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Find cheap flights from Boston to Europe from $182

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 Europe departing on 7/23. 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
0 bags
Thu 6/27
Thu 7/4

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Best Europe Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

London
London1 stop$456
Paris
Paris1 stop$292
Rome
Rome1 stop$736
Madrid
Madrid1 stop$393
Athens
Athens1 stop$450
Lisbon
Lisbon1 stop$336
Istanbul
Istanbul1 stop$636
Dublin
Dublin1 stop$278
Amsterdam
Amsterdam1 stop$500
Milan
Milan1 stop$382
Zurich
Zurich1 stop$381
Venice
Venice2 stops$692
Munich
Munich1 stop$448
Copenhagen
Copenhagen1 stop$284
Berlin
Berlin1 stop$528
Edinburgh
Edinburgh1 stop$412
Vienna
Vienna2 stops$501

Good to know

Low season

January

High season

June

Cheapest flight

$182
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly with an average 41% increase in price.
Flight from Boston to London Gatwick Airport

FAQs - booking Europe flights

  • Is Boston Logan International Airport (BOS) a hub for any airline?

    Being a major hub for Delta Air Lines, this airport boasts two Delta Sky Club Lounges located in Terminal A, near gates A6 and A18. Choosing this airline also comes with the advantage of a wide range of flight options, providing travelers with flexibility in case of any issues with their original flight.

  • Will I need a visa to fly from Boston to Europe?

    United States citizens enjoy the convenience of traveling without a visa to countries within the Schengen area, encompassing a significant number of European nations. This favorable arrangement allows for stays of up to 90 days within a 180-day period. It is essential, however, to note that if you depart the Schengen area and later return within the same 180-day period, the duration of your previous stay will be subtracted from the permitted 90-day limit.

  • What is one of the most sustainable airlines I can choose for my flight to Europe?

    British Airways is resolutely dedicated to attaining net zero carbon emissions by 2050. In pursuit of this ambitious goal, the airline recognizes the multifaceted nature of the challenge and has devised a comprehensive roadmap encompassing various initiatives over a variety of timeframes. In the immediate future, their efforts center around enhancing operational efficiency, investing in more fuel-efficient aircraft and actively participating in carbon offset projects.

  • Are there any other airlines in the Boston area I can use for a flight to Europe?

    Just a short trip to the south of Boston, you will find the Rhode Island T.F. Green International Airport (PVD). From here, you can find one-stop flights to Frankfurt Am Main International Airport (FRA), Heathrow Airport (LHR), and Paris Charles de Gaulle Airport (CDG).

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

    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 Europe.

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

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

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

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

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

See more FAQs

Top tips for finding cheap flights to Europe

  • Looking for a cheap flight? 25% of our users found tickets from Boston to the following destinations at these prices or less: Paris $483 one-way - $867 round-trip; Reykjavik $294 one-way - $429 round-trip; London $432 one-way - $655 round-trip
  • Morning departure is around 39% cheaper than an evening flight, on average*.
  • A terrific way to get from central Boston to Boston Logan International Airport (BOS) is to take the MBTA Blue Line from the State St. Station to the airport in about 8min.
  • Swiss Airlines permits Economy Class passengers to carry one carry-on bag with dimensions not exceeding 23 x 15 x 10 in. and a maximum weight of 15 lb. Business and First Class passengers can bring two carry-on bags. In addition, you can also bring one thin laptop bag.
  • Before checking your bags on Air France flights, you should be aware that the linear dimensions of their bags, including wheels, pockets, and handles, must not exceed 62.2 inches. The weight allowance varies depending on the travel class: 50 lb for Economy Classes and 70 lb for Business and La Premiere Classes.
  • If you have an early morning flight to Europe from Boston Logan International Airport (BOS), consider staying at The Hilton Boston Logan Airport the night before. This convenient hotel offers a direct connection to Boston Logan's terminals via an enclosed sky bridge, making it a seamless and stress-free experience for travelers.
  • Flying in Business Class with Brussels Airlines will let you savor the luxury of lounge access, priority boarding, and an expanded baggage allowance, along with exclusive in-flight dining options. Indulge in the convenience of cutting-edge seats that effortlessly transform into a generous six-foot fully-flat bed, providing the perfect space to unwind and rest.
See more tips
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Boston to Europe

 
Need help choosing which airline to fly with from Boston to Europe? 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 10502 reviews
8.0Entertainment
7.4Food
8.2Boarding
8.6Crew
7.9Comfort
Airline reviews

I've flown many many times on Northwest and then Delta. The crew on this flight were absolutely the best I've had the pleasure of being looked after by.

