Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Boston to Budapest from $234

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 1/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

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

Trusted and free

Trusted and free

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

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Boston to Budapest

Cheap round-trip flights

Enter your travel dates to find the best prices.
Austrian Airlines Logo
2:20 pm - 9:55 pm
BOS
-
BUD
25h 35m2 stops
Austrian Airlines Logo
6:45 am - 1:50 pm
BUD
-
BOS
13h 05m1 stop
$346Austrian Airlines
mer., févr. 4 - mer., mai 13
Multiple Airlines Logo
10:10 pm - 10:45 pm
BOS
-
BUD
18h 35m1 stop
Multiple Airlines Logo
2:55 pm - 5:14 pm
BUD
-
BOS
32h 19m2 stops
$356Multiple Airlines
dim., janv. 18 - lun., févr. 2
Multiple Airlines Logo
8:40 pm - 12:35 pm
BOS
-
BUD
9h 55m1 stop
Multiple Airlines Logo
7:50 am - 5:21 pm
BUD
-
BOS
15h 31m2 stops
$362Multiple Airlines
mer., févr. 18 - mer., févr. 25
Multiple Airlines Logo
8:40 pm - 12:35 pm
BOS
-
BUD
9h 55m1 stop
Multiple Airlines Logo
7:50 am - 5:14 pm
BUD
-
BOS
15h 24m2 stops
$363Multiple Airlines
mer., janv. 28 - mer., févr. 11
Austrian Airlines Logo
2:20 pm - 9:55 pm
BOS
-
BUD
25h 35m2 stops
Austrian Airlines Logo
3:10 pm - 1:50 pm
BUD
-
BOS
28h 40m1 stop
$371Austrian Airlines
mer., févr. 4 - jeu., mai 14
Multiple Airlines Logo
8:40 pm - 12:35 pm
BOS
-
BUD
9h 55m1 stop
Multiple Airlines Logo
6:45 am - 1:50 pm
BUD
-
BOS
13h 05m1 stop
$372Multiple Airlines
mer., févr. 4 - mer., mai 13
Lufthansa Logo
8:40 pm - 12:35 pm
BOS
-
BUD
9h 55m1 stop
Lufthansa Logo
10:00 am - 6:35 pm
BUD
-
BOS
14h 35m1 stop
$375Lufthansa
mer., janv. 28 - mer., févr. 11
Multiple Airlines Logo
10:10 pm - 10:45 pm
BOS
-
BUD
18h 35m1 stop
Multiple Airlines Logo
5:50 pm - 2:52 pm
BUD
-
BOS
27h 02m2 stops
$379Multiple Airlines
dim., janv. 18 - lun., févr. 2
Multiple Airlines Logo
8:40 pm - 12:35 pm
BOS
-
BUD
9h 55m1 stop
Multiple Airlines Logo
8:00 pm - 8:20 pm
BUD
-
BOS
30h 20m1 stop
$382Multiple Airlines
lun., janv. 26 - lun., févr. 2
Multiple Airlines Logo
8:40 pm - 9:10 pm
BOS
-
BUD
18h 30m1 stop
Multiple Airlines Logo
8:00 pm - 8:20 pm
BUD
-
BOS
30h 20m1 stop
$383Multiple Airlines
dim., janv. 18 - lun., févr. 2

Austrian Airlines flights from Boston to Budapest

Our best Austrian Airlines deals on Boston to Budapest flight tickets
Austrian Airlines
Feb 4
BOS2:20 pmBoston Logan Intl
25h 35m
2 stops
BUD9:55 pmBudapest Ferenc Liszt Intl
May 13
BUD6:45 amBudapest Ferenc Liszt Intl
13h 05m
1 stop
BOS1:50 pmBoston Logan Intl
$346
Find similar
Austrian Airlines
Feb 4
BOS2:20 pmBoston Logan Intl
25h 35m
2 stops
BUD9:55 pmBudapest Ferenc Liszt Intl
May 14
BUD3:10 pmBudapest Ferenc Liszt Intl
28h 40m
1 stop
BOS1:50 pmBoston Logan Intl
$371
Find similar
Austrian Airlines
Apr 14
BOS5:10 pmBoston Logan Intl
23h 15m
1 stop
BUD10:25 pmBudapest Ferenc Liszt Intl
Apr 28
BUD11:15 amBudapest Ferenc Liszt Intl
37h 04m
2 stops
BOS6:19 pmBoston Logan Intl
$429
Find similar

SWISS flights from Boston to Budapest

Our best SWISS deals on Boston to Budapest flight tickets
SWISS
Feb 4
BOS9:50 pmBoston Logan Intl
15h 15m
1 stop
BUD7:05 pmBudapest Ferenc Liszt Intl
May 14
BUD8:00 pmBudapest Ferenc Liszt Intl
29h 55m
1 stop
BOS7:55 pmBoston Logan Intl
$396
Find similar
SWISS
Feb 16
BOS10:10 pmBoston Logan Intl
18h 35m
1 stop
BUD10:45 pmBudapest Ferenc Liszt Intl
Mar 2
BUD8:00 pmBudapest Ferenc Liszt Intl
30h 20m
1 stop
BOS8:20 pmBoston Logan Intl
$408
Find similar
SWISS
Apr 14
BOS5:05 pmBoston Logan Intl
9h 50m
1 stop
BUD8:55 amBudapest Ferenc Liszt Intl
Apr 27
BUD7:10 pmBudapest Ferenc Liszt Intl
26h 20m
1 stop
BOS3:30 pmBoston Logan Intl
$409
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated décembre 28, 2025.
Use the filters below to find and compare flights from Boston to Budapest that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonBudapest

