Flights from Seattle to San Diego. Use Google Flights to plan your next trip and find cheap one way or round trip flights from Seattle to San Diego. Find the best flights...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 $268 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 $244 and an overall rating of 8.0.Searching for cheap flights from Seattle to Cabo San Lucas? Enjoy comfort, premium cabin legroom and free movies with Alaska Airlines. Find the lowest fares today.Book one-way or return flights from Seattle to San Diego with no change fee on selected flights. Earn double rewards with airline miles + Expedia points. Find 2024 flight deals now! ... Select Spirit Airlines flight, departing Tue., May 14 from Seattle to San Diego, returning Tue., Jun. 11, priced at CA $173 found 3 days ago. Sat., Apr. 27 ...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.Use Google Flights to find cheap departing flights to Cabo San Lucas and to track prices for specific travel dates for your next getaway.San Diego. $90 per passenger. Departing Sat, Apr 13, returning Tue, Apr 16. Round-trip flight with Frontier Airlines. Outbound indirect flight with Frontier Airlines, departing from Seattle / Tacoma International on Sat, Apr 13, arriving in San Diego International.ASA1258. B738. Arrived / Gate Arrival. Mon 07:00AM PDT. 09:51AM PDT Mon. Seattle-Tacoma Intl (KSEA) - San Diego Intl (KSAN) - Flight Finder - Find and track any flight (airline or private) -- search by origin and destination.Find Delta airfare deals on flights to San Diego. Fly nonstop to SAN on Delta from LAX, SEA, SLC, MSP, ATL, JFK, DTW & BOS. 24-hour risk-free cancellation.The flight time from San Diego to Seattle is 2 hours, 55 minutes. The time spent in the air is 2 hours, 23 minutes. These numbers are averages. In reality, it varies by airline with Delta being the fastest taking 2 hours, 54 minutes, and Alaska the slowest taking 2 …Airfares from $68 One Way, $122 Round Trip from Seattle to San Diego. Prices starting at $122 for return flights and $68 for one-way flights to San Diego were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply. Sat, Apr 20 - Wed, Apr 24. On average, a flight to San Diego costs $250. The cheapest price found on KAYAK in the last 2 weeks cost $20 and departed from Las Vegas. The most popular routes on KAYAK are San Francisco to San Diego which costs $202 on average, and New York to San Diego, which costs $361 on average. See prices from: Flights from Seattle to San Diego . SEA to SAN. All flight routes from Seattle Tacoma International, USA to San Diego International Airport, USA.These routes are operated by 8 different airlines. You can either fly non-stop with Alaska Airlines or Delta Air Lines, or choose from 21 different transit flights.The shortest flight time is 2 hours and 45 minutes. Use Google Flights to explore cheap flights to anywhere. Search destinations and track prices to find and book your next flight. 15-Feb-2024. 02:14PM PST San Diego Intl - SAN. 05:24PM PST Seattle-Tacoma Intl - SEA. B39M. 3h 10m. Join FlightAware View more flight history Purchase entire flight history for ASA1097. Get Alerts. Cheap Flights from Seattle to San Diego (SEA-SAN) Prices were available within the past 7 days and start at $47 for one-way flights and $98 for round trip, for the period specified. Prices and availability are subject to change. Connect with us. Find low fares to top destinations on the official Southwest Airlines website. Book flight reservations, rental cars, and hotels on southwest.com.On March 1st, Alaska Airlines completed its first-ever revenue Boeing 737 MAX flight. Using a Boeing 737 MAX 9, the aircraft flew from Seattle to San Diego. According to data from RadaBox.com, the aircraft left just before 06:28 local time in Seattle and landed around two hours and 44 minutes later in sunny San Diego.