￥14,670 Cheap United flights Seattle (SEA) to San Francisco (SFO)

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￥14,670 Cheap United flights Seattle (SEA) to San Francisco (SFO)

Prices were available within the past 7 days and start at ￥14,670 for one-way flights and ￥23,860 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, Jan 8 - Sun, Jan 11
SEA
Seattle
SFO
San Francisco
￥23,860 Roundtrip, found 15 hours ago
￥23,860
Roundtrip
found 15 hours ago
Select United flight, departing Thu, Jan 8 from Seattle to San Francisco, returning Sun, Jan 11, priced at ￥23,860 found 15 hours ago
United
Fri, Jan 16 - Mon, Jan 19
SEA
Seattle
SFO
San Francisco
￥23,970 Roundtrip, found 2 days ago
￥23,970
Roundtrip
found 2 days ago
Select United flight, departing Fri, Jan 16 from Seattle to San Francisco, returning Mon, Jan 19, priced at ￥23,970 found 2 days ago
United
Mon, Dec 15 - Thu, Dec 18
SEA
Seattle
SFO
San Francisco
￥24,090 Roundtrip, found 4 days ago
￥24,090
Roundtrip
found 4 days ago
Select United flight, departing Mon, Dec 15 from Seattle to San Francisco, returning Thu, Dec 18, priced at ￥24,090 found 4 days ago
United
Wed, Jan 28 - Tue, Feb 3
SEA
Seattle
SFO
San Francisco
￥25,500 Roundtrip, found 2 days ago
￥25,500
Roundtrip
found 2 days ago
Select United flight, departing Wed, Jan 28 from Seattle to San Francisco, returning Tue, Feb 3, priced at ￥25,500 found 2 days ago
United
Thu, Jan 8 - Sun, Jan 11
SEA
Seattle
SFO
San Francisco
￥26,980 Roundtrip, found 15 hours ago
￥26,980
Roundtrip
found 15 hours ago
Select United flight, departing Thu, Jan 8 from Seattle to San Francisco, returning Sun, Jan 11, priced at ￥26,980 found 15 hours ago
United
Fri, Jan 16 - Mon, Jan 19
SEA
Seattle
SFO
San Francisco
￥27,080 Roundtrip, found 2 days ago
￥27,080
Roundtrip
found 2 days ago
Select United flight, departing Fri, Jan 16 from Seattle to San Francisco, returning Mon, Jan 19, priced at ￥27,080 found 2 days ago
Flights from Seattle (SEA) to San Francisco (SFO)
Origin airport
Seattle - Tacoma Intl.
Destination airport
San Francisco Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, United
Popular airline
Delta
Distance
1086 km
Average flight time
2 hours 13 mins

Frequently asked questions

How much is a United Airlines flight from Seattle - Tacoma Intl. Airport (SEA) to San Francisco Intl. Airport (SFO)?
You can find cheap round-trip United Airlines flights from ￥23,860 from SEA to SFO by organizing your results from "Price (lowest to highest)" on Expedia. Or look for options from ￥14,670 for a one-way trip.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from SEA to SFO with United Airlines?
February is one of the least expensive months to travel to San Francisco with United Airlines. You could also find fantastic deals on return and one-way fares in April.
Does United Airlines fly nonstop from Seattle - Tacoma Intl. Airport (SEA) to San Francisco Intl. Airport (SFO)?
Choose from one of United Airlines's 35 direct weekly flights from Seattle - Tacoma Intl. Airport (SEA) to San Francisco Intl. Airport (SFO). To see your choices, enter your origin, destination and dates and hit search. Then select the "Nonstop" and "Airline" filters.
How long does it take to fly from SEA to SFO with United Airlines?
Depart Seattle - Tacoma Intl. Airport (SEA) for San Francisco Intl. Airport (SFO) on a direct United Airlines flight, and you'll be airborne for about 2h 19m.
Which day of the week has the most United Airlines flights from Seattle - Tacoma Intl. Airport (SEA) to San Francisco Intl. Airport (SFO)?
If it's flexibility you're after, Tuesday offers the most choice for United Airlines flights from Seattle - Tacoma Intl. Airport (SEA) to San Francisco Intl. Airport (SFO). Take your pick of 6 different departures.
What airports does United Airlines fly into in San Francisco?
United Airlines flights from Seattle - Tacoma Intl. Airport (SEA) to San Francisco touch down at San Francisco Intl. Airport (SFO), Norman Y. Mineta San Jose Intl. Airport (SJC) and Oakland Intl. Airport (OAK). The main San Francisco hub for this airline is SFO. It's worth checking out flights arriving at other nearby airports on Expedia as you may find cheaper fares.
What type of plane does United Airlines fly from Seattle - Tacoma Intl. Airport (SEA) to San Francisco Intl. Airport (SFO)?
United Airlines usually flies Boeing 737-800 planes for flights from Seattle - Tacoma Intl. Airport (SEA) to San Francisco Intl. Airport (SFO). This carrier also operates the Airbus A320 on this route. Keep in mind that aircraft type can vary depending on operational demands, so the plane you board could be different on the day you travel.
Can I change or cancel my United Airlines flight from Seattle - Tacoma Intl. Airport (SEA) to San Francisco Intl. Airport (SFO)?
Changes are usually free within 24 hours of booking, but your airline may charge a fee after that time. For more details about altering your reservation, check out your "Trips," select your flight and click on "Manage Booking." If you'd like the flexibility to make changes without additional charges, check the "No cancel fee" or "Changes included" filter when planning your next trip.
*Available to Expedia members.