Flights to San Pedro, San Pedro. Find flights to San Pedro from $23. Fly from the United States on Frontier, Spirit Airlines and more. Fly from Oakland from $23, from San Francisco from $24 or from Chicago from $36. Search for San …Book one-way or return flights from Seattle to San Francisco with no change fee on selected flights. Earn double rewards with airline miles + Expedia points. Find 2024 …Book cheap flights to San Diego (SAN) with United Airlines. ... San Francisco (SFO) to. San Diego (SAN) 05/21/24 - 05/25/24. from. $ 99* Viewed: 1 hour ago. ... including the San Diego County Fair. You can visit San Diego or nearby cities when you fly to California on United. Find more flights to San Diego (SAN) with United. Input departure ...The cheapest month for flights from Seattle to San Francisco is January, where tickets cost ₹ 14,825 on average. On the other hand, the most expensive months are December and July, where the average cost of tickets is ₹ 18,822 and ₹ 17,740 respectively.The total straight line flight distance from Seattle, WA to San Francisco, CA is 679 miles. This is equivalent to 1 092 kilometers or 590 nautical miles. Your trip begins in Seattle, Washington. It ends in San Francisco, California. Your flight direction from Seattle, WA to San Francisco, CA is South (-180 degrees from North).Cheap Flights from Seattle to Los Angeles (SEA-LAX) Prices were available within the past 7 days and start at $60 for one-way flights and $111 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Seattle to Los Angeles with no change fee on selected ...Cheap Flights from Seattle Paine Field Intl. Airport to San Francisco (PAE-SFO) Prices were available within the past 7 days and start at $78 for one-way flights and $148 for round trip, for the period specified. Prices and availability are …One-way flights to San Francisco. If you're looking for options on one-way flights to San Francisco, check out these fares. If you're in need of a round-trip flight to San Francisco instead, make sure to update the search form at the top of page. Sat 5/4 8:52 pm DFW - SFO. Nonstop 4h 07m Frontier. Deal found 4/16 $36.Each day, there are between 23 and 30 nonstop flights that take off from Seattle and land in San Francisco, with an average flight time of 2h 12m. The most common departure time is 13:00 and most flights take off in the afternoon. Each week, there are 186 flights. The most frequent day of departure is Sunday, when 16% of all weekly flights depart.2h 17m direct. $207 Alaska Airlines. Find Deal. Tue, 1 Oct - Tue, 1 Oct. 07:25 - 09:37 SEA - SFO. 2h 12m direct. 16:40 - 18:56 SFO - SEA. 2h 16m direct. $216 Delta. Find Deal. Sat, … The two airlines most popular with KAYAK users for flights from Seattle to San Jose are Alaska Airlines and Delta. With an average price for the route of $216 and an overall rating of 8.0, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $208 and an overall rating of 8.0. The total cost of driving from Seattle, WA to San Francisco, CA (one-way) is $153.36 at current gas prices. The round trip cost would be $306.72 to go from Seattle, WA to San Francisco, CA and back to Seattle, WA again. Regular fuel costs are around $4.75 per gallon for your trip. This calculation assumes that your vehicle gets an average gas ...Check the current status of flights departing or arriving at San Diego International Airport (SDIA). Stay updated on latest flight and gate information.Seattle, WA Airport to San Francisco, CA Airport flight duration. ... One stop flight time from Seattle, WA to San Francisco, CA via Denver is 6 hours 15 minutes (operated by United Airlines) SEA to DEN 2 hrs 45 mins : DEN Waiting Time 47 mins : …Flight Price. $43. Earliest Departing Flight. UA 1702 9:30AM PDT. Latest Departing Flight. VA 8483 Apr 24 9:36PM PDT. Find inexpensive San Francisco (SFO) flights today with Orbitz. Flights to SJC start at $24. Some airlines are waiving change fees for new bookings as COVID-19 disrupts travel. The best one-way flight to San Francisco from Seattle in the past 72 hours is $69. The best round-trip flight deal from Seattle to San Francisco found on momondo in the last 72 hours is $131. The fastest flight from Seattle to San Francisco takes 2h 09m. Direct flights go from Seattle to San Francisco every day. Cheap Flights from Dallas to San Francisco (DFW-SFO) Prices were available within the past 7 days and start at $44 for one-way flights and $83 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Dallas to San Francisco with no change fee on selected ... 