How often are flights from Phoenix to San Diego delayed?

About 22% of weekly flights between Phoenix and San Diego have experienced delays in the past year, with the average delay time being 107 minutes.

What is the most punctual flight time for Phoenix to San Diego flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

Which airline has the best punctuality record on Phoenix to San Diego flights?

Over the past year, American Airlines has had the lowest number of delays on this route, with just 19% of flights being delayed.

What day of the week experiences the fewest flight delays on this route?

Saturday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

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

Departing from Phoenix Sky Harbor Intl Airport to San Diego will take you 1h 15m. The distance between Phoenix Sky Harbor Intl Airport and San Diego is about 491 km. This flight may include one or multiple stops.

Weekly flight availability from Phoenix Sky Harbor Intl Airport to San Diego

The most flights from PHX to SAN are scheduled on a Friday (26 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (13 on average).

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 58.0 mm per month. February is typically the wettest month, when rainfall can reach 58.0 mm. July is typically the driest time to visit San Diego when rainfall is around 0.0 mm.

If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

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

Consider Frontier (78%), Volaris (78%) or Japan Airlines (73%) when booking your flight. These represent the most reliable airlines when flying from Phoenix Sky Harbor Intl Airport to San Diego.

What airport do you fly into for flights to San Diego from Phoenix Sky Harbor Intl?

San Diego (SAN) is the airport you will fly into if you book a flight from Phoenix Sky Harbor Intl to San Diego. You should not have trouble finding flights to San Diego from Phoenix Sky Harbor Intl; the airport handles an average of 21 inbound flights from Phoenix Sky Harbor Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the San Diego airport from Phoenix Sky Harbor Intl. It is only a 4.2 km journey from San Diego (SAN) to San Diego’s city centre.

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

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

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

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

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

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

C$ 83+ Cheap Flights from Phoenix Sky Harbor Intl Airport to San Diego

Cheap flight deals from Sky Harbor Intl to San Diego

Enter your travel dates to find the best prices.

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Cheapest flights from Sky Harbor Intl to San Diego
Explore the most affordable flight options available from Sky Harbor Intl to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 November 2026.

Thu 3/128:02 p.m. -

Nonstop1h 29m

Mon 7/128:34 p.m. -

Nonstop1h 26m

Deal found 5/11C$ 165

Wed 2/128:25 a.m. -

Nonstop1h 20m

Wed 9/123:30 p.m. -

1 stop4h 35m

Deal found 5/11C$ 179

Tue 8/1212:55 p.m. -

1 stop3h 30m

Wed 9/123:30 p.m. -

1 stop4h 35m

Deal found 5/11C$ 194

Tue 8/125:10 p.m. -

Nonstop1h 15m

Tue 15/127:05 p.m. -

Nonstop1h 25m

Deal found 9/11C$ 196

Sat 5/128:05 a.m. -

Nonstop1h 15m

Sat 5/124:35 p.m. -

1 stop4h 20m

Deal found 7/11C$ 210

Thu 17/1211:04 a.m. -

Nonstop1h 23m

Tue 22/127:20 a.m. -

Nonstop1h 30m

Deal found 9/11C$ 218

Fri 4/128:12 p.m. -

1 stop3h 43m

Tue 8/126:15 a.m. -

1 stop5h 56m

Deal found 5/11C$ 222

Fri 4/127:40 a.m. -

1 stop3h 15m

Mon 7/128:05 p.m. -

Nonstop1h 25m

Deal found 4/11C$ 229

Mon 7/127:00 a.m. -

Nonstop1h 15m

Mon 14/128:05 p.m. -

Nonstop1h 25m

Deal found 9/11C$ 239

Sat 5/127:15 a.m. -

1 stop4h 12m

Mon 7/124:11 p.m. -

1 stop6h 44m

Deal found 7/11C$ 246

Fri 25/124:32 p.m. -

Nonstop1h 21m

Sat 2/11:24 p.m. -

Nonstop1h 26m

Deal found 4/11C$ 250

Find flight deals from Sky Harbor Intl to San Diego

Round-trip from	C$ 165
One-way from	C$ 83
Popular in	June
Cheapest in	February
Average price	C$ 244

Southwest
24/12-31/12
Nonstop
2h 30m total
Phoenix to San Diego

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Southwest
17/12-31/12
Nonstop
1h 10m total
Phoenix to San Diego

Search Deals

Highest demand for flights based on searches. 8% potential increase in price (C$ 30 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease (C$ 10 potential savings vs. average RT price).

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Average for round-trip flights in November 2026

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to San Diego that are best for you.

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PhoenixSan Diego

PHX Phoenix Sky Harbor Intl - SAN San Diego

PHXSAN

Phoenix Sky Harbor Intl

Thu 17/12

9:10 p.m.-9:20 p.m.