$ 206. * 1 Passenger, Economy. Home. United flights. Flights to United States. Seattle - San Diego. Featured daily fares for flights from Seattle (SEA) to San Diego (SAN) …Vancouver to Toronto distance (YVR–YYZ) Anchorage to Seattle distance (ANC–SEA) London to Sydney distance (LHR–SYD) Air Miles Calculator helps you calculate how many miles it is from one airport to another and provides a map, estimated flight time, time difference between cities, and estimated CO2 emissions. Nonstop 3h 10m Delta. Deal found 4/7 $402. Pick Dates. If you’re traveling from Seattle to San Diego, one of the more common airlines traveling that route is Delta. Seattle to San Diego flights are typically 79% more expensive than other airlines traveling the same route. Flights from Delta typically cost $237.81 RT. Searching for cheap flights from Seattle to Cabo San Lucas? Enjoy comfort, premium cabin legroom and free movies with Alaska Airlines. Find the lowest fares today.The flight distance from Seattle/Tacoma International Airport (SEA) to San Diego International Airport (SAN) is 1052 miles. This is equivalent to 1693 kilometers or 914 nautical miles. The distance shown below is the straight line distance (may be called as flying or air distance) or direct flight distance between airports.Cheap Flights from Seattle (SEA) to San Diego (SAN) Compare Seattle to San Diego flight deals. Find the cheapest month or even day of the year to fly to San …Search for and track the flight status of AS1198 from Seattle to San Diego: flight arrival and departure times, airport delays and airport information. Find and book AS1198 flight tickets on Trip.com.The two airlines most popular with KAYAK users for flights from Detroit to San Diego are Delta and United Airlines. With an average price for the route of $548 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 $493 and an overall rating of 7.4.The two airlines most popular with KAYAK users for flights from San Diego to Salt Lake City are Alaska Airlines and Delta. With an average price for the route of $236 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 $292 and an overall rating of 8.0.There are loads of places you can fly direct to from Seattle. The most popular destinations for direct flights among KAYAK users are Los Angeles, Ketchikan, Idaho Falls, Honolulu and St. Louis. On average, the cheapest of these destinations on KAYAK over the last 2 weeks for a return flight was Idaho Falls at $213, while the most expensive was ...Flights from Seattle to San Diego . SEA to SAN. All flight routes from Seattle Tacoma International, USA to San Diego International Airport, USA.These routes are operated by 8 different airlines. You can either fly non-stop with Alaska Airlines or Delta Air Lines, or choose from 21 different transit flights.The shortest flight time is 2 hours and 45 minutes.$ 206. * 1 Passenger, Economy. Home. United flights. Flights to United States. Seattle - San Diego. Featured daily fares for flights from Seattle (SEA) to San Diego (SAN) …On March 1st, Alaska Airlines completed its first-ever revenue Boeing 737 MAX flight. Using a Boeing 737 MAX 9, the aircraft flew from Seattle to San Diego. According to data from RadaBox.com, the aircraft left just before 06:28 local time in Seattle and landed around two hours and 44 minutes later in sunny San Diego.Alaska Airlines. AS1198. Tweet. Flight AS1198 from San Diego to Seattle is operated by Alaska Airlines. Scheduled time of departure from San Diego Intl is 16:00 PST and scheduled time of arrival in Seattle Tacoma Intl is 19:05 PST. The duration of the flight Alaska Airlines AS 1198 is 3 hours 5 minutes.SEATTLE (AP) — A Washington state man pleaded guilty on Thursday to groping a woman during an Alaska Airlines flight from San Diego to Seattle last year. …Flight Status & Notifications. All fields required. Search by. From City or Airport. To City or Airport. Departure Date Selected Departure date 2024AprilWednesday24. Open calender and then use pageup and pagedown to navigate between months and alt + pageup and alt + pagedown for years.Flights from Seattle to San Diego . SEA to SAN. All flight routes from Seattle Tacoma International, USA to San Diego International Airport, USA.These routes are operated by 8 different airlines. You can either fly non-stop with Alaska Airlines or Delta Air Lines, or choose from 21 different transit flights.The shortest flight time is 2 hours and 45 minutes.One of the most popular airlines traveling from San Diego to Seattle is Frontier. Flights from Frontier traveling this route typically cost $252.89 RT. This price is typically 33% cheaper than other airlines that offer San Diego to Seattle flights. When booking this route, the cheapest RT price found was $109.Cheap flights Manchester - San Diego. Departing on Monday, 22 April 2024 and returning on Monday, 29 April 2024. from £581. 