6 days ago · 1 stop 18h 50m Frontier. Deal found 4/17 $132. Pick Dates. One of the most popular airlines traveling from Seattle to San Francisco is Frontier. Flights on this route from Frontier typically cost $217.21 RT, a price that is 44% more expensive than the average Seattle to San Francisco flight. Book cheap flights to Bishop/Mammoth (BIH) with United Airlines. Enjoy all the in-flight perks on your Bishop/Mammoth flight, including speed Wi-Fi. ... Ski or snowboard at 11,053 ft. at California's highest lift-accessible resort, Mammoth Mountain. ... From San Francisco (SFO) To Bishop/Mammoth (BIH) Roundtrip | Economy: 07/15/24 - 07/22/24 ...The two airlines most popular with KAYAK users for flights from Boston to San Francisco are Alaska Airlines and Delta. With an average price for the route of $371 and an overall rating of 8.1, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $338 and an overall rating of 8.0.Looking to fly from the United States to San Francisco with United Airlines? 25% of our users found flights for the following prices or less: From San Antonio $189 one-way, $410 round-trip; from Columbus Airport $218 one-way, $508 round-trip; from Nashville $226 one-way, $471 round-trip. All flight schedules from Seattle Tacoma International , Washington , USA to San Francisco International , California , USA . This route is operated by 3 airline (s), and the flight time is 2 hours and 26 minutes. The distance is 683 miles. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to San Ramon. Roundtrip prices range from $43 - $86, and one-ways to San Ramon start as low as $24. Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be ...Our data shows that the cheapest route for a one-way flight from Washington, D.C. to San Francisco cost $193 and was between Baltimore and San Francisco. On average, the best prices are found if you fly from Washington, D.C. Dulles Intl Airport to San Francisco. The average price for a return flight for this route is $328.Flight Price. $43. Earliest Departing Flight. UA 1702 9:30AM PDT. Latest Departing Flight. VA 8483 Apr 24 9:36PM PDT. Find inexpensive San Francisco (SFO) flights today with Orbitz. Flights to SJC start at $24. Some airlines are waiving change fees for new bookings as COVID-19 disrupts travel. CA $181. Roundtrip. found 4 days ago. Thu., Apr. 25 - Tue., May 21. SEA. Seattle. SFO. Book one-way or return flights from Seattle to San Francisco with no change fee on selected flights. Earn double rewards with airline miles + Expedia points. The best one-way flight to San Francisco from Seattle in the past 72 hours is $69. The best round-trip flight deal from Seattle to San Francisco found on momondo in the last 72 hours is $131. The fastest flight from Seattle to San Francisco takes 2h 09m. Direct flights go from Seattle to San Francisco every day. Flight Price. $43. Earliest Departing Flight. UA 1702 9:30AM PDT. Latest Departing Flight. VA 8483 Apr 24 9:36PM PDT. Find inexpensive San Francisco (SFO) flights today with Orbitz. Flights to SJC start at $24. Some airlines are waiving change fees for new bookings as COVID-19 disrupts travel.Looking to fly from the United States to San Francisco with Alaska Airlines? 25% of our users found flights for the following prices or less: From Everett $143 one-way, $299 round-trip; from Dallas Love Field Airport $387 one-way, $139 round-trip. The cheapest flight to San Francisco with Alaska Airlines found on KAYAK in the last 2 weeks ...Book now. San Francisco (SFO), CA to Denver, CO. departing on 5/14. Book now. San Francisco (SFO), CA to Palm Springs, CA. departing on 8/13. Book now. See all our low fares from San Francisco (SFO). Points bookings do not include taxes, fees, and other government/airport charges of at least $5.60 per one-way flight.Cheap Flights from Seattle to San Francisco International. Compare Seattle to San Francisco International flight deals. Find the cheapest month or even day of the year to …Flight Price. $43. Earliest Departing Flight. UA 1702 9:30AM PDT. Latest Departing Flight. VA 8483 Apr 24 9:36PM PDT. Find inexpensive San Francisco (SFO) flights today with Orbitz. Flights to SJC start at $24. Some airlines are waiving change fees for new bookings as COVID-19 disrupts travel.SFO. Find cheap flights to San Francisco from $32. Round-trip. 1 adult. Economy. 