New York City to Faro, Portugal. $406. New York City to Amsterdam. $362. New York City to Dublin, Ireland. $303. Find flights from Boston (BOS) to Lisbon (LIS) $56+, FareCompare finds cheap flights, and sends email alerts.1 stop. Fri, Dec 13 PDL – BOS with TAP Air Portugal. 1 stop. from $473. Faro.$543 per passenger.Departing Fri, Nov 22, returning Sun, Dec 1.Round-trip flight with Fly Play and easyJet.Outbound indirect flight with Fly Play, departing from Stewart International on Fri, Nov 22, arriving in Faro.Inbound indirect flight with easyJet, departing ...We found fares leaving Boston at 8pm and arriving into Manhattan at midnight for just $19 (before taxes), but the trip was for November 29. Looking at November 15, the fare went up to $39 (which ...Prices were available within the past 7 days and start at $498 for one-way flights and $771 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals. One way. Roundtrip. Mon, Nov 25 - …Which airlines provide the cheapest flights from Boston to Athens? In the last 72 hours, the cheapest one-way ticket from Boston to Athens found on KAYAK was with PLAY for $322. Scandinavian Airlines proposed a round-trip … The best round-trip flight deal from Boston to Lisbon found on momondo in the last 72 hours is $462. The fastest flight from Boston to Lisbon takes 6h 20m. Direct flights go from Boston to Lisbon on Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday. The two airlines most popular with KAYAK users for flights from Los Angeles to Lisbon are Delta and United Airlines. With an average price for the route of $987 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 $1,134 and an overall rating of 7.4. Facts About Flying to Lisbon, Portugal. 58% of Lisbon travelers were over the age of 35. 18% of Lisbon travelers were over the age of 60. 4% of Lisbon travelers booked First or Business Class. 6% of travelers traveled to Lisbon with kids under 14. 30% of Lisbon travelers were millennials. 49% of Lisbon travelers were female. The best round-trip flight deal from Boston to Lisbon found on momondo in the last 72 hours is $462. The fastest flight from Boston to Lisbon takes 6h 20m. Direct flights go from Boston to Lisbon on Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday. from. Lisbon. Cheap flights from Lisbon to Boston (MA) from £516.99. Lisbon (Portugal) - Boston (MA) (United States) return flights from £663.99. From 25/04/2024 (Thursday) - 01/05/2024 (Wednesday). Check for the dates with …One-way flights to Lisbon. Choose from one of these one-way flights departing to Lisbon. Users seeking round-trip flights to Lisbon should update the search form at the top of the page accordingly. mar. 10/1 6:20 pm JFK - LIS. 1 stop 19h 20m Multiple Airlines. Facts About Flying to Lisbon, Portugal. 58% of Lisbon travelers were over the age of 35. 18% of Lisbon travelers were over the age of 60. 4% of Lisbon travelers booked First or Business Class. 6% of travelers traveled to Lisbon with kids under 14. 30% of Lisbon travelers were millennials. 49% of Lisbon travelers were female. Find United Airlines cheap flights from Houston to Lisbon. Enjoy a Houston to Lisbon modern flight experience in premium cabins with Wi-Fi.Cheap Flights from Boston to Lisbon | United Airlines. United flights from …Cheapest flights to Portugal from Boston. Boston to Lisbon from $354. Price found Apr 14, 2024, 8:53 AM. Boston to Ponta Delgada from $480. Price found Apr 15, 2024, 9:30 PM. Boston to Porto from $554. New York City to Faro, Portugal. $406. New York City to Amsterdam. $362. New York City to Dublin, Ireland. $303. Find flights from Boston (BOS) to Lisbon (LIS) $56+, FareCompare finds cheap flights, and sends email alerts. Compare flight deals to Lisbon from Boston from over 1,000 providers. Then choose the cheapest or fastest plane tickets. Flight tickets to Lisbon start from $200 one-way. Cheap flights from Boston (BOS) to Lisbon (LIS) from $321. Round-trip. 1 adult. Economy. Round-trip One-way Multi-city. From? To? Sun 4/21. Sun 4/28. 