$71+ Cheap flights from San Diego to Tucson (SAN - TUS)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/5. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — TUS
Apr 9 — Apr 161
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from San Diego to Tucson with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from San Diego to Tucson are usually found in May or September, booked 74 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday
Cheap flight deals from San Diego to Tucson
Cheapest
Best
Last-minute
One-way
Cheapest flights from San Diego to TucsonExplore the most affordable flight options available from San Diego to Tucson. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2026.
Explore the most affordable flight options available from San Diego to Tucson. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/99:02 pm
SAN
- TUS
1 stop11h 05m
Frontier
Mon 4/131:23 pm
TUS
- SAN
1 stop23h 54m
Frontier
Deal found 3/6![Frontier logo]()
$151
This Southwest deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/296:35 pm
SAN
- TUS
Nonstop1h 25m
Southwest
Wed 5/66:05 pm
TUS
- SAN
Nonstop1h 25m
Southwest
Deal found 3/6![Southwest logo]()
$197
This Delta deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/910:40 am
SAN
- TUS
1 stop5h 44m
Delta
Sat 4/116:00 am
TUS
- SAN
1 stop3h 55m
Delta
Deal found 3/7![Delta logo]()
$205
This Southwest deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/18:40 am
SAN
- TUS
Nonstop1h 30m
Southwest
Sat 4/45:10 pm
TUS
- SAN
Nonstop1h 30m
Southwest
Deal found 3/8![Southwest logo]()
$208
This Southwest deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/206:30 pm
SAN
- TUS
1 stop2h 55m
Southwest
Wed 5/276:35 pm
TUS
- SAN
1 stop4h 05m
Southwest
Deal found 3/8![Southwest logo]()
$217
Best flights from San Diego to TucsonDiscover carefully curated flight deals from San Diego to Tucson that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 10, 2026.
Discover carefully curated flight deals from San Diego to Tucson that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 10, 2026.
This Southwest deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/188:50 am
SAN
- TUS
Nonstop1h 30m
Southwest
Wed 4/226:05 pm
TUS
- SAN
Nonstop1h 25m
Southwest
Deal found 3/5![Southwest logo]()
$208
This Delta deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/2411:01 am
SAN
- TUS
1 stop5h 11m
Delta
Thu 5/287:05 am
TUS
- SAN
1 stop5h 12m
Delta
Deal found 3/5![Delta logo]()
$274
This Southwest deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/28:50 am
SAN
- TUS
Nonstop1h 30m
Southwest
Mon 5/46:05 am
TUS
- SAN
Nonstop1h 20m
Southwest
Deal found 3/7![Southwest logo]()
$219
This Southwest deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/168:35 am
SAN
- TUS
Nonstop1h 30m
Southwest
Mon 4/206:05 am
TUS
- SAN
Nonstop1h 20m
Southwest
Deal found 3/9![Southwest logo]()
$219
This Southwest deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2911:30 am
SAN
- TUS
2 stops6h 00m
Southwest
Wed 5/612:45 pm
TUS
- SAN
2 stops5h 40m
Southwest
Deal found 3/6![Southwest logo]()
$227
This Southwest deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/98:35 am
SAN
- TUS
Nonstop1h 30m
Southwest
Mon 4/137:00 pm
TUS
- SAN
1 stop4h 05m
Southwest
Deal found 3/7![Southwest logo]()
$229
This Southwest deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/712:15 pm
SAN
- TUS
Nonstop1h 25m
Southwest
Fri 4/107:00 pm
TUS
- SAN
1 stop4h 05m
Southwest
Deal found 3/8![Southwest logo]()
$290
This Southwest deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/126:25 pm
SAN
- TUS
1 stop5h 10m
Southwest
Tue 4/147:50 am
TUS
- SAN
2 stops6h 25m
Southwest
Deal found 3/9![Southwest logo]()
$294
This Southwest deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1212:15 pm
SAN
- TUS
Nonstop1h 25m
Southwest
Sat 5/164:25 pm
TUS
- SAN
Nonstop1h 25m
Southwest
Deal found 3/8![Southwest logo]()
$298
This Southwest deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/57:30 am
SAN
- TUS
1 stop4h 30m
Southwest
Wed 4/86:05 am
TUS
- SAN
Nonstop1h 20m
Southwest
Deal found 3/9![Southwest logo]()
$298
Last-minute flights from San Diego to TucsonDiscover last-minute flight deals from San Diego to Tucson. Data last updated March 10, 2026 and is based on user searches.
