What airlines fly to Barcelona-El Prat Airport?

Iberia, LEVEL and Delta are the top three most popular airlines that fly to Barcelona-El Prat Airport from Massachusetts according to our data. Iberia is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Barcelona-El Prat Airport. Keep in mind that there are 24 different airlines that fly to Barcelona-El Prat Airport on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Massachusetts to Barcelona-El Prat?

United Airlines, KLM, and Delta are the most popular carriers operating from Massachusetts to Barcelona-El Prat

How many flights depart from Massachusetts to Barcelona-El Prat Airport on average per day?

As of June 2026, there are 5 flights per day flying from Massachusetts to Barcelona-El Prat Airport. The most common time of day flights depart is 7:00PM, with 100% of flights taking off in the evening.

How long does it take to fly to Barcelona-El Prat Airport?

Flight times vary depending on what airport in Massachusetts you fly out of and what airport in Barcelona-El Prat Airport you fly into. For example, flying from Boston to Barcelona-El Prat Airport takes 7h 05m on average. On the other hand, flying from Worcester to Barcelona-El Prat Airport takes 15h 02m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

How many flights depart from Massachusetts to Barcelona-El Prat Airport on average per week?

As of June 2026, there are 35 flights per week flying from Massachusetts to Barcelona-El Prat Airport. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.

How many operators does momondo search for flights from Massachusetts to Barcelona-El Prat Airport?

As of June 2026, there are 24 operators available to choose from for flights from Massachusetts to Barcelona-El Prat Airport.

How old do you have to be to fly from Massachusetts to Barcelona-El Prat Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Massachusetts to Barcelona-El Prat Airport.

What documentation or ID do you need to fly to Barcelona-El Prat Airport?

The required travel and health documents for your Barcelona-El Prat Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Barcelona-El Prat Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$305 Cheap Flights from Massachusetts to Barcelona-El Prat Airport in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Massachusetts to Barcelona

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:55 pm - 12:00 pm

BOS

BCN

7h 05mnonstop

7:10 pm - 9:45 pm

BCN

BOS

8h 35mnonstop

$444LEVEL

Wed, Sep 16 - Sun, Sep 27

10:55 pm - 12:00 pm

BOS

BCN

7h 05mnonstop

7:10 pm - 9:45 pm

BCN

BOS

8h 35mnonstop

$453Iberia

Wed, Sep 23 - Sun, Sep 27

6:00 am - 8:20 am

BDL

BCN

20h 20m

1 stop

1:15 pm - 11:59 pm

BCN

BDL

40h 44m

2 stops

$701United Airlines

Sun, Sep 27 - Thu, Oct 1

6:00 am - 8:00 am

BDL

BCN

20h 00m

2 stops

1:15 pm - 9:37 pm

BCN

BDL

38h 22m

2 stops

$704United Airlines

Sun, Sep 27 - Thu, Oct 1

6:00 am - 8:00 am

ALB

BCN

20h 00m

2 stops

6:50 am - 11:59 pm

BCN

ALB

22h 09m

2 stops

$723Multiple Airlines

Wed, Oct 14 - Wed, Oct 28

9:55 am - 8:00 am

ALB

BCN

16h 05m

2 stops

12:35 pm - 10:07 am

BCN

ALB

26h 32m

3 stops

$731Multiple Airlines

Wed, Oct 14 - Wed, Oct 28

8:44 am - 9:35 am

ALB

BCN

18h 51m

2 stops

1:35 pm - 9:17 pm

BCN

ALB

37h 42m

2 stops

$756Air Canada

Sun, Nov 1 - Thu, Nov 5

6:00 am - 8:00 am

BDL

BCN

20h 00m

2 stops

12:15 pm - 11:59 pm

BCN

BDL

41h 44m

2 stops

$809Air Canada

Tue, Sep 15 - Fri, Oct 2

5:40 pm - 8:35 am

ORH

BCN

32h 55m

2 stops

3:15 pm - 5:00 pm

BCN

ORH

55h 45m

2 stops

$841Delta

Sun, Jul 26 - Fri, Aug 21

5:40 pm - 8:35 am

ORH

BCN

56h 55m

2 stops

11:00 am - 5:00 pm

BCN

ORH

36h 00m

2 stops

$846Delta

Fri, Jul 31 - Thu, Aug 20

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United Airlines flights from Massachusetts to Barcelona-El Prat Airport

