United Airlines San Francisco to Seattle Flights

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Cheapflightsplus.com will find cheap United Airlines flights from San Francisco to Seattle. Compare airline ticket prices and book air tickets starting from $112 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of United Airlines, arrivals and departure details below.

Find Cheap Airfare San Francisco (CA) — Seattle (WA) by United Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in january: one-way - $112, two-way – $192.

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Cheap Flights from San Francisco to Seattle by United Airlines

Look at the list of plane tickets for the most popular direct and connecting flights by United Airlines, their prices start from $112. The fastest nonstop flight takes 2h 18m. The fastest connecting flight — 6h 31m.

Price	Departure	Arrival	Flight Time	Airline	Flight
from $112 Find flight	1:25 pm San Francisco San Francisco	3:45 pm Seattle Seattle-Tacoma Intl	2h 20m	United Airlines	UA593
from $112 Find flight	8:53 am San Francisco San Francisco	11:12 am Seattle Seattle-Tacoma Intl	2h 19m	United Airlines	UA573
from $135 Find flight	10:35 pm San Francisco San Francisco	0:55 am+1 день Seattle Seattle-Tacoma Intl	2h 20m	United Airlines	UA1743
from $157 Find flight	1:35 pm San Francisco San Francisco	3:54 pm Seattle Seattle-Tacoma Intl	2h 19m	United Airlines	UA1387
from $157 Find flight	12:04 pm San Francisco San Francisco	2:22 pm Seattle Seattle-Tacoma Intl	2h 18m	United Airlines	UA419
from $287 Find flight	4:45 pm San Francisco San Francisco	7:05 pm Seattle Seattle-Tacoma Intl	2h 20m	United Airlines	UA1657
from $400 Find flight	11:50 am San Francisco San Francisco	2:15 pm Seattle Seattle-Tacoma Intl	2h 25m	United Airlines	UA5760
from $132 Find flight	6:38 am San Francisco San Francisco	1:55 pm Seattle Seattle-Tacoma Intl	7h 17m layover 1h 30m - Denver	United Airlines	UA513 UA690
from $132 Find flight	2:40 pm San Francisco San Francisco	9:11 pm Seattle Seattle-Tacoma Intl	6h 31m layover 0h 45m - Denver	United Airlines	UA1691 UA299
from $132 Find flight	5:14 am San Francisco San Francisco	1:55 pm Seattle Seattle-Tacoma Intl	8h 41m layover 2h 54m - Denver	United Airlines	UA1362 UA690
from $167 Find flight	1:46 pm San Francisco San Francisco	10:45 pm Seattle Seattle-Tacoma Intl	8h 59m layover 3h 14m - Denver	United Airlines	UA1791 UA2651

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*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 12/22/2024

United Airlines Flight Schedule San Francisco to Seattle

Below is a detailed 2025 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.

Departure	Flight Details	Flight Time	Price
10:35 pm — 0:55 am +1 day	10:35 pm — 0:55 am UA1743 United Airlines San Francisco — Seattle	2h 20m	Find flight from$135
11:50 am — 2:15 pm	11:50 am — 2:15 pm UA5760 United Airlines San Francisco — Seattle	2h 25m	Find flight from$400
12:04 pm — 2:22 pm	12:04 pm — 2:22 pm UA419 United Airlines San Francisco — Seattle	2h 18m	Find flight from$157
1:25 pm — 3:45 pm	1:25 pm — 3:45 pm UA593 United Airlines San Francisco — Seattle	2h 20m	Find flight from$112
1:35 pm — 3:54 pm	1:35 pm — 3:54 pm UA1387 United Airlines San Francisco — Seattle	2h 19m	Find flight from$157
1:46 pm — 10:45 pm	1:46 pm — 5:30 pm UA1791 United Airlines San Francisco — Denver 3h 14m stop 8:44 pm — 10:45 pm UA2651 United Airlines Denver — Seattle	8h 59m including layover	Find flight from$167
1:46 pm — 9:01 pm	1:46 pm — 5:30 pm UA1791 United Airlines San Francisco — Denver 1h 30m stop 7:00 pm — 9:01 pm UA299 United Airlines Denver — Seattle	7h 15m including layover	Find flight from$227
2:40 pm — 9:11 pm	2:40 pm — 6:20 pm UA1691 United Airlines San Francisco — Denver 45m stop 7:05 pm — 9:11 pm UA299 United Airlines Denver — Seattle	6h 31m including layover	Find flight from$132
4:45 pm — 7:05 pm	4:45 pm — 7:05 pm UA1657 United Airlines San Francisco — Seattle	2h 20m	Find flight from$287
5:14 am — 1:55 pm	5:14 am — 8:56 am UA1362 United Airlines San Francisco — Denver 2h 54m stop 11:50 am — 1:55 pm UA690 United Airlines Denver — Seattle	8h 41m including layover	Find flight from$132
6:38 am — 1:55 pm	6:38 am — 10:20 am UA513 United Airlines San Francisco — Denver 1h 30m stop 11:50 am — 1:55 pm UA690 United Airlines Denver — Seattle	7h 17m including layover	Find flight from$132
8:53 am — 11:12 am	8:53 am — 11:12 am UA573 United Airlines San Francisco — Seattle	2h 19m	Find flight from$112

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times are local. Last updated on 12/22/2024

Flight Information

There are 7 flights by United Airlines from San Francisco to Seattle every week with departures from San Francisco, Embarkadero, China Basin Heliport. All flights arrive at Seattle-Tacoma Intl, Boeing Field International Airport, Kenmore Air Harbor SPB.

Departures start from 10:35 pm to 8:53 am. Nonstop flight is 2h 18m. The time difference between San Francisco and Seattle is 0h.

The fastest flight 2h 18m
Average flight time 2h 20m
The earliest flight 10:35 pm
The latest flight 8:53 am
Distance 679 ml

The cheapest months for traveling to Seattle are january (from 112 $), february (from 112 $), november (from 157 $).

The most expensive and popular months are december (from 287 $), november (from 157 $), february (from 112 $).

The cheapest flight by United Airlines that our users were able to find is $112. This airfare is economy class on one-way UA593 flight for February 1, 2025 leaving San Francisco in San Francisco at 1:25 pm, it includes all taxes and additional fees.

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United Airlines Airplanes on the Route

List of the most popular United Airlines airplanes flying from San Francisco to Seattle:

Other Popular Airlines on the Route

Besides United Airlines there are other 4 airline carriers between San Francisco and Seattle. Please review schedules and prices from the most popular airlines to find the best airfare deals from San Francisco to Seattle.

Nonstop flights

There are 21 direct flights every day from San Francisco. Airlines and fares are below:

AS - Alaska Airlines

from $70

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Connecting Flights

List of flights with layovers (1 and more stops):

AS - Alaska Airlines

from $86

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WS - WestJet

from $318

Find
F9 - Frontier Airlines

from $64

Find
AM - Aeromexico

from $490

Find

See more connecting flights

How to book an air ticket yourself?

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