0 bags. Add hotel. qui 5/23. qui 5/30. Search. Direct flights only. Search hundreds of travel sites …Here are the flight specifics for San Francisco - Ho Chi Minh City route: Flight route: San Francisco (The U.S.) to Ho Chi Minh City (Vietnam) Departure airport: San Francisco International Airport (SFO) Arrival airport: Tan Son Nhat International Airport (SGN) Flight distance: 13,000km (8,000 miles) Duration: About 15 hoursCheap Flights from Seattle to Los Angeles (SEA-LAX) Prices were available within the past 7 days and start at $60 for one-way flights and $111 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Seattle to Los Angeles with no change fee on selected ...Find flights to San Francisco Bay Area from $49. Fly from Seattle on Frontier, Alaska Airlines, Delta and more. Search for San Francisco Bay Area flights on KAYAK now to …Stroll Fisherman's Wharf and see the sea lions gathered to soak up the sun at Pier 39. Cruise to San Francisco and take the ferry out to Alcatraz to learn about the history of one of the nation's most infamous prisons — the ride offers some of the best views of the iconic Golden Gate Bridge. Or explore one of San Francisco's unique ...Cheap Flights from Seattle to San Francisco International. Compare Seattle to San Francisco International flight deals. Find the cheapest month or even day of the year to … Cheap Flights from Seattle (SEA) to San Francisco (SFO) Prices were available within the past 7 days and start at £55 for one-way flights and £111 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Flight deals to San Francisco International. Looking for a cheap last-minute deal or the best round-trip flight to San Francisco International? Find the lowest prices on one-way and round-trip tickets right here. Tue, May 7 LAX – SFO with Frontier Airlines. Wed, May 8 SFO – LAX with Frontier Airlines. Wed, Sep 18 LAS – SFO with Frontier ...Book Cheap Flights to San Francisco: Search and compare airfares on Tripadvisor to find the best flights for your trip to San Francisco. Choose the best airline for you by reading reviews and viewing hundreds of ticket rates for flights going to and from your destination. ... Seattle, WA (SEA) San Francisco, CA (SFO) $167. Nonstop, Nonstop ...6 days ago · One-way flights to San Francisco. If you're looking for options on one-way flights to San Francisco, check out these fares. If you're in need of a round-trip flight to San Francisco instead, make sure to update the search form at the top of page. Sat 5/4 8:52 pm DFW - SFO. Nonstop 4h 07m Frontier. Deal found 4/16 $36. Cheap Flights from Seattle Paine Field Intl. Airport to San Francisco (PAE-SFO) Prices were available within the past 7 days and start at $78 for one-way flights and $148 for round trip, for the period specified. Prices and availability are …Flights from Seattle (SEA) to San Francisco (SFO) Origin airport. Seattle - Tacoma Intl. Destination airport. San Francisco Intl. Airlines serving. Alaska Airlines, American Airlines, Delta, Frontier Airlines, Hawaiian Airlines, JetBlue Airways, Sun Country Airlines, United. Popular airline. Alaska Airlines.5 days ago · Cheap flights from Seattle to San Francisco (SEA - SFO) from $70. From? To? Round-trip One-way. Sat 4/27. Sat 5/4. 1 adult, Economy. Find deals. We work with more than 300 partners to bring you better travel deals. Direct. from $84. San Jose Cabo.$97 per passenger.Departing Wed, May 22.