Cheap flights from Boston (BOS) to Barcelona

BOS — BCN
Feb 7 — Feb 141

How to find the cheapest flight from Boston (BOS) to Barcelona

All the information you need to plan the best BOS to S37 flight in 2023: compare Boston to Barcelona flight prices with the expected peak season, weather and rainfall in Barcelona.

BOS - BCN

Price

$487 - $863

BCN

Temperature

48.2 - 75.2 °F

BCN

Rainfall

0.8 - 3.6 inches

Popular inJulyHigh demand for flights, 27% potential price rise
Cheapest inNovemberBest time to find cheap flights, 23% potential price drop
Round-trip from$487From Boston Logan Intl to Barcelona
One-way from$268One-way flight from Boston Logan Intl to Barcelona

How far in advance should I book a flight from Boston to Barcelona?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 32 days in advance, which can save you up to 32% on flights from Boston to Barcelona compared to booking the week you need them. Waiting 32 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $788. For sooner than that we have options available in the next 3 days from $926.

What is the cheapest month to fly from Boston to Barcelona?

Flights from Boston to Barcelona lean towards being more expensive in July. Prices are generally better when you fly from Boston to Barcelona in November, with the cheapest ticket starting at $334.

When is the cheapest time to fly from Boston to Barcelona (BOS - BCN)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Boston to Barcelona as you normally would.

Cheap flights from Boston to Barcelona in February, March 2023

The best prices found for BOS to Barcelona flights for February, March
Feb 5 - Feb 10
BOS

