Cheap Flights from Seattle to San Diego* All One Way Round Trip SANSeattle → San DiegoOne Way Trip | Apr 29$45.99 Book Now SANSeattle ⇌ San DiegoRound Trip | May 28 - Jun 3$113.76 Book Now SANSeattle ⇌ San DiegoRound Trip | Jun 6 - Jun 13$217.99 Book Now SANSeattle ⇌ San DiegoRound Trip | May 29 - Jun 2$298.50 Book Now * All fares above were last found on: Apr 01, 2025 at 6:59 AM. Fares are one way or round trip as indicated aboveround trip. Fares incl. all fuel surcharges, taxes & fees and our service fees. Displayed fares are based on historical data, are subject to change and cannot be guaranteed at the time of booking. See all booking terms and conditions. 202504~Ref:WZkM0m2CSUOfQ4e5cNO6ww
Our Lowest Fare* All fares below were last found on: . Fares are round trip. Fares incl. all fuel surcharges, taxes & fees and our service fees. Displayed fares are based on historical data, are subject to change and cannot be guaranteed at the time of booking. See all booking terms and conditions.
Why to Book with Call Center Personalized experience by our live agents Immediate booking confirmation 24-hour cancellation Flexible payment plans What Our Customers Say About Our Service? Submit A Review Mar 08, 2025senkak1Orlando to PhoenixOverall good experience.Read More Feb 12, 2025AnthonyAwesome jobThey did an awesome job.Read More Feb 05, 2025KiraphatA Great Travel Experience from Zurich to HelsinkiMy Zurich to Helsinki trip was smooth, comfortable, and stress-free. The combination of a valuable ticket price, excellent airline service, and generous baggage allowance made it a fantastic journey. I would highly recommend this airline to anyone traveling on this route and look forward to flying with them again in the future!Read More
Why to Book with Call Center Personalized experience by our live agents Immediate booking confirmation 24-hour cancellation Flexible payment plans
Search Cheap Flights from Seattle to San DiegoBook your flights from Seattle to San Diego and on airfares. The most amazing place to visit in San Diego is Balboa Park which is home to museums, parks, gardens and arboretums. Get a chance to interact with the aquatic animals at the sea world and here you can also learn about the oceans and the creatures inhabiting within.To reach Seattle to San Diego you may choose from top airlines such as Virgin America, US Airways and Alaska Airlines. It takes around six hours thirty three minutes to cover a distance of about 1,050 miles excluding layover time. Make sure you carry your stuff to keep yourself busy and entertained during the flight.
Comprehensive Insights About the Seattle to San Diego Flight RouteWhat is the our cheapest return flight price from SEA to SAN?What is the fare range for flights from SEA to SAN?When does the earliest flight depart SEA?7:00AM - 8:00AMWhen does the last flight depart from SAN?The last flight from San Diego typically departs between 9:00PM - 10:00PM, making it a suitable choice for travelers who prefer late-night departures.Which is the busiest month to travel from Seattle to San Diego? August is considered the peak season for travelers embarking on the journey from Seattle to San Diego. Planning your trip during this month can help you experience the vibrant atmosphere of San Diego. Which is the least-busy month to travel from SEA to SAN? April is regarded as the least busy month for flights from Seattle to San Diego, offering a more tranquil travel experience.What is the travel distance between Seattle and San Diego?The distance covered on this flight route is approximately 1,052 miles. Understanding the distance between Seattle to San Diego can aid in planning your journey more effectively.What are the top airlines offering flights from SEA to SAN?Alaska Airlines, Delta Air Lines, Korean Air is one of the prominent carriers serving the Seattle to San Diego route. Consider this when selecting your preferred airline.How many weekly flights operate between SEA and SAN?A total of 101 weekly flights are available between SEA to SAN, providing travelers with ample choices and flexibility.How many daily flights fly between Seattle and San Diego?There are 13 daily flights connecting Seattle to San Diego, allowing passengers to choose flight times that align with their schedules.Which is the busiest day in terms of passengers flying from SEA to SAN?Wednesday is the busiest day for travelers on the Seattle to San Diego route. Knowing this can help you plan your trip to avoid peak travel days.What percentage of Seattle to San Diego travelers traveled with their kids under 14?4% of travelers on this route were accompanied by children under the age of 14. This information is valuable for families planning their trips.What percentage of Seattle to San Diego travelers were millennials?A substantial 38% of travelers on this route were millennials. If you're a millennial traveler, you may find like-minded companions on your journey.What percentage of Seattle to San Diego travelers were female?Approximately 53% of travelers on this route were female. Understanding the gender distribution can be relevant for solo female travelers or for those interested in gender-related travel insights.What percentage of Seattle to San Diego travelers were over the age of 60?A noteworthy 19% of travelers on this route were over the age of 60. This data offers insights for senior travelers or for those seeking a mature travel demographic.What was the average flight duration of flights from Seattle to San Diego?The average flight duration for this route is approximately 03.51 hours. This information can help you plan your journey with a clear understanding of travel time.