Our best United Airlines deals on Massachusetts to Barcelona-El Prat Airport flight tickets

United Airlines

Sep 27

BDL6:00 amHartford Bradley Intl

20h 20m

1 stop

BCN8:20 amBarcelona-El Prat

Oct 1

BCN1:15 pmBarcelona-El Prat

40h 44m

2 stops

BDL11:59 pmHartford Bradley Intl

$701

United Airlines

Sep 27

BDL6:00 amHartford Bradley Intl

20h 00m

2 stops

BCN8:00 amBarcelona-El Prat

Oct 1

BCN1:15 pmBarcelona-El Prat

38h 22m

2 stops

BDL9:37 pmHartford Bradley Intl

$704

United Airlines

Sep 27

BDL6:00 amHartford Bradley Intl

20h 00m

2 stops

BCN8:00 amBarcelona-El Prat

Oct 1

BCN1:15 pmBarcelona-El Prat

40h 44m

2 stops

BDL11:59 pmHartford Bradley Intl

$705

Iberia flights from Massachusetts to Barcelona-El Prat Airport

Our best Iberia deals on Massachusetts to Barcelona-El Prat Airport flight tickets

Iberia

Sep 23

BOS10:55 pmBoston Logan Intl

7h 05m

BCN12:00 pmBarcelona-El Prat

Sep 27

BCN7:10 pmBarcelona-El Prat

8h 35m

BOS9:45 pmBoston Logan Intl

$453

Iberia

Oct 8

BOS10:55 pmBoston Logan Intl

7h 05m

BCN12:00 pmBarcelona-El Prat

Oct 22

BCN6:30 pmBarcelona-El Prat

8h 35m

BOS9:05 pmBoston Logan Intl

$469

Iberia

Oct 14

BOS10:55 pmBoston Logan Intl

7h 05m

BCN12:00 pmBarcelona-El Prat

Oct 22

BCN6:30 pmBarcelona-El Prat

8h 35m

BOS9:05 pmBoston Logan Intl

$470

momondo Fare Finder

Use the filters below to find and compare flights from Massachusetts to Barcelona-El Prat Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

