BUD - BOS

€386 Find Cheap Flights from Budapest 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 from Budapest to Boston departing on 24/10. 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 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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Everything you should know

Cheapest return fare
€612
Typical prices: €671-€509
Delta
Fri 28/8Fri 11/9
BUD - BOS • 1 stop
Cheapest one-way flight
€386
Typical prices: €498-€619
Finnair
Sat 24/10
BUD - BOS • 2 stops
Top airlines
Cheapest • from €612 (return)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Budapest and Boston. You’ll need at least 1 connection.
Insights
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Insights
Top stopover airports
Cheapest • Avg €462 (return)
Shortest trip • 11h 21m (one-way)
Insights
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Insights
When to book
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 28% compared to booking last minute.
Insights
Insights
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Insights
When to travel
Cheapest • 20% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Boston!
Flight Deals
Booking Insights
Flight 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

Fri, 28 Aug - Fri, 11 Sep
Delta Logo
11:25 - 18:30
BUD
-
BOS
13h 05m
1 stop
Delta Logo
20:45 - 17:50
BOS
-
BUD
15h 05m
2 stops
€612Delta
Fri, 28 Aug - Fri, 11 Sep
Delta Logo
11:25 - 16:37
BUD
-
BOS
11h 12m
1 stop
Delta Logo
20:45 - 17:50
BOS
-
BUD
15h 05m
2 stops
€614Delta
Fri, 28 Aug - Fri, 11 Sep
Delta Logo
11:25 - 16:37
BUD
-
BOS
11h 12m
1 stop
Delta Logo
19:00 - 12:15
BOS
-
BUD
11h 15m
1 stop
€616Delta
Fri, 28 Aug - Fri, 11 Sep
KLM Logo
11:25 - 18:30
BUD
-
BOS
13h 05m
1 stop
KLM Logo
19:00 - 16:30
BOS
-
BUD
15h 30m
1 stop
€617KLM
Fri, 28 Aug - Fri, 11 Sep
KLM Logo
11:25 - 18:30
BUD
-
BOS
13h 05m
1 stop
KLM Logo
19:00 - 16:30
BOS
-
BUD
15h 30m
1 stop
€619KLM
Fri, 28 Aug - Fri, 11 Sep
Delta Logo
11:25 - 23:08
BUD
-
BOS
17h 43m
2 stops
Delta Logo
20:45 - 17:50
BOS
-
BUD
15h 05m
2 stops
€620Delta
Wed, 3 Jun - Tue, 9 Jun
United Airlines Logo
05:55 - 15:40
BUD
-
BOS
15h 45m
1 stop
United Airlines Logo
17:44 - 13:55
BOS
-
BUD
14h 11m
2 stops
€621United Airlines
Fri, 28 Aug - Fri, 11 Sep
Delta Logo
11:25 - 18:30
BUD
-
BOS
13h 05m
1 stop
Delta Logo
20:45 - 17:50
BOS
-
BUD
15h 05m
2 stops
€622Delta
Wed, 27 May - Tue, 2 Jun
Lufthansa Logo
09:35 - 15:40
BUD
-
BOS
12h 05m
1 stop
Lufthansa Logo
20:05 - 16:50
BOS
-
BUD
14h 45m
1 stop
€625Lufthansa
Thu, 28 May - Sat, 13 Jun
United Airlines Logo
14:25 - 23:59
BUD
-
BOS
15h 34m
2 stops
United Airlines Logo
21:40 - 13:55
BOS
-
BUD
10h 15m
1 stop
€626United Airlines
Booking Insights

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.

How much is a return flight from Budapest to Boston?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Budapest to Boston departing in August.

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 February, where tickets cost €454 (return) on average. On the other hand, the most expensive months are December and May, where the average cost of round-trip tickets is €755 and €634 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 2 weeks before departure, which saves you about 28% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

Good to know

Low seasonApril
Cheapest flight€386
Best time to beat the crowds (3% less expensive on average)
Most popular time to fly (1% more expensive 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 €386 for a one-way ticket and €612 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?

    SkyTeam is the only airline alliance operating flights between Budapest and Boston.

  • 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.

Reviews of the top airline 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.
7.4
Scandinavian AirlinesOverall score based on 1775 reviews
7.7Boarding
6.7Entertainment
8.0Crew
7.3Comfort
6.7Food
Airline reviews

My daughter always gets sick when we order the gluten free meal option. Internet didn’t work as advertised.

8.0 ExcellentT, May 2026
CPH - ORD
Read more Scandinavian Airlines reviews

My daughter always gets sick when we order the gluten free meal option. Internet didn’t work as advertised.

Excellent business class seats, service and food. No airline does it better.

All went smoothly. That's what I want on a long flight.

I expected more, but they will nickel and dime you for everything. I did not enjoy flying with this airline.

Curious and efficient service ! First time flying with SAS and very pleased!

I wish they have given us explanations for the delays. And the rebooking process in Copenhagen was too long. I had to wait about 4 hours before they assign me a hotel. From there the handling process (accommodation, transportation and meal) was excellent.

Our trip plan from Kayak stated we were flying SAS. That was not true. The first leg was a Delta flight. We wasted 25 minutes before finding out to check in with the correct airline. Then our SAS flight for the second leg arrived 25 minutes late, and our third leg flight with SAS closed the gate knowing the flight delay was SAS’s fault, and that this flight would only be backed up 5 minutes. The final kicker was that between Delta and SAS, they lost all our checked luggage.

Since our earlier flight was delayed, we missed this flight and were rerouted on Lufthansa 2 days later.

Scandinavian Airlines is terrible. Flight was late. Lost luggage. Rude flight attendants. Terrible experience.

The flight was very cold, and the seats were rather uncomfortable. The food has been better on our other SAS experiences. Most significantly, the luggage with most of my wife's personal items and clothes didn't make the flight. Hoping for a quick resolution, but no real opportunity to speak with a Human has us concerned.

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

Information on your arrival and departure airports