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

Nonstop flights are available for this route on the following days: Sunday, Friday.

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

6 flight departures from Mesa to San Diego per day on average. Morning (6am - Noon) - 50% of flight departures Afternoon (Noon - 6pm) - 17% of flight departures Evening (6pm - Midnight) - 33% of flight departures

How long is the flight from Mesa to San Diego?

Frontier and Spirit Airlines can get you from Mesa to San Diego in just under 1h 12m. Your travel time can differ by up to 3h 08m. The distance between Mesa and San Diego is about 305 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

Before booking your flight from Mesa to San Diego check out the most popular airlines for this route: American Airlines, Alaska Airlines or JetBlue.

What are the cheapest flights from Mesa to San Diego?

While on average a flight from Mesa to San Diego is generally $124, our data shows the cheapest flight currently is $27. When looking at the most popular route, (Phoenix Sky Harbor Intl - San Diego), you can expect to pay $71 for that flight.

What are the most reliable airlines from Mesa to San Diego?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Mesa to San Diego on time: Frontier (84%), British Airways (83%), American Airlines (82%).

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

Yes, there are multiple flights from Mesa to San Diego for under $100. The cheapest flight booked recently is on Frontier for just $69, but on average you can expect to pay $79.

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

Cheapflights has at least 20 direct flights from Mesa to San Diego under $100. A good price for a nonstop flight from Mesa to San Diego is less than $80.

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

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

Which airlines flying from Mesa to San Diego have flexible cancellations due to COVID-19?

Frontier, American Airlines, and Spirit Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

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

Flights from Mesa to San Diego lean towards being more expensive in November. Prices are generally better when you fly from Mesa to San Diego in January, with the cheapest ticket starting at $58.

When is the cheapest time to fly from Mesa to San Diego (MS9 - SAN)?

When flying from Mesa to San Diego, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly into for flights to San Diego from Mesa?

Located just 2.6 mi from the city center, San Diego is the airport most travelers will use when flying to San Diego from Mesa. Booking flights from Mesa to San Diego (SAN) should be relatively easy as there are 24 daily inbound flights from Mesa from 7 different airlines.

Flights from Mesa to San Diego, CA from $31

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

Popular in	November
Cheapest in	January
Round-trip from	$269
One-way from	$70

High demand for flights, 21% potential price rise

Search Deals

Best time to find cheap flights, 25% potential price drop

Search Deals

From Mesa to San Diego

Search Deals

One-way flight from Mesa to San Diego

Search Deals

MS9 - SAN Price	$269 - $537
SAN Temperature	57.2 - 71.6 °F
SAN Rainfall	0 - 2.3 inches

MS9 - SAN

Price

$269 - $537

SAN

Temperature

57.2 - 71.6 °F

SAN

Rainfall

0 - 2.3 inches

Travelers have found it’s best to book a flight 29 days in advance to save up to 62% 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 29 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 Mesa to San Diego 1-2 weeks in advance for as low as $130, or $200 for flights within the next 24 hours.

Cheap flights from Mesa to San Diego in June, July 2023

These are some of the best deals we've found on flights to San Diego in 2023 at this time. More deals are always being added, so be sure to check back regularly.

Jun 28 - Jul 1

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 12m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 22m

$69

Frontier

Deal found 6/1

Jun 14 - Jun 21

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

1 stop

4h 20m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 22m

$70

Multiple Airlines

Deal found 5/31

Jun 14 - Jun 19

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

1 stop

4h 20m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

1 stop

3h 21m

$71

Spirit Airlines

Deal found 5/31

Jun 19 - Jun 21

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 13m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 22m

$72

Frontier

Deal found 5/31

Jun 17 - Jun 20

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 13m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 22m

$73

Frontier

Deal found 5/31

Jun 20 - Jun 27

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

1 stop

4h 20m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 22m

$74

Multiple Airlines

Deal found 5/31

Jun 12 - Jun 15

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 19m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

1 stop

3h 21m

$75

Multiple Airlines

Deal found 5/31

Jun 15 - Jun 20

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

1 stop

12h 47m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

1 stop

3h 21m

$76

Spirit Airlines

Deal found 5/31

Jun 17 - Jun 20

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 13m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

1 stop

3h 21m

$78

Multiple Airlines

Deal found 5/31

Mesa to San Diego 2023 flight deals

These are some of the best deals we've found on flights to San Diego in 2023 at this time. More deals are always being added, so be sure to check back regularly.

