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$291+ Cheap flights from Boston (BOS) to Budapest (BUD)

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 7/7. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — BUD
mai 3 — mai 101
sam. 5/3
sam. 5/10
1 adult, Economy
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Cheapflights Tip: The best prices from Boston Logan Intl to Budapest Ferenc Liszt Intl are usually found in November or January, booked 41 days in advance, depart on a Monday or Thursday and return on a Tuesday

Cheap flight deals from Boston to Budapest

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Budapest (BUD). 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 avril 28, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$671
(Kiwi.com)

One-way from

$331
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$881
Provider with most accurate pricing for Boston Logan Intl-Budapest Ferenc Liszt Intl flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Budapest Ferenc Liszt Intl flights.
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From Boston Logan Intl to Budapest Ferenc Liszt Intl
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One-way flight from Boston Logan Intl to Budapest Ferenc Liszt Intl
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High demand for flights, 5% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Boston to Budapest

Cheapest flights from Boston to Budapest
Explore the most affordable flight options available from Boston to Budapest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on avril 28, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 6/117:15 pmBOS - BUD
1 stop24h 20mMultiple Airlines
mar. 6/175:40 pmBUD - BOS
2 stops30h 10mMultiple Airlines
Deal found 4/28$671
This Scandinavian Airlines deal was found by Cheapflights users on 4/27. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/129:55 amBOS - BUD
2 stops27h 10mScandinavian Airlines
dim. 8/318:05 pmBUD - BOS
1 stop25h 30mScandinavian Airlines
Deal found 4/27$672
This British Airways deal was found by Cheapflights users on 4/28. 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.
lun. 5/197:40 pmBOS - BUD
1 stop23h 35mBritish Airways
mar. 6/1011:40 amBUD - BOS
1 stop14h 25mBritish Airways
Deal found 4/28$678
This Delta deal was found by Cheapflights users on 4/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 8/135:20 pmBOS - BUD
1 stop12h 25mDelta
dim. 8/3112:40 pmBUD - BOS
2 stops16h 33mDelta
Deal found 4/28$681
This SWISS deal was found by Cheapflights users on 4/28. 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.
lun. 10/69:40 pmBOS - BUD
1 stop29h 05mSWISS
ven. 10/172:55 pmBUD - BOS
1 stop11h 00mSWISS
Deal found 4/28$685
This Air France deal was found by Cheapflights users on 4/27. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 8/145:20 pmBOS - BUD
1 stop12h 30mAir France
dim. 8/316:20 amBUD - BOS
1 stop13h 20mAir France
Deal found 4/27$720
This FlightHub deal was found by Cheapflights users on 4/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 5/179:35 pmBOS - BUD
1 stop33h 25mTurkish Airlines
sam. 5/248:55 amBUD - BOS
1 stop16h 45mTurkish Airlines
Deal found 4/28$741
This Air Canada deal was found by Cheapflights users on 4/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 8/105:50 amBOS - BUD
2 stops20h 55mAir Canada
ven. 8/2911:15 amBUD - BOS
2 stops28h 20mAir Canada
Deal found 4/27$742
This United Airlines deal was found by Cheapflights users on 4/28. 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.
ven. 8/292:40 pmBOS - BUD
2 stops14h 10mUnited Airlines
ven. 9/126:00 amBUD - BOS
2 stops15h 59mUnited Airlines
Deal found 4/28$754
This Austrian Airlines deal was found by Cheapflights users on 4/28. 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.
jeu. 10/212:40 pmBOS - BUD
2 stops27h 45mAustrian Airlines
mar. 10/143:10 pmBUD - BOS
1 stop28h 40mAustrian Airlines
Deal found 4/28$761
This Lufthansa deal was found by Cheapflights users on 4/27. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/129:30 amBOS - BUD
2 stops19h 20mLufthansa
ven. 8/298:25 amBUD - BOS
1 stop15h 15mLufthansa
Deal found 4/27$764
This American Airlines deal was found by Cheapflights users on 4/28. 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.
sam. 5/177:40 pmBOS - BUD
1 stop22h 25mAmerican Airlines
sam. 5/241:40 pmBUD - BOS
2 stops15h 40mAmerican Airlines
Deal found 4/28$806

Cheapflights Fare Finder

Customize your flight search to find flights from Boston to Budapest 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 avril 28, 2025.
Use the filters below to find and compare flights from Boston to Budapest that are best for you.

