Cheap Flights from Boston, MA to Barcelona from $142

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On Cheapflightsplus.com you will find 6 direct and 945 connecting flights from Boston to Barcelona. You can compare airfare deals from 26 airlines and multiple travel sites from $142, book and save on cheap plane tickets and last minute offers. Also check out BOS-BCN flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Boston to Barcelona Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $142 (one-way), $244 (round-trip).

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Best Flights from Boston to Barcelona Today

Take a look at the list of non stop flights and flights with layovers from Boston to Barcelona with the lowest price of $142. The fastest direct flight takes 7h 10m and the fastest connecting – 9h 30m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $142 Find flight	23:00 Boston Logan	12:15+1 день Barcelona Barcelona	7h 15m	Vueling	VY9796
from $147 Find flight	23:00 Boston Logan	12:15+1 день Barcelona Barcelona	7h 15m	Iberia	IB2626
from $298 Find flight	18:05 Boston Logan	07:15+1 день Barcelona Barcelona	7h 10m	Air France	AF3575
from $298 Find flight	18:05 Boston Logan	07:15+1 день Barcelona Barcelona	7h 10m	KLM	KL6009
from $371 Find flight	23:00 Boston Logan	12:15+1 день Barcelona Barcelona	7h 15m	Finnair	AY5392
from $399 Find flight	18:00 Boston Logan	07:15+1 день Barcelona Barcelona	7h 15m	Virgin Atlantic Airways	VS4216
from $147 Find flight	20:50 Boston Logan	13:10+1 день Barcelona Barcelona	10h 20m layover 1h 55m - Reykjavik	Icelandair	FI630 FI596
from $147 Find flight	12:35 Boston Logan	13:10+1 день Barcelona Barcelona	18h 35m layover 10h 15m - Reykjavik	Icelandair	FI634 FI596
from $154 Find flight	23:35 Boston Logan	13:10+2 дня Barcelona Barcelona	31h 35m layover 23h 15m - Reykjavik	Icelandair	FI632 FI596
from $193 Find flight	22:45 Boston Logan	16:55+1 день Barcelona Barcelona	12h 10m layover 3h 50m - Lisbon	TAP Portugal	TP216 TP1034
from $235 Find flight	19:15 Boston Logan	03:05+2 дня Barcelona Barcelona	25h 50m layover 15h 55m - Reykjavik	Air Onix	OG112 VY8561
from $180 Find flight	20:50 Boston Logan	23:05+1 день Barcelona Barcelona	20h 15m layover 1h 55m - Reykjavik 8h 0m - Manchester	Icelandair	FI630 FI440 VY8749
from $183 Find flight	06:00 Boston Logan	13:20+1 день Barcelona Barcelona	25h 20m layover 1h 5m - Atlanta 11h 7m - New York	Spirit Airlines	NK1179 NK741 VY9798
from $186 Find flight	23:35 Boston Logan	09:15+3 дня Barcelona Barcelona	51h 40m layover 23h 5m - Reykjavik 16h 50m - Rome	Icelandair	FI632 FI562 W46017
from $188 Find flight	23:35 Boston Logan	23:20+1 день Barcelona Barcelona	17h 45m layover 1h 45m - Reykjavik 5h 40m - Paris	Icelandair	FI632 FI546 FR3122
from $188 Find flight	23:35 Boston Logan	17:45+2 дня Barcelona Barcelona	36h 10m layover 7h 25m - Reykjavik 18h 10m - London	Icelandair	FI632 FI454 VY7827

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on June 01, 2025

Flight Schedule Boston (Massachusetts) to Barcelona

Full flight schedule will help you in detecting at what time planes fly from Boston to Barcelona. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
18:00 — 07:15 +1 day	18:00 — 07:15 VS4216 Virgin Atlantic Airways Boston — Barcelona	7h 15m	Find flight from$399
18:05 — 07:15 +1 day	18:05 — 07:15 AF3575 Air France Boston — Barcelona	7h 10m	Find flight from$298
18:05 — 07:15 +1 day	18:05 — 07:15 KL6009 KLM Boston — Barcelona	7h 10m	Find flight from$298
23:00 — 12:15 +1 day	23:00 — 12:15 VY9796 Vueling Boston — Barcelona	7h 15m	Find flight from$142
23:00 — 12:15 +1 day	23:00 — 12:15 IB2626 Iberia Boston — Barcelona	7h 15m	Find flight from$147
23:00 — 12:15 +1 day	23:00 — 12:15 AY5392 Finnair Boston — Barcelona	7h 15m	Find flight from$371
12:35 — 13:10 +1 day	12:35 — 21:45 FI634 Icelandair Boston — Reykjavik 10h 15m stop 08:25 — 14:45 FI596 Icelandair Reykjavik — Barcelona	18h 35m including layover	Find flight from$147
20:50 — 13:10 +1 day	20:50 — 06:05 FI630 Icelandair Boston — Reykjavik 1h 55m stop 08:25 — 14:45 FI596 Icelandair Reykjavik — Barcelona	10h 20m including layover	Find flight from$147
22:45 — 16:55 +1 day	22:45 — 10:15 TP216 TAP Portugal Boston — Lisbon 3h 50m stop 14:05 — 16:55 TP1034 TAP Portugal Lisbon — Barcelona	12h 10m including layover	Find flight from$193
22:45 — 21:50 +1 day	22:45 — 10:15 TP216 TAP Portugal Boston — Lisbon 8h 45m stop 19:00 — 21:50 TP1038 TAP Portugal Lisbon — Barcelona	17h 5m including layover	Find flight from$193
06:00 — 13:20 +1 day	06:00 — 08:57 NK1179 Spirit Airlines Boston — Atlanta 1h 5m stop 10:02 — 12:18 NK741 Spirit Airlines Atlanta — New York 11h 7m stop 23:40 — 13:35 VY9798 Vueling New York — Barcelona	25h 20m including layover	Find flight from$183
12:35 — 23:10 +1 day	12:35 — 21:45 FI634 Icelandair Boston — Reykjavik 9h 55m stop 07:40 — 11:55 FI450 Icelandair Reykjavik — London 8h 5m stop 20:00 — 23:10 VY7825 Vueling London — Barcelona	28h 35m including layover	Find flight from$189
16:40 — 13:35 +2 days	16:40 — 19:57 NK3797 Spirit Airlines Boston — Orlando 40m stop 20:37 — 23:14 NK686 Spirit Airlines Orlando — New York 24h 26m stop 23:40 — 13:35 VY9798 Vueling New York — Barcelona	38h 55m including layover	Find flight from$212
20:50 — 23:05 +1 day	20:50 — 06:05 FI630 Icelandair Boston — Reykjavik 1h 55m stop 08:00 — 11:40 FI440 Icelandair Reykjavik — Manchester 8h stop 19:40 — 23:05 VY8749 Vueling Manchester — Barcelona	20h 15m including layover	Find flight from$180