Nonstop1h 10m

San Diego

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 83

PhoenixSan Diego

PHX Phoenix Sky Harbor Intl - SAN San Diego

PHXSAN

Phoenix Sky Harbor Intl

Thu 3/12

11:09 a.m.-11:30 a.m.

Nonstop1h 21m

San Diego

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 83

PhoenixSan Diego

PHX Phoenix Sky Harbor Intl - SAN San Diego

PHXSAN

Phoenix Sky Harbor Intl

Tue 8/12

7:00 a.m.-7:15 a.m.

Nonstop1h 15m

San Diego

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 83

PhoenixSan Diego

PHX Phoenix Sky Harbor Intl - SAN San Diego

PHXSAN

Phoenix Sky Harbor Intl

Thu 11/2

7:01 a.m.-7:15 a.m.

Nonstop1h 14m

San Diego

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 83

PhoenixSan Diego

PHX Phoenix Sky Harbor Intl - SAN San Diego

PHXSAN

Phoenix Sky Harbor Intl

Wed 2/12

8:25 a.m.-8:45 a.m.

Nonstop1h 20m

San Diego

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 83

PhoenixSan Diego

PHX Phoenix Sky Harbor Intl - SAN San Diego

PHXSAN

Phoenix Sky Harbor Intl

Tue 29/12

6:00 a.m.-6:25 a.m.

Nonstop1h 25m

San Diego

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 99

PhoenixSan Diego

PHX Phoenix Sky Harbor Intl - SAN San Diego

PHXSAN

Phoenix Sky Harbor Intl

Tue 15/12

11:10 a.m.-11:25 a.m.

Nonstop1h 15m

San Diego

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 99

PhoenixSan Diego

PHX Phoenix Sky Harbor Intl - SAN San Diego

PHXSAN

Phoenix Sky Harbor Intl

Wed 23/12

10:29 a.m.-3:35 p.m.

1 stop6h 06m

San Diego

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 112

PhoenixSan Diego

PHX Phoenix Sky Harbor Intl - SAN San Diego

PHXSAN

Phoenix Sky Harbor Intl

Wed 9/12

4:15 p.m.-4:25 p.m.

Nonstop1h 10m

San Diego

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 133

PhoenixSan Diego

PHX Phoenix Sky Harbor Intl - SAN San Diego

PHXSAN

Phoenix Sky Harbor Intl

Wed 30/12

7:57 p.m.-11:51 p.m.

1 stop4h 54m

San Diego

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 134

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/11

Showing 1-10 of 21 resultsSorted by cheapest first

Best time to book a flight from Sky Harbor Intl to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Sky Harbor Intl with our price prediction graph.

PHX-SAN

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 Phoenix Sky Harbor Intl Airport to San Diego

Prices

Airlines

Delays

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

The best time to book flights from Phoenix Sky Harbor Intl Airport to San Diego is 24 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, February is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to San Diego (average of C$ 196). Flying from Phoenix Sky Harbor Intl Airport to San Diego in June is currently the most expensive (average of C$ 302). 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 PHX to SAN?

When flying from Phoenix Sky Harbor Intl Airport to San Diego, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 84% versus a flight in the afternoon.

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

Airfare is typical for this route at the moment.

Phoenix Sky Harbor Intl Airport to San Diego flights typically cost between C$ 154 and C$ 359 in December.
The cheapest round-trip price found within the last 5 days was C$ 165 on Alaska Airlines (3 Dec-7 Dec).

Related info for your journey

What airport do you fly into for flights to San Diego from Phoenix Sky Harbor Intl?
San Diego (SAN) is the airport you will fly into if you book a flight from Phoenix Sky Harbor Intl to San Diego. You should not have trouble finding flights to San Diego from Phoenix Sky Harbor Intl; the airport handles an average of 21 inbound flights from Phoenix Sky Harbor Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the San Diego airport from Phoenix Sky Harbor Intl. It is only a 4.2 km journey from San Diego (SAN) to San Diego’s city centre.
How long is the flight from Phoenix Sky Harbor Intl Airport to San Diego?
Departing from Phoenix Sky Harbor Intl Airport to San Diego will take you 1h 15m. The distance between Phoenix Sky Harbor Intl Airport and San Diego is about 491 km. This flight may include one or multiple stops.
What are the most reliable airlines from Phoenix Sky Harbor Intl Airport to San Diego?
Consider Frontier (78%), Volaris (78%) or Japan Airlines (73%) when booking your flight. These represent the most reliable airlines when flying from Phoenix Sky Harbor Intl Airport to San Diego.
Can I find deals for flights from Sky Harbor Intl to San Diego that include hotel bookings?
Yes. In addition to deals on Sky Harbor Intl to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Sky Harbor Intl to San Diego?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sky Harbor Intl to San Diego.
Can I find deals for business class flights from Sky Harbor Intl to San Diego?
Yes. Cheapflights offers flight deals from Sky Harbor Intl to San Diego 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 Phoenix Sky Harbor Intl Airport to San Diego?
Currently, February is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to San Diego (average of C$ 196). Flying from Phoenix Sky Harbor Intl Airport to San Diego in June is currently the most expensive (average of C$ 302). 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.

