Cheap flights from Phoenix to San Diego (SAN) from $27

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PHX — SAN
Apr 21 — Apr 281

The best prices from Phoenix to San Diego are usually found in January or April, booked 87 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Phoenix to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Phoenix (PH1) to San Diego (SAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 16, 2024.

Popular in

November

Cheapest in

January

Round-trip from

$288

One-way from

$63
High demand for flights, 13% potential price rise
Best time to find cheap flights, 18% potential price drop
From Phoenix to San Diego
One-way flight from Phoenix to San Diego

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

Saturday flights are generally found to be more expensive for flights from Phoenix to San Diego. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to San Diego.

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 53% 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 $105, or $210 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 January. Prices to San Diego from Phoenix average $121. You can even find prices in January for less than $121, as users have found deals to San Diego from as low as $38. The month of November 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 14%.

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

When flying from Phoenix to San Diego, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 24% versus a flight at noon.

Cheap Frontier flights from Phoenix to San Diego

Explore cheap flight options specifically provided by Frontier for the route between Phoenix and San Diego. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,185,007 searches. Data last updated April 16, 2024.
Check out some of the cheapest Frontier flights we've come across from Phoenix to San Diego. Come back soon if you're not finding the exact deal you're looking for.
Wed 5/152:01 pmPHX - SAN
Nonstop1h 16mFrontier
Wed 5/226:05 pmSAN - PHX
Nonstop1h 26mFrontier
Deal found 4/15$31
Wed 5/152:01 pmPHX - SAN
Nonstop1h 16mFrontier
Wed 5/156:23 pmSAN - PHX
Nonstop1h 23mFrontier
Deal found 4/15$33
Sat 4/2712:42 pmPHX - SAN
Nonstop1h 17mFrontier
Sat 4/279:15 pmSAN - PHX
Nonstop1h 28mFrontier
Deal found 4/16$38
Sat 5/42:51 pmPHX - SAN
Nonstop1h 16mFrontier
Mon 5/68:38 pmSAN - PHX
Nonstop1h 27mFrontier
Deal found 4/15$48
Mon 5/61:51 pmPHX - SAN
Nonstop1h 17mFrontier
Mon 5/66:20 pmSAN - PHX
Nonstop1h 23mFrontier
Deal found 4/15$53
Wed 4/244:19 pmPHX - SAN
Nonstop1h 14mFrontier
Wed 5/18:34 amSAN - PHX
1 stop4h 42mFrontier
Deal found 4/16$61
Tue 4/237:55 amPHX - SAN
Nonstop1h 17mFrontier
Wed 4/248:34 amSAN - PHX
1 stop4h 42mFrontier
Deal found 4/15$63
Sat 4/2712:42 pmPHX - SAN
Nonstop1h 17mFrontier
Mon 4/298:38 pmSAN - PHX
Nonstop1h 27mFrontier
Deal found 4/15$64
Sat 5/46:40 amPHX - SAN
2 stops13h 34mFrontier
Wed 5/89:15 pmSAN - PHX
Nonstop1h 28mFrontier
Deal found 4/15$65

Cheap Delta flights from Phoenix to San Diego

Explore cheap flight options specifically provided by Delta for the route between Phoenix and San Diego. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,185,007 searches. Data last updated April 16, 2024.
To aid your search, here are some of the cheapest Delta flights we've found from Phoenix to San Diego. Ensure the flight price, dates, time, and airline match your criteria before you book.
Tue 7/166:30 amPHX - SAN
1 stop3h 20mDelta
Tue 8/67:19 pmSAN - PHX
1 stop4h 16mDelta
Deal found 4/15$198
Thu 4/251:25 pmPHX - SAN
2 stops9h 36mDelta
Sun 4/286:20 amSAN - PHX
2 stops10h 08mDelta
Deal found 4/16$764

