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Cheap flights from San Francisco to Phoenix Sky Harbor Intl Airport from C$ 76

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — PHX
11 Oct — 18 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from San Francisco to Phoenix Sky Harbor Intl are usually found in September or July, booked 68 days in advance, depart on a Tuesday or Monday and return on a Saturday

Cheap flight deals from San Francisco to Sky Harbor Intl

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Sky Harbor Intl (PHX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 11 September 2025.

Round-trip from

C$ 139

One-way from

C$ 76

Popular in

November

Cheapest in

September

Average price

C$ 224

Good one-way deal

C$ 179 or less
Southwest
  • Southwest
  • 4/10-11/10
  • Nonstop
  • 3h 55m total
  • San Francisco to Phoenix
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Southwest
  • Southwest
  • 7/10
  • Nonstop
  • 1h 50m total
  • San Francisco to Phoenix
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Highest demand for flights based on searches. 5% potential increase in price (C$ 23 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 6 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a one-way flight from San Francisco to Phoenix Sky Harbor Intl.
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Find flight deals from San Francisco to Sky Harbor Intl

Cheapest flights from San Francisco to Sky Harbor Intl
Explore the most affordable flight options available from San Francisco to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.

Sat 4/107:00 a.m.SFO - PHX
Nonstop1h 55mSouthwest
Sat 11/107:30 p.m.PHX - SFO
Nonstop2h 00mSouthwest
Deal found 10/9C$ 139
Tue 30/911:00 a.m.SFO - PHX
1 stop5h 55mSouthwest
Wed 1/102:00 p.m.PHX - SFO
Nonstop1h 55mSouthwest
Deal found 10/9C$ 141
Tue 21/108:00 a.m.SFO - PHX
Nonstop1h 50mSouthwest
Fri 24/109:50 p.m.PHX - SFO
Nonstop1h 55mSouthwest
Deal found 11/9C$ 146
Sat 4/107:00 a.m.SFO - PHX
Nonstop1h 55mSouthwest
Tue 7/104:35 p.m.PHX - SFO
1 stop6h 30mSouthwest
Deal found 10/9C$ 147
Wed 1/1012:45 p.m.SFO - PHX
Nonstop1h 55mSouthwest
Thu 2/105:50 p.m.PHX - SFO
Nonstop1h 55mSouthwest
Deal found 10/9C$ 150
Tue 7/108:00 a.m.SFO - PHX
Nonstop1h 50mSouthwest
Thu 9/109:50 p.m.PHX - SFO
Nonstop1h 55mSouthwest
Deal found 9/9C$ 154
Sat 4/107:00 a.m.SFO - PHX
Nonstop1h 55mSouthwest
Mon 6/109:50 p.m.PHX - SFO
Nonstop1h 55mSouthwest
Deal found 10/9C$ 155
Tue 7/108:00 a.m.SFO - PHX
Nonstop1h 50mSouthwest
Wed 8/108:45 p.m.PHX - SFO
Nonstop2h 00mSouthwest
Deal found 11/9C$ 158
Sat 11/107:00 a.m.SFO - PHX
Nonstop1h 59mUnited Airlines
Sat 18/1010:04 a.m.PHX - SFO
Nonstop2h 11mUnited Airlines
Deal found 11/9C$ 162
Sat 25/104:10 p.m.SFO - PHX
1 stop5h 15mSouthwest
Tue 28/101:10 p.m.PHX - SFO
1 stop5h 35mSouthwest
Deal found 11/9C$ 165

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco to Sky Harbor Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 11 September 2025.
Use the filters below to find and compare flights from San Francisco to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

San Francisco

Fly to

Sky Harbor Intl

Route

Depart

Return

Price

San FranciscoPhoenix

SFO - PHX

SFOPHX

San Francisco

Sat 4/10

5:00 a.m.-11:45 a.m.

2 stops6h 45m

Phoenix Sky Harbor Intl

Tue 7/10

8:45 p.m.-10:45 p.m.

Nonstop2h 00m

C$ 159

San FranciscoPhoenix

SFO - PHX

SFOPHX

San Francisco

Thu 1/1

5:10 a.m.-8:00 a.m.

Nonstop1h 50m

Phoenix Sky Harbor Intl

Tue 6/1

10:35 a.m.-11:50 a.m.

Nonstop2h 15m

C$ 176

San FranciscoPhoenix

SFO - PHX

SFOPHX

San Francisco

Wed 1/10

6:00 a.m.-10:14 a.m.

1 stop4h 14m

Phoenix Sky Harbor Intl

Wed 1/10

4:30 p.m.-9:43 p.m.

1 stop5h 13m

C$ 182

San FranciscoPhoenix

SFO - PHX

SFOPHX

San Francisco

Wed 8/10

7:00 a.m.-8:59 a.m.

Nonstop1h 59m

Phoenix Sky Harbor Intl

Sun 12/10

7:10 a.m.-9:16 a.m.

Nonstop2h 06m

C$ 183

San FranciscoPhoenix

SFO - PHX

SFOPHX

San Francisco

Sun 5/10

5:25 a.m.-7:15 a.m.

Nonstop1h 50m

Phoenix Sky Harbor Intl

Wed 8/10

4:25 p.m.-9:20 p.m.

1 stop4h 55m

C$ 193

San FranciscoPhoenix

SFO - PHX

SFOPHX

San Francisco

Thu 2/10

6:20 a.m.-8:15 a.m.

