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Cheap flights from Barcelona-El Prat Airport to Boston from €300

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-El Prat Airport to Boston departing on 22/5. 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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Find the cheapest flights from Barcelona-El Prat Airport to Boston

Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from Barcelona-El Prat Airport to Boston.
19:00 - 15:35BCN-BOS
26h 35m1 stop
17:40 - 18:10BOS-BCN
18h 30m1 stop
€379Scandinavian Airlines
Find Deal
Thu, 19 Jun - Tue, 30 Sep
19:00 - 15:35BCN-BOS
26h 35m1 stop
17:40 - 18:10BOS-BCN
18h 30m1 stop
€400Scandinavian Airlines
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Fri, 2 May - Sun, 11 May
22:40 - 17:50BCN-BOS
25h 10m1 stop
19:15 - 21:40BOS-BCN
20h 25m1 stop
€409PLAY
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Fri, 5 Sep - Sun, 21 Sep
15:45 - 22:00BCN-BOS
12h 15m1 stop
20:50 - 14:45BOS-BCN
11h 55m1 stop
€459Icelandair
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Wed, 30 Apr - Thu, 8 May
15:45 - 22:00BCN-BOS
12h 15m1 stop
23:35 - 14:45BOS-BCN
33h 10m1 stop
€460Icelandair
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Wed, 30 Apr - Mon, 12 May
18:30 - 21:05BCN-BOS
8h 35mdirect
22:50 - 12:15BOS-BCN
7h 25mdirect
€475Finnair
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Mon, 12 May - Mon, 26 May
18:30 - 21:05BCN-BOS
8h 35mdirect
19:40 - 12:05BOS-BCN
10h 25m1 stop
€491
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Mon, 12 May - Mon, 26 May
18:30 - 21:05BCN-BOS
8h 35mdirect
19:50 - 13:25BOS-BCN
11h 35m1 stop
€508Finnair
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Mon, 5 May - Sun, 11 May
18:30 - 21:05BCN-BOS
8h 35mdirect
19:25 - 11:40BOS-BCN
10h 15m1 stop
€563
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Mon, 14 Apr - Sun, 27 Apr
22:40 - 17:50BCN-BOS
25h 10m1 stop
19:15 - 21:45BOS-BCN
20h 30m1 stop
€592PLAY
Find Deal
Mon, 30 Jun - Tue, 8 Jul

Scandinavian Airlines flights from Barcelona-El Prat Airport to Boston

Our best Scandinavian Airlines deals on Barcelona-El Prat Airport to Boston flight tickets
Scandinavian Airlines
19 Jun
BCN19:00Barcelona-El Prat
26h 35m
1 stop
BOS15:35Boston Logan Intl
30 Sept
BOS17:40Boston Logan Intl
18h 30m
1 stop
BCN18:10Barcelona-El Prat
Scandinavian Airlines
2 May
BCN19:00Barcelona-El Prat
26h 35m
1 stop
BOS15:35Boston Logan Intl
11 May
BOS17:40Boston Logan Intl
18h 30m
1 stop
BCN18:10Barcelona-El Prat
Scandinavian Airlines
9 May
BCN19:00Barcelona-El Prat
26h 35m
1 stop
BOS15:35Boston Logan Intl
13 May
BOS17:40Boston Logan Intl
18h 30m
1 stop
BCN18:10Barcelona-El Prat

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

Our best TAP AIR PORTUGAL deals on Barcelona-El Prat Airport to Boston flight tickets
TAP AIR PORTUGAL
20 Sept
BCN20:10Barcelona-El Prat
24h 05m
1 stop
BOS14:15Boston Logan Intl
26 Sept
BOS22:45Boston Logan Intl
12h 10m
1 stop
BCN16:55Barcelona-El Prat
TAP AIR PORTUGAL
7 Jul
BCN06:00Barcelona-El Prat
20h 05m
1 stop
BOS20:05Boston Logan Intl
18 Jul
BOS22:45Boston Logan Intl
14h 35m
1 stop
BCN19:20Barcelona-El Prat

See travel insights to Boston from

How to get the cheapest flight ticket from Barcelona-El Prat Airport 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-El Prat Airport, with most prices found around €298. The month of February is another great option to travel to Boston, with average flight prices from Barcelona-El Prat Airport averaging around €350.

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

Flying to Boston from Barcelona-El Prat Airport at midday is the least expensive time of day to depart. momondo users have found prices as low as €0 when looking at flights departing at midday. Flights in the morning are often more expensive, with an average ticket price of €551.

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

Fly from Barcelona-El Prat to Boston Logan Intl for the best Barcelona-El Prat - 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-El Prat Airport when booking 18 weeks ahead of your departure date. In general, you can expect to find flights to Boston for around €444 when searching 18 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Barcelona-El Prat Airport for as low as €346 on momondo.

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

There are 1 cabin classes available to choose from on Barcelona-El Prat 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.

How have Barcelona-El Prat Airport to Boston flight prices changed over time?

As of March 2025, prices for Barcelona-El Prat Airport to Boston flights are approximately 126% more expensive when compared to flights at the same time last year.

When to book flights from Barcelona-El Prat Airport to Boston

Are you open to changing your travel dates? Check out the ideal times to fly from Barcelona-El Prat Airport to Boston according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Barcelona-El Prat Airport to Boston (BCN to BOS) flight deals and tips

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

Best price found

€300

Fastest flight time

8h 10m

Direct flights

Mon, Tue, Wed, Thu and Sat

Airports in Boston

1 airport
The best one-way flight to Boston from Barcelona-El Prat Airport in the past 72 hours is €300. The best return flight deal from Barcelona-El Prat Airport to Boston found on momondo in the last 72 hours is €379.
The fastest flight from Barcelona-El Prat Airport to Boston takes 8h 10m
Direct flights go from Barcelona-El Prat Airport to Boston on Monday, Tuesday, Wednesday, Thursday and Saturday. Airlines offering direct flights are: Delta, Finnair and Iberia.
There is 1 airport near Boston: Boston Logan Intl (BOS)

  • How far is Barcelona-El Prat to Boston Logan Intl by plane?

    Barcelona-El Prat and Boston Logan Intl are 5858.5 km apart from one another. A reasonable flight in good conditions will take 8h 10m.

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

    Prices for flights from Barcelona-El Prat Airport to Boston Logan Intl Airport are updated daily.

  • How old do you have to be to fly from Barcelona-El Prat Airport to Boston Logan Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Barcelona-El Prat Airport to Boston Logan Intl Airport.

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

    The necessary travel and health documents for your Boston Logan Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Barcelona-El Prat Airport to Boston?


Travelling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Quincy
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?

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight 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?

If you are simply researching potential flights to Boston, momondo offers a useful price alert feature which will track prices for flights to Boston from Barcelona and alert you when they change.


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