Cheap Phoenix to San Diego flights in April & May 2024

Find cheap flight options from Phoenix to San Diego specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,185,007 searches. Prices were last updated on April 16, 2024.
Check out some of the best flight deals from Phoenix to San Diego in 2024. For more flight deals, be sure to check back very soon.
Wed 5/152:01 pmPHX - SAN
Nonstop1h 16mFrontier
Wed 5/226:05 pmSAN - PHX
Nonstop1h 26mFrontier
Deal found 4/15$31
Wed 5/152:01 pmPHX - SAN
Nonstop1h 16mFrontier
Wed 5/156:23 pmSAN - PHX
Nonstop1h 23mFrontier
Deal found 4/15$33
Sat 4/2712:42 pmPHX - SAN
Nonstop1h 17mFrontier
Sat 4/279:15 pmSAN - PHX
Nonstop1h 28mFrontier
Deal found 4/16$38
Sat 5/42:51 pmPHX - SAN
Nonstop1h 16mFrontier
Mon 5/68:38 pmSAN - PHX
Nonstop1h 27mFrontier
Deal found 4/15$48
Sat 5/411:25 amPHX - SAN
1 stop7h 34mMultiple Airlines
Wed 5/89:15 pmSAN - PHX
Nonstop1h 28mMultiple Airlines
Deal found 4/15$49
Mon 5/61:51 pmPHX - SAN
Nonstop1h 17mFrontier
Mon 5/66:20 pmSAN - PHX
Nonstop1h 23mFrontier
Deal found 4/15$53
Wed 5/1511:25 amPHX - SAN
1 stop11h 00mMultiple Airlines
Wed 5/2210:15 pmSAN - PHX
Nonstop1h 28mMultiple Airlines
Deal found 4/15$54
Sat 4/2712:42 pmPHX - SAN
Nonstop1h 17mMultiple Airlines
Mon 4/2910:25 pmSAN - PHX
1 stop12h 10mMultiple Airlines
Deal found 4/15$55
Sat 5/1811:25 amPHX - SAN
1 stop7h 52mMultiple Airlines
Tue 5/216:53 pmSAN - PHX
Nonstop1h 26mMultiple Airlines
Deal found 4/15$56

Phoenix to San Diego 2024 flight deals

Discover exclusive flight deals for travel between Phoenix and San Diego in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,185,007 searches. Data last updated April 16, 2024.
Check out some of the best flight deals from Phoenix to San Diego in 2024. For more flight deals, be sure to check back very soon.
Wed 5/152:01 pmPHX - SAN
Nonstop1h 16mFrontier
Wed 5/226:05 pmSAN - PHX
Nonstop1h 26mFrontier
Deal found 4/15$31
Wed 5/152:01 pmPHX - SAN
Nonstop1h 16mFrontier
Wed 5/156:23 pmSAN - PHX
Nonstop1h 23mFrontier
Deal found 4/15$33
Sat 4/2712:42 pmPHX - SAN
Nonstop1h 17mFrontier
Sat 4/279:15 pmSAN - PHX
Nonstop1h 28mFrontier
Deal found 4/16$38
Sat 5/42:51 pmPHX - SAN
Nonstop1h 16mFrontier
Mon 5/68:38 pmSAN - PHX
Nonstop1h 27mFrontier
Deal found 4/15$48
Sat 5/411:25 amPHX - SAN
1 stop7h 34mMultiple Airlines
Wed 5/89:15 pmSAN - PHX
Nonstop1h 28mMultiple Airlines
Deal found 4/15$49
Mon 5/61:51 pmPHX - SAN
Nonstop1h 17mFrontier
Mon 5/66:20 pmSAN - PHX
Nonstop1h 23mFrontier
Deal found 4/15$53
Wed 5/1511:25 amPHX - SAN
1 stop11h 00mMultiple Airlines
Wed 5/2210:15 pmSAN - PHX
Nonstop1h 28mMultiple Airlines
Deal found 4/15$54
Sat 4/2712:42 pmPHX - SAN
Nonstop1h 17mMultiple Airlines
Mon 4/2910:25 pmSAN - PHX
1 stop12h 10mMultiple Airlines
Deal found 4/15$55
Sat 5/1811:25 amPHX - SAN
1 stop7h 52mMultiple Airlines
Tue 5/216:53 pmSAN - PHX
Nonstop1h 26mMultiple Airlines
Deal found 4/15$56

