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Cheap flights from San Francisco to Phoenix Sky Harbor Intl Airport from C$ 63

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 31/12. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — PHX
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from San Francisco to Phoenix Sky Harbor Intl are usually found in July or May, booked 29 days in advance, depart on a Monday or Wednesday and return on a Thursday

Cheap flight deals from San Francisco to Sky Harbor Intl

Enter your travel dates to find the best prices.

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 12 December 2025.

Wed 31/125:10 a.m.SFO - PHX
Nonstop1h 50mSouthwest
Tue 6/18:40 p.m.PHX - SFO
Nonstop2h 10mSouthwest
Deal found 10/12C$ 171
Wed 31/125:10 a.m.SFO - PHX
Nonstop1h 50mSouthwest
Mon 5/18:00 a.m.PHX - SFO
1 stop5h 10mSouthwest
Deal found 11/12C$ 240
Wed 31/1210:46 a.m.SFO - PHX
Nonstop2h 07mAlaska Airlines
Mon 5/110:37 p.m.PHX - SFO
1 stop20h 30mAlaska Airlines
Deal found 10/12C$ 255
Wed 31/126:55 p.m.SFO - PHX
Nonstop2h 02mUnited Airlines
Wed 7/14:36 p.m.PHX - SFO
Nonstop2h 14mUnited Airlines
Deal found 10/12C$ 285
Thu 18/1211:45 a.m.SFO - PHX
1 stop6h 00mSouthwest
Wed 24/123:50 p.m.PHX - SFO
1 stop5h 20mSouthwest
Deal found 11/12C$ 288
Wed 31/1210:46 a.m.SFO - PHX
Nonstop2h 07mAlaska Airlines
Tue 6/17:00 a.m.PHX - SFO
1 stop9h 46mAlaska Airlines
Deal found 10/12C$ 290
Wed 31/125:10 a.m.SFO - PHX
Nonstop1h 50mSouthwest
Sat 3/17:00 a.m.PHX - SFO
1 stop3h 30mSouthwest
Deal found 10/12C$ 312
Wed 31/126:00 a.m.SFO - PHX
1 stop9h 46mDelta
Fri 9/16:20 a.m.PHX - SFO
2 stops12h 38mDelta
Deal found 10/12C$ 314
Wed 31/125:10 a.m.SFO - PHX
Nonstop1h 50mSouthwest
Fri 2/11:30 p.m.PHX - SFO
1 stop7h 30mSouthwest
Deal found 9/12C$ 319

Find 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 12 December 2025.

Round-trip from

C$ 167

One-way from

C$ 63

Popular in

November

Cheapest in

July

Average price

C$ 316

Good one-way deal

C$ 94 or less
Southwest
  • Southwest
  • 14/1-17/1
  • 1 total stop
  • 6h 05m total
  • San Francisco to Phoenix
Search Deals
Southwest
  • Southwest
  • 31/12
  • Nonstop
  • 1h 50m total
  • San Francisco to Phoenix
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 64 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a one-way flight from San Francisco to Phoenix Sky Harbor Intl.
Search Deals

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 12 December 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

Mon 2/2

8:55 p.m.-11:57 p.m.

Nonstop2h 02m

Phoenix Sky Harbor Intl

Wed 4/2

8:10 a.m.-9:25 a.m.

Nonstop2h 15m

C$ 181

San FranciscoPhoenix

SFO - PHX

SFOPHX

San Francisco

Sat 10/1

8:55 p.m.-11:57 p.m.

Nonstop2h 02m

Phoenix Sky Harbor Intl

Tue 13/1

8:10 a.m.-9:25 a.m.

Nonstop2h 15m

C$ 181

San FranciscoPhoenix

SFO - PHX

SFOPHX

San Francisco

Sat 10/1

11:00 a.m.-2:07 p.m.

Nonstop2h 07m

Phoenix Sky Harbor Intl

Sun 11/1

6:05 a.m.-7:21 a.m.

Nonstop2h 16m

C$ 181

San FranciscoPhoenix

SFO - PHX

SFOPHX

San Francisco

Thu 5/2

8:20 a.m.-11:20 a.m.

Nonstop2h 00m

Phoenix Sky Harbor Intl

Sun 8/2

6:05 a.m.-7:21 a.m.

Nonstop2h 16m

C$ 212

San FranciscoPhoenix

SFO - PHX

SFOPHX

San Francisco

Sat 3/1

5:00 a.m.-7:50 a.m.

