BUD - BOS

$296 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 12/16. 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

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Budapest to Boston.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Budapest to Boston.
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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 round-trip 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 round-trip flight deals from Budapest to Boston

Thu, Nov 20 - Sat, Dec 6
Multiple Airlines Logo
6:00 am - 8:55 pmBUD-BOS
20h 55m1 stop
Multiple Airlines Logo
10:40 pm - 11:40 pmBOS-BUD
19h 00m1 stop
$504Multiple Airlines
Find Deal
Thu, Nov 20 - Sat, Dec 6
Multiple Airlines Logo
7:25 pm - 8:55 pmBUD-BOS
55h 30m2 stops
Multiple Airlines Logo
10:40 pm - 11:40 pmBOS-BUD
19h 00m1 stop
$513Multiple Airlines
Find Deal
Thu, Nov 20 - Sat, Dec 6
Multiple Airlines Logo
7:25 pm - 8:55 pmBUD-BOS
55h 30m2 stops
Multiple Airlines Logo
10:40 pm - 11:40 pmBOS-BUD
19h 00m1 stop
$514Multiple Airlines
Find Deal
Thu, Nov 20 - Sat, Dec 6
Multiple Airlines Logo
6:00 am - 8:55 pmBUD-BOS
20h 55m1 stop
Multiple Airlines Logo
10:40 pm - 11:30 pmBOS-BUD
18h 50m2 stops
$523Multiple Airlines
Find Deal
Sat, Nov 15 - Wed, Nov 19
KLM Logo
6:30 am - 1:20 pmBUD-BOS
12h 50m1 stop
KLM Logo
8:50 pm - 4:10 pmBOS-BUD
13h 20m1 stop
$579KLM
Find Deal
Tue, Nov 18 - Mon, Nov 24
KLM Logo
6:30 am - 1:20 pmBUD-BOS
12h 50m1 stop
KLM Logo
8:50 pm - 4:10 pmBOS-BUD
13h 20m1 stop
$580KLM
Find Deal
Sat, Mar 7 - Fri, Mar 20
British Airways Logo
7:40 am - 7:45 pmBUD-BOS
18h 05m1 stop
British Airways Logo
10:35 pm - 4:10 pmBOS-BUD
12h 35m1 stop
$590British Airways
Find Deal
Sat, Mar 7 - Sun, Mar 15
British Airways Logo
12:00 pm - 10:49 pmBUD-BOS
16h 49m2 stops
British Airways Logo
10:35 pm - 11:00 pmBOS-BUD
19h 25m1 stop
$593British Airways
Find Deal
Thu, Nov 6 - Wed, Nov 12
Lufthansa Logo
6:20 am - 1:25 pmBUD-BOS
13h 05m1 stop
Lufthansa Logo
8:40 pm - 4:15 pmBOS-BUD
13h 35m1 stop
$603Lufthansa
Find Deal
Sat, Mar 7 - Wed, Mar 18
American Airlines Logo
7:40 am - 3:55 pmBUD-BOS
14h 15m1 stop
American Airlines Logo
7:39 pm - 11:20 pmBOS-BUD
22h 41m2 stops
$607American Airlines
Find Deal

Everything you should know

Top airlines
Scandinavian Airlines
Cheapest • from $559 (round-trip)
KLM
Best reviews • 7.7 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 28% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
June
Cheapest • 30% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$504
Typical prices: $588-$956
Multiple Airlines
Thu 11/20Sat 12/6
BUD - BOS • 1 stop
Cheapest one-way
$296
Typical prices: $565-$729
Multiple Airlines
Tue 12/16
BUD - BOS • 1 stop
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We hope you love your trip to Boston!
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 round-trip flight from Budapest to Boston?

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

What’s the cheapest day of the week to fly from Budapest to Boston?

The average price of all round-trip flights from Budapest to Boston clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Budapest to Boston, look for departures on Tuesdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Boston, Monday is the cheapest day to fly and Friday is the most expensive.