Fly from

Boston

Fly to

Budapest

Route

Depart

Return

Price

BostonBudapest

BOS - BUD

BOSBUD

Boston Logan Intl

mer. 6/11

7:15 pm-1:35 am

1 stop24h 20m

Budapest Ferenc Liszt Intl

mar. 6/17

5:40 pm-5:50 pm

2 stops30h 10m

$671

BostonBudapest

BOS - BUD

BOSBUD

Boston Logan Intl

mar. 8/12

9:55 am-7:05 pm

2 stops27h 10m

Budapest Ferenc Liszt Intl

dim. 8/31

8:05 pm-3:35 pm

1 stop25h 30m

$672

BostonBudapest

BOS - BUD

BOSBUD

Boston Logan Intl

lun. 5/19

7:40 pm-1:15 am

1 stop23h 35m

Budapest Ferenc Liszt Intl

mar. 6/10

11:40 am-8:05 pm

1 stop14h 25m

$678

BostonBudapest

BOS - BUD

BOSBUD

Boston Logan Intl

mer. 8/13

5:20 pm-11:45 am

1 stop12h 25m

Budapest Ferenc Liszt Intl

dim. 8/31

12:40 pm-11:13 pm

2 stops16h 33m

$681

BostonBudapest

BOS - BUD

BOSBUD

Boston Logan Intl

lun. 10/6

9:40 pm-8:45 am

1 stop29h 05m

Budapest Ferenc Liszt Intl

ven. 10/17

2:55 pm-7:55 pm

1 stop11h 00m

$685

BostonBudapest

BOS - BUD

BOSBUD

Boston Logan Intl

jeu. 8/14

5:20 pm-11:50 am

1 stop12h 30m

Budapest Ferenc Liszt Intl

dim. 8/31

6:20 am-1:40 pm

1 stop13h 20m

$720

BostonBudapest

BOS - BUD

BOSBUD

Boston Logan Intl

sam. 5/17

9:35 pm-1:00 pm

1 stop33h 25m

Budapest Ferenc Liszt Intl

sam. 5/24

8:55 am-7:40 pm

1 stop16h 45m

$741

BostonBudapest

BOS - BUD

BOSBUD

Boston Logan Intl

dim. 8/10

5:50 am-8:45 am

2 stops20h 55m

Budapest Ferenc Liszt Intl

ven. 8/29

11:15 am-9:35 am

2 stops28h 20m

$742

BostonBudapest

BOS - BUD

BOSBUD

Boston Logan Intl

ven. 8/29

2:40 pm-10:50 am

2 stops14h 10m

Budapest Ferenc Liszt Intl

ven. 9/12

6:00 am-3:59 pm

2 stops15h 59m

$754

BostonBudapest

BOS - BUD

BOSBUD

Boston Logan Intl

jeu. 10/2

12:40 pm-10:35 am

2 stops15h 55m

Budapest Ferenc Liszt Intl

mer. 10/15

7:00 am-1:50 pm

1 stop12h 50m

$761

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 22 results
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Compare providers for flights from Boston to Budapest

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 Boston to Budapest in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*2 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 Boston-Budapest flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Boston-Budapest flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Boston-Budapest flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Budapest flights, Cheapflights users trust AranGrant the most. AranGrant 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 Boston-Budapest 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 Boston to Budapest

Have a flexible travel schedule? Discover the best time to fly to Budapest from Boston 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 Boston to Budapest

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

Use this chart to determine the optimal time to book a round-trip flight from Boston to Budapest. Price data was last updated on April 25, 2025.

