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Cheap flights from Rhode Island to Cardiff from £422

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 16/8. Fares are subject to change and may not be available on all flights or dates of travel.
PVD — CWL
27 Apr — 4 May1
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 28 March 2026.

Fri 8/517:25
BOS
-
CWL
1 stop8h 30m
Multiple Airlines
Fri 15/517:45
CWL
-
BOS
2 stops32h 20m
Multiple Airlines
Deal found 24/3£564
Mon 6/417:20
BOS
-
CWL
1 stop24h 30m
Multiple Airlines
Tue 14/421:45
CWL
-
BOS
2 stops52h 20m
Multiple Airlines
Deal found 26/3£619
Tue 26/520:30
BOS
-
CWL
1 stop32h 45m
Multiple Airlines
Mon 8/611:35
CWL
-
BOS
1 stop26h 30m
Multiple Airlines
Deal found 24/3£651
Thu 2/423:30
BOS
-
CWL
1 stop26h 25m
Multiple Airlines
Wed 15/423:30
CWL
-
BOS
2 stops26h 35m
Multiple Airlines
Deal found 27/3£670
Sun 10/521:15
BOS
-
CWL
1 stop19h 30m
Multiple Airlines
Sun 17/517:40
CWL
-
BOS
2 stops30h 10m
Multiple Airlines
Deal found 26/3£682
Fri 5/610:05
BOS
-
CWL
1 stop19h 10m
Multiple Airlines
Fri 12/622:45
CWL
-
BOS
3 stops28h 54m
Multiple Airlines
Deal found 23/3£689
Sat 9/517:23
PVD
-
CWL
2 stops34h 52m
Virgin Atlantic
Sat 16/517:35
CWL
-
PVD
2 stops34h 53m
Virgin Atlantic
Deal found 25/3£867

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 28 March 2026.

Round-trip from

£564

One-way from

£422

Popular in

June

Cheapest in

February

Average price

£630
8/5-15/5
  • 8/5-15/5
  • 3 total stops
  • 40h 50m total
  • Rhode Island to Cardiff
Search Deals
WestJet
  • WestJet
  • 20/8
  • 2 total stops
  • 33h 30m total
  • Rhode Island to Cardiff
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (£135 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£25 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 28 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
Fastest return journey

BostonCardiff

BOS - CWL

BOSCWL

Boston Logan Intl

Sun 6/9

16:40-09:15

1 stop11h 35m

Cardiff Wales

Mon 14/9

09:45-16:35

1 stop11h 50m

£749

BostonCardiff

BOS - CWL

BOSCWL

Boston Logan Intl

Wed 22/4

16:35-09:15

1 stop11h 40m

Cardiff Wales

Wed 13/5

17:15-13:16

1 stop25h 01m

£752

BostonCardiff

BOS - CWL

BOSCWL

Boston Logan Intl

Wed 22/4

12:30-09:15

2 stops15h 45m

Cardiff Wales

Wed 13/5

09:45-16:25

1 stop11h 40m

£755

BostonCardiff

BOS - CWL

BOSCWL

Boston Logan Intl

Sun 6/9

19:00-16:45

1 stop16h 45m

Cardiff Wales

Mon 14/9

09:45-13:19

1 stop32h 34m

£776

ProvidenceCardiff

PVD - CWL

PVDCWL

Providence-TFGreen

Sat 9/5

17:23-09:15

2 stops34h 52m

Cardiff Wales

Sat 16/5

17:35-23:28

2 stops34h 53m

£867
Cheapest one-way

BostonCardiff

BOS - CWL

BOSCWL

Boston Logan Intl

Fri 14/8

09:00-10:15

2 stops20h 15m

£435

BostonCardiff

BOS - CWL

BOSCWL

Boston Logan Intl

Mon 17/8

20:25-16:45

1 stop15h 20m

£568

BostonCardiff

BOS - CWL

BOSCWL

Boston Logan Intl

Wed 19/8

20:25-09:15

1 stop31h 50m

£568
Fastest single journey

BostonCardiff

BOS - CWL

BOSCWL

Boston Logan Intl

Sun 16/8

19:05-09:15

1 stop9h 10m

£568

BostonCardiff

BOS - CWL

BOSCWL

Boston Logan Intl

Sat 15/8

19:05-16:45

1 stop16h 40m

£606

Flights are sorted by cheapest return flights first.

Deals found on 25/3

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?

    Delta, KLM, and Virgin Atlantic can get you from Rhode Island to Cardiff in just under 11h 35m. Your travel time can differ by up to 23h 17m. 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

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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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