Cheap Flights From Logan Intl. (BOS) To Barcelona Intl. (BCN)

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Cheapest Flights from Boston (BOS) to Barcelona (BCN)

The cheapest flights to Barcelona Intl. found within the past 7 days were CA $481 round trip and CA $342 one way. Prices and availability subject to change. Additional terms may apply.

Sat, Nov. 15 - Sat, Nov. 22
BOS
Boston
BCN
Barcelona
CA $481 Roundtrip, found 2 days ago
CA $481
Roundtrip
found 2 days ago
Select TAP Portugal flight, departing Sat, Nov. 15 from Boston to Barcelona, returning Sat, Nov. 22, priced at CA $481 found 2 days ago
Thu, Jan. 15 - Thu, Jan. 22
BOS
Boston
BCN
Barcelona
CA $549 Roundtrip, found 1 day ago
CA $549
Roundtrip
found 1 day ago
Select Scandinavian Airlines flight, departing Thu, Jan. 15 from Boston to Barcelona, returning Thu, Jan. 22, priced at CA $549 found 1 day ago
Sun, Nov. 16 - Tue, Nov. 25
BOS
Boston
BCN
Barcelona
CA $594 Roundtrip, found 14 hours ago
CA $594
Roundtrip
found 14 hours ago
Select Aer Lingus flight, departing Sun, Nov. 16 from Boston to Barcelona, returning Tue, Nov. 25, priced at CA $594 found 14 hours ago
Wed, Sep. 10 - Wed, Sep. 24
BOS
Boston
BCN
Barcelona
CA $630 Roundtrip, found 1 day ago
CA $630
Roundtrip
found 1 day ago
Select Air Canada flight, departing Wed, Sep. 10 from Boston to Barcelona, returning Wed, Sep. 24, priced at CA $630 found 1 day ago
Sun, Dec. 7 - Fri, Dec. 12
BOS
Boston
BCN
Barcelona
CA $635 Roundtrip, found 12 hours ago
CA $635
Roundtrip
found 12 hours ago
Select Icelandair flight, departing Sun, Dec. 7 from Boston to Barcelona, returning Fri, Dec. 12, priced at CA $635 found 12 hours ago
Mon, Nov. 10 - Tue, Nov. 18
BOS
Boston
BCN
Barcelona
CA $647 Roundtrip, found 2 days ago
CA $647
Roundtrip
found 2 days ago
Select United flight, departing Mon, Nov. 10 from Boston to Barcelona, returning Tue, Nov. 18, priced at CA $647 found 2 days ago
Sun, Nov. 16 - Tue, Nov. 25
BOS
Boston
BCN
Barcelona
CA $699 Roundtrip, found 14 hours ago
CA $699
Roundtrip
found 14 hours ago
Select Swiss International Air Lines flight, departing Sun, Nov. 16 from Boston to Barcelona, returning Tue, Nov. 25, priced at CA $699 found 14 hours ago
Sun, Nov. 16 - Tue, Nov. 25
BOS
Boston
BCN
Barcelona
CA $707 Roundtrip, found 14 hours ago
CA $707
Roundtrip
found 14 hours ago
Select Lufthansa flight, departing Sun, Nov. 16 from Boston to Barcelona, returning Tue, Nov. 25, priced at CA $707 found 14 hours ago
Wed, Sep. 10 - Wed, Sep. 24
BOS
Boston
BCN
Barcelona
CA $727 Roundtrip, found 1 day ago
CA $727
Roundtrip
found 1 day ago
Select British Airways flight, departing Wed, Sep. 10 from Boston to Barcelona, returning Wed, Sep. 24, priced at CA $727 found 1 day ago
Mon, Nov. 10 - Tue, Nov. 18
BOS
Boston
BCN
Barcelona
CA $779 Roundtrip, found 2 days ago
CA $779
Roundtrip
found 2 days ago
Select American Airlines flight, departing Mon, Nov. 10 from Boston to Barcelona, returning Tue, Nov. 18, priced at CA $779 found 2 days ago

Frequently asked questions

Are there direct flights from Logan Intl. Airport to BCN?
You can't get a flight direct from Logan Intl. Airport to BCN, but there's no need to panic. American Airlines, Delta and Iberia advertise flights with only one stopover.
What airlines fly from Logan Intl. Airport (BOS) to Barcelona Airport?
There are no airlines currently offering direct flights between Logan Intl. Airport and Barcelona Airport. Save time and avoid irritating layovers by investigating the quickest routes in advance.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

Popular Flight Routes from Boston (BOS)

Travelers at BOS love to visit these top cities. Roam to the top destinations from Boston (BOS) today with the cheap prices from Travelocity!

Popular Flight Routes from Barcelona (BCN)

Travelers at BCN love to visit these top cities. Roam to the top destinations from Barcelona(BCN) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.