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 $416 (return) on average. On the other hand, the most expensive months are December and August, where the average cost of round-trip tickets is $801 and $676 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 19 weeks before departure.

Good to know

Low seasonOctober
Cheapest flight$296
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly and prices are also 30% 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 round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 $296 for a one-way ticket and $504 for a round-trip.

  • Do I need a passport to fly between Budapest and Boston?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Budapest and on arrival in Boston.

  • Which airports will I be using when flying from Budapest to Boston?

    Budapest and Boston are both served by 1 main airport. You will leave Budapest from Budapest Ferenc Liszt Intl and will be arriving at Boston Logan Intl.

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

  • Which is the best airline for flights from Budapest to Boston, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from Budapest to Boston are Delta and KLM. With an average price for the route of $645 and an overall rating of 7.9, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $666 and an overall rating of 7.7.

  • 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 round-trip ticket. You could then fly to Boston with an airline and back to Budapest with another airline. Booking your flights between Budapest and BOS can sometimes prove cheaper using this method.

  • 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 5 airlines serving 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.
7.7
KLMOverall score based on 1404 reviews
7.1Entertainment
7.3Food
7.6Comfort
7.8Boarding
8.4Crew
Airline reviews

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

2.0 MediocreAbisola, Oct 2025CDG - AMS
Read more KLM reviews

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

Klm start boarding while somw air issue in the plan

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

0lane 2qs on tim3. Very bad food. No free wifi, only for texts. Entertainment poor and hard to access.

At boarding, the locations where we had to have our passports checked prior to boarding were very unclear. Occasional staff wandered around telling people, but in busy area of the terminal this was not obvious. It was also located well after the check in desk in terms of walking to the gate. The Premium Economy service was attentive and warm. The only big draw back was lack of restrooms, and no division or even curtain between PE and Economy.

We had seats between the bathroom and a screaming baby, and did not have enough room to lay my head down on the tray table. Not ideal.

Very nice crew and great food. Easy to board just wish the flight could be shorter or seats more comfortable or more room to walk around when you get cramps in your legs from sitting so long. Crew was great and attentive and really was good food.

They lived up to the Swiss reputation of excellent operation in all aspects. Zurich is a great place to make connections to other parts of Europe.

My experience was wonderful. The professionalism of the crew was exemplary 🙂. The meals were wholesome and tasty. I have no complaints

Everything was smooth and great. I didnt like that they talk so much on the interphone during the flight.

Even though I paid extra for more room, we were very cramped and the seats were hard. Also, when we checked in they did not post the gate we were to arrive at even though we were half an hour away from boarding. The agent did not know either. Actually, the flight from Porto to Zurich did to have the gate posted, and there were very few agents in the boarding areas who could help us. I would never fly Swiss Air again.

Swiss is the. Only airline I use when I go to Europe. They are on time and they are fantastic!

horrible.. they cause such a problem and my daughter 14 years old was stranded in san francisco

Experience was great overall. However, the connection time between my flights (1hr 15 mins) was too short. We had to get through security check and US immigration in that time, and I made it to the gate just as they were announcing it was about to close. Flights with such a short connection time should maybe not be offered for purchase, or an advance alert would be helpful. Other than that the in-flight experience was excellent, especially the food. Many thanks!

The seats needs to be comfortables, at least please add more padding to the seats.

Incredible service. Incredible entertainment. I felt like they just kept serving us something new avery hour. My wife and I both had a joyous flight.

I was so grateful for the kindness of the crew. They made a long trip very pleasant. Food was delicious. Many movie options

My flight from Dublin was delayed two hours which ment that I missed my connecting flight to Phoenix. American Airlines provided a hotel room and rebooked my flight for 7:30 AM the next day. I didn't get to the room until 11 pm and I had to be at the airport the next day by 5 AM. The airlines did their best but the schedule was challenging for an 81 year old.

Dinner was fabulous. Would have enjoyed a wine with it. None offered... for sale??? Breakfast was disappointing but adequate amount of food.

Late. Taking off, landing, deplaning. Missed our connection on AerLingus to NYC. Computers down from cyber attack. Put us up for the night. Lost our luggage. Everyone was nice. But it was an awful day.

