Mon, 30 Sep LIS - SFO with LEVEL. 1 stop. from £410. Lisbon. £442 per passenger.Departing Thu, 19 Sep, returning Thu, 3 Oct.Return flight with LEVEL.Outbound indirect flight with LEVEL, departs from San Francisco International on Thu, 19 Sep, arriving in Lisbon.Inbound indirect flight with LEVEL, departs from Lisbon on Thu, 3 Oct, arriving …Cheap flights from San Francisco (SFO) to Lisbon (LIS) from $486. Round-trip. 1 adult. Economy. Round-trip One-way Multi-city. From? To? Thu 4/25. Thu 5/2. 1 …We've scanned 117,220,093 round trip itineraries and found the cheapest flights to Lisbon. Multiple Airlines & Tap Portugal frequently offer the best deals to Lisbon flights, or select your preferred carrier below to see the cheapest days to fly. ... SFO Last modified: Mar 26, 2024 18:40 -04:00. Flights: Lowest Price: San Francisco to New York ...Turkish Airlines flies to six different destinations in Portugal: Faro, Funchal, Lisbon, Ponta Delgada, Porto and Porto Santo. Flights from Istanbul Airport (IST) take nearly four and a half to five hours in average. Lisbon Portela Airport (LIS) serves as the busiest airport in the country with 20 million passengers each year. Flight time: 11 hours, 51 minutes. Compare this to a whole day of commercial travel with the airports and waiting in line for security, which ends up taking a total of 14 hours, 39 minutes. Flying private is roughly 1.3x faster, and saves you about 3.5 hours in your total travel time. The two airlines most popular with KAYAK users for flights from San Francisco to Faro are KLM and United Airlines. With an average price for the route of $724 and an overall rating of 7.8, KLM is the most popular choice. United Airlines is also a great choice for the route, with an average price of $1,409 and an overall rating of 7.4. TAP Airlines Review of an Economy Class direct flight from San Francisco, California to Lisbon, Portugal, including food, seats & international flight experience. ... At both SFO and Lisbon airports the check-in experience was amazing. The lines were short, moved quickly and the airport staff was so friendly! On board, flight attendants were ...The cheapest ticket to Portugal from the United States found in the last 72 hours was $224 one-way, and $373 round-trip. The most popular route is New York John F Kennedy Intl to Lisbon Humberto Delgado and the cheapest round-trip airline ticket found on this route in the last 72 hours was $469. Which airlines fly to Portugal? TAP AIR PORTUGAL ...TAP Air Portugal welcomes you on board! Explore destinations and the cheapest flights, learn all about check-in, meals and TAP Miles&Go benefits. Book now!3 days ago · Find low-fare American Airlines flights to Lisbon. Enjoy our travel experience and great prices. ... Flights to Portugal; Flights to Lisbon; ... San Francisco (SFO ... Cheap flights from San Francisco (SFO) to Lisbon (LIS) from $486. Round-trip. 1 adult. Economy. Round-trip One-way Multi-city. From? To? Thu 4/25. Thu 5/2. 1 …Cheap flights from San Francisco (SFO) to Lisbon (LIS) from $486. Round-trip. 1 adult. Economy. Round-trip One-way Multi-city. From? To? Thu 4/25. Thu 5/2. 1 …40 reviews. 16 helpful votes. SFO to Lisbon stopping in LHR. 2 years ago. Save. We are flying from San Francisco to Lisbon stopping in London. We will bring our PCR test results done 2 days prior, vac cards and passenger locator forms. Our flight to Lisbon from London is a separate reservation so I guess will need to do a passenger locator form ... Find the best flight deals to Lisbon with TAP Air - Portugal's leading airline. ... From San Francisco (SFO) To Lisbon (LIS) Round-trip | Economy: 18/10/2024 - 30/10 ... This month, there are 16,232 flights arriving at Lisbon Airport, which are 541 flights per day or 23 flights per hour. On an average day, there is at least 1 flight arriving every 3 minutes. The most frequently departed flights to Lisbon are routes from Madrid (MAD) in Spain and Paris (Orly) (ORY) in France. The cheapest way to get from San Francisco Airport (SFO) to Lisbon costs only $465, and the quickest way takes just 11½ hours. Find the travel option that best suits you. The cheapest month for flights to San Francisco is November, where tickets cost $656 on average for one-way flights. On the other hand, the most expensive months are July and June, where the average cost of tickets from Portugal is $1,192 and $957 respectively. For return trips, the best month to travel is November with an average price of $656.Find your cheap flight to Lisbon with Air France from $636. Discover our selection of return flights at the best price to Lisbon LIS. ... (SFO) To Lisbon (LIS) Round-trip / Economy: 04/22/2024 - 05/20/2024: From. $636* Seen: 8 hrs ago. From Boston (BOS) ... Prepare your stay in Lisbon (Portugal) by visiting our latest updates related to Covid ...Wed, May 22 LIS – SFO with LEVEL. 