Jun 28 - Jul 1

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 12m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 22m

$69

Frontier

Deal found 6/1

Jun 14 - Jun 21

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

1 stop

4h 20m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 22m

$70

Multiple Airlines

Deal found 5/31

Jun 14 - Jun 19

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

1 stop

4h 20m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

1 stop

3h 21m

$71

Spirit Airlines

Deal found 5/31

Jun 19 - Jun 21

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 13m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 22m

$72

Frontier

Deal found 5/31

Jun 17 - Jun 20

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 13m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 22m

$73

Frontier

Deal found 5/31

Jun 20 - Jun 27

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

1 stop

4h 20m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 22m

$74

Multiple Airlines

Deal found 5/31

Jun 12 - Jun 15

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 19m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

1 stop

3h 21m

$75

Multiple Airlines

Deal found 5/31

Jun 15 - Jun 20

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

1 stop

12h 47m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

1 stop

3h 21m

$76

Spirit Airlines

Deal found 5/31

Jun 17 - Jun 20

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 13m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

1 stop

3h 21m

$78

Multiple Airlines

Deal found 5/31

Cheap Frontier flights from Mesa to San Diego

Take a peek at the cheapest Frontier flights we've detected traveling from Mesa to San Diego. Make sure to double check the flight details before booking.

Jun 28 - Jul 1

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 12m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 22m

$69

Frontier

Deal found 6/1

Jun 19 - Jun 21

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 13m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 22m

$72

Frontier

Deal found 5/31

Jun 17 - Jun 20

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 13m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 22m

$73

Frontier

Deal found 5/31

Jun 6 - Jun 7

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 12m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 22m

$75

Frontier

Deal found 5/31

Jun 7 - Jun 13

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 13m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 22m

$80

Frontier

Deal found 5/31

Jun 13 - Jun 15

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 13m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 22m

$81

Frontier

Deal found 5/31

Jun 6 - Jun 8

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 12m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 23m

$84

Frontier

Deal found 5/31

Jun 6 - Jun 10

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 12m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 24m

$85

Frontier

Deal found 5/31

Jun 19 - Jun 22

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 13m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 22m

$87

Frontier

Deal found 5/31

Cheap Spirit Airlines flights from Mesa to San Diego

Have a look at some of the cheapest available Spirit Airlines flights departing from Mesa and landing in San Diego. Check back soon if you're not seeing flights that suit your needs.

Jun 14 - Jun 19

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

1 stop

4h 20m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

1 stop

3h 21m

$71

Spirit Airlines

Deal found 5/31

Jun 15 - Jun 20

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

1 stop

12h 47m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

1 stop

3h 21m

$76

Spirit Airlines

Deal found 5/31

Jun 11 - Jun 13

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

1 stop

12h 47m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

1 stop

15h 01m

$82

Spirit Airlines

Deal found 5/31

Jun 15 - Jun 19

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

1 stop

4h 20m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

1 stop

3h 21m

$83

Spirit Airlines

Deal found 5/30

Jun 11 - Jun 15

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

1 stop

12h 47m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

1 stop

12h 52m

$103

Spirit Airlines

Deal found 5/31

Jun 6 - Jun 7

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

1 stop

10h 26m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

1 stop

15h 01m

$105

Spirit Airlines

Deal found 5/31

Jun 17 - Jun 19

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

1 stop

4h 20m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

2 stops

25h 46m

$106

Spirit Airlines

Deal found 6/1

Jun 7 - Jun 13

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

1 stop

24h 53m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

1 stop

15h 01m

$111

Spirit Airlines

Deal found 6/1

Jun 9 - Jun 15

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

1 stop

4h 20m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

1 stop

3h 21m

$114

Spirit Airlines

Deal found 5/31

Non-stop flights to San Diego from Mesa

Take a look at some of the direct flights traveling from Mesa to San Diego in the near future. Search for alternative flights from Mesa to San Diego by utilizing the search form above.

