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$323+ Cheap flights from Budapest (BUD) to Boston (BOS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
BUD — BOS
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Find cheap flights from Budapest to Boston with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

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Cheapflights Tip: The best prices from Budapest Ferenc Liszt Intl to Boston Logan Intl are usually found in June or February, booked 53 days in advance, depart on a Tuesday or Thursday and return on a Monday

Cheap flight deals from Budapest to Boston

Cheapest flights from Budapest to Boston
Explore the most affordable flight options available from Budapest to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Ovago deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/238:10 pmBUD - BOS
1 stop29h 35mBritish Airways
Wed 4/298:20 pmBOS - BUD
1 stop21h 55mBritish Airways
Deal found 12/10$686
This United Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/176:20 amBUD - BOS
2 stops18h 13mUnited Airlines
Thu 1/15:20 amBOS - BUD
2 stops24h 10mUnited Airlines
Deal found 12/10$689
This Booking.com deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1810:00 amBUD - BOS
2 stops19h 54mMultiple Airlines
Wed 12/316:15 amBOS - BUD
2 stops24h 20mMultiple Airlines
Deal found 12/10$704
This SWISS deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/228:00 pmBUD - BOS
1 stop30h 20mSWISS
Thu 1/229:50 pmBOS - BUD
1 stop10h 15mSWISS
Deal found 12/11$708
This United Airlines deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/222:20 pmBUD - BOS
1 stop29h 05mUnited Airlines
Wed 1/216:17 pmBOS - BUD
2 stops13h 48mUnited Airlines
Deal found 12/11$718
This Austrian Airlines deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/226:20 pmBUD - BOS
1 stop25h 45mAustrian Airlines
Thu 1/221:30 pmBOS - BUD
2 stops14h 55mAustrian Airlines
Deal found 12/11$720
This KLM deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/205:05 pmBUD - BOS
1 stop26h 15mMultiple Airlines
Thu 1/228:20 pmBOS - BUD
1 stop14h 50mMultiple Airlines
Deal found 12/11$723
This KLM deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/171:55 pmBUD - BOS
1 stop29h 25mMultiple Airlines
Thu 1/16:30 pmBOS - BUD
1 stop21h 10mMultiple Airlines
Deal found 12/10$725
This United Airlines deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/217:55 amBUD - BOS
2 stops18h 05mUnited Airlines
Wed 1/219:50 pmBOS - BUD
1 stop10h 15mUnited Airlines
Deal found 12/11$726
This Cheapflightsfares deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1810:00 amBUD - BOS
2 stops19h 54mLufthansa
Wed 12/318:40 pmBOS - BUD
1 stop9h 55mLufthansa
Deal found 12/10$728

Find flight deals from Budapest to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Budapest (BUD) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$492
(Cheapflightsfares)

One-way from

$323
(Kiwi.com)

Popular in

December

Cheapest in

June

Average price

$885
Provider with most accurate pricing for Budapest Ferenc Liszt Intl-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Budapest Ferenc Liszt Intl-Boston Logan Intl flights.
Search Deals
From Budapest Ferenc Liszt Intl to Boston Logan Intl
Search Deals
One-way flight from Budapest Ferenc Liszt Intl to Boston Logan Intl
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($118 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Budapest to Boston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 12, 2025.
Use the filters below to find and compare flights from Budapest to Boston that are best for you.

