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Cheap flights from Seattle-Tacoma International to San Diego (SEA - SAN)

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The best prices from Seattle-Tacoma International to San Diego are usually found in May or January, booked 59 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

+60.0%
+40.0%
+20.0%
Base
Price
$162 - $243
Temperature
66 - 81 °F
Rainfall
0 - 3 inches
Most popular in December High demand for flights, 11% potential price rise
Cheapest in May Best time to find cheap flights, 3% potential price drop
Average price $191 Price for this month
Cheapest price $162 From Seattle-Tacoma International to San Diego

Cheap flights from Seattle-Tacoma International to San Diego in September 2019

The best prices found for SEA to SAN flights for September
27 Sep - 1 Oct
$135pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
30 Sep - 9 Oct
$136pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
25 Sep - 28 Sep
$143pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl

Seattle-Tacoma International to San Diego 2019 flight deals

Cheap flights to San Diego from Seattle-Tacoma International found for this year
15 Oct - 23 Oct
$117pp
SEA
Seattle/Tacoma Intl
Alaska Airlines
Non-Stop
SAN
San Diego
SAN
San Diego
Alaska Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
13 Nov - 20 Nov
$117pp
SEA
Seattle/Tacoma Intl
Delta
Non-Stop
SAN
San Diego
SAN
San Diego
Delta
Non-Stop
SEA
Seattle/Tacoma Intl
23 Oct - 29 Oct
$117pp
SEA
Seattle/Tacoma Intl
Delta
Non-Stop
SAN
San Diego
SAN
San Diego
Delta
Non-Stop
SEA
Seattle/Tacoma Intl

Non-stop flights to San Diego from Seattle-Tacoma International

Save time with Seattle-Tacoma International to San Diego direct flight deals
29 Oct - 6 Nov
$117pp
SEA
Seattle/Tacoma Intl
Alaska Airlines
Non-Stop
SAN
San Diego
SAN
San Diego
Alaska Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
15 Oct - 23 Oct
$117pp
SEA
Seattle/Tacoma Intl
Alaska Airlines
Non-Stop
SAN
San Diego
SAN
San Diego
Alaska Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
13 Nov - 20 Nov
$117pp
SEA
Seattle/Tacoma Intl
Delta
Non-Stop
SAN
San Diego
SAN
San Diego
Delta
Non-Stop
SEA
Seattle/Tacoma Intl

Last minute flights from Seattle-Tacoma International to San Diego

Late deals on round-trip flights to San Diego from Seattle-Tacoma International, departing today and this week
21 Sep - 28 Sep
$143pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
20 Sep - 23 Sep
$181pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
19 Sep - 22 Sep
$191pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl

Destination information for San Diego

Things to know before you go. Useful info for your trip from Seattle-Tacoma International to San Diego
Flight duration
2h 53m

Airports servicing Seattle

Airports servicing San Diego

Average temperature for September in San Diego
80.6 °F
Avg rainfall for September in San Diego
2.0 mm
During this time it is forecast that there will be 1 inch less rain in San Diego than in Seattle-Tacoma International .
The weather in San Diego is likely to be 81°F for the next ten days.
Direct flights are usually available on every day of the week
Which airlines fly from Seattle-Tacoma International to San Diego?
Our recent data shows 13 airlines are currently operating direct flights from Seattle-Tacoma International to San Diego , including American Airlines, KLM, JAL.
859 users have been comparing flight prices between Seattle-Tacoma International and San Diego this week.
How many flights depart from Seattle/Tacoma Intl to San Diego on average per day?
62 flight departures from Seattle/Tacoma Intl to San Diego per day on average.
Early Morning (Midnight to 6am) - 6% of flight departures
Morning (6am - Noon) - 29% of flight departures
Afternoon (Noon - 6pm) - 39% of flight departures
Evening (6pm - Midnight) - 26% of flight departures
How long does the flight from Seattle/Tacoma Intl to San Diego take?
Travelers can expect a nonstop flight to take approximately 3 hours, flying a distance of about 654 miles.

Related info for your journey

Useful info, stats and facts about Seattle-Tacoma International to San Diego flights.
Flight FAQs
From Seattle-Tacoma International to San Diego
What percent of flights are delayed?
A delay of 28.7 mins is common
How many passenger seats are available on a flight on this route?
On average, all flights from Seattle-Tacoma International offer a total of 923 seats to San Diego per day
What is the cheapest airline for this route?
The cheapest airline for this route is Alaska Airlines Inc. on average. Alaska Airlines Inc. operates 186 flight per week
Related searches
Flights to San Diego from Seattle-Tacoma International