Nonstop1h 55m

Phoenix Sky Harbor Intl

Mon 6/10

9:50 p.m.-11:45 p.m.

Nonstop1h 55m

C$ 197

San FranciscoPhoenix

SFO - PHX

SFOPHX

San Francisco

Sun 12/10

5:25 a.m.-7:15 a.m.

Nonstop1h 50m

Phoenix Sky Harbor Intl

Fri 17/10

9:50 p.m.-11:45 p.m.

Nonstop1h 55m

C$ 197

San FranciscoPhoenix

SFO - PHX

SFOPHX

San Francisco

Thu 9/10

6:20 a.m.-8:15 a.m.

Nonstop1h 55m

Phoenix Sky Harbor Intl

Sat 11/10

7:30 p.m.-9:30 p.m.

Nonstop2h 00m

C$ 200

San FranciscoPhoenix

SFO - PHX

SFOPHX

San Francisco

Thu 13/11

7:02 a.m.-10:03 a.m.

Nonstop2h 01m

Phoenix Sky Harbor Intl

Sun 16/11

6:25 a.m.-7:33 a.m.

Nonstop2h 08m

C$ 204

San FranciscoPhoenix

SFO - PHX

SFOPHX

San Francisco

Sat 4/10

5:00 a.m.-11:45 a.m.

2 stops6h 45m

Phoenix Sky Harbor Intl

Mon 6/10

9:50 p.m.-11:45 p.m.

Nonstop1h 55m

C$ 206

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/9

Showing 1-10 of 24 results
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Best time to book a flight from San Francisco to Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from San Francisco with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Francisco to Phoenix Sky Harbor Intl Airport

How far ahead should I book a flight from San Francisco to Phoenix Sky Harbor Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Sky Harbor Intl. Price data was last updated on 29 August 2025.

Booking 68 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Francisco to Phoenix Sky Harbor Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from San Francisco to Phoenix Sky Harbor Intl Airport?

Currently, September is the cheapest month in which you can book a flight from San Francisco to Phoenix Sky Harbor Intl Airport (average of C$ 247). Flying from San Francisco to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of C$ 316). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SFO to PHX?

Find hourly flight availability from San Francisco to Sky Harbor Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 September 2025.

A simple way to save on the total cost of your ticket is to fly from San Francisco to Phoenix Sky Harbor Intl Airport at noon. If you’re flexible enough to do this you can expect to save up to 52% on your trip compared to booking a flight in the morning.

How much does it cost to fly round-trip from San Francisco to Phoenix Sky Harbor Intl Airport?

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Sky Harbor Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Francisco to Phoenix Sky Harbor Intl?

    San Francisco (SFO) is the airport you will fly out of if you book a flight from San Francisco to Phoenix Sky Harbor Intl. You should not have trouble finding flights to Phoenix Sky Harbor Intl from San Francisco; the airport handles an average of 28 outbound flights to Phoenix Sky Harbor Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the San Francisco airport to Phoenix Sky Harbor Intl. It is only a 19.0 km journey to San Francisco (SFO) from San Francisco’s city centre.

  • How long is the flight from San Francisco to Phoenix Sky Harbor Intl Airport?

    Departing from San Francisco to Phoenix Sky Harbor Intl Airport will take you 1h 59m. There are 1046 km between San Francisco and Phoenix Sky Harbor Intl Airport. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most reliable airlines from San Francisco to Phoenix Sky Harbor Intl Airport?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from San Francisco to Phoenix Sky Harbor Intl Airport on time: Qantas Airways (98%), SkyWest Airlines (97%), Air China (88%).

  • What are the cheapest flights from San Francisco to Phoenix Sky Harbor Intl Airport?

    On average you can expect to pay C$ 207 for a flight from San Francisco to Phoenix Sky Harbor Intl Airport. The cheapest flight overall is C$ 65 while the most popular route, (San Francisco - Phoenix Sky Harbor Intl) is currently priced at C$ 161.

  • Can I find deals for flights from San Francisco to Sky Harbor Intl that include hotel bookings?

    Yes. In addition to deals on San Francisco to Sky Harbor Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Sky Harbor Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Sky Harbor Intl.

  • Can I find deals for business class flights from San Francisco to Sky Harbor Intl?

    Yes. Cheapflights offers flight deals from San Francisco to Sky Harbor Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Francisco to Phoenix Sky Harbor Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from San Francisco to Phoenix Sky Harbor Intl Airport (average of C$ 247). Flying from San Francisco to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of C$ 316). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Phoenix Sky Harbor Intl Airport?

Book flights to Phoenix Sky Harbor Intl Airport if you plan to visit one of these locations
Wickenburg
Litchfield Park
Peoria
Fountain Hills

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for San Francisco to Sky Harbor Intl

See prices for flight routes from nearby airports that may be better suited for you.
Las Vegas to Sky Harbor Intl flights
Los Angeles to Sky Harbor Intl flights

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How does Cheapflights help users find flights from San Francisco to Sky Harbor Intl?

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Why should you use Cheapflights to find cheap flight tickets from San Francisco to Sky Harbor Intl?

Millions of users choose and trust Cheapflights to book the best flight deals from San Francisco to Sky Harbor Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from San Francisco to Sky Harbor Intl with no change fees?

Yes, we can. To see specific flights from San Francisco to Sky Harbor Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from San Francisco to Sky Harbor Intl become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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