Cheap flights from Tucson to San Diego (TUS - SAN)

TUS — SAN
Oct 10 — Oct 171

The best prices from Tucson to San Diego are usually found in October or January, booked 42 days in advance, depart on a Saturday or Tuesday and return on a Tuesday

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

All the information you need to plan the best TUS to SAN flight in 2022: compare Tucson to San Diego flight prices with the expected peak season, weather and rainfall in San Diego.

TUS - SAN

Price

$201 - $425

SAN

Temperature

57.2 - 71.6 °F

SAN

Rainfall

0 - 2.3 inches

Popular inJuneHigh demand for flights, 16% potential price rise
Cheapest inOctoberBest time to find cheap flights, 43% potential price drop
Average price$201Average for round-trip flights in October 2022
Round-trip from$201From Tucson to San Diego

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

Friday is generally a great day to depart. Flying on this day could help you save up to 33%.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 40 days in advance, which can save you up to 50% on flights from Tucson to San Diego compared to booking the week you need them. Waiting 40 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $357. For sooner than that we have options available in the next 3 days from $433.

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

October can be a great time to fly to San Diego from Tucson with a flight ticket averaging about $355. Cheapflights users have found deals in the month of October for as cheap as $152. The most expensive prices can be found in the month of June.

When is the cheapest time to fly from Tucson to San Diego (TUS - SAN)?

Unlike in the evening, when flights are generally more expensive, you can save up to 43% on flights from Tucson to San Diego by exploring options for tickets at noon.

Cheap flights from Tucson to San Diego in October, November 2022

The best prices found for TUS to SAN flights for October, November
Nov 2 - Nov 9
TUS

