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$70+ Cheap flights from Tucson to San Francisco (TUS - SFO)

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 2/11. Fares are subject to change and may not be available on all flights or dates of travel.
TUS — SFO
Dec 31 — Jan 71
Wed 12/31
Wed 1/7
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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Cheapflights Tip: The best prices from Tucson to San Francisco are usually found in August or July, booked 82 days in advance, depart on a Thursday or Friday and return on a Tuesday

Cheap flight deals from Tucson to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Tucson (TUS) to San Francisco (SFO). 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 December 1, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$227
(Delta)

One-way from

$70
(Southwest)

Popular in

November

Cheapest in

August

Average price

$318

Good round-trip deal

$283 or less

Good one-way deal

$231 or less
Provider with most accurate pricing for Tucson-San Francisco flight deals.
Search Deals
Provider most trusted by Cheapflights users for Tucson-San Francisco flights.
Search Deals
From Tucson to San Francisco
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One-way flight from Tucson to San Francisco
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($6 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Tucson to San Francisco.
Search Deals
Price to beat on a one-way flight from Tucson to San Francisco.
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Find flight deals from Tucson to San Francisco

Cheapest flights from Tucson to San Francisco
Explore the most affordable flight options available from Tucson to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 1, 2025.

This Delta deal was found by Cheapflights users on 11/29. 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 12/207:00 pmTUS - SFO
1 stop4h 50mDelta
Mon 1/56:00 amSFO - TUS
1 stop7h 04mDelta
Deal found 11/29$227
This Delta deal was found by Cheapflights users on 11/29. 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.
Mon 12/227:00 pmTUS - SFO
1 stop4h 50mDelta
Wed 12/3112:26 pmSFO - TUS
1 stop3h 52mDelta
Deal found 11/29$229
This Delta deal was found by Cheapflights users on 11/29. 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 12/207:00 pmTUS - SFO
1 stop4h 50mDelta
Tue 1/610:35 amSFO - TUS
2 stops9h 17mDelta
Deal found 11/29$232
This Frontier deal was found by Cheapflights users on 11/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2312:50 pmTUS - SFO
1 stop12h 34mFrontier
Sun 1/48:33 amSFO - TUS
1 stop9h 25mFrontier
Deal found 11/29$233
This Kiwi.com deal was found by Cheapflights users on 11/29. 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.
Fri 12/1212:30 pmTUS - SFO
2 stops20h 18mFrontier
Mon 12/156:00 amSFO - TUS
1 stop11h 41mFrontier
Deal found 11/29$242
This Mytrip deal was found by Cheapflights users on 11/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/87:36 pmTUS - SFO
1 stop22h 15mFrontier
Thu 12/112:13 pmSFO - TUS
1 stop27h 13mFrontier
Deal found 11/28$243
This Southwest deal was found by Cheapflights users on 11/29. 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 12/164:00 pmTUS - SFO
1 stop5h 10mSouthwest
Mon 1/122:10 pmSFO - TUS
1 stop3h 30mSouthwest
Deal found 11/29$244
This Delta deal was found by Cheapflights users on 11/29. 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 12/1712:32 pmTUS - SFO
1 stop6h 08mDelta
Mon 1/56:00 amSFO - TUS
1 stop7h 04mDelta
Deal found 11/29$247
This Delta deal was found by Cheapflights users on 11/30. 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.
Fri 12/195:50 pmTUS - SFO
1 stop6h 00mDelta
Sat 1/36:00 amSFO - TUS
1 stop3h 54mDelta
Deal found 11/30$249
This Delta deal was found by Cheapflights users on 11/29. 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 12/175:50 pmTUS - SFO
1 stop6h 00mDelta
Tue 1/66:00 amSFO - TUS
2 stops13h 52mDelta
Deal found 11/29$252
This Alaska Airlines deal was found by Cheapflights users on 11/30. 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 12/317:03 pmTUS - SFO
1 stop4h 03mAlaska Airlines
Wed 1/711:33 amSFO - TUS
1 stop4h 55mAlaska Airlines
Deal found 11/30$255
This Kiwi.com deal was found by Cheapflights users on 11/30. 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.
Tue 12/307:20 pmTUS - SFO
1 stop27h 16mFrontier
Sun 1/112:13 pmSFO - TUS
1 stop6h 01mFrontier
Deal found 11/30$257

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tucson to San Francisco 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 December 1, 2025.
Use the filters below to find and compare flights from Tucson to San Francisco that are best for you.

