Tucson — San Diego
12/22/2026
Departure
Direct flight
WN4301
starting at $100
Tucson — San Diego
01/04/2027
Departure
Direct flight
WN4301
starting at $103
Tucson — San Diego
12/28/2026
Departure
Direct flight
WN4301
starting at $205
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Tucson to San Diego. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from Tucson to San Diego, despite the fact that sometimes flights with transfers can cost significantly less.
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
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The cost of a one-way flight from Tucson to San Diego ranges from $100 (January 2027) to $100 (December 2026). On average, the ticket price is about $100–$100.
Tucson — San Diego
12/22/2026
Departure
Direct flight
WN4301
starting at $100
Tucson — San Diego
01/04/2027
Departure
Direct flight
WN4301
starting at $103
Tucson — San Diego
12/28/2026
Departure
Direct flight
WN4301
starting at $205
starting at $100
starting at $100
Flights from Tucson to San Diego are operated by several airlines — Southwest Airlines and American Airlines. This allows passengers to flexibly choose flights based on departure time, cost, and additional services. The minimum ticket price starts at $100, making this destination accessible to travelers with different budgets. We help compare all available options in real time, so you can book tickets at the best value for money. The service ensures transparent search and lets you book affordable flights in just a few clicks.
The cheapest flight ticket from Tucson to San Diego according to data for the last 48 hours costs $100
Often the best time to buy tickets from Tucson to San Diego is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Tucson to San Diego can be found flying in these months: January, December.
The fastest flights from Tucson to San Diego start from 1 hour 20 minutes in the air.
The following airlines operate direct flights on the route Tucson — San Diego: Southwest Airlines
There are most likely no direct flights on the Tucson — San Diego route
Something went wrong and we couldn’t find any prices for air tickets from Tucson to San Diego
We couldn't find any special offers for flights from Tucson to San Diego