Boston Logan Intl

BCN

Barcelona-El Prat

1 stop

20h 35m
BCN

Barcelona-El Prat

BOS

Boston Logan Intl

1 stop

25h 05m
$310

PLAY

Pick Dates

Deal found 1/30

Feb 23 - Feb 27
BOS

Boston Logan Intl

BCN

Barcelona-El Prat

1 stop

20h 35m
BCN

Barcelona-El Prat

BOS

Boston Logan Intl

1 stop

25h 05m
$322

PLAY

Pick Dates

Deal found 1/30

Feb 5 - Feb 10
BOS

Boston Logan Intl

BCN

Barcelona-El Prat

1 stop

20h 35m
BCN

Barcelona-El Prat

BOS

Boston Logan Intl

1 stop

25h 05m
$323

PLAY

Pick Dates

Deal found 1/31

Boston to Barcelona 2023 flight deals

Cheap flights to Barcelona from Boston found for this year
Feb 5 - Feb 10
BOS

Boston Logan Intl

BCN

Barcelona-El Prat

1 stop

20h 35m
BCN

Barcelona-El Prat

BOS

Boston Logan Intl

1 stop

25h 05m
$310

PLAY

Pick Dates

Deal found 1/30

Feb 23 - Feb 27
BOS

Boston Logan Intl

BCN

Barcelona-El Prat

1 stop

20h 35m
BCN

Barcelona-El Prat

BOS

Boston Logan Intl

1 stop

25h 05m
$322

PLAY

Pick Dates

Deal found 1/30

Feb 5 - Feb 10
BOS

Boston Logan Intl

BCN

Barcelona-El Prat

1 stop

20h 35m
BCN

Barcelona-El Prat

BOS

Boston Logan Intl

1 stop

25h 05m
$323

PLAY

Pick Dates

Deal found 1/31

Cheap PLAY flights from Boston to Barcelona

Feb 23 - Feb 27
BOS

Boston Logan Intl

BCN

Barcelona-El Prat

1 stop

20h 35m
BCN

Barcelona-El Prat

BOS

Boston Logan Intl

1 stop

25h 05m
$322

PLAY

Pick Dates

Deal found 1/30

Feb 26 - Mar 3
BOS

Boston Logan Intl

BCN

Barcelona-El Prat

1 stop

20h 35m
BCN

Barcelona-El Prat

BOS

Boston Logan Intl

1 stop

25h 05m
$333

PLAY

Pick Dates

Deal found 1/30

Apr 30 - May 10
BOS

Boston Logan Intl

BCN

Barcelona-El Prat

1 stop

20h 20m
BCN

Barcelona-El Prat

BOS

Boston Logan Intl

1 stop

25h 15m
$338

PLAY

Pick Dates

Deal found 2/1

Cheap TAP AIR PORTUGAL flights from Boston to Barcelona

Feb 28 - Mar 29
BOS

Boston Logan Intl

BCN

Barcelona-El Prat

1 stop

9h 55m
BCN

Barcelona-El Prat

BOS

Boston Logan Intl

1 stop

21h 30m
$375

TAP AIR PORTUGAL

Pick Dates

Deal found 1/30

Mar 7 - Mar 29
BOS

Boston Logan Intl

BCN

Barcelona-El Prat

1 stop

15h 25m
BCN

Barcelona-El Prat

BOS

Boston Logan Intl

1 stop

24h 00m
$376

TAP AIR PORTUGAL

Pick Dates

Deal found 2/1

Feb 28 - Mar 29
BOS

Boston Logan Intl

BCN

Barcelona-El Prat

1 stop

12h 15m
BCN

Barcelona-El Prat

BOS

Boston Logan Intl

1 stop

21h 30m
$377

TAP AIR PORTUGAL

Pick Dates

Deal found 2/1

Non-stop flights to Barcelona from Boston

Save time with Boston to Barcelona direct flight deals
Apr 23 - May 3
BOS

Boston Logan Intl

BCN

Barcelona-El Prat

Nonstop

7h 10m
BCN

Barcelona-El Prat

BOS

Boston Logan Intl

Nonstop

8h 40m
$398

Vueling

Pick Dates

Deal found 2/1

Mar 18 - Apr 7
BOS

Boston Logan Intl

BCN

Barcelona-El Prat

Nonstop

7h 10m
BCN

Barcelona-El Prat

BOS

Boston Logan Intl

Nonstop

8h 40m
$404

Vueling

Pick Dates

Deal found 2/1

Apr 23 - May 3
BOS

Boston Logan Intl

BCN

Barcelona-El Prat

Nonstop

7h 10m
BCN

Barcelona-El Prat

BOS

Boston Logan Intl

Nonstop

8h 40m
$411

LEVEL

Pick Dates

Deal found 2/1

Last minute flights from Boston to Barcelona

Late deals on return flights to Barcelona from Boston, departing today and this week
Feb 9 - Feb 27
BOS

Boston Logan Intl

BCN

Barcelona-El Prat

1 stop

20h 35m
BCN

Barcelona-El Prat

BOS

Boston Logan Intl

1 stop

25h 05m
$378

PLAY

Pick Dates

Deal found 1/31

Feb 9 - Feb 13
BOS

Boston Logan Intl

BCN

Barcelona-El Prat

1 stop

20h 35m
BCN

Barcelona-El Prat

BOS

Boston Logan Intl

1 stop

25h 05m
$401

PLAY

Pick Dates

Deal found 1/30

Feb 9 - Feb 27
BOS

Boston Logan Intl

BCN

Barcelona-El Prat

1 stop

20h 35m
BCN

Barcelona-El Prat

BOS

Boston Logan Intl

1 stop

25h 05m
$406

PLAY

Pick Dates

Deal found 1/31

One-way flights to Barcelona from Boston

The cheapest one-way flights from Boston to Barcelona
May 7
BOS

Boston Logan Intl

BCN

Barcelona-El Prat

Nonstop

7h 10m
$225

Vueling

Pick Dates

Deal found 2/1

Mar 18
BOS

Boston Logan Intl

BCN

Barcelona-El Prat

Nonstop

7h 10m
$227

Vueling

Pick Dates

Deal found 2/1

Feb 28
BOS

Boston Logan Intl

BCN

Barcelona-El Prat

1 stop

20h 10m
$232

TAP AIR PORTUGAL

Pick Dates

Deal found 1/30

Reviews of Airlines Servicing Barcelona

Iberia
7.1
Good
491 reviews

Overall

7.1

Food

6.2

Entertainment

6.7

Crew

7.6

Boarding

7.2

Comfort

6.8

Reviews

1 / 10

Once again, the seats I had purchased prior to departure were not given to us. Iberia Air took the money and did not give us the correct seats.

Iberia
7.1
Good
491 reviews
Iberia
7.1
Good
491 reviews

Overall

7.1

Food

6.2

Entertainment

6.7

Crew

7.6

Boarding

7.2

Comfort

6.8

Reviews

1 / 10

Once again, the seats I had purchased prior to departure were not given to us. Iberia Air took the money and did not give us the correct seats.

Vueling
6.6
Okay
204 reviews
Iberia
7.1
Good
491 reviews

Overall

7.1

Food

6.2

Entertainment

6.7

Crew

7.6

Boarding

7.2

Comfort

6.8

Reviews

1 / 10

Once again, the seats I had purchased prior to departure were not given to us. Iberia Air took the money and did not give us the correct seats.

