How long is the flight from Rhode Island to Cardiff?

KLM can get you from Rhode Island to Cardiff in just under 36h 01m. Your travel time can differ by up to . Rhode Island and Cardiff are separated by a distance of 3180 mi.

In terms of precipitation, rainfall in Cardiff ranges from 50.0 - 90.0 inches per month. January is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Cardiff when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Cardiff, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 18.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 4.0 C).

What is the cheapest time of day to fly from RI to CWL?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Rhode Island to Cardiff as you normally would.

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.

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.

£399+ Cheap Flights from Rhode Island to Cardiff

Cheap flight deals from Rhode Island to Cardiff

Enter your travel dates to find the best prices.

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Best

Last-minute

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 17 September 2026.

Wed 11/1115:10 -

2 stops16h 50m

Mon 16/1108:35 -

2 stops16h 45m

Deal found 16/9£399

Thu 15/1017:25 -

1 stop8h 55m

Wed 21/1023:50 -

1 stop20h 05m

Deal found 17/9£429

Fri 23/1017:25 -

1 stop8h 30m

Sun 25/1014:25 -

1 stop9h 40m

Deal found 13/9£603

Mon 21/921:15 -

1 stop20h 35m

Wed 23/923:50 -

2 stops23h 45m

Deal found 17/9£616

Tue 13/1017:25 -

1 stop25h 00m

Tue 20/1023:15 -

1 stop20h 40m

Deal found 15/9£628

Tue 13/1017:25 -

1 stop25h 00m

Wed 28/1021:10 -

2 stops28h 05m

Deal found 14/9£654

Fri 30/1017:49 -

2 stops36h 01m

Fri 6/1110:20 -

2 stops18h 23m

Deal found 15/9£804

Find flight deals from Rhode Island to Cardiff

Round-trip from	£399

11/11-16/11
4 total stops
33h 35m total
Rhode Island to Cardiff

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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 Boston Logan Intl - CWL Cardiff Wales

BOSCWL

Boston Logan Intl

Thu 15/10

17:40-11:50

2 stops37h 10m

Cardiff Wales

Wed 21/10

21:10-19:50

2 stops27h 40m

£536

BostonCardiff

BOS Boston Logan Intl - CWL Cardiff Wales

BOSCWL

Boston Logan Intl

Tue 13/10

17:25-23:25

1 stop25h 00m

Cardiff Wales

Tue 20/10

23:15-14:55

1 stop20h 40m

£628

BostonCardiff

BOS Boston Logan Intl - CWL Cardiff Wales

BOSCWL

Boston Logan Intl

Tue 13/10

17:25-23:25

1 stop25h 00m

Cardiff Wales

Wed 28/10

21:10-21:15

2 stops28h 05m

£654

BostonCardiff

BOS Boston Logan Intl - CWL Cardiff Wales

BOSCWL

Boston Logan Intl

Mon 16/11

19:25-09:45

1 stop9h 20m

Cardiff Wales

Mon 23/11

17:30-14:13

1 stop25h 43m

£711

BostonCardiff

BOS Boston Logan Intl - CWL Cardiff Wales

BOSCWL

Boston Logan Intl

Wed 28/10

21:55-17:00

1 stop15h 05m

Cardiff Wales

Wed 4/11

17:30-14:13

1 stop25h 43m

£711

Fastest return journey

BostonCardiff

BOS Boston Logan Intl - CWL Cardiff Wales

BOSCWL

Boston Logan Intl

Wed 7/10

12:10-09:15

2 stops16h 05m

Cardiff Wales

Thu 15/10

09:50-16:36

1 stop11h 46m

£714

ProvidenceCardiff

PVD Providence-TFGreen - CWL Cardiff Wales

PVDCWL

Providence-TFGreen

Fri 30/10

17:49-09:50

2 stops36h 01m

Cardiff Wales

Fri 6/11

10:20-23:43

2 stops18h 23m

£804

Flights are sorted by cheapest return flights first.

Deals found on 17/9

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.

BOS-CWL

PVD-CWL

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

USRI-CWL

BOS-CWL

PVD-CWL

No data available for this route at this time. Please check back soon.

Related info for your journey

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 can get you from Rhode Island to Cardiff in just under 36h 01m. Your travel time can differ by up to . Rhode Island and Cardiff are separated by a distance of 3180 mi.
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.

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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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Cheap flights from Rhode Island to Cardiff from £399

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Rhode Island to Cardiff

Cheapest flights from Rhode Island to CardiffExplore 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 17 September 2026.

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 17 September 2026.

Best flights from Rhode Island to CardiffDiscover carefully curated flight deals from Rhode Island to Cardiff that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 September 2026.

Discover carefully curated flight deals from Rhode Island to Cardiff that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 September 2026.

Last-minute flights from Rhode Island to CardiffDiscover last-minute flight deals from Rhode Island to Cardiff. Data last updated 17 September 2026 and is based on user searches.

Discover last-minute flight deals from Rhode Island to Cardiff. Data last updated 17 September 2026 and is based on user searches.

Find flight deals from Rhode Island to Cardiff

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Use the filters below to find and compare flights from Rhode Island to Cardiff that are best for you.

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.

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Related info for your journey

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

How long is the flight from Rhode Island to Cardiff?

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

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

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

Travelling to a place near Cardiff?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Rhode Island to Cardiff

See prices for flight routes from nearby airports that may be better suited for you.

Other flights to Cardiff

Explore flights to Cardiff departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 17 September 2026.

Complete your trip

Complete your trip to Cardiff by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Wales

Book a non-stop flight to one of these other cities located in Wales.

Search flights from Rhode Island to Cardiff by cabin class

Find flights from Rhode Island to Cardiff, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Rhode Island and Cardiff flights

Browse other Rhode Island and Cardiff flight options. Last updated on 17 September 2026.

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Rhode Island to Cardiff flights

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

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

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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 17 September 2026.

Best flights from Rhode Island to Cardiff
Discover carefully curated flight deals from Rhode Island to Cardiff that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 September 2026.

Last-minute flights from Rhode Island to Cardiff
Discover last-minute flight deals from Rhode Island to Cardiff. Data last updated 17 September 2026 and is based on user searches.