BOS - BUD

BOSBUD

Boston Logan Intl

mer. 2/4

2:20 pm-9:55 pm

2 stops25h 35m

Budapest Ferenc Liszt Intl

mer. 5/13

6:45 am-1:50 pm

1 stop13h 05m

$346

BostonBudapest

BOS - BUD

BOSBUD

Boston Logan Intl

dim. 1/18

10:10 pm-10:45 pm

1 stop18h 35m

Budapest Ferenc Liszt Intl

lun. 2/2

2:55 pm-5:14 pm

2 stops32h 19m

$356

BostonBudapest

BOS - BUD

BOSBUD

Boston Logan Intl

mer. 2/18

8:40 pm-12:35 pm

1 stop9h 55m

Budapest Ferenc Liszt Intl

mer. 2/25

7:50 am-5:21 pm

2 stops15h 31m

$362

BostonBudapest

BOS - BUD

BOSBUD

Boston Logan Intl

mer. 1/28

8:40 pm-12:35 pm

1 stop9h 55m

Budapest Ferenc Liszt Intl

mer. 2/11

7:50 am-5:14 pm

2 stops15h 24m

$363

BostonBudapest

BOS - BUD

BOSBUD

Boston Logan Intl

mer. 2/4

2:20 pm-9:55 pm

2 stops25h 35m

Budapest Ferenc Liszt Intl

jeu. 5/14

3:10 pm-1:50 pm

1 stop28h 40m

$371

BostonBudapest

BOS - BUD

BOSBUD

Boston Logan Intl

mer. 2/4

8:40 pm-12:35 pm

1 stop9h 55m

Budapest Ferenc Liszt Intl

mer. 5/13

6:45 am-1:50 pm

1 stop13h 05m

$372

BostonBudapest

BOS - BUD

BOSBUD

Boston Logan Intl

mer. 1/28

8:40 pm-12:35 pm

1 stop9h 55m

Budapest Ferenc Liszt Intl

mer. 2/11

10:00 am-6:35 pm

1 stop14h 35m

$375

BostonBudapest

BOS - BUD

BOSBUD

Boston Logan Intl

dim. 1/18

10:10 pm-10:45 pm

1 stop18h 35m

Budapest Ferenc Liszt Intl

lun. 2/2

5:50 pm-2:52 pm

2 stops27h 02m

$379

BostonBudapest

BOS - BUD

BOSBUD

Boston Logan Intl

lun. 1/26

8:40 pm-12:35 pm

1 stop9h 55m

Budapest Ferenc Liszt Intl

lun. 2/2

8:00 pm-8:20 pm

1 stop30h 20m

$382

BostonBudapest

BOS - BUD

BOSBUD

Boston Logan Intl

dim. 1/18

8:40 pm-9:10 pm

1 stop18h 30m

Budapest Ferenc Liszt Intl

lun. 2/2

8:00 pm-8:20 pm

1 stop30h 20m

$383

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Budapest from

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

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 $527, 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 $550.

What is the cheapest time of day to depart on your flight to Budapest?

In the morning is the cheapest time of day to fly from Boston to Budapest when you can find flight prices for as low as $858. Flying to Budapest in the morning is an ideal time because this is during off-peak travel hours. Flights in the afternoon are often more expensive with an average ticket price of $961.

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 $722 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 $611 on momondo.

How have Boston to Budapest flight prices changed over time?

As of December 2025, prices for Boston to Budapest flights are approximately 2% 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 55m

Direct flights

None
The fastest flight from Boston to Budapest takes 9h 55m
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 55m.

  • 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?

  • 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?

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
Scandinavian AirlinesPriceFrom $403Free CancellationRating
7.4
1,630 reviews
Search Scandinavian Airlines flights
SWISSPriceFrom $423Free CancellationRating
7.5
1,832 reviews
Search SWISS flights
American AirlinesPriceFrom $423Free CancellationRating
7.2
11,071 reviews
Search American Airlines flights
United AirlinesPriceFrom $434Free CancellationRating
7.4
9,114 reviews
Search United Airlines flights
DeltaPriceFrom $453Free CancellationRating
7.9
8,016 reviews
Search Delta flights
LufthansaPriceFrom $458Free CancellationRating
6.8
7,659 reviews
Search Lufthansa flights
British AirwaysPriceFrom $465Free CancellationRating
6.7
7,617 reviews
Search British Airways flights
Aer LingusPriceFrom $469Free CancellationRating
7.2
1,413 reviews
Search Aer Lingus flights
Turkish AirlinesPriceFrom $510Free CancellationRating
7.3
4,127 reviews
Search Turkish Airlines flights
Brussels AirlinesPriceFrom $529Free CancellationRating
7.2
377 reviews
Search Brussels Airlines flights

Traveling to a place near Budapest?

Book flights to Budapest if you plan to visit one of these locations
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
mar. 1/27
mar. 2/3
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Hungary

Airports servicing Hungary

Debrecen Airport
Miskolc Airport