￥13,880 Cheap United flights Phoenix (PHX) to San Francisco (SFO)

View ￥13,880 flight on Wed, Feb 25, 2026Opens in a new window
    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

￥13,880 Cheap United flights Phoenix (PHX) to San Francisco (SFO)

Prices were available within the past 7 days and start at ￥13,880 for one-way flights and ￥27,660 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Nov 4 - Tue, Nov 11
PHX
Phoenix
SFO
San Francisco
￥27,660 Roundtrip, found 2 days ago
￥27,660
Roundtrip
found 2 days ago
Select United flight, departing Tue, Nov 4 from Phoenix to San Francisco, returning Tue, Nov 11, priced at ￥27,660 found 2 days ago
United
Fri, Oct 24 - Sun, Oct 26
PHX
Phoenix
SFO
San Francisco
￥28,620 Roundtrip, just found
￥28,620
Roundtrip
just found
Select United flight, departing Fri, Oct 24 from Phoenix to San Francisco, returning Sun, Oct 26, priced at ￥28,620 just found
United
Tue, Nov 4 - Tue, Nov 11
PHX
Phoenix
SFO
San Francisco
￥29,710 Roundtrip, found 2 days ago
￥29,710
Roundtrip
found 2 days ago
Select United flight, departing Tue, Nov 4 from Phoenix to San Francisco, returning Tue, Nov 11, priced at ￥29,710 found 2 days ago

Frequently asked questions

How much is a United Airlines flight from Sky Harbor Intl. Airport (PHX) to San Francisco Intl. Airport (SFO)?
You'll find cheap return United Airlines flights from ￥27,660 from PHX to SFO by organizing your results from "Price (lowest to highest)" on Expedia. Or look for deals from ￥13,880 for a one-way journey.**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 PHX to SFO with United Airlines?
Search for one-way or round-trip flights to San Francisco in February or April. You could find lower fares with United Airlines during these off-peak times.
Does United Airlines fly nonstop from Sky Harbor Intl. Airport (PHX) to San Francisco Intl. Airport (SFO)?
You can easily fly from Sky Harbor Intl. Airport (PHX) to San Francisco Intl. Airport (SFO) on one of United Airlines's 25 direct weekly flights. Apply our "Nonstop" and "Airline" filters to find the United Airlines flight that'll get you to SFO at a time that suits you.
How long does it take to fly from PHX to SFO with United Airlines?
Leave Sky Harbor Intl. Airport (PHX) for San Francisco Intl. Airport (SFO) on a direct United Airlines flight, and you'll be airborne for approximately 2h 14m.
Which day of the week has the most United Airlines flights from Sky Harbor Intl. Airport (PHX) to San Francisco Intl. Airport (SFO)?
United Airlines has the most flights from Sky Harbor Intl. Airport (PHX) to San Francisco Intl. Airport (SFO) on Thursday. With up to 4 daily departures, you'll get the most choice and flexibility on this day.
What airports does United Airlines fly into in San Francisco?
When taking off from Sky Harbor Intl. Airport (PHX) to San Francisco with United Airlines, you're most likely to land at San Francisco Intl. Airport (SFO). This is the airline's main gateway to the city. Other nearby airports like Norman Y. Mineta San Jose Intl. Airport (SJC) and Oakland Intl. Airport (OAK) may have more affordable fares, so it's smart to consider all available options on Expedia.
What type of plane does United Airlines fly from Sky Harbor Intl. Airport (PHX) to San Francisco Intl. Airport (SFO)?
United Airlines generally uses Boeing 737-800 planes for flights from Sky Harbor Intl. Airport (PHX) to San Francisco Intl. Airport (SFO). This airline also operates the Boeing 737 MAX 9 on this route. Keep in mind that aircraft type can change depending on operational reasons, so the plane you board could be different on your travel date.
Can I change or cancel my United Airlines flight from Sky Harbor Intl. Airport (PHX) to San Francisco Intl. Airport (SFO)?
Changes are often free within 24 hours of making a booking, but your airline may add a charge after that time. For more details about modifying your reservation, go to your "Trips," select your flight and click on "Manage Booking." If you want the freedom to change your itinerary without extra charges, apply the "Changes included" or "No cancel fee" filter when planning your next escape.

Travel information

Travel information

Origin airport
Sky Harbor Intl.
Destination airport
San Francisco Intl.
Distance
1040 km
Average flight time
2 hours 1 min

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to Expedia members.