Jun 28 - Jul 1

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 12m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 22m

$69

Frontier

Deal found 6/1

Aug 16 - Sep 6

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 14m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 29m

$70

Frontier

Deal found 5/31

Jun 14 - Jun 21

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 13m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 22m

$71

Frontier

Deal found 6/1

Jun 19 - Jun 21

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 13m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 22m

$72

Frontier

Deal found 5/31

Jun 17 - Jun 20

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 13m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 22m

$73

Frontier

Deal found 5/31

Jun 20 - Jun 23

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 13m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 24m

$75

Frontier

Deal found 5/30

Jun 21 - Jun 24

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 13m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 22m

$76

Frontier

Deal found 5/31

Jun 12 - Jun 13

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 19m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 22m

$78

Frontier

Deal found 5/31

Jun 23 - Jun 24

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 12m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 22m

$79

Frontier

Deal found 5/31

Last minute flights from Mesa to San Diego

Have a look at some of the flights available from Mesa to San Diego departing last-minute. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.

Jun 6 - Jun 8

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 12m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

1 stop

3h 21m

$71

Multiple Airlines

Deal found 5/30

Jun 6 - Jun 7

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 12m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 22m

$75

Frontier

Deal found 5/31

Jun 7 - Jun 13

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 13m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 22m

$80

Frontier

Deal found 5/31

Jun 7 - Jun 13

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

1 stop

12h 47m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

1 stop

15h 01m

$82

Spirit Airlines

Deal found 5/31

Jun 6 - Jun 8

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 12m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 23m

$84

Frontier

Deal found 5/31

Jun 6 - Jun 10

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 12m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

Nonstop

1h 24m

$85

Frontier

Deal found 5/31

Jun 6 - Jun 8

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 12m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

1 stop

11h 39m

$88

Frontier

Deal found 5/31

Jun 6 - Jun 8

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

1 stop

2h 46m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

1 stop

11h 39m

$90

Multiple Airlines

Deal found 5/31

Jun 6 - Jun 10

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

1 stop

2h 46m

SAN

San Diego

PHX

Phoenix Sky Harbor Intl

1 stop

11h 44m

$91

Multiple Airlines

Deal found 5/31

One-way flights to San Diego from Mesa

If you're seeking multiple options on one-way flights from Mesa to San Diego, be sure to check out these deals, which are updated often. Users needing a return flight from Mesa to San Diego should utilize the search form above.

