Cheap flights from Massachusetts to Barcelona from $201

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 11/10. 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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Scandinavian Airlines Logo
8:45 pm - 6:20 pmBOS-BCN
40h 35m2 stops
Scandinavian Airlines Logo
11:55 am - 3:35 pmBCN-BOS
33h 40m2 stops
$404Scandinavian Airlines
Find Deal
Sat, Mar 21 - Sun, Mar 29
Scandinavian Airlines Logo
9:55 am - 6:20 pmBOS-BCN
26h 25m2 stops
Scandinavian Airlines Logo
7:10 pm - 3:50 pmBCN-BOS
26h 40m1 stop
$406Scandinavian Airlines
Find Deal
Mon, Feb 23 - Thu, Feb 26
TAP AIR PORTUGAL Logo
6:05 pm - 5:15 pmBOS-BCN
17h 10m1 stop
TAP AIR PORTUGAL Logo
6:45 am - 2:35 pmBCN-BOS
37h 50m1 stop
$407TAP AIR PORTUGAL
Find Deal
Sun, Feb 22 - Sun, Mar 1
Icelandair Logo
7:50 pm - 1:20 pmBOS-BCN
11h 30m1 stop
Icelandair Logo
11:50 am - 5:50 pmBCN-BOS
12h 00m1 stop
$408Icelandair
Find Deal
Sun, Feb 1 - Sun, Feb 8
Multiple Airlines Logo
5:10 pm - 4:50 pmBOS-BCN
17h 40m1 stop
Multiple Airlines Logo
10:50 am - 6:55 pmBCN-BOS
14h 05m1 stop
$410Multiple Airlines
Find Deal
Wed, Nov 19 - Sun, Nov 23
Icelandair Logo
7:50 pm - 1:20 pmBOS-BCN
11h 30m1 stop
Icelandair Logo
11:50 am - 5:50 pmBCN-BOS
12h 00m1 stop
$411Icelandair
Find Deal
Wed, Nov 26 - Sun, Dec 7
Scandinavian Airlines Logo
5:35 pm - 6:20 pmBOS-BCN
18h 45m1 stop
Scandinavian Airlines Logo
7:10 pm - 3:50 pmBCN-BOS
26h 40m1 stop
$412Scandinavian Airlines
Find Deal
Mon, Mar 2 - Thu, Mar 5
TAP AIR PORTUGAL Logo
6:10 pm - 10:35 amBOS-BCN
10h 25m1 stop
TAP AIR PORTUGAL Logo
2:35 pm - 8:10 pmBCN-BOS
11h 35m1 stop
$413TAP AIR PORTUGAL
Find Deal
Fri, Oct 24 - Thu, Nov 6
LEVEL Logo
10:40 pm - 11:55 amBOS-BCN
7h 15mnonstop
LEVEL Logo
6:10 pm - 8:55 pmBCN-BOS
8h 45mnonstop
$414LEVEL
Find Deal
Mon, Feb 9 - Mon, Feb 23
Multiple Airlines Logo
10:45 am - 4:50 pmBOS-BCN
24h 05m2 stops
Multiple Airlines Logo
5:45 am - 7:42 pmBCN-BOS
19h 57m3 stops
$415Multiple Airlines
Find Deal
Fri, Dec 5 - Wed, Dec 10

Scandinavian Airlines flights from Massachusetts to Barcelona-El Prat Airport

Our best Scandinavian Airlines deals on Massachusetts to Barcelona-El Prat Airport flight tickets
Scandinavian Airlines
Mar 21
BOS8:45 pmBoston Logan Intl
40h 35m
2 stops
BCN6:20 pmBarcelona-El Prat
Mar 29
BCN11:55 amBarcelona-El Prat
33h 40m
2 stops
BOS3:35 pmBoston Logan Intl
Scandinavian Airlines
Feb 23
BOS9:55 amBoston Logan Intl
26h 25m
2 stops
BCN6:20 pmBarcelona-El Prat
Feb 26
BCN7:10 pmBarcelona-El Prat
26h 40m
1 stop
BOS3:50 pmBoston Logan Intl
Scandinavian Airlines
Mar 2
BOS5:35 pmBoston Logan Intl
18h 45m
1 stop
BCN6:20 pmBarcelona-El Prat
Mar 5
BCN7:10 pmBarcelona-El Prat
26h 40m
1 stop
BOS3:50 pmBoston Logan Intl

TAP AIR PORTUGAL flights from Massachusetts to Barcelona-El Prat Airport

Our best TAP AIR PORTUGAL deals on Massachusetts to Barcelona-El Prat Airport flight tickets
TAP AIR PORTUGAL
Feb 22
BOS6:05 pmBoston Logan Intl
17h 10m
1 stop
BCN5:15 pmBarcelona-El Prat
Mar 1
BCN6:45 amBarcelona-El Prat
37h 50m
1 stop
BOS2:35 pmBoston Logan Intl
TAP AIR PORTUGAL
Oct 24
BOS6:10 pmBoston Logan Intl
10h 25m
1 stop
BCN10:35 amBarcelona-El Prat
Nov 6
BCN2:35 pmBarcelona-El Prat
11h 35m
1 stop
BOS8:10 pmBoston Logan Intl
TAP AIR PORTUGAL
Nov 12
BOS6:05 pmBoston Logan Intl
11h 40m
1 stop
BCN11:45 amBarcelona-El Prat
Nov 20
BCN2:35 pmBarcelona-El Prat
11h 35m
1 stop
BOS8:10 pmBoston Logan Intl

momondo Fare Finder

 
Customize your flight search to find flights from Massachusetts to Barcelona-El Prat Airport 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 October 5, 2025.
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

