Cheap flights from Wales to Boston from £187

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — BOS
3 Sep — 10 Sep1
1 adult

Cheap flight deals from Wales to Boston

Keep the following information in mind while searching for Wales to Boston flight deals. Data was last updated 29 August 2025.

Round-trip from

£365

One-way from

£187

Popular in

July

Cheapest in

June

Average price

£815
13/10-20/10
  • 13/10-20/10
  • 2 total stops
  • 64h 55m total
  • Wales to Boston
11/9
  • 11/9
  • 1 total stop
  • 16h 25m total
  • Wales to Boston
Highest demand for flights based on searches. 20% potential increase in price (£104 potential increase over avg. return price).
Cheapest flight prices on average. 5% potential price decrease (£23 potential savings vs. average return price).
Average for round-trip flights in August 2025

Find flight deals from Wales to Boston

Cheapest flights from Wales to Boston
Explore the most affordable flight options available from Wales to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.

Mon 13/1017:20BRS - BOS
1 stop32h 55mMultiple Airlines
Mon 20/1023:00BOS - BRS
1 stop32h 00mMultiple Airlines
Deal found 29/8£365
Sat 11/1007:00BRS - BOS
2 stops16h 50mMultiple Airlines
Sat 18/1020:50BOS - BRS
2 stops19h 45mMultiple Airlines
Deal found 27/8£421
Mon 13/1008:00MAN - BOS
1 stop19h 40mBritish Airways
Wed 22/1017:59BOS - MAN
2 stops14h 11mBritish Airways
Deal found 28/8£423
Sat 1/1112:30MAN - BOS
1 stop13h 25mMultiple Airlines
Thu 6/1121:20BOS - MAN
1 stop11h 05mMultiple Airlines
Deal found 27/8£424
Tue 23/919:35MAN - BOS
2 stops49h 00mScandinavian Airlines
Sun 5/1017:40BOS - MAN
2 stops21h 05mScandinavian Airlines
Deal found 28/8£425
Tue 23/907:55MAN - BOS
2 stops16h 55mBritish Airways
Tue 7/1017:59BOS - MAN
2 stops14h 11mBritish Airways
Deal found 28/8£426
Fri 26/906:05MAN - BOS
2 stops16h 50mMultiple Airlines
Sat 11/1021:40BOS - MAN
1 stop15h 20mMultiple Airlines
Deal found 28/8£426
Wed 17/906:05MAN - BOS
2 stops13h 25mAir Canada
Wed 24/915:15BOS - MAN
2 stops14h 10mAir Canada
Deal found 28/8£427
Wed 29/1012:55MAN - BOS
2 stops55h 55mScandinavian Airlines
Tue 4/1117:35BOS - MAN
2 stops37h 40mScandinavian Airlines
Deal found 27/8£429
Sat 13/911:50MAN - BOS
1 stop11h 20mMultiple Airlines
Wed 17/917:50BOS - MAN
1 stop11h 50mMultiple Airlines
Deal found 29/8£429
Thu 2/1020:25MAN - BOS
2 stops24h 10mScandinavian Airlines
Tue 14/1017:40BOS - MAN
1 stop19h 50mScandinavian Airlines
Deal found 28/8£430
Fri 26/909:10MAN - BOS
1 stop16h 00mMultiple Airlines
Fri 10/1015:15BOS - MAN
2 stops14h 10mMultiple Airlines
Deal found 28/8£431

Cheapflights Fare Finder

 
Customise your flight search to find flights from Wales to Boston 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, Cheapflights users made 858,174 searches. Data last updated 29 August 2025.
Use the filters below to find and compare flights from Wales to Boston that are best for you.

