$211 Find Cheap Flights from Europe to Boston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Boston departing on 5/12. 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.
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Cheap Flight Deals from Europe to Boston

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

Recent round-trip flight deals from Europe to Boston

KAYAK's recommended round-trip deals from the most popular airlines that fly from Europe to Boston.
Discover the best prices for you by selecting your travel dates on KAYAK.
PLAY Logo
11:35 am - 5:50 pmDUB-BOS
11h 15m1 stop
PLAY Logo
7:15 pm - 10:10 amBOS-DUB
9h 55m1 stop
$290PLAY
Find Deal
Thu, Sep 11 - Wed, Sep 17
PLAY Logo
11:35 am - 5:50 pmDUB-BOS
11h 15m1 stop
PLAY Logo
7:15 pm - 10:15 amBOS-DUB
10h 00m1 stop
$297PLAY
Find Deal
Tue, Sep 9 - Tue, Sep 16
Lufthansa Logo
7:25 am - 5:40 pmLHR-BOS
15h 15m1 stop
Lufthansa Logo
2:40 pm - 6:55 amBOS-LHR
11h 15m1 stop
$441Lufthansa
Find Deal
Tue, Sep 9 - Fri, Sep 19
Lufthansa Logo
9:00 am - 5:40 pmLHR-BOS
13h 40m1 stop
Lufthansa Logo
2:40 pm - 6:55 amBOS-LHR
11h 15m1 stop
$445Lufthansa
Find Deal
Sat, Sep 13 - Thu, Sep 25
British Airways Logo
4:00 pm - 10:30 pmZRH-BOS
12h 30m1 stop
British Airways Logo
7:25 pm - 12:10 pmBOS-ZRH
10h 45m1 stop
$455British Airways
Find Deal
Thu, May 29 - Sun, Jun 1
British Airways Logo
7:15 am - 10:30 pmZRH-BOS
21h 15m1 stop
British Airways Logo
7:25 pm - 12:10 pmBOS-ZRH
10h 45m1 stop
$456British Airways
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Sat, May 24 - Sun, Jun 1
Delta Logo
11:50 am - 4:25 pmZRH-BOS
10h 35m1 stop
Delta Logo
7:20 pm - 6:35 pmBOS-ZRH
17h 15m1 stop
$471Delta
Find Deal
Mon, May 12 - Sun, May 25
Delta Logo
7:00 am - 4:25 pmZRH-BOS
15h 25m1 stop
Delta Logo
8:45 pm - 4:45 pmBOS-ZRH
14h 00m2 stops
$475Delta
Find Deal
Thu, May 15 - Wed, May 28
KLM Logo
1:20 pm - 6:20 pmDUB-BOS
10h 00m1 stop
KLM Logo
4:40 pm - 8:20 amBOS-DUB
10h 40m1 stop
$493KLM
Find Deal
Tue, May 20 - Wed, Jun 4
KLM Logo
11:45 am - 6:20 pmLHR-BOS
11h 35m1 stop
KLM Logo
7:00 pm - 6:45 amBOS-LHR
6h 45mnonstop
$501KLM
Find Deal
Wed, May 14 - Wed, Jun 4
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Good to know

Low seasonFebruary
High seasonAugust
Cheapest flight$211
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly with an average 22% increase in price.
Flight from London Gatwick Airport to Boston

