My dates are flexible. SHOW FARES. Include Nearby Airports. Search for a Delta flight round-trip, multi-city or more. You choose from over 300 destinations worldwide to find a flight that fits your schedule. Cheap Flights from Boston to Rome (BOS-FCO) Prices were available within the past 7 days and start at $277 for one-way flights and $445 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals.Direct. Tue, Apr 23 BCN – BRS with Ryanair. Direct. from $39. Barcelona.$41 per passenger.Departing Tue, Apr 30, returning Thu, May 2.Round-trip flight with Ryanair.Outbound direct flight with Ryanair departing from Bristol on Tue, Apr 30, arriving in Barcelona.Inbound direct flight with Ryanair departing from Barcelona on Thu, May 2 ...The best days to fly for the cheapest domestic and international fares are midweek. Aim to book domestic flights one to two months ahead of time. For international flights, plan on booking three to five months ahead of the trip. At TPG, one of our key goals is to help you find the cheapest airfare. However, your ability to find valuable airline ...Amazing BOS to BCN Flight Deals. The cheapest flights to Barcelona Intl. found within the past 7 days were $317 round trip and $273 one way. Prices and availability subject to change. Additional terms may apply. Sun, Apr 28 - Wed, May 8. BOS.These are the best fares found by travelers who searched Tripadvisor and a select group of our fare search partners in the past 72 hours. Ticket prices and seat availability change rapidly and cannot be guaranteed. Popular airlines flying to Barcelona. ... " Flew round trip from Boston to Barcelona last week of February. " MaciejZ. Flight to Barcelona - Apr …Boston Logan International. Barcelona. Compare Boston to Barcelona flight deals. Find the cheapest month or even day of the year to fly to Barcelona. Book the best …Barcelona.C$448 per passenger.Departing Thu, Mar 6, returning Thu, Mar 13.Round-trip flight with LEVEL.Outbound direct flight with LEVEL departing from Boston Logan …Flights sale to Barcelona, Spain from Boston for only $307 R/T. By Airfare Spot USA On Feb 14, 2023. Cheap Flights from Boston to Venice (BOS-VCE) Prices were available within the past 7 days and start at $286 for one-way flights and $454 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Boston to Venice with no change fee on selected flights. There are 4 airlines that fly nonstop from New York to Barcelona-El Prat Airport. They are: American Airlines, Delta, Iberia and United Airlines. The cheapest price of all airlines flying this route was found with American Airlines at $493 for a one-way flight. On average, the best prices for this route can be found at American Airlines.Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Additional baggage fees and charges for optional products and services may apply. Find more Boston to Bahamas dealsThe two airlines most popular with KAYAK users for flights from Los Angeles to Barcelona are Delta and United Airlines. With an average price for the route of $961 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $990 and an overall rating of 7.4.Flights between Boston, MA and Madrid, Spain starting at $280. Choose between JetBlue Airways, Iberia Airlines, or Air Europa to find the best price. Search, compare, and book flights, trains, and buses. The two airlines most popular with KAYAK users for flights from Boston to Barcelona are Delta and United Airlines. With an average price for the route of $861 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $807 and an overall rating of 7.4. Whenever you visit, pack a jacket next to your swimsuit, for excursions to Montserrat or Tibidabo or for the evening breezes off the Mediterranean. Book cheap flights to Barcelona with Europe's greenest ultra-low cost airline. Find the best deals with our fare finder & save more with our flight bundles.If you’re looking for cheap airfare to Madrid, 25% of our users found tickets to Madrid for the following prices or less: From Miami $474 one-way - $798 round-trip, from New York John F Kennedy Intl Airport $518 one-way - $773 round-trip, from Boston $551 one-way - $749 round-trip.The average price found was around $400, however the best flight deal found in the last week was $286 (a PLAY flight from Barcelona to Boston). Yes. Over 20 direct flights from Barcelona to Boston were found in the last week, with better deals found between $400 and $471.Tue, Sep 24 BOS – FCO with LEVEL. 