Popular in | December |
---|---|
Cheapest in | January |
Average price | C$ 341 |
Round-trip from | C$ 459 |
Travellers have found that booking a Friday departure is the best way to save up to 39% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.
Find a great deal and save up to 291% by booking at least 47 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Seattle to San Diego within the next two weeks, with the cheapest ticket starting at C$ 522.
January can be a great time to fly to San Diego from Seattle with a flight ticket averaging about C$ 343. Cheapflights users have found deals in the month of January for as cheap as C$ 132. The most expensive prices can be found in the month of December.
It’s typically best to fly out from Seattle to San Diego in the morning. Doing so could potentially save you 30% on the flight price compared to flying at noon, which is usually more expensive.
Frontier is one of the most popular airlines used for those travelling from Seattle to San Diego. Flights from Frontier travelling this route typically cost C$ 196.20 RT. This price is typically 115% cheaper than other airlines that offer Seattle to San Diego flights. When booking this route, the cheapest RT price found was C$ 108. The most popular departure airport in Seattle when flying to San Diego is Seattle/Tacoma Intl Airport. The most popular airport to fly into when visiting San Diego is San Diego Airport. When flying from Seattle to San Diego, Frontier flights are 8% more popular than any other airline flying that same route.
Alaska Airlines is one of the most popular airlines used for those travelling from Seattle to San Diego. Flights on this route from Alaska Airlines typically cost C$ 229.92 RT, a price that is 111% cheaper than the average Seattle to San Diego flight. The cheapest flight found was C$ 136 RT. When travelling from Seattle to San Diego on Alaska Airlines, the most popular airport to depart from is Seattle/Tacoma Intl Airport and the most popular airport to arrive at is San Diego Airport. When flying from Seattle to San Diego, Alaska Airlines flights are 8% more popular than any other airline flying that same route.
Fly from
Fly to
Budget
C$ 226 - C$ 548
Route
Depart
Return
Price
Seattle/Tacoma IntlSan Diego
SEA - SAN
SEASAN
Seattle/Tacoma Intl
Sun 12/5
1 stop5h 55m
San Diego
Thu 16/5
1 stop24h 41m
Seattle/Tacoma IntlSan Diego
SEA - SAN
SEASAN
Seattle/Tacoma Intl
Tue 4/6
Nonstop2h 46m
San Diego
Tue 4/6
Nonstop3h 04m
Seattle/Tacoma IntlSan Diego
SEA - SAN
SEASAN
Seattle/Tacoma Intl
Sat 1/6
Nonstop2h 46m
San Diego
Tue 4/6
Nonstop3h 04m
Seattle/Tacoma IntlSan Diego
SEA - SAN
SEASAN
Seattle/Tacoma Intl
Wed 22/5
Nonstop2h 46m
San Diego
Wed 29/5
Nonstop3h 04m
Seattle/Tacoma IntlSan Diego
SEA - SAN
SEASAN
Seattle/Tacoma Intl
Wed 22/5
Nonstop2h 49m
San Diego
Sat 1/6
Nonstop3h 03m
Seattle/Tacoma IntlSan Diego
SEA - SAN
SEASAN
Seattle/Tacoma Intl
Fri 21/6
1 stop19h 06m
San Diego
Sun 23/6
1 stop15h 48m
Seattle/Tacoma IntlSan Diego
SEA - SAN
SEASAN
Seattle/Tacoma Intl
Fri 21/6
Nonstop2h 50m
San Diego
Sun 23/6
1 stop12h 16m
Seattle/Tacoma IntlSan Diego
SEA - SAN
SEASAN
Seattle/Tacoma Intl
Thu 17/10
1 stop6h 46m
San Diego
Sat 19/10
2 stops10h 59m
Seattle/Tacoma IntlSan Diego
SEA - SAN
SEASAN
Seattle/Tacoma Intl
Sun 19/5
1 stop11h 05m
San Diego
Thu 23/5
1 stop10h 25m
Currently, September is the cheapest month in which you can book a flight from Seattle to San Diego (average of C$ 333). Flying from Seattle to San Diego in March is currently the most expensive (average of C$ 570). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
January
C$ 471
February
C$ 614
March
C$ 784
April
C$ 677
May
C$ 539
June
C$ 527
July
C$ 662
August
C$ 619
September
C$ 458
October
C$ 584
November
C$ 596
December
C$ 588
SAN Temperature | 14 - 22 °C |
---|
Crew
Comfort
Food
Entertainment
Overall
Boarding
Reviews
I was very relaxed and calm so I took a brief nap. The flight was pretty smooth.
Crew
Comfort
Food
Entertainment
Overall
Boarding
Reviews
I was very relaxed and calm so I took a brief nap. The flight was pretty smooth.
Crew
Comfort
Food
Entertainment
Overall
Boarding
Reviews
I was very relaxed and calm so I took a brief nap. The flight was pretty smooth.
Crew
Comfort
Food
Entertainment
Overall
Boarding
Reviews
I was very relaxed and calm so I took a brief nap. The flight was pretty smooth.
Crew
Comfort
Food
Entertainment
Overall
Boarding
Reviews
I was very relaxed and calm so I took a brief nap. The flight was pretty smooth.
Crew
Comfort
Food
Entertainment
Overall
Boarding
Reviews
I was very relaxed and calm so I took a brief nap. The flight was pretty smooth.
9%of flight departures | Early morningMidnight to 6 am |
---|---|
19%of flight departures | Morning6 am to noon |
45%of flight departures | AfternoonNoon to 6 pm |
27%of flight departures | Evening6 pm to midnight |
Sunday | 35daily flights |
---|---|
Monday | 44daily flights |
Tuesday | 15daily flights |
Wednesday | 26daily flights |
Thursday | 27daily flights |
Friday | 42daily flights |
Saturday | 28daily flights |
Deals for Seattle to San Diego flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Cheapflights simply makes it quick and affordable to book flights from Seattle to San Diego by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Certainly. Search results for flights to San Diego from Seattle shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
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