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departing from Seattle / Tacoma International on Wed, May 22, arriving in San Jose Cabo.Price includes taxes and charges.From $97, select. San Jose Cabo Mexico.One way. Roundtrip. Thu, May 16 - Tue, May 21.Cheap Flights from Seattle to San Francisco International. Compare Seattle to San Francisco International flight deals. Find the cheapest month or even day of the year to …Flights from Seattle (SEA) to San Francisco (SFO) Origin airport. Seattle - Tacoma Intl. Destination airport. San Francisco Intl. Airlines serving. Alaska Airlines, American Airlines, Delta, Frontier Airlines, Hawaiian Airlines, JetBlue Airways, Sun Country Airlines, United. Popular airline. Alaska Airlines.Traveling via train is an excellent way to reach San Francisco from Seattle. Amtrak's Coast Starlight runs north to south once daily, departing Seattle's King Street Station at 9:45 a.m. and arriving at the Emeryville Train Station at 8:10 a.m. the following day. From here, a complimentary Amtrak bus will drive you over to San Francisco's ...The best way to get from Seattle, WA to California is to fly which takes 3h 44m and costs $80 - $320. Alternatively, you can bus, which costs $90 - $300 and takes 26h 10m, ... Flights from Seattle to San Francisco Ave. Duration 2h 14m When Every day Estimated price $100 - $340 Flights ...This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to San Ramon. Roundtrip prices range from $43 - $86, and one-ways to San Ramon start as low as $24. Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be ...Looking to fly from the United States to San Francisco with Alaska Airlines? 25% of our users found flights for the following prices or less: From Everett $143 one-way, $299 round-trip; from Dallas Love Field Airport $387 one-way, $139 round-trip. The cheapest flight to San Francisco with Alaska Airlines found on KAYAK in the last 2 weeks ...Cheap Flights from Seattle to San Francisco International. Compare Seattle to San Francisco International flight deals. Find the cheapest month or even day of the year to … The total driving time is 12 hours, 32 minutes. Your trip begins in Seattle, Washington. It ends in San Francisco, California. If you're planning a road trip, you might be interested in seeing the total driving distance from Seattle, WA to San Francisco, CA. The cheapest return flight ticket from Seattle to San Salvador found by KAYAK users in the last 72 hours was for $366 on Spirit Airlines, followed by American Airlines ($567). One-way flight deals have also been found from as low as $302 on United Airlines and from $349 on American Airlines. How long is the flight from Seattle to San Francisco? The flight time from Seattle to San Francisco is 2 hours, 7 minutes. The time spent in the air is 1 hour, 41 minutes. These numbers are averages. In reality, it varies by airline with United being the fastest taking 2 hours, 6 minutes, and Delta the slowest taking 2 hours, 8 minutes.Cheap Flights from Seattle to Oakland (SEA-OAK) Prices were available within the past 7 days and start at $69 for one-way flights and $133 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Seattle to Oakland with no change fee on selected flights. On average, a flight to San Francisco costs $350. The cheapest price found on KAYAK in the last 2 weeks cost $19 and departed from Portland. The most popular routes on KAYAK are Los Angeles to San Francisco which costs $225 on average, and Boston to San Francisco, which costs $414 on average. See prices from: Stroll Fisherman's Wharf and see the sea lions gathered to soak up the sun at Pier 39. Cruise to San Francisco and take the ferry out to Alcatraz to learn about the history of one of the nation's most infamous prisons — the ride offers some of the best views of the iconic Golden Gate Bridge. Or explore one of San Francisco's unique ...The total driving time is 12 hours, 32 minutes. Your trip begins in Seattle, Washington. It ends in San Francisco, California. If you're planning a road trip, you might be interested in seeing the total driving distance from Seattle, WA to San Francisco, CA.Lowest fares from Seattle to San Francisco. Searching for cheap flights from Seattle to San Francisco? Enjoy comfort, premium cabin legroom and free movies with Alaska Airlines. Find the lowest fares today.There are 3 airlines that fly direct from Seattle to San Francisco. They are: Alaska Airlines, Delta and United Airlines. The cheapest price of all airlines flying this route was found with Alaska Airlines at $240 for a one-way flight. On average, the best prices for this route can be found at Alaska Airlines. Mammoth Lakes’ top attractions. Ski