Non-stop flights to San Diego from Phoenix

Discover non-stop flight options from Phoenix to San Diego. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 3,185,007 searches. Data last updated April 16, 2024.
Consider booking one of these non-stop flights heading from Phoenix to San Diego. Those looking to potentially save on 1 or 2-stop flights from Phoenix to San Diego should utilize the search form at the the top of the page.
Wed 5/152:01 pmPHX - SAN
Nonstop1h 16mFrontier
Wed 5/226:05 pmSAN - PHX
Nonstop1h 26mFrontier
Deal found 4/15$31
Wed 5/152:01 pmPHX - SAN
Nonstop1h 16mFrontier
Wed 5/156:23 pmSAN - PHX
Nonstop1h 23mFrontier
Deal found 4/15$33
Sat 4/2712:42 pmPHX - SAN
Nonstop1h 17mFrontier
Sat 4/279:15 pmSAN - PHX
Nonstop1h 28mFrontier
Deal found 4/16$38
Sat 5/42:51 pmPHX - SAN
Nonstop1h 16mFrontier
Mon 5/68:38 pmSAN - PHX
Nonstop1h 27mFrontier
Deal found 4/15$48
Mon 5/61:51 pmPHX - SAN
Nonstop1h 17mFrontier
Mon 5/66:20 pmSAN - PHX
Nonstop1h 23mFrontier
Deal found 4/15$53
Mon 5/134:06 pmPHX - SAN
Nonstop1h 14mFrontier
Thu 5/162:09 pmSAN - PHX
Nonstop1h 26mFrontier
Deal found 4/15$58
Sat 5/188:05 amPHX - SAN
Nonstop1h 16mFrontier
Mon 5/2710:15 pmSAN - PHX
Nonstop1h 28mFrontier
Deal found 4/16$63
Sat 4/2712:42 pmPHX - SAN
Nonstop1h 17mFrontier
Mon 4/298:38 pmSAN - PHX
Nonstop1h 27mFrontier
Deal found 4/15$64
Sat 6/157:41 amPHX - SAN
Nonstop1h 19mFrontier
Wed 6/197:11 pmSAN - PHX
Nonstop1h 27mFrontier
Deal found 4/15$66

Phoenix to San Diego flights leaving soon

Find last-minute flight options from Phoenix to San Diego for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,185,007 searches. Data last updated April 16, 2024.
Users seeking a last-minute flight from Phoenix to San Diego should consider booking one of these fares. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Tue 4/237:55 amPHX - SAN
Nonstop1h 17mFrontier
Wed 4/249:15 pmSAN - PHX
Nonstop1h 28mFrontier
Deal found 4/15$38
Wed 4/242:01 pmPHX - SAN
Nonstop1h 16mMultiple Airlines
Mon 4/2910:25 pmSAN - PHX
1 stop12h 10mMultiple Airlines
Deal found 4/15$59
Wed 4/244:19 pmPHX - SAN
Nonstop1h 14mFrontier
Wed 5/18:34 amSAN - PHX
1 stop4h 42mFrontier
Deal found 4/16$61
Tue 4/237:55 amPHX - SAN
Nonstop1h 17mFrontier
Wed 4/248:34 amSAN - PHX
1 stop4h 42mFrontier
Deal found 4/15$63
Wed 4/244:19 pmPHX - SAN
Nonstop1h 14mFrontier
Mon 4/296:08 pmSAN - PHX
Nonstop1h 23mFrontier
Deal found 4/15$64
Wed 4/246:40 amPHX - SAN
2 stops13h 52mFrontier
Sat 4/279:15 pmSAN - PHX
Nonstop1h 28mFrontier
Deal found 4/15$66
Wed 4/244:19 pmPHX - SAN
Nonstop1h 14mFrontier
Sun 4/289:32 pmSAN - PHX
1 stop10h 26mFrontier
Deal found 4/15$68
Mon 4/222:11 pmPHX - SAN
1 stop26h 15mFrontier
Tue 4/239:15 pmSAN - PHX
Nonstop1h 28mFrontier
Deal found 4/15$71
Tue 4/236:40 amPHX - SAN
2 stops14h 35mFrontier
Wed 4/246:23 pmSAN - PHX
Nonstop1h 23mFrontier
Deal found 4/15$76

