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Good to Know: Cheapest and Fastest TUS - SAN Flights
Useful information for finding best airline tickets from Tucson International to San Diego International on your next trip.
Cheapest Round Trip Flight
$219
Southwest Airlines
• 1 stop
• 8h 30m
Jul 28 – Aug 13
The cheapest round trip flight from Tucson to San Diego (TUS-SAN-TUS) is currently $219
Cheapest Direct Flight
$212
Southwest Airlines
• nonstop
• 2h
Jul 28
The cheapest nonstop flight from Tucson to San Diego (TUS-SAN) is currently $212
Fastest Flight
1h 55m
The fastest nonstop flight from Tucson to San Diego (TUS-SAN) takes 1h 55m
Top Airlines Flying from Tucson to San Diego
Latest Flight Deals from Tucson (TUS) to San Diego (SAN)
Compare and book low fare round-trip air tickets from Tucson to San Diego. Ideal for travelers with confirmed return itineraries.
Jul 28 - Aug 13, Economy
Tucson → San Diego
8h 30m
5:40 AM - 10:50 AM • 1 stop
Tucson → San Diego
5h 5m
10:15 AM - 1:20 PM • 1 stop
Southwest Airlines
Jul 28 - Aug 13, Economy
Tucson → San Diego
8h 25m
5:15 AM - 10:20 AM • 1 stop
Tucson → San Diego
5h 5m
10:15 AM - 1:20 PM • 1 stop
Southwest Airlines
Jul 28 - Aug 13, Economy
Tucson → San Diego
5h 32m
6:20 AM - 9:52 AM • 1 stop
Tucson → San Diego
10h 46m
3:00 PM - 9:46 PM • 2 stops
Delta Airlines
Jul 28 - Aug 13, Economy
Tucson → San Diego
13h 23m
7:05 AM - 3:08 PM • 2 stops
Tucson → San Diego
9h 16m
3:00 PM - 8:56 PM • 1 stop
Delta Airlines
Jul 28 - Aug 13, Economy
Tucson → San Diego
13h 21m
11:16 AM - 7:17 PM • 2 stops
Tucson → San Diego
9h 16m
3:00 PM - 8:56 PM • 1 stop
Delta Airlines
Looking for the fastest way to San Diego? These direct flight options from TUS to SAN offer both convenience and value—no layovers, just straight to your destination.
Jul 28 - Aug 13, Economy
Tucson → San Diego
2h
6:15 AM - 7:35 AM • nonstop
Tucson → San Diego
2h 5m
7:20 PM - 8:45 PM • nonstop
Southwest Airlines
FAQs on Tucson to San Diego Flights
What are the airports in Tucson?
TUS
What’s the most popular airline flying from TUS to SAN?
The most popular airline flying from Tucson to San Diego are
Can I fly from TUS to SAN non-stop?
Yes, you can fly TUS to SAN non-stop on
Which airlines fly nonstop between Tucson and San Diego?
The non-stop flights between Tucson and San Diego are .
What’s the earliest departure time from TUS to SAN Airport?
The earliest flight leaves TUS at 5:15 am and lands in SAN - San Diego International
What are the airports in San Diego?
SAN
Can I make changes to my Tucson to San Diego flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from TUS to SAN?
Read the fare rules of the Tucson to San Diego air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Tucson and San Diego?
operate flights between Tucson and San Diego
How long does a flight from Tucson to San Diego take?
It takes approximately 1 hour to fly non-stop from TUS to SAN, which is 367.62 miles by air.
Which airlines provide the cheapest flights from Tucson (TUS) to San Diego (SAN) ?
In the past couple of days, the cheapest tickets to SAN from TUS were found on DL : USD 423
Do I need a passport to fly between TUS and SAN?
No
What’s the latest departure time from TUS to SAN ?
The last flight leaves TUS at 6:45 pm
Tucson (TUS) to San Diego (SAN): Airport Information
| Origin Airport | Tucson International , Tucson, US |
| Destination Airport | San Diego International , San Diego, US |
| Distance | 368 miles |
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