Travel with Axel,
get the best price.

Tucson → San Francisco

Dec 21, 2026 · one way

TUS → SFO1 adulteconomyOne way

8 flight options · 4 airlines

Nonstop flights

Mon, Dec 21 · One way

United Airlines
6:10 pmTUS
2h 19m
Nonstop
7:29 pmSFO

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

United Airlines
4:23 pmTUS
2h 27m
Nonstop
5:50 pmSFO

One-way total · 1 adult · Taxes included

One-stop flights

Mon, Dec 21 · One way

Southwest Airlines
7:55 pmTUS
5h
PHX · 1h 50m
11:55 pmSFO

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

American Airlines
5:20 pmTUS
4h 43m
LAX · 1h 18m
9:03 pmSFO

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

Delta Air Lines
5:50 pmTUS
5h 39m
SLC · 1h 24m
10:29 pmSFO

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

Southwest Airlines
6:30 amTUS
4h 10m
LAS · 1h 10m
9:40 amSFO

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

Southwest Airlines
7:30 amTUS
4h 45m
LAX · 1h 40m
11:15 amSFO

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

American Airlines
7:47 pmTUS
4h 22m
PHX · 1h 5m
11:09 pmSFO

One-way total · 1 adult · Taxes included

Make this trip yours

TUS ⇄ SFO

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

No account needed to see prices.

Already have an account? Log in

Why book with Axel
  • A real airline bookingThe booking is in the airline’s own system under your name. After you book, United Airlines emails you its confirmation code and e-ticket, usually within 15 minutes and occasionally up to a couple of hours while the booking is processed.
  • Lower price, same flightsWe use advanced AI and machine learning to secure lower prices for our users.
  • Not satisfied? Full refund.If you are unhappy with the experience for any reason, or simply change your mind, cancel within 24 hours of booking (departure 7+ days away) and we refund you in full. We stand by our product. Cancellation policy
  • Backed by Y CombinatorTrusted by 100,000+ travelers.

Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner. How Axel works · About

More dates

All dates for this routeNov 20, 2026 → Nov 23, 2026Nov 27, 2026 → Dec 4, 2026Nov 20, 2026 · One way
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-21 · one wayUnited AirlinesUA705$260.002026-10-29T01:30:48Z
2026-12-21 · one waySouthwest AirlinesWN471 + WN1448$214.502026-10-29T01:30:48Z
2026-12-21 · one wayAmerican AirlinesAA6471 + AA3189$240.502026-10-29T01:30:48Z
2026-12-21 · one wayDelta Air LinesDL3836 + DL2762$253.502026-10-29T01:30:48Z
2026-12-21 · one wayUnited AirlinesUA5715$260.002026-10-29T01:30:48Z
2026-12-21 · one waySouthwest AirlinesWN1918 + WN496$214.502026-10-29T01:30:48Z
2026-12-21 · one waySouthwest AirlinesWN3139 + WN2279$214.502026-10-29T01:30:48Z
2026-12-21 · one wayAmerican AirlinesAA6478 + AA2427$240.502026-10-29T01:30:48Z

2026-12-21 · one way · $260.00

  • United Airlines UA705: TUS 2026-12-21 18:10:00 → SFO 2026-12-21 19:29:00; nonstop; 139 minutes. Local airport times.

2026-12-21 · one way · $214.50

  • Southwest Airlines WN471 / WN1448: TUS 2026-12-21 19:55:00 → SFO 2026-12-21 23:55:00; 1 stop(s) via PHX; 300 minutes. Local airport times.
    • WN471: TUS 2026-12-21 19:55:00 → PHX 2026-12-21 20:55:00; layover at PHX: 110 minutes.
    • WN1448: PHX 2026-12-21 22:45:00 → SFO 2026-12-21 23:55:00.

2026-12-21 · one way · $240.50

  • American Airlines AA6471 / AA3189: TUS 2026-12-21 17:20:00 → SFO 2026-12-21 21:03:00; 1 stop(s) via LAX; 283 minutes. Local airport times.
    • AA6471: TUS 2026-12-21 17:20:00 → LAX 2026-12-21 18:07:00; layover at LAX: 78 minutes.
    • AA3189: LAX 2026-12-21 19:25:00 → SFO 2026-12-21 21:03:00.

2026-12-21 · one way · $253.50

  • Delta Air Lines DL3836 / DL2762: TUS 2026-12-21 17:50:00 → SFO 2026-12-21 22:29:00; 1 stop(s) via SLC; 339 minutes. Local airport times.
    • DL3836: TUS 2026-12-21 17:50:00 → SLC 2026-12-21 19:51:00; layover at SLC: 84 minutes.
    • DL2762: SLC 2026-12-21 21:15:00 → SFO 2026-12-21 22:29:00.

2026-12-21 · one way · $260.00

  • United Airlines UA5715: TUS 2026-12-21 16:23:00 → SFO 2026-12-21 17:50:00; nonstop; 147 minutes. Local airport times.

2026-12-21 · one way · $214.50

  • Southwest Airlines WN1918 / WN496: TUS 2026-12-21 06:30:00 → SFO 2026-12-21 09:40:00; 1 stop(s) via LAS; 250 minutes. Local airport times.
    • WN1918: TUS 2026-12-21 06:30:00 → LAS 2026-12-21 06:50:00; layover at LAS: 70 minutes.
    • WN496: LAS 2026-12-21 08:00:00 → SFO 2026-12-21 09:40:00.

2026-12-21 · one way · $214.50

  • Southwest Airlines WN3139 / WN2279: TUS 2026-12-21 07:30:00 → SFO 2026-12-21 11:15:00; 1 stop(s) via LAX; 285 minutes. Local airport times.
    • WN3139: TUS 2026-12-21 07:30:00 → LAX 2026-12-21 08:05:00; layover at LAX: 100 minutes.
    • WN2279: LAX 2026-12-21 09:45:00 → SFO 2026-12-21 11:15:00.

2026-12-21 · one way · $240.50

  • American Airlines AA6478 / AA2427: TUS 2026-12-21 19:47:00 → SFO 2026-12-21 23:09:00; 1 stop(s) via PHX; 262 minutes. Local airport times.
    • AA6478: TUS 2026-12-21 19:47:00 → PHX 2026-12-21 20:51:00; layover at PHX: 65 minutes.
    • AA2427: PHX 2026-12-21 21:56:00 → SFO 2026-12-21 23:09:00.

More dates for this route