£43 Cheap Flights from San Francisco International (SFO) to Phoenix (PHXA)

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Flight deals from San Francisco International to Phoenix

Looking for a cheap last-minute deal or the best return flight from San Francisco International to Phoenix? Find the lowest prices on one-way and return tickets right here.

Phoenix.£43 per passenger.Departing Fri, 23 Jan, returning Sun, 25 Jan.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from San Francisco International on Fri, 23 Jan, arriving in Phoenix Sky Harbor.Inbound direct flight with Frontier Airlines departs from Phoenix Sky Harbor on Sun, 25 Jan, arriving in San Francisco International.Price includes taxes and charges.From £43, select.

Phoenix.£43 per passenger.Departing Fri, 30 Jan, returning Sat, 21 Feb.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from San Francisco International on Fri, 30 Jan, arriving in Phoenix Sky Harbor.Inbound direct flight with Frontier Airlines departs from Phoenix Sky Harbor on Sat, 21 Feb, arriving in San Francisco International.Price includes taxes and charges.From £43, select.

Phoenix.£43 per passenger.Departing Mon, 23 Feb, returning Mon, 2 Mar.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from San Francisco International on Mon, 23 Feb, arriving in Phoenix Sky Harbor.Inbound direct flight with Frontier Airlines departs from Phoenix Sky Harbor on Mon, 2 Mar, arriving in San Francisco International.Price includes taxes and charges.From £43, select.

Phoenix.£43 per passenger.Departing Thu, 19 Feb, returning Thu, 26 Feb.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from San Francisco International on Thu, 19 Feb, arriving in Phoenix Sky Harbor.Inbound direct flight with Frontier Airlines departs from Phoenix Sky Harbor on Thu, 26 Feb, arriving in San Francisco International.Price includes taxes and charges.From £43, select.

Phoenix.£76 per passenger.Departing Thu, 5 Mar, returning Mon, 9 Mar.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from San Francisco International on Thu, 5 Mar, arriving in Phoenix Sky Harbor.Inbound direct flight with Frontier Airlines departs from Phoenix Sky Harbor on Mon, 9 Mar, arriving in San Francisco International.Price includes taxes and charges.From £76, select.

Phoenix.£96 per passenger.Departing Thu, 2 Apr, returning Sat, 11 Apr.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from San Francisco International on Thu, 2 Apr, arriving in Phoenix Sky Harbor.Inbound direct flight with Frontier Airlines departs from Phoenix Sky Harbor on Sat, 11 Apr, arriving in San Francisco International.Price includes taxes and charges.From £96, select.

Phoenix.£118 per passenger.Departing Sat, 15 Aug, returning Sat, 22 Aug.Return flight with American Airlines.Outbound direct flight with American Airlines departs from San Francisco International on Sat, 15 Aug, arriving in Phoenix Sky Harbor.Inbound direct flight with American Airlines departs from Phoenix Sky Harbor on Sat, 22 Aug, arriving in San Francisco International.Price includes taxes and charges.From £118, select.

Phoenix.£122 per passenger.Departing Wed, 31 Dec, returning Mon, 5 Jan.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from San Francisco International on Wed, 31 Dec, arriving in Phoenix Sky Harbor.Inbound indirect flight with Frontier Airlines, departs from Phoenix Sky Harbor on Mon, 5 Jan, arriving in San Francisco International.Price includes taxes and charges.From £122, select.

Find the cheapest month to fly from San Francisco International to Phoenix

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like San Francisco International to Phoenix flights are currently cheapest in January.

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Direct flights from San Francisco International to Phoenix

Alternative San Francisco International to Phoenix routes

Looking for the cheapest, fastest or easiest route from San Francisco International to Phoenix? You could fly into the following airports instead.

San Francisco to Phoenix: Flight information

The things to know before you go.

Cheapest flight found	£43
Cheapest month to fly	January
Average flight time	2 hrs, 6 mins
Most popular airline	American Airlines
Average flights per week	860

Finding cheap flights from San Francisco International to Phoenix: Frequently asked questions

How many airports are there in Phoenix?