Fly from

Tucson

Fly to

San Francisco

Route

Depart

Return

Price

TucsonSan Francisco

TUS - SFO

TUSSFO

Tucson

Tue 1/20

7:02 am-8:42 am

Nonstop2h 40m

San Francisco

Sun 1/25

8:25 am-11:42 am

Nonstop2h 17m

$229

TucsonSan Francisco

TUS - SFO

TUSSFO

Tucson

Thu 4/23

5:10 pm-11:12 pm

1 stop6h 02m

San Francisco

Sun 4/26

6:00 am-10:48 am

1 stop4h 48m

$229

TucsonSan Francisco

TUS - SFO

TUSSFO

Tucson

Tue 4/21

12:00 pm-5:50 pm

1 stop5h 50m

San Francisco

Sun 4/26

6:00 am-10:48 am

1 stop4h 48m

$229

TucsonSan Francisco

TUS - SFO

TUSSFO

Tucson

Tue 1/20

8:15 am-12:39 pm

1 stop5h 24m

San Francisco

Sun 1/25

4:03 pm-10:07 pm

1 stop5h 04m

$229

TucsonSan Francisco

TUS - SFO

TUSSFO

Tucson

Sat 1/17

12:00 pm-5:47 pm

1 stop6h 47m

San Francisco

Sun 1/25

5:55 am-11:44 am

1 stop4h 49m

$229

TucsonSan Francisco

TUS - SFO

TUSSFO

Tucson

Thu 4/30

5:10 pm-11:12 pm

1 stop6h 02m

San Francisco

Wed 5/6

6:00 am-10:48 am

1 stop4h 48m

$229

TucsonSan Francisco

TUS - SFO

TUSSFO

Tucson

Wed 12/17

4:00 pm-8:10 pm

1 stop5h 10m

San Francisco

Mon 1/12

2:10 pm-6:40 pm

1 stop3h 30m

$244

TucsonSan Francisco

TUS - SFO

TUSSFO

Tucson

Wed 12/17

12:32 pm-5:40 pm

1 stop6h 08m

San Francisco

Wed 12/31

12:26 pm-5:18 pm

1 stop3h 52m

$249

TucsonSan Francisco

TUS - SFO

TUSSFO

Tucson

Wed 12/31

7:03 pm-10:06 pm

1 stop4h 03m

San Francisco

Wed 1/7

7:00 am-5:28 pm

1 stop9h 28m

$255

TucsonSan Francisco

TUS - SFO

TUSSFO

Tucson

Wed 2/11

6:10 pm-9:15 pm

1 stop4h 05m

$70

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/30

Showing 1-10 of 21 results
1
2
3

Compare providers for flights from Tucson to San Francisco

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 Tucson to San Francisco in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Tucson-San Francisco flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Tucson-San Francisco flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Tucson-San Francisco flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Tucson-San Francisco flights, Cheapflights users trust eDreams the most. eDreams 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 Tucson-San Francisco 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 Tucson to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Tucson 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 Tucson to San Francisco

How far ahead should I book a flight from Tucson to San Francisco?

Use this chart to determine the optimal time to book a round-trip flight from Tucson to San Francisco. Price data was last updated on November 28, 2025.

The price you pay for your flight from Tucson to San Francisco may vary depending on when you book. For the best chance of a lower fare, look to book 82 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Tucson to San Francisco?

Currently, June is the cheapest month in which you can book a flight from Tucson to San Francisco (average of $178). Flying from Tucson to San Francisco in March is currently the most expensive (average of $255). 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 TUS to SFO?

Find hourly flight availability from Tucson to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 1, 2025.

It’s optimal to fly from Tucson to San Francisco at noon. By choosing this option you can save up to 65% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from Tucson to San Francisco?

Use this chart to determine the cheapest time to fly round-trip from Tucson to San Francisco. Price data was last updated on November 29, 2025.