10.0 ExcellentAnonymous, May 2024MSP - YVR
Read more about Delta reviews

I've flown many many times on Northwest and then Delta. The crew on this flight were absolutely the best I've had the pleasure of being looked after by.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

Half the bathrooms assigned to economy were out of action

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

Flyplay is the only way I travel to Europe. Had a 15 hr layover in Iceland. Normally this would suck, but I regret a car and saw the black sand beaches, several waterfalls and sky lagoon. And finished with lamb at cafe Loki.

did not get the seats we had specially paid for

This is a no frills airline. You cant expect much for the price. Low cost flight, clean, nice staff. That's all I need for the price. If you want more, book with another airline and pay more. For Europe trips, PLAY is the ONLY airline I use

Misleading instructions for check in. Although I did virtual check in and was instructed to head to security, once I was at security, they told me to go back to Play ticket counter and get paper tickets. Also, beware that Play doesn’t participate in TSA PreCheck. I didn’t know that, despite entering PreCheck info when I purchased the tickets. I wasted time in the TSA PreCheck line as well. So we had two setbacks at check in.

It's a budget airline, so forewarned is forearmed. Yes, you pay for everything like carry-on, checked baggage, seat selection, but that's becoming the case with major airlines. Bringing your own snacks and entertainment on board is highly recommended. It's no frills, but the crew, the plane and the flight itself was great. If you want pampering go for a larger airline. If you just want to get from A to B in comfort and safety, Play is a great choice.

It is a low cost airline. Staff are courteous. There is no entertainment. Food is purchased.

Upon boarding, the people at the gate were extremely rude, there were no outlets on a 6 hour international flight, there was no entertainment, all food and drink was purchase only (even snacks), and my seat reclining function was fully broken. The only redeeming quality was the flight attendants were extremely nice. This was by far the worst flight I have ever been on in my entire life

I don’t know how international flights can’t have media screens to keep people entertained for the long flight. Ugh.

Typical experience for budget airline. Boarding from KEF required bus transit from the gate to plane, so if you had "priority boarding" it was useless as it was simply a free-for-all when getting off the bus. But still no issues with getting our luggage into overhead bin so not really a problem.

Was very apprehensive about flying Play, but the flight was fine. Nothing special, nothing horrible. Fair price to get from New York to Iceland.

I fly to the USA every 6wks on Ave and 99% of the time I fly Aer Lingus. If I fly BA I’m always disappointed. My only criticism is the food. I’m vegan and over the last year it’s got slightly better these last couple of flights but on the whole it’s not good! Salad and fruit salad for breakfast and that’s also the starter and desert for the lunch/dinner and the main is usually rice with fried veg 😳the pasta is pretty good though. That’s been the last 2 meals…. Everything else is fantastic.

The flight was half full and I presume that the next few days are even less busy not sure why they are still charging a premium to change a flight.

Are Longus was fine. I booked thru Kayak and was unable to get my business class seat early. Sat next to galley. Crew forgot to wake me for breakfast.

I loved how they arrange boarding (starting with people seated in back and moving to the front). Flight crew was very polite and welcoming. Seating was ok, I felt like there was enough leg space however it is noticeable when the passenger in front of you sets their seat back.

Flight staff very friendly and helpful where possible. Late flight and travelling with young child, cabin lights remained on for the duration of the flight which was a little disappointing considering the time of the flight. Overall very happy to travel with Aer Lingus.

Nice to be on a flight that wasn't fully booked so there were only two of us in the three seat row.

The only problem was there are games on the entertaiment system. The guy behind me played poker the entire time and poking the back of my seat. I hope they remove these.

