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$326+ 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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
BUD — BOS
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheapflights Tip: The best prices from Budapest Ferenc Liszt Intl to Boston Logan Intl are usually found in June or May, booked 44 days in advance, depart on a Tuesday or Thursday and return on a Monday

Cheap 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 August 14, 2025.

Round-trip from

$433
(oojo)

One-way from

$326
(Kiwi.com)

Popular in

December

Cheapest in

June

Average price

$700
From Budapest Ferenc Liszt Intl to Boston Logan Intl
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One-way flight from Budapest Ferenc Liszt Intl to Boston Logan Intl
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Highest demand for flights based on searches. 8% potential increase in price ($55 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find 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 August 14, 2025.

This oojo deal was found by Cheapflights users on 8/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/28:05 pmBUD - BOS
1 stop25h 30mScandinavian Airlines
Thu 10/165:40 pmBOS - BUD
1 stop10h 40mScandinavian Airlines
Deal found 8/14$433
This oojo deal was found by Cheapflights users on 8/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/118:05 pmBUD - BOS
1 stop25h 30mScandinavian Airlines
Sat 9/275:40 pmBOS - BUD
1 stop19h 45mScandinavian Airlines
Deal found 8/13$457
This oojo deal was found by Cheapflights users on 8/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/222:55 pmBUD - BOS
1 stop30h 40mScandinavian Airlines
Mon 11/35:35 pmBOS - BUD
1 stop10h 05mScandinavian Airlines
Deal found 8/13$492
This oojo deal was found by Cheapflights users on 8/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/227:45 pmBUD - BOS
1 stop25h 50mScandinavian Airlines
Fri 11/75:35 pmBOS - BUD
1 stop10h 05mScandinavian Airlines
Deal found 8/13$503
This Finnair deal was found by Cheapflights users on 8/12. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2712:05 pmBUD - BOS
2 stops16h 45mMultiple Airlines
Sat 10/48:05 pmBOS - BUD
1 stop18h 15mMultiple Airlines
Deal found 8/12$516
This Mytrip deal was found by Cheapflights users on 8/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/116:00 amBUD - BOS
2 stops21h 55mMultiple Airlines
Sat 9/275:05 pmBOS - BUD
1 stop9h 40mMultiple Airlines
Deal found 8/13$521
This British Airways deal was found by Cheapflights users on 8/12. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/276:00 pmBUD - BOS
1 stop23h 15mBritish Airways
Sat 10/47:25 amBOS - BUD
1 stop10h 50mBritish Airways
Deal found 8/12$523
This United Airlines deal was found by Cheapflights users on 8/13. 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.
Thu 9/116:00 amBUD - BOS
1 stop20h 10mUnited Airlines
Sat 9/2710:00 pmBOS - BUD
1 stop14h 20mUnited Airlines
Deal found 8/13$524
This KLM deal was found by Cheapflights users on 8/13. 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.
Sun 9/1411:35 amBUD - BOS
1 stop12h 50mMultiple Airlines
Thu 9/2510:20 pmBOS - BUD
1 stop14h 15mMultiple Airlines
Deal found 8/13$525
This American Airlines deal was found by Cheapflights users on 8/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/222:50 pmBUD - BOS
1 stop26h 35mAmerican Airlines
Fri 11/712:03 pmBOS - BUD
2 stops17h 12mAmerican Airlines
Deal found 8/13$526
This Mytrip deal was found by Cheapflights users on 8/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2210:15 amBUD - BOS
2 stops15h 55mLufthansa
Mon 11/38:40 pmBOS - BUD
1 stop9h 55mLufthansa
Deal found 8/13$527

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 August 14, 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

