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Cheap flights from Barcelona to Boston from €200

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 13/11. 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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Cheap return flights

Iberia Logo
18:30 - 21:15BCN-BOS
8h 45mdirect
Iberia Logo
23:40 - 11:55BOS-BCN
7h 15mdirect
€317Iberia
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Thu, 16 Oct - Thu, 30 Oct
LEVEL Logo
18:30 - 21:15BCN-BOS
8h 45mdirect
LEVEL Logo
22:40 - 11:55BOS-BCN
7h 15mdirect
€321LEVEL
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Thu, 23 Oct - Thu, 6 Nov
United Airlines Logo
06:50 - 15:59BCN-BOS
15h 09m2 stops
United Airlines Logo
09:15 - 08:35BOS-BCN
18h 20m2 stops
€341United Airlines
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Thu, 16 Oct - Thu, 30 Oct
Iberia Logo
18:10 - 20:55BCN-BOS
8h 45mdirect
Iberia Logo
22:40 - 11:55BOS-BCN
7h 15mdirect
€345Iberia
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Mon, 3 Nov - Mon, 17 Nov
United Airlines Logo
06:50 - 22:47BCN-BOS
21h 57m2 stops
United Airlines Logo
09:15 - 09:35BOS-BCN
18h 20m2 stops
€347United Airlines
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Mon, 3 Nov - Mon, 17 Nov
Logo
06:20 - 13:40BCN-BOS
13h 20m1 stop
Logo
22:20 - 14:50BOS-BCN
10h 30m1 stop
€371
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Tue, 14 Oct - Thu, 23 Oct
Logo
11:10 - 18:55BCN-BOS
13h 45m1 stop
Logo
18:30 - 14:00BOS-BCN
13h 30m1 stop
€372
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Mon, 3 Nov - Mon, 17 Nov
Delta Logo
09:30 - 12:00BCN-BOS
8h 30mdirect
Delta Logo
19:25 - 15:40BOS-BCN
14h 15m1 stop
€373Delta
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Wed, 15 Oct - Mon, 20 Oct
Delta Logo
09:30 - 12:00BCN-BOS
8h 30mdirect
Delta Logo
19:25 - 17:10BOS-BCN
15h 45m1 stop
€374Delta
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Sun, 12 Oct - Sun, 19 Oct
Virgin Atlantic Logo
09:30 - 12:00BCN-BOS
8h 30mdirect
Virgin Atlantic Logo
09:59 - 07:00BOS-BCN
16h 01m1 stop
€376Virgin Atlantic
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Wed, 22 Oct - Wed, 29 Oct

Iberia flights from Barcelona to Boston

Our best Iberia deals on Barcelona to Boston flight tickets
Iberia
16 Oct
BCN18:30Barcelona-El Prat
8h 45m
BOS21:15Boston Logan Intl
30 Oct
BOS23:40Boston Logan Intl
7h 15m
BCN11:55Barcelona-El Prat
€317
Find similar
Iberia
3 Nov
BCN18:10Barcelona-El Prat
8h 45m
BOS20:55Boston Logan Intl
17 Nov
BOS22:40Boston Logan Intl
7h 15m
BCN11:55Barcelona-El Prat
€345
Find similar
Iberia
3 Nov
BCN18:10Barcelona-El Prat
8h 45m
BOS20:55Boston Logan Intl
17 Nov
BOS22:40Boston Logan Intl
7h 15m
BCN11:55Barcelona-El Prat
€346
Find similar

LEVEL flights from Barcelona to Boston

Our best LEVEL deals on Barcelona to Boston flight tickets
LEVEL
23 Oct
BCN18:30Barcelona-El Prat
8h 45m
BOS21:15Boston Logan Intl
6 Nov
BOS22:40Boston Logan Intl
7h 15m
BCN11:55Barcelona-El Prat
€321
Find similar
LEVEL
9 Feb
BCN18:10Barcelona-El Prat
8h 45m
BOS20:55Boston Logan Intl
31 Mar
BOS22:50Boston Logan Intl
7h 25m
BCN12:15Barcelona-El Prat
€358
Find similar
LEVEL
23 Oct
BCN18:30Barcelona-El Prat
8h 45m
BOS21:15Boston Logan Intl
6 Nov
BOS22:40Boston Logan Intl
7h 15m
BCN11:55Barcelona-El Prat
€359
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momondo Fare Finder

 
Customise your flight search to find flights from Barcelona to Boston 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 13,528 searches. Data last updated 15 September 2025.
Use the filters below to find and compare flights from Barcelona to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Thu 16/10

18:30-21:15

Nonstop8h 45m

Boston Logan Intl

Thu 30/10

23:40-11:55

Nonstop7h 15m

€317

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Thu 23/10

18:30-21:15

Nonstop8h 45m

Boston Logan Intl

Thu 6/11

22:40-11:55

Nonstop7h 15m

€321

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Thu 16/10

06:50-15:59

2 stops15h 09m

Boston Logan Intl

Thu 30/10

09:15-08:35

2 stops18h 20m

€341

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Mon 3/11

18:10-20:55

Nonstop8h 45m

Boston Logan Intl

Mon 17/11

22:40-11:55

Nonstop7h 15m

€345

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Mon 3/11

06:50-22:47

2 stops21h 57m

Boston Logan Intl

Mon 17/11

09:15-09:35

2 stops18h 20m

€347

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Tue 14/10

06:20-13:40

1 stop13h 20m

Boston Logan Intl

Thu 23/10

22:20-14:50

1 stop10h 30m

€371

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Mon 3/11

11:10-18:55

1 stop13h 45m

Boston Logan Intl

Mon 17/11

18:30-14:00

1 stop13h 30m

€372

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Wed 15/10

09:30-12:00

Nonstop8h 30m

Boston Logan Intl

Mon 20/10

19:25-15:40

1 stop14h 15m

€373

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Sun 12/10

09:30-12:00

Nonstop8h 30m

Boston Logan Intl

Sun 19/10

19:25-17:10

1 stop15h 45m

€374

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Wed 22/10

09:30-12:00

Nonstop8h 30m

Boston Logan Intl

Wed 29/10

09:59-07:00

1 stop16h 01m

€376

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Boston from

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 January is, on average, the cheapest month to fly to Boston from Barcelona, with most prices found around €281. The month of March is another great option to travel to Boston, with average flight prices from Barcelona averaging around €323.

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 €418 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 €312 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 25m

Direct flights

Every day

Airports in Boston

1 airport
The fastest flight from Barcelona to Boston takes 8h 25m
Direct flights go from Barcelona to Boston every day.
There is 1 airport near Boston: Boston Logan Intl (BOS)
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  • How far is Barcelona to Boston Logan Intl by plane?

    There are 5861.0 km between Barcelona and Boston Logan Intl. 8h 30m 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.

Travelling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Quincy
Cambridge
Medford
Warwick
Brookline

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.

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.
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