$112+ Cheap flights from San Francisco to Tucson (SFO - TUS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/7. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — TUS
Oct 21 — Oct 281
Round-trip
1 adult, Economy
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Find cheap flights from San Francisco 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 Francisco to Tucson are usually found in August or January, booked 63 days in advance, depart on a Saturday or Tuesday and return on a Thursday
Cheap flight deals from San Francisco to Tucson
Cheapest
Best
Last-minute
One-way
Cheapest flights from San Francisco to TucsonExplore the most affordable flight options available from San Francisco to Tucson. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 21, 2026.
Explore the most affordable flight options available from San Francisco to Tucson. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 21, 2026.
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/242:07 pm -
1 stop7h 49m
Wed 11/256:51 pm -
1 stop5h 40m
Deal found 9/15![American Airlines logo]()
$299
This Southwest deal was found by Cheapflights users on 9/17. 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 10/810:45 pm -
1 stop10h 20m
Sun 10/115:45 am -
1 stop6h 45m
Deal found 9/17![Southwest logo]()
$301
This Southwest deal was found by Cheapflights users on 9/16. 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 10/76:55 am -
1 stop6h 40m
Mon 10/126:05 pm -
2 stops6h 35m
Deal found 9/16![Southwest logo]()
$307
This Southwest deal was found by Cheapflights users on 9/17. 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.
Fri 10/24:00 pm -
1 stop5h 15m
Tue 10/67:50 am -
1 stop3h 40m
Deal found 9/17![Southwest logo]()
$309
This American Airlines deal was found by Cheapflights users on 9/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/225:45 am -
1 stop4h 03m
Thu 10/297:00 am -
1 stop8h 37m
Deal found 9/16![American Airlines logo]()
$310
This Delta deal was found by Cheapflights users on 9/18. 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 10/147:10 am -
1 stop4h 01m
Mon 10/1912:26 pm -
1 stop8h 56m
Deal found 9/18![Delta logo]()
$315
This Southwest deal was found by Cheapflights users on 9/17. 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 10/185:00 am -
1 stop4h 05m
Wed 10/217:50 am -
1 stop3h 40m
Deal found 9/17![Southwest logo]()
$316
This Southwest deal was found by Cheapflights users on 9/20. 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 10/55:05 am -
1 stop4h 00m
Fri 10/98:05 pm -
1 stop4h 40m
Deal found 9/20![Southwest logo]()
$317
This Southwest deal was found by Cheapflights users on 9/20. 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.
Fri 10/1610:45 pm -
1 stop10h 20m
Tue 10/207:50 am -
1 stop3h 40m
Deal found 9/20![Southwest logo]()
$318
This United Airlines deal was found by Cheapflights users on 9/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/247:00 pm -
Nonstop2h 25m
Tue 10/2712:14 pm -
Nonstop2h 36m
Deal found 9/18![United Airlines logo]()
$319
This Southwest deal was found by Cheapflights users on 9/16. 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 10/213:50 pm -
1 stop6h 15m
Sun 10/257:10 pm -
1 stop5h 15m
Deal found 9/16![Southwest logo]()
$320
Best flights from San Francisco to TucsonDiscover carefully curated flight deals from San Francisco to Tucson that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 21, 2026.
Discover carefully curated flight deals from San Francisco to Tucson that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 21, 2026.
This Southwest deal was found by Cheapflights users on 9/16. 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 11/112:25 pm -
2 stops6h 30m
Sun 11/155:55 am -
2 stops6h 30m
Deal found 9/16![Southwest logo]()
$331
This Alaska Airlines deal was found by Cheapflights users on 9/20. 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.
Tue 10/204:51 pm -
1 stop5h 08m
Wed 10/2112:02 pm -
1 stop4h 58m
Deal found 9/20![Alaska Airlines logo]()
$387
This United Airlines deal was found by Cheapflights users on 9/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/312:01 pm -
Nonstop2h 10m
Sun 12/66:10 pm -
Nonstop2h 19m
Deal found 9/17![United Airlines logo]()
$399
This Southwest deal was found by Cheapflights users on 9/17. 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.
Fri 10/2310:45 pm -
1 stop10h 20m
Sun 10/257:10 pm -
1 stop5h 15m
Deal found 9/17![Southwest logo]()
$336
This Southwest deal was found by Cheapflights users on 9/16. 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.
Fri 10/164:00 pm -
2 stops7h 15m
Fri 10/236:05 pm -
2 stops6h 35m
Deal found 9/16![Southwest logo]()
$360
This Alaska Airlines deal was found by Cheapflights users on 9/19. 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.