1 adult. …Compare flight deals to Lisbon from Boston from over 1,000 providers. Then choose the cheapest or fastest plane tickets. Flight tickets to Lisbon start from $200 one-way.Prices were available within the past 7 days and start at $217 for one-way flights and $336 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Looking for flights deals to Lisbon ? Find cheap one-way or return flights from Boston (BOS) to Lisbon (LIS) starting at $217. Book now!Save money on airfare by searching for cheap flight tickets on KAYAK. KAYAK searches for flight deals on hundreds of airline tickets sites to help you find the cheapest flights. Whether you are looking for a last minute flight or a cheap plane ticket for a later date, you can find the best deals faster at KAYAK. New York Flights. Find best airfare deals and cheap plane tickets from Lisbon to Boston, MA. Full information on one-way and round-trip LIS to BOS flights, compare last minute flight offers. The total flight time from Boston to Lisbon is approximately 6 hours and 30 minutes. The total distance is 3190 miles/5130 km. Which airlines provide the cheapest flights from Boston to Athens? In the last 72 hours, the cheapest one-way ticket from Boston to Athens found on KAYAK was with PLAY for $322. Scandinavian Airlines proposed a round-trip …Find the best flight deals to Lisbon with TAP Air - Portugal's leading airline. ... Fare Type. Dates. Price. From New York/Newark (EWR) To Lisbon (LIS) Round-trip | Economy: 20/10/2024 - 29/10/2024: From. ... Boston - Lisbon; San Francisco - Lisbon; Washington, D.C. - Lisbon; Chicago - Lisbon; Book flights to LisbonMassachusetts ». Boston. $803. Flights to Boston, Boston. Find flights to Boston from $272. Fly from Azores on Azores Airlines, TAP AIR PORTUGAL, United Airlines and more. Search for Boston flights on KAYAK now to find the best deal.Save money on airfare by searching for cheap flight tickets on KAYAK. KAYAK searches for flight deals on hundreds of airline tickets sites to help you find the cheapest flights. Whether you are looking for a last minute flight or a cheap plane ticket for a later date, you can find the best deals faster at KAYAK. New York Flights.Ferry to Provincetown, fly • 15h 42m. Take the ferry from Boston to Provincetown Ferry Terminal. Fly from Provincetown (PVC) to Lisboa (LIS) PVC - LIS. €397 - €1388. Quickest way to get there Cheapest option Distance between.Based on KAYAK searches from the last 72 hours, if you fly from Boston, you should have a good chance of getting the best deal to Lisbon as it was the cheapest place to fly … Boston (BOS) to. Lisbon (LIS) 07/16/24 - 07/23/24. from. $1,091* Updated: 1 hour ago. Round trip. I. Economy. See Latest Fare. ... To find the most updated fare, ... Last year, I got an email alert on a $378 roundtrip fare from Boston to Lisbon with TAP Air Portugal. ... United operates more than 4,500 flights across five continents. A typical roundtrip fare from Chicago to Lisbon with United is priced around $522. United’s hubs in cities like Chicago, Denver, Houston, and San Francisco make it a ...from $28. Seville.$30 per passenger.Departing Mon, May 6, returning Mon, May 27.Round-trip flight with Ryanair.Outbound direct flight with Ryanair departing from Lisbon on Mon, May 6, arriving in Seville.Inbound direct flight with Ryanair departing from Seville on Mon, May 27, arriving in Lisbon.Price includes taxes and charges.From $30, … Book cheap flights from Boston to Lisbon. Enjoy award winning service and inflight entertainment with Tap Air Portugal. ... Fare Type. Dates. Price. From Boston (BOS ... from. Lisbon. Cheap flights from Lisbon to Boston (MA) from £516.99. Lisbon (Portugal) - Boston (MA) (United States) return flights from £663.99. From 25/04/2024 (Thursday) - 01/05/2024 (Wednesday). Check for the dates with …1 stop. Fri, Dec 13 PDL – BOS with TAP Air Portugal. 1 stop. from $473. Faro.