There are 4 airports in Phoenix: Phoenix Sky Harbor, Phoenix Scottsdale Municipal, Phoenix-Deer Valley, and Phoenix-Mesa Gateway.

How much are return flights from San Francisco International to Phoenix?

The best price we found for a return flight from San Francisco International to Phoenix is £43. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from San Francisco International to Phoenix?

2 hours and 6 minutes is the average flight time from San Francisco International to Phoenix.

Which airlines fly direct from San Francisco International to Phoenix?

American Airlines, United and Southwest Airlines fly direct from San Francisco International to Phoenix.

How many flights are there a week from San Francisco International to Phoenix?

As of December 2025, there are 430 flights per week flying from San Francisco International to Phoenix.

When is the cheapest time to fly from San Francisco International to Phoenix?

The cheapest month to fly from San Francisco International to Phoenix is usually January.

Which is the cheapest airport to fly into in Phoenix?

If you're flying from San Francisco International Airport, the cheapest airport near Phoenix is Phoenix Sky Harbor – which is 3.7 miles away from the centre of Phoenix. We've found flights into this airport from £43.

Which upcoming date is cheapest to fly from San Francisco International Airport to Phoenix on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from San Francisco International Airport to Phoenix on Friday, 23 January 2026.

Can I get a direct flight from San Francisco International Airport to Phoenix?

Yes – the average flight time is 2 hours and 6 minutes.

How can I get the best flight deal from San Francisco International Airport to Phoenix?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Phoenix but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Phoenix?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Phoenix is around 40 days in advance, so don’t leave your flight to the last minute.

What’s the weather like in Phoenix?

In December, the average temperature is usually around 11°C. July is typically the warmest month in Phoenix, when it usually averages around 40°C. You can expect the least rain in June. The coldest month is December, with temperatures averaging 4°C. The rainiest month is August.

Which is the cheapest airline to fly from San Francisco International Airport to Phoenix with?

Currently, Frontier Airlines offers the cheapest flight tickets to Phoenix.

Travelling from San Francisco International Airport (SFO) to Phoenix: what you need to know

Hop on a direct flight from San Francisco International Airport to Phoenix and you'll be travelling for around 2 hours 10 minutes.
Phoenix's timezone is UTC-7, which is the same as San Francisco (the location of San Francisco International Airport).
With 83 weekly flights between the two airports, San Francisco International Airport (SFO) to Phoenix Sky Harbour International Airport (PHX) is the most popular route. Southwest Airlines operates the earliest flight at 05:00. If you're eager to get more out of your day before jetting off, the last departure from SFO to PHX is with Frontier Airlines at 22:40.
For a stress-free journey, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This leaves you with plenty of time to catch your SFO to Phoenix flight.
Travelling during a peak period like school or public holidays? Expect longer lines at security and check-in. To be on the safe side, arrive up to four hours before international flights and two hours before domestic departures.
You can book a direct San Francisco International Airport to Phoenix ticket. Begin your journey at SFO and end it at Phoenix Sky Harbour International Airport (PHX).
Numerous airlines operate direct flights from San Francisco International Airport to Phoenix. They include:
SFO is about 11 miles from central San Francisco. If you're driving, catching a cab or ride-sharing from the centre, it'll take 20 minutes or so to get there, depending on traffic. If you're planning to take public transport, expect the trip time to be around 45 minutes.
Want a relaxed start to your holiday? Stay near SFO. Whether you have an early flight from San Francisco International Airport to Phoenix or just don't want to be rushed, these hotels are worth a look:
Of all flights leaving San Francisco International Airport, 77.36% arrive as scheduled at their destination.

How to find the cheapest flights from San Francisco International Airport (SFO) to Phoenix

£20 is the lowest price we've seen for a one-way San Francisco International Airport to Phoenix flight. A return plane ticket right now is £43. Depending on when you book and the availability, these fares may change.
Get cheap flights from SFO to Phoenix by booking one month ahead. According to our research, that's the best time for landing a bargain.
May is the best month for picking up an amazing deal on San Francisco International Airport to Phoenix tickets. If you need to travel during a different time of year, the 'Whole month' tool will give you the lowest prices for each month.
Never miss a deal on cheap flights from SFO to Phoenix by setting up a Price Alert. We'll send you an email or notification on the app when a new low fare is offered.
Pick your preferred departure and arrival times, number of stops and airlines with our filters. Then, sort the results for your flight from San Francisco International Airport to Phoenix by 'Cheapest,' 'Best' or 'Fastest.'

