$43 Find Cheap Flights to Swansea

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Swansea departing on 3/3. 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

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Everything you should know

Cheapest round-trip
$87
Overall average: $193
Frontier
Tue 4/7Sun 4/12
ATL - BOS • Non-stop
Cheapest non-stop
$87
Typical prices: $124-$293
Frontier
Tue 4/7Tue 4/14
ATL - BOS • Non-stop
Top routes
ATL
-
BOS
Cheapest
DCA
-
BOS
Most popular
Insights
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We hope you love your trip to Swansea!
Flight Deals
Useful Info
Flight Deals

Cheap Flights to Swansea

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Swansea 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 to Swansea

Tue, Apr 7 - Sun, Apr 12
Frontier Logo
10:40 pm - 1:26 am
ATL
-
BOS
2h 46mnonstop
Frontier Logo
5:30 am - 8:35 am
BOS
-
ATL
3h 05mnonstop
$87Frontier
Sat, Apr 11 - Wed, Apr 15
Frontier Logo
9:00 am - 11:45 am
ATL
-
BOS
2h 45mnonstop
Frontier Logo
12:55 pm - 4:04 pm
BOS
-
ATL
3h 09mnonstop
$88Frontier
Sat, May 2 - Sat, May 9
American Airlines Logo
7:05 am - 11:52 am
DFW
-
BOS
3h 47mnonstop
American Airlines Logo
7:00 am - 10:32 am
BOS
-
DFW
4h 32mnonstop
$131American Airlines
Thu, Feb 26 - Mon, Mar 2
JetBlue Logo
10:00 am - 1:20 pm
ORD
-
BOS
2h 20mnonstop
JetBlue Logo
7:00 am - 9:10 am
BOS
-
ORD
3h 10mnonstop
$133JetBlue
Wed, Aug 5 - Wed, Aug 12
Delta Logo
10:10 am - 1:40 pm
ORD
-
BOS
2h 30mnonstop
Delta Logo
7:00 am - 8:58 am
BOS
-
ORD
2h 58mnonstop
$135Delta
Sat, Apr 4 - Tue, Apr 7
JetBlue Logo
7:45 am - 2:15 pm
ORD
-
BOS
5h 30m
1 stop
JetBlue Logo
7:10 am - 9:10 am
BOS
-
ORD
3h 00mnonstop
$136JetBlue
Thu, Apr 9 - Tue, Apr 14
American Airlines Logo
7:05 am - 10:39 am
ORD
-
BOS
2h 34mnonstop
American Airlines Logo
5:35 pm - 7:52 pm
BOS
-
ORD
3h 17mnonstop
$137American Airlines
Sat, Feb 28 - Wed, Mar 4
Delta Logo
5:29 pm - 7:09 pm
DCA
-
BOS
1h 40mnonstop
Delta Logo
5:57 pm - 7:56 pm
BOS
-
DCA
1h 59mnonstop
$167Delta
Thu, Mar 5 - Sun, Mar 8
United Airlines Logo
8:22 am - 9:58 am
IAD
-
BOS
1h 36mnonstop
United Airlines Logo
5:45 am - 7:29 am
BOS
-
IAD
1h 44mnonstop
$167United Airlines
Thu, Mar 5 - Sat, Mar 7
United Airlines Logo
6:00 am - 11:10 am
IAD
-
BOS
5h 10m
1 stop
United Airlines Logo
5:45 am - 7:29 am
BOS
-
IAD
1h 44mnonstop
$177United Airlines
Useful Info

Good to know - Book Cheap Swansea Plane Tickets

Low seasonJanuary
Cheapest flight$43
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly with an average 5% increase in price.
Flight from Atlanta to Boston

