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?

There are 2 operators available for flights from Rhode Island to Cardiff Wales Airport as of November 2025.

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.

$675 Cheap Flights from Rhode Island to Cardiff in 2025/26

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Find the cheapest flights from Rhode Island to Cardiff

Round-trip

Cheap round-trip flights

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7:05 pm - 9:50 amBOS-CWL

9h 45m1 stop

5:25 pm - 6:55 pmCWL-BOS

30h 30m1 stop

$675KLM

Find Deal

Tue, Dec 2 - Tue, Dec 9

7:10 pm - 9:50 amBOS-CWL

9h 40m1 stop

5:15 pm - 1:20 pmCWL-BOS

25h 05m1 stop

$683KLM

Find Deal

Wed, Feb 25 - Mon, Mar 2

7:05 pm - 9:50 amBOS-CWL

9h 45m1 stop

10:20 am - 1:27 amCWL-BOS

20h 07m2 stops

$686Delta

Find Deal

Tue, Dec 2 - Tue, Dec 9

12:50 pm - 9:50 amBOS-CWL

16h 00m2 stops

5:15 pm - 1:20 pmCWL-BOS

25h 05m1 stop

$688Virgin Atlantic

Find Deal

Wed, Feb 25 - Mon, Mar 2

1:05 pm - 9:50 amBOS-CWL

15h 45m2 stops

10:20 am - 10:26 pmCWL-BOS

17h 06m2 stops

$690Delta

Find Deal

Tue, Dec 2 - Tue, Dec 9

7:10 pm - 4:45 pmBOS-CWL

16h 35m1 stop

10:20 am - 6:55 pmCWL-BOS

13h 35m1 stop

$725KLM

Find Deal

Sun, Nov 30 - Sun, Dec 7

1:00 pm - 3:30 pmBOS-CWL

21h 30m2 stops

1:00 pm - 3:57 pmCWL-BOS

31h 57m3 stops

$791Multiple Airlines

Find Deal

Tue, Dec 2 - Tue, Dec 9

7:10 pm - 4:45 pmBOS-CWL

16h 35m1 stop

10:20 am - 6:59 pmCWL-BOS

13h 39m2 stops

$798Multiple Airlines

Find Deal

Sun, Nov 30 - Sun, Dec 7

4:58 pm - 4:55 pmBOS-CWL

18h 57m2 stops

5:25 pm - 1:20 pmCWL-BOS

24h 55m1 stop

$816Virgin Atlantic

Find Deal

Mon, Mar 2 - Thu, Mar 5

8:45 pm - 4:45 pmBOS-CWL

39h 00m2 stops

9:50 am - 12:59 amCWL-BOS

20h 09m2 stops

$833Air France

Find Deal

Sun, Mar 29 - Wed, Apr 1

KLM flights from Rhode Island to Cardiff

Our best KLM deals on Rhode Island to Cardiff flight tickets

KLM

Dec 2

BOS7:05 pmBoston Logan Intl

9h 45m

1 stop

CWL9:50 amCardiff Wales

Dec 9

CWL5:25 pmCardiff Wales

30h 30m

1 stop

BOS6:55 pmBoston Logan Intl

$675

Find similar

KLM

Feb 25

BOS7:10 pmBoston Logan Intl

9h 40m

1 stop

CWL9:50 amCardiff Wales

Mar 2

CWL5:15 pmCardiff Wales

25h 05m

1 stop

BOS1:20 pmBoston Logan Intl

$683

Find similar

KLM

Nov 30

BOS7:10 pmBoston Logan Intl

16h 35m

1 stop

CWL4:45 pmCardiff Wales

Dec 7

CWL10:20 amCardiff Wales

13h 35m

1 stop

BOS6:55 pmBoston Logan Intl

$725

Find similar

Delta flights from Rhode Island to Cardiff

Our best Delta deals on Rhode Island to Cardiff flight tickets

Delta

Dec 2

BOS7:05 pmBoston Logan Intl

9h 45m

1 stop

CWL9:50 amCardiff Wales

Dec 9

CWL10:20 amCardiff Wales

20h 07m

2 stops

BOS1:27 amBoston Logan Intl

$686

Find similar

Delta

Dec 2

BOS1:05 pmBoston Logan Intl

15h 45m

2 stops

CWL9:50 amCardiff Wales

Dec 9

CWL10:20 amCardiff Wales

17h 06m

2 stops

BOS10:26 pmBoston Logan Intl

$690

Find similar

Delta

Feb 25

BOS11:30 amBoston Logan Intl

17h 20m

2 stops

CWL9:50 amCardiff Wales

Mar 2

CWL10:20 amCardiff Wales

18h 31m

2 stops

BOS11:51 pmBoston Logan Intl

$748

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BostonCardiff

BOS - CWL

BOSCWL

Boston Logan Intl

Tue 12/2

7:05 pm-9:50 am

1 stop9h 45m

Cardiff Wales

Tue 12/9

5:25 pm-6:55 pm

1 stop30h 30m

$675

BostonCardiff

BOS - CWL

BOSCWL

Boston Logan Intl

Wed 2/25

7:10 pm-9:50 am

1 stop9h 40m

Cardiff Wales

Mon 3/2

5:15 pm-1:20 pm

1 stop25h 05m

$683

BostonCardiff

BOS - CWL

BOSCWL

Boston Logan Intl

Tue 12/2

7:05 pm-9:50 am

1 stop9h 45m

Cardiff Wales

Tue 12/9

10:20 am-1:27 am

2 stops20h 07m

