Cheap Flights from San Diego, CA to Tucson, AZ from $139

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On Cheapflightsplus.com you will find 63 connecting flights from San Diego to Tucson. You can compare airfare deals from 2 airlines and multiple travel sites from $139, book and save on cheap plane tickets and last minute offers. Also check out SAN-TUS flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip San Diego to Tucson Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $139 (one-way), $238 (round-trip).

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Best Flights from San Diego to Tucson Today

Take a look at the list of non stop flights and flights with layovers from San Diego to Tucson with the lowest price of $139. Take a look at the list of flights with layovers from San Diego to Tucson from $139. There’re no direct flights. The fastest connecting flight – 4h 12m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $139 Find flight	08:02 San Diego San Diego	13:37 Tucson Tucson	4h 35m layover 0h 40m - Sacramento	Alaska Airlines	AS3368 AS3318
from $156 Find flight	20:59 San Diego San Diego	18:08+1 день Tucson Tucson	20h 9m layover 16h 15m - Sacramento	Alaska Airlines	AS3349 AS3375
from $174 Find flight	12:42 San Diego San Diego	18:10 Tucson Tucson	4h 28m layover 0h 34m - Sacramento	Alaska Airlines	AS3439 AS3487
from $182 Find flight	16:05 San Diego San Diego	23:55 Tucson Tucson	6h 50m layover 0h 44m - Seattle	Alaska Airlines	AS1265 AS224
from $188 Find flight	09:35 San Diego San Diego	23:55 Tucson Tucson	13h 20m layover 7h 10m - Seattle	Alaska Airlines	AS1259 AS224
from $188 Find flight	07:00 San Diego San Diego	23:55 Tucson Tucson	15h 55m layover 9h 43m - Seattle	Alaska Airlines	AS1154 AS224
from $198 Find flight	14:07 San Diego San Diego	11:50+1 день Tucson Tucson	20h 43m layover 15h 11m - Portland	Alaska Airlines	AS1297 AS3472
from $198 Find flight	10:32 San Diego San Diego	11:50+1 день Tucson Tucson	24h 18m layover 18h 45m - Portland	Alaska Airlines	AS1073 AS3472
from $211 Find flight	08:30 San Diego San Diego	15:36 Tucson Tucson	6h 6m layover 3h 48m - Phoenix	Alaska Airlines	AS6499 AS4700
from $213 Find flight	12:16 San Diego San Diego	18:35 Tucson Tucson	5h 19m layover 3h 0m - Phoenix	Alaska Airlines	AS6499 AS6161
from $213 Find flight	08:30 San Diego San Diego	15:36 Tucson Tucson	6h 6m layover 3h 48m - Phoenix	Alaska Airlines	AS4324 AS4700
from $213 Find flight	08:30 San Diego San Diego	15:36 Tucson Tucson	6h 6m layover 3h 48m - Phoenix	Alaska Airlines	AS4324 AS4415
from $214 Find flight	07:00 San Diego San Diego	15:27 Tucson Tucson	7h 27m layover 1h 11m - Seattle	Alaska Airlines	AS1154 AS648
from $214 Find flight	16:26 San Diego San Diego	15:27+1 день Tucson Tucson	22h 1m layover 15h 48m - Seattle	Alaska Airlines	AS1265 AS648
from $216 Find flight	16:30 San Diego San Diego	21:42 Tucson Tucson	4h 12m layover 2h 1m - Phoenix	Alaska Airlines	AS6011 AS6439
from $216 Find flight	10:20 San Diego San Diego	17:27 Tucson Tucson	6h 7m layover 3h 53m - Phoenix	Alaska Airlines	AS6464 AS4700

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on December 21, 2024

Flight Schedule San Diego (California) to Tucson (Arizona)

