Flights from Cardiff to Boston – Airlines & connecting routes
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CWL to BOS – All flight route options from Cardiff, United Kingdom to Boston Logan International Airport, Massachusetts, USA. These flights are operated by 4 different airlines through 1 different connections. The shortest flight time is 11 hours and 40 minutes. See the full flight schedule and time table, including departure times, airlines and stopover details to find the best option for you.
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Cardiff to Boston flights
This route is operated by one airline and has approximately 41 flights per week. You will be doing a stopover in Amsterdam (Airport code: AMS).
Are there any non-stop flights from CWL to BOS?
There are no direct or non-stop flights from Cardiff, CWL to Boston Logan International Airport, BOS.
Cardiff to Boston with KLM
If you fly from Cardiff with KLM you will do a stopover in Amsterdam, AMS before reaching Boston. This flight trip will take 11 hours and 50 minutes and you can fly every weekday with departures at 09 or 10 in the morning. KLM is a member of SkyTeam.
Distance & flight times: Cardiff to Logan Airport
The flight time between CWL and BOS is 12 hours and 33 minutes.
Via | Total flight time | Layover time | Distance |
---|---|---|---|
AMS Amsterdam | 12h 33m | 4h 50m | 3819 miles (6145 km) |


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From Cardiff to USA
Below is a list of other destinations to USA from Cardiff with either direct flights or 1 stop connections.
From United Kingdom to Boston
Below is a list of other cities in United Kingdom with flights to Boston with either non-stop or connecting flights.
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LHR London Direct
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LGW London Direct
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STN London
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MAN Manchester
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EDI Edinburgh Direct
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BHX Birmingham
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BRS Bristol
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GLA Glasgow
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LBA Leeds
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NCL Newcastle