Find cheap flights from Phoenix to San Diego

PHX - SAN

Find cheap flights from Phoenix to San Diego

Round-trip
Economy
Phoenix (PHX)
San Diego
Thu 7/9
Thu 7/16
Any month
Compare vs. KAYAK |
Search hundreds of travel sites at once for deals on flights to San Diego

Good to know

Low season

December Best time to beat the crowds with an average 55% drop in price.

High season

July Most popular time to fly with an average 23% increase in price.

Average price of a round-trip

$209 (avg. price over the last 2 weeks)

Good deal for a round-trip

$193 or less

When to book flights from Phoenix to San Diego

Estimated round-trip price
Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for finding a cheap flight

  • Looking for a cheap flight? 25% of our users found flights on this route for $159 or less.
  • The cheapest flight from Phoenix to San Diego was found 88 days before departure, on average.
  • Book at least 3 weeks before departure in order to get a below-average price.
  • High season is considered to be June, July and August. The cheapest month to fly is December.
  • Morning departure is around 50% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for booking Phoenix to San Diego flights

Are flight prices cheaper from Phoenix to San Diego because of Coronavirus (COVID-19)?

How long does a flight from Phoenix to San Diego take?

How many flights are there between Phoenix and San Diego?

Which airlines provide the cheapest flights from Phoenix to San Diego?

Do I need a passport to fly between Phoenix and San Diego?

Which airlines fly most frequently between Phoenix and San Diego?

What’s the cheapest day of the week to fly Phoenix to San Diego?

Which airports will I be using when flying from Phoenix to San Diego?

How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?

Top 3 airlines serving Phoenix Sky Harbor Intl to San Diego

Scores according to KAYAK customer reviews

8.0
Delta
Overall score based on 28,434 reviews
8.2
Boarding
7.8
Comfort
8.5
Crew
7.8
Entertainment
7.5
Food
Airline reviews
Read more about Delta

Book cheap flights from Phoenix to San Diego (round-trip)

Airports
Origin
Phoenix
$51
only
$51
Destination
San Diego
$51
only
$51
Tue, Jul 28
PHX
Phoenix Sky Harbor Airport
SAN
San Diego Airport
1h 09m
Thu, Jul 30
SAN
San Diego Airport
PHX
Phoenix Sky Harbor Airport
1h 23m
Trip: 3 days
Based on null reviews
Mon, Aug 31
PHX
Phoenix Sky Harbor Airport
SAN
San Diego Airport
4h 24m
Sun, Sep 6
SAN
San Diego Airport
PHX
Phoenix Sky Harbor Airport
5h 29m
Trip: 7 days
Based on null reviews
Thu, Jul 23
PHX
Phoenix Sky Harbor Airport
SAN
San Diego Airport
1h 08m
Thu, Jul 30
SAN
San Diego Airport
PHX
Phoenix Sky Harbor Airport
1h 16m
Trip: 8 days
Based on null reviews
Fri, Aug 14
PHX
Phoenix Sky Harbor Airport
SAN
San Diego Airport
1h 15m
Sun, Aug 16
SAN
San Diego Airport
PHX
Phoenix Sky Harbor Airport
1h 28m
Trip: 3 days
Based on null reviews
Thu, Jul 9
PHX
Phoenix Sky Harbor Airport
SAN
San Diego Airport
1h 08m
Thu, Jul 16
SAN
San Diego Airport
PHX
Phoenix Sky Harbor Airport
1h 21m
Trip: 8 days
Based on null reviews
Mon, Jul 13
PHX
Phoenix Sky Harbor Airport
SAN
San Diego Airport
1h 08m
Tue, Jul 14
SAN
San Diego Airport
PHX
Phoenix Sky Harbor Airport
1h 16m
Trip: 2 days
Based on null reviews
Mon, Jul 27
PHX
Phoenix Sky Harbor Airport
SAN
San Diego Airport
1h 08m
Fri, Jul 31
SAN
San Diego Airport
PHX
Phoenix Sky Harbor Airport
1h 21m
Trip: 5 days
Based on null reviews
Fri, Jul 24
PHX
Phoenix Sky Harbor Airport
SAN
San Diego Airport
1h 08m
Sun, Jul 26
SAN
San Diego Airport
PHX
Phoenix Sky Harbor Airport
1h 21m
Trip: 3 days
Based on null reviews
Thu, Aug 6
PHX
Phoenix Sky Harbor Airport
SAN
San Diego Airport
3h 32m
Mon, Aug 17
SAN
San Diego Airport
PHX
Phoenix Sky Harbor Airport
5h 39m
Trip: 12 days
Based on null reviews
Mon, Jul 20
PHX
Phoenix Sky Harbor Airport
SAN
San Diego Airport
6h 42m
Thu, Jul 30
SAN
San Diego Airport
PHX
Phoenix Sky Harbor Airport
1h 23m
Trip: 11 days
Based on null reviews
Mon, Jul 6
PHX
Phoenix Sky Harbor Airport
SAN
San Diego Airport
1h 08m
Sat, Jul 11
SAN
San Diego Airport
PHX
Phoenix Sky Harbor Airport
1h 21m
Trip: 6 days
Based on null reviews
Sun, Jul 12
PHX
Phoenix Sky Harbor Airport
SAN
San Diego Airport
1h 08m
Thu, Jul 16
SAN
San Diego Airport
PHX
Phoenix Sky Harbor Airport
1h 21m
Trip: 5 days
Based on null reviews
Wed, Jul 22
PHX
Phoenix Sky Harbor Airport
SAN
San Diego Airport
1h 09m
Mon, Jul 27
SAN
San Diego Airport
PHX
Phoenix Sky Harbor Airport
1h 23m
Trip: 6 days
Based on null reviews
Fri, Jul 10
PHX
Phoenix Sky Harbor Airport
SAN
San Diego Airport
6h 45m
Mon, Jul 13
SAN
San Diego Airport
PHX
Phoenix Sky Harbor Airport
1h 23m
Trip: 4 days
Based on null reviews
Thu, Jul 9
PHX
Phoenix Sky Harbor Airport
SAN
San Diego Airport
6h 19m
Sun, Jul 12
SAN
San Diego Airport
PHX
Phoenix Sky Harbor Airport
1h 23m
Trip: 4 days
Based on null reviews
Thu, Jul 2
PHX
Phoenix Sky Harbor Airport
SAN
San Diego Airport
1h 14m
Mon, Jul 6
SAN
San Diego Airport
PHX
Phoenix Sky Harbor Airport
1h 23m
Trip: 5 days
Based on null reviews
Sun, Jul 12
PHX
Phoenix Sky Harbor Airport
SAN
San Diego Airport
6h 45m
Mon, Jul 13
SAN
San Diego Airport
PHX
Phoenix Sky Harbor Airport
1h 23m
Trip: 2 days
Based on null reviews
Tue, Aug 4
PHX
Phoenix Sky Harbor Airport
SAN
San Diego Airport
1h 15m
Fri, Aug 7
SAN
San Diego Airport
PHX
Phoenix Sky Harbor Airport
4h 38m
Trip: 4 days
Based on null reviews
Wed, Jul 22
PHX
Phoenix Sky Harbor Airport
SAN
San Diego Airport
1h 09m
Sun, Jul 26
SAN
San Diego Airport
PHX
Phoenix Sky Harbor Airport
1h 23m
Trip: 5 days
Based on null reviews
Thu, Jul 9
PHX
Phoenix Sky Harbor Airport
SAN
San Diego Airport
7h 37m
Sun, Jul 12
SAN
San Diego Airport
PHX
Phoenix Sky Harbor Airport
1h 23m
Trip: 4 days
Based on null reviews
Show more results