Discover last-minute flight deals from San Diego to Tucson. Data last updated March 10, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/18:40 am
SAN
- TUS
Nonstop1h 30m
Southwest
Sat 4/45:10 pm
TUS
- SAN
Nonstop1h 30m
Southwest
Deal found 3/8![Southwest logo]()
$208
This Delta deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/210:40 am
SAN
- TUS
1 stop5h 44m
Delta
Tue 4/76:00 am
TUS
- SAN
1 stop3h 55m
Delta
Deal found 3/9![Delta logo]()
$218
This Kiwi.com deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/99:02 pm
SAN
- TUS
1 stop11h 05m
Frontier
Mon 4/131:23 pm
TUS
- SAN
1 stop23h 54m
Frontier
Deal found 3/6![Frontier logo]()
$151
This Delta deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/910:40 am
SAN
- TUS
1 stop5h 44m
Delta
Sat 4/116:00 am
TUS
- SAN
1 stop3h 55m
Delta
Deal found 3/7![Delta logo]()
$205
This Southwest deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/296:35 pm
SAN
- TUS
Nonstop1h 25m
Southwest
Wed 5/66:05 pm
TUS
- SAN
Nonstop1h 25m
Southwest
Deal found 3/6![Southwest logo]()
$197
One-way flights from San Diego to TucsonSearch for one-way flight options from San Diego to Tucson. Find affordable one-way fares based on user searches. Data last updated March 10, 2026.
Search for one-way flight options from San Diego to Tucson. Find affordable one-way fares based on user searches. Data last updated March 10, 2026.
This Trip.com deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/59:56 pm
SAN
- TUS
1 stop10h 11m
Frontier
Deal found 3/6![Frontier logo]()
$71
This Delta deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/99:50 am
SAN
- TUS
1 stop6h 14m
Delta
Deal found 3/7![Delta logo]()
$91
This Alaska Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/88:35 pm
SAN
- TUS
1 stop26h 06m
Alaska Airlines
Deal found 3/9![Alaska Airlines logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/29:02 pm
SAN
- TUS
1 stop11h 05m
Frontier
Deal found 3/6![Frontier logo]()
$102
This Delta deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/710:40 am
SAN
- TUS
1 stop5h 44m
Delta
Deal found 3/9![Delta logo]()
$104
This Delta deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/316:20 am
SAN
- TUS
1 stop4h 46m
Delta
Deal found 3/5![Delta logo]()
$109
This Southwest deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/68:00 pm
SAN
- TUS
Nonstop1h 30m
Southwest
Deal found 3/9![Southwest logo]()
$110
This Kiwi.com deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/99:02 pm
SAN
- TUS
1 stop11h 05m
Frontier
Deal found 3/9![Frontier logo]()
$112
This Southwest deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/74:25 pm
SAN
- TUS
2 stops5h 45m
Southwest
Deal found 3/9![Southwest logo]()
$114
This Delta deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/110:40 am
SAN
- TUS
1 stop5h 44m
Delta
Deal found 3/8![Delta logo]()
$115
Find flight deals from San Diego to Tucson
Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Tucson (TUS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $151 (Kiwi.com) |
One-way from | $71 (Trip.com) |
Popular in | August |
Cheapest in | May |
Average price | $429 |
Good round-trip deal | $303 or less |
Good one-way deal | $152 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from San Diego to Tucson that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 10, 2026.