1 stop. Wed, Oct 2 FCO – BOS with LEVEL. 1 stop. from $428. Rome.$429 per passenger.Departing Mon, Oct 7, returning Tue, Oct 15.Round-trip flight with LEVEL.Outbound indirect flight with LEVEL, departing from Boston Logan International on Mon, Oct 7, arriving in Rome Fiumicino.Inbound indirect …Looking for flights to Barcelona, Spain? Browse the latest Icelandair flights to Barcelona from the US or Canada. Book your Barcelona return flights today! Looking for flights to Barcelona, Spain? ... From Boston (BOS) To Barcelona (BCN) Round trip / Economy: Nov 27 2024 - Dec 03 2024: From. USD 482* Seen: 19 hrs ago. …The two airlines most popular with KAYAK users for flights from Washington, D.C. to Barcelona are United Airlines and PLAY. With an average price for the route of $1,432 and an overall rating of 7.4, United Airlines is the most popular choice. PLAY is also a great choice for the route, with an average price of $390 and an overall rating of 7.3.Mar 5, 2024 · Barcelona. $324 per passenger. Departing Sat, Jan 18, returning Thu, Jan 30. Round-trip flight with Fly Play. Outbound indirect flight with Fly Play, departing from Boston Logan International on Sat, Jan 18, arriving in Barcelona. If you’re looking for cheap airfare to Madrid, 25% of our users found tickets to Madrid for the following prices or less: From Miami $474 one-way - $798 round-trip, from New York John F Kennedy Intl Airport $518 one-way - $773 round-trip, from Boston $551 one-way - $749 round-trip.Tue, May 28 BCN – SWF with Fly Play. 1 stop. from $339. Barcelona.$349 per passenger.Departing Thu, Nov 14, returning Mon, Nov 25.Round-trip flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departing from New York Newark on Thu, Nov 14, arriving in Barcelona.Inbound indirect flight with TAP Air Portugal, …Which airlines provide the cheapest flights from New Orleans to Barcelona? The cheapest return flight ticket from New Orleans to Barcelona found by KAYAK users in the last 72 hours was for $743 on United Airlines, followed by Air Canada ($761). One-way flight deals have also been found from as low as $708 on Lufthansa and from $762 on KLM. Cheap Flights from Boston to Barcelona | United Airlines. United flights from Boston to Barcelona from. $ 510. * 1 Passenger, Economy. Promotion Code. Departure. Return. Home. United flights. Flights to Spain. Boston - Barcelona. Featured daily fares for flights from Boston (BOS) to Barcelona (BCN) Economy. expand_more. From. location_on. If you’re looking for cheap airfare to Madrid, 25% of our users found tickets to Madrid for the following prices or less: From Miami $474 one-way - $798 round-trip, from New York John F Kennedy Intl Airport $518 one-way - $773 round-trip, from Boston $551 one-way - …Book Boston to Spain flight deals*. Fly to Spain to enjoy culture, elegant cities, and a laid-back lifestyle. Fall for the timeless beauty of old Spain in its charming villages and Barcelona's famous Gaudi’s architectural works. You can look forward to the simple highlights of Spain enjoying its stunning Mediterranean coastlines and mouth ...Flights to Boston (BOS) with American Airlines. Find low-fare American Airlines flights to Boston. Enjoy our travel experience and great prices. Book the lowest fares on Boston flights today!Compare cheap Barcelona to United States flight deals from over 1,000 providers. Then choose the cheapest plane tickets or fastest journeys. Flight tickets to United States start from $131 one-way. Flex your dates to secure the best fares for your Barcelona to United States ticket. If your travel dates are flexible, use Skyscanner's "Whole ... Flights to Barcelona (BCN) with American Airlines. Find low-fare American Airlines flights to Barcelona. Enjoy our travel experience and great prices. Book the lowest fares on Barcelona flights today! Find airfare and ticket deals for cheap flights from the United States to Barcelona, Spain. Search flight deals from various travel partners with one click at $238. ... Boston Logan Intl Barcelona-El Prat. BOS - BCN. BOS BCN. Boston Logan Intl. mar. 4/30. 1 stop 20h 25m. Barcelona-El Prat. mié. 5/8. 