Fly from

Wales

Fly to

Boston

Route

Depart

Return

Price

BristolBoston

BRS - BOS

BRSBOS

Bristol

Mon 13/10

17:20-21:15

1 stop32h 55m

Boston Logan Intl

Mon 20/10

23:00-12:00

1 stop32h 00m

£365

BristolBoston

BRS - BOS

BRSBOS

Bristol

Sat 11/10

07:00-18:50

2 stops16h 50m

Boston Logan Intl

Sat 18/10

20:50-21:35

2 stops19h 45m

£421

ManchesterBoston

MAN - BOS

MANBOS

Manchester

Sun 30/11

20:30-15:50

2 stops48h 20m

Boston Logan Intl

Thu 4/12

17:35-12:15

2 stops37h 40m

£423

ManchesterBoston

MAN - BOS

MANBOS

Manchester

Tue 25/11

08:55-18:47

2 stops14h 52m

Boston Logan Intl

Thu 4/12

15:53-09:10

2 stops12h 17m

£423

ManchesterBoston

MAN - BOS

MANBOS

Manchester

Sun 26/10

19:55-17:05

1 stop25h 10m

Boston Logan Intl

Wed 5/11

18:55-09:00

1 stop9h 05m

£423

ManchesterBoston

MAN - BOS

MANBOS

Manchester

Thu 30/10

11:55-18:50

1 stop10h 55m

Boston Logan Intl

Tue 4/11

19:50-10:45

1 stop9h 55m

£423

ManchesterBoston

MAN - BOS

MANBOS

Manchester

Tue 14/10

12:25-20:10

1 stop12h 45m

Boston Logan Intl

Thu 23/10

15:00-11:35

2 stops15h 35m

£423

ManchesterBoston

MAN - BOS

MANBOS

Manchester

Mon 24/11

09:40-18:47

2 stops14h 07m

Boston Logan Intl

Thu 4/12

15:53-09:10

2 stops12h 17m

£423

ManchesterBoston

MAN - BOS

MANBOS

Manchester

Wed 15/10

09:20-17:10

1 stop12h 50m

Boston Logan Intl

Thu 23/10

15:00-11:35

2 stops15h 35m

£423

ManchesterBoston

MAN - BOS

MANBOS

Manchester

Mon 13/10

08:55-22:40

1 stop18h 45m

Boston Logan Intl

Wed 22/10

20:10-13:10

1 stop12h 00m

£423

Flights are sorted by cheapest return flights first.

Deals found on 28/8

Showing 1-10 of 37 results
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Best time to book a flight from Wales to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Wales with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Wales to Boston

How much does it cost for a return flight from Wales to Boston?

Related info for your journey

Find useful and relevant information for your journey from Wales to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Boston from Wales?

    Boston Logan Intl (BOS), located 2.6 mi from the city center, is the airport you fly into when you book flights from Wales to Boston.

  • How long is the flight from Wales to Boston?

    A quick flight from Wales to Boston can take about 14h 52m. Scandinavian Airlines provides one of the quickest options available for as low as £423. Wales and Boston are separated by a distance of 3143 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Wales to Boston?

  • Can I find deals for flights from Wales to Boston that include hotel bookings?

    Yes. In addition to deals on Wales to Boston flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Wales to Boston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Wales to Boston.

  • Can I find deals for business class flights from Wales to Boston?

    Yes. Cheapflights offers flight deals from Wales to Boston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Wales to Boston?

    Currently, October is the cheapest month in which you can book a flight from Wales to Boston (average of £10). Flying from Wales to Boston in July is currently the most expensive (average of £724). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Burlington
Peabody
Cambridge
Somerville
Quincy
Chelmsford

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Top 2 airlines flying from Wales to Boston

Discover the top 2 airlines that operate flights from Wales to Boston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 29 August 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£438Average£507FlexibilityNo cancel feeOn-time75%
Search KLM flights
Virgin AtlanticCheapest£443Average£724FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Wales to Boston?

When you search for this flight from Wales to Boston, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Wales to Boston?

Cheapflights helps you find that perfect flight to Boston from Wales by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Wales to Boston with no change fees?

Certainly. Search results for flights to Boston from Wales shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Wales to Boston become cheaper?

Yes, Cheapflights offers price alerts on Wales to Boston flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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