or snowboard at 11,053 ft. at California's highest lift-accessible resort, Mammoth Mountain. Enjoy seemingly endless on-mountain fun, with more than 3,500 acres of skiable terrain, 150 runs, 28 chairlifts and two gondolas. In-Flight information. The average flying time for a direct flight from San Francisco, CA to Seattle is 2 hours 10 minutes. Most direct flights leave around 15:30 PDT. Alaska Airlines flight #2257 is today's earliest flight from San Francisco, CA to Seattle (6:05 PDT, Embraer ERJ-175) 09/10/24 - 09/14/24. from. $ 218*. Viewed: 15 hours ago. From. Seattle (SEA) To. San Francisco (SFO) Roundtrip. The best one-way flight to San Diego from Seattle in the past 72 hours is $44. The best round-trip flight deal from Seattle to San Diego found on momondo in the last 72 hours is $86. The fastest flight from Seattle to San Diego takes 2h 43m. Direct flights go from Seattle to San Diego every day. There is 1 airport near San Diego: San Diego (SAN)Apr 17, 2024 · Our users have recently found one-way flights to San Francisco for as low as $23, and round-trip flights for as low as $39, making it the cheapest city in San Francisco to fly to. Keep in mind that $577 is the average cost to fly to San Francisco in San Francisco. For $577 per ticket on average, San Francisco is another cheap city to fly to in ... Use Google Flights to plan your next trip and find cheap one way or round trip flights from San Francisco to Seattle. Find the best flights fast, track prices, and book with confidence.Cheapest round-trip prices found by our users on KAYAK in the last 72 hours. One-way Round-trip. Los Angeles nonstop $38. San Diego nonstop $38. San Jose 1 stop $167. Palm Springs nonstop $177. Fresno 1 stop $285. San Luis …AS1454 and Seattle SEA to San Francisco SFO Flights. Flight AS1454 is code-shared by 5 airlines using the flight numbers AA7583, BA2950, FI7657, QR2119, TN2656. Other flights departing from Seattle SEA: AS1086, F91724, AS798, WN787. Other flights arriving at San Francisco SFO: UA2362, UA1267, WN849, AS3420. All …6 days ago · 1 stop 18h 50m Frontier. Deal found 4/17 $132. Pick Dates. One of the most popular airlines traveling from Seattle to San Francisco is Frontier. Flights on this route from Frontier typically cost $217.21 RT, a price that is 44% more expensive than the average Seattle to San Francisco flight. Use Google Flights to find cheap departing flights to San Diego and to track prices for specific travel dates for your next getaway.Here are the flight specifics for San Francisco - Ho Chi Minh City route: Flight route: San Francisco (The U.S.) to Ho Chi Minh City (Vietnam) Departure airport: San Francisco International Airport (SFO) Arrival airport: Tan Son Nhat International Airport (SGN) Flight distance: 13,000km (8,000 miles) Duration: About 15 hoursThe two airlines most popular with KAYAK users for flights from Seattle to San Jose are Alaska Airlines and Delta. With an average price for the route of $216 and an overall rating of 8.0, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $208 and an overall rating of 8.0.6 days ago · 1 stop 18h 50m Frontier. Deal found 4/17 $132. Pick Dates. One of the most popular airlines traveling from Seattle to San Francisco is Frontier. Flights on this route from Frontier typically cost $217.21 RT, a price that is 44% more expensive than the average Seattle to San Francisco flight. Route information. Seattle, WA is 680 miles from San Francisco. There are 30 daily flights from Seattle, WA to San Francisco. There are 57 weekly flights from Seattle, WA to San Francisco. 38 non-stop flights are operating from Seattle, WA to San Francisco today. Alaska Airlines has the most nonstop flights between Seattle, WA and San Francisco. The two airlines most popular with KAYAK users for flights from Seattle to San Diego are Alaska Airlines and Delta. With an average price for the route of C$ 301 and an overall rating of 8.1, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of C$ 271 and an overall rating of 8.0. The two airlines most popular with KAYAK users for flights from Seattle to San Francisco are Alaska Airlines and Delta. With an average price for the route of C$ 242 and an overall rating of 8.1, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of C$ 188 and an overall rating of 8.0. Apr 28, 2024 · Lowest fares from Seattle to San Francisco. Searching for cheap flights from Seattle to San Francisco? Enjoy comfort, premium cabin legroom and free movies with Alaska Airlines. Find the lowest fares today.