Fly from

Budapest

Fly to

Boston

Route

Depart

Return

Price

BudapestBoston

BUD - BOS

BUDBOS

Budapest Ferenc Liszt Intl

Sun 1/25

10:25 am-3:50 pm

1 stop11h 25m

Boston Logan Intl

Sun 2/1

5:35 pm-9:40 am

1 stop10h 05m

$534

BudapestBoston

BUD - BOS

BUDBOS

Budapest Ferenc Liszt Intl

Thu 1/22

6:00 am-8:55 pm

1 stop20h 55m

Boston Logan Intl

Sat 2/7

10:40 pm-9:05 am

1 stop28h 25m

$546

BudapestBoston

BUD - BOS

BUDBOS

Budapest Ferenc Liszt Intl

Thu 1/22

6:20 am-1:35 pm

1 stop13h 15m

Boston Logan Intl

Sat 2/7

10:10 pm-2:05 pm

1 stop9h 55m

$628

BudapestBoston

BUD - BOS

BUDBOS

Budapest Ferenc Liszt Intl

Thu 1/22

7:15 am-9:55 pm

1 stop20h 40m

Boston Logan Intl

Sat 2/7

7:34 pm-5:30 pm

2 stops15h 56m

$634

BudapestBoston

BUD - BOS

BUDBOS

Budapest Ferenc Liszt Intl

Sun 1/25

10:05 am-11:49 pm

2 stops19h 44m

Boston Logan Intl

Sun 2/1

4:16 pm-2:05 pm

2 stops39h 49m

$636

BudapestBoston

BUD - BOS

BUDBOS

Budapest Ferenc Liszt Intl

Sun 1/25

6:55 am-6:13 pm

2 stops17h 18m

Boston Logan Intl

Sun 2/1

3:35 pm-11:20 am

2 stops13h 45m

$639

BudapestBoston

BUD - BOS

BUDBOS

Budapest Ferenc Liszt Intl

Thu 1/22

7:15 am-4:15 pm

1 stop15h 00m

Boston Logan Intl

Sat 2/7

7:34 pm-5:30 pm

2 stops15h 56m

$660

BudapestBoston

BUD - BOS

BUDBOS

Budapest Ferenc Liszt Intl

Fri 5/1

12:55 pm-11:26 pm

2 stops16h 31m

Boston Logan Intl

Thu 6/4

7:35 pm-4:50 pm

1 stop15h 15m

$670

BudapestBoston

BUD - BOS

BUDBOS

Budapest Ferenc Liszt Intl

Tue 3/10

8:25 am-9:55 pm

2 stops18h 30m

$323

BudapestBoston

BUD - BOS

BUDBOS

Budapest Ferenc Liszt Intl

Fri 3/6

5:45 pm-8:55 pm

1 stop33h 10m

$325

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 18 results
1
2

Compare providers for flights from Budapest to Boston

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Budapest to Boston in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Budapest-Boston flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Budapest-Boston flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Budapest-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Budapest-Boston flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Budapest-Boston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Budapest to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Budapest with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from Budapest to Boston. Price data was last updated on December 5, 2025.

Booking 53 days in advance of your planned departure date is, on average, the best time to get cheap flights from Budapest to Boston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Budapest to Boston?

Currently, June is the cheapest month in which you can book a flight from Budapest to Boston (average of $394). Flying from Budapest to Boston in August is currently the most expensive (average of $573). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BUD to BOS?

Find hourly flight availability from Budapest to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 22% on flights from Budapest to Boston by exploring options for tickets in the afternoon.

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Boston. Reviews last updated December 12, 2025.
Read reviews from past customers who have flown KLM, SWISS, and Aer Lingus from Budapest to Boston. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,432 reviews

Boarding

7.8

Entertainment

7.1

Comfort

7.6

Crew

8.3

Overall

7.7

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
KLM
7.7
Good
1,432 reviews
KLM
7.7
Good
1,432 reviews

Boarding

7.8

Entertainment

7.1

Comfort

7.6

Crew

8.3

Overall

7.7

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
SWISS
7.5
Good
1,810 reviews
KLM
7.7
Good
1,432 reviews

Boarding

7.8

Entertainment

7.1

Comfort

7.6

Crew

8.3

Overall

7.7

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Aer Lingus
7.2
Good
1,394 reviews
KLM
7.7
Good
1,432 reviews

Boarding

7.8

Entertainment

7.1

Comfort

7.6

Crew

8.3

Overall

7.7

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Lufthansa
6.8
Okay
7,626 reviews
KLM
7.7
Good
1,432 reviews

Boarding

7.8

Entertainment

7.1

Comfort

7.6

Crew

8.3

Overall

7.7

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
British Airways
6.7
Okay
7,571 reviews
KLM
7.7
Good
1,432 reviews

Boarding

7.8

Entertainment

7.1

Comfort

7.6

Crew

8.3

Overall

7.7

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Related info for your journey

Find useful and relevant information for your journey from Budapest to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Budapest to Boston?

    A quick flight from Budapest to Boston can take about 11h 25m. Scandinavian Airlines provides one of the quickest options available for as low as $534. There are 4170 mi between Budapest and Boston. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Budapest to Boston round-trip?

    Our cheapest airline available from Budapest to Boston is Aer Lingus. Our recent data shows that you can find tickets from as low as $403 on this airline. Additional options worth looking into are British Airways and American Airlines, starting at $434 and $466 round-trip. Aer Lingus is 33% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Budapest to Boston one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $351. British Airways flights start at $398 while deals on Aer Lingus start at $411 one-way.

  • Can I find deals for flights from Budapest to Boston that include hotel bookings?

    Yes. In addition to deals on Budapest to Boston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Budapest to Boston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Budapest to Boston.

  • Can I find deals for business class flights from Budapest to Boston?

    Yes. Cheapflights offers flight deals from Budapest to Boston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Budapest to Boston?

    Currently, June is the cheapest month in which you can book a flight from Budapest to Boston (average of $394). Flying from Budapest to Boston in August is currently the most expensive (average of $573). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Cambridge
Medford
Hampton Beach
Watertown
Seabrook
Seekonk
Cranston
Lincoln
Lowell
Smithfield
Peabody
Brockton
Quincy
York Beach
Warwick
Londonderry
Swansea
Old Orchard Beach
Waltham
Chelsea

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Budapest to Boston

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Budapest to Boston

Discover the top 8 airlines that operate flights from Budapest to Boston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$403Average$433FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$434Average$586FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$466Average$557FlexibilityNo cancel feeOn-time71%
KLMCheapest$499Average$663FlexibilityNo cancel feeOn-time75%
DeltaCheapest$500Average$661FlexibilityNo cancel feeOn-timeN/A
SWISSCheapest$511Average$715FlexibilityNo cancel feeOn-time79%
LufthansaCheapest$527Average$646FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$539Average$697FlexibilityNo cancel feeOn-time69%

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