What is the cheapest airline that flies from Barcelona to Boston Logan Intl?

LEVEL is the most popular carrier operating from Barcelona to Boston Logan Intl

How often are flights from Barcelona to Boston delayed?

Historically, on average around 7% of flights between Barcelona and Boston have experienced a delay on any given week. The average delay length over the past 12 months has been 149 minutes.

What is the most punctual flight time for Barcelona to Boston flights?

Generally, flights departing in the evening tend to experience fewer delays. Flights departing in the morning have, in the past, seen delays more frequently in comparison.

Which airline has the best punctuality record on Barcelona to Boston flights?

According to our data, LEVEL have had the fewest delays on this route over the last 12 months, with about 5% of their flights experiencing any sort of delay.

What day of the week experiences the fewest flight delays on this route?

Thursday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

How many flights depart from Barcelona to Boston on average per week?

As of December 2025, 3 flights take off from Barcelona and land in Boston each week. The most common flight departure day for this route is Mon, with 33% of weekly flights taking off on this day.

When did momondo last update prices for flights from Barcelona to Boston Logan Intl Airport?

Prices for flights from Barcelona to Boston Logan Intl Airport are refreshed on a daily basis.

How old do you have to be to fly from Barcelona to Boston Logan Intl Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Barcelona to Boston Logan Intl Airport.

What documentation or ID do you need to fly to Boston Logan Intl Airport?

The travel and health documents required for your trip to Boston Logan 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 licence, and a passport valid for six-months after you plan to arrive at Boston Logan Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