One-way flights to San Diego from Phoenix

Search for one-way flight options from Phoenix to San Diego. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,185,007 searches. Data last updated April 16, 2024.
Users traveling one-way from Phoenix to San Diego can select one of these great deals. Users needing a return flight from Phoenix to San Diego should utilize the search form above.
Sat 5/411:25 amPHX - SAN
1 stop11h 41mSpirit Airlines
Deal found 4/15$27
Thu 5/168:50 amPHX - SAN
Nonstop1h 16mFrontier
Deal found 4/15$29
Mon 5/61:51 pmPHX - SAN
Nonstop1h 17mFrontier
Deal found 4/16$31
Wed 5/1511:25 amPHX - SAN
1 stop11h 00mSpirit Airlines
Deal found 4/15$32
Thu 5/211:15 amPHX - SAN
1 stop5h 15mSpirit Airlines
Deal found 4/15$34
Tue 4/3011:25 amPHX - SAN
1 stop7h 34mSpirit Airlines
Deal found 4/15$35
Sat 6/157:41 amPHX - SAN
Nonstop1h 19mFrontier
Deal found 4/15$37
Thu 5/308:50 amPHX - SAN
Nonstop1h 16mFrontier
Deal found 4/15$39
Mon 5/611:25 amPHX - SAN
1 stop12h 23mSpirit Airlines
Deal found 4/15$41

Find flights from Phoenix to San Diego within your budget

Customize your flight search to find flights from Phoenix to San Diego that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,185,007 searches. Data last updated April 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$31 - $69