1 stop. from $543. Porto.$715 per passenger.Departing Fri, Oct 25, returning Sat, Nov 2.Round-trip flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departing from San Francisco International on Fri, Oct 25, arriving in Porto.Inbound indirect flight with TAP Air …Tue, 22 Oct SFO - LIS with LEVEL. 1 stop. from ₹ 18,148. Lisbon. ₹ 27,437 per passenger.Departing Tue, 23 Jul.One-way flight with LEVEL.Outbound indirect flight with LEVEL, departs from San Francisco International on Tue, 23 Jul, arriving in Lisbon.Price includes taxes and charges.From ₹ 27,437, select.TAP AIR PORTUGAL. $424. TAP AIR PORTUGAL to Lisbon. Find and compare TAP AIR PORTUGAL flights to Lisbon (LIS). Fly from the United States with TAP AIR PORTUGAL to Lisbon. From San Francisco $299; From Boston $317; From Newark $358. Search for flights now | KAYAK. Single-layover flights are the most common from San Francisco to Lisbon, and many airlines offer them, including British Airways, TAP Air Portugal, United Airlines, and American Airlines. London, Washington, Boston, and Philadelphia are the most common layover cities for these flights. Find cheap flights to Lisbon Humberto Delgado (LIS), Portugal from $236. Search and compare round-trip, one-way, or last-minute flights to Lisbon. ... NYC-LIS BWI-LIS BOS-LIS IAD-LIS SFO-LIS. Currently, December is the cheapest month in which you can book a flight to Lisbon (average of $598). Flying to Lisbon in June will prove the …LIS Lisbon, Portugal. left Gate A2 San Francisco Int'l - SFO. arriving at Terminal 1 General Humberto Delgado Airport - LIS. Friday 19-Apr-2024 04:26PM PDT. (on time) Saturday 20-Apr-2024 11:52AM WEST. (27 minutes late) 7h 25m elapsed 11h 26m total travel time 4h 1m remaining. 4,030 mi flown 1,867 mi to go.Find cheap flights from SFO to LIS with United Airlines. Compare prices, dates, and fares for roundtrip economy flights from San Francisco to Lisbon in 2024 and 2025.Meals on board. Flying is just a part of the experience. Indulge in meals produced using quality, tasty and fresh products. And you can take a second trip to Portugal with our dishes and products in full flight! Find out more. Cheap flights from San Francisco (SFO) to Lisbon (LIS) Prices were available within the past 7 days and start at CA $549 for one-way flights and CA $948 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Also protected as World Heritage, it looks like a small castle out of a fairy tale, and is a symbol of the Age of Discovery . See the Belém Tower Visitor's Guide . 3. St. George's Castle. Lisbon’s highest hill has been crowned by fortifications for …San Francisco (SFO) to Lisboa (LIS) flights The flight time between San Francisco (SFO) and Lisboa (LIS) is around 15h 29m and covers a distance of around 9124 km. This includes an average layover time of around 2h 35m. Services are operated by TAP Portugal, Iberia, British Airways and others.The cheapest month for flights to San Francisco is November, where tickets cost $656 on average for one-way flights. On the other hand, the most expensive months are July and June, where the average cost of tickets from Portugal is $1,192 and $957 respectively. For return trips, the best month to travel is November with an average price of $656.Cheap Flights from San Francisco to Portugal from $315 - KAYAK. Find cheap flights from San Francisco to Portugal from $315. Round-trip. 1 adult. Economy. 