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Cheap flights from Phoenix to San Diego (PHX - SAN)

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The best prices from Phoenix to San Diego are usually found in December or November, booked 40 days in advance, depart on a Monday or Saturday and return on a Saturday

How to find the cheapest flight from
Phoenix (PHX) to San Diego (SAN)

PHX - SAN
Price
$94 - $273
SAN
Temperature
66.2 - 80.6 °F
SAN
Rainfall
0 - 2.8 inches
Popular in July High demand for flights, 23% potential price rise
Cheapest in December Best time to find cheap flights, 55% potential price drop
Round-trip from $94 From Phoenix to San Diego
One-way from $87 One-way flight from Phoenix to San Diego
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Phoenix to San Diego?

Users have found that flying from Phoenix to San Diego on a Thursday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

How far in advance should I book a flight from Phoenix to San Diego?

Travelers have found it’s best to book a flight 33 days in advance to save up to 19% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 33 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Phoenix to San Diego 1-2 weeks in advance for as low as $86, or $107 for flights within the next 24 hours.

What is the cheapest month to fly from Phoenix to San Diego?

The best pricing can be found in the month of May. Prices to San Diego from Phoenix average $98. You can even find prices in May for less than $98, as users have found deals to San Diego from as low as $58. The month of March appears to be one of the more expensive times to travel to San Diego from Phoenix. Flying in the targeted month can save you up to 22%.

When is the cheapest time to fly from Phoenix to San Diego (PHX - SAN)?

One of the essential ways to save on airfare from Phoenix to San Diego is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. If a flight is in the morning is possible it can save you up to 46% on airfare.

Cheap flights from Phoenix to San Diego in August, September 2020

The best prices found for PHX to SAN flights for August, September
30 Jul - 2 Aug
$43pp
PHX
Phoenix Sky Harbor Intl
Multiple Airlines
Non-Stop
SAN
San Diego
SAN
San Diego
American Airlines
Non-Stop
PHX
Phoenix Sky Harbor Intl
7 Aug - 12 Aug
$47pp
PHX
Phoenix Sky Harbor Intl
Multiple Airlines
Non-Stop
SAN
San Diego
SAN
San Diego
American Airlines
Non-Stop
PHX
Phoenix Sky Harbor Intl
23 Jul - 23 Jul
$48pp
PHX
Phoenix Sky Harbor Intl
Multiple Airlines
Non-Stop
SAN
San Diego
SAN
San Diego
Frontier
Non-Stop
PHX
Phoenix Sky Harbor Intl

Phoenix to San Diego 2020 flight deals

Cheap flights to San Diego from Phoenix found for this year
30 Jul - 2 Aug
$43pp
PHX
Phoenix Sky Harbor Intl
Multiple Airlines
Non-Stop
SAN
San Diego
SAN
San Diego
American Airlines
Non-Stop
PHX
Phoenix Sky Harbor Intl
7 Aug - 11 Aug
$47pp
PHX
Phoenix Sky Harbor Intl
Multiple Airlines
Non-Stop
SAN
San Diego
SAN
San Diego
American Airlines
Non-Stop
PHX
Phoenix Sky Harbor Intl
23 Jul - 26 Jul
$48pp
PHX
Phoenix Sky Harbor Intl
Multiple Airlines
Non-Stop
SAN
San Diego
SAN
San Diego
Frontier
Non-Stop
PHX
Phoenix Sky Harbor Intl

Non-stop flights to San Diego from Phoenix

Save time with Phoenix to San Diego direct flight deals
30 Jul - 2 Aug
$43pp
PHX
Phoenix Sky Harbor Intl
Multiple Airlines
Non-Stop
SAN
San Diego
SAN
San Diego
American Airlines
Non-Stop
PHX
Phoenix Sky Harbor Intl
7 Aug - 11 Aug
$47pp
PHX
Phoenix Sky Harbor Intl
Multiple Airlines
Non-Stop
SAN
San Diego
SAN
San Diego
American Airlines
Non-Stop
PHX
Phoenix Sky Harbor Intl
23 Jul - 26 Jul
$48pp
PHX
Phoenix Sky Harbor Intl
Multiple Airlines
Non-Stop
SAN
San Diego
SAN
San Diego
Frontier
Non-Stop
PHX
Phoenix Sky Harbor Intl