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on June 1, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Boston to Barcelona depends on and how to choose the most interesting flight option for you.

Distance between Boston and Barcelona is 5858 miles. Time difference between the cities is 6h. Airplanes depart 05:45 to 23:40 from 4 Boston airports and arrive 05:45 to 23:40 to 1 Barcelona airport. Average flight time is 7h 15m.

The fastest flight 7h 10m
Average flight time 7h 15m
The earliest flight 05:45
The latest flight 23:40
Distance 3641 ml

The cheapest months to travel to Barcelona are october (from 190 $), july (from 197 $), june (from 202 $).

The most expensive months are december (from 407 $), november (from 373 $), february (from 363 $).

What is the lowest airfare Boston to Barcelona?

The cheapest plane ticket found by our users is $142. This airfare is for economy class on one-way VY9796 flight by Vueling for October 7, 2025 which leaves Logan in Boston at 23:00 am and arrives at Barcelona Barcelona at 12:15.

Economy class

$142

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Business class

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First class

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Popular Airlines on the Route

The flight Boston — Barcelona is served by 26 regular airlines and 6 low-cost airlines. Most of the flights on this route are operated by SATA International - 52 departures per week at the price of from $ 249 . And the most expensive tickets are offered by SWISS International Air Lines airline - from $ 453.

Direct flights

There are 6 nonstop flights on the route. The fastest direct flight is AF3575 by Air France takes 7h 10m and the cheapest is VY9796 by Vueling for $142.

KL - KLM

from $298

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VY - Vueling

from $142

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AF - Air France

from $298

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AY - Finnair

from $371

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IB - Iberia

from $147

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VS - Virgin Atlantic Airways

from $399

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Connecting Flights

There are 945 flights with layovers on the route. The fastest connecting flight is IB348 by Iberia takes 9h 30m and the cheapest is VY9796 by Vueling for $147.

S4 - SATA International

from $249

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FI - Icelandair

from $147

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LX - SWISS International Air Lines

from $256

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UA - United Airlines

from $298

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OG - Air Onix

from $235

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SK - SAS

from $271

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IB - Iberia

from $291

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SN - Brussels Airlines

from $377

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WS - WestJet

from $310

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KL - KLM

from $269

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AC - Air Canada

from $267

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OS - Austrian Airlines

from $327

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Airports

You can fly from Boston to Barcelona from 4 airports (Boston City Heliport, Boston RT128 Rail, Boston South Rail, Logan).

Boston airports

Boston City Heliport-JBC

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Boston RT128 Rail-ZRU

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Boston South Rail-ZTO

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Logan-BOS

from $142
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Barcelona airports

Barcelona-BCN

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Airplanes

There are flights to Barcelona from Boston by 26 airlines that use 1 aircraft brands. They range from huge modern airplanes to small-sized.

Boeing 767-300

from $244

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Top Domestic Destinations from Boston

You may also consider searching for discounted plane tickets to some other popular places from Boston within United States.

Boston — New York

from $57

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Boston — Orlando

from $67

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Boston — Chicago

from $59

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Boston — Miami

from $56

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Boston — Washington D.C.

from $64

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Boston — Denver

from $65

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Boston — Nashville

from $71

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Boston — Tampa

from $63

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Boston — Las Vegas

from $63

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Boston — Seattle

from $60

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Top International Destinations from Boston

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Boston — London

from $76

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Boston — Paris

from $76

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Boston — Toronto

from $54

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Boston — Dublin

from $54

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Boston — Aruba

from $69

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Boston — Rome

from $77

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Boston — Cancun

from $78

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Boston — Lisbon

from $66

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Boston — Montreal

from $77

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Boston — Barcelona

from $67

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How to book a plane ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
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