Wed 10/76:07 am -
2 stops11h 54m
Wed 10/1412:02 pm -
2 stops10h 47m
Deal found 9/19![Alaska Airlines logo]()
$397
This United Airlines deal was found by Cheapflights users on 9/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/37:00 pm -
Nonstop2h 25m
Wed 10/77:05 am -
Nonstop2h 27m
Deal found 9/17![United Airlines logo]()
$439
This Southwest deal was found by Cheapflights users on 9/19. 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 11/191:05 pm -
2 stops7h 50m
Sun 11/225:55 am -
1 stop4h 05m
Deal found 9/19![Southwest logo]()
$364
This Southwest deal was found by Cheapflights users on 9/16. 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 10/215:20 am -
2 stops8h 15m
Sun 10/255:10 am -
2 stops6h 05m
Deal found 9/16![Southwest logo]()
$371
This Alaska Airlines deal was found by Cheapflights users on 9/19. 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.
Mon 11/234:37 pm -
1 stop5h 19m
Fri 11/278:15 am -
2 stops12h 20m
Deal found 9/19![Alaska Airlines logo]()
$482
This United Airlines deal was found by Cheapflights users on 9/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1710:05 am -
Nonstop2h 19m
Tue 10/207:05 am -
Nonstop2h 27m
Deal found 9/16![United Airlines logo]()
$499
This Southwest deal was found by Cheapflights users on 9/20. 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 11/214:35 pm -
1 stop5h 05m
Thu 11/269:45 am -
2 stops7h 45m
Deal found 9/20![Southwest logo]()
$417
Last-minute flights from San Francisco to TucsonDiscover last-minute flight deals from San Francisco to Tucson. Data last updated September 21, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Tucson. Data last updated September 21, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 9/17. 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.
Fri 10/24:00 pm -
1 stop5h 15m
Tue 10/67:50 am -
1 stop3h 40m
Deal found 9/17![Southwest logo]()
$309
This Southwest deal was found by Cheapflights users on 9/20. 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 10/55:05 am -
1 stop4h 00m
Fri 10/98:05 pm -
1 stop4h 40m
Deal found 9/20![Southwest logo]()
$317
This Southwest deal was found by Cheapflights users on 9/16. 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 10/76:55 am -
1 stop6h 40m
Mon 10/126:05 pm -
2 stops6h 35m
Deal found 9/16![Southwest logo]()
$307
This Southwest deal was found by Cheapflights users on 9/17. 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 10/810:45 pm -
1 stop10h 20m
Sun 10/115:45 am -
1 stop6h 45m
Deal found 9/17![Southwest logo]()
$301
This Delta deal was found by Cheapflights users on 9/18. 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 10/147:10 am -
1 stop4h 01m
Wed 10/216:40 am -
1 stop15h 35m
Deal found 9/18![Delta logo]()
$315
This Southwest deal was found by Cheapflights users on 9/20. 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.
Fri 10/1610:45 pm -
1 stop10h 20m
Tue 10/207:50 am -
1 stop3h 40m
Deal found 9/20![Southwest logo]()
$318
This Southwest deal was found by Cheapflights users on 9/17. 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 10/185:00 am -
1 stop4h 05m
Wed 10/217:50 am -
1 stop3h 40m
Deal found 9/17![Southwest logo]()
$316
This Southwest deal was found by Cheapflights users on 9/16. 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 10/213:50 pm -
1 stop6h 15m
Sun 10/257:10 pm -
1 stop5h 15m
Deal found 9/16![Southwest logo]()
$320
This American Airlines deal was found by Cheapflights users on 9/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/225:45 am -
1 stop4h 03m
Thu 10/297:00 am -
1 stop8h 37m
Deal found 9/16![American Airlines logo]()
$310
This Southwest deal was found by Cheapflights users on 9/17. 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 10/2210:45 pm -
1 stop10h 20m
Sun 10/257:10 pm -
1 stop5h 15m
Deal found 9/17![Southwest logo]()
$321
This United Airlines deal was found by Cheapflights users on 9/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/247:00 pm -
Nonstop2h 25m
Tue 10/2712:14 pm -
Nonstop2h 36m
Deal found 9/18![United Airlines logo]()
$319
One-way flights from San Francisco to TucsonSearch for one-way flight options from San Francisco to Tucson. Find affordable one-way fares based on user searches. Data last updated September 21, 2026.
Search for one-way flight options from San Francisco to Tucson. Find affordable one-way fares based on user searches. Data last updated September 21, 2026.
This Southwest deal was found by Cheapflights users on 9/17. 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 11/75:00 am -
1 stop4h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Southwest logo]()
$112
This Southwest deal was found by Cheapflights users on 9/16. 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 10/195:40 pm -
1 stop4h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Southwest logo]()
$126
This Southwest deal was found by Cheapflights users on 9/17. 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.
