What is the cheapest airline that flies from Boston Logan Intl to Budapest Ferenc Liszt Intl?

American Airlines, Air Canada, and United Airlines are the most popular carriers operating from Boston Logan Intl to Budapest Ferenc Liszt Intl

Which airport is the most popular layover for flights between Boston and Budapest?

London (LHR) was the most common stop: 33% of momondo users choosing 1-stop flights on this route connected there.

What airlines fly to Budapest?

Lufthansa, SWISS and British Airways are the top three most popular airlines that fly to Budapest from Boston according to our data. Lufthansa is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Budapest. Keep in mind that there are 10 different airlines that fly to Budapest on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest connection time from Boston to Budapest?

Zurich (ZRH) has the shortest average layover time for this route: 2h 13m.

Which layover airport offers the lowest fares from Boston to Budapest?

Flights via Copenhagen (CPH) offer the lowest average round-trip price of $554.

Which layover airport has the shortest travel time from Boston to Budapest?

Flights connecting via Amsterdam (AMS) have the shortest average one-way travel time: 10h 29m.

When did momondo last update prices for flights from Boston Logan Intl Airport to Budapest Ferenc Liszt Intl Airport?

Prices for flights from Boston Logan Intl Airport to Budapest Ferenc Liszt Intl Airport refresh daily.

How many operators does momondo search for flights from Boston Logan Intl Airport to Budapest Ferenc Liszt Intl Airport?

The number of operators available for flights from Boston Logan Intl Airport to Budapest Ferenc Liszt Intl Airport is 10 as of March 2026.

How old do you have to be to fly from Boston Logan Intl Airport to Budapest Ferenc Liszt Intl Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boston Logan Intl Airport to Budapest Ferenc Liszt Intl Airport.

What documentation or ID do you need to fly to Budapest Ferenc Liszt Intl Airport?

The travel and health documents required for your trip to Budapest Ferenc Liszt Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Budapest Ferenc Liszt Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$227 Cheap Flights from Boston to Budapest in 2026

Q: What is the typical price of a round-trip flight between Boston and Budapest?

Prices are currently low for flights on this route. Typical prices usually range from $507 to $709. The lowest price recently found on this route was $419.

