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Cheap flights from San Francisco to Phoenix Sky Harbor Intl Airport from £61

SFO — PHX
25 Nov — 2 Dec1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from San Francisco to Phoenix Sky Harbor Intl are usually found in January or February, booked 90 days in advance, depart on a Monday or Tuesday and return on a Monday

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

Sat 12/1206:40 -
1 stop6h 10m
Sat 12/1216:00 -
1 stop3h 35m
Deal found 26/10£99
Wed 11/1111:53 -
1 stop6h 47m
Thu 12/1120:22 -
1 stop4h 37m
Deal found 23/10£102
Sat 14/1114:44 -
1 stop3h 56m
Mon 16/1120:22 -
1 stop4h 37m
Deal found 24/10£103
Thu 3/1207:00 -
1 stop4h 15m
Sun 6/1207:45 -
Nonstop2h 15m
Deal found 21/10£106
Mon 9/1116:27 -
Nonstop2h 04m
Mon 16/1120:39 -
Nonstop2h 09m
Deal found 22/10£109
Fri 4/1216:35 -
Nonstop2h 05m
Sun 6/1206:00 -
Nonstop2h 08m
Deal found 24/10£110
Sun 13/1212:11 -
1 stop6h 09m
Fri 18/1206:00 -
1 stop3h 52m
Deal found 22/10£111
Sun 15/1105:15 -
Nonstop2h 00m
Thu 19/1111:10 -
Nonstop2h 10m
Deal found 22/10£112
Fri 4/1209:25 -
1 stop6h 00m
Sun 6/1207:45 -
Nonstop2h 15m
Deal found 24/10£118
Tue 8/1221:31 -
2 stops13h 09m
Tue 15/1212:45 -
2 stops9h 16m
Deal found 24/10£118
Sat 14/1105:50 -
Nonstop2h 05m
Sun 15/1107:00 -
1 stop4h 05m
Deal found 22/10£119
Mon 30/1117:50 -
Nonstop2h 05m
Thu 3/1211:10 -
Nonstop2h 10m
Deal found 23/10£122

Find flight deals from San Francisco to Sky Harbor Intl

Round-trip from

£95

One-way from

£61

Popular in

July

Cheapest in

January

Average price

£207

Good round-trip deal

£228 or less

Good one-way deal

£233 or less
Southwest
  • Southwest
  • 19/1-26/1
  • 1 total stop
  • 6h 55m total
  • San Francisco to Phoenix
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Southwest
  • Southwest
  • 6/12-31/12
  • Nonstop
  • 2h 00m total
  • San Francisco to Phoenix
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£10 potential increase over avg. return price).
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Cheapest flight prices on average. 0% potential price decrease (£2 potential savings vs. average return price).
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Average for round-trip flights in October 2026
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Price to beat on a round-trip flight from San Francisco to Phoenix Sky Harbor Intl.
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Price to beat on a one-way flight from San Francisco to Phoenix Sky Harbor Intl.
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Cheapflights Fare Finder

