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Wales

$243+ 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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — CWL
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Boston to Wales

Keep the following information in mind while searching for Boston to Wales flight deals. Data was last updated July 31, 2025.

Round-trip from

$493
(Mytrip)

One-way from

$243
(Trip.com)

Popular in

November

Cheapest in

February

Average price

$1,315
From Boston Logan Intl to Wales
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One-way flight from Boston Logan Intl to Wales
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Highest demand for flights based on searches. 6% potential increase in price ($68 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($58 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find 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 July 31, 2025.

This Mytrip deal was found by Cheapflights users on 7/29. 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.
Tue 10/148:50 pmBOS - BRS
2 stops19h 10mMultiple Airlines
Wed 10/227:40 amBRS - BOS
2 stops19h 20mMultiple Airlines
Deal found 7/29$493
This Ovago deal was found by Cheapflights users on 7/31. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/198:10 pmBOS - MAN
1 stop30h 50mBritish Airways
Wed 8/277:15 pmMAN - BOS
1 stop29h 35mBritish Airways
Deal found 7/31$533
This Icelandair deal was found by Cheapflights users on 7/29. 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.
Fri 10/38:50 pmBOS - MAN
1 stop9h 50mIcelandair
Sun 10/512:40 pmMAN - BOS
1 stop14h 20mIcelandair
Deal found 7/29$535
This Lufthansa deal was found by Cheapflights users on 7/31. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/208:05 pmBOS - MAN
1 stop15h 55mLufthansa
Thu 8/286:50 amMAN - BOS
1 stop15h 50mLufthansa
Deal found 7/31$536
This Delta deal was found by Cheapflights users on 7/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/155:40 amBOS - MAN
1 stop21h 55mDelta
Thu 10/235:55 amMAN - BOS
2 stops18h 05mDelta
Deal found 7/30$537
This United Airlines deal was found by Cheapflights users on 7/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/197:12 pmBOS - MAN
2 stops34h 08mUnited Airlines
Tue 8/266:05 amMAN - BOS
2 stops22h 52mUnited Airlines
Deal found 7/31$538
This Booking.com deal was found by Cheapflights users on 7/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/135:30 pmBOS - MAN
1 stop10h 20mAer Lingus
Wed 8/208:10 amMAN - BOS
1 stop11h 30mAer Lingus
Deal found 7/30$550
This Mytrip deal was found by Cheapflights users on 7/31. 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 9/89:25 pmBOS - CWL
1 stop13h 30mMultiple Airlines
Fri 9/1212:25 pmCWL - BOS
1 stop11h 20mMultiple Airlines
Deal found 7/31$551
This Trip.com deal was found by Cheapflights users on 7/31. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3111:35 pmBOS - MAN
2 stops15h 50mMultiple Airlines
Fri 9/128:10 amMAN - BOS
2 stops15h 40mMultiple Airlines
Deal found 7/31$551
This Iberia deal was found by Cheapflights users on 7/31. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/164:30 pmBOS - MAN
1 stop21h 05mIberia
Thu 8/289:45 pmMAN - BOS
1 stop28h 30mIberia
Deal found 7/31$579
This SWISS deal was found by Cheapflights users on 7/29. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/39:40 pmBOS - MAN
1 stop15h 15mSWISS
Mon 10/66:40 pmMAN - BOS
1 stop30h 15mSWISS
Deal found 7/29$581
This Gotogate deal was found by Cheapflights users on 7/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/175:30 pmBOS - BRS
1 stop9h 25mAer Lingus
Tue 9/28:25 amBRS - BOS
1 stop11h 15mAer Lingus
Deal found 7/29$592

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 July 31, 2025.
Use the filters below to find and compare flights from Boston to Wales that are best for you.

Fly from

Boston

Fly to

Wales

Route

Depart

Return

Price

BostonBristol

BOS - BRS

BOSBRS

Boston Logan Intl

Tue 10/14

8:50 pm-9:00 pm

2 stops19h 10m

Bristol

Wed 10/22

7:40 am-10:00 pm

2 stops19h 20m

$493

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

Wed 10/1

8:50 pm-4:50 pm

2 stops15h 00m

Manchester

Thu 10/9

8:10 am-6:50 pm

2 stops15h 40m

$532

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

Fri 10/3

8:50 pm-11:40 am

1 stop9h 50m

Manchester

Sun 10/5

12:40 pm-10:00 pm

1 stop14h 20m

$535

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

Wed 8/20

8:05 pm-5:00 pm

1 stop15h 55m

Manchester

Thu 8/28

6:50 am-5:40 pm

1 stop15h 50m

$536

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

Wed 10/15

5:40 am-8:35 am

1 stop21h 55m

Manchester

Thu 10/23

5:55 am-7:00 pm

2 stops18h 05m

$537

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

Tue 8/19

7:12 pm-10:20 am

2 stops34h 08m

Manchester

Wed 8/27

6:05 am-11:57 pm

2 stops22h 52m

$538

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

Mon 8/4

3:10 pm-8:35 am

1 stop12h 25m

Manchester

Tue 10/28

1:30 pm-1:13 am

1 stop15h 43m

$539

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

Tue 8/19

6:32 am-7:55 am

2 stops20h 23m

Manchester

Wed 8/27

7:50 pm-4:56 pm

2 stops26h 06m

$541

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

Wed 8/13

5:30 pm-8:50 am

1 stop10h 20m

Manchester

Wed 8/20

8:10 am-2:40 pm

1 stop11h 30m

$550

BostonCardiff

BOS - CWL

BOSCWL

Boston Logan Intl

Mon 9/8

9:25 pm-3:55 pm

1 stop13h 30m

Cardiff Wales

Fri 9/12

12:25 pm-6:45 pm

1 stop11h 20m

$551

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Showing 1-10 of 31 results
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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 time of day to fly from BOS to WLS?

Find hourly flight availability from Boston to Wales. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Boston to Wales as you normally would.

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 July 31, 2025.
See what other customers who have flown with Delta, KLM, and Cathay Pacific 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
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,383 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Cathay Pacific
7.6
Good
949 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,686 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,900 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • What are the cheapest airlines to fly from Boston to Wales one-way?

    To fly one-way, consider booking your trip with Icelandair, which is currently one of the cheapest options available, starting at $300. Iberia flights start at $316 while deals on Aer Lingus start at $346 one-way.

  • 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, February is the cheapest month in which you can book a flight from Boston to Wales (average of $773). Flying from Boston to Wales in June is currently the most expensive (average of $1,622). 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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Alternative routes for Boston to Wales

See prices for flight routes from nearby airports that may be better suited for you.
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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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$766Average$977FlexibilityNo cancel feeOn-time75%
DeltaCheapest$791Average$992FlexibilityNo cancel feeOn-timeN/A

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