United Flights From San Francisco Intl. Airport (SFO) from $49

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United Airlines Flights From San Francisco Intl.

The cheapest prices found with in the last 7 days for return flights were $117 and $49 for one-way flights to for the period specified. Prices and availability are subject to change. Additional terms apply.

Escape From San Francisco Intl. This Weekend

United Airports
Hop on a(n) United flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ORDUSAO'Hare Intl.227
DENUSADenver Intl.226
IAHUSAGeorge Bush Intercontinental136
IADUSAWashington Dulles Intl.100
SFOUSASan Francisco Intl.64
LAXUSALos Angeles Intl.23
EWRUSALiberty Intl.20
FRADEUFrankfurt Intl.19
NRTJPNNarita Intl.19
PEKCHNCapital Intl.16

United Flight To San Francisco Intl.

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

United Airfares from San Francisco Intl. Airport

Looking for great deals on United flights from San Francisco Intl.? Travelocity offers some of the lowest fares on one-way and round-trip flights from San Francisco Intl. to many locations. We’re also proud to provide flexible booking options so you can find the best price on cheap flights that work within your schedule. Add in free 24 hour cancellation on most flights and you’ll be able to book your next trip with confidence. Fly from San Francisco Intl. Airport on United with the help of Travelocity to spend less time worrying about finding the best deal and more time enjoying your vacation!

Route FAQ

Frequently asked questions

What terminal does United Airlines fly out of at San Francisco, CA Airport (SFO-San Francisco Intl.)?
Remember that United Airlines flights from San Francisco, CA Airport (SFO-San Francisco Intl.) routinely depart from terminal 3 and terminal I. It’s a good idea to get to the airport with ample time to spare so you can rest easy.
Is there free Wi-Fi at San Francisco Airport?
San Francisco Intl. Airport (SFO) offers free Wi-Fi. If you want to catch up on those unread emails (or your favorite streaming show) on the hop, don’t panic.
How long do I need to be at San Francisco Intl. Airport (SFO) before my flight?
If you’re flying within the country, arriving at the airport at least one hour before departure is the standard practice. But it’s a good idea to allow yourself some extra time. Whereas, many airlines suggest checking in a minimum of three hours before your international flight’s departure. With today’s increased security measures, turning up to the airport with ample time up your sleeve is the only way to go.
What airline is UA?
UA is the IATA code of United Airlines. This two-letter code, sometimes also referred to as the airline identification code, is assigned by the International Air Transport Association. It identifies the airline for timetables, telecommunications, tickets and more.
What is SFO?
Airports across the world are known by a three-letter geocode called an IATA code; SFO is the IATA code for San Francisco Intl. Airport (SFO). Defined by the International Air Transport Association, these codes play a vital role in the aviation industry and are used predominantly for ticketing purposes.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight from San Francisco, CA Airport (SFO-San Francisco Intl.), please visit our Customer Service Portal.

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