
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $132 (Alaska Airlines) |
One-way from | $59 (Kiwi.com) |
Popular in | December |
Cheapest in | March |
Average price | $237 |
Fly from
Fly to
Route
Depart
Return
Price
SeattleSan Francisco
SEA - SFO
SEASFO
Seattle/Tacoma Intl
Tue 4/28
2:53 pm-5:14 pm
Nonstop2h 21m
San Francisco
Tue 4/28
7:59 pm-10:18 pm
Nonstop2h 19m
SeattleSan Francisco
SEA - SFO
SEASFO
Seattle/Tacoma Intl
Tue 3/10
1:45 pm-4:03 pm
Nonstop2h 18m
San Francisco
Sat 3/14
6:00 am-8:14 am
Nonstop2h 14m
SeattleSan Francisco
SEA - SFO
SEASFO
Seattle/Tacoma Intl
Sat 2/28
7:15 am-9:34 am
Nonstop2h 19m
San Francisco
Sat 2/28
9:18 pm-11:30 pm
Nonstop2h 12m
SeattleSan Francisco
SEA - SFO
SEASFO
Seattle/Tacoma Intl
Sat 4/25
4:25 pm-6:47 pm
Nonstop2h 22m
San Francisco
Mon 4/27
10:32 am-12:55 pm
Nonstop2h 23m
SeattleSan Francisco
SEA - SFO
SEASFO
Seattle/Tacoma Intl
Thu 4/23
11:45 am-2:05 pm
Nonstop2h 20m
San Francisco
Tue 4/28
4:40 pm-7:03 pm
Nonstop2h 23m
SeattleSan Francisco
SEA - SFO
SEASFO
Seattle/Tacoma Intl
Mon 4/13
9:20 pm-11:37 pm
Nonstop2h 17m
San Francisco
Wed 4/15
10:32 am-12:55 pm
Nonstop2h 23m
SeattleSan Francisco
SEA - SFO
SEASFO
Seattle/Tacoma Intl
Sat 3/21
7:15 am-9:34 am
Nonstop2h 19m
San Francisco
Mon 3/23
9:15 pm-11:28 pm
Nonstop2h 13m
SeattleSan Francisco
SEA - SFO
SEASFO
Seattle/Tacoma Intl
Mon 2/23
9:41 pm-11:59 pm
Nonstop2h 18m
San Francisco
Tue 2/24
6:30 am-8:47 am
Nonstop2h 17m
SeattleSan Francisco
SEA - SFO
SEASFO
Seattle/Tacoma Intl
Sat 3/7
9:20 am-11:39 am
Nonstop2h 19m
San Francisco
Mon 3/9
9:15 pm-11:28 pm
Nonstop2h 13m
SeattleSan Francisco
SEA - SFO
SEASFO
Seattle/Tacoma Intl
Thu 3/5
8:30 pm-10:41 pm
Nonstop2h 11m
San Francisco
Sat 3/7
2:39 pm-4:58 pm
Nonstop2h 19m
The best time to book flights from Seattle to Fremont is 39 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.
Currently, January is the cheapest month in which you can book a flight from Seattle to Fremont (average of $82). Flying from Seattle to Fremont in May is currently the most expensive (average of $137). 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.
It’s typically best to fly out from Seattle to Fremont at noon. Doing so could potentially save you 18% on the flight price compared to flying in the morning, which is usually more expensive.
Travelers seeking maximum savings on their Seattle to Fremont flight should consider departing on Wednesday at noon when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from SEA to FR8 are scheduled on a Monday (77 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (42 on average).
Crew
Food
Comfort
Boarding
Overall
Entertainment
Reviews
Anonymous,Dec 2025
SEA - MSY
Crew
Food
Comfort
Boarding
Overall
Entertainment
Reviews
Anonymous,Dec 2025
SEA - MSY
Crew
Food
Comfort
Boarding
Overall
Entertainment
Reviews
Anonymous,Dec 2025
SEA - MSY
Crew
Food
Comfort
Boarding
Overall
Entertainment
Reviews
Anonymous,Dec 2025
SEA - MSY
Crew
Food
Comfort
Boarding
Overall
Entertainment
Reviews
Anonymous,Dec 2025
SEA - MSY
Crew
Food
Comfort
Boarding
Overall
Entertainment
Reviews
Anonymous,Dec 2025
SEA - MSY
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$65 | Average$272 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$78 | Average$241 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$83 | Average$207 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$85 | Average$211 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$117 | Average$269 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$117 | Average$241 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$127 | Average$226 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$321 | Average$397 | FlexibilityNo cancel fee | On-time71% |