Question 1

What is the cheapest airline to fly from Boston to Barcelona-El Prat Airport round-trip?

Accepted Answer

Flying on Iberia is currently your cheapest option to Barcelona-El Prat Airport, with prices starting at £307. Users have found that Iberia is 26% cheaper than the other options available to this destination.

Question 2

How far ahead should I book a flight from Boston to Barcelona-El Prat Airport?

Accepted Answer

Booking 56 days in advance of your planned departure date is, on average, the best time to get cheap flights from Boston to Barcelona-El Prat Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Question 3

What is the cheapest month to book a flight from Boston to Barcelona-El Prat Airport?

Accepted Answer

Currently, January is the cheapest month in which you can book a flight from Boston to Barcelona-El Prat Airport (average of £52). Flying from Boston to Barcelona-El Prat Airport in August is currently the most expensive (average of £196). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Question 4

What is the cheapest day to fly from Boston to Barcelona-El Prat Airport?

Accepted Answer

Travellers seeking maximum savings on their Boston to Barcelona-El Prat Airport flight should consider departing on Thursday evenings when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 5

E

Accepted Answer

In terms of precipitation, rainfall in Barcelona-El Prat Airport ranges from 20.0 - 91.0 inches per month. October is typically the wettest month, when rainfall can reach 91.0 mm. July is typically the driest time to visit Barcelona-El Prat Airport when rainfall is around 20.0 mm.

Question 6

E

Accepted Answer

If weather is an important factor for your trip to Barcelona-El Prat Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

Question 7

What are the most reliable airlines from Boston to Barcelona-El Prat Airport?

Accepted Answer

Consider easyJet (76%), Qatar Airways (75%) or Iberia (73%) when booking your flight. These represent the most reliable airlines when flying from Boston to Barcelona-El Prat Airport.

Question 8

What is the cheapest day to fly round-trip from Boston to Barcelona-El Prat Airport?

Accepted Answer

Departing on a Wednesday is a good option for securing a great price. You can expect to save up to 125% when planning your travel around this day of the week.

Question 9

How far in advance should I book a flight from Boston to Barcelona-El Prat Airport?

Accepted Answer

Users have found that booking a flight from Boston to Barcelona-El Prat Airport at least 57 days early can save you up to 40% on average compared to booking a flight this week. If booking 57 days before your flight isn’t an option for you, users have found flights from Boston to Barcelona-El Prat Airport for as little as £435 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £490 for flights departing within the next 3 days.

Question 10

What is the cheapest month to fly from Boston to Barcelona-El Prat Airport?

Accepted Answer

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, January can be a great choice for travel to Barcelona-El Prat Airport. Flights to Barcelona-El Prat Airport from Boston in January are about £419 on average during January, but can be found for as low as £232.

Question 11

What is the cheapest time of day to fly from BOS to BCN?

Accepted Answer

When flying from Boston to Barcelona-El Prat Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 6% versus a flight in the morning.

Question 12

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

Accepted Answer

If you book a flight to Barcelona-El Prat 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 are 2 flights from Logan Intl to Barcelona-El Prat per day from 1 airline.

Question 13

Can I find deals for flights from Boston to Barcelona-El Prat that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Boston to Barcelona-El Prat flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 14

How can I find direct flights from Boston to Barcelona-El Prat?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Barcelona-El Prat.

Question 15

Can I find deals for business class flights from Boston to Barcelona-El Prat?

Accepted Answer

Yes. Cheapflights offers flight deals from Boston to Barcelona-El Prat by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 16

How does Cheapflights help users find flights from Boston to Barcelona-El Prat?

Accepted Answer

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Barcelona-El Prat from Boston today with Cheapflights!

Question 17

Why should you use Cheapflights to find cheap flight tickets from Boston to Barcelona-El Prat?

Accepted Answer

Millions of users choose and trust Cheapflights to book the best flight deals from Boston to Barcelona-El Prat for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Question 18

Can Cheapflights find flights from Boston to Barcelona-El Prat with no change fees?

Accepted Answer

Cheapflights does show flights with no change fees to all users. To see these options for flights from Boston to Barcelona-El Prat, users can toggle the no change fees filter when performing a flight search.

Question 19

Can Cheapflights notify me if prices for flights from Boston to Barcelona-El Prat become cheaper?

Accepted Answer

Of course! You can now track prices for flights from Boston to Barcelona-El Prat and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

Popular in	June
Cheapest in	January
Average price	£381

Cheap flights from Boston to Barcelona-El Prat Airport

Cheapflights Tip: The best prices from Boston Logan Intl to Barcelona-El Prat are usually found in January or March, booked 56 days in advance, depart on a Wednesday or Friday and return on a Monday

Cheap flight deals from Boston to Barcelona-El Prat

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Best time to book a flight from Boston to Barcelona-El Prat

Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from Boston with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Boston to Barcelona-El Prat Airport

How far ahead should I book a flight from Boston to Barcelona-El Prat Airport?

Use this chart to determine the optimal time to book a return flight from Boston to Barcelona-El Prat. Price data was last updated on 8 August 2025.

What is the cheapest month to book a flight from Boston to Barcelona-El Prat Airport?

What is the cheapest time of day to fly from BOS to BCN?

Find hourly flight availability from Boston to Barcelona-El Prat. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 August 2025.

Reviews of airlines servicing Barcelona-El Prat

See what other customers who have flown with Iberia from Boston to Barcelona-El Prat Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Boston to Barcelona-El Prat. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

What is the cheapest airline to fly from Boston to Barcelona-El Prat Airport round-trip?

What are the most reliable airlines from Boston to Barcelona-El Prat Airport?

Can I find deals for flights from Boston to Barcelona-El Prat that include hotel bookings?

How can I find direct flights from Boston to Barcelona-El Prat?

Can I find deals for business class flights from Boston to Barcelona-El Prat?

What is the cheapest month to book a flight from Boston to Barcelona-El Prat Airport?

Travelling to a place near Barcelona-El Prat Airport?

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Other flights to Barcelona-El Prat

Explore flights to Barcelona-El Prat departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 15 August 2025.

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How does Cheapflights help users find flights from Boston to Barcelona-El Prat?

Why should you use Cheapflights to find cheap flight tickets from Boston to Barcelona-El Prat?

Can Cheapflights find flights from Boston to Barcelona-El Prat with no change fees?

Can Cheapflights notify me if prices for flights from Boston to Barcelona-El Prat become cheaper?

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