0 bags. Add hotel. … American Airlines flights from San Francisco to Portugal. Round trip. expand_more. 1 Adult, Economy class. ... San Francisco (SFO) to. Lisbon (LIS) 04/24/24 - 05/01 ... Portugal. Lisbon. $462. Flights to Lisbon, Lisbon. Find flights to Lisbon from $276. Fly from California on Vueling, Air Canada, American Airlines and more. Search for Lisbon flights on KAYAK now to find the best deal.TP238 and San Francisco SFO to Lisbon LIS Flights. Flight TP238 is code-shared by 2 airlines using the flight numbers B66762, EY2747. Other flights departing from San Francisco SFO: AA3826, UA2603, AS3422, UA1896. Other flights arriving at Lisbon LIS: TP28, LH1166, AF1024, U26734. All flights connecting San Francisco SFO to …Lisbon Ticket Classes. Basic Economy Flights to Lisbon; Economy Flights to Lisbon; Premium Economy Flights to Lisbon; Business Class Flights to Lisbon; First Class Flights to Lisbon; Nearby Airports. Flights to Lisboa Airport; Top Lisbon Airlines. TAP Air Portugal Reviews; SATA - Azores Airlines Reviews; Etihad Airways Reviews; Azul …Dec 13, 2018 · Starting June 10, TAP's SFO-Lisbon flights will operate Mondays, Tuesdays, Thursdays, Saturdays and Sundays, departing SFO at 4:10 pm, and arriving in Lisbon at 11:25 am the following morning ... Compare flight deals to Lisbon from San Francisco from over 1,000 providers. Then choose the cheapest or fastest plane tickets. Flight tickets to Lisbon start from …Here are the differences: Economy seats have a seat pitch of 31” (for long haul flights, 28” for short haul), 5” of recline, and seats towards the rear of the plane. By comparison, American, Delta, and United have 31-32” of seat pitch. Economy Xtra seats have 34” of seat pitch, 7” of recline, and seats near the front of the plane.$507 Cheap United flights San Francisco (SFO) to Lisbon (LIS) Prices were available within the past 7 days and start at $507 for one-way flights and $621 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.In general, Portugal is a safe country. It is one of the 20 safest countries according to the World Economic Forum. Still, you need to keep your guard up, especially in tourist areas and on crowded trains/buses. Being a bigger city with more tourists, Lisbon has more petty crime than Porto.TAP Air Portugal has undergone endless devaluations, so much of the value is unfortunately sucked out of the loyalty program, at least when it comes to redeeming miles. ... San Francisco (SFO) – Lisbon (LIS) one-way in TAP Air Portugal’s new A330-900neo business class for 100,000 miles + ~$647 in taxes and fees; 4. Fly From the U.S. …Find your cheap flight to Lisbon with Air France from $636. Discover our selection of return flights at the best price to Lisbon LIS. ... (SFO) To Lisbon (LIS) Round-trip / Economy: 04/22/2024 - 05/20/2024: From. $636* Seen: 8 hrs ago. From Boston (BOS) ... Prepare your stay in Lisbon (Portugal) by visiting our latest updates related to Covid ...Flights to Portugal. Flights to Porto. Best fares Packages: bundle & save Premium cabin offers. Book cheap flights to Porto (OPO) with United Airlines. Enjoy all the in-flight perks on your Porto flight, including speed Wi-Fi. Flying time from Lisbon, Portugal to San Francisco, CA. The total flight duration from Lisbon, Portugal to San Francisco, CA is 11 hours, 51 minutes. This assumes an average flight speed for a commercial airliner of 500 mph, which is equivalent to 805 km/h or 434 knots. It also adds an extra 30 minutes for take-off and landing. Here are our other Portugal travel guides to help you plan an incredible trip (even if you have to eat gluten free!). If there’s no link below, it means we’re still working on it – long, in-depth guides take time! We’re working on it, though, we promise. Portugal: 10 Days in Portugal: Planning the Perfect Portugal Itinerary; LisbonThe best round-trip flight deal from Lisbon to San Francisco found on momondo in the last 72 hours is $609. The fastest flight from Lisbon to San Francisco takes 12h 40m. Direct flights go from Lisbon to San Francisco on Monday, Wednesday, Thursday, Friday and Saturday. The only airline offering direct flights is TAP AIR PORTUGAL.Turkish Airlines flies to six different destinations in Portugal: Faro, Funchal, Lisbon, Ponta Delgada, Porto and Porto Santo. Flights from Istanbul Airport (IST) take nearly four and a half to five hours in average. Lisbon Portela Airport (LIS) serves as the busiest airport in the country with 