1 stop 25h 20m. $299. Pick Dates. Browse destinations: $332. Flights to Barcelona-El Prat Airport, Barcelona. Find flights to Barcelona from $281. Fly from Massachusetts on Iberia, Vueling, Icelandair and more. Search for Barcelona flights on KAYAK now to find the best deal. Prepare your stay in Barcelona (BCN) by visiting our latest updates related to Covid-19. Find your cheap round-trip flight Boston Barcelona with Air France at $520. Discover our selection of cheapest return flights to Barcelona from Boston. The two airlines most popular with KAYAK users for flights from Boston to Barcelona are Delta and United Airlines. With an average price for the route of $861 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $807 and an overall rating of 7.4. Options for some of the cheapest premium economy flights from Boston we have found on Cheapflights are as follows: Fly from Boston Logan Intl to Memphis starting at $408. Fly from Boston Logan Intl to Sarasota starting at $412. Fly from Boston Logan Intl to Myrtle Beach starting at $438.The two airlines most popular with KAYAK users for flights from Boston to Nashville are Delta and JetBlue. With an average price for the route of $323 and an overall rating of 8.0, Delta is the most popular choice. JetBlue is also a great choice for the route, with an average price of $301 and an overall rating of 7.6.BCN. Find cheap flights from Massachusetts to Barcelona from $281. Round-trip. 1 adult. Economy. 0 bags. Add hotel. Fri 5/17. Fri 5/24. Search. Direct flights only. Search …Feb 5, 2024 · 1 stop. Thu, Jan 30 BCN – BOS with Fly Play. 1 stop. from $325. Barcelona.$326 per passenger.Departing Wed, Feb 5, returning Thu, Feb 13.Round-trip flight with Fly Play.Outbound indirect flight with Fly Play, departing from Boston Logan International on Wed, Feb 5, arriving in Barcelona.Inbound indirect flight with Fly Play, departing from ... Yes. Over 20 direct flights from Boston to Barcelona were found in the last week, with better deals found between $500 and $527. How much does a last minute flight from Boston to Barcelona cost? $600 is the best price for last minute Boston to Barcelona flights. Priceline has found over 20 Boston - Barcelona flights departing in the next week.Travel Barcelona BCN to any Vueling city. see the calendar with our main routes and prices. Travel Barcelona BCN to any Vueling city. see the calendar with our main routes and prices. Skip to content-Skip to footer. Log in Sign up. International-English. ... Fare Type. Dates. Price. From Amsterdam (AMS) To Barcelona (BCN) One-way: …Options for some of the cheapest premium economy flights from Boston we have found on Cheapflights are as follows: Fly from Boston Logan Intl to Memphis starting at $408. Fly from Boston Logan Intl to Sarasota starting at $412. Fly from Boston Logan Intl to Myrtle Beach starting at $438.The two airlines most popular with KAYAK users for flights from Chicago to Barcelona are Delta and Finnair. With an average price for the route of $882 and an overall rating of 8.0, Delta is the most popular choice. Finnair is also a great choice for the route, with an average price of $1,093 and an overall rating of 7.7.A nonstop basic economy flight in early March from Boston to Dublin can cost as little as $433. ... the cost of flights to Barcelona next spring and summer is currently up 21% year-over-year to ...Tue, Sep 24 BOS – FCO with LEVEL. 1 stop. Wed, Oct 2 FCO – BOS with LEVEL. 1 stop. from $428. Rome.$429 per passenger.Departing Mon, Oct 7, returning Tue, Oct 15.Round-trip flight with LEVEL.Outbound indirect flight with LEVEL, departing from Boston Logan International on Mon, Oct 7, arriving in Rome Fiumicino.Inbound indirect …*Prices have been available for one-way trips within the last 48 hours and may not be currently available. Fares listed may be Saver fares which is our most restrictive fare option and subject to additional restrictions.Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply. The two airlines most popular with KAYAK users for flights from Boston to Barcelona are Delta and United Airlines. With an average price for the route of $861 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $807 and an overall rating of 7.4. Which airlines provide the cheapest flights from New Orleans to Barcelona? The cheapest return flight ticket from New Orleans to Barcelona found by KAYAK users in the last 72 hours was for $743 on United Airlines, followed by Air Canada ($761). One-way flight deals have also been found from as low as $708 on Lufthansa and from $762 on KLM.Thu, 13 Mar BCN - BOS with LEVEL. Direct. from £263. Madrid. £301 per passenger.Departing Sun, 12 May, returning Wed, 22 May.Return flight with Fly Play.Outbound indirect flight with Fly Play, departs from Boston Logan International on Sun, 12 May, arriving in Madrid.Inbound indirect flight with Fly Play, departs from Madrid …Sat, Dec 7 BOS – BCN with LEVEL. Direct. from $333. Boston.$339 per passenger.Departing Thu, Sep 26, returning Wed, Oct 9.Round-trip flight with LEVEL.Outbound direct flight with LEVEL departing from Barcelona on Thu, Sep 26, arriving in Boston Logan International.Inbound direct flight with LEVEL departing from …May 20, 2023 · Book nonstop flights to Barcelona, Spain from Boston for $380 R/T. ... Annual Fall Fare Sale via Alaska Airlines; fares from $49 one-way or 4.5k miles + t&f BCN. Find cheap flights from Massachusetts to Barcelona from $281. Round-trip. 1 adult. Economy. 0 bags. Add hotel. Fri 5/17. Fri 5/24. Search. Direct flights only. Search … Distance and aircraft type by airline for flights from Logan International Airport to Barcelona-El Prat Airport. Origin BOS Logan International Airport. Destination BCN Barcelona-El Prat Airport. Distance 3,640.13 miles. Interesting Facts About Flights from Boston to Barcelona (BOS to BCN) The two airlines most popular with KAYAK users for flights from Boston to Rome are Scandinavian Airlines and TAP AIR PORTUGAL. With an average price for the route of $562 and an overall rating of 7.4, Scandinavian Airlines is the most popular choice. TAP AIR PORTUGAL is also a great choice for the route, with an average price of $759 and an ... Book JetBlue flights and vacation packages to 100+ destinations. Award-winning service, the most legroom in coach, free wi-fi, live TV, movies, snacks, and more. Cheap Flights from Boston Logan International (BOS) to Barcelona (BLA) Roundtrip One way Multi-city. Depart. 23/04/2024. Return. 30/04/2024. Travelers and cabin class. 1 adult, Economy. Direct flights only. The distance between Boston and Barcelona is 5864 km. The most popular airlines for this route are Vueling, easyJet, JetBlue Airways, Spirit Airlines, and Play. Boston and Barcelona have 401 direct flights per week. When you arrive at Barcelona, consider visiting Camp Nou, Sagrada Familia, Teatre-Museu Dalí, and Museu Picasso - Barcelona.The two airlines most popular with KAYAK users for flights from Chicago to Barcelona are Delta and Finnair. With an average price for the route of $882 and an overall rating of 8.0, Delta is the most popular choice. Finnair is also a great choice for the route, with an average price of $1,093 and an overall rating of 7.7. The best round-trip flight price to Barcelona from United States in the last 72 hours is $299 (Boston Logan Intl to Barcelona-El Prat). The fastest flight to Barcelona from United States takes 7h 20m (Boston Logan Intl to Barcelona-El Prat). There are 4 airlines operating flights to Barcelona, including TAP AIR PORTUGAL, Vueling and PLAY. On average, a flight to Barcelona-El Prat Airport costs $696. The cheapest price found on KAYAK in the last 2 weeks cost $205 and departed from Boston. The most popular routes on KAYAK are Boston to Barcelona-El Prat Airport which costs $716 on average, and New York to Barcelona-El Prat Airport, which costs $743 on average. See prices from: A nonstop basic economy flight in early March from Boston to Dublin can cost as little as $433. ... the cost of flights to Barcelona next spring and summer is currently up 21% year-over-year to ...Ferry schedules. Mallorca Barcelona Trip frequency: Every day First trip: 05:00 Last trip: 23:59 Average duration: 7h 41m Price range: 39.64 € - 1,211.00 €. Barcelona Mallorca Trip frequency: Every day First trip: 08:00 Last trip: 23:00 Average duration: 6h 31m Price range: 40.64 € - 1,211.00 €. Ferry companies.Cheap flights from Boston to Barcelona. Check the best flight offers Boston-Barcelona and book your plane ticket with the Iberia guarantee Find airfare and ticket deals for cheap flights from Boston to Barcelona. Search flight deals from various travel partners with one click at $223. Cheap Flights from Boston Logan International (BOS) to Barcelona (BLA) Roundtrip One way Multi-city. Depart. 