Full flight schedule will help you in detecting at what time planes fly from San Diego to Tucson. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
06:15 — 16:28	06:15 — 08:00 UA1986 United Airlines San Diego — San Francisco 5h 19m stop 13:19 — 16:28 UA2229 United Airlines San Francisco — Tucson	9h 13m including layover	Find flight from$270
06:15 — 16:28	06:15 — 08:00 AS3301 Alaska Airlines San Diego — San Francisco 5h 19m stop 13:19 — 16:28 UA2229 United Airlines San Francisco — Tucson	9h 13m including layover	Find flight from$412
07:00 — 23:55	07:00 — 10:10 AS1154 Alaska Airlines San Diego — Seattle 9h 43m stop 19:58 — 23:57 AS224 Alaska Airlines Seattle — Tucson	15h 55m including layover	Find flight from$188
07:20 — 18:08	07:20 — 09:07 AS3368 Alaska Airlines San Diego — Sacramento 5h 53m stop 15:00 — 18:08 AS3375 Alaska Airlines Sacramento — Tucson	9h 48m including layover	Find flight from$165
08:02 — 13:37	08:02 — 09:49 AS3368 Alaska Airlines San Diego — Sacramento 40m stop 10:29 — 13:37 AS3318 Alaska Airlines Sacramento — Tucson	4h 35m including layover	Find flight from$139
08:02 — 13:37	08:02 — 09:49 AS3368 Alaska Airlines San Diego — Sacramento 40m stop 10:29 — 13:37 AS3487 Alaska Airlines Sacramento — Tucson	4h 35m including layover	Find flight from$139
09:35 — 23:55	09:11 — 12:23 AS1259 Alaska Airlines San Diego — Seattle 7h 10m stop 20:04 — 23:59 AS224 Alaska Airlines Seattle — Tucson	13h 20m including layover	Find flight from$188
10:20 — 17:27	10:20 — 12:40 AS6464 Alaska Airlines San Diego — Phoenix 3h 53m stop 16:33 — 17:27 AS4700 Alaska Airlines Phoenix — Tucson	6h 7m including layover	Find flight from$216
10:32 — 11:50 +1 day	10:32 — 13:16 AS1073 Alaska Airlines San Diego — Portland 18h 45m stop 08:01 — 11:50 AS3472 Alaska Airlines Portland — Tucson	24h 18m including layover	Find flight from$198
11:20 — 18:12	11:15 — 14:43 UA264 United Airlines San Diego — Denver 1h 12m stop 16:00 — 18:13 UA5954 United Airlines Denver — Tucson	5h 52m including layover	Find flight from$470
11:25 — 21:58	11:25 — 14:12 AS256 Alaska Airlines San Diego — Portland 3h 55m stop 18:07 — 21:58 AS3427 Alaska Airlines Portland — Tucson	9h 33m including layover	Find flight from$565
12:16 — 18:35	12:16 — 14:40 AS6499 Alaska Airlines San Diego — Phoenix 3h stop 17:40 — 18:35 AS6161 Alaska Airlines Phoenix — Tucson	5h 19m including layover	Find flight from$213
12:42 — 18:10	12:42 — 14:28 AS3439 Alaska Airlines San Diego — Sacramento 34m stop 15:02 — 18:10 AS3487 Alaska Airlines Sacramento — Tucson	4h 28m including layover	Find flight from$174
13:00 — 18:34	13:00 — 15:22 AS6626 Alaska Airlines San Diego — Phoenix 2h 21m stop 17:43 — 18:34 AS4279 Alaska Airlines Phoenix — Tucson	4h 34m including layover	Find flight from$334
13:34 — 22:15	13:34 — 15:17 AS3352 Alaska Airlines San Diego — San Francisco 3h 44m stop 19:01 — 22:15 UA5688 United Airlines San Francisco — Tucson	7h 41m including layover	Find flight from$417
14:07 — 11:50 +1 day	14:07 — 16:50 AS1297 Alaska Airlines San Diego — Portland 15h 11m stop 08:01 — 11:50 AS3472 Alaska Airlines Portland — Tucson	20h 43m including layover	Find flight from$198
14:18 — 22:15	14:18 — 15:59 AS2215 Alaska Airlines San Diego — San Francisco 3h 2m stop 19:01 — 22:15 UA5688 United Airlines San Francisco — Tucson	6h 57m including layover	Find flight from$438
15:31 — 23:57	14:00 — 17:08 AS1497 Alaska Airlines San Diego — Seattle 1h 20m stop 19:59 — 23:57 AS224 Alaska Airlines Seattle — Tucson	7h 26m including layover	Find flight from$333
16:05 — 23:55	07:00 — 10:11 AS1265 Alaska Airlines San Diego — Seattle 44m stop 19:41 — 23:47 AS224 Alaska Airlines Seattle — Tucson	6h 50m including layover	Find flight from$182
16:26 — 15:27 +1 day	16:00 — 19:05 AS1265 Alaska Airlines San Diego — Seattle 15h 48m stop 11:21 — 15:27 AS648 Alaska Airlines Seattle — Tucson	22h 1m including layover	Find flight from$214
17:59 — 11:50 +1 day	17:59 — 20:45 AS2185 Alaska Airlines San Diego — Portland 11h 16m stop 08:01 — 11:50 AS3472 Alaska Airlines Portland — Tucson	16h 51m including layover	Find flight from$273
17:59 — 11:51 +1 day	17:19 — 19:59 AS1294 Alaska Airlines San Diego — Portland 11h 23m stop 08:54 — 12:42 AS3394 Alaska Airlines Portland — Tucson	16h 52m including layover	Find flight from$379
18:58 — 14:18 +1 day	18:50 — 22:00 AS1071 Alaska Airlines San Diego — Seattle 12h 4m stop 10:18 — 14:20 AS648 Alaska Airlines Seattle — Tucson	18h 20m including layover	Find flight from$549
20:59 — 18:08 +1 day	20:59 — 22:45 AS3349 Alaska Airlines San Diego — Sacramento 16h 15m stop 15:00 — 18:08 AS3375 Alaska Airlines Sacramento — Tucson	20h 9m including layover	Find flight from$156
19:45 — 11:43 +1 day	19:45 — 21:30 UA505 United Airlines San Diego — San Francisco 2h 29m stop 23:59 — 05:48 UA505 United Airlines San Francisco — Houston 3h 52m stop 09:40 — 11:43 UA5536 United Airlines Houston — Tucson	14h 58m including layover	Find flight from$662
20:05 — 11:27 +1 day	20:05 — 21:50 UA505 United Airlines San Diego — San Francisco 2h 9m stop 23:59 — 05:49 UA505 United Airlines San Francisco — Houston 3h 41m stop 09:30 — 11:27 UA6058 United Airlines Houston — Tucson	14h 22m including layover	Find flight from$662