Travelers seeking maximum savings on their Tucson to San Francisco flight should consider departing on Tuesday at noon when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. 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 San Francisco. Reviews last updated December 1, 2025.
Read through reviews of airlines operating flights from Tucson to San Francisco, such as Alaska Airlines, Southwest, and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,386 reviews

Crew

8.5

Food

7.1

Entertainment

7.0

Comfort

7.8

Overall

8.0

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
11,386 reviews
Alaska Airlines
8.0
Very good
11,386 reviews

Crew

8.5

Food

7.1

Entertainment

7.0

Comfort

7.8

Overall

8.0

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Southwest
8.0
Very good
4,253 reviews
Alaska Airlines
8.0
Very good
11,386 reviews

Crew

8.5

Food

7.1

Entertainment

7.0

Comfort

7.8

Overall

8.0

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Delta
7.9
Good
8,010 reviews
Alaska Airlines
8.0
Very good
11,386 reviews

Crew

8.5

Food

7.1

Entertainment

7.0

Comfort

7.8

Overall

8.0

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
United Airlines
7.4
Good
9,065 reviews
Alaska Airlines
8.0
Very good
11,386 reviews

Crew

8.5

Food

7.1

Entertainment

7.0

Comfort

7.8

Overall

8.0

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
American Airlines
7.2
Good
11,041 reviews
Alaska Airlines
8.0
Very good
11,386 reviews

Crew

8.5

Food

7.1

Entertainment

7.0

Comfort

7.8

Overall

8.0

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Related info for your journey

Find useful and relevant information for your journey from Tucson to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Tucson to San Francisco?

    If you book a flight from Tucson to San Francisco, you will be flying from Tucson to San Francisco. Flights to San Francisco (SFO) from Tucson (TUS) take 2h 29m for a nonstop flight. There are 9 flights from Tucson to San Francisco per day from 5 airlines.

  • How popular is this Tucson to San Francisco flight route?

    Flights from Tucson to San Francisco have been viewed 19 times in the past calendar month.

  • How long is the flight from Tucson to San Francisco?

    There are many flights that can get you from Tucson to San Francisco in 2h 40m. Fly via United Airlines or Delta to get the fastest option. Tucson and San Francisco are separated by a distance of 750 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Tucson to San Francisco round-trip?

    According to our current data, Delta ($168), Southwest ($184), and Alaska Airlines ($192) offers the cheapest pricing from Tucson to San Francisco. Delta is currently priced 47% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Tucson to San Francisco one-way?

    The cheapest airlines for a one-way flight from Tucson to San Francisco are Southwest ($70), Frontier ($88), and Alaska Airlines ($114).

  • What are the most reliable airlines from Tucson to San Francisco?

    Consider ANA (80%), Air New Zealand (77%) or Emirates (77%) when booking your flight. These represent the most reliable airlines when flying from Tucson to San Francisco.

  • What are the cheapest flights from Tucson to San Francisco?

    Looking at all options, your cheapest flight can be booked for $168. While the most popular route (Tucson - San Francisco) can be booked for $202 on average, our data indicates $390 when flying from Tucson to San Francisco.

  • Can I find deals for flights from Tucson to San Francisco that include hotel bookings?

    Yes. In addition to deals on Tucson to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Tucson to San Francisco?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Tucson to San Francisco.

  • Can I find deals for business class flights from Tucson to San Francisco?

    Yes. Cheapflights offers flight deals from Tucson to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Tucson to San Francisco?

    Currently, June is the cheapest month in which you can book a flight from Tucson to San Francisco (average of $178). Flying from Tucson to San Francisco in March is currently the most expensive (average of $255). 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.

See more FAQs

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Roseville
South San Francisco
Santa Cruz
Livermore
Turlock
Manteca
Watsonville
Sunnyvale
Santa Clara
San Bruno
Daly City
Redwood City
Vallejo
Hollister
Foster City
Milpitas
Union City
Davis
Hayward
Burlingame

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Top 5 airlines flying from Tucson to San Francisco

Discover the top 5 airlines that operate flights from Tucson to San Francisco. 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 December 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$168Average$234FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$184Average$282FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$192Average$287FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$198Average$273FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$209Average$346FlexibilityNo cancel feeOn-time69%

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