$686

BostonCardiff

BOS - CWL

BOSCWL

Boston Logan Intl

Wed 2/25

12:50 pm-9:50 am

2 stops16h 00m

Cardiff Wales

Mon 3/2

5:15 pm-1:20 pm

1 stop25h 05m

$688

BostonCardiff

BOS - CWL

BOSCWL

Boston Logan Intl

Tue 12/2

1:05 pm-9:50 am

2 stops15h 45m

Cardiff Wales

Tue 12/9

10:20 am-10:26 pm

2 stops17h 06m

$690

BostonCardiff

BOS - CWL

BOSCWL

Boston Logan Intl

Sun 11/30

7:10 pm-4:45 pm

1 stop16h 35m

Cardiff Wales

Sun 12/7

10:20 am-6:55 pm

1 stop13h 35m

$725

BostonCardiff

BOS - CWL

BOSCWL

Boston Logan Intl

Tue 12/2

1:00 pm-3:30 pm

2 stops21h 30m

Cardiff Wales

Tue 12/9

1:00 pm-3:57 pm

3 stops31h 57m

$791

BostonCardiff

BOS - CWL

BOSCWL

Boston Logan Intl

Sun 11/30

7:10 pm-4:45 pm

1 stop16h 35m

Cardiff Wales

Sun 12/7

10:20 am-6:59 pm

2 stops13h 39m

$798

BostonCardiff

BOS - CWL

BOSCWL

Boston Logan Intl

Mon 3/2

4:58 pm-4:55 pm

2 stops18h 57m

Cardiff Wales

Thu 3/5

5:25 pm-1:20 pm

1 stop24h 55m

$816

BostonCardiff

BOS - CWL

BOSCWL

Boston Logan Intl

Sun 3/29

8:45 pm-4:45 pm

2 stops39h 00m

Cardiff Wales

Wed 4/1

9:50 am-12:59 am

2 stops20h 09m

$833

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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 day to depart on your flight to Cardiff?

The cheapest day to depart on your flight to Cardiff is on a Tuesday when prices can be found for as low as $830. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $1,427. These prices are subject to change though, so be sure to set up a Price Alert for flights to Cardiff.

What is the cheapest time of day to depart on your flight to Cardiff?

Flying to Cardiff from Rhode Island in the evening is the least expensive time of day to depart. momondo users have found prices as low as $940 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $986 on average. Flights to Cardiff from Rhode Island in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

Direct flights	None

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?
There are 2 operators available for flights from Rhode Island to Cardiff Wales Airport as of November 2025.
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.

An easier way to manage your Cardiff trip

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Cheap flights from Rhode Island to Cardiff from $675

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 12/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Rhode Island to Cardiff

Cheap round-trip flights

KLM flights from Rhode Island to Cardiff

Our best KLM deals on Rhode Island to Cardiff flight tickets

Delta flights from Rhode Island to Cardiff

Our best Delta deals on Rhode Island to Cardiff flight tickets

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

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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 day to depart on your flight to Cardiff?

What is the cheapest time of day to depart on your flight to Cardiff?

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

Direct flights

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

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?

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

Why use momondo?

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

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

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

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

An easier way to manage your Cardiff trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Fly your favorite airline to Cardiff

Airlines are sorted and displayed according to clicks in the past 7 days on momondo