22h ago. Prices refer to lowest available return flight, and are per person for the dates shown. The flights are subject to seat availability as well as variations in the price and tariffs.Select the departure date and provide either the flight number or departure and arrival city. Departure date Monday, 04/22/2024 Tuesday, 04/23/2024 Wednesday, 04/24/2024The flight distance from Seattle/Tacoma International Airport (SEA) to San Diego International Airport (SAN) is 1052 miles. This is equivalent to 1693 kilometers or 914 nautical miles. The distance shown below is the straight line distance (may be called as flying or air distance) or direct flight distance between airports. 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. fly for about 2.5 hours in the air. 5:23 pm (local time): San Diego International (SAN) San Diego is the same time as Seattle. taxi on the runway for an average of 4 minutes to the gate. 5:27 pm (local time): arrive at the gate at SAN. … Flights from Seattle (SEA) to San Diego (SAN) Origin airport. Seattle - Tacoma Intl. Destination airport. San Diego Intl. Airlines serving. Alaska Airlines, American Airlines, Delta, Frontier Airlines, Hawaiian Airlines, JetBlue Airways, Spirit Airlines, Sun Country Airlines, United. Popular airline. Spirit Airlines. Cheap flights Manchester - San Diego. Departing on Monday, 22 April 2024 and returning on Monday, 29 April 2024. from £581. 22h ago. Prices refer to lowest available return flight, and are per person for the dates shown. The flights are subject to seat availability as well as variations in the price and tariffs.Reserve one-way or return flights from Seattle to San Diego with no change fee on selected flights. Earn your airline miles on top of our rewards! Get 2024 flight deals ... departing Sun, 5 May from Seattle to San Diego, returning Sat, 25 May, priced at £138 found 6 days ago. Fri, 26 Apr - Fri, 3 May. SEA. Seattle. SAN. San Diego. £148 Return ...Search for and track the flight status of AS1198 from Seattle to San Diego: flight arrival and departure times, airport delays and airport information. Find and book AS1198 flight tickets on Trip.com. 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. Search cheap flight airfare and ticket deals for flights from Seattle (SEA) to San Diego (SAN) Help. Help Manage booking. Flights Holidays Flight + hotel Stays Cars Cruises Deals More. Flights Holidays Flight + hotel Stays Cars Cruises Deals. Stores. 133 133. Flights from Seattle to San Diego. Find Delta airfare deals on flights to San Diego. Fly nonstop to SAN on Delta from LAX, SEA, SLC, MSP, ATL, JFK, DTW & BOS. 24-hour risk-free cancellation. All flight schedules from Seattle Tacoma International , Washington , USA to San Diego International Airport , California , USA . This route is operated by 2 airline (s), and the flight time is 2 hours and 57 minutes. The distance is 1057 miles. USA. Looking for a cheap Seattle - San Diego flight? Compare prices from major travel agents and airlines to get the best flight deals. Skyscanner. Help; English (US) EN Canada C$ CAD CAD (C$) Flights. Hotels. Car Rental. Cheap flights from Seattle to San Diego. Roundtrip. One way. Multi-city. From.Return flights from San Diego SAN to Seattle SEA with Delta If you’re planning a round trip, booking return flights with Delta is usually the most cost-effective option. With airfares ranging from $227 to $227, it’s easy to find a flight that suits your budget.The key is to look out for flights using their Airbus A321T, the airline's premium jet, ... JFK to San Diego, Los Angeles, Seattle, and Vegas, as well as Atlanta and Minneapolis to Honolulu.Tue, 14 May SAN - SEA with Frontier Airlines. 1 stop. from £72. San Diego. £120 per passenger.Departing Mon, 23 Sep, returning Mon, 30 Sep.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Seattle / Tacoma International on Mon, 23 Sep, arriving in San Diego International.Inbound indirect flight ...Seattle. San Diego. Compare Seattle to San Diego flight deals. Find the cheapest month or even day of the year to fly to San Diego. Book the best San Diego fare with no extra …Compare flight deals to San Diego from Seattle from over 1,000 providers. Then choose the cheapest or fastest plane tickets. Flight tickets to San Diego start from …1 stop. from $238. San Diego.