€208 Cheap Flights from Barcelona to Boston in 2025/26

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18:10 - 20:55

BCN

BOS

8h 45mdirect

22:40 - 11:55

BOS

BCN

7h 15mdirect

€355Iberia

Thu, 29 Jan - Sat, 7 Feb

14:35 - 20:10

BCN

BOS

11h 35m1 stop

22:45 - 20:20

BOS

BCN

15h 35m1 stop

€367TAP AIR PORTUGAL

Thu, 12 Feb - Thu, 19 Feb

18:05 - 14:35

BCN

BOS

26h 30m1 stop

22:25 - 20:20

BOS

BCN

15h 55m1 stop

€368TAP AIR PORTUGAL

Tue, 3 Feb - Sat, 28 Feb

22:40 - 14:40

BCN

BOS

22h 00m1 stop

22:45 - 19:20

BOS

BCN

14h 35m1 stop

€375TAP AIR PORTUGAL

Fri, 17 Apr - Fri, 24 Apr

18:10 - 20:55

BCN

BOS

8h 45mdirect

22:40 - 11:55

BOS

BCN

7h 15mdirect

€380Iberia

Tue, 27 Jan - Mon, 9 Feb

11:50 - 17:50

BCN

BOS

12h 00m1 stop

19:50 - 13:15

BOS

BCN

11h 25m1 stop

€381Icelandair

Tue, 3 Feb - Sun, 15 Feb

22:40 - 14:40

BCN

BOS

22h 00m1 stop

18:05 - 19:20

BOS

BCN

19h 15m1 stop

€386TAP AIR PORTUGAL

Fri, 17 Apr - Thu, 23 Apr

10:55 - 14:35

BCN

BOS

33h 40m1 stop

18:05 - 11:45

BOS

BCN

11h 40m1 stop

€399TAP AIR PORTUGAL

Tue, 3 Feb - Sat, 28 Feb

15:00 - 20:45

BCN

BOS

11h 45m1 stop

18:05 - 19:20

BOS

BCN

19h 15m1 stop

€416TAP AIR PORTUGAL

Thu, 16 Apr - Thu, 23 Apr

19:10 - 15:50

BCN

BOS

26h 40m1 stop

17:35 - 18:20

BOS

BCN

18h 45m1 stop

€422Scandinavian Airlines

Mon, 26 Jan - Mon, 9 Feb

Icelandair flights from Barcelona to Boston

Our best Icelandair deals on Barcelona to Boston flight tickets

Icelandair

3 Feb

BCN11:50Barcelona-El Prat

12h 00m

1 stop

BOS17:50Boston Logan Intl

15 Feb

BOS19:50Boston Logan Intl

11h 25m

1 stop

BCN13:15Barcelona-El Prat

€381

Find similar

Icelandair

3 Feb

BCN11:50Barcelona-El Prat

12h 00m

1 stop

BOS17:50Boston Logan Intl

11 Feb

BOS19:50Boston Logan Intl

11h 25m

1 stop

BCN13:15Barcelona-El Prat

€442

Find similar

Icelandair

15 Apr

BCN15:45Barcelona-El Prat

12h 25m

1 stop

BOS22:10Boston Logan Intl

23 Apr

BOS20:50Boston Logan Intl

11h 55m

1 stop

BCN14:45Barcelona-El Prat

€447

Find similar

United Airlines flights from Barcelona to Boston

Our best United Airlines deals on Barcelona to Boston flight tickets

United Airlines

5 Feb

BCN05:50Barcelona-El Prat

13h 45m

1 stop

BOS13:35Boston Logan Intl

10 Feb

BOS20:40Boston Logan Intl

14h 55m

1 stop

BCN17:35Barcelona-El Prat

€499

Find similar

United Airlines

29 Jan

BCN13:45Barcelona-El Prat

16h 04m

2 stops

BOS23:49Boston Logan Intl

3 Feb

BOS18:29Boston Logan Intl

13h 36m

2 stops

BCN14:05Barcelona-El Prat

€501

Find similar

United Airlines

4 Feb

BCN06:45Barcelona-El Prat

19h 35m

1 stop

BOS20:20Boston Logan Intl

11 Feb

BOS15:35Boston Logan Intl

12h 00m

1 stop

BCN09:35Barcelona-El Prat

€505

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Thu 29/1

18:10-20:55

Nonstop8h 45m

Boston Logan Intl

Sat 7/2

22:40-11:55

Nonstop7h 15m

€355

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Thu 12/2

14:35-20:10

1 stop11h 35m

Boston Logan Intl

Thu 19/2

22:45-20:20

1 stop15h 35m

€367

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Tue 3/2

18:05-14:35

1 stop26h 30m

Boston Logan Intl

Sat 28/2

22:25-20:20

1 stop15h 55m

€368

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Fri 17/4

22:40-14:40

1 stop22h 00m

Boston Logan Intl

Fri 24/4

22:45-19:20

1 stop14h 35m

€375

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Tue 27/1

18:10-20:55

Nonstop8h 45m

Boston Logan Intl

Mon 9/2

22:40-11:55

Nonstop7h 15m

€380

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Tue 3/2

11:50-17:50

1 stop12h 00m

Boston Logan Intl

Sun 15/2

19:50-13:15

1 stop11h 25m

€381

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Fri 17/4

22:40-14:40

1 stop22h 00m

Boston Logan Intl

Thu 23/4

18:05-19:20

1 stop19h 15m

€386

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Tue 3/2

10:55-14:35

1 stop33h 40m

Boston Logan Intl

Sat 28/2

18:05-11:45

1 stop11h 40m

€399

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Thu 16/4

15:00-20:45

1 stop11h 45m

Boston Logan Intl

Thu 23/4

18:05-19:20

1 stop19h 15m

€416

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Mon 26/1

19:10-15:50

1 stop26h 40m

Boston Logan Intl

Mon 9/2

17:35-18:20

1 stop18h 45m

€422

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Barcelona to Boston

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

Delays

Other information

What is the cheapest month to fly to Boston?

The month of February is, on average, the cheapest month to fly to Boston from Barcelona, with most prices found around €312. The month of March is another great option to travel to Boston, with average flight prices from Barcelona averaging around €348.

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

Flying to Boston from Barcelona in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as €209 when looking at flights departing in the afternoon. Flights in the morning are often more expensive, with an average ticket price of €513.

What is the cheapest Barcelona to Boston Logan Intl flight route?

Fly from Barcelona-El Prat to Boston Logan Intl for the best Barcelona - Boston Logan Intl flight prices

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

You are more likely to see cheaper flights to Boston from Barcelona when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around €434 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Barcelona for as low as €320 on momondo.

What cabin class options are available on Barcelona to Boston Logan Intl flights?

There is only 1 cabin class available to choose from on Barcelona to Boston Logan Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Barcelona to Boston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Barcelona to Boston

Fastest flight time	8h 45m
Direct flights	Every day
Airports in Boston	1 airport

The fastest flight from Barcelona to Boston takes 8h 45m

Direct flights go from Barcelona to Boston every day.

