$393 Cheap Swiss International Air Lines flights from Boston to Barcelona (BOS to BCN)

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Find The Best Day To Fly from Boston to Barcelona

Amazing Swiss International Air Lines BOS to BCN Flight Deals

The cheapest flights to Barcelona Intl. found within the past 7 days were $494 round trip and $393 one way. Prices and availability subject to change. Additional terms may apply.

Tue, Sep 30 - Tue, Oct 14
BOS
Boston
BCN
Barcelona
$494 Roundtrip, found 1 hour ago
$494
Roundtrip
found 1 hour ago
Select Swiss International Air Lines flight, departing Tue, Sep 30 from Boston to Barcelona, returning Tue, Oct 14, priced at $494 found 1 hour ago

BCN From BOS Economy Coach Packages on Similar Airlines

Price found within the past 48 hours. Click for updated prices.
Casa Camí de les Aigües

Casa Camí de les Aigües

2 out of 5
per person
May 28 - Jun 2
found 1 day ago
Roundtrip non-stop flight included
Boston (BOS) to Barcelona (BCN)
Ibersol Hotel Sorra d'Or

Ibersol Hotel Sorra d'Or

3 out of 5
per person
May 25 - May 29
found 7 hours ago
Roundtrip non-stop flight included
Boston (BOS) to Barcelona (BCN)
htop Summer Sun

htop Summer Sun

3 out of 5
per person
May 25 - May 29
found 7 hours ago
Roundtrip non-stop flight included
Boston (BOS) to Barcelona (BCN)
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Frequently asked questions

Can I catch a flight from BOS to Barcelona Airport right now?
Make sure you check out the Covid-19 Travel Advisor to find out if there are any current travel advice reports or quarantine requirements in place in Barcelona Intl. Airport (BCN) when flying in from Logan Intl. Airport.
What terminal is SWISS at Logan Intl. Airport?
Check your boarding pass to find out which Logan Intl. Airport terminal you’ll be taking off from on your way to BCN with SWISS. If you can’t locate the information on there, consult your airline.
Are there SWISS non-stop flights from BOS to BCN?
Expect a stopover when jetting from Logan Intl. Airport to Josep Tarradellas Barcelona–El Prat Airport, as SWISS doesn’t offer any nonstop flights between these two locations. While waiting for your connection, you might like to grab a new bestseller or a glossy magazine from the airport bookstore to make the time go quicker.
How long is a SWISS flight from BOS to BCN?
Enjoy some in-flight shut-eye and arrive at your destination well-rested. You’ll have sufficient time to do so when traveling with SWISS between BOS and BCN, with the flight taking an average of 9 hours.
How many direct and indirect flights does SWISS fly from BOS to BCN?
You’ll discover around 7 SWISS flights each week that service the route from BOS to BCN.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Barcelona Airport, please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity 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 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Discover our best Swiss International Air Lines flight from Boston BOS to Barcelona BCN 

To find the best deals on flights to Boston from Barcelona with Swiss International Air Lines, just enter your travel dates, filter by Swiss International Air Lines, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Boston BOS to Barcelona BCN with Swiss International Air Lines 

If you’re planning a round trip, booking return flights with Swiss International Air Lines is usually the most cost-effective option. With airfares ranging from $494 to $494, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way Swiss International Air Lines flights from Boston BOS to Barcelona BCN 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way Swiss International Air Lines flight from Boston to Barcelona costs from $393. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Barcelona BCN from  Boston BOS with Swiss International Air Lines 

To find a cheap Swiss International Air Lines flight from Boston BOS to Barcelona BCN, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on Swiss International Air Lines flights from Boston BOS to Barcelona BCN 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as September, or if you book a flight with a stopover. 

 

Find nonstop flights from Boston BOS to Barcelona BCN with Swiss International Air Lines 

If you’re keen to be on Barcelona soil fast, don’t waste time with a stopover—filter your search results to show direct Swiss International Air Lines flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for Swiss International Air Lines flights from Boston BOS to Barcelona BCN 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Barcelona BCN from  Boston BOS with Swiss International Air Lines on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

Swiss International Air Lines Airports
Hop on a(n) Swiss International Air Lines flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ZRHCHEZurich9
FRADEUFrankfurt Intl.3
PVGCHNPudong Intl.3
LHRGBRHeathrow3
GVACHECointrin Intl.2
EWRUSALiberty Intl.2
SINSGPChangi2
HNDJPNHaneda1
ARNSWEArlanda1
HAMDEUHamburg1

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