$242 per passenger.Departing Wed, 5 Jun, returning Mon, 10 Jun.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Seattle / Tacoma International on Wed, 5 Jun, arriving in San Diego International.Inbound indirect flight with Frontier Airlines, departs from San Diego ...Flights from Seattle to San Diego . SEA to SAN. All flight routes from Seattle Tacoma International, USA to San Diego International Airport, USA.These routes are operated by 8 different airlines. You can either fly non-stop with Alaska Airlines or Delta Air Lines, or choose from 21 different transit flights.The shortest flight time is 2 hours and 45 minutes.The two airlines most popular with KAYAK users for flights from Boston to San Diego are Alaska Airlines and Delta. With an average price for the route of $334 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 $373 and an overall rating of 8.0.Distance from Seattle to San Diego (Seattle–Tacoma International Airport – San Diego International Airport) is 1050 miles / 1690 kilometers / 913 nautical miles. See also a map, estimated flight duration, carbon dioxide emissions and the time difference between Seattle and San Diego.6 days ago · One of the most popular airlines traveling from San Diego to Seattle is Frontier. Flights from Frontier traveling this route typically cost $252.89 RT. This price is typically 33% cheaper than other airlines that offer San Diego to Seattle flights. When booking this route, the cheapest RT price found was $109. The average delay of flight AS1098 is 29 minutes and the flight is on-time 80% of the times. What is the On-Time Performance (OTP) of Alaska Airlines Flight AS1098 Seattle to San Diego? The Airportia On-Time Performance Rating for Alaska Airlines Flight AS1098 is 4.9/5 stars. This metric is calculated using data from the past …San Diego to Seattle / Tacoma Flights. Flights from SAN to SEA are operated 42 times a week, with an average of 6 flights per day. Departure times vary between 06:15 - 21:00. The earliest flight departs at 06:15, the last flight departs at 21:00. However, this depends on the date you are flying so please check with the full flight schedule ...Looking for a cheap Seattle - San Diego flight? Compare prices from major travel agents and airlines to get the best flight deals. Skyscanner. Help; English (US) EN Canada C$ CAD CAD (C$) Flights. Hotels. Car Rental. Cheap flights from Seattle to San Diego. Roundtrip. One way. Multi-city. From.To. Check status. Stay up to date with our flight status tools. MileagePlus members can subscribe to notifications for flight status, check-in availability and more. United Airlines will do everything practical to ensure we provide the most accurate flight status information at all times.Cheap Flights from SEA to SAN starting at $50 One Way, $100 Round Trip. Prices starting at $100 for return flights and $50 for one-way flights to San Diego Intl. were the …Tue, May 21 SAN – LAS with Frontier Airlines. Direct. from $36. San Diego.$39 per passenger.Departing Fri, Jun 7, returning Sun, Jun 9.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from Las Vegas Harry Reid International on Fri, Jun 7, arriving in San Diego International.Inbound direct flight ...Track Alaska Airlines (AS) #1156 flight from Seattle-Tacoma Intl to San Diego Intl. Flight status, tracking, and historical data for Alaska Airlines 1156 (AS1156/ASA1156) including scheduled, estimated, and actual departure and arrival times. ... This dialogue will close in 60 seconds or you can click the exit icon in the top right …Tue, May 21 SAN – LAS with Frontier Airlines. Direct. from $36. San Diego.$39 per passenger.Departing Fri, Jun 7, returning Sun, Jun 9.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from Las Vegas Harry Reid International on Fri, Jun 7, arriving in San Diego International.Inbound direct flight ... San Diego, CA to Seattle/Tacoma, WA. departing on 7/30. Book now. Restrictions and exclusions apply. Seats and dates are limited. Select markets. 