Great travel. Wonderful experience. Hope to do it again in the near future. God willing

Aer Lingus doesn't have plug ins for devices at each seat. They also did not give me a dairy free meal as requested and confirmed by staff. It was as if I had not requested anything. Otherwise, they were great!

They should. Heck planes more often not when they are suppose to be leaving causing delays

Will try to not fly with them again. Delays because of weather but got redirected to an airport where I could not make connection.

Staff didn’t care in business class. Closed the door on my mom while she was on the jetbridge and flight attendant told me she would make it from the connecting flight. They lied. My luggage was damaged on arrival. No success in filing damage claim.

Boston Logan is a crummy airport - signage is terrible or lacking in areas. Boarding seemed to be a free for all and with all the different airlines speaking, you couldn't tell who was supposed to be where and when. Plain and simple, airlines should board from the back of the plane to the front. Also someone was sitting in my seat. By the time that was figured out, I had to place my overhead behind me which made de-planing more difficult. Logan is not Lufthansa's fault so that is not on them, Boarding is on them! Still, overall it was a Good Experience flying with Lufthansa. This is not my first flight with them...

Overall, the flight was comfortable without any serious issues. Transit through Frankfurt airport was a little confusing, but not too difficult if you follow the signs

There was a screaming child behind our seats. This prevented us from getting any sleep during the night.

There was a screaming child just behind our seats. This prevented us from getting any sleep during the night!!

Staff disappeared after dinner service until breakfast, no help with beds, no help running to our gate to catch connection cause flight was late, our luggage didn’t make it, took over 24 hours to get luggage to hotel, no compensation!!

Everything was good except food. I believe there is room for improvement

Houston to Porto flight delayed landing made us miss our connection. Tried to get on standby for the next flight and even though the lady knew we wouldn’t be able to get on it and she sent us down there. We sat there three hours and then we’re told there’s no way you’re getting on this flight. So we had to go to customer service and ended up having to spend the night in Frankfurt and missed a whole day of our vacation in Porto

my flight was at 3:45 after that they delayed to 4:40 I have transit from Chicago to Frankfurt and Frankfurt to vina airport from vina to Erbil buy the Time I come to Frankfort my other flight left me I have to stay at airport all day with my 5 kids ask for help no one help me I spent at airport almost $450 just for food was horrible flight ever I call and ask for hotel from united customer service they been telling me we can’t provide any hotel I need some refund or fixed my flight when I return to America need some one respond my email

First time flying with BA and I will do it again. Staff at airport and on board were very nice and helpful

they are improving. The crew from Charlotte to Tampa was outstanding. SMILING and trying to be helpful with the customers.

Wonderful service and very comfy in the bulkhead in Economy Plus! Delicious food.

The BA team at Sky Harbor is deplorable, full of unnecessary attitude and poor communication. It seems like every member of the team was looking at another to solve the problem, instead of taking agency to do so themselves. I saw no less than 6 altercations with the same gate agent where he threatened to revoke the passengers boarding pass for asking a wildly reasonable question, something as simple as where the cue to board was. I’ve complained to BA before but it seems this isn’t an issue for them, which is very disappointing

Boarding poor in London,ok in Chicago. Don’t like Heatrow/terminal5

It was very good. We got a late start by about an hour and a half. However I worked rather have that than crash. It was purely mechanical. They had our tickets ready when we came off the plane in London for the next leg. The only mishap was when we got to Lisbon my husbands luggage made or bit mine didn't. All was not lost because I did finally get it 2 days later. I was really pleased that they c made the effort.

Leg space was not enough. The meal was not satisfactory.

Liked that my American Airlines status seamlessly transferred to BA so luggage check was free. Flights were on time, boarding quick. Wish they didn’t assign connecting gate so late at Heathrow.

The entire process was flawless and as expected flying first class. The only thing that I have a complaint on...when first boarding, the plane was EXTREMELY cold; then when we were trying to sleep, it was way too hot - just better regulating (especially trying to sleep) would have made it perfect.

- OK plane. Basic accommodations. OK food. The digital window shade wasn't working.

