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Cheap flights from Rhode Island to Cardiff from $817

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Rhode Island to Cardiff departing on 3/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Rhode Island to Cardiff

Cheap round-trip flights

Enter your travel dates to find the best prices.
KLM Logo
12:55 pm - 4:55 pm
PVD
-
CWL
24h 00m
2 stops
KLM Logo
5:15 pm - 11:19 pm
CWL
-
PVD
35h 04m
2 stops
$817KLM
Tue, Mar 24 - Tue, Mar 31
Multiple Airlines Logo
10:05 am - 10:15 am
BOS
-
CWL
19h 10m
1 stop
Multiple Airlines Logo
9:45 pm - 10:39 pm
CWL
-
BOS
29h 54m
3 stops
$838Multiple Airlines
Sun, May 24 - Sun, May 31
Multiple Airlines Logo
5:50 am - 10:15 am
BOS
-
CWL
23h 25m
3 stops
Multiple Airlines Logo
9:45 pm - 10:39 pm
CWL
-
BOS
29h 54m
3 stops
$854Multiple Airlines
Sun, May 24 - Sun, May 31
Multiple Airlines Logo
5:50 am - 10:15 am
BOS
-
CWL
23h 25m
2 stops
Multiple Airlines Logo
9:45 pm - 10:39 pm
CWL
-
BOS
29h 54m
3 stops
$855Multiple Airlines
Sun, May 24 - Sun, May 31
KLM Logo
6:50 pm - 4:45 pm
BOS
-
CWL
16h 55m
1 stop
KLM Logo
5:15 pm - 1:08 pm
CWL
-
BOS
24h 53m
1 stop
$871KLM
Sun, May 24 - Sun, May 31
Delta Logo
6:50 pm - 9:15 am
BOS
-
CWL
9h 25m
1 stop
Delta Logo
9:50 am - 11:05 pm
CWL
-
BOS
18h 15m
2 stops
$880Delta
Sun, May 24 - Sun, May 31
Multiple Airlines Logo
12:55 pm - 9:50 am
PVD
-
CWL
16h 55m
2 stops
Multiple Airlines Logo
9:50 am - 11:59 am
CWL
-
PVD
55h 09m
2 stops
$902Multiple Airlines
Mon, Mar 23 - Sun, Mar 29
Multiple Airlines Logo
10:50 pm - 5:15 pm
BOS
-
CWL
37h 25m
2 stops
Multiple Airlines Logo
10:45 pm - 10:00 pm
CWL
-
BOS
28h 15m
1 stop
$976Multiple Airlines
Fri, Apr 10 - Fri, Apr 17
Delta Logo
11:30 am - 9:15 am
BOS
-
CWL
16h 45m
2 stops
Delta Logo
9:45 am - 11:02 pm
CWL
-
BOS
18h 17m
2 stops
$1,139Delta
Fri, Apr 10 - Fri, Apr 17
Scandinavian Airlines Logo
8:25 pm - 9:15 am
BOS
-
CWL
31h 50m
1 stop
Scandinavian Airlines Logo
9:45 am - 6:30 pm
CWL
-
BOS
13h 45m
1 stop
$1,194Scandinavian Airlines
Fri, Apr 10 - Fri, Apr 17

KLM flights from Rhode Island to Cardiff

Our best KLM deals on Rhode Island to Cardiff flight tickets
KLM
Mar 24
PVD12:55 pmProvidence-TFGreen
24h 00m
2 stops
CWL4:55 pmCardiff Wales
Mar 31
CWL5:15 pmCardiff Wales
35h 04m
2 stops
PVD11:19 pmProvidence-TFGreen
$817
KLM
May 24
BOS6:50 pmBoston Logan Intl
16h 55m
1 stop
CWL4:45 pmCardiff Wales
May 31
CWL5:15 pmCardiff Wales
24h 53m
1 stop
BOS1:08 pmBoston Logan Intl
$871

Delta flights from Rhode Island to Cardiff

Our best Delta deals on Rhode Island to Cardiff flight tickets
Delta
May 24
BOS6:50 pmBoston Logan Intl
9h 25m
1 stop
CWL9:15 amCardiff Wales
May 31
CWL9:50 amCardiff Wales
18h 15m
2 stops
BOS11:05 pmBoston Logan Intl
$880
Delta
Apr 10
BOS11:30 amBoston Logan Intl
16h 45m
2 stops
CWL9:15 amCardiff Wales
Apr 17
CWL9:45 amCardiff Wales
18h 17m
2 stops
BOS11:02 pmBoston Logan Intl
$1,139

momondo Fare Finder

 
Customize 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, momondo users made 832,500 searches. Data last updated February 9, 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