51 travel days available. Book flights from San Diego to Seattle/Tacoma with Southwest Airlines®. Bundle your flight with a hotel or rental car booking and find even more savings. San Diego. $90 per passenger. Departing Sat, Apr 13, returning Tue, Apr 16. Round-trip flight with Frontier Airlines. Outbound indirect flight with Frontier Airlines, departing from Seattle / Tacoma International on Sat, Apr 13, arriving in San Diego International. Seattle. Cheap flights from Seattle to San Diego from £239.99. Seattle (United States) - San Diego (United States) return flights from £243.99. From 04/07/2024 (Thursday) - 11/07/2024 (Thursday). Check for the dates with the lowest prices and find the cheapest rates. Connect with us. Find low fares to top destinations on the official Southwest Airlines website. Book flight reservations, rental cars, and hotels on southwest.com.Distance from Seattle to San Diego (Seattle–Tacoma International Airport – San Diego International Airport) is 1050 miles / 1690 kilometers / 913 nautical miles. See also a map, estimated flight duration, carbon dioxide emissions and the time difference between Seattle and San Diego.15-Feb-2024. 02:14PM PST San Diego Intl - SAN. 05:24PM PST Seattle-Tacoma Intl - SEA. B39M. 3h 10m. Join FlightAware View more flight history Purchase entire flight history for ASA1097. Get Alerts.JetBlue is a leading airline that provides flights to over 90 destinations with great service and amenities. Whether you are looking for a low fare, a rewards program, or a jet ski adventure, JetBlue has something for you. Find your …Airlines that offer discounts for active military & veterans US Airlines Alaska Airlines. Overview: Fare discount — special fares offered for active military and 5% off flights for those signed up to Veteran's Advantage Baggage discount — free checked baggage of up to 5 pieces (maximum weight 70lb per piece) for active military In-flight discount — 15% … Cheap Flights from SEA to SAN starting at $50 One Way, $100 Round Trip. Prices starting at $100 for return flights and $50 for one-way flights to San Diego Intl. were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply. Seattle / Tacoma to San Diego Flights Flights from SEA to SAN are operated 48 times a week, with an average of 7 flights per day. Departure times vary between 05:45 - 21:15. The earliest flight departs at 05:45, the last flight departs at 21:15. However, this depends on the date you are flying so please check with the full flight schedule above ...Which airlines provide the cheapest flights from Seattle to Cabo San Lucas? In the last 72 hours, the cheapest one-way ticket between Seattle and Cabo San Lucas found on KAYAK was with Delta for $195. Delta offered a round-trip connection from $382 and American Airlines from $396. See more FAQs. Use Google Flights to plan your next trip and find cheap one way or round trip flights from San Diego to Seattle. Find the best flights fast, track prices, and book with confidence. Alaska Airlines. AS1198. Tweet. Flight AS1198 from San Diego to Seattle is operated by Alaska Airlines. Scheduled time of departure from San Diego Intl is 16:00 PST and scheduled time of arrival in Seattle Tacoma Intl is 19:05 PST. The duration of the flight Alaska Airlines AS 1198 is 3 hours 5 minutes. Route information. Seattle, WA is 1,053 miles from San Diego. There are 14 daily flights from Seattle, WA to San Diego. There are 25 weekly flights from Seattle, WA to San Diego. 16 non-stop flights are operating from Seattle, WA to San Diego today. Alaska Airlines has the most nonstop flights between Seattle, WA and San Diego. The cheapest way to get from Seattle Airport (SEA) to San Diego costs only $188, and the quickest way takes just 3¼ hours. ... Flights from Seattle to San Diego via Sacramento Ave. Duration 4h 13m When Every day Estimated price $140 - $550. Delta Website delta.com Flights ...Track Alaska Airlines (AS) #558 flight from Seattle-Tacoma Intl to San Diego Intl. Flight status, tracking, and historical data for Alaska Airlines 558 (AS558/ASA558) including scheduled, estimated, and actual departure and arrival times. ... This dialogue will close in 60 seconds or you can click the exit icon in the top right corner …The average flight time from Seattle to San Diego is 2 hours and 20 minutes. The flight distance is 1692 km / 1051 miles and the average flight speed is 727 km/h / 452 mph. How many AS1142 flights are operated per week? 3 flights per week. The flight AS1142 is operated on Monday, Thursday and Friday.The cheapest way to get from Seattle Airport (SEA) to San Diego costs only $188, and the quickest way takes just 3¼ hours. ... Flights from Seattle to San Diego via Sacramento Ave. Duration 4h 13m When Every day Estimated price $140 - $550. Delta Website delta.com Flights ...Cheap flights from Seattle to San Diego (SEA - SAN) from $83. From? To? Round-trip One-way. Tue 4/23. Tue 4/30. 