23/04/2024. Return. 30/04/2024. Travelers and cabin class. 1 adult, Economy. Direct flights only. May 20, 2023 · Book nonstop flights to Barcelona, Spain from Boston for $380 R/T. ... Annual Fall Fare Sale via Alaska Airlines; fares from $49 one-way or 4.5k miles + t&f $508. Roundtrip. found 2 hours ago. Sun, Apr 28 - Tue, May 7. PVD. T.F. Green.Flights deals to Barcelona. Diamond status in APEX Health & Safety. Discover flight offers to Barcelona with Virgin Atlantic. With fares from $491, we offer a great choice of food, drinks and onboard entertainment & WiFi.The distance between Boston and Barcelona is 5864 km. The most popular airlines for this route are Vueling, easyJet, JetBlue Airways, Spirit Airlines, and Play. Boston and Barcelona have 401 direct flights per week. When you arrive at Barcelona, consider visiting Camp Nou, Sagrada Familia, Teatre-Museu Dalí, and Museu Picasso - Barcelona. The best round-trip flight price to Barcelona from United States in the last 72 hours is $299 (Boston Logan Intl to Barcelona-El Prat). The fastest flight to Barcelona from United States takes 7h 20m (Boston Logan Intl to Barcelona-El Prat). There are 4 airlines operating flights to Barcelona, including TAP AIR PORTUGAL, Vueling and PLAY. Cheap Flights from New York to Lisbon (JFK-LIS) Prices were available within the past 7 days and start at $279 for one-way flights and $493 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from New York to Lisbon with no change fee on selected flights.For €20 you will be in Barcelona in less than 25 minutes. Bus: Bus 46, which runs from the two terminals T1 and T2 will get you to Plaça Espanya in 30 minutes. Tickets are €4 and the service runs every 20 minutes. Trains: Metro: T1 and T2 terminals are connected to the Barcelona metro network. It takes around 30 minutes and €4 to get to ... Cheap Flights from Boston to Venice (BOS-VCE) Prices were available within the past 7 days and start at $286 for one-way flights and $454 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Boston to Venice with no change fee on selected flights. Book cheap flights tickets from Boston to Barcelona on Myflightsearch. Get huge discounts & deals on BOS to BCN flight tickets. Book now & Save Big! Call Toggle navigation. Call Us 24/7 for Lowest Airfares 1-888-884-4555. Check My Booking Sign In. Blog. Flights; Hotels; Cars; Travel By Interest. Senior Travel; Student Travel; Military …Hamburg. $553. Flights to Hamburg, Hamburg. Find flights to Hamburg from $335. Fly from Boston on PLAY, Scandinavian Airlines, Cathay Pacific and more. Search for Hamburg flights on KAYAK now to find the best deal.Apr 11, 2024 · Cheap Vueling flights from Boston to Barcelona-El Prat. Find some of the cheapest Vueling flights traveling from Boston to Barcelona. Make sure to double check the flight details before booking. Wed 10/2 10:55 pm BOS - BCN. Nonstop 7h 20m Vueling. Wed 10/16 6:45 pm BCN - BOS. Nonstop 8h 25m Vueling. Deal found 4/10 $394. Barcelona.C$448 per passenger.Departing Thu, Mar 6, returning Thu, Mar 13.Round-trip flight with LEVEL.Outbound direct flight with LEVEL departing from Boston Logan … Airfares from $268 One Way, $294 Round Trip from Barcelona to Boston. Prices starting at $294 for return flights and $268 for one-way flights to Boston were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply. Wed, May 1 - Tue, May 7. BCN. Barcelona. BOS. Flights to Dublin from Boston start from $369 roundtrip per person throughout January, February, and March. Fares are based on availability and season. Our recommendation to get the best price fare is to book early and then start planning your trip. Always check our website for the most recent fares.Mar 5, 2024 · Barcelona. $324 per passenger. Departing Sat, Jan 18, returning Thu, Jan 30. Round-trip flight with Fly Play. Outbound indirect flight with Fly Play, departing from Boston Logan International on Sat, Jan 18, arriving in Barcelona. Boston, MA (BOS) Barcelona, ES (BCN) $592. Tue, 5/21 - Fri, 6/7 . Iberia - 1 Stop, Roundtrip, Economy. Miami, FL (MIA) Barcelona, ES (BCN) $709. ... Travelers who have picked up airfare to Barcelona