ProvidenceCardiff

PVD - CWL

PVDCWL

Providence-TFGreen

Tue 3/24

12:55 pm-4:55 pm

2 stops24h 00m

Cardiff Wales

Tue 3/31

5:15 pm-11:19 pm

2 stops35h 04m

$817

BostonCardiff

BOS - CWL

BOSCWL

Boston Logan Intl

Sun 5/24

10:05 am-10:15 am

1 stop19h 10m

Cardiff Wales

Sun 5/31

9:45 pm-10:39 pm

3 stops29h 54m

$838

BostonCardiff

BOS - CWL

BOSCWL

Boston Logan Intl

Sun 5/24

5:50 am-10:15 am

3 stops23h 25m

Cardiff Wales

Sun 5/31

9:45 pm-10:39 pm

3 stops29h 54m

$854

BostonCardiff

BOS - CWL

BOSCWL

Boston Logan Intl

Sun 5/24

5:50 am-10:15 am

2 stops23h 25m

Cardiff Wales

Sun 5/31

9:45 pm-10:39 pm

3 stops29h 54m

$855

BostonCardiff

BOS - CWL

BOSCWL

Boston Logan Intl

Sun 5/24

6:50 pm-4:45 pm

1 stop16h 55m

Cardiff Wales

Sun 5/31

5:15 pm-1:08 pm

1 stop24h 53m

$871

BostonCardiff

BOS - CWL

BOSCWL

Boston Logan Intl

Sun 5/24

6:50 pm-9:15 am

1 stop9h 25m

Cardiff Wales

Sun 5/31

9:50 am-11:05 pm

2 stops18h 15m

$880

ProvidenceCardiff

PVD - CWL

PVDCWL

Providence-TFGreen

Mon 3/23

12:55 pm-9:50 am

2 stops16h 55m

Cardiff Wales

Sun 3/29

9:50 am-11:59 am

2 stops55h 09m

$902

BostonCardiff

BOS - CWL

BOSCWL

Boston Logan Intl

Fri 4/10

10:50 pm-5:15 pm

2 stops37h 25m

Cardiff Wales

Fri 4/17

10:45 pm-10:00 pm

1 stop28h 15m

$976

BostonCardiff

BOS - CWL

BOSCWL

Boston Logan Intl

Fri 4/10

11:30 am-9:15 am

2 stops16h 45m

Cardiff Wales

Fri 4/17

9:45 am-11:02 pm

2 stops18h 17m

$1,139

BostonCardiff

BOS - CWL

BOSCWL

Boston Logan Intl

Fri 4/10

8:25 pm-9:15 am

1 stop31h 50m

Cardiff Wales

Fri 4/17

9:45 am-6:30 pm

1 stop13h 45m

$1,194

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Cardiff from

How to get the cheapest flight ticket from Rhode Island to Cardiff

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Cardiff?

The month of February is, on average, the cheapest month to fly to Cardiff from Rhode Island, with most prices found around $687. If you aren’t able to travel to Cardiff during the month of February, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $735.

Cheap Rhode Island to Cardiff flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rhode Island to Cardiff

Fastest flight time

15h 45m

Direct flights

None
The fastest flight from Rhode Island to Cardiff takes 15h 45m
There are no direct flights from Rhode Island to Cardiff. There are no popular flight routes from Rhode Island to Cardiff.
Search flight deals

  • When did momondo last update prices for flights from Rhode Island to Cardiff Wales Airport?

    Prices for flights from Rhode Island to Cardiff Wales Airport refresh daily.

  • How many operators does momondo search for flights from Rhode Island to Cardiff Wales Airport?

  • How old do you have to be to fly from Rhode Island to Cardiff Wales Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Rhode Island to Cardiff Wales Airport.

  • What documentation or ID do you need to fly to Cardiff Wales Airport?

    The necessary travel and health documents for your Cardiff Wales Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Rhode Island to Cardiff?

Finding the right flight to Cardiff from Rhode Island is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Cardiff quick and easy, saving you time and money.

Can I find flights from Rhode Island to Cardiff with flexible booking policies on momondo?

Yes. All flights to Cardiff from Rhode Island on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Rhode Island to Cardiff?

momondo provides multiple filters to help you find the best flight to Cardiff from Rhode Island. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Rhode Island to Cardiff right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Cardiff from Rhode Island. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Cabin classes currently available on flights to Cardiff

List of cabin classes available on flights landing in Cardiff. Availability may vary depending on flight origin and airline.
First Class to Cardiff
Business Class to Cardiff