Flights from Europe to Boston: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Europe to Boston 
SundereshFlew with DeltaLIS-BOSApr 2025
Flying Delta One is worth it for many reasons, including the exclusive lounge in Boston, which we used in our to and from journeys.
Verified travelerFlew with British AirwaysLHR-BOSMar 2025
Try to get an aisle seat and walk around the plane as often as possible. Your legs will thank you
ShawnFlew with British AirwaysLHR-BOSDec 2024
Know that gates are posted just about an hour before takeoff and it takes a bit of time to actually get to the gate. If you make a mistake there is no train back- you have to walk to the correct area and that are at least 10 minutes apart. Make sure to have ALL liquids ready to place in the tray at TSA
HFlew with Azores AirlinesPDL-BOSDec 2024
Expect to walk up the stairs on the plane as the ponta drlgado has no air bridge
JaiFlew with British AirwaysLHR-BOSJan 2025
The boarding area was a bit crowded. The restaurants are serviceable, but not great.
Verified travelerFlew with TAP AIR PORTUGALLIS-BOSOct 2024
Find an airline with a better on time record (my last two flights were delayed) and direct access to the plane from the gate.
SheenaLIS-BOSJun 2024
Be easy for the longer lines for passports and going through customs. Give your self plenty of time.
ErikFlew with VuelingBCN-BOSJul 2024
Check in online if you must fly this airline. Avoid excess weight (up to $250 per bag!). Better yet - fly another carrier. Single worst flying experience of my life. And I easily fly 150,000 miles every year with all types of carriers.
JeffFlew with DeltaAMS-BOSAug 2024
Flight was originally scheduled to Boston but delta changed it to Detroit. I’ve never had a good experience with delta due to delays, missed connections or canceled flights.
Verified travelerFlew with IcelandairKEF-BOSAug 2024
After flying round trip Boston - Reykjavik - Boston, I do not recommend paying to fly business class on Icelandair.
HeidiFlew with LufthansaMUC-BOSMay 2024
If you’re changing planes in Munich leave more than 1.5 hours between flights. Our first flight was late so we had to rush to next and it was quite a distance plus you have to go through passport security again.
Verified travelerFlew with British AirwaysLHR-BOSMar 2024
If you are arriving on a late flight check in to an airport hotel at Logan. Good choice, easy access and good start to your trip
BridgetFlew with ITA AirwaysFCO-BOSApr 2024
Rome is an excellent airport. If connecting through Rome, know that there is a customs station you need to go through before your gate.
MariaFlew with British AirwaysLHR-BOSMar 2024
everything went smoothly, found my connection very easily
Verified travelerFlew with Aer LingusDUB-BOSApr 2024
I will try to determine if the plane is large enough for such a long flight.
CassidyFlew with IberiaBCN-BOSMay 2024
Check to make sure the airline you are booking through is not subcontracting it out to a janky airline to cut costs.
RandyFlew with British AirwaysLHR-BOSMay 2024
Be aware that the cost for your luggage has gone up to $75!!
AnthonyFlew with DeltaCDG-BOSJan 2024
Air France has a superior product for the Boston to Paris route but I have found Delta to be the more reliable carrier.
StephenFlew with British AirwaysLHR-BOSJan 2024
My best tip is make a ton of money, so you can afford to fly business or first class.
JennyFlew with IberiaMAD-BOSJan 2024
Pay for luggage at airport: as it wasn’t clear how much luggage was included…
Verified travelerFlew with FinnairLHR-BOSDec 2023
If you’re looking for a hassle free and good customer experience, avoid BA; Fly American. As soon as you board the plane, set your watch to local US time to help adjust to the time difference.

FAQs for booking flights from Europe to Boston

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

    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 Europe to Boston.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Europe 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 Europe to Boston?

    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 Boston with an airline and back to Europe with another airline.

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

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

Top 5 airlines serving from Europe to Boston

Need help choosing which airline to fly with from Europe to Boston? 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 7936 reviews
7.9Entertainment
8.5Crew
8.2Boarding
7.3Food
7.9Comfort
Airline reviews

Fine except the person next to me took up her seat had raised the arm divide so she spilled into my seat. because of her size. Fortunately no one was in the seat on my right so I could use part of it.

10.0 ExcellentAnonymous, Apr 2025AMS - ATL
Read more Delta reviews

Fine except the person next to me took up her seat had raised the arm divide so she spilled into my seat. because of her size. Fortunately no one was in the seat on my right so I could use part of it.

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

Crew was friendly Love the entertainment in the seat head rest.

Delta flight was on time, seats were comfortable, and crew was nice.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

Delta is a cut above the others in customer service.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

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

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

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

I flew premium economy and this was a good option. Although the seats didn’t recline much, I was able to get some sleep with my head propped against the window. The food was good and the entertainment was wonderful The staff were very attentive and professional

They only had vegetarian food left on the flight which I wasn’t happy about. I didn’t get any food to eat at all.

Great boarding, great short flight but no entertainment whatsoever and no wifi. Prepare to disembark by a staircase.

It was ok not that much because I always travel with Emirates airlines, Etihad, airlines, Qatar airlines compare to them food and comfortable was too low . Staff was good . Helpful

I believe it was short flight in plane I understand not that much compared to other airlines but weighting for checkin was too long need extra person for checkin or Atleast someone to let the customer knows don’t worry someone will be here shortly.

Noted in last review. Good to know, though air Lingus on European flights does not offer any food or drink, even though we were on the plane for 3 1/2 hours from Naples to Dublin everything you had to purchase even water.

Seats were alarming close to the row in front of you. I didn’t do the measurements online, which I’m sure they’re available, but it seemed much tighter than other planes, but the airplane itself was well maintained and looked fairly new. My only complaint on the staff was that we’re on an international flight. Normally they give you wine with dinner and the flight attendant decided to pull some strict restrictions and wouldn’t give more than one glass of wine per person, and you could not share with your spouse, which seemed ridiculous when we have four people on the plane with us and only one person ordered wine asked for a second one and she said oh absolutely not. It’s only one per person Which on a transcontinental usually is not the case. They’re very attentive on making sure everyone is as comfortable as possible.

