$74+ Cheap flights from San Francisco to Tucson (SFO - 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 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — TUS
Feb 20 — Feb 271
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 September or July, booked 25 days in advance, depart on a Tuesday or Wednesday and return on a Friday
Cheap flight deals from San Francisco to Tucson
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 January 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 January 21, 2026.
This Travelocity deal was found by Cheapflights users on 1/20. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/2911:33 am
SFO
- TUS
1 stop4h 20m
Frontier
Sun 2/112:12 pm
TUS
- SFO
1 stop13h 16m
Frontier
Deal found 1/20![Frontier logo]()
$236
This Delta deal was found by Cheapflights users on 1/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/255:55 am
SFO
- TUS
1 stop7h 09m
Delta
Mon 3/25:59 pm
TUS
- SFO
1 stop6h 55m
Delta
Deal found 1/20![Delta logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 1/21. 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 2/198:43 am
SFO
- TUS
1 stop26h 55m
Frontier
Thu 2/267:42 pm
TUS
- SFO
2 stops13h 06m
Frontier
Deal found 1/21![Frontier logo]()
$238
This Expedia deal was found by Cheapflights users on 1/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1210:48 am
SFO
- TUS
1 stop6h 59m
Frontier
Sun 2/1512:47 pm
TUS
- SFO
1 stop12h 41m
Frontier
Deal found 1/20![Frontier logo]()
$239
This Kiwi.com deal was found by Cheapflights users on 1/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/147:15 pm
SFO
- TUS
1 stop17h 08m
Frontier
Thu 2/191:20 pm
TUS
- SFO
1 stop7h 19m
Frontier
Deal found 1/18![Frontier logo]()
$241
This Kiwi.com deal was found by Cheapflights users on 1/21. 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.
Wed 1/282:08 pm
SFO
- TUS
1 stop25h 45m
Frontier
Sun 2/19:59 pm
TUS
- SFO
1 stop12h 54m
Frontier
Deal found 1/21![Frontier logo]()
$242
This Alaska Airlines deal was found by Cheapflights users on 1/20. 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.
Mon 3/26:30 am
SFO
- TUS
1 stop16h 29m
Alaska Airlines
Tue 3/36:00 am
TUS
- SFO
1 stop13h 07m
Alaska Airlines
Deal found 1/20![Alaska Airlines logo]()
$245
This United Airlines deal was found by Cheapflights users on 1/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/256:25 pm
SFO
- TUS
Nonstop2h 14m
United Airlines
Tue 3/37:02 am
TUS
- SFO
Nonstop2h 40m
United Airlines
Deal found 1/19![United Airlines logo]()
$246
This Kiwi.com deal was found by Cheapflights users on 1/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/187:15 pm
SFO
- TUS
2 stops16h 10m
Frontier
Sun 2/229:20 pm
TUS
- SFO
1 stop23h 01m
Frontier
Deal found 1/19![Frontier logo]()
$247
This United Airlines deal was found by Cheapflights users on 1/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/46:39 pm
SFO
- TUS
Nonstop2h 16m
United Airlines
Wed 2/117:02 am
TUS
- SFO
Nonstop2h 40m
United Airlines
Deal found 1/20![United Airlines logo]()
$248
This Delta deal was found by Cheapflights users on 1/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/46:00 am
SFO
- TUS
1 stop4h 24m
Delta
Fri 2/135:59 pm
TUS
- SFO
1 stop6h 55m
Delta
Deal found 1/19![Delta logo]()
$249
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 January 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $236 (Travelocity) |
One-way from | $74 (Mytrip) |
Popular in | March |
Cheapest in | September |
Average price | $358 |
Good round-trip deal | $279 or less |
Good one-way deal | $223 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 2,558,603 searches. Data last updated January 21, 2026.
Use the filters below to find and compare flights from San Francisco to Tucson that are best for you.