Last minute flights from Phoenix to San Diego

Late deals on round-trip flights to San Diego from Phoenix, departing today and this week
24 Jul - 27 Jul
$43pp
PHX
Phoenix Sky Harbor Intl
Multiple Airlines
Non-Stop
SAN
San Diego
SAN
San Diego
American Airlines
Non-Stop
PHX
Phoenix Sky Harbor Intl
24 Jul - 26 Jul
$47pp
PHX
Phoenix Sky Harbor Intl
Multiple Airlines
Non-Stop
SAN
San Diego
SAN
San Diego
Frontier
Non-Stop
PHX
Phoenix Sky Harbor Intl
23 Jul - 23 Jul
$48pp
PHX
Phoenix Sky Harbor Intl
Multiple Airlines
Non-Stop
SAN
San Diego
SAN
San Diego
Frontier
Non-Stop
PHX
Phoenix Sky Harbor Intl

One-way flights to San Diego from Phoenix

The cheapest one-way flights from Phoenix to San Diego
11:06 am - 3:31 pm
Multiple Airlines
1 Stop
4h 25m
PHX - SAN
Multiple Airlines
$87
FlightNetwork
2:16 am - 8:30 am
Delta
1 Stop
6h 14m
PHX - SAN
Delta
$109
Delta
8:45 pm - 6:34 am
Spirit Airlines
2 Stops
9h 49m
PHX - SAN
Spirit Airlines
$123
Kiwi.com

Related info for your journey

Useful info, stats and facts about Phoenix to San Diego flights.

Flight FAQs

From Phoenix to San Diego

Are flight prices decreasing from Phoenix to San Diego due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Phoenix and San Diego for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Phoenix to San Diego for under $100 on Cheapflights?

Yes, there are multiple flights from Phoenix to San Diego for under $100. The cheapest flight booked recently is on Multiple Airlines for just $43, but on average you can expect to pay $65.

Are there nonstop flights from Phoenix to San Diego for under $100 on Cheapflights?

Cheapflights has at least 20 direct flights from Phoenix to San Diego under $100. A good price for a nonstop flight from Phoenix to San Diego is less than $114.

Are there last-minute flights available from Phoenix to San Diego for under $100?

There are currently 20+ open flights from Phoenix to San Diego within the next 7 days for less than $100.

What days are nonstop flights available from Phoenix to San Diego?

Days when nonstop flights are available for this flight are: Monday.

How popular is this flight route?

Flights from Phoenix Sky Harbor Intl to San Diego have been viewed 156 times in the past calendar month.

How many flights depart from Phoenix to San Diego on average per day?

Travelers can expect 2 flights from Phoenix Sky Harbor Intl to San Diego on average per day.
Morning (6am - Noon) - 100% of flight departures

Does it rain more in Phoenix or San Diego?

In Phoenix, there will be greater rainfall in Phoenix compared to San Diego over the next 8 days.

Is Phoenix weather warmer or cooler than San Diego?

Temperatures around the 108 °F's can be experienced in July. The weather in San Diego is colder than in Phoenix. Plan for potential changes in flight availability as peak weather approaches in this location.

How long is the flight from Phoenix to San Diego?

Sun Country Air and Spirit Airlines can get you from Phoenix to San Diego in just under 1h 15m. Your travel time can differ by up to 1h 45m. The distance between Phoenix and San Diego is about 305 mi. Both multi-stop and nonstop flights can be found to your destination and back.

What is the cheapest airline to fly from Phoenix to San Diego round-trip?

Flying on Sun Country Air is currently your cheapest option to San Diego, with prices starting at $49. Sun Country Air is priced at 76% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Phoenix to San Diego one-way?

One-way options have recently been found by users for as low as $59 on Delta. Another option is Spirit Airlines, who have fights from $66.

Alternative routes for Phoenix to San Diego

Destination information for San Diego

Things to know before you go. Useful info for your trip from Phoenix to San Diego
Flight duration
1h 16m
Average temperature for August in San Diego
80.6 °F
Avg rainfall for August in San Diego
0.0 ″

Airports servicing Phoenix

Airports servicing San Diego

Hourly flight availability from Phoenix to San Diego

Morning 6 AM to noon 45% of PHX to SAN departures
Afternoon Noon to 6 PM 44% of PHX to SAN departures
Evening 6 PM to midnight 10% of PHX to SAN departures
Early morning Midnight to 6 AM 1% of PHX to SAN departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Phoenix to San Diego
Sunday
11 daily flights
Monday
13 daily flights
Tuesday
10 daily flights
Wednesday
13 daily flights
Thursday
13 daily flights
Friday
14 daily flights
Saturday
9 daily flights
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