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

Prices for flights from Cardiff Wales Airport to Massachusetts refresh daily.

How many operators does momondo search for flights from Cardiff Wales Airport to Massachusetts?

As of June 2026, there is 1 operator available to choose from for flights from Cardiff Wales Airport to Massachusetts.

How old do you have to be to fly from Cardiff Wales Airport to Massachusetts?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cardiff Wales Airport to Massachusetts.

What documentation or ID do you need to fly to Massachusetts?

The required travel and health documents for your Massachusetts trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Massachusetts. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£243 Cheap Flights from Cardiff to Massachusetts in 2026

Discover deals from 900+ travel sites with momondo.

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Find the cheapest flights from Cardiff to Massachusetts

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

21:45 - 21:05

CWL

BOS

28h 20m

2 stops

23:35 - 23:25

BOS

CWL

18h 50m

1 stop

£501Multiple Airlines

Tue, 8 Sep - Tue, 15 Sep

23:15 - 18:35

CWL

BOS

24h 20m

3 stops

19:30 - 23:25

BOS

CWL

22h 55m

2 stops

£567Multiple Airlines

Tue, 8 Sep - Tue, 15 Sep

23:15 - 18:35

CWL

BOS

24h 20m

3 stops

15:55 - 23:25

BOS

CWL

26h 30m

3 stops

£572Multiple Airlines

Tue, 8 Sep - Tue, 15 Sep

11:35 - 22:40

CWL

BOS

16h 05m

1 stop

15:55 - 23:25

BOS

CWL

26h 30m

3 stops

£605Multiple Airlines

Tue, 8 Sep - Tue, 15 Sep

09:45 - 16:35

CWL

BOS

11h 50m

1 stop

16:40 - 16:45

BOS

CWL

19h 05m

1 stop

£610Air France

Tue, 8 Sep - Tue, 15 Sep

09:45 - 16:35

CWL

BOS

11h 50m

1 stop

16:40 - 09:15

BOS

CWL

11h 35m

1 stop

£629Delta

Tue, 8 Sep - Tue, 15 Sep

17:15 - 16:40

CWL

BOS

28h 25m

1 stop

19:00 - 09:15

BOS

CWL

9h 15m

1 stop

£632Multiple Airlines

Sun, 12 Jul - Sun, 19 Jul

09:45 - 23:10

CWL

BOS

18h 25m

2 stops

13:32 - 09:15

BOS

CWL

14h 43m

2 stops

£633Delta

Tue, 8 Sep - Tue, 15 Sep

22:10 - 18:50

CWL

BOS

25h 40m

2 stops

21:15 - 22:50

BOS

CWL

20h 35m

1 stop

£639Multiple Airlines

Mon, 10 Aug - Mon, 24 Aug

17:15 - 13:18

CWL

BOS

25h 03m

1 stop

16:45 - 09:15

BOS

CWL

11h 30m

1 stop

£654KLM

Sun, 9 Aug - Sun, 16 Aug

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Air France flights from Cardiff to Massachusetts

