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$211+ 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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — CWL
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$407
(Kiwi.com)

One-way from

$211
(Trip.com)

Popular in

July

Cheapest in

February

Average price

$774
Provider with most accurate pricing for Boston Logan Intl-Cardiff Wales flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Cardiff Wales flights.
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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. 17% potential increase in price ($219 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($45 potential savings vs. average RT price).
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Average for round-trip flights in February 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 February 20, 2025.

This Kiwi.com deal was found by Cheapflights users on 2/20. 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 4/27:15 pmBOS - BRS
1 stop23h 00mMultiple Airlines
Tue 4/88:00 amBRS - BOS
1 stop14h 50mMultiple Airlines
Deal found 2/20$425
This oojo deal was found by Cheapflights users on 2/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2211:35 pmBOS - MAN
1 stop31h 05mIcelandair
Fri 5/21:05 pmMAN - BOS
1 stop10h 45mIcelandair
Deal found 2/20$501
This Kiwi.com deal was found by Cheapflights users on 2/20. 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 3/257:20 pmBOS - MAN
1 stop23h 10mMultiple Airlines
Thu 4/36:25 amMAN - BOS
1 stop16h 25mMultiple Airlines
Deal found 2/20$511
This StudentUniverse deal was found by Cheapflights users on 2/20. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/2710:55 pmBOS - MAN
1 stop15h 10mSWISS
Mon 3/311:40 pmMAN - BOS
1 stop11h 15mSWISS
Deal found 2/20$580
This Scandinavian Airlines deal was found by Cheapflights users on 2/20. 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.
Wed 4/25:40 pmBOS - MAN
1 stop10h 50mScandinavian Airlines
Mon 4/78:25 pmMAN - BOS
2 stops24h 10mScandinavian Airlines
Deal found 2/20$585
This World Air Fares deal was found by Cheapflights users on 2/19. 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 World Air Fares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/119:25 pmBOS - MAN
1 stop17h 15mAir France
Sun 3/232:00 pmMAN - BOS
1 stop12h 33mAir France
Deal found 2/19$605
This Delta deal was found by Cheapflights users on 2/20. 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.
Thu 3/66:55 amBOS - MAN
1 stop19h 40mDelta
Tue 3/112:00 pmMAN - BOS
1 stop12h 33mDelta
Deal found 2/20$610
This oojo deal was found by Cheapflights users on 2/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/198:30 amBOS - MAN
1 stop19h 25mBritish Airways
Mon 3/248:00 pmMAN - BOS
1 stop30h 55mBritish Airways
Deal found 2/20$615
This Mytrip deal was found by Cheapflights users on 2/20. 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.
Sun 4/67:15 pmBOS - CWL
2 stops12h 30mMultiple Airlines
Sun 4/1311:00 amCWL - BOS
2 stops35h 50mMultiple Airlines
Deal found 2/20$661
This United Airlines deal was found by Cheapflights users on 2/20. 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.
Mon 3/243:40 pmBOS - MAN
2 stops21h 25mUnited Airlines
Tue 4/15:55 amMAN - BOS
2 stops14h 02mUnited Airlines
Deal found 2/20$662
This Air Canada deal was found by Cheapflights users on 2/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/226:35 amBOS - MAN
2 stops22h 50mAir Canada
Fri 5/26:05 amMAN - BOS
2 stops17h 08mAir Canada
Deal found 2/20$666
This The Travel House deal was found by Cheapflights users on 2/19. 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 The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/115:05 pmBOS - MAN
2 stops19h 25mKLM
Sun 3/231:40 pmMAN - BOS
2 stops36h 53mKLM
Deal found 2/19$697

Find flights from Boston to Wales within your budget

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 February 20, 2025.

Fly from

Boston

Fly to

Wales

Route

Depart

Return

Price

BostonBristol

BOS - BRS

BOSBRS

Boston Logan Intl

Wed 4/2

7:15 pm-11:15 pm

1 stop23h 00m

Bristol

Tue 4/8

8:00 am-5:50 pm

1 stop14h 50m

$425

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

Tue 4/22

11:35 pm-11:40 am

1 stop31h 05m

Manchester

Fri 5/2

1:05 pm-6:50 pm

1 stop10h 45m

$501

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

Tue 3/25

7:20 pm-10:30 pm

1 stop23h 10m

Manchester

Thu 4/3

6:25 am-5:50 pm

1 stop16h 25m

$511

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

Thu 3/27

10:55 pm-6:05 pm

1 stop15h 10m

Manchester

Mon 3/31

1:40 pm-7:55 pm

1 stop11h 15m

$580

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

Wed 4/2

5:40 pm-9:30 am

1 stop10h 50m

Manchester

Mon 4/7

8:25 pm-3:35 pm

2 stops24h 10m

$585

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

Tue 3/11

9:25 pm-6:40 pm

1 stop17h 15m

Manchester

Sun 3/23

2:00 pm-10:33 pm

1 stop12h 33m

$605

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

Thu 3/6

6:55 am-7:35 am

1 stop19h 40m

Manchester

Tue 3/11

2:00 pm-10:33 pm

1 stop12h 33m

$610

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

Wed 3/19

8:30 am-7:55 am

1 stop19h 25m

Manchester

Mon 3/24

8:00 pm-10:55 pm

1 stop30h 55m

$615

BostonCardiff

BOS - CWL

BOSCWL

Boston Logan Intl

Sun 4/6

7:15 pm-12:45 pm

2 stops12h 30m

Cardiff Wales

Sun 4/13

11:00 am-5:50 pm

2 stops35h 50m

$661

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

Mon 3/24

3:40 pm-5:05 pm

2 stops21h 25m

Manchester

Tue 4/1

5:55 am-2:57 pm

2 stops14h 02m

$662

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 36 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.

Travel insights for flights from Boston to Wales

Get recent, data-driven insights about flights from Boston to Wales including ideal travel times, pricing trends, and more.

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 February 20, 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.

Rainfall in Wales by month

Plan your trip to Wales by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Wales ranges from 2.0 - 3.5 inches per month. January is typically the wettest month, when rainfall can reach 3.5 in. April is typically the driest time to visit Wales when rainfall is around 2.0 in.

Temperature in Wales by month

Plan your trip to Wales by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Wales, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 39.2 F).

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 February 20, 2025.
See what other customers who have flown with Delta, KLM and SWISS from Boston to Wales have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,219 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,219 reviews
Delta
8.0
Very good
8,219 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
8,219 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS
7.5
Good
1,568 reviews
Delta
8.0
Very good
8,219 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic
7.5
Good
654 reviews
Delta
8.0
Very good
8,219 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,449 reviews
Delta
8.0
Very good
8,219 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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 $220. British Airways flights start at $401 while deals on Virgin Atlantic start at $418 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$774Average$1,092FlexibilityNo cancel feeOn-time75%
DeltaCheapest$791Average$1,023FlexibilityNo cancel feeOn-timeN/A
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