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Wales

$186+ 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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — CWL
Apr 5 — Apr 121
Sun 4/5
Sun 4/12
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 March 6, 2026.

This Mytrip deal was found by Cheapflights users on 3/1. 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.
Thu 4/2311:00 pm
BOS
-
MAN
1 stop31h 40m
Multiple Airlines
Wed 4/2910:25 pm
MAN
-
BOS
2 stops29h 14m
Multiple Airlines
Deal found 3/1$511
This Kiwi.com deal was found by Cheapflights users on 3/1. 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.
Tue 4/2110:50 pm
BOS
-
MAN
1 stop14h 40m
Multiple Airlines
Tue 4/288:30 pm
MAN
-
BOS
2 stops29h 35m
Multiple Airlines
Deal found 3/1$514
This Kiwi.com deal was found by Cheapflights users on 3/3. 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.
Thu 3/1912:35 pm
BOS
-
MAN
1 stop18h 25m
Icelandair
Thu 3/2611:55 am
MAN
-
BOS
1 stop10h 55m
Icelandair
Deal found 3/3$515
This Mytrip deal was found by Cheapflights users on 3/3. 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.
Mon 5/411:00 pm
BOS
-
MAN
2 stops11h 30m
Multiple Airlines
Thu 5/146:00 am
MAN
-
BOS
2 stops17h 50m
Multiple Airlines
Deal found 3/3$516
This Kiwi.com deal was found by Cheapflights users on 3/3. 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.
Wed 3/1812:35 pm
BOS
-
MAN
1 stop18h 25m
Icelandair
Tue 3/2411:55 am
MAN
-
BOS
1 stop27h 40m
Icelandair
Deal found 3/3$518
This Kiwi.com deal was found by Cheapflights users on 3/4. 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.
Mon 4/1311:00 pm
BOS
-
MAN
2 stops14h 00m
Multiple Airlines
Sun 4/197:25 pm
MAN
-
BOS
1 stop30h 40m
Multiple Airlines
Deal found 3/4$521
This Icelandair deal was found by Cheapflights users on 3/3. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1812:35 pm
BOS
-
MAN
1 stop18h 25m
Icelandair
Thu 3/2611:55 am
MAN
-
BOS
1 stop10h 55m
Icelandair
Deal found 3/3$523
This Scandinavian Airlines deal was found by Cheapflights users on 3/5. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/35:40 pm
BOS
-
MAN
2 stops37h 25m
Scandinavian Airlines
Wed 5/610:20 am
MAN
-
BOS
2 stops34h 15m
Scandinavian Airlines
Deal found 3/5$524
This Mytrip deal was found by Cheapflights users on 3/2. 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.
Fri 4/2411:00 pm
BOS
-
MAN
2 stops12h 45m
Multiple Airlines
Thu 4/306:00 am
MAN
-
BOS
2 stops17h 50m
Multiple Airlines
Deal found 3/2$527
This Mytrip deal was found by Cheapflights users on 3/3. 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.
Thu 5/148:50 pm
BOS
-
BRS
2 stops21h 05m
Multiple Airlines
Thu 5/218:55 am
BRS
-
BOS
2 stops17h 50m
Multiple Airlines
Deal found 3/3$551
This Mytrip deal was found by Cheapflights users on 3/2. 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.
Sat 4/48:50 pm
BOS
-
BRS
2 stops20h 40m
Multiple Airlines
Sat 4/117:45 am
BRS
-
BOS
2 stops19h 00m
Multiple Airlines
Deal found 3/2$573
This Kiwi.com deal was found by Cheapflights users on 3/1. 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.
Mon 3/166:10 pm
BOS
-
BRS
1 stop9h 45m
Aer Lingus
Tue 3/318:25 am
BRS
-
BOS
1 stop15h 25m
Aer Lingus
Deal found 3/1$647

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 March 6, 2026.

Round-trip from

$511
(Mytrip)

One-way from

$186
(Booking.com)

Popular in

June

Cheapest in

February

Average price

$783
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. 19% potential increase in price ($227 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($46 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 March 6, 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

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

Sun 5/3

5:40 pm-12:05 pm

2 stops37h 25m

Manchester

Wed 5/6

10:20 am-3:35 pm

2 stops34h 15m

$525

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

Mon 5/4

5:40 pm-9:40 am

2 stops35h 00m

Manchester

Thu 5/7

9:35 am-3:35 pm

1 stop11h 00m

$552

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

Tue 3/31

1:55 pm-8:20 am

1 stop13h 25m

Manchester

Tue 4/7

11:10 am-10:55 pm

2 stops16h 45m

$595

BostonBristol

BOS - BRS

BOSBRS

Boston Logan Intl

Thu 5/14

5:25 pm-8:05 am

1 stop9h 40m

Bristol

Thu 5/21

12:00 pm-10:00 pm

1 stop15h 00m

$609

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

Wed 9/2

6:00 am-9:50 am

2 stops22h 50m

Manchester

Wed 9/9

6:05 am-7:16 pm

2 stops18h 11m

$632

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

Mon 3/30

5:15 pm-8:15 am

1 stop10h 00m

Manchester

Mon 4/6

11:10 am-10:55 pm

2 stops16h 45m

$654

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

Thu 5/14

10:50 pm-9:10 am

1 stop29h 20m

Manchester

Tue 5/19

9:30 pm-9:05 pm

1 stop28h 35m

$660

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

Tue 3/24

5:15 pm-12:45 pm

2 stops15h 30m

Manchester

Wed 4/1

5:50 am-1:33 pm

1 stop12h 43m

$667

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

Mon 4/20

6:00 am-10:25 am

2 stops23h 25m

Manchester

Mon 4/27

11:10 am-3:40 pm

1 stop33h 30m

$695

BostonBristol

BOS - BRS

BOSBRS

Boston Logan Intl

Sat 4/4

11:00 pm-11:35 pm

2 stops19h 35m

Bristol

Sat 4/11

7:00 am-9:05 pm

1 stop19h 05m

$707

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/1

Showing 1-10 of 49 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 $606). 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.

Reviews of airlines servicing Wales

Get insights into the airlines that provide service to Wales. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Wales. Reviews last updated March 6, 2026.
See what other customers who have flown with Delta and KLM from Boston to Wales have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,258 reviews

Comfort

7.9

Overall

7.9

Food

7.2

Crew

8.5

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,258 reviews
Delta
7.9
Good
8,258 reviews

Comfort

7.9

Overall

7.9

Food

7.2

Crew

8.5

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
KLM
7.8
Good
1,467 reviews
Delta
7.9
Good
8,258 reviews

Comfort

7.9

Overall

7.9

Food

7.2

Crew

8.5

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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 9h 20m. Boston and Wales are separated by a distance of 3137 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 - Cardiff Wales or Boston Logan Intl - Bristol 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 $606). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Boston to Wales

Discover the top 2 airlines that operate flights from Boston to Wales. 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 2,558,603 searches. Data last updated March 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$644Average$827FlexibilityNo cancel feeOn-time75%
DeltaCheapest$791Average$964FlexibilityNo cancel feeOn-timeN/A

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