Nonstop1h 50m

Phoenix Sky Harbor Intl

Tue 6/1

8:40 p.m.-9:50 p.m.

Nonstop2h 10m

C$ 217

San FranciscoPhoenix

SFO - PHX

SFOPHX

San Francisco

Tue 17/3

6:45 p.m.-8:50 p.m.

Nonstop2h 05m

Phoenix Sky Harbor Intl

Fri 20/3

6:08 a.m.-8:38 a.m.

Nonstop2h 30m

C$ 252

San FranciscoPhoenix

SFO - PHX

SFOPHX

San Francisco

Fri 9/1

9:55 a.m.-2:20 p.m.

1 stop3h 25m

Phoenix Sky Harbor Intl

Sun 11/1

8:50 a.m.-1:10 p.m.

1 stop5h 20m

C$ 265

San FranciscoPhoenix

SFO - PHX

SFOPHX

San Francisco

Thu 19/3

6:40 a.m.-12:40 p.m.

1 stop6h 00m

Phoenix Sky Harbor Intl

Tue 24/3

4:30 p.m.-6:40 p.m.

Nonstop2h 10m

C$ 266

San FranciscoPhoenix

SFO - PHX

SFOPHX

San Francisco

Wed 18/3

10:43 p.m.-12:58 a.m.

Nonstop2h 15m

Phoenix Sky Harbor Intl

Mon 23/3

6:55 p.m.-11:09 p.m.

1 stop4h 14m

C$ 266

San FranciscoPhoenix

SFO - PHX

SFOPHX

San Francisco

Tue 14/4

4:17 p.m.-6:31 p.m.

Nonstop2h 14m

Phoenix Sky Harbor Intl

Fri 17/4

6:00 a.m.-11:48 a.m.

1 stop5h 48m

C$ 266

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/12

Showing 1-10 of 21 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 5 December 2025.

Booking 29 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, February is the cheapest month in which you can book a flight from San Francisco to Phoenix Sky Harbor Intl Airport (average of C$ 63). Flying from San Francisco to Phoenix Sky Harbor Intl Airport in June is currently the most expensive (average of C$ 137). 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 12 December 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 in the afternoon. If you’re flexible enough to do this you can expect to save up to 71% on your trip compared to booking a flight at noon.

Reviews of airlines servicing Sky Harbor Intl

Get insights into the airlines that provide service to Sky Harbor Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sky Harbor Intl. Reviews last updated 12 December 2025.
See what other customers who have flown with American Airlines from San Francisco to Phoenix Sky Harbor Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,050 reviews
Check prices

Comfort

7.2

Boarding

7.5

Food

6.5

Crew

8.0

Entertainment

6.9

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.2
Good
11,050 reviews
American Airlines
7.2
Good
11,050 reviews
Check prices

Comfort

7.2

Boarding

7.5

Food

6.5

Crew

8.0

Entertainment

6.9

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

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 31 outbound flights to Phoenix Sky Harbor Intl per day. You should also have plenty of airline options to choose from since 1 airline has 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 55m. There are 1046 km between San Francisco and Phoenix Sky Harbor Intl Airport. Most flights are nonstop.

  • What is the cheapest airline to fly from San Francisco to Phoenix Sky Harbor Intl Airport round-trip?

    Our cheapest airline available from San Francisco to Phoenix Sky Harbor Intl Airport is American Airlines. Our recent data shows that you can find tickets from as low as C$ 80 on this airline. You may be able to fly from San Francisco to Phoenix Sky Harbor Intl Airport for 72% less than the average price by searching for this airline.

  • 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: ITA Airways (83%), SkyWest Airlines (82%), ANA (82%).

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

    On average you can expect to pay C$ 208 for a flight from San Francisco to Phoenix Sky Harbor Intl Airport. The cheapest flight overall is C$ 81 while the most popular route, (San Francisco - Phoenix Sky Harbor Intl) is currently priced at C$ 419.

  • 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, February is the cheapest month in which you can book a flight from San Francisco to Phoenix Sky Harbor Intl Airport (average of C$ 63). Flying from San Francisco to Phoenix Sky Harbor Intl Airport in June is currently the most expensive (average of C$ 137). 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
Goodyear
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

Top airline flying from San Francisco to Sky Harbor Intl

Discover the top airline that operate flights from San Francisco to Sky Harbor Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 12 December 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 80AverageC$ 149FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Sky Harbor Intl from San Francisco today with Cheapflights!

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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