted by cheapest return flights first.

Deals found on 3/3

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

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?

    Delta and Scandinavian Airlines can get you from Rhode Island to Cardiff in just under 16h 50m. Your travel time can differ by up to 2h 10m. 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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