There is 1 airport near Boston: Boston Logan Intl (BOS)

Search flight deals

How far is Barcelona to Boston Logan Intl by plane?
There are 5861.0 km between Barcelona and Boston Logan Intl. 8h 35m is a normal flight duration for this route.
When did momondo last update prices for flights from Barcelona to Boston Logan Intl Airport?
Prices for flights from Barcelona to Boston Logan Intl Airport are refreshed on a daily basis.
How old do you have to be to fly from Barcelona to Boston Logan Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Barcelona to Boston Logan Intl Airport.
What documentation or ID do you need to fly to Boston Logan Intl Airport?
The travel and health documents required for your trip to Boston Logan 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 licence, and a passport valid for six-months after you plan to arrive at Boston Logan Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Everett

Brookline

Quincy

Cambridge

Medford

Warwick

Woburn

Why use momondo?

Why should I use momondo to find a flight deal from Barcelona to Boston?

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 Barcelona to Boston for you.

Can I find flights from Barcelona to Boston with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Boston from Barcelona with this policy.

How can momondo help me find flights from Barcelona to Boston?

Once all potential Barcelona to Boston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Barcelona to Boston right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Barcelona to Boston flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Cheap flights from Barcelona to Boston from €211

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Barcelona to Boston departing on 5/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names, great deals

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Find the cheapest flights from Barcelona to Boston

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Icelandair flights from Barcelona to Boston

Our best Icelandair deals on Barcelona to Boston flight tickets

United Airlines flights from Barcelona to Boston

Our best United Airlines deals on Barcelona to Boston flight tickets

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How to get the cheapest flight ticket from Barcelona to Boston

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 Boston?

The month of February is, on average, the cheapest month to fly to Boston from Barcelona, with most prices found around €312. The month of March is another great option to travel to Boston, with average flight prices from Barcelona averaging around €348.

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

Flying to Boston from Barcelona in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as €209 when looking at flights departing in the afternoon. Flights in the morning are often more expensive, with an average ticket price of €513.

What is the cheapest Barcelona to Boston Logan Intl flight route?

Fly from Barcelona-El Prat to Boston Logan Intl for the best Barcelona - Boston Logan Intl flight prices

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

What cabin class options are available on Barcelona to Boston Logan Intl flights?

There is only 1 cabin class available to choose from on Barcelona to Boston Logan Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest airline that flies from Barcelona to Boston Logan Intl?

LEVEL is the most popular carrier operating from Barcelona to Boston Logan Intl

How often are flights from Barcelona to Boston delayed?

Historically, on average around 7% of flights between Barcelona and Boston have experienced a delay on any given week. The average delay length over the past 12 months has been 149 minutes.

What is the most punctual flight time for Barcelona to Boston flights?

Generally, flights departing in the evening tend to experience fewer delays. Flights departing in the morning have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Thursday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Barcelona to Boston flights?

According to our data, LEVEL have had the fewest delays on this route over the last 12 months, with about 5% of their flights experiencing any sort of delay.

How many flights depart from Barcelona to Boston on average per week?

As of December 2025, 3 flights take off from Barcelona and land in Boston each week. The most common flight departure day for this route is Mon, with 33% of weekly flights taking off on this day.

Cheap Barcelona to Boston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Barcelona to Boston

Fastest flight time

Direct flights

Airports in Boston

How far is Barcelona to Boston Logan Intl by plane?

When did momondo last update prices for flights from Barcelona to Boston Logan Intl Airport?

How old do you have to be to fly from Barcelona to Boston Logan Intl Airport?

What documentation or ID do you need to fly to Boston Logan Intl Airport?

Travelling to a place near Boston?

Why use momondo?

Why should I use momondo to find a flight deal from Barcelona to Boston?

Can I find flights from Barcelona to Boston with flexible booking policies on momondo?

How can momondo help me find flights from Barcelona to Boston?

I’m not ready to book a flight from Barcelona to Boston right now. Can momondo alert me if prices change?

An easier way to manage your Boston trip

We make it super easy to schedule, organise 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 the United States

Airports servicing Massachusetts