TAP AIR PORTUGAL
6.5
Okay
217 reviews
Iberia
7.1
Good
491 reviews

Overall

7.1

Food

6.2

Entertainment

6.7

Crew

7.6

Boarding

7.2

Comfort

6.8

Reviews

1 / 10

Once again, the seats I had purchased prior to departure were not given to us. Iberia Air took the money and did not give us the correct seats.

Related info for your journey

Useful info, stats and facts about Boston to Barcelona flights.

What airport do you fly from for flights from Boston to Barcelona?

If you book a flight to Barcelona from Boston, you will be flying from Logan Intl, which is the city’s only airport. Boston Logan Intl (BOS) is located 2.6 mi from the center of Boston. There is 1 flight from Logan Intl to Barcelona per day from 30 different airlines.

Which airlines flying from Boston Logan Intl to Barcelona have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Boston Logan Intl to Barcelona that may be offering flexible cancellation policies are Iberia, LEVEL, and Vueling. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Boston to Barcelona for under $400 on Cheapflights?

Yes, there are multiple flights from Boston to Barcelona for under $400. The cheapest flight booked recently is on PLAY for just $322, but on average you can expect to pay $353.

Are there nonstop flights from Boston to Barcelona for under $400 on Cheapflights?

Cheapflights has at least 20 direct flights from Boston to Barcelona under $400. A good price for a nonstop flight from Boston to Barcelona is less than $429.

Are there last-minute flights available from Boston to Barcelona for under $400?

There are currently 20+ open flights from Boston to Barcelona within the next 7 days for less than $400.

What are the cheapest airlines flying from Boston to Barcelona round-trip?

PLAY, at $322, was found to be the cheapest airline from Boston to Barcelona.Alternate airlines to your destination round-trip include TAP AIR PORTUGAL and Vueling. PLAY is priced at 48% lower than the current average price of a flight leaving 3 months from now.

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

The cheapest airline one-way is Vueling, with whom users have recently found tickets for as low as $225. However, be on the lookout for offers from TAP AIR PORTUGAL and LEVEL, as they are both options that can get you from Boston to Barcelona for a low price.

What are the most popular routes from Boston to Barcelona?

The most popular route from Boston to Barcelona is Boston Logan Intl - Barcelona-El Prat. You may also consider Boston Logan Intl - Girona Costa Brava or Boston Logan Intl - Reus.

What are the most popular airlines that fly from Boston to Barcelona?

Consider LEVEL, Undisclosed Carrier or American Airlines when booking your flight. These represent the most popular airlines when flying from Boston to Barcelona.

What are the most reliable airlines from Boston to Barcelona?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Boston to Barcelona on time: American Airlines (92%), Qatar Airways (92%), Vueling (92%).

What are the cheapest flights from Boston to Barcelona?

Looking for the cheapest flight from Boston to Barcelona? While on average our users pay $1,450, our data indicates the cheapest price to be $143. The most popular route (Boston Logan Intl - Barcelona-El Prat), is priced around $333.

Top 10 airlines flying from Boston to Barcelona

The chart below displays the airlines Cheapflights users traveling from Boston to Barcelona choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$14Average$19FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
OpenskiesCheapest$179Average$467FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Openskies flights
PLAYCheapest$301Average$417FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search PLAY flights
NorwegianCheapest$321Average$577FlexibilityNo cancel feeOn-time74%COVID-19 safety
Search Norwegian flights
WOW airCheapest$380Average$511FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search WOW air flights
Scandinavian AirlinesCheapest$421Average$540FlexibilityNo cancel feeOn-time77%COVID-19 safety
Search Scandinavian Airlines flights
KLMCheapest$434Average$608FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search KLM flights
Aer LingusCheapest$434Average$600FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Aer Lingus flights
DeltaCheapest$434Average$683FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
SWISSCheapest$458Average$660FlexibilityNo cancel feeOn-time79%COVID-19 safety
Search SWISS flights

Hourly flight availability from Boston to Barcelona

See what time of day planes typically take off from Boston to Barcelona
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
100%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Boston to Barcelona

See how many times per day planes take to the skies headed from Boston to Barcelona
Sunday0daily flights
Monday0daily flights
Tuesday4daily flights
Wednesday0daily flights
Thursday4daily flights
Friday0daily flights
Saturday4daily flights
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.