
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $128 (Expedia) |
One-way from | $79 (Frontier) |
Popular in | July |
Cheapest in | May |
Average price | $279 |
Good round-trip deal | $197 or less |
Good one-way deal | $118 or less |
Fly from
Fly to
Route
Depart
Return
SeattleSan Francisco
SEA - SFO
SEASFO
Seattle/Tacoma Intl
Wed 8/12
7:10 am-1:15 pm
1 stop6h 05m
San Francisco
Tue 8/18
3:05 pm-9:00 pm
1 stop5h 55m
SeattleSan Francisco
SEA - SFO
SEASFO
Seattle/Tacoma Intl
Wed 8/19
2:35 pm-4:56 pm
Nonstop2h 21m
San Francisco
Thu 8/27
8:59 pm-11:19 pm
Nonstop2h 20m
SeattleSan Francisco
SEA - SFO
SEASFO
Seattle/Tacoma Intl
Wed 7/1
3:05 pm-10:30 pm
1 stop7h 25m
San Francisco
Tue 7/7
5:20 pm-12:45 am
2 stops7h 25m
SeattleSan Diego
SEA - SAN
SEASAN
Seattle/Tacoma Intl
Wed 12/2
6:25 pm-9:10 pm
Nonstop2h 45m
San Diego
Wed 12/9
5:00 pm-9:25 pm
1 stop4h 25m
SeattleReno
SEA - RNO
SEARNO
Seattle/Tacoma Intl
Sat 9/12
5:02 pm-6:48 pm
Nonstop1h 46m
Reno
Wed 9/16
7:38 pm-9:51 pm
Nonstop2h 13m
SeattleSan Jose
SEA - SJC
SEASJC
Seattle/Tacoma Intl
Sat 8/29
11:35 am-2:00 pm
Nonstop2h 25m
San Jose
Sat 8/29
4:45 pm-6:55 pm
Nonstop2h 10m
SeattleSan Diego
SEA - SAN
SEASAN
Seattle/Tacoma Intl
Sat 11/7
8:55 am-11:45 am
Nonstop2h 50m
San Diego
Wed 11/11
6:00 pm-9:10 pm
Nonstop3h 10m
SeattleLas Vegas
SEA - LAS
SEALAS
Seattle/Tacoma Intl
Sun 8/23
11:35 am-2:19 pm
Nonstop2h 44m
Las Vegas Harry Reid Intl
Tue 8/25
7:16 pm-9:59 pm
Nonstop2h 43m
SeattleLos Angeles
SEA - LAX
SEALAX
Seattle/Tacoma Intl
Wed 10/7
9:20 am-1:30 pm
1 stop4h 10m
Los Angeles
Sat 10/10
1:15 pm-7:45 pm
1 stop6h 30m
SeattleLos Angeles
SEA - LAX
SEALAX
Seattle/Tacoma Intl
Wed 11/18
5:45 am-1:05 pm
2 stops7h 20m
Los Angeles
Tue 11/24
6:30 pm-12:05 am
1 stop5h 35m
Currently, January is the cheapest month in which you can book a flight from Seattle to California (average of $220). Flying from Seattle to California in June is currently the most expensive (average of $300). 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.
A simple way to save on the total cost of your ticket is to fly from Seattle to California at noon. If you’re flexible enough to do this you can expect to save up to 4% on your trip compared to booking a flight in the afternoon.
The most flights from SEA to USCA are scheduled on a Tuesday (95 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (31 on average).
The best time to book flights from Seattle to California is 62 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Travelers seeking maximum savings on their Seattle to California flight should consider departing on Thursday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Crew
Comfort
Overall
Boarding
Food
Entertainment
Reviews
Anonymous,Jun 2026
SEA - RNO
Crew
Comfort
Overall
Boarding
Food
Entertainment
Reviews
Anonymous,Jun 2026
SEA - RNO
Crew
Comfort
Overall
Boarding
Food
Entertainment
Reviews
Anonymous,Jun 2026
SEA - RNO
Crew
Comfort
Overall
Boarding
Food
Entertainment
Reviews
Anonymous,Jun 2026
SEA - RNO
Crew
Comfort
Overall
Boarding
Food
Entertainment
Reviews
Anonymous,Jun 2026
SEA - RNO
Crew
Comfort
Overall
Boarding
Food
Entertainment
Reviews
Anonymous,Jun 2026
SEA - RNO
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$44 | Average$205 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$78 | Average$299 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$78 | Average$243 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$103 | Average$276 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$113 | Average$300 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$117 | Average$280 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$136 | Average$238 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$186 | Average$487 | FlexibilityNo cancel fee | On-time71% |