 
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

Fly to

Route

Depart

Return

Price

Cheapest return flight

San FranciscoPhoenix

SFO San Francisco - PHX Phoenix Sky Harbor Intl

SFOPHX

San Francisco

Thu 19/11

13:50-21:25

1 stop6h 35m

Phoenix Sky Harbor Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

£67

San FranciscoPhoenix

SFO San Francisco - PHX Phoenix Sky Harbor Intl

SFOPHX

San Francisco

Sat 3/4

17:42-21:39

1 stop3h 57m

Phoenix Sky Harbor Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

£67

San FranciscoPhoenix

SFO San Francisco - PHX Phoenix Sky Harbor Intl

SFOPHX

San Francisco

Mon 23/11

20:55-23:59

Nonstop2h 04m

Phoenix Sky Harbor Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

£82

San FranciscoPhoenix

SFO San Francisco - PHX Phoenix Sky Harbor Intl

SFOPHX

San Francisco

Sat 6/3

14:10-17:17

Nonstop2h 07m

Phoenix Sky Harbor Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

£82

San FranciscoPhoenix

SFO San Francisco - PHX Phoenix Sky Harbor Intl

SFOPHX

San Francisco

Fri 4/12

08:18-11:19

Nonstop2h 01m

Phoenix Sky Harbor Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

£82

San FranciscoPhoenix

SFO San Francisco - PHX Phoenix Sky Harbor Intl

SFOPHX

San Francisco

Sun 6/12

14:49-19:20

1 stop3h 31m

Phoenix Sky Harbor Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

£91

San FranciscoPhoenix

SFO San Francisco - PHX Phoenix Sky Harbor Intl

SFOPHX

San Francisco

Tue 2/3

08:50-19:22

2 stops9h 32m

Phoenix Sky Harbor Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

£93

San FranciscoPhoenix

SFO San Francisco - PHX Phoenix Sky Harbor Intl

SFOPHX

San Francisco

Fri 20/11

14:39-23:49

2 stops8h 10m

Phoenix Sky Harbor Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

£97

San FranciscoPhoenix

SFO San Francisco - PHX Phoenix Sky Harbor Intl

SFOPHX

San Francisco

Mon 8/3

13:00-23:16

2 stops9h 16m

Phoenix Sky Harbor Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

£100

San FranciscoPhoenix

SFO San Francisco - PHX Phoenix Sky Harbor Intl

SFOPHX

San Francisco

Sat 14/11

14:44-19:40

1 stop3h 56m

Phoenix Sky Harbor Intl

Mon 16/11

20:22-23:59

1 stop4h 37m

£103

Flights are sorted by cheapest return flights first.

Deals found on 22/10

Showing 1-10 of 23 resultsSorted by cheapest first
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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 return price

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?

To ensure you get the cheapest price possible for a flight from San Francisco to Phoenix Sky Harbor Intl Airport, you should look to book at least 89 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from San Francisco to Phoenix Sky Harbor Intl Airport (average of £150). Flying from San Francisco to Phoenix Sky Harbor Intl Airport in July is currently the most expensive (average of £227). 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?

It’s optimal to fly from San Francisco to Phoenix Sky Harbor Intl Airport in the evening. By choosing this option you can save up to 85% on the cost of your flight, compared to a flight in the afternoon.

How much does it cost for a return flight from San Francisco to Phoenix Sky Harbor Intl Airport?

Airfare is below average for this route at the moment.

San Francisco to Phoenix Sky Harbor Intl Airport flights typically cost between £151 and £287 in January.
The cheapest return price found within the last 5 days was £95 on Southwest (19 Jan–26 Jan).

Related info for your journey

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

    Most people fly from San Francisco (SFO) if they book a flight from San Francisco to Phoenix Sky Harbor Intl. On average, San Francisco has 22 outbound flights to Phoenix Sky Harbor Intl per day from 0 airlines. San Francisco is conveniently located just 11.0 mi from San Francisco’s city center.

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

    For as low as £110, Alaska Airlines can have you in Phoenix Sky Harbor Intl Airport from San Francisco in 2h. The distance from San Francisco to Phoenix Sky Harbor Intl Airport is about 650 mi. 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?

    The top 3 most reliable airlines when flying from San Francisco to Phoenix Sky Harbor Intl Airport are Qantas Airways (96%), SWISS (83%) and Qatar Airways (83%).

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

    Looking for the cheapest flight from San Francisco to Phoenix Sky Harbor Intl Airport? While on average our users pay £294, our data indicates the cheapest price to be £208. The most popular route (San Francisco - Phoenix Sky Harbor Intl), is priced around £88.

  • 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 holiday 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, January is the cheapest month in which you can book a flight from San Francisco to Phoenix Sky Harbor Intl Airport (average of £150). Flying from San Francisco to Phoenix Sky Harbor Intl Airport in July is currently the most expensive (average of £227). 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
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Alternative routes for San Francisco to Sky Harbor Intl

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Deals for San Francisco to Sky Harbor Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from San Francisco to Sky Harbor Intl.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from San Francisco to Sky Harbor Intl, users can toggle the no change fees filter when performing a flight search.

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