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Cheap Flights from Tucson to San Diego, CA, United States - TUS to SAN

Popular flights from Tucson to San Diego

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

Alaska Airlines
Departure Date Return Date Lowest Price
Aug 3, 2016 Aug 8, 2016 $387
Aug 3, 2016 Aug 15, 2016 $387
American Airlines
Departure Date Return Date Lowest Price
Jun 7, 2016 Jun 14, 2016 $212
United Airlines
Departure Date Return Date Lowest Price
Jun 4, 2016 Jun 6, 2016 $216

How Much Does it Cost to Fly from Tucson to San Diego (TUS to SAN)?

We have collected flight cost data from across the web for travel from Tucson to San Diego, and have found the average flight price for this trip to be $232.

When Can I Buy the Cheapest Flight from Tucson to San Diego (TUS to SAN)?

Airlines can adjust prices for plane tickets from Tucson to San Diego based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Cheapest Day To Fly from Tucson to San Diego

The chart below shows up-to-date information regarding the cheapest days to fly from Tucson to San Diego.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$238 $212 $238 $245 $248 $216 $225

Lowest Fares Chart By Month from Tucson to San Diego

The chart below shows the lowest fare by month when flying from Tucson to San Diego.

Month Origin Destination Carrier Depart Date Return Date Stops Price
May Tucson San Diego American 5/28/16 5/31/16 1 $238
June Tucson San Diego American 6/7/16 6/14/16 1 $212
July Tucson San Diego United 7/4/16 7/12/16 1 $238
August Tucson San Diego United 8/23/16 8/26/16 1 $225
September Tucson San Diego American 9/29/16 10/3/16 1 $222
October Tucson San Diego United 10/1/16 10/8/16 1 $212
November Tucson San Diego American 11/4/16 11/7/16 1 $268
March Tucson San Diego American 3/16/17 3/17/17 1 $330

TIPSave $67 by flying into Los Angeles instead of San Diego from Tucson

Round Trip vs One Way Flights from Tucson to San Diego (TUS to SAN)

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Tucson to San Diego. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Tucson to San Diego is $158.

The average price for round trip flights from Tucson to San Diego is $280.

Tucson to San Diego Flight Questions

Below are some common questions that asked about this flight route:

Question: What are the most popular connecting cities when flying from Tucson to San Diego?
Answer: Los Angeles, CA

Airlines Flying from Tucson to San Diego (TUS to SAN)

Below are the different airlines that fly from Tucson to San Diego with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from Tucson to San Diego.

Tucson to San Diego
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American PHX X X X X X X X
Alaska SEA X X X X X X X
Delta SLC X X X X X X X
United LAX X X X X X X X
Southwest - X X X X X X X
Southwest LAS X X X X X X X

Airports for Your Route

These pages contain information about the major airports in Tucson and San Diego, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from Tucson - TUS

FlightsAirlineLowest Price
Tucson to Los Angeles American, Alaska, United $143
Tucson to Las Vegas American, Alaska, United $182
Tucson to Santa Ana American, Alaska, United $160
Tucson to Ontario American, Alaska, United $294
Tucson to Long Beach American, Alaska, United $260
Tucson to Palm Springs American, Alaska, United $412

Cheap Domestic Flights to San Diego - SAN

FlightsAirlineLowest Price
Phoenix to San Diego American, Alaska, United $193
Phoenix to Los Angeles American, Alaska, Spirit, United, Great Lakes $77
Phoenix to Las Vegas American, United $181
Phoenix to Ontario American, Alaska, United $197
Phoenix to Santa Ana American, Alaska, United $167
Phoenix to PalomarCheck Dates
Phoenix to Burbank American, Alaska, United $196
Phoenix to Long Beach American, Alaska, United $254
Phoenix to San Francisco American, Alaska, Frontier, United $131
Phoenix to Palm Springs American, Alaska, United $161
Phoenix to Denver American, Alaska, Frontier, Spirit, United $81
Phoenix to Dallas - Ft Worth American, Alaska, Frontier, Spirit, United $81
Phoenix to Chicago American, Alaska, Frontier, Spirit, United $177
Phoenix to New York American, Alaska, JetBlue, Spirit, Sun Country, United $250
Prescott to Los Angeles United, Great Lakes $190
Phoenix to Seattle American, Alaska, JetBlue, Frontier, United $205
Phoenix to Oakland American, Alaska, JetBlue, United $143
Phoenix to Yuma American $203
Phoenix to Santa Barbara American, Alaska, United $273
Phoenix to San Jose American, Alaska, United $170
Phoenix to Bakersfield American, Alaska, United $253
Phoenix to Atlanta American, Alaska, Frontier, Spirit, United $178
Phoenix to Fresno American, Alaska, United $271

Cheap International Flights to San Diego - SAN

FlightsAirlineLowest Price
Phoenix to Tijuana American, AeroMexico, Alaska, United, Volaris $946
Cheap Flights from Tucson to San Diego, CA, United States, from $212 Round trip from TUS to SAN