Book cheap flights from Boston to Europe

Recent round-trip flight deals

11/12Tue
1 stopPLAY
10h 20mBOS-DUB
11/24Sun
1 stopPLAY
11h 00mDUB-BOS
$278
10/27Sun
1 stopPLAY
10h 20mBOS-DUB
11/9Sat
1 stopPLAY
11h 00mDUB-BOS
$286
11/5Tue
1 stopPLAY
10h 20mBOS-DUB
11/10Sun
1 stopPLAY
11h 00mDUB-BOS
$287
11/4Mon
1 stopBritish Airways
9h 20mBOS-DUB
11/11Mon
1 stopBritish Airways
11h 00mDUB-BOS
$438
11/1Fri
1 stopBritish Airways
16h 50mBOS-DUB
11/11Mon
2 stopsBritish Airways
31h 15mDUB-BOS
$443
11/20Wed
nonstopDelta
6h 10mBOS-DUB
11/27Wed
1 stopDelta
16h 51mDUB-BOS
$444
11/14Thu
nonstopDelta
6h 10mBOS-DUB
11/22Fri
nonstopDelta
7h 35mDUB-BOS
$445
8/25Sun
1 stopLufthansa
13h 25mBOS-LCY
9/18Wed
1 stopLufthansa
11h 45mLCY-BOS
$689
6/8Sat
1 stopLufthansa
11h 45mBOS-LHR
6/15Sat
1 stopLufthansa
13h 50mLHR-BOS
$719
7/15Mon
1 stopAer Lingus
20h 15mBOS-FCO
7/29Mon
1 stopAer Lingus
12h 20mFCO-BOS
$865

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Recent one-way flight deals

7/23Tue
1 stop
16h 52mBOS-LGW
$182
9/24Tue
1 stop
17h 18mBOS-LGW
$194
7/9Tue
1 stopPLAY
20h 25mBOS-BCN
$313
7/1Mon
1 stopPLAY
10h 25mBOS-STN
$318
7/4Thu
1 stopDelta
12h 00mBOS-LGW
$349
8/16Fri
1 stopDelta
11h 20mBOS-LHR
$352
8/21Wed
nonstopBritish Airways
6h 10mBOS-DUB
$553
6/18Tue
2 stopsBritish Airways
24h 05mBOS-DUB
$568
10/11Fri
1 stopAer Lingus
16h 45mBOS-ATH
$574
7/5Fri
1 stopAer Lingus
20h 15mBOS-FCO
$627

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Last minute flights from Boston to Europe

Last minute flight, train and bus deals

5/30Thu
multi-stopITA Airways
18h 15mBOS-CDG
6/6Thu
multi-stopITA Airways
25h 25mCDG-BOS
$478
5/30Thu
multi-stopITA Airways
18h 15mBOS-CDG
6/6Thu
multi-stopITA Airways
17h 16mCDG-BOS
$488
5/31Fri
multi-stopPLAY
10h 25mBOS-STN
6/6Thu
multi-stopPLAY
11h 20mSTN-BOS
$668
5/31Fri
multi-stopPLAY
10h 25mBOS-STN
6/11Tue
multi-stopPLAY
11h 20mSTN-BOS
$673
5/30Thu
multi-stopLufthansa
14h 05mBOS-LHR
6/20Thu
multi-stopLufthansa
15h 25mLHR-BOS
$717
6/1Sat
nonstopDelta
6h 50mBOS-LHR
8/27Tue
nonstopDelta
7h 50mLHR-BOS
$723
5/30Thu
multi-stopLufthansa
14h 05mBOS-LHR
6/6Thu
multi-stopLufthansa
11h 30mLHR-BOS
$734
5/30Thu
nonstopBritish Airways
6h 35mBOS-LHR
6/5Wed
multi-stopBritish Airways
14h 17mLHR-BOS
$794
6/1Sat
multi-stopBritish Airways
18h 41mBOS-LHR
8/18Sun
multi-stopBritish Airways
25h 55mLHR-BOS
$803
6/1Sat
nonstopDelta
6h 50mBOS-LHR
8/27Tue
multi-stopDelta
19h 20mLHR-BOS
$816

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Boston - Europe Flights

Departure:

Boston (BOS)United States

Return flight deals:

Europe - Boston

Cabin classes:

$1,034
$600
$801
$301