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on December 21, 2024

Flight Information

Below we will explain in detail what the flights cost on the destination from San Diego to Tucson depends on and how to choose the most interesting flight option for you.

Distance between San Diego and Tucson is 591 miles. Time difference between the cities is 1h. Airplanes depart 06:15 to 20:59 from 11 San Diego airport and arrive 06:15 to 20:59 to 2 Tucson airports. Average flight time is 7h 34m.

The fastest flight 4h 12m
Average flight time 7h 34m
The earliest flight 06:15
The latest flight 20:59
Distance 368 ml

The cheapest months to travel to Tucson are january (from 139 $), february (from 139 $), december (from 197 $).

The most expensive months are november (from 467 $), december (from 197 $), february (from 139 $).

What is the lowest airfare San Diego to Tucson?

The cheapest plane ticket found by our users is $139. This airfare is for economy class on one-way AS3368 flight by Alaska Airlines for February 1, 2025 which leaves San Diego in San Diego at 08:02 am and arrives at Tucson Tucson at 13:37.

Economy class

$139

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Business class

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First class

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Popular Airlines on the Route

The flight San Diego — Tucson is served by 2 regular airlines . Most of the flights on this route are operated by Alaska Airlines - 32 departures per week at the price of from $ 139 . And the most expensive tickets are offered by United Airlines airline - from $ 710.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 63 flights with layovers on the route. The fastest connecting flight is AS6011 by Alaska Airlines takes 4h 12m and the cheapest is AS3368 by Alaska Airlines for $139.

AS - Alaska Airlines

from $139

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UA - United Airlines

from $270

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Airports

You can fly from San Diego to Tucson from 11 airports (San Diego, San Diego Regional, Gillespie Field, Golden Triangle Reg., El Cajon, Lowndes County, Miramar NAS, Montgomery Field, North Island NAS, Brown Field Municipal, AFB).

San Diego airports

San Diego-SAN

from $139
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San Diego Regional-USA

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Gillespie Field-SEE

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Golden Triangle Reg.-GTR

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El Cajon-CJN

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Lowndes County-UBS

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Miramar NAS-NKX

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Montgomery Field-MYF

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North Island NAS-NZY

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Brown Field Municipal-SDM

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AFB-CBM

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Tucson airports

Davis Monthan AFB-DMA

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Tucson-TUS

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Airplanes

There are flights to Tucson from San Diego by 2 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from San Diego

You may also consider searching for discounted plane tickets to some other popular places from San Diego within United States.

San Diego — Dallas

from $70

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San Diego — Louisville

from $78

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San Diego — Las Vegas

from $67

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San Diego — Portland

from $63

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San Diego — Portland

from $62

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San Diego — El Paso

from $68

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San Diego — Phoenix

from $71

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San Diego — New York

from $68

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San Diego — Oakland

from $73

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San Diego — Washington D.C.

from $76

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Top International Destinations from San Diego

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

San Diego — London

from $66

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San Diego — Dublin

from $61

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San Diego — Manchester

from $57

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San Diego — Zurich

from $76

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San Diego — Frankfurt

from $75

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San Diego — Paris

from $79

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San Diego — Berlin

from $60

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San Diego — Rome

from $54

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San Diego — Amsterdam

from $65

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San Diego — Athens

from $64

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How to book a plane ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
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