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Wales

$221+ 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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — CWL
Mar 31 — Apr 71
Mon 3/31
Mon 4/7
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 March 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$563
(oojo)

One-way from

$221
(oojo)

Popular in

July

Cheapest in

February

Average price

$787
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. 20% potential increase in price ($259 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($47 potential savings vs. average RT price).
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Average for round-trip flights in March 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 March 26, 2025.

This oojo deal was found by Cheapflights users on 3/26. 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 10/112:35 pmBOS - MAN
1 stop18h 05mIcelandair
Fri 10/1012:40 pmMAN - BOS
1 stop11h 10mIcelandair
Deal found 3/26$548
This Mytrip deal was found by Cheapflights users on 3/24. 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 5/27:15 pmBOS - MAN
2 stops20h 05mMultiple Airlines
Fri 5/92:35 pmMAN - BOS
2 stops32h 15mMultiple Airlines
Deal found 3/24$582
This oojo deal was found by Cheapflights users on 3/25. 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.
Mon 4/75:40 pmBOS - MAN
2 stops13h 45mScandinavian Airlines
Mon 4/148:25 pmMAN - BOS
2 stops24h 10mScandinavian Airlines
Deal found 3/25$603
This Virgin Atlantic deal was found by Cheapflights users on 3/24. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/712:08 pmBOS - MAN
1 stop15h 27mVirgin Atlantic
Wed 4/2311:55 amMAN - BOS
1 stop14h 28mVirgin Atlantic
Deal found 3/24$619
This Delta deal was found by Cheapflights users on 3/24. 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.
Mon 4/75:05 pmBOS - MAN
2 stops13h 35mDelta
Wed 4/2311:55 amMAN - BOS
1 stop18h 12mDelta
Deal found 3/24$638
This oojo deal was found by Cheapflights users on 3/25. 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 10/15:48 pmBOS - MAN
2 stops16h 47mBritish Airways
Fri 10/107:00 amMAN - BOS
1 stop20h 40mBritish Airways
Deal found 3/25$641
This Expedia deal was found by Cheapflights users on 3/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/235:30 pmBOS - MAN
1 stop9h 05mAer Lingus
Wed 4/308:10 amMAN - BOS
1 stop15h 35mAer Lingus
Deal found 3/26$645
This Gotogate deal was found by Cheapflights users on 3/24. 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.
Mon 4/73:40 pmBOS - MAN
2 stops13h 45mAir Canada
Wed 4/236:05 amMAN - BOS
2 stops14h 51mAir Canada
Deal found 3/24$646
This United Airlines deal was found by Cheapflights users on 3/25. 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 8/1910:40 amBOS - MAN
1 stop18h 20mUnited Airlines
Tue 9/211:50 amMAN - BOS
2 stops31h 24mUnited Airlines
Deal found 3/25$679
This SWISS deal was found by Cheapflights users on 3/24. 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 5/99:40 pmBOS - MAN
1 stop29h 25mSWISS
Fri 5/168:50 amMAN - BOS
1 stop16h 05mSWISS
Deal found 3/24$717
This oojo deal was found by Cheapflights users on 3/25. 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 4/29:35 pmBOS - MAN
1 stop31h 00mTurkish Airlines
Thu 4/101:15 pmMAN - BOS
1 stop35h 25mTurkish Airlines
Deal found 3/25$719
This KLM deal was found by Cheapflights users on 3/25. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/256:40 pmBOS - MAN
1 stop10h 40mKLM
Mon 4/288:40 pmMAN - BOS
1 stop24h 45mKLM
Deal found 3/25$735

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 26, 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

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

Thu 8/21

8:50 pm-11:40 am

1 stop9h 50m

Manchester

Wed 8/27

1:05 pm-10:00 pm

1 stop13h 55m

$561

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

Fri 5/2

7:15 pm-8:20 pm

2 stops20h 05m

Manchester

Fri 5/9

2:35 pm-5:50 pm

2 stops32h 15m

$582

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

Mon 4/7

5:40 pm-12:25 pm

2 stops13h 45m

Manchester

Mon 4/14

8:25 pm-3:35 pm

2 stops24h 10m

$603

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

Mon 4/7

12:08 pm-8:35 am

1 stop15h 27m

Manchester

Wed 4/23

11:55 am-9:23 pm

1 stop14h 28m

$619

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

Mon 4/7

5:05 pm-11:40 am

2 stops13h 35m

Manchester

Wed 4/23

11:55 am-1:07 am

1 stop18h 12m

$638

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

Wed 4/23

5:30 pm-7:35 am

1 stop9h 05m

Manchester

Wed 4/30

8:10 am-6:45 pm

1 stop15h 35m

$645

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

Mon 4/7

3:40 pm-10:25 am

2 stops13h 45m

Manchester

Wed 4/23

6:05 am-3:56 pm

2 stops14h 51m

$646

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

Tue 8/12

9:55 pm-1:10 pm

1 stop10h 15m

Manchester

Tue 8/26

6:45 pm-3:00 pm

2 stops25h 15m

$656

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

Tue 8/19

10:40 am-10:00 am

1 stop18h 20m

Manchester

Tue 9/2

11:50 am-2:14 pm

2 stops31h 24m

$679

BostonManchester

BOS - MAN

BOSMAN

Boston Logan Intl

Fri 5/9

9:40 pm-8:05 am

1 stop29h 25m

Manchester

Fri 5/16

8:50 am-7:55 pm

1 stop16h 05m

$717

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Showing 1-10 of 34 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 March 26, 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 March 26, 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
7,891 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

8.0

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
7,891 reviews
Delta
8.0
Very good
7,891 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

8.0

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
1,319 reviews
Delta
8.0
Very good
7,891 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

8.0

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
1,569 reviews
Delta
8.0
Very good
7,891 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

8.0

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
1,423 reviews
Delta
8.0
Very good
7,891 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

8.0

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.
United Airlines
7.4
Good
8,608 reviews
Delta
8.0
Very good
7,891 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

8.0

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 $221. British Airways flights start at $401 while deals on Delta start at $463 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 March 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$773Average$922FlexibilityNo cancel feeOn-time75%
DeltaCheapest$791Average$992FlexibilityNo cancel feeOn-timeN/A
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