20 million passengers each year.The cheapest return flight ticket from San Francisco to Lisbon found by KAYAK users in the last 72 hours was for $587 on Air Canada, followed by American Airlines ($590). One … 1. TAP Air Portugal. When considering the best airlines to Lisbon, TAP Air Portugal stands out as a compelling choice. As Portugal’s flag carrier, TAP Air Portugal offers a unique blend of value and quality, setting it apart from its peers. Flight time: 11 hours, 51 minutes. Compare this to a whole day of commercial travel with the airports and waiting in line for security, which ends up taking a total of 14 hours, 39 minutes. Flying private is roughly 1.3x faster, and saves you about 3.5 hours in your total travel time. Cheap Flights from San Francisco to Portugal | United Airlines. Get United's best fares today on flights from San Francisco to Portugal. 1 Passenger, Economy. Departure. …3 days ago · Find low-fare American Airlines flights to Lisbon. Enjoy our travel experience and great prices. ... Flights to Portugal; Flights to Lisbon; ... San Francisco (SFO ... The total straight line flight distance from SFO to Lisbon, Portugal is 5,684 miles. This is equivalent to 9 148 kilometers or 4,939 nautical miles. Your trip begins at San Francisco International Airport in San Francisco, California. It ends in Lisbon, Portugal.Lisbon to San Francisco Flights. Flights from LIS to SFO are operated 3 times a week, with an average of 1 flight per day. Departure times vary between 09:15 - 09:55. The earliest flight departs at 09:15, the last flight departs at 09:55. However, this depends on the date you are flying so please check with the full flight schedule above to see ...29 minutes ago · San Francisco (SFO) to. Lisbon (LIS) 04/30/24 - 05/07/24. from. $ 625* Viewed: 2 hours ago. Roundtrip | Economy. Book Now. ... Fly to Lisbon, Portugal, with United ... 1 stop. Wed, 26 Feb LIS - SFO with British Airways. 1 stop. from £452. Lisbon. £458 per passenger.Departing Wed, 6 Nov, returning Wed, 20 Nov.Return flight with British Airways.Outbound indirect flight with British Airways, departs from San Francisco International on Wed, 6 Nov, arriving in Lisbon.Inbound indirect flight with British … Single-layover flights are the most common from San Francisco to Lisbon, and many airlines offer them, including British Airways, TAP Air Portugal, United Airlines, and American Airlines. London, Washington, Boston, and Philadelphia are the most common layover cities for these flights. Flight time: 11 hours, 51 minutes. Compare this to a whole day of commercial travel with the airports and waiting in line for security, which ends up taking a total of 14 hours, 39 minutes. Flying private is roughly 1.3x faster, and saves you about 3.5 hours in your total travel time. 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 ...Monsanto is built on, under, in and around giant boulders and is a dedicated living museum. Book flights to Lisbon with British Airways. Our Lisbon flights (LIS) include online 2x hand baggage, award winning service and more. Book today at ba.com.The cheapest return flight ticket from San Francisco to Lisbon found by KAYAK users in the last 72 hours was for $636 on United Airlines, followed by Air Canada ($648). One-way flight deals have also been found from as low as $340 on TAP AIR PORTUGAL and from $392 on Vueling.Terms and Conditions for access to Lounges with TAP. These services are available only on flights operated by TAP or operated on its behalf and TAP Express; The value of this service is non-refundable, even when there is a purchase of the Upgrade service (either through auction or fixed price, with cash or miles).San Francisco - Lisbon (SFO-LIS) TAP Air Portugal international flight TP238 connects United States and Portugal, flying San Francisco (SFO) to Lisbon (LIS). This flight takes off from San Francisco at 16:20 on April 23, landing at Lisbon, Portela Terminal 1 at 11:30 on April 24. Flight time is 11h 10m.San Francisco, CA Airport to Lisbon Airport (SFO to LIS) flight duration and operating airlines. ... Current time in Lisbon, Portugal :, Wed, 10 Apr, 2024, Lisbon Timezone: WEST (+01:00) 10:53 PM : Flight Time between San Francisco, CA & Lisbon • SFO - LIS Flight