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

Deals for Sky Harbor Intl to San Diego 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 Sky Harbor Intl to San Diego?

Millions of users choose and trust Cheapflights to book the best flight deals from Sky Harbor Intl to San Diego 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 Sky Harbor Intl to San Diego with no change fees?

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

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

Yes, Cheapflights offers price alerts on Sky Harbor Intl to San Diego flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Phoenix Sky Harbor Intl Airport to San Diego from C$ 83

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Sky Harbor Intl to San Diego

Cheapest flights from Sky Harbor Intl to San DiegoExplore the most affordable flight options available from Sky Harbor Intl to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 November 2026.

Explore the most affordable flight options available from Sky Harbor Intl to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 November 2026.

Best flights from Sky Harbor Intl to San DiegoDiscover carefully curated flight deals from Sky Harbor Intl to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 9 November 2026.

Discover carefully curated flight deals from Sky Harbor Intl to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 9 November 2026.

Direct flights from Sky Harbor Intl to San DiegoExplore direct flight options from Sky Harbor Intl to San Diego based on user searches, and compare prices and availability for your desired travel dates. Data last updated 9 November 2026.

Explore direct flight options from Sky Harbor Intl to San Diego based on user searches, and compare prices and availability for your desired travel dates. Data last updated 9 November 2026.

Last-minute flights from Sky Harbor Intl to San DiegoDiscover last-minute flight deals from Sky Harbor Intl to San Diego. Data last updated 9 November 2026 and is based on user searches.

Discover last-minute flight deals from Sky Harbor Intl to San Diego. Data last updated 9 November 2026 and is based on user searches.

One-way flights from Sky Harbor Intl to San DiegoSearch for one-way flight options from Sky Harbor Intl to San Diego. Find affordable one-way fares based on user searches. Data last updated 9 November 2026.

Search for one-way flight options from Sky Harbor Intl to San Diego. Find affordable one-way fares based on user searches. Data last updated 9 November 2026.

Find flight deals from Sky Harbor Intl to San Diego

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Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to San Diego that are best for you.

Best time to book a flight from Sky Harbor Intl to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Sky Harbor Intl with our price prediction graph.

Cheapflights Insights

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

The best time to book flights from Phoenix Sky Harbor Intl Airport to San Diego is 24 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

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

When flying from Phoenix Sky Harbor Intl Airport to San Diego, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 84% versus a flight in the afternoon.

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

Airfare is typical for this route at the moment.

Phoenix Sky Harbor Intl Airport to San Diego flights typically cost between C$ 154 and C$ 359 in December.The cheapest round-trip price found within the last 5 days was C$ 165 on Alaska Airlines (3 Dec-7 Dec).

Weekly flight availability from Phoenix Sky Harbor Intl Airport to San Diego

The most flights from PHX to SAN are scheduled on a Friday (26 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (13 on average).

How often are flights from Phoenix to San Diego delayed?

About 22% of weekly flights between Phoenix and San Diego have experienced delays in the past year, with the average delay time being 107 minutes.

What is the most punctual flight time for Phoenix to San Diego flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Saturday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Phoenix to San Diego flights?

Over the past year, American Airlines has had the lowest number of delays on this route, with just 19% of flights being delayed.

Related info for your journey

What airport do you fly into for flights to San Diego from Phoenix Sky Harbor Intl?

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

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

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

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

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

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

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Sky Harbor Intl and San Diego flights

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

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Cheapest flights from Sky Harbor Intl to San Diego
Explore the most affordable flight options available from Sky Harbor Intl to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 November 2026.

Best flights from Sky Harbor Intl to San Diego
Discover carefully curated flight deals from Sky Harbor Intl to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 9 November 2026.

Direct flights from Sky Harbor Intl to San Diego
Explore direct flight options from Sky Harbor Intl to San Diego based on user searches, and compare prices and availability for your desired travel dates. Data last updated 9 November 2026.

Last-minute flights from Sky Harbor Intl to San Diego
Discover last-minute flight deals from Sky Harbor Intl to San Diego. Data last updated 9 November 2026 and is based on user searches.

One-way flights from Sky Harbor Intl to San Diego
Search for one-way flight options from Sky Harbor Intl to San Diego. Find affordable one-way fares based on user searches. Data last updated 9 November 2026.

Phoenix Sky Harbor Intl Airport to San Diego flights typically cost between C$ 154 and C$ 359 in December.
The cheapest round-trip price found within the last 5 days was C$ 165 on Alaska Airlines (3 Dec-7 Dec).