$543 per passenger.Departing Fri, Nov 22, returning Sun, Dec 1.Round-trip flight with Fly Play and easyJet.Outbound indirect flight with Fly Play, departing from Stewart International on Fri, Nov 22, arriving in Faro.Inbound indirect flight with easyJet, departing ... Cheap Flights from Lisbon to Boston (LIS-BOS) Prices were available within the past 7 days and start at $268 for one-way flights and $318 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Lisbon to Boston with no change fee on selected flights. Book cheap flights from Boston to Lisbon. Enjoy award winning service and inflight entertainment with Tap Air Portugal. ... Fare Type. Dates. Price. From Boston (BOS ... Find best airfare deals and cheap plane tickets from Boston, MA to London. Full information on one-way and round-trip BOS to LON flights, compare last minute flight offers. ... Boston — Lisbon. 1h 25m stop. 07:10 — 09:50 TP1338 TAP Portugal. Lisbon — London. 10h 30m . including layover. Find flight from $ 127. 18:20 — 12:40 ...American Airlines flights. Flights to Portugal. Flights to Lisbon. Find low-fare American Airlines flights to Lisbon. Enjoy our travel experience and great prices. Book the lowest fares on Lisbon flights today!Flights to Lisbon. See flights from Lisbon. Miami - Lisbon Found 48 h 7 min From $ 614. Dallas - Lisbon Found 66 h 16 min From $ 618. San Francisco - Lisbon 83 h 16 min $ 647. New York - Lisbon 38 h 10 min $ 784. Los Angeles - Lisbon 12 h 2 min $ 786. Find United Airlines cheap flights from Boston to Lisbon. Enjoy a Boston to Lisbon modern flight experience in premium cabins with Wi-Fi. The two airlines most popular with KAYAK users for flights from London to Lisbon are SWISS and TAP AIR PORTUGAL. With an average price for the route of $268 and an overall rating of 7.8, SWISS is the most popular choice. TAP AIR PORTUGAL is also a great choice for the route, with an average price of $235 and an overall rating of 7.1.Apr 12, 2024 · Airfares from $271 One Way, $358 Round Trip from Boston to Lisbon District. Prices starting at $358 for return flights and $271 for one-way flights to Lisbon District were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply. Sun, Jan 12 - Fri, Feb 7. BOS. Nonstop flight is 10h 55m. The time difference between Boston and Lisbon is 5h. The cheapest flight by JetBlue that our users were able to find is $239. This airfare is economy class on one-way B62579 flight for November 28, 2020 leaving Logan in Boston at 5:00 pm, it includes all taxes and additional fees. 1 stop. Wed, Oct 23 BOS – LIS with LEVEL. 1 stop. from $409. Boston.$453 per passenger.Departing Sun, Sep 22, returning Fri, Oct 11.Round-trip flight with LEVEL.Outbound indirect flight with LEVEL, departing from Lisbon on Sun, Sep 22, arriving in Boston Logan International.Inbound indirect flight with LEVEL, departing from Boston …Each day, there are between 3 and 4 nonstop flights that take off from Lisbon and land in Boston, with an average flight time of 7h 31m. The most common departure time is 5:00 p.m. and most flights take off in the morning.Book one-way Aer Lingus flights from Boston BOS to Lisbon LIS. 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 Aer Lingus flight from Boston to Lisbon costs ...Airfares from Boston to Lisbon from $423 - Compare and Save. This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Lisbon departing on 4/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search ... Boston (BOS) to. Lisbon (LIS) 07/16/24 - 07/23/24. from. $1,091* Updated: 1 hour ago. Round trip. I. Economy. See Latest Fare. ... To find the most updated fare, ... Prices were available within the past 7 days and start at $429 for one-way flights and $749 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals. One way. Roundtrip. Tue, Oct 8 - … Our best fare finder can help you search for the best value to your holiday destination. The most inexpensive flight from Boston to Lisbon is available