£357 Find Cheap Flights from Cardiff to Massachusetts – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Cardiff to Massachusetts departing on 13/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Massachusetts

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cardiff to Massachusetts, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cardiff to Massachusetts, as well as popular online travel agencies
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Flight Deals

Book Cheap Cardiff to Massachusetts Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Cardiff to Massachusetts that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Cardiff to Massachusetts

Tue, 7 Jul - Tue, 14 Jul
Multiple Airlines Logo
23:15 - 21:45
CWL
-
BOS
27h 30m
2 stops
Multiple Airlines Logo
20:50 - 22:50
BOS
-
CWL
21h 00m
2 stops
£503Multiple Airlines
Tue, 7 Jul - Tue, 14 Jul
Multiple Airlines Logo
11:35 - 09:05
CWL
-
BOS
26h 30m
1 stop
Multiple Airlines Logo
15:35 - 10:15
BOS
-
CWL
37h 40m
2 stops
£542Multiple Airlines
Tue, 7 Jul - Tue, 14 Jul
KLM Logo
09:45 - 16:40
CWL
-
BOS
11h 55m
1 stop
KLM Logo
16:40 - 16:45
BOS
-
CWL
19h 05m
1 stop
£556KLM
Tue, 14 Jul - Tue, 21 Jul
KLM Logo
09:45 - 16:40
CWL
-
BOS
11h 55m
1 stop
KLM Logo
16:40 - 16:45
BOS
-
CWL
19h 05m
1 stop
£556KLM
Tue, 14 Jul - Tue, 21 Jul
Multiple Airlines Logo
11:35 - 18:35
CWL
-
BOS
12h 00m
1 stop
Multiple Airlines Logo
15:35 - 10:15
BOS
-
CWL
37h 40m
2 stops
£558Multiple Airlines
Tue, 7 Jul - Tue, 14 Jul
KLM Logo
17:15 - 16:40
CWL
-
BOS
28h 25m
1 stop
KLM Logo
13:10 - 09:15
BOS
-
CWL
15h 05m
2 stops
£559KLM
Thu, 2 Jul - Thu, 9 Jul
KLM Logo
09:45 - 16:40
CWL
-
BOS
11h 55m
1 stop
KLM Logo
16:40 - 16:45
BOS
-
CWL
19h 05m
1 stop
£571KLM
Tue, 7 Jul - Tue, 14 Jul
KLM Logo
09:45 - 07:26
CWL
-
BOS
26h 41m
2 stops
KLM Logo
09:05 - 09:15
BOS
-
CWL
19h 10m
2 stops
£576KLM
Thu, 2 Jul - Thu, 9 Jul
Delta Logo
09:45 - 22:41
CWL
-
BOS
17h 56m
2 stops
Delta Logo
12:25 - 09:15
BOS
-
CWL
15h 50m
2 stops
£580Delta
Wed, 15 Jul - Wed, 22 Jul
Multiple Airlines Logo
17:15 - 16:30
CWL
-
BDL
28h 15m
2 stops
Multiple Airlines Logo
14:36 - 09:15
BDL
-
CWL
37h 39m
3 stops
£1,003Multiple Airlines
Booking Insights

KAYAK's insights & trends for Cardiff to Massachusetts flights

Get data-powered insights and trends into flights from Cardiff to Massachusetts to help you find the cheapest flights, the best time to fly and much more.

How long does a flight from Cardiff to Massachusetts take?

The duration of a flight to Massachusetts depends on your arrival airport. The shortest route to Massachusetts from Cardiff is to Boston, which takes 11h 55m.

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Good to know - Cheap tickets from Cardiff to Massachusetts

Cheapest flight£357
Flight from Cardiff to Boston

FAQs - booking Massachusetts flights

  • How does KAYAK find such low prices on flights from Cardiff to Massachusetts?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Cardiff to Massachusetts.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Cardiff to Massachusetts?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Cardiff to Massachusetts is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Cardiff to Massachusetts?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Cardiff to Massachusetts with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cardiff to Massachusetts?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Cardiff to Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Cardiff to Massachusetts

 
See real verified KAYAK customer reviews for airlines flying from Cardiff to Massachusetts. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Cardiff to Massachusetts? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
Virgin AtlanticOverall score based on 690 reviews
7.7Boarding
7.5Entertainment
8.1Crew
7.3Comfort
6.9Food
Airline reviews

Lounge was top notch h with great variety of food and drinks. Cabin crew were great. Smooth flight.

10.0 ExcellentLye Sim, Jun 2026
LHR - JFK
Read more Virgin Atlantic reviews

Lounge was top notch h with great variety of food and drinks. Cabin crew were great. Smooth flight.

Seating and zone. The minor I went with didn’t even seat close to me

My seat 3G did not go down fully and the buttons were not working properly

Food has been disappointing in both legs of flight to india

Great staff great experience, made a 2 hour delay very bearable

Great staff, great experience, made a 2 hour delay very bearable

Food was the worst I’ve had on a VA flight. Normally it’s a lot better

I was my pleasure to fly virgin on my birthday for my first solo trip ever 🫶🏼

These are one of the older seat arrangements facing away from the windows! Not particularly convenient sets. No storage spaces. NO COAT HANGING HOOKS. Inconvenient business class seat compared to any other airlines of similar class. Staff are excellent! Extremely professional, friendly. Food is good too.

Overall, flight was excellent but check in was very slow for Premium Economy. Economy queue was shorter but we weren't allowed to use it.

Everything you need to know for your flight from Cardiff to Massachusetts

Information on your arrival and departure airports

Cardiff (CWL)