Airports in Phoenix

Phoenix Scottsdale Municipal Airport (SCF)

Phoenix Scottsdale Municipal Airport (SCF) is around 20 miles from the centre of Phoenix. If you're getting a cab or a ride-share, the drive takes roughly 35 minutes.
When travelling on public transport, expect a journey time of around 1 hour 55 minutes.
If you're arriving on a late flight from San Francisco International Airport to Phoenix, nothing beats the convenience of staying close to the terminal. Grab your suitcases from the carousel and then be showered and resting not long after at one of these hotels near SCF:

Phoenix Sky Harbour International Airport (PHX)

The centre of Phoenix is about 5 miles from Phoenix Sky Harbour International Airport (PHX). Once your flight from San Francisco International Airport to Phoenix has touched down and you've navigated your way to arrivals, the drive should take about 10 minutes.
Travelling by public transport will take about 35 minutes.
There are some comfortable places to drop your things at near PHX. Unwind and get cosy after your SFO to Phoenix flight at one of these well-located options:
Forget about public transport schedules or waiting in a long cab line. Grab a Phoenix Sky Harbour International Airport rental car and take your trip in whatever direction you choose. Compare availability and rates from Europcar, Dollar and Thrifty.
Get what you want, not just what's left over. Booking your ride from PHX one week ahead of time often means lower prices and a bigger choice of vehicles.
The address for Phoenix Sky Harbour International Airport is 3400 Sky Harbour Boulevard.

Phoenix-Mesa Gateway Airport (AZA)

Make tracks for the city centre after your flight from San Francisco International Airport to Phoenix has arrived. Central Phoenix is around 35 miles from Phoenix-Mesa Gateway Airport (AZA) and takes roughly 40 minutes to reach by car.
Check in to a hotel near AZA and get from baggage claim to bedtime in a flash. Whether you have a late SFO to Phoenix flight or just want to keep your travel plans simple, these stays are all about convenience:
Put yourself in the driver's seat of the next leg of your trip by picking up a Phoenix-Mesa Gateway Airport rental car. Dollar, Alamo and Budget are dependable companies for booking.
If you're searching for a specific type of vehicle, book your ride from AZA about two weeks ahead of your flight from San Francisco International Airport to Phoenix. This gives you a higher chance of getting the car you prefer, as well as a better deal.
Phoenix-Mesa Gateway Airport's address is 6033 S. Sossaman Rd..

Best time to go to Phoenix

Plan your trip to Phoenix during peak season if you like a busy atmosphere, but remember that prices are generally higher. Alternatively, book flights from San Francisco International Airport to Phoenix during the off-season when prices are cheaper and it's quieter.
Lock in a San Francisco International Airport to Phoenix plane ticket with a departure in July to experience the city during its warmest month. Expect temperatures to range from 26ºC (79ºF) to 44ºC (111ºF).
If you'd rather travel in cooler conditions, look for a cheap ticket from SFO to Phoenix in January when temperatures average between 4ºC (39ºF) and 20ºC (68ºF).

More about Phoenix

After booking your flight from San Francisco International Airport to Phoenix, find a hotel that keeps you close to what you want to see. Make one of these accommodation options your base for exploring Phoenix:
Every great adventure has to include some sightseeing. Heard Museum, Desert Botanical Garden and Papago Park are essential stops on your Phoenix itinerary.

Explore more of United States

Phoenix is always a good idea, but there are so many other corners of United States waiting to be discovered. About 300 miles west of Phoenix, a visit to San Diego will keep you on the move. Don't miss top attractions like San Diego Zoo, USS Midway Museum and SeaWorld San Diego.
Around 260 miles north-west of Phoenix, Las Vegas is another favourite stop in United States. Get a taste of what this destination has to offer at Las Vegas Strip, Fountains of Bellagio and Fremont Street Experience.