Flights to Swansea: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew to Swansea 
MitchellFlew with Delta
PHX
-
BOS
Jan 2026
If you need to make a change due to weather, book early
rsmrostovFlew with Alaska Airlines
SEA
-
BOS
Jan 2026
If you have a small personal bag and a personal item you will be hustled to consolidate snacks on the flight of very poor so bring your own food and if you have an Android phone you likely will have issues connecting to Wi-Fi on the plane especially if the connection was dropped in the middle of watching a movie and then you attempt to reinstate it sometimes you have to clear browsing history and cookies becomes painful
JonathanFlew with Delta
PHX
-
BOS
Jan 2025
Delta is great! Make sure to get to their airport early though. PHX security is a zoo.
Verified travelerFlew with Spirit Airlines
BWI
-
BOS
Dec 2024
Choose the early flights! Less people at the security line
ericFlew with Air New Zealand
SFO
-
BOS
Jan 2025
At least two hour connection Buy food pre-flight
Verified travelerFlew with Spirit Airlines
MYR
-
BOS
Oct 2024
The Boston airport was the worst airport I've ever been to for getting a rental car. Very little signage to tell you need to take a specific bus. Everyone around me had to ask if this was the bus & I only knew when to get off because there was a fellow passenger on the bus who was familiar.
Verified travelerFlew with Alaska Airlines
SEA
-
BOS
Jul 2024
Generally Alaska Airlines have very friendly and helpful people in my experience. They don’t have TVs in all planes so make sure to download their app if you want entertainment on the plane.
Verified travelerFlew with American Airlines
CMH
-
BOS
Aug 2024
Boston airport is very good airport. You may have to walk about 1 mile if the connecting flight is on terminal e. Lot of food options.
CarlaFlew with Cape Air
RKD
-
BOS
May 2024
Rockland and Cape Air were great. One suggestion: advise passenger to bring ear plugs or hand them out during boarding. Prop engines are loud. especially before take off.
slovely08Flew with JetBlue
MCO
-
BOS
May 2024
Terminal C is gigantic, prepare to walk for what seems like an eternity to get to your gate.
LeandroFlew with JetBlue
FLL
-
BOS
Apr 2024
Make sure to check what business lounges partner with Condor
DennisFlew with JetBlue
FLL
-
BOS
Feb 2024
If you are in groups D -F, gate check your carry on. There will be no space.
Verified travelerFlew with Spirit Airlines
TPA
-
BOS
Feb 2024
Give yourself a little extra time at the larger airports. Long lines at tsa

FAQs - booking Swansea flights

  • How long is the flight to Swansea?

    Flights from Chicago2h 46m
    Flights from Washington, D.C.1h 41m
    Flights from San Francisco6h 15m
    Flights from Philadelphia1h 30m
    Flights from Los Angeles5h 58m
  • What is the cheapest flight to Boston?

    In the last 3 days, the cheapest flight deal to Boston was found on the route from Atlanta, at $87 return. The most popular connection is from Washington, D.C. to Boston and KAYAK users have found round-trip deals for as low as $154 in the last 3 days.

  • Which airlines fly to Boston?

    Many airlines fly to Boston, the most common ones being Delta, American Airlines, and JetBlue. See the amount of flights per week for popular airlines flying to Boston.

  • How to fly to Swansea?

    You cannot fly directly to Swansea. KAYAK recommends you fly to Boston Logan Intl (BOS) (43.64 miles from Swansea). From there you can rent a car or get a taxi.

  • What airports are near Swansea?

    The closest airport is Providence-TFGreen (PVD) (12.46 mi). Other nearby airports are Newport State (NPT) (15.66 mi) or Norwood Memorial (OWD) (30.56 mi). KAYAK recommends you fly to Boston Logan Intl.

  • How far is Boston Logan Intl Airport from central Boston?

    The distance between Boston Logan Intl Airport and downtown Boston is 3 miles.

  • What is the name of Boston’s airport?

    There is only 1 airport in Boston, called Boston Logan Intl Airport (BOS). It can also be referred to as Boston Logan, General Edward Lawrence Logan Intl, or Logan Intl.

  • How does KAYAK find such low prices on flights to Swansea?

    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 to Swansea.

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

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

  • What is the Hacker Fare option on flights to Swansea?

    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 to Swansea 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 to Swansea?

    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 to Swansea up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Swansea

  • There is no major airport in Swansea. It is instead served by Boston Logan Intl Airport.
  • Looking for cheap airfare to Swansea? 25% of our users found round-trip tickets to Swansea for the following prices or less: From Denver $505, from Miami $624, from Los Angeles $876
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Swansea flight deals.