for 740 $ in October 2024. *Please note: To provide you with the widest possible selection of flight destinations, some of the direct flights or connecting flights on lufthansa.com are operated ... Find flights to Boston BOS from $39. Fly from the United States on JetBlue, Delta & more. Miami from $39; Dallas from $56; Washington, D.C. from $65 | KAYAK. ... If you’re looking for cheap airfare to Boston, 25% of our users found tickets to Boston for the following prices or less: From New York John F Kennedy Intl Airport $98 one-way - $409 ...Book Malaysia Airlines flight tickets from Boston to Lisbon and get unbelievable discounts on Yatra.com. Check Boston to Lisbon Malaysia Airlines flights, flight status & flight schedule at Yatra.com. Lowest fare Guaranteed on Malaysia Airlines flights from Boston to Lisbon . Book your flight now!Airfares from Boston to Lisbon from $423 - Compare and Save. This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Lisbon departing on 4/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search ...Flights to Lajes, Azores. $504. Flights to Pico Island, Azores. $482. Flights to Ponta Delgada, Azores. View more. Find flights to Azores from $225. Fly from Boston on TAP AIR PORTUGAL, Azores Airlines and more. Search for Azores flights on …The two airlines most popular with KAYAK users for flights from Boston to Lisbon are Delta and United Airlines. With an average price for the route of $1,130 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 $1,106 and an overall rating of 7.4.Save 10% or more on over 100,000 hotels with Member Prices. Also, members save up to 30% when you add a hotel to a flightApr 11, 2024 · Search flights to Lisbon by cabin class. First Class. Business Class from $875/person. Prem Econ Class from $1,398/person. Economy Class from $299/person. Find cheap flights to Lisbon Humberto Delgado (LIS), Portugal from $196. Search and compare round-trip, one-way, or last-minute flights to Lisbon. What is the cheapest flight from Lisbon to Boston? In the last 3 days, the lowest price for a flight from Lisbon to Boston was $245 for a one-way ticket and $488 for a round-trip. Do …2 days ago · Book Boston to Portugal flight deals*. Known for its great maritime explorers and Moorish architecture, Portugal’s Mediterranean climate and varied landscapes draw visitors from around the world. Book your flight to Portugal with Aer Lingus and experience Portugal’s deep heritage and culture for yourself. Amazing SATA International-Azores Airlines S.A. BOS to LIS Flight Deals. The cheapest flights to Humberto Delgado found within the past 7 days were $587 round trip and $271 one way. Prices and availability subject to change.Find the best flight deals to Lisbon with TAP Air - Portugal's leading airline. ... Fare Type. Dates. Price. From New York/Newark (EWR) To Lisbon (LIS) Round-trip | Economy: 20/10/2024 - 29/10/2024: From. ... Boston - Lisbon; San Francisco - Lisbon; Washington, D.C. - Lisbon; Chicago - Lisbon; Book flights to Lisbon Cheap Flights from Lisbon to Boston (LIS-BOS) Prices were available within the past 7 days and start at $268 for one-way flights and $318 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Lisbon to Boston with no change fee on selected flights. There are 5 airlines that fly nonstop from Boston to London. They are: American Airlines, British Airways, Delta, JetBlue and Virgin Atlantic. The cheapest price of all airlines flying this route was found with Virgin Atlantic at $372 for a one-way flight.From$876* Updated: 39 minutes ago. Round trip I Economy. expand_more. Sep 2024. No results available. Find Offers.Amazing SATA International-Azores Airlines S.A. BOS to LIS Flight Deals. The cheapest flights to Humberto Delgado found within the past 7 days were $587 round trip and $271 one way. Prices and availability subject to change.Cheap Flights from Boston to Lisbon | United Airlines. United flights from …Boston - Milan. Boston - Copenhagen. Boston - Vienna. Boston - Budapest. Boston - Athens. Find the best flights and travel deals from Boston to Lisbon. We know your time is precious. With KLM you know you can make the most of it!The two airlines most popular with KAYAK users for flights from London to Lisbon are SWISS and TAP AIR PORTUGAL. With an average price for the route of $268 and an overall rating of 7.8, SWISS is the most popular choice. TAP AIR PORTUGAL is also a great choice for the route, with an average price of $235 and an overall rating of 7.1.Best airfare and ticket deals for LIS to BOS flights are based on recent deals found by Expedia.com customers within the past 7 days. Origin. Destination. Travel Dates. Flights From*. LIS. Boston. Apr 7 - Apr 21. April 7 to April 21.Browse destinations: Find flights to Portugal from $225. Fly from Boston on PLAY, TAP AIR PORTUGAL, Vueling and more. Search for Portugal flights on KAYAK now to find the …See Latest Fare. Tucson (TUS) to. Lisbon (LIS) 05/05/24 - 05/12/24. from. $1,292*. Updated: 5 hours ago. Round trip.Cheap Flights from Boston to Vilnius (BOS-VNO) Prices were available within the past 7 days and start at $324 for one-way flights and $426 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 Vilnius with no change fee on selected flights. New York City to Faro, Portugal. $406. New York City to Amsterdam. $362. New York City to Dublin, Ireland. $303. Find flights from Boston (BOS) to Lisbon (LIS) $56+, FareCompare finds cheap flights, and sends email alerts. Flights from Boston to Lisbon from. Round-trip. expand_more. 1 Passenger, Economy. expand_more. From. Departure. Return. Home. Flights. To Portugal. Boston - Lisbon. …Chicago to Lisbon Flights. Travel Period May 06 - May 14, 2024. Delta Comfort+® $2,467. Main Cabin $847. Book. The coastal country of Portugal, bordered by Spain on the Iberian Peninsula, often feels like a time capsule – seemingly salted into stasis by the mist of the Atlantic Ocean. The medieval structures and cobblestone streets of the ...Looking for cheap flights to Lisbon (LIS)? Book hundreds of Lisbon flights with confidence. ... Save money by comparing multiple airlines within our website and choosing the lowest fare. Close[x] Need help booking? Our agents are ready! Call us 24/7 at 1-646-738-4820. Hawaiian Airlines ... Flights from Boston to LisbonWhat is the cheapest flight from Boston to Lisbon? In the last 3 days, the lowest price for a flight from Boston to Lisbon was $249 for a one-way ticket and $517 for a round-trip. Do I need a passport to fly between …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.See Latest Fare. Seattle (SEA) to. Lisbon (LIS) 05/10/24 - 05/17/24. from. $891*. Updated: 2 hours ago. Round trip.Find your flight Boston Portugal at the best price with Air France from $606. Discover our selection of cheapest round-trip flights to Portugal from Boston. ... Fare Type. Dates. Price. From Boston (BOS) To Lisbon (LIS) Round-trip / Economy: 06/04/2024 - 06/11/2024: From. $1,110* Seen: 3 hrs ago. From Boston (BOS) To Lisbon (LIS) Round …American Airlines flights. Flights to Portugal. Flights to Lisbon. Find low-fare American Airlines flights to Lisbon. Enjoy our travel experience and great prices. Book the lowest fares on Lisbon flights today!Airfares from $277 One Way, $353 Round Trip from Lisbon District to Boston. Prices starting at $353 for return flights and $277 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. Fri, Apr 26 - Sun, Apr 28. LIS. Lisbon.1 stop. Wed, Oct 23 BOS – LIS with LEVEL. 1 stop. from $409. Boston.$453 per passenger.Departing Sun, Sep 22, returning Fri, Oct 11.Round-trip flight with LEVEL.Outbound indirect flight with LEVEL, departing from Lisbon on Sun, Sep 22, arriving in Boston Logan International.Inbound indirect flight with LEVEL, departing from Boston …Feb 5, 2024 · Which airlines provide the cheapest flights from Boston to Lisbon? The cheapest return flight ticket from Boston to Lisbon found by KAYAK users in the last 72 hours was for £319 on PLAY, followed by United Airlines (£442). One-way flight deals have also been found from as low as £600 on Azores Airlines and from £714 on TAP AIR PORTUGAL.