Thu 10/2

8:05 pm-3:35 pm

1 stop25h 30m

Boston Logan Intl

Thu 10/16

5:40 pm-10:20 am

1 stop10h 40m

$433

BudapestBoston

BUD - BOS

BUDBOS

Budapest Ferenc Liszt Intl

Thu 9/11

8:05 pm-3:35 pm

1 stop25h 30m

Boston Logan Intl

Sat 9/27

5:40 pm-7:25 pm

1 stop19h 45m

$457

BudapestBoston

BUD - BOS

BUDBOS

Budapest Ferenc Liszt Intl

Mon 9/22

2:55 pm-3:35 pm

1 stop30h 40m

Boston Logan Intl

Mon 11/3

5:35 pm-9:40 am

1 stop10h 05m

$492

BudapestBoston

BUD - BOS

BUDBOS

Budapest Ferenc Liszt Intl

Wed 10/22

7:45 pm-3:35 pm

1 stop25h 50m

Boston Logan Intl

Fri 11/7

5:35 pm-9:40 am

1 stop10h 05m

$503

BudapestBoston

BUD - BOS

BUDBOS

Budapest Ferenc Liszt Intl

Sat 9/27

12:05 pm-10:50 pm

2 stops16h 45m

Boston Logan Intl

Sat 10/4

8:05 pm-8:20 pm

1 stop18h 15m

$516

BudapestBoston

BUD - BOS

BUDBOS

Budapest Ferenc Liszt Intl

Thu 10/23

2:15 pm-11:25 am

1 stop27h 10m

Boston Logan Intl

Fri 10/31

8:15 pm-10:00 pm

1 stop20h 45m

$521

BudapestBoston

BUD - BOS

BUDBOS

Budapest Ferenc Liszt Intl

Thu 9/11

6:00 am-9:55 pm

2 stops21h 55m

Boston Logan Intl

Sat 9/27

5:05 pm-8:45 am

1 stop9h 40m

$521

BudapestBoston

BUD - BOS

BUDBOS

Budapest Ferenc Liszt Intl

Sat 9/27

6:00 pm-11:15 am

1 stop23h 15m

Boston Logan Intl

Sat 10/4

7:25 am-12:15 am

1 stop10h 50m

$523

BudapestBoston

BUD - BOS

BUDBOS

Budapest Ferenc Liszt Intl

Thu 9/11

6:00 am-8:10 pm

1 stop20h 10m

Boston Logan Intl

Sat 9/27

10:00 pm-6:20 pm

1 stop14h 20m

$524

BudapestBoston

BUD - BOS

BUDBOS

Budapest Ferenc Liszt Intl

Thu 10/2

12:05 pm-10:50 pm

2 stops16h 45m

Boston Logan Intl

Thu 10/16

3:00 pm-11:55 am

2 stops14h 55m

$525

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 19 results
1
2

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 August 8, 2025.

Booking 44 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, January is the cheapest month in which you can book a flight from Budapest to Boston (average of $218). Flying from Budapest to Boston in July is currently the most expensive (average of $311). 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 August 14, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 23% 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 August 14, 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
7.8
Good
1,381 reviews

Boarding

7.8

Entertainment

7.1

Overall

7.8

Comfort

7.7

Food

7.3

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,381 reviews
KLM
7.8
Good
1,381 reviews

Boarding

7.8

Entertainment

7.1

Overall

7.8

Comfort

7.7

Food

7.3

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
SWISS
7.6
Good
1,699 reviews
KLM
7.8
Good
1,381 reviews

Boarding

7.8

Entertainment

7.1

Overall

7.8

Comfort

7.7

Food

7.3

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Aer Lingus
7.1
Good
1,214 reviews
KLM
7.8
Good
1,381 reviews

Boarding

7.8

Entertainment

7.1

Overall

7.8

Comfort

7.7

Food

7.3

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Lufthansa
6.8
Okay
7,317 reviews
KLM
7.8
Good
1,381 reviews

Boarding

7.8

Entertainment

7.1

Overall

7.8

Comfort

7.7

Food

7.3

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
British Airways
6.7
Okay
7,266 reviews
KLM
7.8
Good
1,381 reviews

Boarding

7.8

Entertainment

7.1

Overall

7.8

Comfort

7.7

Food

7.3

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

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.

  • 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 $435 and $466 round-trip. Aer Lingus is 30% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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, January is the cheapest month in which you can book a flight from Budapest to Boston (average of $218). Flying from Budapest to Boston in July is currently the most expensive (average of $311). 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
Watertown
Hampton Beach
Waltham
Seabrook
Lowell
Lincoln
Smithfield
Cranston
Chestnut Hill
Warwick
Peabody
Quincy
York Beach
Chelsea
Swansea
Saugus
Burlington
Braintree

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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Debrecen to Boston flights

Top 9 airlines flying from Budapest to Boston

Discover the top 9 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$403Average$444FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$435Average$583FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$466Average$608FlexibilityNo cancel feeOn-time71%
IberiaCheapest$473Average$532FlexibilityNo cancel feeOn-time77%
DeltaCheapest$484Average$645FlexibilityNo cancel feeOn-timeN/A
SWISSCheapest$489Average$701FlexibilityNo cancel feeOn-time79%
KLMCheapest$497Average$662FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$525Average$620FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$536Average$679FlexibilityNo cancel feeOn-time69%

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