Duration. How long is the flight from San Francisco, CA to Lisbon? ...Find and book flights from SFO to LIS starting at $386 for one-way and $624 for round trip. Compare prices, dates, airlines and deals for your travel plans.The cheapest return flight ticket from San Francisco to Lisbon found by KAYAK users in the last 72 hours was for $587 on Air Canada, followed by American Airlines ($590). One …Lisbon has inspired explorers for centuries with its stunning setting at the Tagus River’s mouth. Its labyrinthine streets carry echoes of 16th-century navigators who sailed on the winds of the Age of Discovery. The city prospered greatly from its trade. And today’s streets are lined with the legacies of wealthy builders, including the Jerónimos … Whether you're looking for a last-minute San Francisco - Lisbon (Portugal) flight or planning a flight at a later date, take advantage of our lowest prices for your travel dates on this site. Take a look at the next 6 months and find the best price to fly whit Air France from San Francisco (SFO) to Lisbon (LIS) or directly pick your departure ... Flights from San Francisco to Lisbon. Use Google Flights to plan your next trip and find cheap one way or round trip flights from San Francisco to Lisbon. Find the best flights... 40 reviews. 16 helpful votes. SFO to Lisbon stopping in LHR. 2 years ago. Save. We are flying from San Francisco to Lisbon stopping in London. We will bring our PCR test results done 2 days prior, vac cards and passenger locator forms. Our flight to Lisbon from London is a separate reservation so I guess will need to do a passenger locator form ...Flight TP237 from Lisbon to San Francisco is operated by TAP-Air Portugal. Scheduled time of departure from Lisboa is 09:55 WEST and scheduled time of arrival in San Francisco Intl is 14:35 PDT. ... San Francisco Intl (SFO/KSFO) San Francisco, United States 14:35 PDT Tue 16-Apr-2024 : EARLY 1 hour 7 min: PDT 00:00:00 DAY. …Portugal. Lisbon. $462. Flights to Lisbon, Lisbon. Find flights to Lisbon from $276. Fly from California on Vueling, Air Canada, American Airlines and more. Search for Lisbon flights on KAYAK now to find the best deal.Cheap Flights from Lisbon to San Francisco (LIS-SFO) Prices were available within the past 7 days and start at $358 for one-way flights and $584 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 San Francisco with no change fee on ...1 stop. Wed, 26 Feb LIS - SFO with British Airways. 1 stop. from £452. Lisbon. £458 per passenger.Departing Wed, 6 Nov, returning Wed, 20 Nov.Return flight with British Airways.Outbound indirect flight with British Airways, departs from San Francisco International on Wed, 6 Nov, arriving in Lisbon.Inbound indirect flight with British …Flight TP237 from Lisbon to San Francisco is operated by TAP-Air Portugal. Scheduled time of departure from Lisboa is 09:55 WEST and scheduled time of arrival in San Francisco Intl is 14:35 PDT. ... San Francisco Intl (SFO/KSFO) San Francisco, United States 14:35 PDT Tue 16-Apr-2024 : EARLY 1 hour 7 min: PDT 00:00:00 DAY. …Now, thanks to TAP Portugal ’s new nonstop flight from San Francisco to Lisbon, Bay Area flyers can be in the Portuguese capital in less than 12 hours. Previously, flights from SFO to LIS took 13 to 18 …Direct Flights From the US to Lisbon on TAP. TAP Air Portugal flies direct from six US cities to Lisbon. There are regular nonstop flights from Boston (ATL), Chicago (BOS), Miami (MIA), New York (JFK and EWR-Newark), San Francisco (SFO), and Washington, D.C. (DUL) to Lisbon.Monsanto is built on, under, in and around giant boulders and is a dedicated living museum. Book flights to Lisbon with British Airways. Our Lisbon flights (LIS) include online 2x hand baggage, award winning service and more. Book today at ba.com.TAP AIR PORTUGAL. $424. TAP AIR PORTUGAL to Lisbon. Find and compare TAP AIR PORTUGAL flights to Lisbon (LIS). Fly from the United States with TAP AIR PORTUGAL to Lisbon. From San Francisco $299; From Boston $317; From Newark $358. Search for flights now | KAYAK.Oct 8, 2022 · Aircraft Airbus A330-900neo. Flight time 11:00. Take-off 25 Sep 22, 16:15. Arrival at 26 Sep 22, 11:15. SFO LIS San Francisco Lisbon. #69 out of 94 Airlines 317 reviews. By NGO85 SILVER 4941. Published on 8th October 2022. This series is a short trip to Catalunya and Veneto for work.