The price you pay for your flight from Boston to Budapest may vary depending on when you book. For the best chance of a lower fare, look to book 38 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, November is the cheapest month in which you can book a flight from Boston to Budapest (average of $656). Flying from Boston to Budapest in June is currently the most expensive (average of $1,208). 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 BOS to BUD?

Find hourly flight availability from Boston to Budapest. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated avril 28, 2025.

When flying from Boston to Budapest, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 11% versus a flight at noon.

Rainfall in Budapest by month

Plan your trip to Budapest by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Budapest ranges from 1.2 - 2.8 inches per month. May is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit Budapest when rainfall is around 1.2 in.

Temperature in Budapest by month

Plan your trip to Budapest by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Budapest, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Budapest

Get insights into the airlines that provide service to Budapest. 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 Budapest. Reviews last updated avril 28, 2025.
Delta
8.0
Very good
7,929 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,273 reviews
Delta
8.0
Very good
7,929 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Austrian Airlines
7.6
Good
780 reviews
Delta
8.0
Very good
7,929 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,587 reviews
Delta
8.0
Very good
7,929 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.4
Good
1,444 reviews
Delta
8.0
Very good
7,929 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Boston to Budapest. 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 Boston to Budapest round-trip?

    According to our current data, Scandinavian Airlines ($672), American Airlines ($673), and British Airways ($676) offers the cheapest pricing from Boston to Budapest. Scandinavian Airlines is priced at 21% lower than the current average price of a flight leaving 3 months from now.

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

    The cheapest airlines for a one-way flight from Boston to Budapest are British Airways ($396), American Airlines ($398), and Delta ($416).

  • Where are the most common layover locations when flying from Boston to Budapest?

    The most popular layover on flights from Boston to Budapest is Zurich. London follows Zurich in terms of the most common layover location on Boston to Budapest flights.

  • What are some popular things to do or see while on a layover in Zurich?

    If you're on a layover in Zurich and looking for things to do, consider visiting Lindenhof, Paradeplatz, or Zoo Zürich. Lindenhof, Paradeplatz, and Zoo Zürich are located about 5.9 mi, 6.1 mi, and 5.0 mi, respectively from Zurich. Those looking to explore during their layover in Zurich can rent a car from Zurich for about $62 per day.

  • What are some popular points of interest to see during a layover in London?

    Hyde Park, Piccadilly Circus, and Buckingham Palace are currently the most popular points of interest in London at the moment. Those on a layover in London interested in visiting Hyde Park, Piccadilly Circus, or Buckingham Palace can do so by traveling 12.5 mi, 14.1 mi, and 13.7 mi, respectively from London Heathrow. Those landing in London looking to spend some time exploring during their layover can rent a car for about $53 per day.

  • Where are the least popular layover locations for Boston to Budapest flights?

    The least popular layover on flights from Boston to Budapest is Frankfurt am Main. Munich sees the second fewest layovers for non-direct flights flying from Boston to Budapest.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston to Budapest 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 Boston to Budapest?

    Currently, November is the cheapest month in which you can book a flight from Boston to Budapest (average of $656). Flying from Boston to Budapest in June is currently the most expensive (average of $1,208). 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

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Alternative routes for Boston to Budapest

See prices for flight routes from nearby airports that may be better suited for you.
Hartford to Budapest flights
Boston to Debrecen flights
Albany to Budapest flights
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Top 10 airlines flying from Boston to Budapest

Discover the top 10 airlines that operate flights from Boston to Budapest. 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 avril 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$481Average$557FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$491Average$703FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$512Average$849FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$516Average$820FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$517Average$610FlexibilityNo cancel feeOn-time77%
SWISSCheapest$554Average$985FlexibilityNo cancel feeOn-time79%
LufthansaCheapest$604Average$949FlexibilityNo cancel feeOn-time76%
Aer LingusCheapest$620Average$962FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$647Average$972FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$691Average$1,075FlexibilityNo cancel feeOn-time75%

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