Comprehensive Insights About the Seattle to San Diego Flight RouteWhat is the our cheapest return flight price from SEA to SAN?What is the fare range for flights from SEA to SAN?When does the earliest flight depart SEA?7:00AM - 8:00AMWhen does the last flight depart from SAN?The last flight from San Diego typically departs between 9:00PM - 10:00PM, making it a suitable choice for travelers who prefer late-night departures.Which is the busiest month to travel from Seattle to San Diego? August is considered the peak season for travelers embarking on the journey from Seattle to San Diego. Planning your trip during this month can help you experience the vibrant atmosphere of San Diego. Which is the least-busy month to travel from SEA to SAN? April is regarded as the least busy month for flights from Seattle to San Diego, offering a more tranquil travel experience.What is the travel distance between Seattle and San Diego?The distance covered on this flight route is approximately 1,052 miles. Understanding the distance between Seattle to San Diego can aid in planning your journey more effectively.What are the top airlines offering flights from SEA to SAN?Alaska Airlines, Delta Air Lines, Korean Air is one of the prominent carriers serving the Seattle to San Diego route. Consider this when selecting your preferred airline.How many weekly flights operate between SEA and SAN?A total of 101 weekly flights are available between SEA to SAN, providing travelers with ample choices and flexibility.How many daily flights fly between Seattle and San Diego?There are 13 daily flights connecting Seattle to San Diego, allowing passengers to choose flight times that align with their schedules.Which is the busiest day in terms of passengers flying from SEA to SAN?Wednesday is the busiest day for travelers on the Seattle to San Diego route. Knowing this can help you plan your trip to avoid peak travel days.What percentage of Seattle to San Diego travelers traveled with their kids under 14?4% of travelers on this route were accompanied by children under the age of 14. This information is valuable for families planning their trips.What percentage of Seattle to San Diego travelers were millennials?A substantial 38% of travelers on this route were millennials. If you're a millennial traveler, you may find like-minded companions on your journey.What percentage of Seattle to San Diego travelers were female?Approximately 53% of travelers on this route were female. Understanding the gender distribution can be relevant for solo female travelers or for those interested in gender-related travel insights.What percentage of Seattle to San Diego travelers were over the age of 60?A noteworthy 19% of travelers on this route were over the age of 60. This data offers insights for senior travelers or for those seeking a mature travel demographic.What was the average flight duration of flights from Seattle to San Diego?The average flight duration for this route is approximately 03.51 hours. This information can help you plan your journey with a clear understanding of travel time.
Airports Nearby San DiegoFlights to San Diego International AirportFlights to Tijuana International AirportFlights to McClellan Palomar AirportFlights to Santa Ana AirportFlights to John Wayne AirportFlights to Palm Springs International AirportFlights to Catalina Airport
Airports Nearby SeattleFlights to Kenmore Air Harbor Seaplane BaseFlights to Boeing Field King County International AirportFlights to Itokama AirportFlights to Seattle Tacoma International AirportFlights to Jefferson County International AirportFlights to AJ Eisenberg Airport
Popular Flights from SeattleFlights from Seattle to San BernardinoFlights from Seattle to San Luis ObispoFlights from Seattle to SacramentoFlights from Seattle to San JoseFlights from Seattle to San Francisco
Popular Flights to San DiegoFlights from Walla Walla to San DiegoFlights from Spokane to San DiegoFlights from Wenatchee to San DiegoFlights from Pasco to San DiegoFlights from Bellingham to San Diego» More San Diego Routes
Related LinksCheap Flights from San Diego to SeattleCheap Flights from SeattleCheap Flights to San DiegoHotels in San DiegoCar Rentals in San DiegoSan Diego Vacation Packages
Download Our App Find the deals you want & manage your trips ... all while on the go. Download Check out our Blog Get inspired, learn expert tips & add to your travel bucket list. Read it Now Check Your Flight Status Get there on time,every time! Check Status
Schedule Wide Open? Sneak-peek at what tickets cost month-to-month from SEA to SANAvg. $420.64JanAvg. $363.24FebAvg. $473.63MarAvg. $461.57AprAvg. $452.98MayAvg. $632.48JunAvg. $674.52JulAvg. $571.76AugAvg. $422.49SepAvg. $411.52OctAvg. $520.61NovAvg. $521.21Dec
Recent San Diego PostsView AllDo People Still Send Postcards? The Answer Might Surprise YouSan Antonio Travel Brief: What to Know Before You Go¡A Beber, Everybody! The Best Mixed Drinks You Can Guzzle While in Spain¿No Hay Wi-Fi? ¡No Hay Problema! Los Mejores Lugares Donde Desconectar de VerdadSacramento Travel Brief: What to Know Before You GoView All