BUD - BOS

€417 Find Cheap Flights from Budapest to Boston

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Budapest to Boston departing on 22/9. 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 Boston

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

Cheap Flights from Budapest to Boston (BUD-BOS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Budapest 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Budapest to Boston

Mon, 22 Sep - Wed, 15 Oct
 Logo
12:05 - 22:50BUD-BOS
16h 45m2 stops
 Logo
21:55 - 00:15BOS-BUD
20h 20m1 stop
€417
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Wed, 2 Jul - Sat, 26 Jul
British Airways Logo
18:30 - 11:15BUD-BOS
22h 45m1 stop
British Airways Logo
20:05 - 20:20BOS-BUD
18h 15m1 stop
€425British Airways
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Thu, 6 Nov - Wed, 12 Nov
Delta Logo
06:20 - 18:33BUD-BOS
18h 13m2 stops
Delta Logo
12:20 - 11:00BOS-BUD
16h 40m2 stops
€437Delta
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Mon, 27 Oct - Wed, 17 Dec
United Airlines Logo
14:20 - 09:57BUD-BOS
24h 37m2 stops
United Airlines Logo
13:30 - 13:40BOS-BUD
18h 10m2 stops
€496United Airlines
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Wed, 2 Jul - Tue, 31 Mar
American Airlines Logo
14:50 - 11:15BUD-BOS
26h 25m1 stop
American Airlines Logo
19:39 - 17:40BOS-BUD
16h 01m2 stops
€506American Airlines
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Wed, 2 Jul - Sun, 29 Mar
American Airlines Logo
14:50 - 11:15BUD-BOS
26h 25m1 stop
American Airlines Logo
19:25 - 17:40BOS-BUD
16h 15m2 stops
€507American Airlines
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Mon, 27 Oct - Mon, 15 Dec
United Airlines Logo
06:25 - 00:45BUD-BOS
23h 20m2 stops
United Airlines Logo
19:35 - 17:45BOS-BUD
16h 10m2 stops
€508United Airlines
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Mon, 27 Oct - Tue, 16 Dec
Austrian Airlines Logo
17:50 - 15:05BUD-BOS
26h 15m1 stop
Austrian Airlines Logo
18:25 - 17:15BOS-BUD
16h 50m1 stop
€509Austrian Airlines
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Mon, 27 Oct - Tue, 16 Dec
Austrian Airlines Logo
17:50 - 15:05BUD-BOS
26h 15m1 stop
Austrian Airlines Logo
13:30 - 17:15BOS-BUD
21h 45m2 stops
€513Austrian Airlines
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Sat, 28 Jun - Sun, 29 Mar
Delta Logo
11:35 - 16:20BUD-BOS
10h 45m1 stop
Delta Logo
17:20 - 11:45BOS-BUD
12h 25m1 stop
€589Delta
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KAYAK's insights & trends for Budapest to Boston flights

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

What is the cheapest month to fly from Budapest to Boston?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Budapest to Boston, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Budapest to Boston is June, where tickets cost €365 (return) on average. On the other hand, the most expensive months are August and December, where the average cost of round-trip tickets is €621 and €606 respectively.

How far in advance should I book a flight from Budapest to Boston?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Budapest to Boston, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Budapest to Boston, you should book around 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.


Good to know

Low seasonNovember
High seasonJune
Cheapest flight€417
Best time to beat the crowds (2% less expensive on average)
Most popular time to fly and prices are also 27% lower on average.
Flight from Budapest to Boston

When to book flights from Budapest to Boston

Are your dates flexible? Find out the best times to travel from Budapest to Boston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Budapest to Boston

  • What is the cheapest flight from Budapest to Boston?

    In the last 3 days, the lowest price for a flight from Budapest to Boston was €569 for a one-way ticket and €482 for a return.

  • Which aircraft models fly most regularly from Budapest to Boston?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Budapest to Boston?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Budapest and Boston, with Star Alliance being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Budapest 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 Budapest to Boston.

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

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

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

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Budapest 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 Budapest up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airlines flying from Budapest to Boston

 
See real verified KAYAK customer reviews for airlines flying from Budapest to Boston. 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 Budapest 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.
7.1
Aer LingusOverall score based on 1117 reviews
6.8Entertainment
7.2Boarding
7.0Comfort
6.4Food
7.9Crew
Airline reviews

I would definitely use a Linus again, the price was right, the service is excellent. No delays. Wish I had a direct flight from my hometown Detroit.

10.0 ExcellentAnonymous, Jun 2025MAN - MCO
Read more Aer Lingus reviews

I would definitely use a Linus again, the price was right, the service is excellent. No delays. Wish I had a direct flight from my hometown Detroit.

There was no room in the seats, smallest room we've ever had and the food was awful.

i used to fly aer Lingus regularly but due to price - poor seating etc i have been using other carriers - i now have aer lingus in my state and the price is always the highest - i have flown to Ireland 11 times in last 24 months and have not used Hartford because of price

Nicest staff I’ve experienced on a plane! Good food, great entertainment, and they gave out little blankets that my kids loved. All in all, great experience.

I dont fly them much anymore. Other carries offere better pricing and better seating options

Unfortunately the flight was delayed for 50 min. Just as we were about to board so that was a drag. The boarding was average. The bag check in process was new to us and efficient. And the flight itself was smooth- basically no turbulence.

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.

Boarding seemed a bit chaotic and we had to walk outside across the tarmac. Passengers of all ages had to drag carry on luggage up the outside stairway into the aircraft. There was no WiFi. Very uncomfortable crammed seats. Glad in-air time was only an hour!

Better synchronizing the boarding processes. The audio announcements, the personnel and the digital signage were not saying the same thing. All confusion.

The first class seats were unusable, mine at the end of the flight, my husband's in the middle of the flight, and the one next to me was unusable either, they had to move the person to another seat.

Last minute gate change. Didn’t put our TSA global on our trip even though we asked multiple times to confirm. Did not help with food when could not eat what was served.

Our luggage didn’t arrive with us, that puts a damper on the whole trip.

The cabin was bit colder than I like but the crew members looked after us very well. They did even offer hot water bottle and hot chocolate. I cannot rate the crew enough excellent is not good enough. They really were wonderful.

Boarding is always a challenge as folks in al groups crowd around for no reason, but crew handled it well. I once again applaud the LHR ground baggage staff as they got our bags from a flight at Terminal 5A to a flight in Terminal 5C within 40 minutes...amazing!

The crew did not really interact with me which was no problem as I was fine. I did see that they were somewhat short with some passengers but that was not common. Just in general, they did not seem friendly - no requirement to be so but I am used to a friendly crew on most flights. The food was just ok but with a flight that large, I would think it hard to make something more elaborate.

This flight from London to Chicago was actually on an AA airline. I did book through BA but the flight was AA. Great flight, hectic in Chicago, I wouldn't choose to fly through Chicago again, but that's not the airlines fault. The flight itself was great.

Push back is not working when I complaint a male staff he told me that most of the seats are like that so we can’t do anything

Seats were way too small. I got claustrophobic waiting for trash from meal to be taken away. I couldn't move to even close my tray until trash was taken.

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

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