1 adult, Economy. Find deals. We work with …Pick Dates. If you’re travelling from Seattle to San Diego, one of the more common airlines travelling that route is Spirit Airlines. Flights on this route from Spirit Airlines typically cost C$ 196.20 RT, a price that is 188% cheaper than the average Seattle to San Diego flight. The cheapest flight found was C$ 108 RT.$ 206. * 1 Passenger, Economy. Home. United flights. Flights to United States. Seattle - San Diego. Featured daily fares for flights from Seattle (SEA) to San Diego (SAN) …1 2016-2020 Freddie Awards.. 2 First and second checked bags. Weight and size limits apply. 3 Fare difference may apply.. 4 Failure to cancel a reservation at least 10 minutes prior to departure may result in forfeited Travel Funds.. 5 Flight credits unexpired on or created on or after July 28, 2022, do not expire and will show an expiration date until our …
Seattle. Cheap flights from Seattle to San Diego from £239.99. Seattle (United States) - San Diego (United States) return flights from £243.99. From 04/07/2024 (Thursday) - 11/07/2024 (Thursday). Check for the dates with the …. Www parkmobile
Flight Status & Notifications. All fields required. Search by. From City or Airport. To City or Airport. Departure Date Selected Departure date 2024AprilWednesday24. Open calender and then use pageup and pagedown to navigate between months and alt + pageup and alt + pagedown for years. Select the departure date and provide either the flight number or departure and arrival city. Departure date Tuesday, 04/23/2024 Wednesday, 04/24/2024 Thursday, 04/25/2024 Select the departure date and provide either the flight number or departure and arrival city. Departure date Monday, 04/22/2024 Tuesday, 04/23/2024 Wednesday, 04/24/2024Searching for cheap flights from San Diego to Seattle? Enjoy comfort, premium cabin legroom and free movies with Alaska Airlines. Find the lowest fares today.Alaska Airlines FLIGHT AS1176 from Seattle to San Diego. On-time Performance, delay statistics and flight information for AS1176. ... The route from Seattle to San Diego is served by 2 airline(s) with 83 flights per week. Its weekly capacity is 56,030. How often is flight AS1176 delayed? ... Seattle. Cheap flights from Seattle to San Diego from £239.99. Seattle (United States) - San Diego (United States) return flights from £243.99. From 04/07/2024 (Thursday) - 11/07/2024 (Thursday). Check for the dates with the lowest prices and find the cheapest rates. Use Google Flights to find cheap departing flights to San Diego and to track prices for specific travel dates for your next getaway. Find the best flights fast, track prices, and book with confidence. Select the departure date and provide either the flight number or departure and arrival city. Departure date Monday, 04/22/2024 Tuesday, 04/23/2024 Wednesday, 04/24/2024Roundtrip. Sat, May 18 - Sat, May 18. SEA. Seattle. SAN. San Diego. $171. Roundtrip.The cheapest flights to San Diego Intl. found within the past 7 days were $202 round trip and $94 one way. Prices and availability subject to change. Additional terms may apply. Tue, May 14 - Sat, May 18. PAE. Seattle Paine Field Intl. Airport. SAN.Return flights from San Diego SAN to Seattle SEA with Delta If you’re planning a round trip, booking return flights with Delta is usually the most cost-effective option. With airfares ranging from $227 to $227, it’s easy to find a flight that suits your budget.Apr 23, 2016 · Lowest round trip fares by airline from Seattle and San Diego. Cheapest prices ($48 One Way, $100 Round Trip) found within past 7 days. Prices and availability subject to change. Additional terms may apply. Tue, Apr 23 - Thu, Apr 25. 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) Find Delta airfare deals on flights to San Diego. Fly nonstop to SAN on Delta from LAX, SEA, SLC, MSP, ATL, JFK, DTW & BOS. 24-hour risk-free cancellation..