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Wales

$281+ Cheap flights from Boston (BOS) to Wales

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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — CWL
jul. 9 — jul. 161
jue. 7/9
jue. 7/16
1 adult, Economy
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Cheap flight deals from Boston to Wales

Cheapest flights from Boston to Wales
Explore the most affordable flight options available from Boston to Wales. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 9, 2026.

This Kiwi.com deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/15:25 pm
BOS
-
CWL
1 stop25h 00m
Multiple Airlines
mar. 9/89:45 pm
CWL
-
BOS
2 stops28h 20m
Multiple Airlines
Deal found 6/4$698
This Mytrip deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/1210:05 am
BOS
-
BRS
2 stops26h 55m
Multiple Airlines
mar. 8/188:20 am
BRS
-
BOS
2 stops15h 55m
Multiple Airlines
Deal found 6/4$709
This Kiwi.com deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/28:10 pm
BOS
-
CWL
1 stop33h 05m
Multiple Airlines
lun. 7/1311:35 am
CWL
-
BOS
1 stop12h 40m
Multiple Airlines
Deal found 6/4$745
This Mytrip deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/105:45 am
BOS
-
CWL
2 stops23h 30m
Multiple Airlines
mar. 7/1411:35 am
CWL
-
BOS
1 stop12h 00m
Multiple Airlines
Deal found 6/8$765
This Mytrip deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/58:50 pm
BOS
-
BRS
2 stops21h 45m
Multiple Airlines
dom. 9/134:00 pm
BRS
-
BOS
2 stops30h 42m
Multiple Airlines
Deal found 6/8$768
This Mytrip deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/175:25 pm
BOS
-
BRS
1 stop9h 40m
Multiple Airlines
sáb. 9/267:45 am
BRS
-
BOS
1 stop12h 10m
Multiple Airlines
Deal found 6/6$786
This Kiwi.com deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/58:10 pm
BOS
-
CWL
1 stop33h 05m
Multiple Airlines
sáb. 9/1211:35 am
CWL
-
BOS
1 stop27h 55m
Multiple Airlines
Deal found 6/6$810
This Kiwi.com deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/2911:00 pm
BOS
-
MAN
2 stops17h 55m
Multiple Airlines
mié. 8/52:25 pm
MAN
-
BOS
1 stop9h 25m
Multiple Airlines
Deal found 6/8$851
This Mytrip deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/168:50 pm
BOS
-
MAN
1 stop9h 50m
Multiple Airlines
dom. 7/199:45 pm
MAN
-
BOS
3 stops29h 53m
Multiple Airlines
Deal found 6/8$852
This Kiwi.com deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/237:50 pm
BOS
-
MAN
1 stop9h 55m
Multiple Airlines
dom. 12/61:55 pm
MAN
-
BOS
1 stop10h 00m
Multiple Airlines
Deal found 6/4$853
This Kiwi.com deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/511:00 pm
BOS
-
MAN
2 stops17h 55m
Multiple Airlines
lun. 8/172:25 pm
MAN
-
BOS
1 stop9h 25m
Multiple Airlines
Deal found 6/8$854
This Mytrip deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/184:55 pm
BOS
-
MAN
2 stops22h 30m
Multiple Airlines
sáb. 7/2511:10 pm
MAN
-
BOS
3 stops23h 57m
Multiple Airlines
Deal found 6/6$856

Find flight deals from Boston to Wales

Keep the following information in mind while searching for Boston to Wales flight deals. Data was last updated junio 9, 2026.

Round-trip from

$698
(Kiwi.com)

One-way from

$286

Popular in

May

Cheapest in

February

Average price

$1,419
From Boston Logan Intl to Wales
Search Deals
One-way flight from Boston Logan Intl to Wales
Search Deals
Highest demand for flights based on searches. 27% potential increase in price ($387 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($76 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Wales 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 2,558,603 searches. Data last updated junio 9, 2026.
Use the filters below to find and compare flights from Boston to Wales that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonCardiff

BOS - CWL

BOSCWL

Boston Logan Intl

mar. 9/1

5:25 pm-11:25 pm

1 stop25h 00m

Cardiff Wales

mar. 9/8

9:45 pm-9:05 pm

2 stops28h 20m

$698

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

sáb. 11/14

7:25 pm-8:40 am

1 stop32h 15m

Manchester

mar. 12/1

11:30 am-3:25 pm

2 stops32h 55m

$897

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

dom. 11/15

12:55 pm-8:40 am

1 stop14h 45m

Manchester

mar. 12/1

11:30 am-3:25 pm

2 stops32h 55m

$897

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

dom. 11/15

10:45 pm-4:15 pm

2 stops36h 30m

Manchester

jue. 12/3

5:10 pm-2:40 pm

1 stop26h 30m

$918

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

mar. 11/24

10:45 pm-4:15 pm

2 stops36h 30m

Manchester

mié. 12/2

11:25 am-2:40 pm

1 stop32h 15m

$926

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

mié. 8/26

8:30 pm-6:30 am

2 stops29h 00m

Manchester

dom. 9/6

9:00 am-11:17 am

2 stops31h 17m

$926

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

lun. 8/31

7:15 pm-6:30 am

1 stop30h 15m

Manchester

mar. 9/8

10:35 am-5:40 pm

1 stop12h 05m

$928

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

mié. 8/19

9:20 pm-4:55 pm

2 stops14h 35m

Manchester

lun. 8/24

1:00 pm-1:25 am

1 stop17h 25m

$930

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

vie. 8/21

9:20 pm-4:55 pm

2 stops14h 35m

Manchester

jue. 8/27

1:00 pm-11:41 pm

1 stop15h 41m

$930
Quickest round-trip

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

mar. 8/18

9:20 pm-4:55 pm

2 stops14h 35m

Manchester

mar. 8/25

3:00 pm-10:43 pm

1 stop12h 43m

$930

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/8

Showing 1-10 of 39 resultsSorted by cheapest first
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Best time to book a flight from Boston to Wales

Have a flexible travel schedule? Discover the best time to fly to Wales from Boston with our price prediction graph.
Estimated round-trip 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 Boston to Wales

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

Currently, August is the cheapest month in which you can book a flight from Boston to Wales (average of $566). Flying from Boston to Wales in June is currently the most expensive (average of $1,419). 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.

Related info for your journey

Find useful and relevant information for your journey from Boston to Wales. 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 from for flights from Boston to Wales?

    Most people fly from Boston Logan Intl (BOS) if they book a flight from Boston to Wales. Boston Logan Intl is conveniently located just 2.6 mi from Boston’s city center.

  • How long is the flight from Boston to Wales?

    Departing from Boston to Wales will take you 21h 55m. Boston and Wales are separated by a distance of 3143 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Most travelers choose Boston Logan Intl - Manchester, Boston Logan Intl - Bristol or Boston Logan Intl - Cardiff Wales when deciding on the best route from Boston to Wales.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston to Wales 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 Boston to Wales?

    Currently, August is the cheapest month in which you can book a flight from Boston to Wales (average of $566). Flying from Boston to Wales in June is currently the most expensive (average of $1,419). 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

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