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

Delta, United Airlines, and SWISS are the most popular carriers operating from Boston Logan Intl to Budapest Ferenc Liszt Intl

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

Flights connecting via Vienna (VIE) have the shortest average one-way travel time: 9h 30m.

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

Copenhagen (CPH) has the shortest average layover time for this route: 0h 58m.

What airlines fly to Budapest?

Lufthansa, Condor and SWISS 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 33% 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 offers the lowest fares from Boston to Budapest?

Flights via Munich (MUC) offer the lowest average round-trip price of $510.

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

Frankfurt am Main (FRA) was the most common stop: 31% of momondo users choosing 1-stop flights on this route connected there.

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 July 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.

$281 Cheap Flights from Boston to Budapest in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boston to Budapest

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:50 pm - 4:35 pm

BOS

BUD

13h 45m

2 stops

5:30 pm - 9:05 pm

BUD

BOS

33h 35m

1 stop

$623Multiple Airlines

Thu, Oct 15 - Tue, Oct 20

4:45 pm - 10:35 am

BOS

BUD

11h 50m

1 stop

8:20 am - 2:45 pm

BUD

BOS

12h 25m

1 stop

$624Condor

Thu, Sep 10 - Thu, Sep 24

8:50 pm - 4:35 pm

BOS

BUD

13h 45m

2 stops

5:30 pm - 9:05 pm

BUD

BOS

33h 35m

1 stop

$624Multiple Airlines

Sun, Oct 11 - Tue, Oct 20

4:45 pm - 10:35 am

BOS

BUD

11h 50m

1 stop

11:25 am - 2:45 pm

BUD

BOS

33h 20m

1 stop

$626Condor

Tue, Aug 11 - Thu, Aug 27

5:40 pm - 7:10 pm

BOS

BUD

19h 30m

1 stop

7:50 pm - 3:35 pm

BUD

BOS

25h 45m

1 stop

$627Scandinavian Airlines

Sun, Sep 6 - Wed, Sep 16

5:40 pm - 7:10 pm

BOS

BUD

19h 30m

1 stop

7:50 pm - 11:08 pm

BUD

BOS

33h 18m

2 stops

$676Scandinavian Airlines

Tue, Oct 6 - Fri, Oct 16

12:56 pm - 8:10 am

BOS

BUD

13h 14m

1 stop

10:05 am - 4:54 pm

BUD

BOS

12h 49m

1 stop

$744British Airways

Fri, Aug 28 - Tue, Sep 8

8:05 pm - 1:50 pm

BOS

BUD

11h 45m

1 stop

12:30 pm - 10:35 pm

BUD

BOS

16h 05m

2 stops

$838British Airways

Mon, Aug 31 - Mon, Sep 7

8:40 pm - 4:15 pm

BOS

BUD

13h 35m

1 stop

7:55 am - 6:35 pm

BUD

BOS

16h 40m

1 stop

$839Lufthansa

Sun, Dec 27 - Sun, Jan 10

8:05 pm - 4:50 pm

BOS

BUD

14h 45m

1 stop

9:25 am - 5:40 pm

BUD

BOS

14h 15m

2 stops

$853Lufthansa

Sun, Aug 16 - Thu, Aug 27

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Scandinavian Airlines flights from Boston to Budapest