Reviews of the top 5 airlines flying to Swansea

 
Need help choosing which airline to fly with from the United States to Swansea? 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 8174 reviews
7.9Comfort
7.8Entertainment
7.2Food
8.1Boarding
8.5Crew
Airline reviews

The flight was great as well as the airline staff

10.0 ExcellentPatty, Feb 2026
TPA - ATL
Read more Delta reviews

The flight was great as well as the airline staff

First class and monitors weren’t working for mine & my husbands. Eventually fixed, but quite annoyed as we bought first class. Also, No foot rests.

Prior to takeoff, the pilot told us there was a possibility of not being able to land and going to Portland. Well that happened, we took off and then did 8 loops around Spokane before the pilot told us we ran out of fuel and had to go to Portland. So for a 35 minute flight we have now been on the plane for 3 hours (boarded at 6:50 am and landed in Portland at 10:30). Then, we just sat in Portland's airport with no updates of when we can start heading back. All of a sudden, our pilots and crew just left, leaving us stranded in a different city and state. We continued to sit in Portland until we finally got a new crew assigned and boarded the plane (This was from 10:30-2). We then sat on the plane for an additional hour before take off because they had to count us multiple times. We finally landed in Spokane at 3:55 PM. So a flight that should have taken at max an hour took us 10 hours and we missed the majority of the recruiting event we went for.

It was delayed but other than that it was great.

Got on the plane and sat there for an hour before departure.

Second flight in a row where the entertainment system is broken. 5 hour long flight with no entertainment and flight attendants did not seem interested in resolving the matter. Very shocked to be treated this poorly considering I paid for a first class experience and have Diamond Medallion status.

They double booked seats, the gate staff changed my ticket as I was boarding she went over to the computer and changed it without telling me. She messed up an entire three row section for me and others. Other travelers were outraged but the gate staff were so rude, so condescending saying it wasn't their problem to solve. I would rate this a zero if I could. Will not fly Delta again I'll stick with United and American.

Comfort seating was on the tight side. Maybe it was a smaller plane(?)

I didn't take this flight. I changed the flight. Why am I getting surveys and notifications on flights that I change. Seems like a defect with Kayak.

Delta One is extraordinary. I fly business when somebody hires me. I just wonder why there is such a chasm between business class and the insanely inhumane and nonsensical coach. The seats are not large enough to fit even my tiny wife. We fly 10% of what we did because we don’t want to pay 5-10 k but for $400 it’s unbearable. It seems like the accountants took over and made stupid decisions. Screw in 20 extra seats and make it so unbearable that people fly 90% less. Just put the damn price up and put some proper chairs in. But business, yay.

The power at the seat didn't work and the seat itself was difficult to adjust - this was a business class seat. Flight attendant gave me miles to compensate. The attendant was very professional and on top of his game the entire flight.

I upgraded my seat and was promised it would be next to the emergency door for extra leg room and they said it was premium plus but it was at the back of the plane...same thing happened from Newark to Dubai

Everything except the food and entertainment. It was a great experience though

Bad food, bad service, cold cabin with no additional blankets when asked for (they told me they don’t provide additional blankets). I’m a frequent traveler and this is one of the worst companies I traveled with (by the way I thought that I booked my ticket with Lufthansa but I didn’t see that the flights were handled by United).

United Airlines is my preferred airlines and I am thankful for Gary who also help support me on the phone to switch my flight literally last min.

Not being stranded in Chicago for her airport to 11:30 tomorrow morning the 3rd

the whole trip was smooth, and as comfortable as flying is these days. flight crew was friendly and very courteous and helpful.

The attendant on board was amazing. She should be doing business/first international long haul.

I was fully checked in the prior night and i was unchecked and then didn’t have a seat when I boarded. Instead of an aisle seat, I was out in the middle seat of the very last row of the plane.

In overall it was a good experience, the only down point was that the entertainment screen was working properly.

The flight was significantly delayed for 6.5 hours because of snow. There was no communication once the plane returned to the gate regarding when the flight would resume. Other flights were departing while our flight was being unloaded for reasons unknown. Our flight also seemed out of the queue regarding further deicing, refueling, and waiting to Taxi to the runway.

Flight was on time and the meal and service were good.

Flight was delayed for 2 hours, then last minute the change to on time. The satélite location is far and a nightmare to get to.

This was a horrible experience. I’ve experienced several delays at this point and still not home. I was supposed to be home by 8:30 last night and here I sit at 7 am on a plane STILL unable to go home because of American Airlines.