BostonBarcelona

BOS - BCN

BOSBCN

Boston Logan Intl

Wed 9/16

10:55 pm-12:00 pm

Nonstop7h 05m

Barcelona-El Prat

Sun 9/27

7:10 pm-9:45 pm

Nonstop8h 35m

$444

BostonBarcelona

BOS - BCN

BOSBCN

Boston Logan Intl

Wed 9/23

10:55 pm-12:00 pm

Nonstop7h 05m

Barcelona-El Prat

Sun 9/27

7:10 pm-9:45 pm

Nonstop8h 35m

$453

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Sun 9/27

6:00 am-8:20 am

1 stop20h 20m

Barcelona-El Prat

Thu 10/1

1:15 pm-11:59 pm

2 stops40h 44m

$701

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Sun 9/27

6:00 am-8:00 am

2 stops20h 00m

Barcelona-El Prat

Thu 10/1

1:15 pm-9:37 pm

2 stops38h 22m

$704

AlbanyBarcelona

ALB - BCN

ALBBCN

Albany Intl

Wed 10/14

6:00 am-8:00 am

2 stops20h 00m

Barcelona-El Prat

Wed 10/28

6:50 am-11:59 pm

2 stops22h 09m

$723

AlbanyBarcelona

ALB - BCN

ALBBCN

Albany Intl

Wed 10/14

9:55 am-8:00 am

2 stops16h 05m

Barcelona-El Prat

Wed 10/28

12:35 pm-10:07 am

3 stops26h 32m

$731

AlbanyBarcelona

ALB - BCN

ALBBCN

Albany Intl

Sun 11/1

8:44 am-9:35 am

2 stops18h 51m

Barcelona-El Prat

Thu 11/5

1:35 pm-9:17 pm

2 stops37h 42m

$756

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Tue 9/15

6:00 am-8:00 am

2 stops20h 00m

Barcelona-El Prat

Fri 10/2

12:15 pm-11:59 pm

2 stops41h 44m

$809

WorcesterBarcelona

ORH - BCN

ORHBCN

Worcester

Sun 7/26

5:40 pm-8:35 am

2 stops32h 55m

Barcelona-El Prat

Fri 8/21

3:15 pm-5:00 pm

2 stops55h 45m

$841

WorcesterBarcelona

ORH - BCN

ORHBCN

Worcester

Fri 7/31

5:40 pm-8:35 am

2 stops56h 55m

Barcelona-El Prat

Thu 8/20

11:00 am-5:00 pm

2 stops36h 00m

$846

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Massachusetts to Barcelona-El Prat Airport

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

Other information

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

The cheapest month to fly to Barcelona-El Prat Airport from Massachusetts is in January. Flight prices, which tend to average around $253, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Barcelona-El Prat Airport from Massachusetts during December instead. Flights to Barcelona-El Prat Airport in December, while not as cheap as those in January, still average around $305.

What is the cheapest day to depart on your flight to Barcelona-El Prat Airport?

The cheapest day to depart on your flight to Barcelona-El Prat Airport is on a Monday when prices can be found for as low as $616. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $723. These prices are subject to change though, so be sure to set up a Price Alert for flights to Barcelona-El Prat Airport.

What is the cheapest time of day to depart on your flight to Barcelona-El Prat Airport?

Flying to Barcelona-El Prat Airport from Massachusetts in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $587 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $670 on average. Flights to Barcelona-El Prat Airport from Massachusetts in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Massachusetts to Barcelona-El Prat flight route?

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

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

You are more likely to see cheaper flights to Barcelona-El Prat Airport from Massachusetts when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona-El Prat Airport for around $615 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona-El Prat Airport from Massachusetts for as low as $555 on momondo.

What cabin class options are available on Massachusetts to Barcelona-El Prat Airport flights?

There are 4 cabin classes available to choose from on Massachusetts to Barcelona-El Prat Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Massachusetts to Barcelona-El Prat Airport flights?

No. A direct flight is the cheapest option for a flight between Massachusetts to Barcelona-El Prat Airport.

Cheap Massachusetts to Barcelona-El Prat Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Massachusetts to Barcelona-El Prat Airport

Best Price Found	$385
Fastest flight time	7h 05m
Direct flights	Mon, Thu and Fri

The best one-way flight to Barcelona-El Prat Airport from Massachusetts in the past 72 hours is $385. The best round-trip flight deal from Massachusetts to Barcelona-El Prat Airport found on momondo in the last 72 hours is $486.

The fastest flight from Massachusetts to Barcelona-El Prat Airport takes 7h 05m

Direct flights go from Massachusetts to Barcelona-El Prat Airport on Monday, Thursday and Friday. Airlines offering direct flights are: Delta and JetBlue.

Search flight deals

Frequently asked questions about flying from Massachusetts to Barcelona-El Prat Airport

When did momondo last update prices for flights from Massachusetts to Barcelona-El Prat Airport?
Prices for flights from Massachusetts to Barcelona-El Prat Airport were last updated today.
How many operators does momondo search for flights from Massachusetts to Barcelona-El Prat Airport?
As of June 2026, there are 24 operators available to choose from for flights from Massachusetts to Barcelona-El Prat Airport.
How old do you have to be to fly from Massachusetts to Barcelona-El Prat Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Massachusetts to Barcelona-El Prat Airport.
What documentation or ID do you need to fly to Barcelona-El Prat Airport?
The required travel and health documents for your Barcelona-El Prat Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Barcelona-El Prat Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Massachusetts to Barcelona-El Prat Airport?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Massachusetts to Barcelona-El Prat Airport is Airbus A330-300 (50.23% of total bookings). The next most popular plane models are Airbus A330-200 (13.73%), Airbus A330 (13.15%), and Airbus A321neo (12.70%).