Fri 11/64:10 pm -
1 stop4h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Southwest logo]()
$141
This American Airlines deal was found by Cheapflights users on 9/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/191:28 pm -
1 stop8h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![American Airlines logo]()
$151
This Southwest deal was found by Cheapflights users on 9/19. 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 10/105:00 am -
1 stop4h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Southwest logo]()
$159
This Southwest deal was found by Cheapflights users on 9/17. 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 10/224:00 pm -
2 stops7h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Southwest logo]()
$175
This Delta deal was found by Cheapflights users on 9/17. 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 11/712:05 pm -
1 stop8h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Delta logo]()
$176
This Southwest deal was found by Cheapflights users on 9/16. 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 10/15:05 am -
1 stop4h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Southwest logo]()
$190
Find flight deals from San Francisco to Tucson
Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) 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 September 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $301 (Southwest) |
One-way from | $112 (Southwest) |
Popular in | March |
Cheapest in | August |
Average price | $379 |
Good round-trip deal | $399 or less |
Good one-way deal | $268 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from San Francisco 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 7,457,451 searches. Data last updated September 21, 2026.
Use the filters below to find and compare flights from San Francisco to Tucson that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San FranciscoTucson
SFO San Francisco - TUS Tucson
SFOTUS
San Francisco
Sat 11/7
5:00 am-10:00 am
1 stop4h 00m
Tucson
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$112
San FranciscoTucson
SFO San Francisco - TUS Tucson
SFOTUS
San Francisco
Mon 10/19
5:40 pm-10:25 pm
1 stop4h 45m
Tucson
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$126
San FranciscoTucson
SFO San Francisco - TUS Tucson
SFOTUS
San Francisco
Sat 10/17
5:00 am-9:05 am
1 stop4h 05m
Tucson
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$159
San FranciscoTucson
SFO San Francisco - TUS Tucson
SFOTUS
San Francisco
Wed 10/21
6:45 am-1:25 pm
2 stops6h 40m
Tucson
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$164
San FranciscoTucson
SFO San Francisco - TUS Tucson
SFOTUS
San Francisco
Sat 10/10
5:00 am-9:05 am
1 stop4h 05m
Tucson
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$190
San FranciscoTucson
SFO San Francisco - TUS Tucson
SFOTUS
San Francisco
Thu 10/8
1:45 pm-7:25 pm
1 stop5h 40m
Tucson
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$190
San FranciscoTucson
SFO San Francisco - TUS Tucson
SFOTUS
San Francisco
Sat 11/21
4:25 pm-11:40 pm
2 stops6h 15m
Tucson
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$214
Quickest round-trip
San FranciscoTucson
SFO San Francisco - TUS Tucson
SFOTUS
San Francisco
Mon 9/28
11:30 am-3:10 pm
1 stop3h 40m
Tucson
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$220
San FranciscoTucson
SFO San Francisco - TUS Tucson
SFOTUS
San Francisco
Thu 10/1
5:05 am-9:05 am
1 stop4h 00m
Tucson
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$225
San FranciscoTucson
SFO San Francisco - TUS Tucson
SFOTUS
San Francisco
Wed 9/23
12:05 pm-6:05 pm
1 stop6h 00m
Tucson
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$225
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from San Francisco 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 Francisco to Tucson in September.
| 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 Francisco-Tucson flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-Tucson flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-Tucson flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Francisco-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 Francisco-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 Francisco to Tucson
Have a flexible travel schedule? Discover the best time to fly to Tucson from San Francisco with our price prediction graph.
SFO-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 Francisco to Tucson
Prices
Airlines
How far ahead should I book a flight from San Francisco to Tucson?
To ensure you get the cheapest price possible for a flight from San Francisco to Tucson, you should look to book at least 62 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from San Francisco to Tucson?
Currently, August is the cheapest month in which you can book a flight from San Francisco to Tucson (average of $309). Flying from San Francisco to Tucson in March is currently the most expensive (average of $456). 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 SFO to TUS?
Find hourly flight availability from San Francisco 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 September 21, 2026.
It’s optimal to fly from San Francisco to Tucson at noon. By choosing this option you can save up to 28% on the cost of your flight, compared to a flight in the morning.
What is the cheapest day to fly from San Francisco to Tucson?
Use this chart to determine the cheapest time to fly round-trip from San Francisco to Tucson. Price data was last updated on September 19, 2026.
Travelers seeking maximum savings on their San Francisco to Tucson flight should consider departing on Wednesday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
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 September 21, 2026.
Read through reviews of airlines operating flights from San Francisco to Tucson, such as Southwest,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Overall
8.0
Food
7.0
Entertainment
7.5
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Overall
8.0
Food
7.0
Entertainment
7.5
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Overall
8.0
Food
7.0
Entertainment
7.5
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Overall
8.0
Food
7.0
Entertainment
7.5
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Overall
8.0
Food
7.0
Entertainment
7.5
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Related info for your journey
Find useful and relevant information for your journey from San Francisco 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
Bisbee
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San Francisco and Tucson flights
Browse other San Francisco and Tucson flight options. Last updated on September 21, 2026.
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Top 4 airlines flying from San Francisco to Tucson
Discover the top 4 airlines that operate flights from San Francisco 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 7,457,451 searches. Data last updated September 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$190 | Average$339 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$221 | Average$401 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$228 | Average$360 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$228 | Average$326 | FlexibilityNo cancel fee | On-time71% |