$226 Find Cheap Flights from Boston to Wales

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Wales departing on 11/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Wales

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Wales, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Wales, as well as popular online travel agencies
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Cheap Flights from Boston to Wales

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Cardiff
Cardiff1 stop$660
Manchester
Manchester2 stops$430
Cardiff
Cardiff1 stop$660
Manchester
Manchester2 stops$430

Book Cheap Boston to Wales Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Wales that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boston to Wales

Wed, Aug 13 - Wed, Aug 20
 Logo
10:20 am - 11:35 amBOS-MAN
20h 15m2 stops
 Logo
10:15 pm - 6:00 pmMAN-BOS
24h 45m2 stops
Wed, Aug 13 - Wed, Aug 20
 Logo
12:15 pm - 11:35 amBOS-MAN
18h 20m3 stops
 Logo
9:25 pm - 9:56 pmMAN-BOS
29h 31m2 stops
Wed, Aug 20 - Mon, Aug 25
 Logo
5:50 am - 12:30 pmBOS-MAN
25h 40m2 stops
 Logo
10:05 pm - 10:38 pmMAN-BOS
29h 33m3 stops
Mon, Oct 6 - Tue, Oct 7
British Airways Logo
9:20 pm - 6:35 pmBOS-MAN
16h 15m1 stop
British Airways Logo
9:35 pm - 11:25 amMAN-BOS
18h 50m1 stop
$452British Airways
Find Deal
Wed, Nov 26 - Thu, Dec 11
Aer Lingus Logo
9:20 pm - 11:50 amBOS-MAN
9h 30m1 stop
Aer Lingus Logo
12:25 pm - 6:55 pmMAN-BOS
11h 30m1 stop
$483Aer Lingus
Find Deal
Wed, Oct 1 - Thu, Oct 9
Aer Lingus Logo
5:30 pm - 11:30 amBOS-MAN
13h 00m1 stop
Aer Lingus Logo
2:20 pm - 6:45 pmMAN-BOS
9h 25m1 stop
$497Aer Lingus
Find Deal
Sat, Sep 20 - Tue, Sep 30
Delta Logo
6:35 pm - 8:35 amBOS-MAN
33h 00m1 stop
Delta Logo
12:35 pm - 1:18 amMAN-BOS
17h 43m1 stop
$511Delta
Find Deal
Sun, Sep 21 - Fri, Oct 3
Delta Logo
10:20 pm - 1:25 pmBOS-MAN
10h 05m1 stop
Delta Logo
2:15 pm - 10:30 pmMAN-BOS
13h 15m1 stop
$521Delta
Find Deal
Sat, Sep 13 - Sat, Sep 20
KLM Logo
1:25 pm - 9:15 amBOS-CWL
14h 50m2 stops
KLM Logo
5:35 pm - 6:25 pmCWL-BOS
29h 50m1 stop
$676KLM
Find Deal
Fri, Sep 5 - Tue, Sep 9
KLM Logo
8:15 pm - 1:15 pmBOS-BRS
12h 00m1 stop
KLM Logo
5:35 pm - 4:30 pmBRS-BOS
27h 55m1 stop
$685KLM
Find Deal
Booking Insights

KAYAK's insights & trends for Boston to Wales flights

Get data-powered insights and trends into flights from Boston to Wales to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Boston to Wales?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Boston to Wales were found on British Airways ($452) and Aer Lingus ($483).


Good to know

Low seasonJanuary
Cheapest flight$226
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Boston to Manchester

FAQs - booking Wales flights

  • How does KAYAK find such low prices on flights from Boston to Wales?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boston to Wales.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boston to Wales?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Boston to Wales is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boston to Wales?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Boston to Wales with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boston to Wales?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Boston to Wales up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Wales?

    The cheapest time of day to fly to Wales is generally at night, when round-trip flights cost $940 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to Wales is generally in the evening, which is peak travel time and where the average cost of a ticket is $986.

Reviews of the top airlines flying from Boston to Wales

 
See real verified KAYAK customer reviews for airlines flying from Boston to Wales. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boston to Wales? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7980 reviews
7.9Comfort
8.2Boarding
8.5Crew
7.9Entertainment
7.3Food
Airline reviews

Delayed and took off even later than the scheduled delay time

8.0 ExcellentAnonymous, Jul 2025DTW - SEA
Read more Delta reviews

Delayed and took off even later than the scheduled delay time

For a 69 year old with health problems I had the worse experience, no wheelchair when I entered a lady told me to sit and wait while a gentleman told me I had to walk to the Delta station, which I did. I had a carry on and a bag, and I was traveling with my service dog, which was on his carrier and the lady charged me for my carry on luggage, beside all the waiting cause of the delay, I had to walk to get my luggage cause no wheelchair showed up, I am so disappointed. I will get in touch with the company. I got home at 3:00 am, not good for my health situation.

Only issue was with seating. The economy fare we purchased did say there was no guarantee the three people in our party would be seated together, and we were not. At the gate, the agent told us more specifically, the fare we purchased meant we would be seated in middle seats only. This should just be made more obvious.

Great experience on Delta. Staff from baggage check to flight attendants were very courteous and professional. My only issue was a personal preference for pretzels instead of the chips and cookies that were offered.

There was no problems, just a little uncomfortable with seats that do not lay back a little

Always good but we must do something about people in rows ahead of you that don't put their seats back up when they are suppose to. And It's rough to not be able to even lean over to get something out of my purse.

Flight was delayed, 30+ bags had to be gate checked. Crew were very friendly!

Everything was good until we were boarding our connection flight in Atlanta, we were told to gate check our carry-on, but when we got inside the plane, there was plenty of room in the overhead.

Did not know my son and I had different seating arrangements. He was fine, but it was disappointing.

Flight was canceled, and no effort was made to help with rebooking, no hotel vouchers, no car transportation and minimal food voucher and most places for food were closed by the time the voucher was given. Waited for 3 hours for bags. Simply the worst travel experience I have ever had

The baggage drop-off in Stuttgart is bad: after online check-in you cannot use the automated baggage drop off as indicated on the website. You can use the terminals but have to cue to 1 of three open and slowly working counters to drop the bags. took about 45 minutes wait time.

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

Klm start boarding while somw air issue in the plan

The service was great. However the lounge only gets passing grade

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

You should not have to pay for WiFi in business class

Everything you need to know for your flight from Boston to Wales

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