Route

Depart

Return

Price

Phoenix Sky Harbor IntlSan Diego

PHX - SAN

PHXSAN

Phoenix Sky Harbor Intl

Wed 5/15

Nonstop1h 16m

San Diego

Wed 5/22

Nonstop1h 26m

$31

Phoenix Sky Harbor IntlSan Diego

PHX - SAN

PHXSAN

Phoenix Sky Harbor Intl

Wed 5/15

Nonstop1h 16m

San Diego

Wed 5/15

Nonstop1h 23m

$33

Phoenix Sky Harbor IntlSan Diego

PHX - SAN

PHXSAN

Phoenix Sky Harbor Intl

Sat 4/27

Nonstop1h 17m

San Diego

Sat 4/27

Nonstop1h 28m

$38

Phoenix Sky Harbor IntlSan Diego

PHX - SAN

PHXSAN

Phoenix Sky Harbor Intl

Sat 5/4

Nonstop1h 16m

San Diego

Mon 5/6

Nonstop1h 27m

$48

Phoenix Sky Harbor IntlSan Diego

PHX - SAN

PHXSAN

Phoenix Sky Harbor Intl

Sat 5/4

1 stop7h 34m

San Diego

Wed 5/8

Nonstop1h 28m

$49

Phoenix Sky Harbor IntlSan Diego

PHX - SAN

PHXSAN

Phoenix Sky Harbor Intl

Wed 5/15

1 stop11h 00m

San Diego

Wed 5/22

Nonstop1h 28m

$54

Phoenix Sky Harbor IntlSan Diego

PHX - SAN

PHXSAN

Phoenix Sky Harbor Intl

Sat 4/27

Nonstop1h 17m

San Diego

Mon 4/29

1 stop12h 10m

$55

Phoenix Sky Harbor IntlSan Diego

PHX - SAN

PHXSAN

Phoenix Sky Harbor Intl

Sat 5/18

1 stop7h 52m

San Diego

Tue 5/21

Nonstop1h 26m

$56

Phoenix Sky Harbor IntlSan Diego

PHX - SAN

PHXSAN

Phoenix Sky Harbor Intl

Mon 4/29

1 stop12h 23m

San Diego

Thu 5/2

1 stop12h 10m

$69

Flights are sorted by cheapest first

Deals found on 4/15

When is the best time to book a flight from Phoenix to San Diego?

Use this chart to determine the optimal time to book a round-trip flight from Phoenix to San Diego. Price data was last updated on January 28, 2024.
To ensure you get the cheapest price possible for a flight from Phoenix to San Diego, you should look to book at least 87 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.
Search Deals

When is the cheapest time to fly from Phoenix to San Diego?

Use this chart to determine the cheapest time to fly round-trip from Phoenix to San Diego. Price data was last updated on April 7, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Phoenix to San Diego flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to San Diego by month

Plan your trip from Phoenix to San Diego by taking into account the cheapest months to travel. The average price of a one-way flight from Phoenix to San Diego is currently $34 while a round-trip flight costs $48. Price data was last updated on April 7, 2024.

Currently, October is the cheapest month in which you can book a flight from Phoenix to San Diego (average of $288). Flying from Phoenix to San Diego in June is currently the most expensive (average of $368). 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.

January

$292

February

$297

March

$339

April

$316

May

$320

June

$368

July

$367

August

$313

September

$298

October

$288

November

$334

December

$305

Temperature and rainfall in San Diego by month

Plan your trip to San Diego by taking into account the average temperature and rainfall totals by month.

SAN

Temperature

57.2 - 71.6 °F

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Diego. Reviews last updated April 16, 2024.
To help decide which airline to fly from Phoenix to San Diego, see what other customers have to say about Frontier, Delta and Spirit Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
9,085 reviews

Comfort

7.9

Food

7.3

Overall

8.1

Boarding

8.2

Crew

8.6

Entertainment

7.3

Reviews

1 / 10

We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.

8.1
Very good
9,085 reviews
8.1
Very good
9,085 reviews

Comfort

7.9

Food

7.3

Overall

8.1

Boarding

8.2

Crew

8.6

Entertainment

7.3

Reviews

1 / 10

We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.

8.1
Very good
11,123 reviews
8.1
Very good
9,085 reviews

Comfort

7.9

Food

7.3

Overall

8.1

Boarding

8.2

Crew

8.6

Entertainment

7.3

Reviews

1 / 10

We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.

7.4
Good
11,360 reviews
8.1
Very good
9,085 reviews

Comfort

7.9

Food

7.3

Overall

8.1

Boarding

8.2

Crew

8.6

Entertainment

7.3

Reviews

1 / 10

We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.

7.3
Good
14,952 reviews
8.1
Very good
9,085 reviews

Comfort

7.9

Food

7.3

Overall

8.1

Boarding

8.2

Crew

8.6

Entertainment

7.3

Reviews

1 / 10

We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.

6.4
Okay
8,785 reviews
8.1
Very good
9,085 reviews

Comfort

7.9

Food

7.3

Overall

8.1

Boarding

8.2

Crew

8.6

Entertainment

7.3

Reviews

1 / 10

We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.

Related info for your journey

Find useful and relevant information for your journey from Phoenix to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to San Diego from Phoenix?