Generally good. Flight left on time and the seats are comfortable. Plenty of space in front if you in you choose a comfort plus seat, completely worth spending the extra money given the amount of hours the flight lasts. The food tastes good but I would say it’s a the amount is too little. The crew was friendly and efficient. There was a some turbulence at different points into the flight. American Airlines has good deals to NZ if you book with plenty of time before you plan on going.

the plane was so hot!! the air-conditioning was barely blowing. The flight was delayed, and we had to sit on the hot plane before take off for an extended amount of time, waiting on international passengers. Would not have been so bad if it was not so hot. They said it would get better after take off, but it did not.

They are always late and seats was also not having working charger

We flew in first class. The crew did not offer drinks before the flight took off, but they treated us well during the flight. The food was excellent. There was actually too much food served, but it was nice to have all the options.

did not have enough meal for first class passengers so offer us snack

Arrived 40 min early which was great - sat in runway for 35 min so no gain. Then waited for luggage 45 min. They need to staff accordingly knowing its one of the busiest week in Phx

The crew for the flight was A+ top notch. They were friendly and professional and made the flight a very relaxing and enjoable.

Rude crew member. She seemed annoyed at me without me saying a single word. Also loudly admonished me for having my bag next to my seat instead of tucked away before landing. Just telling me to put it away and guiding me without giving me a lecture would have been enough.

No included food for a 5 hour flight and the entertainment was only accessible if you had wired headphones (not provided). Otherwise though, great and smooth flying and customer service.

Crew were fantastic and so catering and wonderful! Full score for the entire crew!

Because of weather and mechanical issues our flight was 4 hours late. The only compensation offered to us was a meal voucher to be used only at Boston Airport and only on the day issued. But by the time it was offered to us all the restaurants were closed, so there was no way to use that offer.

Friendly crew, efficient boarding and flight arrived early. Couldn’t ask for a better experience

Terrible. They canceled our early morning flight after midnight on the day of and had no available flights to rebook my family on for the next 72 hours. Yet they still had other flights that were not cancelled from JFK so it couldn’t be based on the weather. It felt like they canceled the flight based on it not being profitable enough for them. I am not interested in traveling with the again. The absolute worse customer service and lack of accountability.

Horribly rude check in at airport, worst in 25 years of flying. All over a simple issue they could have googled to resolve.

First time flying with JetBlue and never again. I went to the counter to request meet and assist because I'm 74 and my wife is 79. I walk with a cane and my wife is handicapped and has her own wheel chair. I told the agent that my wife and luggage was at the entrance door. The ticketing agent said to me that they don't offer meet and assist. I need to bring them our luggage and then go back and get my wife in order to get my boarding pass. As I went back to get my luggage a Southwest agent along with a TSA agent recognized the situation and came over and took my wife and luggage to the JetBlue ticketing counter alongside the line and told the JetBlue agent to issue to take our luggage as soon as they could.

1) No pilot available for 1 hour 2) no room for most passengers careyon in overhead—-> stowed below 3) when we landed we had to wait 45 min. Before docking at gate as gate was not ready

They cancelled my flight last minute, forcing me to rebook with another airline.

the fligh was delay form 9am to 10, delayed again from 10 to 11, than delay and gate change to 12 and delay another gate change to 3;25 pm

Missed flight cause tsa took so long, overbooked flight, left terminal earlier than posted departure ridiculous upcharges stayed at airport additional 6 hours to catch next available flight. Had to make other arrangements to be picked up for later flight. Terrible experience!

Flight has been canceled 10 minutes before the departure time and no explanation was given. What a joke of a company

I purchased extra legroom so I will be comfortable but the guy behind me is a big guy who keeps on moving and since he is big I can feel his movement at the back of my chair.

Cancelled my flight, said next flight was 30hrs later. Had to come out of pocket $500 to get on a SW flight

All of our flights were canceled, though every other airline was flying out and in

We were on the tarmac waiting for a gate at Logan for 40, minutes. The crew handled it well. Can't blame the airline.

That gate is like a ducking shelter at Newark No where to sit Outlets that don’t work Bathrooms that are dirty

Everything was good. On time, boarding fast, flight attendants friendly.

Everything you need to know for your flight to Swansea