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5:10 pm - 10:35 am

BOS

BUD

11h 25m

1 stop

6:45 am - 1:50 pm

BUD

BOS

13h 05m

1 stop

$419Austrian Airlines

Tue, May 5 - Wed, May 13

7:35 pm - 12:10 am

BOS

BUD

22h 35m

1 stop

2:50 pm - 10:35 pm

BUD

BOS

13h 45m

1 stop

$425British Airways

Wed, May 6 - Wed, May 13

9:40 pm - 7:15 pm

BOS

BUD

15h 35m

1 stop

6:45 am - 1:50 pm

BUD

BOS

13h 05m

1 stop

$429Multiple Airlines

Mon, May 4 - Wed, May 13

9:40 pm - 7:15 pm

BOS

BUD

15h 35m

1 stop

9:45 am - 7:55 pm

BUD

BOS

16h 10m

1 stop

$433SWISS

Mon, May 4 - Tue, May 12

10:35 pm - 11:00 pm

BOS

BUD

19h 25m

1 stop

7:20 am - 10:35 pm

BUD

BOS

21h 15m

1 stop

$434British Airways

Sun, Mar 15 - Tue, Mar 31

5:40 pm - 2:50 pm

BOS

BUD

15h 10m

1 stop

2:50 pm - 11:52 pm

BUD

BOS

15h 02m

2 stops

$436American Airlines

Wed, May 6 - Wed, May 13

10:20 pm - 2:55 pm

BOS

BUD

11h 35m

1 stop

2:40 pm - 10:35 pm

BUD

BOS

13h 55m

1 stop

$441Multiple Airlines

Mon, Mar 23 - Tue, Mar 31

8:10 pm - 12:55 am

BOS

BUD

22h 45m

1 stop

2:50 pm - 11:52 pm

BUD

BOS

15h 02m

2 stops

$442American Airlines

Tue, May 5 - Wed, May 13

5:45 pm - 2:55 pm

BOS

BUD

16h 10m

1 stop

12:05 pm - 11:13 pm

BUD

BOS

17h 08m

2 stops

$443American Airlines

Mon, Mar 23 - Tue, Mar 31

3:17 pm - 10:55 am

BOS

BUD

13h 38m

2 stops

2:50 pm - 11:52 pm

BUD

BOS

15h 02m

2 stops

$446American Airlines

Tue, May 5 - Wed, May 13

British Airways flights from Boston to Budapest

Our best British Airways deals on Boston to Budapest flight tickets

British Airways

May 6

BOS7:35 pmBoston Logan Intl

22h 35m

1 stop

BUD12:10 amBudapest Ferenc Liszt Intl

May 13

BUD2:50 pmBudapest Ferenc Liszt Intl

13h 45m

1 stop

BOS10:35 pmBoston Logan Intl

$425

British Airways

Mar 15

BOS10:35 pmBoston Logan Intl

19h 25m

1 stop

BUD11:00 pmBudapest Ferenc Liszt Intl

Mar 31

BUD7:20 amBudapest Ferenc Liszt Intl

21h 15m

1 stop

BOS10:35 pmBoston Logan Intl

$434

British Airways

Apr 20

BOS7:35 pmBoston Logan Intl

23h 35m

1 stop

BUD1:10 amBudapest Ferenc Liszt Intl

May 13

BUD2:50 pmBudapest Ferenc Liszt Intl

13h 45m

1 stop

BOS10:35 pmBoston Logan Intl

$464

SWISS flights from Boston to Budapest

Our best SWISS deals on Boston to Budapest flight tickets

SWISS

May 4

BOS9:40 pmBoston Logan Intl

15h 35m

1 stop

BUD7:15 pmBudapest Ferenc Liszt Intl

May 12

BUD9:45 amBudapest Ferenc Liszt Intl

16h 10m

1 stop

BOS7:55 pmBoston Logan Intl

$433

SWISS

May 4

BOS9:40 pmBoston Logan Intl

15h 35m

1 stop

BUD7:15 pmBudapest Ferenc Liszt Intl

May 13

BUD2:50 pmBudapest Ferenc Liszt Intl

11h 05m

1 stop

BOS7:55 pmBoston Logan Intl

$454

SWISS

Mar 7

BOS10:10 pmBoston Logan Intl

28h 40m

1 stop

BUD8:50 amBudapest Ferenc Liszt Intl

Mar 15

BUD8:00 pmBudapest Ferenc Liszt Intl

30h 00m

1 stop

BOS9:00 pmBoston Logan Intl

$944

Fly from

Fly to

Route

Depart

Return

Price

BostonBudapest

BOS - BUD

BOSBUD

Boston Logan Intl

Tue 5/5

5:10 pm-10:35 am

1 stop11h 25m

Budapest Ferenc Liszt Intl

Wed 5/13

6:45 am-1:50 pm

1 stop13h 05m

$419

BostonBudapest

BOS - BUD

BOSBUD

Boston Logan Intl

Wed 5/6

7:35 pm-12:10 am

1 stop22h 35m

Budapest Ferenc Liszt Intl

Wed 5/13

2:50 pm-10:35 pm

1 stop13h 45m

$425

BostonBudapest

BOS - BUD

BOSBUD

Boston Logan Intl

Mon 5/4

9:40 pm-7:15 pm

1 stop15h 35m

Budapest Ferenc Liszt Intl

Wed 5/13

6:45 am-1:50 pm

1 stop13h 05m

$429

BostonBudapest

BOS - BUD

BOSBUD

Boston Logan Intl

Mon 5/4

9:40 pm-7:15 pm

1 stop15h 35m

Budapest Ferenc Liszt Intl

Tue 5/12

9:45 am-7:55 pm

1 stop16h 10m

$433

BostonBudapest

BOS - BUD

BOSBUD

Boston Logan Intl

Sun 3/15

10:35 pm-11:00 pm

1 stop19h 25m

Budapest Ferenc Liszt Intl

Tue 3/31

7:20 am-10:35 pm

1 stop21h 15m

$434

BostonBudapest

BOS - BUD

BOSBUD

Boston Logan Intl

Wed 5/6

5:40 pm-2:50 pm

1 stop15h 10m

Budapest Ferenc Liszt Intl

Wed 5/13

2:50 pm-11:52 pm

2 stops15h 02m

$436

BostonBudapest

BOS - BUD

BOSBUD

Boston Logan Intl

Mon 3/23

10:20 pm-2:55 pm

1 stop11h 35m

Budapest Ferenc Liszt Intl

Tue 3/31

2:40 pm-10:35 pm

1 stop13h 55m

$441

BostonBudapest

BOS - BUD

BOSBUD

Boston Logan Intl

Tue 5/5

8:10 pm-12:55 am

1 stop22h 45m

Budapest Ferenc Liszt Intl

Wed 5/13

2:50 pm-11:52 pm

2 stops15h 02m

$442

BostonBudapest

BOS - BUD

BOSBUD

Boston Logan Intl

Mon 3/23

5:45 pm-2:55 pm

1 stop16h 10m

Budapest Ferenc Liszt Intl

Tue 3/31

12:05 pm-11:13 pm

2 stops17h 08m

$443

BostonBudapest

BOS - BUD

BOSBUD

Boston Logan Intl

Tue 5/5

3:17 pm-10:55 am

2 stops13h 38m

Budapest Ferenc Liszt Intl

Wed 5/13

2:50 pm-11:52 pm

2 stops15h 02m

$446

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Boston to Budapest

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

What is the typical price of a round-trip flight between Boston and Budapest?

What is the cheapest month to fly to Budapest?

The cheapest month to fly to Budapest from Boston is in January. Flight prices, which tend to average around $513, are often lower during this time because this is during the off-season. The month of November is another great option to travel to Budapest, with average flight prices from Boston averaging around $566.