Use the filters below to find and compare flights from San Diego to Tucson that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San DiegoTucson
SAN - TUS
SANTUS
San Diego
Sat 4/18
8:50 am-10:20 am
Nonstop1h 30m
Tucson
Wed 4/22
6:05 pm-7:30 pm
Nonstop1h 25m
$208
Quickest round-trip
San DiegoTucson
SAN - TUS
SANTUS
San Diego
Sat 5/2
8:50 am-10:20 am
Nonstop1h 30m
Tucson
Mon 5/4
6:05 am-7:25 am
Nonstop1h 20m
$219
San DiegoTucson
SAN - TUS
SANTUS
San Diego
Thu 4/16
8:35 am-10:05 am
Nonstop1h 30m
Tucson
Mon 4/20
6:05 am-7:25 am
Nonstop1h 20m
$219
San DiegoTucson
SAN - TUS
SANTUS
San Diego
Wed 4/29
11:30 am-5:30 pm
2 stops6h 00m
Tucson
Wed 5/6
12:45 pm-6:25 pm
2 stops5h 40m
$227
San DiegoTucson
SAN - TUS
SANTUS
San Diego
Thu 4/9
8:35 am-10:05 am
Nonstop1h 30m
Tucson
Mon 4/13
7:00 pm-11:05 pm
1 stop4h 05m
$229
San DiegoTucson
SAN - TUS
SANTUS
San Diego
Sun 5/24
11:01 am-4:12 pm
1 stop5h 11m
Tucson
Thu 5/28
7:05 am-12:17 pm
1 stop5h 12m
$274
San DiegoTucson
SAN - TUS
SANTUS
San Diego
Tue 4/7
12:15 pm-1:40 pm
Nonstop1h 25m
Tucson
Fri 4/10
7:00 pm-11:05 pm
1 stop4h 05m
$290
San DiegoTucson
SAN - TUS
SANTUS
San Diego
Sun 4/12
6:25 pm-11:35 pm
1 stop5h 10m
Tucson
Tue 4/14
7:50 am-2:15 pm
2 stops6h 25m
$294
San DiegoTucson
SAN - TUS
SANTUS
San Diego
Tue 5/12
12:15 pm-1:40 pm
Nonstop1h 25m
Tucson
Sat 5/16
4:25 pm-5:50 pm
Nonstop1h 25m
$298
San DiegoTucson
SAN - TUS
SANTUS
San Diego
Sun 4/5
7:30 am-12:00 pm
1 stop4h 30m
Tucson
Wed 4/8
6:05 am-7:25 am
Nonstop1h 20m
$298
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from San Diego to Tucson
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Diego to Tucson in March.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on San Diego-Tucson flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-Tucson flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-Tucson flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Diego-Tucson flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Diego-Tucson flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from San Diego to Tucson
Have a flexible travel schedule? Discover the best time to fly to Tucson from San Diego with our price prediction graph.
SAN-TUS
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from San Diego to Tucson
How far ahead should I book a flight from San Diego to Tucson?
Use this chart to determine the optimal time to book a round-trip flight from San Diego to Tucson. Price data was last updated on March 6, 2026.
The best time to book flights from San Diego to Tucson is 73 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from San Diego to Tucson?
Currently, November is the cheapest month in which you can book a flight from San Diego to Tucson (average of $48). Flying from San Diego to Tucson in June is currently the most expensive (average of $185). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SAN to TUS?
Find hourly flight availability from San Diego to Tucson. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 10, 2026.
When flying from San Diego to Tucson, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 10% versus a flight at noon.
Reviews of airlines servicing Tucson
Get insights into the airlines that provide service to Tucson. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Tucson. Reviews last updated March 10, 2026.
Get a feel of what it's like to fly with Southwest and American Airlines from San Diego to Tucson by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Boarding
8.1
Overall
8.0
Comfort
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Crew
8.6
Boarding
8.1
Overall
8.0
Comfort
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Crew
8.6
Boarding
8.1
Overall
8.0
Comfort
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Related info for your journey
Find useful and relevant information for your journey from San Diego to Tucson. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Tucson?
Book flights to Tucson if you plan to visit one of these locationsSierra Vista
Green Valley
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from San Diego
Popular flights
Tucson flight routes
Alternative routes for San Diego to Tucson
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Tucson by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Diego to Tucson by cabin class
Find flights from San Diego to Tucson, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Diego and Tucson flights
Browse other San Diego and Tucson flight options. Last updated on March 10, 2026.
Other flights from San Diego
Browse through other flights departing from San Diego. Flights are based on user searches made on Cheapflights and were last updated on March 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Tucson
Explore flights to Tucson departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on March 10, 2026.
Top 2 airlines flying from San Diego to Tucson
Discover the top 2 airlines that operate flights from San Diego to Tucson. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$167 | Average$341 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$230 | Average$351 | FlexibilityNo cancel fee | On-time71% |