Jun 27

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 13m

$31

Frontier

Deal found 5/31

Jun 6

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

1 stop

10h 26m

$36

Spirit Airlines

Deal found 5/31

Jun 12

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 19m

$40

Frontier

Deal found 5/31

Jun 7

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

1 stop

24h 53m

$41

Spirit Airlines

Deal found 5/30

Jun 7

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 13m

$42

Frontier

Deal found 5/31

Jun 19

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 13m

$43

Frontier

Deal found 5/31

Jun 14

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

1 stop

21h 45m

$44

Multiple Airlines

Deal found 6/1

Jun 7

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

1 stop

12h 56m

$45

Multiple Airlines

Deal found 5/31

Aug 9

PHX

Phoenix Sky Harbor Intl

SAN

San Diego

Nonstop

1h 14m

$46

Frontier

Deal found 5/31

Find flights from Mesa to San Diego within your budget

Fly from

Fly to

Budget

$69 - $82

Route

Depart

Return

Price

Phoenix Sky Harbor IntlSan Diego

PHX - SAN

PHXSAN

Phoenix Sky Harbor Intl

Wed 6/28

Nonstop1h 12m

San Diego

Sat 7/1

Nonstop1h 22m

$69

Pick Dates

Phoenix Sky Harbor IntlSan Diego

PHX - SAN

PHXSAN

Phoenix Sky Harbor Intl

Wed 6/14

1 stop4h 20m

San Diego

Wed 6/21

Nonstop1h 22m

$70

Pick Dates

Phoenix Sky Harbor IntlSan Diego

PHX - SAN

PHXSAN

Phoenix Sky Harbor Intl

Wed 6/14

1 stop4h 20m

San Diego

Mon 6/19

1 stop3h 21m

$71

Pick Dates

Phoenix Sky Harbor IntlSan Diego

PHX - SAN

PHXSAN

Phoenix Sky Harbor Intl

Mon 6/19

Nonstop1h 13m

San Diego

Wed 6/21

Nonstop1h 22m

$72

Pick Dates

Phoenix Sky Harbor IntlSan Diego

PHX - SAN

PHXSAN

Phoenix Sky Harbor Intl

Sat 6/17

Nonstop1h 13m

San Diego

Tue 6/20

Nonstop1h 22m

$73

Pick Dates

Phoenix Sky Harbor IntlSan Diego

PHX - SAN

PHXSAN

Phoenix Sky Harbor Intl

Tue 6/20

1 stop4h 20m

San Diego

Tue 6/27

Nonstop1h 22m

$74

Pick Dates

Phoenix Sky Harbor IntlSan Diego

PHX - SAN

PHXSAN

Phoenix Sky Harbor Intl

Mon 6/12

Nonstop1h 19m

San Diego

Thu 6/15

1 stop3h 21m

$75

Pick Dates

Phoenix Sky Harbor IntlSan Diego

PHX - SAN

PHXSAN

Phoenix Sky Harbor Intl

Thu 6/15

1 stop12h 47m

San Diego

Tue 6/20

1 stop3h 21m

$76

Pick Dates

Phoenix Sky Harbor IntlSan Diego

PHX - SAN

PHXSAN

Phoenix Sky Harbor Intl

Sun 6/11

1 stop12h 47m

San Diego

Tue 6/13

1 stop15h 01m

$82

Pick Dates

Flights are sorted by cheapest first

Deals found on 6/1

Reviews of Airlines Servicing San Diego

Get a feel of what it's like to fly with Frontier and Spirit Airlines from Mesa to San Diego by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Spirit Airlines

6.6

Okay

1,030 reviews

Check prices

Reviews

1 / 10

Flight was delayed reached in later than expected due to staff shortage

Spirit Airlines

6.6

Okay

1,030 reviews

Spirit Airlines

6.6

Okay

1,030 reviews

Check prices

Reviews

1 / 10

Flight was delayed reached in later than expected due to staff shortage

Frontier

5.9

Fair

667 reviews

Spirit Airlines

6.6

Okay

1,030 reviews

Check prices

Reviews

1 / 10

Flight was delayed reached in later than expected due to staff shortage

Related info for your journey

Phoenix Sky Harbor Intl Airport is PHX and San Diego Airport is SAN. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Phoenix-Mesa Gateway Airport (AZA), Prescott Airport (PRC).

Alternative routes for Mesa to San Diego

Tucson to San Franciscofrom $203 pp

Prescott to Los Angelesfrom $217 pp

Tucson to Los Angelesfrom $223 pp

Top 7 airlines flying from Mesa to San Diego

Airline	Cheapest	Average	Flexibility	On-time	COVID-19 safety
Frontier	Cheapest$39	Average$123	FlexibilityNo cancel fee	On-time62%	COVID-19 safety	Search Frontier flights
Allegiant Air	Cheapest$55	Average$88	FlexibilityNo cancel fee	On-time88%	COVID-19 safety	Search Allegiant Air flights
Spirit Airlines	Cheapest$65	Average$134	FlexibilityNo cancel fee	On-time65%	COVID-19 safety	Search Spirit Airlines flights
United Airlines	Cheapest$79	Average$348	FlexibilityNo cancel fee	On-time69%	COVID-19 safety	Search United Airlines flights
American Airlines	Cheapest$126	Average$267	FlexibilityNo cancel fee	On-time71%	COVID-19 safety	Search American Airlines flights
JetBlue	Cheapest$159	Average$329	FlexibilityNo cancel fee	On-time62%	COVID-19 safety	Search JetBlue flights
Alaska Airlines	Cheapest$186	Average$389	FlexibilityNo cancel fee	On-time75%	COVID-19 safety	Search Alaska Airlines flights

