$240 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 4/27. 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, 0 bags

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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Flight Deals

Cheap Flights from Boston to Wales

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Cardiff
Cardiff1 stop$679
Manchester
Manchester1 stop$509
Cardiff
Cardiff1 stop$679
Manchester
Manchester1 stop$509

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

Fri, Nov 28 - Fri, Dec 5
Multiple Airlines Logo
10:45 am - 7:40 pmBOS-BRS
27h 55m2 stops
Multiple Airlines Logo
7:40 pm - 3:57 pmBRS-BOS
25h 17m2 stops
$470Multiple Airlines
Find Deal
Fri, Nov 28 - Fri, Dec 5
Multiple Airlines Logo
9:20 pm - 3:50 pmBOS-BRS
13h 30m1 stop
Multiple Airlines Logo
8:00 am - 1:55 pmBRS-BOS
10h 55m1 stop
$504Multiple Airlines
Find Deal
Sun, Nov 30 - Mon, Dec 8
TAP AIR PORTUGAL Logo
6:05 pm - 10:35 amBOS-MAN
11h 30m1 stop
TAP AIR PORTUGAL Logo
5:05 pm - 2:45 pmMAN-BOS
26h 40m1 stop
$509TAP AIR PORTUGAL
Find Deal
Mon, Apr 13 - Tue, Apr 21
TAP AIR PORTUGAL Logo
10:45 pm - 10:10 amBOS-MAN
30h 25m1 stop
TAP AIR PORTUGAL Logo
6:00 pm - 8:45 pmMAN-BOS
31h 45m1 stop
$511TAP AIR PORTUGAL
Find Deal
Wed, Nov 12 - Tue, Nov 18
Delta Logo
1:10 pm - 10:10 amBOS-MAN
16h 00m2 stops
Delta Logo
1:30 pm - 11:24 pmMAN-BOS
14h 54m1 stop
$513Delta
Find Deal
Tue, Jan 20 - Wed, Jan 28
Scandinavian Airlines Logo
1:00 pm - 9:30 amBOS-MAN
15h 30m2 stops
Scandinavian Airlines Logo
7:15 pm - 3:50 pmMAN-BOS
25h 35m1 stop
$517Scandinavian Airlines
Find Deal
Tue, Jan 20 - Wed, Jan 28
Delta Logo
12:55 pm - 10:10 amBOS-MAN
16h 15m2 stops
Delta Logo
1:30 pm - 10:32 pmMAN-BOS
14h 02m1 stop
$521Delta
Find Deal
Sat, Feb 7 - Wed, Feb 18
Scandinavian Airlines Logo
10:03 am - 9:30 amBOS-MAN
18h 27m2 stops
Scandinavian Airlines Logo
12:55 pm - 3:50 pmMAN-BOS
31h 55m2 stops
$547Scandinavian Airlines
Find Deal
Mon, Jan 12 - Mon, Jan 19
KLM Logo
7:10 pm - 9:50 amBOS-CWL
9h 40m1 stop
KLM Logo
5:15 pm - 1:30 pmCWL-BOS
25h 15m1 stop
$687KLM
Find Deal
Mon, Jan 12 - Mon, Jan 19
KLM Logo
1:00 pm - 9:50 amBOS-CWL
15h 50m2 stops
KLM Logo
5:15 pm - 1:30 pmCWL-BOS
25h 15m1 stop
$691KLM
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.

How much is a round-trip flight from Boston to Wales?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Boston to Wales departing in December.

Good to know

Low seasonJanuary
Cheapest flight$240
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly and prices are also 13% 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.
7.9
DeltaOverall score based on 7993 reviews
8.2Boarding
7.9Entertainment
8.5Crew
7.9Comfort
7.3Food
Airline reviews

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

8.0 ExcellentJulie, Oct 2025LAX - SFO
Read more Delta reviews

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

The aircraft interior is old and tired on this aircraft. The entertainment system never worked despite the crews attempt to reset the system.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Old plane and old configuration/seats but still comfortable for a morning flight

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

Flight was crowded and the woman sitting on my left was large & kept crouching in to my space. You need bigger seats or smaller passengers to fit into the seats you DO have! Snack were OK. Would appreciate if airlines had more savory rather than sweet snacks, thank you!

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

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!

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

Information on your arrival and departure airports

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