How far in advance should I book a flight to Budapest?

You are more likely to see cheaper flights to Budapest from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Budapest for around $671 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Budapest from Boston for as low as $613 on momondo.

How have Boston to Budapest flight prices changed over time?

As of March 2026, prices for Boston to Budapest flights are approximately 24% cheaper when compared to flights at the same time last year.

When to book flights from Boston to Budapest

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Budapest according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Boston to Budapest (BOS to BUD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Budapest

Fastest flight time	9h 35m
Direct flights	None

The fastest flight from Boston to Budapest takes 9h 35m

There are no direct flights from Boston to Budapest. There are no popular flight routes from Boston to Budapest.

Search flight deals

How far is Boston Logan Intl to Budapest Ferenc Liszt Intl by plane?
The straight-line distance from Boston Logan Intl to Budapest Ferenc Liszt Intl is 4162.0 mi. A reasonable flight in good conditions will take 9h 35m.
When did momondo last update prices for flights from Boston Logan Intl Airport to Budapest Ferenc Liszt Intl Airport?
Prices for flights from Boston Logan Intl Airport to Budapest Ferenc Liszt Intl Airport refresh daily.
How many operators does momondo search for flights from Boston Logan Intl Airport to Budapest Ferenc Liszt Intl Airport?
The number of operators available for flights from Boston Logan Intl Airport to Budapest Ferenc Liszt Intl Airport is 10 as of March 2026.
How old do you have to be to fly from Boston Logan Intl Airport to Budapest Ferenc Liszt Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boston Logan Intl Airport to Budapest Ferenc Liszt Intl Airport.
What documentation or ID do you need to fly to Budapest Ferenc Liszt Intl Airport?
The travel and health documents required for your trip to Budapest Ferenc Liszt Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Budapest Ferenc Liszt Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Boston to Budapest?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Boston to Budapest is Lufthansa (25% of total bookings). The next most popular airlines are SWISS (22%), British Airways (13%), and Delta (10%).

Best airlines flying from Boston to Budapest

Compare and see reviews for airlines that fly from Boston to Budapest with momondo

Airline	Rating	Free Cancellation	Price
Aer Lingus	PriceFrom $392	Free Cancellation	Rating 7.2 1,464 reviews	Search Aer Lingus flights
Scandinavian Airlines	PriceFrom $403	Free Cancellation	Rating 7.3 1,702 reviews	Search Scandinavian Airlines flights
SWISS	PriceFrom $408	Free Cancellation	Rating 7.6 1,889 reviews	Search SWISS flights
United Airlines	PriceFrom $418	Free Cancellation	Rating 7.4 9,377 reviews	Search United Airlines flights
American Airlines	PriceFrom $423	Free Cancellation	Rating 7.1 11,375 reviews	Search American Airlines flights
Lufthansa	PriceFrom $439	Free Cancellation	Rating 6.8 7,820 reviews	Search Lufthansa flights
Delta	PriceFrom $453	Free Cancellation	Rating 7.9 8,242 reviews	Search Delta flights
British Airways	PriceFrom $465	Free Cancellation	Rating 6.7 7,773 reviews	Search British Airways flights
KLM	PriceFrom $482	Free Cancellation	Rating 7.7 1,461 reviews	Search KLM flights
Turkish Airlines	PriceFrom $510	Free Cancellation	Rating 7.3 4,240 reviews	Search Turkish Airlines flights

Siófok

Szeged

Eger

Kecskemét

Szentendre

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Budapest?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Boston to Budapest for you.

Can I find flights from Boston to Budapest with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Boston to Budapest flights to just show those with flexible booking policies.

How can momondo help me find flights from Boston to Budapest?

momondo provides multiple filters to help you find the best flight to Budapest from Boston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Boston to Budapest right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Boston to Budapest flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Budapest trip

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Cheap flights from Boston to Budapest from $227

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Budapest departing on 7/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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British Airways flights from Boston to Budapest

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How to get the cheapest flight ticket from Boston to Budapest

What is the typical price of a round-trip flight between Boston and Budapest?

What is the cheapest month to fly to Budapest?

How far in advance should I book a flight to Budapest?

How have Boston to Budapest flight prices changed over time?

What is the cheapest airline that flies from Boston Logan Intl to Budapest Ferenc Liszt Intl?

What airlines fly to Budapest?

Which airport is the most popular layover for flights between Boston and Budapest?

Which layover airport offers the lowest fares from Boston to Budapest?

Which layover airport has the shortest travel time from Boston to Budapest?

Which layover airport has the shortest connection time from Boston to Budapest?

When to book flights from Boston to Budapest

Cheap Boston to Budapest (BOS to BUD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Budapest

Fastest flight time

Direct flights

Best airlines flying from Boston to Budapest

Compare and see reviews for airlines that fly from Boston to Budapest with momondo

Traveling to a place near Budapest?

Why use momondo?

An easier way to manage your Budapest trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Hungary

Airports servicing Hungary

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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List of cabin classes available on flights landing in Budapest. Availability may vary depending on flight origin and airline.

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