Our best Scandinavian Airlines deals on Boston to Budapest flight tickets

Scandinavian Airlines

Sep 6

BOS5:40 pmBoston Logan Intl

19h 30m

1 stop

BUD7:10 pmBudapest Ferenc Liszt Intl

Sep 16

BUD7:50 pmBudapest Ferenc Liszt Intl

25h 45m

1 stop

BOS3:35 pmBoston Logan Intl

$627

Scandinavian Airlines

Oct 6

BOS5:40 pmBoston Logan Intl

19h 30m

1 stop

BUD7:10 pmBudapest Ferenc Liszt Intl

Oct 16

BUD7:50 pmBudapest Ferenc Liszt Intl

33h 18m

2 stops

BOS11:08 pmBoston Logan Intl

$676

Scandinavian Airlines

Sep 6

BOS5:40 pmBoston Logan Intl

19h 30m

1 stop

BUD7:10 pmBudapest Ferenc Liszt Intl

Sep 16

BUD10:25 amBudapest Ferenc Liszt Intl

11h 10m

1 stop

BOS3:35 pmBoston Logan Intl

$677

Condor flights from Boston to Budapest

Our best Condor deals on Boston to Budapest flight tickets

Condor

Sep 10

BOS4:45 pmBoston Logan Intl

11h 50m

1 stop

BUD10:35 amBudapest Ferenc Liszt Intl

Sep 24

BUD8:20 amBudapest Ferenc Liszt Intl

12h 25m

1 stop

BOS2:45 pmBoston Logan Intl

$624

Condor

Aug 11

BOS4:45 pmBoston Logan Intl

11h 50m

1 stop

BUD10:35 amBudapest Ferenc Liszt Intl

Aug 20

BUD11:25 amBudapest Ferenc Liszt Intl

33h 20m

1 stop

BOS2:45 pmBoston Logan Intl

$626

Condor

Aug 29

BOS4:45 pmBoston Logan Intl

11h 50m

1 stop

BUD10:35 amBudapest Ferenc Liszt Intl

Sep 7

BUD8:20 amBudapest Ferenc Liszt Intl

12h 25m

1 stop

BOS2:45 pmBoston Logan Intl

$656

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonBudapest

BOS - BUD

BOSBUD

Boston Logan Intl

Thu 10/15

8:50 pm-4:35 pm

2 stops13h 45m

Budapest Ferenc Liszt Intl

Tue 10/20

5:30 pm-9:05 pm

1 stop33h 35m

$623

Quickest round-trip

BostonBudapest

BOS - BUD

BOSBUD

Boston Logan Intl

Thu 9/10

4:45 pm-10:35 am

1 stop11h 50m

Budapest Ferenc Liszt Intl

Thu 9/24

8:20 am-2:45 pm

1 stop12h 25m

$624

BostonBudapest

BOS - BUD

BOSBUD

Boston Logan Intl

Sun 10/11

8:50 pm-4:35 pm

2 stops13h 45m

Budapest Ferenc Liszt Intl

Tue 10/20

5:30 pm-9:05 pm

1 stop33h 35m

$624

BostonBudapest

BOS - BUD

BOSBUD

Boston Logan Intl

Tue 8/11

4:45 pm-10:35 am

1 stop11h 50m

Budapest Ferenc Liszt Intl

Thu 8/27

11:25 am-2:45 pm

1 stop33h 20m

$626

BostonBudapest

BOS - BUD

BOSBUD

Boston Logan Intl

Sun 9/6

5:40 pm-7:10 pm

1 stop19h 30m

Budapest Ferenc Liszt Intl

Wed 9/16

7:50 pm-3:35 pm

1 stop25h 45m

$627

BostonBudapest

BOS - BUD

BOSBUD

Boston Logan Intl

Tue 10/6

5:40 pm-7:10 pm

1 stop19h 30m

Budapest Ferenc Liszt Intl

Fri 10/16

7:50 pm-11:08 pm

2 stops33h 18m

$676

BostonBudapest

BOS - BUD

BOSBUD

Boston Logan Intl

Fri 8/28

12:56 pm-8:10 am

1 stop13h 14m

Budapest Ferenc Liszt Intl

Tue 9/8

10:05 am-4:54 pm

1 stop12h 49m

$744

BostonBudapest

BOS - BUD

BOSBUD

Boston Logan Intl

Mon 8/31

8:05 pm-1:50 pm

1 stop11h 45m

Budapest Ferenc Liszt Intl

Mon 9/7

12:30 pm-10:35 pm

2 stops16h 05m

$838

BostonBudapest

BOS - BUD

BOSBUD

Boston Logan Intl

Sun 12/27

8:40 pm-4:15 pm

1 stop13h 35m

Budapest Ferenc Liszt Intl

Sun 1/10

7:55 am-6:35 pm

1 stop16h 40m

$839

BostonBudapest

BOS - BUD

BOSBUD

Boston Logan Intl

Sun 8/16

8:05 pm-4:50 pm

1 stop14h 45m

Budapest Ferenc Liszt Intl

Thu 8/27

9:25 am-5:40 pm

2 stops14h 15m

$853

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?

Prices are currently low for flights on this route.

Typical prices usually range from $629 to $850.
The lowest price recently found on this route was $623.

What is the cheapest month to fly to Budapest?

The cheapest month to fly to Budapest from Boston is in February. Flight prices, which tend to average around $484, are often lower during this time because this is during the off-season. The month of January is another great option to travel to Budapest, with average flight prices from Boston averaging around $514.

How far in advance should I book a flight from Boston 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 $673 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 $589 on momondo.

How have Boston to Budapest flight prices changed over time?

As of July 2026, prices for Boston to Budapest flights are approximately 48% 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	10h 05m
Direct flights	None

The fastest flight from Boston to Budapest takes 10h 05m

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

Search flight deals

Frequently asked questions about flying from Boston to Budapest

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 10h 05m.
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 July 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 (22% of total bookings). The next most popular airlines are Condor (18%), SWISS (16%), and Scandinavian Airlines (11%).

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 7.3 1,682 reviews	Search Aer Lingus flights
SWISS	PriceFrom $404	Free Cancellation	Rating 7.5 2,017 reviews	Search SWISS flights
United Airlines	PriceFrom $418	Free Cancellation	Rating 7.4 10,046 reviews	Search United Airlines flights
American Airlines	PriceFrom $423	Free Cancellation	Rating 7.1 11,839 reviews	Search American Airlines flights
Lufthansa	PriceFrom $437	Free Cancellation	Rating 6.8 8,161 reviews	Search Lufthansa flights
British Airways	PriceFrom $446	Free Cancellation	Rating 6.7 8,130 reviews	Search British Airways flights
Scandinavian Airlines	PriceFrom $459	Free Cancellation	Rating 7.4 1,903 reviews	Search Scandinavian Airlines flights
Delta	PriceFrom $462	Free Cancellation	Rating 7.8 8,486 reviews	Search Delta flights
KLM	PriceFrom $482	Free Cancellation	Rating 7.8 1,550 reviews	Search KLM flights
Condor	PriceFrom $592	Free Cancellation	Rating 6.5 531 reviews	Search Condor 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

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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Wed 8/26

Wed 9/2

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Hungary

Nearby airports

Airlines

Cabin classes

Other Hungary destinations

Other flights from Boston

Complete your trip

Feeling lucky

Airports servicing Hungary

Debrecen Airport

Miskolc Airport

Cheap flights from Boston to Budapest from $281

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 8/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Boston to Budapest

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Scandinavian Airlines flights from Boston to Budapest

Our best Scandinavian Airlines deals on Boston to Budapest flight tickets

Condor flights from Boston to Budapest

Our best Condor deals on Boston to Budapest flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Boston to Budapest that are best for you.

See travel insights to Budapest from

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 from Boston 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

Fastest flight time

Direct flights

Frequently asked questions about flying from Boston to Budapest

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

Fly your favorite airline to Budapest

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

Cabin classes currently available on flights to Budapest

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

Popular cities in Hungary

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Boston

According to popular flight searches on momondo this year

Complete your trip to Budapest

Explore popular destinations other users love

According to popular flight searches on momondo this year