Excellent flight and crew. Boarding at Dublin Airport was a very difficult trying to find the right gate.

Dublin airport is big and US Customs and Immigration screening officers are is part of the process there. This eliminates screening upon arrival to US, however should be taken into consideration when playing your transfer. After all, pleasant experience enhanced by draft Guinness and Irish coffee at the buffet area near the gate. We loved boarding by the row, back of the airplane first.

There was a mixup with our tickets. They said they did not receive payment for them but yet we had seat assignments. We had to purchase last-minute tickets which cost us three times as much. that’s why they got a rated of a one.

Luggage transfer in Chicago was not performed in time. I received my luggage at my destination two days later.

Give yourself over 2+ hours layover because if flight is slighlty delayed and you miss your connection, Lufthansa will do nothing for you

We would have missed our connection from Munich to Boston but we had a van outside the plan that wisked us to our terminal. Much appreciated and we didn’t even realize that Lufthansa had done this until the announcement on disembarkation. Well organized airline! Will definitely fly Lufthansa again!!!

Everything went well. I will fly with Lufthansa again. And use Kayak whenever I book flights

Bought a seat in a flight that got changed out so ended up paying for a seat I would have had if I hadn't paid.

Food was poor quality and the screens for entertainment didn’t work properly

Food was much better than my outbound flight. On-time. Good service. I had a problem with my entertainment screen, but the attendant fixed it promptly.

I think they overbooked Frankfurt to New York and bumped me off. This changed my return travel I arrived home about 4 hours late. Almost 24 total travel time Totally unacceptable Would not travel with United

United lost my travel information and canceled my original flight. I had a seat assignment but was refused the booking. I had to prove that I went to Germany on United Very concerned about security that no one recorded my passport from Cleveland to NY and NY to Frankfurt I arrived at home at 12:30am on Saturday instead of 8pm I expect a full refund from United Please provide information to assure compensation

I paid for extra legroom which made the long flight very comfortable. Food was very tasty, they fed us 2 meals plus a cookie snack and extra liquids. Checked luggage is expensive.

One of the worst experience given the middle seat even asked for the change no one honored,boarded at the end and overall one of the worst experience

It was good although our flight to the UK was cancelled and rescheduled for two days later. This was after we were already seated on the plane. We missed the first leg of our trip. BA did put us up at a hotel and paid for our meals but we lost our hotel costs in Glasgow.

The crew was very nice and pleasant. We were very reluctant to book our flight with British Airlines because we had bad experience with their flight attendants on the previous trips, they were rude and not helpful.

I am a 25+ years American Airlines member. British Airways is simply above and beyond in every customer satisfaction category.

The seat pads are past there sell by date now and are uncomfotable. Also, with screens in the back of the seat, the seats shouldnt be able to recline as this puts rhe screen in your face.

1. The website didn’t allow me to checkin from London as I have Bangladesh passport with US permanent resident card. This pushed me to sit with my wife in the middle of two aisle seats, terrible experience! 2. BA should allow within 24 hours to checkin with other passport holders to choose better seats. A 2nd verification of travel documents can be done at the desk about immigration status. 3. Food options were poor for vegetarian passengers, try to introduce healthy options avoiding carb-dense food ingredients.

Cabin crew lovely and accommodating and I'll always fly BA in the future

It was perfect. The service was exceptional. I would never want to cross the Atlantic in anyone else's sardine tins.

As I have said it sucked, the ticket counter to have to find and pay for another airline to get home. Now I understand this happened over the weekend but they should have someone there to talk to us instead of throwing the regular crew under the bus.

Everything excellent except for bag drop off. We started at the D area and that was so slow that it was eventually closed just as we were about to go to a station. We then went to F. We got one suitcase checked and then the screen showed that the station was no longer operable. There were long lines everywhere so we had to ask if we could butt in to the next station to finish. Again, this was the only incident, otherwise it was an excellent flying experience

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

Information on your arrival and departure airports

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