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United flights to San Francisco

The best United flight deals to San Francisco

Looking for a last minute deal or the best direct flight? Find the biggest savings on one-way and return trips to San Francisco with United.
San Francisco.$1,014 per passenger.Departing Wed, 28 Jan, returning Tue, 10 Feb.Return flight with United.Outbound indirect flight with United, departs from Melbourne Tullamarine on Wed, 28 Jan, arriving in San Francisco International.Inbound indirect flight with United, departs from San Francisco International on Tue, 10 Feb, arriving in Melbourne Tullamarine.Price includes taxes and charges.From $1,014, select.
San Francisco.$1,015 per passenger.Departing Mon, 4 Aug, returning Mon, 25 Aug.Return flight with United.Outbound indirect flight with United, departs from Melbourne Tullamarine on Mon, 4 Aug, arriving in San Francisco International.Inbound indirect flight with United, departs from San Francisco International on Mon, 25 Aug, arriving in Melbourne Tullamarine.Price includes taxes and charges.From $1,015, select.
San Francisco.$1,016 per passenger.Departing Wed, 1 Oct, returning Wed, 22 Oct.Return flight with United.Outbound indirect flight with United, departs from Melbourne Tullamarine on Wed, 1 Oct, arriving in San Francisco International.Inbound indirect flight with United, departs from San Francisco International on Wed, 22 Oct, arriving in Melbourne Tullamarine.Price includes taxes and charges.From $1,016, select.
San Francisco.$1,016 per passenger.Departing Mon, 25 Aug, returning Wed, 3 Sep.Return flight with United.Outbound indirect flight with United, departs from Melbourne Tullamarine on Mon, 25 Aug, arriving in San Francisco International.Inbound indirect flight with United, departs from San Francisco International on Wed, 3 Sep, arriving in Melbourne Tullamarine.Price includes taxes and charges.From $1,016, select.
San Francisco.$1,016 per passenger.Departing Tue, 24 Mar, returning Tue, 14 Apr.Return flight with United.Outbound indirect flight with United, departs from Melbourne Tullamarine on Tue, 24 Mar, arriving in San Francisco International.Inbound indirect flight with United, departs from San Francisco International on Tue, 14 Apr, arriving in Melbourne Tullamarine.Price includes taxes and charges.From $1,016, select.
San Francisco.$1,017 per passenger.Departing Wed, 26 Nov, returning Mon, 1 Dec.Return flight with United.Outbound indirect flight with United, departs from Melbourne Tullamarine on Wed, 26 Nov, arriving in San Francisco International.Inbound indirect flight with United, departs from San Francisco International on Mon, 1 Dec, arriving in Melbourne Tullamarine.Price includes taxes and charges.From $1,017, select.
San Francisco.$1,017 per passenger.Departing Wed, 5 Nov, returning Wed, 19 Nov.Return flight with United.Outbound indirect flight with United, departs from Melbourne Tullamarine on Wed, 5 Nov, arriving in San Francisco International.Inbound indirect flight with United, departs from San Francisco International on Wed, 19 Nov, arriving in Melbourne Tullamarine.Price includes taxes and charges.From $1,017, select.
San Francisco.$1,019 per passenger.Departing Thu, 23 Oct, returning Wed, 5 Nov.Return flight with United.Outbound indirect flight with United, departs from Melbourne Tullamarine on Thu, 23 Oct, arriving in San Francisco International.Inbound indirect flight with United, departs from San Francisco International on Wed, 5 Nov, arriving in Melbourne Tullamarine.Price includes taxes and charges.From $1,019, select.

Find the cheapest time to fly to San Francisco with United

Flexible on travel dates? Here's when fares are lowest.
Aug
from $1,015
Sep
from $1,020
Oct
from $1,016
Nov
from $1,017
Dec
from $1,308
Jan
from $1,090
Feb
from $1,020
Mar
from $1,021
Apr
from $1,036
May
from $1,029
Jun
from $1,100
Jul
Find prices

Find which San Francisco airports United flies to

Compare routes to San Francisco below. You may find an airport to fly into that's cheaper, faster, or easier.

Flying to San Francisco with United

The things to know before you go.
Cheapest flight found$1,014
Cheapest month to flyAugust

Flying to San Francisco with United: FAQs

At the moment, SWISS, United, Virgin Australia, Lufthansa and Avianca all fly to San Francisco too.
United currently also flies to Chicago O'Hare International, Houston George Bush Intercntl. and New York Newark.
Although it's difficult to get an accurate idea of when United flights to San Francisco are cheapest, the lowest fares are currently for departures in January.