Hong Kong to Lisbon 14-Jan to 20-Jan $521. Singapore to Lisbon 21-Jan to 6-Feb $782. Atlanta to Lisbon 27-Feb to 5-Mar $625. Madrid to Lisbon 13-Jan to 20-Jan $62. Barcelona, Spain to Lisbon 22-Feb to 26-Feb $84. Dubai to Lisbon 20-Jan to 29-Jan $551. Boston to Lisbon 12-Jan to 19-Jan $467.. Rx photo
In United States there are several airports with flights to Lisbon (8 in total). From Boston, you can fly non-stop with Delta (SkyTeam) or TAP ... For example, the possibility to fly with a different airline or alliance, or finding a cheaper airfare. In total there are two alternative airports to Lisbon (LIS) within a range of 125 miles (200 km ... 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. On average, a flight to Lisbon costs $795. The cheapest price found on KAYAK in the last 2 weeks cost $299 and departed from San Francisco. The most popular routes on KAYAK are Boston to Lisbon which costs $1,140 on average, and Washington, D.C. to Lisbon, which costs $998 on average. See prices from: Boston. £305 per passenger.Departing Fri, 18 Oct, returning Sun, 20 Oct.Return flight with Fly Play.Outbound indirect flight with Fly Play, departs from Lisbon on Fri, 18 Oct, …Book Cheap Boston to Lisbon with Swiss Flights - offers best deals on Boston to Lisbon flight booking. Lowest airfare @Rs 64095.All flights from BOS to LIS non-stop. There are direct flights from General Edward Lawrence Logan International, Massachusetts, USA to Lisbon Airport (LIS), Portugal every day of the week with TAP Portugal and Delta Air Lines. The flight distance is 3202 miles and the trip usually takes about 6 hours and 25 minutes. BOS.Find flights from Lisbon (LIS) to Boston (BOS) €554+, FareCompare finds cheap flights, and sends email alerts Find flights to Lisbon from C$ 740. Fly from Boston on PLAY, Azores Airlines, Scandinavian Airlines and more. Search for Lisbon flights on KAYAK now to find the best deal. The best round-trip flight deal from Boston to Lisbon found on momondo in the last 72 hours is $462. The fastest flight from Boston to Lisbon takes 6h 20m. Direct flights go from Boston to Lisbon on Tuesday, …The best time to buy flights to Europe for 2024 has increased to 320 days in advance. Flights to the Caribbean, Asia, South America and Canada can be more …A good sale for nonstop service to Lisbon. The $618 fare includes advance seat assignment, normal size carry-on and one checked bag. Delta / Air France / KLM Royal Dutch also have a $438 fare, but it is a Basic Economy fare with restrictions. Delta / Air France / KLM Royal Dutch International Basic Economy fares: DO NOT allow for …Flights to Lisbon. See flights from Lisbon. Miami - Lisbon Found 48 h 7 min From $ 614. Dallas - Lisbon Found 66 h 16 min From $ 618. San Francisco - Lisbon 83 h 16 min $ 647. New York - Lisbon 38 h 10 min $ 784. Los Angeles - Lisbon 12 h 2 min $ 786. Prices were available within the past 7 days and start at $265 for one-way flights and $361 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Looking for cheap flights to Lisbon? Book now to earn airline miles in addition to our OneKeyCash rewards and receive alerts if flight prices ... 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.What is the cheapest flight from Lisbon to Boston? In the last 3 days, the lowest price for a flight from Lisbon to Boston was $245 for a one-way ticket and $488 for a round-trip. Do …Cheap Flights from Boston to Lisbon | United Airlines. United flights from … Prices were available within the past 7 days and start at $217 for one-way flights and $336 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Looking for flights deals to Lisbon ? Find cheap one-way or return flights from Boston (BOS) to Lisbon (LIS) starting at $217. Book now! .