Tucson

SAN

San Diego

1 stop

4h 36m
SAN

San Diego

TUS

Tucson

1 stop

5h 54m
$173

American Airlines

Pick Dates

Deal found 10/3/22

Nov 9 - Nov 12
TUS

Tucson

SAN

San Diego

1 stop

3h 03m
SAN

San Diego

TUS

Tucson

1 stop

5h 54m
$184

American Airlines

Pick Dates

Deal found 10/2/22

Nov 5 - Nov 12
TUS

Tucson

SAN

San Diego

1 stop

2h 57m
SAN

San Diego

TUS

Tucson

1 stop

4h 45m
$194

American Airlines

Pick Dates

Deal found 10/5/22

Tucson to San Diego 2022 flight deals

Cheap flights to San Diego from Tucson found for this year
Nov 2 - Nov 9
TUS

Tucson

SAN

San Diego

1 stop

4h 36m
SAN

San Diego

TUS

Tucson

1 stop

5h 54m
$173

American Airlines

Pick Dates

Deal found 10/3/22

Nov 9 - Nov 12
TUS

Tucson

SAN

San Diego

1 stop

3h 03m
SAN

San Diego

TUS

Tucson

1 stop

5h 54m
$184

American Airlines

Pick Dates

Deal found 10/2/22

Dec 14 - Jan 10
TUS

Tucson

SAN

San Diego

1 stop

5h 33m
SAN

San Diego

TUS

Tucson

1 stop

5h 36m
$186

Multiple Airlines

Pick Dates

Deal found 10/4/22

Cheap American Airlines flights from Tucson to San Diego

Nov 2 - Nov 9
TUS

Tucson

SAN

San Diego

1 stop

4h 36m
SAN

San Diego

TUS

Tucson

1 stop

5h 54m
$173

American Airlines

Pick Dates

Deal found 10/3/22

Nov 9 - Nov 12
TUS

Tucson

SAN

San Diego

1 stop

3h 03m
SAN

San Diego

TUS

Tucson

1 stop

5h 54m
$184

American Airlines

Pick Dates

Deal found 10/2/22

Nov 5 - Nov 12
TUS

Tucson

SAN

San Diego

1 stop

2h 57m
SAN

San Diego

TUS

Tucson

1 stop

4h 45m
$194

American Airlines

Pick Dates

Deal found 10/5/22

Cheap Delta flights from Tucson to San Diego

Jan 13 - Jan 17
TUS

Tucson

SAN

San Diego

1 stop

7h 00m
SAN

San Diego

TUS

Tucson

1 stop

4h 30m
$232

Delta

Pick Dates

Deal found 10/5/22

Dec 14 - Dec 20
TUS

Tucson

SAN

San Diego

1 stop

4h 15m
SAN

San Diego

TUS

Tucson

1 stop

4h 40m
$260

Delta

Pick Dates

Deal found 10/3/22

Oct 11 - Oct 18
TUS

Tucson

SAN

San Diego

1 stop

6h 07m
SAN

San Diego

TUS

Tucson

1 stop

5h 54m
$295

Delta

Pick Dates

Deal found 10/4/22

Last minute flights from Tucson to San Diego

Late deals on return flights to San Diego from Tucson, departing today and this week
Oct 11 - Oct 18
TUS

Tucson

SAN

San Diego

1 stop

6h 07m
SAN

San Diego

TUS

Tucson

1 stop

5h 54m
$295

Delta

Pick Dates

Deal found 10/4/22

Oct 11 - Nov 3
TUS

Tucson

SAN

San Diego

1 stop

5h 11m
SAN

San Diego

TUS

Tucson

1 stop

5h 56m
$325

American Airlines

Pick Dates

Deal found 10/4/22

Oct 11 - Oct 19
TUS

Tucson

SAN

San Diego

1 stop

4h 36m
SAN

San Diego

TUS

Tucson

1 stop

4h 04m
$357

American Airlines

Pick Dates

Deal found 10/3/22

One-way flights to San Diego from Tucson

The cheapest one-way flights from Tucson to San Diego
Jan 25
TUS

Tucson

SAN

San Diego

1 stop

6h 33m
$79

Delta

Pick Dates

Deal found 10/4/22

Nov 1
TUS

Tucson

SAN

San Diego

1 stop

6h 53m
$97

Delta

Pick Dates

Deal found 10/3/22

Oct 26
TUS

Tucson

SAN

San Diego

1 stop

4h 36m
$107

American Airlines

Pick Dates

Deal found 10/4/22

Related info for your journey

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

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

Some of the carriers operating flights from Tucson to San Diego that may be offering flexible cancellation policies are American Airlines, Delta, and Southwest. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Tucson to San Diego for under $200 on Cheapflights?

Yes, there are multiple flights from Tucson to San Diego for under $200. The cheapest flight booked recently is on American Airlines for just $173, but on average you can expect to pay $264.

Are there last-minute flights available from Tucson to San Diego for under $300?

There are currently 20+ open flights from Tucson to San Diego within the next 7 days for less than $300.

How popular is this Tucson to San Diego flight route?

This flight path from Tucson to San Diego was viewed by 28 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the cheapest airlines flying from Tucson to San Diego round-trip?

Cheapflights users have booked flights from Tucson to San Diego round-trip from $173. Other airlines that can offer you cheap pricing are Delta, from $232, and United Airlines, from $320. American Airlines is currently priced 51% below the average price you’ll pay for this route.

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

The cheapest airlines for a one-way flight from Tucson to San Diego are Delta ($79), American Airlines ($107), and United Airlines ($189).

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

American Airlines, Alaska Airlines and Delta are the most popular airlines when flying from Tucson to San Diego.

What are the cheapest flights from Tucson to San Diego?

On average you can expect to pay $1,338 for a flight from Tucson to San Diego. The cheapest flight overall is $102 while the most popular route, (Tucson - San Diego) is currently priced at $184.

Alternative routes for Tucson to San Diego

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

Top 2 airlines flying from Tucson to San Diego

The chart below displays the airlines Cheapflights users traveling from Tucson to San Diego choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
DeltaCheapest$151Average$292FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
American AirlinesCheapest$210Average$397FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights

Hourly flight availability from Tucson to San Diego

See what time of day planes typically take off from Tucson to San Diego
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
100%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Tucson to San Diego

See how many times per day planes take to the skies headed from Tucson to San Diego
Sunday0daily flights
Monday1daily flight
Tuesday1daily flight
Wednesday1daily flight
Thursday0daily flights
Friday0daily flights
Saturday0daily flights