Our best Air France deals on Cardiff to Massachusetts flight tickets

Air France

8 Sept

CWL09:45Cardiff Wales

11h 50m

1 stop

BOS16:35Boston Logan Intl

15 Sept

BOS16:40Boston Logan Intl

19h 05m

1 stop

CWL16:45Cardiff Wales

£610

Air France

10 Jul

CWL09:45Cardiff Wales

13h 45m

1 stop

BOS18:30Boston Logan Intl

13 Jul

BOS20:25Boston Logan Intl

15h 20m

1 stop

CWL16:45Cardiff Wales

£827

Air France

3 Jul

CWL09:45Cardiff Wales

14h 50m

2 stops

BOS19:35Boston Logan Intl

9 Jul

BOS17:10Boston Logan Intl

18h 35m

2 stops

CWL16:45Cardiff Wales

£1,047

Delta flights from Cardiff to Massachusetts

Our best Delta deals on Cardiff to Massachusetts flight tickets

Delta

8 Sept

CWL09:45Cardiff Wales

11h 50m

1 stop

BOS16:35Boston Logan Intl

15 Sept

BOS16:40Boston Logan Intl

11h 35m

1 stop

CWL09:15Cardiff Wales

£629

Delta

8 Sept

CWL09:45Cardiff Wales

18h 25m

2 stops

BOS23:10Boston Logan Intl

15 Sept

BOS13:32Boston Logan Intl

14h 43m

2 stops

CWL09:15Cardiff Wales

£633

Delta

14 Jul

CWL09:45Cardiff Wales

17h 59m

2 stops

BOS22:44Boston Logan Intl

24 Jul

BOS19:00Boston Logan Intl

17h 05m

1 stop

CWL17:05Cardiff Wales

£635

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CardiffBoston

CWL - BOS

CWLBOS

Cardiff Wales

Tue 8/9

21:45-21:05

2 stops28h 20m

Boston Logan Intl

Tue 15/9

23:35-23:25

1 stop18h 50m

£501

CardiffBoston

CWL - BOS

CWLBOS

Cardiff Wales

Tue 8/9

23:15-18:35

3 stops24h 20m

Boston Logan Intl

Tue 15/9

19:30-23:25

2 stops22h 55m

£567

CardiffBoston

CWL - BOS

CWLBOS

Cardiff Wales

Tue 8/9

23:15-18:35

3 stops24h 20m

Boston Logan Intl

Tue 15/9

15:55-23:25

3 stops26h 30m

£572

CardiffBoston

CWL - BOS

CWLBOS

Cardiff Wales

Tue 8/9

11:35-22:40

1 stop16h 05m

Boston Logan Intl

Tue 15/9

15:55-23:25

3 stops26h 30m

£605

CardiffBoston

CWL - BOS

CWLBOS

Cardiff Wales

Tue 8/9

09:45-16:35

1 stop11h 50m

Boston Logan Intl

Tue 15/9

16:40-16:45

1 stop19h 05m

£610

Fastest return journey

CardiffBoston

CWL - BOS

CWLBOS

Cardiff Wales

Tue 8/9

09:45-16:35

1 stop11h 50m

Boston Logan Intl

Tue 15/9

16:40-09:15

1 stop11h 35m

£629

CardiffBoston

CWL - BOS

CWLBOS

Cardiff Wales

Sun 12/7

17:15-16:40

1 stop28h 25m

Boston Logan Intl

Sun 19/7

19:00-09:15

1 stop9h 15m

£632

CardiffBoston

CWL - BOS

CWLBOS

Cardiff Wales

Tue 8/9

09:45-23:10

2 stops18h 25m

Boston Logan Intl

Tue 15/9

13:32-09:15

2 stops14h 43m

£633

CardiffBoston

CWL - BOS

CWLBOS

Cardiff Wales

Mon 10/8

22:10-18:50

2 stops25h 40m

Boston Logan Intl

Mon 24/8

21:15-22:50

1 stop20h 35m

£639

CardiffBoston

CWL - BOS

CWLBOS

Cardiff Wales

Sun 9/8

17:15-13:18

1 stop25h 03m

Boston Logan Intl

Sun 16/8

16:45-09:15

1 stop11h 30m

£654

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Cardiff to Massachusetts

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

Which airlines fly to Massachusetts?

Aer Lingus, Virgin Atlantic and KLM are the top three most popular airlines that fly to Massachusetts from Cardiff according to our data. Aer Lingus is the first choice among our users, with 44% of people opting to fly with this airline when travelling to Massachusetts. Keep in mind that there are 4 different airlines that fly to Massachusetts on a routine basis, so you have a few additional options to choose from.

Cheap Cardiff to Massachusetts flight deals and tips

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

Fastest flight time	25h 30m
Direct flights	None

The fastest flight from Cardiff to Massachusetts takes 25h 30m

There are no direct flights from Cardiff to Massachusetts. There are no popular flight routes from Cardiff to Massachusetts.

Search flight deals

Frequently asked questions about flying from Cardiff to Massachusetts

When did momondo last update prices for flights from Cardiff Wales Airport to Massachusetts?
Prices for flights from Cardiff Wales Airport to Massachusetts refresh daily.
How many operators does momondo search for flights from Cardiff Wales Airport to Massachusetts?
As of June 2026, there is 1 operator available to choose from for flights from Cardiff Wales Airport to Massachusetts.
How old do you have to be to fly from Cardiff Wales Airport to Massachusetts?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cardiff Wales Airport to Massachusetts.
What documentation or ID do you need to fly to Massachusetts?
The required travel and health documents for your Massachusetts trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Massachusetts. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Cardiff to Massachusetts

Compare and see reviews for airlines that fly from Cardiff to Massachusetts with momondo

Airline	Rating	Free Cancellation	Price
Virgin Atlantic	PriceFrom £453	Free Cancellation	Rating 7.5 690 reviews		Search Virgin Atlantic flights

Why use momondo?

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

Finding the right flight to Massachusetts from Cardiff 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 Massachusetts quick and easy, saving you time and money.

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

All flight searches from Cardiff to Massachusetts on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Cardiff to Massachusetts?

Once all potential Cardiff to Massachusetts flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Cardiff to Massachusetts flights. All you need is a valid email address and we will do the rest; it is that quick and easy.