    Located just 2.6 mi from the city center, San Diego is the airport most travelers will use when flying to San Diego from Phoenix. Booking flights from Phoenix to San Diego (SAN) should be relatively easy as there are 24 daily inbound flights from Phoenix from 8 different airlines.

  • 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 Frontier for just $31, but on average you can expect to pay $55.

  • 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 $66.

  • 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?

    You can find nonstop flights on the following days: Tuesday, Wednesday.

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

    2 flight departures from Phoenix to San Diego per day on average.
    Morning (6am - Noon) - 50% of flight departures
    Afternoon (Noon - 6pm) - 50% of flight departures

  • How long is the flight from Phoenix to San Diego?

    For as low as $31, Frontier can have you in San Diego from Phoenix in 1h 16m. 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 are the cheapest airlines flying from Phoenix to San Diego round-trip?

    Flying on Frontier is currently your cheapest option to San Diego, with prices starting at $31. Another option worth looking into is Spirit Airlines, starting at $69 round trip. These flights start at 74% lower than the current average price 3 months from now.

  • What are the most popular airlines that fly from Phoenix to San Diego?

  • What are the most reliable airlines from Phoenix to San Diego?

    Before booking your flight to San Diego from Phoenix, check out the most reliable airlines to get you to your destination on time: Japan Airlines (94%), British Airways (83%), Southwest( 83%).

  • What are the cheapest flights from Phoenix to San Diego?

    The cheapest flight price from Phoenix to San Diego is $21. On average you can expect to pay $384. The most popular route, (Phoenix Sky Harbor Intl - San Diego), can usually be booked for $55.

  • What does PHX to SAN mean?

    PHX stands for Phoenix Sky Harbor Intl Airport, while SAN stands for San Diego Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Phoenix-Mesa Gateway Airport (AZA), Prescott Airport (PRC) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Phoenix to San Diego that include extra baggage allowance?

    The amount of baggage you can bring depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Phoenix to San Diego with specific airlines?

    Yes, Cheapflights allows you to browse and filter flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Phoenix to San Diego that include hotel bookings?

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

  • How can I find direct flights from Phoenix to San Diego?

    After entering your origin and destination, apply the non-stop filter on the search result page to see available direct flights.

  • Can I find deals for business class flights from Phoenix to San Diego?

    Yes. Cheapflights offers flight deals from Phoenix 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.

  • Can I find deals for flights from Phoenix to San Diego that allow pets onboard?

    Many airlines do offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Phoenix to San Diego?

    Yes, you can often find last-minute deals on Phoenix to San Diego flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Phoenix to San Diego flight deals updated?

    The Phoenix to San Diego flight deals you see on this page were last updated on 4/16.

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Alternative routes for Phoenix to San Diego
See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from Phoenix to San Diego

Discover the top 8 airlines that operate flights from Phoenix to San Diego. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,185,007 searches. Data last updated April 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$36Average$82FlexibilityNo cancel feeOn-time88%
Search Allegiant Air flights
FrontierCheapest$39Average$99FlexibilityNo cancel feeOn-time62%
Search Frontier flights
Spirit AirlinesCheapest$68Average$115FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
United AirlinesCheapest$101Average$371FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$163Average$267FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
JetBlueCheapest$169Average$259FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
Alaska AirlinesCheapest$219Average$276FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
DeltaCheapest$234Average$441FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Search flights from Phoenix to San Diego by cabin class

Find flights from Phoenix to San Diego, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Phoenix to San Diego

Find hourly flight availability from Phoenix to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 16, 2024.
2%of flight departuresEarly morningMidnight to 6 am
36%of flight departuresMorning6 am to noon
49%of flight departuresAfternoonNoon to 6 pm
13%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Phoenix to San Diego

Explore weekly flight availability from Phoenix to San Diego. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 16, 2024.
Sunday26daily flights
Monday26daily flights
Tuesday22daily flights
Wednesday22daily flights
Thursday26daily flights
Friday27daily flights
Saturday23daily flights