Best airlines flying from Massachusetts to Barcelona-El Prat Airport

Compare and see reviews for airlines that fly from Massachusetts to Barcelona-El Prat Airport with momondo

Airline	Rating	Free Cancellation	Price
LEVEL	PriceFrom $234	Free Cancellation	Rating 0.0	Search LEVEL flights
Azores Airlines	PriceFrom $311	Free Cancellation	Rating 7.2 105 reviews	Search Azores Airlines flights
TAP AIR PORTUGAL	PriceFrom $337	Free Cancellation	Rating 7.2 2,308 reviews	Search TAP AIR PORTUGAL flights
Finnair	PriceFrom $349	Free Cancellation	Rating 7.6 1,415 reviews	Search Finnair flights
Icelandair	PriceFrom $352	Free Cancellation	Rating 7.0 694 reviews	Search Icelandair flights
United Airlines	PriceFrom $398	Free Cancellation	Rating 7.4 9,906 reviews	Search United Airlines flights
Air Canada	PriceFrom $398	Free Cancellation	Rating 7.1 11,279 reviews	Search Air Canada flights
Condor	PriceFrom $400	Free Cancellation	Rating 6.5 480 reviews	Search Condor flights
Aer Lingus	PriceFrom $406	Free Cancellation	Rating 7.3 1,634 reviews	Search Aer Lingus flights
SWISS	PriceFrom $409	Free Cancellation	Rating 7.5 1,981 reviews	Search SWISS flights

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Massachusetts to Barcelona. momondo saves you time and could save you money on your trip.

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

All flight searches from Massachusetts to Barcelona on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Massachusetts to Barcelona 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 Massachusetts to Barcelona right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Massachusetts to Barcelona 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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Cheap flights from Massachusetts to Barcelona from $305

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Massachusetts to Barcelona departing on 7/26. 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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United Airlines flights from Massachusetts to Barcelona-El Prat Airport

Our best United Airlines deals on Massachusetts to Barcelona-El Prat Airport flight tickets

Iberia flights from Massachusetts to Barcelona-El Prat Airport

Our best Iberia deals on Massachusetts to Barcelona-El Prat Airport flight tickets

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Use the filters below to find and compare flights from Massachusetts to Barcelona-El Prat Airport that are best for you.

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How to get the cheapest flight ticket from Massachusetts to Barcelona-El Prat Airport

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

What is the cheapest day to depart on your flight to Barcelona-El Prat Airport?

What is the cheapest time of day to depart on your flight to Barcelona-El Prat Airport?

What is the cheapest Massachusetts to Barcelona-El Prat flight route?

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

What cabin class options are available on Massachusetts to Barcelona-El Prat Airport flights?

Can stopping save me money on Massachusetts to Barcelona-El Prat Airport flights?

What is the cheapest airline that flies from Massachusetts to Barcelona-El Prat?

What airlines fly to Barcelona-El Prat Airport?

How many flights depart from Massachusetts to Barcelona-El Prat Airport on average per day?

How many flights depart from Massachusetts to Barcelona-El Prat Airport on average per week?

How long does it take to fly to Barcelona-El Prat Airport?

Cheap Massachusetts to Barcelona-El Prat Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Massachusetts to Barcelona-El Prat Airport

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Massachusetts to Barcelona-El Prat Airport

Best airlines flying from Massachusetts to Barcelona-El Prat Airport

Compare and see reviews for airlines that fly from Massachusetts to Barcelona-El Prat Airport with momondo

Traveling to a place near Barcelona?

Why use momondo?

An easier way to manage your Barcelona-El Prat Airport trip

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