can see all that the city has to offer from the great heights of the Harbor Cable Car service. This service runs from June through September and ...Book Cheap Nonstop & Direct Flights from Boston to Barcelona: Search and compare airfares on Tripadvisor to find the best nonstop and direct flights for your trip from Boston to Barcelona. Choose the best airline for you by reading reviews and viewing hundreds of ticket rates for non stop and direct flights going to and from your destination.The two airlines most popular with KAYAK users for flights from Boston to Rome are Scandinavian Airlines and TAP AIR PORTUGAL. With an average price for the route of $562 and an overall rating of 7.4, Scandinavian Airlines is the most popular choice. TAP AIR PORTUGAL is also a great choice for the route, with an average price of $759 and an ...
Cheap Flights from Boston to Barcelona | United Airlines. United flights from Boston to Barcelona from. $ 510. * 1 Passenger, Economy. Promotion Code. Departure. Return. Home. United flights. Flights to Spain. Boston - Barcelona. Featured daily fares for flights from Boston (BOS) to Barcelona (BCN) Economy. expand_more. From. location_on. . Google docs timeline template
IN THE MIX. Take a stroll along La Rambla’s pedestrian boulevard to experience the city’s pure essence. Souvenir shops, street artists, flower stalls, sidewalk cafes and Catalan folk sardana dancers set a lively scene. Its marvelous centerpiece, La Catedral, dates from the 1200s— and its tower delivers sweeping views of medieval Barcelona.Boston to Barcelona Flights. Flights from BOS to BCN are operated twice a week. Departure times vary between 00:25 - 23:25. The earliest flight departs at 00:25, the last flight departs at 23:25. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on ...The cheapest price found on KAYAK in the last 2 weeks cost $205 and departed from Boston. The most popular routes on KAYAK are Boston to Barcelona-El Prat Airport … Airfares from $268 One Way, $294 Round Trip from Barcelona to Boston. Prices starting at $294 for return flights and $268 for one-way flights to Boston were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply. Wed, May 1 - Tue, May 7. BCN. Barcelona. BOS. Options for some of the cheapest premium economy flights from Boston we have found on Cheapflights are as follows: Fly from Boston Logan Intl to Memphis starting at $408. Fly from Boston Logan Intl to Sarasota starting at $412. Fly from Boston Logan Intl to Myrtle Beach starting at $438.Barcelona-El Prat. $409. Flights to Barcelona-El Prat Airport, Barcelona. Find flights to Barcelona from $357. Fly from San Francisco on Iberia, ITA Airways, United Airlines and more. Search for Barcelona flights on KAYAK now to find the best deal.Cheap Flights from Los Angeles to Barcelona (LAX-BCN) Prices were available within the past 7 days and start at $268 for one-way flights and $435 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Amazing BOS to BCN Flight Deals. The cheapest flights to Barcelona Intl. found within the past 7 days were $317 round trip and $273 one way. Prices and availability subject to change. Additional terms may apply. Sun, Apr 28 - Wed, May 8. BOS. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Additional baggage fees and charges for optional products and services may apply. Find more Boston to Bahamas dealsAirlines with direct flights from Boston (BOS) to Barcelona (BCN) Iberia. Oneworld. S. M. T. W. T. F. S. Business available. 1 daily flight. Terminal E at BOS, Terminal 1 at BCN. …Average price. $716. Round-trip from. $316. One-way from. $235. High demand for flights, 20% potential price rise. Search Deals. Best time to find cheap flights, 3% potential price drop.Cheap Flights from Boston to Las Vegas (BOS-LAS) Prices were available within the past 7 days and start at $63 for one-way flights and $125 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Boston to Las Vegas with no change fee on selected flights.The two airlines most popular with KAYAK users for flights from Chicago to Barcelona are Delta and Finnair. With an average price for the route of $882 and an overall rating of 8.0, Delta is the most popular choice. Finnair is also a great choice for the route, with an average price of $1,093 and an overall rating of 7.7..