BostonBarcelona

BOS - BCN

BOSBCN

Boston Logan Intl

Sat 3/21

8:45 pm-6:20 pm

2 stops40h 35m

Barcelona-El Prat

Sun 3/29

11:55 am-3:35 pm

2 stops33h 40m

$404

BostonBarcelona

BOS - BCN

BOSBCN

Boston Logan Intl

Mon 2/23

9:55 am-6:20 pm

2 stops26h 25m

Barcelona-El Prat

Thu 2/26

7:10 pm-3:50 pm

1 stop26h 40m

$406

BostonBarcelona

BOS - BCN

BOSBCN

Boston Logan Intl

Sun 2/22

6:05 pm-5:15 pm

1 stop17h 10m

Barcelona-El Prat

Sun 3/1

6:45 am-2:35 pm

1 stop37h 50m

$407

BostonBarcelona

BOS - BCN

BOSBCN

Boston Logan Intl

Sun 2/1

7:50 pm-1:20 pm

1 stop11h 30m

Barcelona-El Prat

Sun 2/8

11:50 am-5:50 pm

1 stop12h 00m

$408

BostonBarcelona

BOS - BCN

BOSBCN

Boston Logan Intl

Wed 11/19

5:10 pm-4:50 pm

1 stop17h 40m

Barcelona-El Prat

Sun 11/23

10:50 am-6:55 pm

1 stop14h 05m

$410

BostonBarcelona

BOS - BCN

BOSBCN

Boston Logan Intl

Wed 11/26

7:50 pm-1:20 pm

1 stop11h 30m

Barcelona-El Prat

Sun 12/7

11:50 am-5:50 pm

1 stop12h 00m

$411

BostonBarcelona

BOS - BCN

BOSBCN

Boston Logan Intl

Mon 3/2

5:35 pm-6:20 pm

1 stop18h 45m

Barcelona-El Prat

Thu 3/5

7:10 pm-3:50 pm

1 stop26h 40m

$412

BostonBarcelona

BOS - BCN

BOSBCN

Boston Logan Intl

Fri 10/24

6:10 pm-10:35 am

1 stop10h 25m

Barcelona-El Prat

Thu 11/6

2:35 pm-8:10 pm

1 stop11h 35m

$413

BostonBarcelona

BOS - BCN

BOSBCN

Boston Logan Intl

Mon 2/9

10:40 pm-11:55 am

Nonstop7h 15m

Barcelona-El Prat

Mon 2/23

6:10 pm-8:55 pm

Nonstop8h 45m

$414

BostonBarcelona

BOS - BCN

BOSBCN

Boston Logan Intl

Fri 12/5

10:45 am-4:50 pm

2 stops24h 05m

Barcelona-El Prat

Wed 12/10

5:45 am-7:42 pm

3 stops19h 57m

$415

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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

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 September. Flight prices, which tend to average around $474, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of September, then book flights to Barcelona-El Prat Airport from Massachusetts during January instead. Flights to Barcelona-El Prat Airport in January, while not as cheap as those in September, still average around $477.

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 $547. 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 $672. 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 evening is the least expensive time of day to depart. momondo users have found prices as low as $593 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $830 on average. Flights to Barcelona-El Prat Airport from Massachusetts at noon 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 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 $566 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 $472 on momondo.

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

There are 3 cabin classes available to choose from on Massachusetts to Barcelona-El Prat 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

$257

Fastest flight time

7h 10m

Direct flights

Every day
The best one-way flight to Barcelona-El Prat Airport from Massachusetts in the past 72 hours is $257. The best round-trip flight deal from Massachusetts to Barcelona-El Prat Airport found on momondo in the last 72 hours is $453.
The fastest flight from Massachusetts to Barcelona-El Prat Airport takes 7h 10m
Direct flights go from Massachusetts to Barcelona-El Prat Airport every day.
  • 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?

  • 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?

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
Azores AirlinesPriceFrom $243Free CancellationRating
7.5
79 reviews
Search Azores Airlines flights
PLAYPriceFrom $309Free CancellationRating
7.0
103 reviews
Search PLAY flights
TAP AIR PORTUGALPriceFrom $339Free CancellationRating
7.1
2,003 reviews
Search TAP AIR PORTUGAL flights
FinnairPriceFrom $349Free CancellationRating
7.6
1,332 reviews
Search Finnair flights
LEVELPriceFrom $349Free CancellationRating
0.0
0 reviews
Search LEVEL flights
IcelandairPriceFrom $351Free CancellationRating
7.0
549 reviews
Search Icelandair flights
Air CanadaPriceFrom $399Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
Aer LingusPriceFrom $423Free CancellationRating
7.2
1,313 reviews
Search Aer Lingus flights
Air FrancePriceFrom $423Free CancellationRating
7.4
1,467 reviews
Search Air France flights
ITA AirwaysPriceFrom $429Free CancellationRating
6.7
1,058 reviews
Search ITA Airways flights

Traveling to a place near Barcelona?

Book flights to Barcelona if you plan to visit one of these locations
Lloret de Mar
Sitges
Salou
Tossa de Mar
El Prat de Llobregat
Castelldefels
Tarragona
L'Hospitalet de Llobregat
Santa Susanna
Cambrils
Cadaques
Empuriabrava
Badalona
Pineda de Mar
Calella
Roses
Pals
Malgrat de Mar
Palafrugell
Tortosa

Why use momondo?

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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1 adult
Tue 11/4
Tue 11/11

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