Cheap Flights from Seattle to Los Angeles (SEA-LAX) Prices were available within the past 7 days and start at $60 for one-way flights and $111 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Seattle to Los Angeles with no change fee on selected .... Fly from vegas to los angeles
Seattle/Tacoma, WA to San Francisco (SFO), CA. departing on 10/2. one-way starting at*. $138. Book now. * Restrictions and exclusions apply. Seats and dates are limited. Select markets. 31 travel days available. Seattle.$98 per passenger.Departing Thu, May 9, returning Mon, May 13.Round-trip flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departing from San …How long is the flight from Seattle to San Francisco? The flight time from Seattle to San Francisco is 2 hours, 7 minutes. The time spent in the air is 1 hour, 41 minutes. These numbers are averages. In reality, it varies by airline with United being the fastest taking 2 hours, 6 minutes, and Delta the slowest taking 2 hours, 8 minutes.SFO. Find cheap flights to San Francisco from $32. Round-trip. 1 adult. Economy. 0 bags. Add hotel. qui 5/23. qui 5/30. Search. Direct flights only. Search hundreds of travel sites …Flights to San Pedro, San Pedro. Find flights to San Pedro from $23. Fly from the United States on Frontier, Spirit Airlines and more. Fly from Oakland from $23, from San Francisco from $24 or from Chicago from $36. Search for San …This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to San Ramon. Roundtrip prices range from $43 - $86, and one-ways to San Ramon start as low as $24. Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be ... California. $408. Flights from Arcata to Seattle. $415. Flights from Bakersfield to Seattle. $138. Flights from Burbank to Seattle. $251. Flights from Fresno to Seattle. Cheap Flights from Seattle to San Jose (SEA-SJC) Prices were available within the past 7 days and start at $75 for one-way flights and $144 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Seattle to San Jose with no change fee on selected flights. The cheapest month for flights from Seattle to San Francisco is January, where tickets cost ₹ 14,825 on average. On the other hand, the most expensive months are December and July, where the average cost of tickets is ₹ 18,822 and ₹ 17,740 respectively.Cheap Flights to San Francisco from $24. Wander Wisely with exceptional service, 24/7 support. Feel at ease with free flight cancellations within 24 hours of booking. Change your flight without a fee on select flights.Cheap Flights from Portland to San Francisco (PDX-SFO) Prices were available within the past 7 days and start at $29 for one-way flights and $58 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Portland to San Francisco with no change fee on ... The total driving time is 12 hours, 32 minutes. Your trip begins in Seattle, Washington. It ends in San Francisco, California. If you're planning a road trip, you might be interested in seeing the total driving distance from Seattle, WA to San Francisco, CA. Search Seattle flights on KAYAK. Find cheap tickets to Seattle from anywhere in San Francisco Bay Area. KAYAK searches hundreds of travel sites to help you find cheap …2h 17m direct. $207 Alaska Airlines. Find Deal. Tue, 1 Oct - Tue, 1 Oct. 07:25 - 09:37 SEA - SFO. 2h 12m direct. 16:40 - 18:56 SFO - SEA. 2h 16m direct. $216 Delta. Find Deal. Sat, …Cheap Flights from Portland to San Francisco (PDX-SFO) Prices were available within the past 7 days and start at $29 for one-way flights and $58 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Portland to San Francisco with no change fee on ...Flight deals from Seattle to San Salvador. Looking for a cheap last-minute deal or the best round-trip flight from Seattle to San Salvador? Find the lowest prices on one-way and round-trip tickets right here. San Salvador.$435 per passenger.Departing Fri, May 3, returning Mon, May 13.Round-trip flight with Spirit Airlines and Avianca.Outbound ....