Book cheap flights from Phoenix to San Diego (one-way)

Airports
Origin
Phoenix
$53
only
$53
Destination
San Diego
$53
only
$53
Sat, Aug 8
PHX
Phoenix Sky Harbor Airport
SAN
San Diego Airport
6h 15m
Based on null reviews
Fri, Jul 3
PHX
Phoenix Sky Harbor Airport
SAN
San Diego Airport
18h 46m
Based on null reviews
Fri, Jul 31
PHX
Phoenix Sky Harbor Airport
SAN
San Diego Airport
31h 03m
Based on null reviews
Thu, Jul 16
PHX
Phoenix Sky Harbor Airport
SAN
San Diego Airport
23h 24m
Based on null reviews
Mon, Jul 20
PHX
Phoenix Sky Harbor Airport
SAN
San Diego Airport
6h 14m
Based on null reviews
Mon, Jul 20
PHX
Phoenix Sky Harbor Airport
SAN
San Diego Airport
6h 14m
Based on null reviews
Tue, Jul 14
PHX
Phoenix Sky Harbor Airport
SAN
San Diego Airport
9h 49m
Based on null reviews
Tue, Jul 28
PHX
Phoenix Sky Harbor Airport
SAN
San Diego Airport
9h 49m
Based on null reviews
Tue, Jul 14
PHX
Phoenix Sky Harbor Airport
SAN
San Diego Airport
18h 46m
Based on null reviews
Sun, Jul 26
PHX
Phoenix Sky Harbor Airport
SAN
San Diego Airport
9h 49m
Based on null reviews
Fri, Jul 3
PHX
Phoenix Sky Harbor Airport
SAN
San Diego Airport
31h 03m
Based on null reviews
Sun, Jul 26
PHX
Phoenix Sky Harbor Airport
SAN
San Diego Airport
13h 22m
Based on null reviews
Wed, Jul 15
PHX
Phoenix Sky Harbor Airport
SAN
San Diego Airport
9h 49m
Based on null reviews
Mon, Jul 27
PHX
Phoenix Sky Harbor Airport
SAN
San Diego Airport
25h 16m
Based on null reviews
Sat, Jul 18
PHX
Phoenix Sky Harbor Airport
SAN
San Diego Airport
9h 49m
Based on null reviews
Wed, Jul 15
PHX
Phoenix Sky Harbor Airport
SAN
San Diego Airport
8h 28m
Based on null reviews
Mon, Jul 20
PHX
Phoenix Sky Harbor Airport
SAN
San Diego Airport
25h 16m
Based on null reviews
Mon, Aug 3
PHX
Phoenix Sky Harbor Airport
SAN
San Diego Airport
7h 16m
Based on null reviews
Tue, Jul 28
PHX
Phoenix Sky Harbor Airport
SAN
San Diego Airport
4h 38m
Based on null reviews
Fri, Sep 4
PHX
Phoenix Sky Harbor Airport
SAN
San Diego Airport
34h 38m
Based on null reviews
Show more results
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

^
The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.
-
1
  • Round-trip
  • One-way
  • Multi-city
  • Trip Builder
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First