$178 Cheap Flights from Boston (BOS) to Budapest (BUD)

View $178 flight on Sun, Sep 13, 2026Opens in a new window

Popular airlines from Logan International Airport (BOS) to Ferenc Liszt Intl. Airport (BUD)

Cheap Flights from Boston to Budapest (BOS-BUD)

Prices were available within the past 7 days and start at $178 for one-way flights and $392 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aer Lingus
Mon, Nov 30 - Tue, Dec 15
BOS
Boston
BUD
Budapest
$392 Roundtrip, found 2 hours ago
$392
Roundtrip
found 2 hours ago
Select Aer Lingus flight, departing Mon, Nov 30 from Boston to Budapest, returning Tue, Dec 15, priced at $392 found 2 hours ago
Swiss International Air Lines
Tue, Feb 17 - Tue, Mar 3
BOS
Boston
BUD
Budapest
$410 Roundtrip, found 5 days ago
$410
Roundtrip
found 5 days ago
Select Swiss International Air Lines flight, departing Tue, Feb 17 from Boston to Budapest, returning Tue, Mar 3, priced at $410 found 5 days ago
Air Canada
Tue, Sep 8 - Wed, Sep 16
BOS
Boston
BUD
Budapest
$412 Roundtrip, found 3 days ago
$412
Roundtrip
found 3 days ago
Select Air Canada flight, departing Tue, Sep 8 from Boston to Budapest, returning Wed, Sep 16, priced at $412 found 3 days ago
United
Mon, Feb 23 - Wed, Mar 4
BOS
Boston
BUD
Budapest
$412 Roundtrip, found 11 hours ago
$412
Roundtrip
found 11 hours ago
Select United flight, departing Mon, Feb 23 from Boston to Budapest, returning Wed, Mar 4, priced at $412 found 11 hours ago
Iberia
Mon, Feb 2 - Mon, Feb 9
BOS
Boston
BUD
Budapest
$413 Roundtrip, found 17 hours ago
$413
Roundtrip
found 17 hours ago
Select Iberia flight, departing Mon, Feb 2 from Boston to Budapest, returning Mon, Feb 9, priced at $413 found 17 hours ago
Lufthansa
Tue, Feb 17 - Tue, Mar 3
BOS
Boston
BUD
Budapest
$418 Roundtrip, found 5 days ago
$418
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Tue, Feb 17 from Boston to Budapest, returning Tue, Mar 3, priced at $418 found 5 days ago
Austrian Airlines
Tue, Apr 7 - Tue, Apr 21
BOS
Boston
BUD
Budapest
$420 Roundtrip, found 4 days ago
$420
Roundtrip
found 4 days ago
Select Austrian Airlines flight, departing Tue, Apr 7 from Boston to Budapest, returning Tue, Apr 21, priced at $420 found 4 days ago
Delta
Sun, Mar 8 - Tue, Mar 17
BOS
Boston
BUD
Budapest
$421 Roundtrip, found 3 days ago
$421
Roundtrip
found 3 days ago
Select Delta flight, departing Sun, Mar 8 from Boston to Budapest, returning Tue, Mar 17, priced at $421 found 3 days ago
British Airways
Tue, Aug 11 - Tue, Aug 18
BOS
Boston
BUD
Budapest
$427 Roundtrip, found 1 day ago
$427
Roundtrip
found 1 day ago
Select British Airways flight, departing Tue, Aug 11 from Boston to Budapest, returning Tue, Aug 18, priced at $427 found 1 day ago
American Airlines
Mon, Feb 23 - Wed, Mar 4
BOS
Boston
BUD
Budapest
$428 Roundtrip, found 11 hours ago
$428
Roundtrip
found 11 hours ago
Select American Airlines flight, departing Mon, Feb 23 from Boston to Budapest, returning Wed, Mar 4, priced at $428 found 11 hours ago

Alternative airports near Budapest

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Ferenc Liszt Intl. BUD. Cheapest and Closest option available. Average driving time to city center is 21 minutes. Flights from $595
BUD
Ferenc Liszt Intl.
CheapestClosest
Average driving time to city center21 min
Flights from $595

Find the cheapest month to fly from Boston (BOS) to Budapest (BUD)

November is typically the cheapest month to fly

From $378 - $666 per traveler.
Flights from Boston (BOS) to Budapest (BUD)
Origin airport
Logan Intl.
Destination airport
Ferenc Liszt Intl.
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Condor, Delta, Emirates, Finnair, Iberia, KLM, LOT-Polish Airlines, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United
Roundtrip price
$391
Distance
4173 mi

Boston to Budapest Flights

The cheapest times to fly from Boston to Budapest

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Boston to Budapest are during the month of November. You can find some of the cheapest flights from Boston to Budapest with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Boston to Budapest

Sunday is one of the best days to book for cheap flights from Boston to Budapest: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Boston to Budapest

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Boston to Budapest in 2026. You can also book with separate airlines for your outbound and return journeys, from $178 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Boston to Budapest flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Boston to Budapest airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Logan Intl. Airport (BOS) to Ferenc Liszt Intl. Airport (BUD) cost?
Secure a cheap one-way flight from $178 or cheap return flight from $392 from Logan Intl. Airport (BOS) to Ferenc Liszt Intl. Airport (BUD) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Logan Intl. Airport (BOS) to Ferenc Liszt Intl. Airport (BUD)?
The cheapest month to fly from BOS to BUD is November, when demand is low. Off-peak months are often when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Logan Intl. Airport (BOS) to Ferenc Liszt Intl. Airport (BUD)?
To find the cheapest airline that'll fly you from BOS to BUD, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Logan Intl. Airport (BOS) to Ferenc Liszt Intl. Airport (BUD)?
You'll need to take a flight with a layover when traveling from Logan Intl. Airport (BOS) to Ferenc Liszt Intl. Airport (BUD). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from BOS to BUD?
Generally you'll find the most flight options available on a Friday. Tuesdays tend to be the quietest.* However, this can vary based on the airline, season and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Logan Intl. Airport (BOS) to Ferenc Liszt Intl. Airport (BUD)?
To avoid potential delays on the Logan Intl. Airport (BOS) to Ferenc Liszt Intl. Airport (BUD) route, aim to travel before 3 PM. Later departures have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Logan Intl. Airport (BOS) to Ferenc Liszt Intl. Airport (BUD) last-minute?
Booking your flight from BOS to BUD right before your getaway is generally more expensive. But if there's some wiggle room with your itinerary, you could bag a cheap last-minute fare.
Is it cheaper to book a BOS to BUD flight and hotel package?
You'll typically save money by securing a BOS to BUD flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. After choosing your preferred flights and accommodations, consider adding extras like activities, car rentals and tours.
Can I cancel or change the date of my flight from Logan Intl. Airport (BOS) to Ferenc Liszt Intl. Airport (BUD)?
In most instances, you're able to cancel or reschedule your BOS to BUD flight. However, there may be additional fees, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's rules and fees on flight changes, or if you want more details, visit our Customer Service portal.

*Flight schedules are subject to change.

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*Available to One Key members.