Phoenix to Chicago flights

Seattle to Spokane flights

Boston to Houston flights

Chicago O'Hare Intl Airport to Los Angeles flights

Los Angeles to Amsterdam flights

Boston to Toronto flights

USA to Japan flights

Los Angeles to Seattle flights

Atlanta to New York flights

Los Angeles to Phoenix flights

Chicago to Denver flights

Mesa to San Antonio flights

Hourly flight availability from Mesa to San Diego

6%of flight departures	Early morningMidnight to 6 am
22%of flight departures	Morning6 am to noon
46%of flight departures	AfternoonNoon to 6 pm
26%of flight departures	Evening6 pm to midnight

Midnight

6 AM

Noon

6 PM

Weekly flight availability from Mesa to San Diego

Sunday	26daily flights
Monday	26daily flights
Tuesday	22daily flights
Wednesday	22daily flights
Thursday	26daily flights
Friday	27daily flights
Saturday	23daily flights

Cheap flights from Mesa, AZ to San Diego (SAN) from $31

This is the cheapest one-way flight price, found on 5/31. Prices may vary by date and flight preferences.

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The best prices from Mesa to San Diego are usually found in January or February, booked 30 days in advance, depart on a Monday or Saturday and return on a Saturday

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

All the information you need to plan the best MS9 to SAN flight in 2023: compare Mesa to San Diego flight prices with the expected peak season, weather and rainfall in San Diego.

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Cheap flights from Mesa to San Diego in June, July 2023

The best prices found for Mesa to SAN flights for June, July

These are some of the best deals we've found on flights to San Diego in 2023 at this time. More deals are always being added, so be sure to check back regularly.

Mesa to San Diego 2023 flight deals

Cheap flights to San Diego from Mesa found for this year

These are some of the best deals we've found on flights to San Diego in 2023 at this time. More deals are always being added, so be sure to check back regularly.

Cheap Frontier flights from Mesa to San Diego

Take a peek at the cheapest Frontier flights we've detected traveling from Mesa to San Diego. Make sure to double check the flight details before booking.

Cheap Spirit Airlines flights from Mesa to San Diego

Have a look at some of the cheapest available Spirit Airlines flights departing from Mesa and landing in San Diego. Check back soon if you're not seeing flights that suit your needs.

Non-stop flights to San Diego from Mesa

Save time with Mesa to San Diego direct flight deals

Take a look at some of the direct flights traveling from Mesa to San Diego in the near future. Search for alternative flights from Mesa to San Diego by utilizing the search form above.

Last minute flights from Mesa to San Diego

Late deals on return flights to San Diego from Mesa, departing today and this week

Have a look at some of the flights available from Mesa to San Diego departing last-minute. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.

One-way flights to San Diego from Mesa

The cheapest one-way flights from Mesa to San Diego

If you're seeking multiple options on one-way flights from Mesa to San Diego, be sure to check out these deals, which are updated often. Users needing a return flight from Mesa to San Diego should utilize the search form above.

Find flights from Mesa to San Diego within your budget

Use the slider to find flights from Mesa to San Diego that fit your budget.

Reviews of Airlines Servicing San Diego

Get a feel of what it's like to fly with Frontier and Spirit Airlines from Mesa to San Diego by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What airport do you fly into for flights to San Diego from Mesa?

Which airlines flying from Mesa to San Diego have flexible cancellations due to COVID-19?

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

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

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

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

How long is the flight from Mesa to San Diego?

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

What are the most reliable airlines from Mesa to San Diego?

What are the cheapest flights from Mesa to San Diego?

What does PHX to SAN mean?

Other flights to San Diego

Flights to San Diego from Mesa

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Alternative routes for Mesa to San Diego

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Mesa to San Diego

The chart below displays the airlines Cheapflights users traveling from Mesa to San Diego choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Popular flight searches

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Hourly flight availability from Mesa to San Diego

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Weekly flight availability from Mesa to San Diego

See how many times per day planes take to the skies headed from Mesa to San Diego