Booked through Kayak, couldnt take flight, Kayak punted to Orbiz, Orbiz punted to Aer Lingus, Aer Lingus said sorry about your luck, try Kayak/Orbiz. Terrible customer service collecting air fares and not even offering a voucher when customers cant take flight

Gate agents kind of serious. Had to wait til arriving at gate to choose seats. Thankfully they did give us seats together! And grateful the honored our age, giving us seats at the front.

This flight was delayed and caused me to miss my connecting flight from New York to Boston. I had to rent a car and drive myself home to avoid waiting another 5 hours in the airport.

Flight was cancelled. There were no Aer Lingus reps to help. I had to rebook my flight and find a hotel. Still had nothing from the airline.

There was a very drunk and disruptive passenger who was on the plane, right behind me. He was already drunk before boarding but was still let on the plane. He kept kicking and hitting the back of my chair the entire flight. It was an early morning flight and had zero rest on that leg

Really lovely trip and flight. The flight staff were so accommodating and warm throughout!

The plane was very clean. The bathroom was clean as well. The land crew were very polite and informative and helpful. They informed me that there is a long way and challenging to go from international terminal to national terminal and in addition to getting my suitcases and going through customs and dropping them again for my second leg of trip which was San Francisco to Los Angeles . I have left knee issue and had a recent fall with aching muscles all over, the land crew suggested wheelchair help for me, God bless her. If I did not have help, I could not make it to my last terminal. Thank you UNITED AIRLINE!

I like the service and the efficiency. I am lactose intolerant and the lactose intolerant meal in business class was not astounding. Also, the business class fully reclining seats are not that comfortable.

Food was great but they didn't clear my meal tray for 3 hours. You'd think they could check though the cabin now and then.

Upon arriving at IAH, it was informed that the luggage had not arrived. Still waiting to hear back when it will be delivered.

I wasn’t allowed to board with my children. I was charged outrageous costs for basic carry on size luggage. The entertainment screens were outdated and not user friendly.

I was very happy with everything, thank you for the smooth flight ✈️

helpful and friendly. The Lufthanza people I dealt with before my holiday were so unhelpful by comparison.

I enjoyed my flight back with Lufthansa because the food was good, and the flight attendants were nice and helped you when you asked a question. The flight attendants always came around and asked if you needed anything which I liked a lot.

Entertainment system is old. Food can be tastier Need to provide toothbrush and toothpaste at least when asked.

The flight was cancelled due to tech problem with the plane

Boarding is a mess. They never check group # so lots of people crowding in. Comfortable seats this flight. I had an empty seat next to me, very convenient. Food was really not good, but I was starved. The pizza snack thing was horrible. Crew was grand. They really make it enjoyable.

Too much long line at the TSA and Security. Prepare for long walk for baggage claim.

Crew very helpful and friendly. Food is so so. Main meal is not always the best. Did have a choice of a snack part way which was either a cookie, corn snack, or similar. Second kind of meal was basically like a pizza pastry that really wasn’t a favorite but probably a European snack? Screens and selections of movies, tv and such were good. No WI-Fi unless you buy so no free texting or such on the long flight but I think that might be any overseas flight.

The boarding process was quite loud and chaotic. The flight attendants kept barking over the PA system about people needing to only stow large items in the overhead bins. During the one and only service, I was hit by the service cart. At the same time, a passenger was returning from the bathroom and the crew definitely saw him but stopped a few seats short of allowing him to sit down before starting service and made him wait a good 10 minutes before passing his seat and allowing him to sit down, after which he had to ask for his snack and beverage or he would have been passed over. Neither flight attendant thanked passengers as they left; in fact, I did not see them again once the plane door was opened.

Flight Attendant Karen Lynn was an absolute delight. She assisted in every portion of the services provided throughout the flight, aided with any and all concerns expressed by passengers, and even helped comfort an upset child who was one of five of a traveling family. This quality of service is what keeps me coming back to American. Thank you!

The worst, flight cancelled because the aircraft was not full. Heathrow ground crew totally not helpful and arrogant. Lady proposed us flight with 40min layover instead of direct and said it is our problem of course she was unable to do anything as everything was beyond her control she claimed. after calling on hotline another flight was booked. Flight was cancelled last second so we could not take direct from Zurich but we had to stay overnight in London.

The seats in row 31 are terrible and small and uncomfortable. Don't ever sit there. The window seat is so close to the curve of the plane is so annoying. I paid extra for this seat and I hated all 10 hours in it.

Food was terrible , crew were excellent , IFE was dire . Overall comfortable seat and cabin. Nothing special .

If my tv wasn’t broken and I wasn’t in a seat that didn’t allow for sleeping

Delayed flight due to lack of crew caused me to miss my connection

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