Fly from
San Francisco
Fly to
Tucson
Route
Depart
Return
Price
San FranciscoTucson
SFO - TUS
SFOTUS
San Francisco
Wed 2/11
10:30 am-10:07 pm
2 stops10h 37m
Tucson
Wed 2/18
7:14 am-12:44 pm
1 stop6h 30m
$252
San FranciscoTucson
SFO - TUS
SFOTUS
San Francisco
Thu 4/23
10:05 am-7:00 pm
2 stops8h 55m
Tucson
Mon 4/27
3:20 pm-11:05 pm
1 stop7h 45m
$279
San FranciscoTucson
SFO - TUS
SFOTUS
San Francisco
Tue 2/24
8:27 am-11:42 am
Nonstop2h 15m
Tucson
Mon 3/2
8:07 pm-9:45 pm
Nonstop2h 38m
$282
San FranciscoTucson
SFO - TUS
SFOTUS
San Francisco
Thu 3/5
11:41 am-11:59 pm
2 stops11h 18m
Tucson
Thu 3/12
11:03 am-3:05 pm
1 stop4h 02m
$298
San FranciscoTucson
SFO - TUS
SFOTUS
San Francisco
Wed 2/4
6:39 pm-9:55 pm
Nonstop2h 16m
Tucson
Fri 2/13
8:07 pm-9:45 pm
Nonstop2h 38m
$299
San FranciscoTucson
SFO - TUS
SFOTUS
San Francisco
Sun 3/1
6:30 am-11:59 pm
1 stop16h 29m
Tucson
Tue 3/10
5:15 am-7:47 pm
2 stops14h 32m
$309
San FranciscoTucson
SFO - TUS
SFOTUS
San Francisco
Thu 2/19
1:50 pm-8:55 pm
1 stop6h 05m
Tucson
Sat 2/21
11:45 am-8:15 pm
2 stops9h 30m
$319
San FranciscoTucson
SFO - TUS
SFOTUS
San Francisco
Thu 6/4
8:10 am-10:25 am
Nonstop2h 15m
Tucson
Wed 6/10
8:45 am-11:12 am
Nonstop2h 27m
$324
San FranciscoTucson
SFO - TUS
SFOTUS
San Francisco
Tue 2/10
12:41 pm-5:28 pm
1 stop3h 47m
Tucson
Tue 2/17
12:03 pm-8:32 am
1 stop21h 29m
$326
San FranciscoTucson
SFO - TUS
SFOTUS
San Francisco
Fri 3/6
4:21 pm-11:59 pm
1 stop6h 38m
Tucson
Sun 3/8
5:15 am-11:44 pm
2 stops18h 29m
$329
Showing 1-10 of 22 results
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 January.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| 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 Expedia the most. Expedia 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.
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
More
How far ahead should I book a flight from San Francisco to Tucson?
Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Tucson. Price data was last updated on January 16, 2026.
To ensure you get the cheapest price possible for a flight from San Francisco to Tucson, you should look to book at least 25 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, March is the cheapest month in which you can book a flight from San Francisco to Tucson (average of $74). Flying from San Francisco to Tucson in June is currently the most expensive (average of $217). 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 January 21, 2026.
It’s optimal to fly from San Francisco to Tucson in the afternoon. By choosing this option you can save up to 20% on the cost of your flight, compared to a flight at noon.
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 January 17, 2026.
Travelers seeking maximum savings on their San Francisco to Tucson flight should consider departing on Wednesday evenings when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
What’s the top layover airport for flights from San Francisco to Tucson?
Share of 1-stop round-trip flights from San Francisco to Tucson chosen by Cheapflights users in the past 12 months, using the same layover each way.
San Diego (SAN) – chosen by Cheapflights users on 50% of 1-stop itineraries from San Francisco to Tucson on Cheapflights.
What’s the cheapest layover airport for flights from San Francisco to Tucson?
Average round-trip fare for 1-stop flights from San Francisco to Tucson, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Las Vegas (LAS) is the most affordable 1-stop option, with an average round-trip price of $238.
What’s the fastest layover option from San Francisco to Tucson?
Shortest average travel time for 1-stop one-way flights from San Francisco to Tucson, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via San Diego (SAN) have the shortest average one-way travel time for 1-stop routes: 4h 20m.
Which airport typically offers the quickest layover for flights from San Francisco to Tucson?
Average layover duration for 1-stop one-way flights from San Francisco to Tucson, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via San Diego (SAN) offer the fastest connection on this route, with an average layover time of 1h 34m.
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 January 21, 2026.
Read through reviews of airlines operating flights from San Francisco to Tucson, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Entertainment
7.5
Crew
8.6
Overall
8.0
Comfort
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Boarding
8.1
Entertainment
7.5
Crew
8.6
Overall
8.0
Comfort
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Boarding
8.1
Entertainment
7.5
Crew
8.6
Overall
8.0
Comfort
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Boarding
8.1
Entertainment
7.5
Crew
8.6
Overall
8.0
Comfort
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Boarding
8.1
Entertainment
7.5
Crew
8.6
Overall
8.0
Comfort
8.0
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 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
Green Valley
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Alternative routes for San Francisco to Tucson
See prices for flight routes from nearby airports that may be better suited for you.
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 2,558,603 searches. Data last updated January 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$203 | Average$309 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$214 | Average$373 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$228 | Average$322 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$228 | Average$348 | FlexibilityNo cancel fee | On-time63% |