Find flights to Lisbon from C$ 767. Fly from San Francisco on United Airlines, British Airways, Delta and more. Search for Lisbon flights on KAYAK now to find the best deal. . Patinaje sobre hielo cerca de mi
To Portugal. San Francisco - Lisbon. Find the best flights and travel deals from San Francisco to Lisbon. We know your time is precious. With KLM you know you can make the most of it!The cheapest way to get from San Francisco Airport (SFO) to Lisbon costs only €436, and the quickest way takes just 11¼ hours. Find the travel option that best suits you. ... Tower of St Vincent is a fortified tower located in the civil parish of Santa Maria de Belém in the municipality of Lisbon, Portugal. It is a UNESCO World Heritage ...TAP - Air Portugal FLIGHT TP236 from San Francisco to Lisbon. On-time Performance, delay statistics and flight information for TP236. TAP - Air Portugal FLIGHT TP236 from San Francisco to Lisbon. ... (SFO / KSFO) 20 Apr 17:10 PDT: Lisbon 26min early Lisbon (LIS / LPPT) 21 Apr 12:15 WEST: 20 Apr 17:25Starting June 10, TAP's SFO-Lisbon flights will operate Mondays, Tuesdays, Thursdays, Saturdays and Sundays, departing SFO at 4:10 pm, and arriving in Lisbon at 11:25 am the following morning ...Flights from San Francisco to Lisbon. Use Google Flights to plan your next trip and find cheap one way or round trip flights from San Francisco to Lisbon. Find the best flights...San Francisco to Lisbon Flights. Cheap flights from San Francisco to Lisbon from $488. Round-trip. 1 adult. Economy. 0 bags. Direct flights only. From? To? Sat 4/27. Sat 5/4. … All flight schedules from San Francisco International , California , USA to Lisbon Airport, Portugal . This route is operated by 1 airline (s), and the flight time is 11 hours and 10 minutes. The distance is 5699 miles. USA. From San Francisco (SFO) To Lisbon (LIS) Round-trip / Economy: Sep 18, 2024 - Sep 26, 2024: USD 833* ... Check out popular routes from San Francisco to Portugal . New York - Portugal; Chicago - Portugal; Los Angeles - Portugal; New York/Newark - Portugal; Washington, D.C. - Portugal; Boston - Portugal;The total flight duration from Lisbon, Portugal to San Francisco, CA is 11 hours, 51 minutes. This assumes an average flight speed for a commercial airliner of 500 mph, which is equivalent to 805 km/h or 434 knots. It also adds …From US$58. Fenicius Charme Hotel. 0.48 km from downtown, Lisbon. 4.2 /5 Very Good 96 Reviews. With a stay at Fenicius Charme Hotel in Lisbon (Lisbon City Center), you'll be within a 5-minute drive of Avenida da Liberdade and Rossio Square. This hotel is 0.7 mi (1.1 km) from Castle of São Jorge and 6.1 mi (9.8 km) from Belém Tower. Monsanto is built on, under, in and around giant boulders and is a dedicated living museum. Book flights to Lisbon with British Airways. Our Lisbon flights (LIS) include online 2x hand baggage, award winning service and more. Book today at ba.com. $507 Cheap United flights San Francisco (SFO) to Lisbon (LIS) Prices were available within the past 7 days and start at $507 for one-way flights and $621 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.The cheapest return flight ticket from San Francisco to Lisbon found by KAYAK users in the last 72 hours was for $587 on Air Canada, followed by American Airlines ($590). One …The cheapest return flight ticket from San Francisco to Lisbon found by KAYAK users in the last 72 hours was for $620 on Finnair, followed by Air Canada ($621). One-way flight deals have also been found from as low as $428 on Vueling … Flight time: 11 hours, 51 minutes. Compare this to a whole day of commercial travel with the airports and waiting in line for security, which ends up taking a total of 14 hours, 39 minutes. Flying private is roughly 1.3x faster, and saves you about 3.5 hours in your total travel time. The two airlines most popular with KAYAK users for flights from San Francisco to Porto are Delta and SWISS. With an average price for the route of $873 and an overall rating of 8.0, Delta is the most popular choice. SWISS is also a great choice for the route, with an average price of $1,070 and an overall rating of 7.8..