Travel with Axel,
get the best price.

San Francisco → Salt Lake City

Jan 21, 2027 · return Jan 24, 2027

SFO → SLC1 adulteconomyRound trip

10 flight options · 5 airlines

Nonstop flights

Thu, Jan 21 – Sun, Jan 24

United Airlines
12:37 pmSFO
1h 52m
Nonstop
3:29 pmSLC
United Airlines
4:25 pmSLC
2h 22m
Nonstop
5:47 pmSFO

Round-trip total · 1 adult · Taxes included

Thu, Jan 21 – Sun, Jan 24

Delta Air Lines
5:50 amSFO
1h 50m
Nonstop
8:40 amSLC
Delta Air Lines
3:07 pmSLC
2h 18m
Nonstop
4:25 pmSFO

Round-trip total · 1 adult · Taxes included

Thu, Jan 21 – Sun, Jan 24

United Airlines
6:42 pmSFO
1h 49m
Nonstop
9:31 pmSLC
United Airlines
4:25 pmSLC
2h 22m
Nonstop
5:47 pmSFO

Round-trip total · 1 adult · Taxes included

Thu, Jan 21 – Sun, Jan 24

Delta Air Lines
5:15 pmSFO
1h 50m
Nonstop
8:05 pmSLC
Delta Air Lines
3:07 pmSLC
2h 18m
Nonstop
4:25 pmSFO

Round-trip total · 1 adult · Taxes included

One-stop flights

Thu, Jan 21 – Sun, Jan 24

Frontier Airlines
11:20 amSFO
1h 56m
Nonstop
2:16 pmSLC
Frontier Airlines
2:07 pmSLC
4h 27m
LAS · 1h 6m
5:34 pmSFO

Round-trip total · 1 adult · Taxes included

Thu, Jan 21 – Sun, Jan 24

Southwest Airlines
5:10 amSFO
4h 20m
LAS · 1h 20m
10:30 amSLC
Southwest Airlines
2:50 pmSLC
4h 40m
LAS · 1h 35m
6:30 pmSFO

Round-trip total · 1 adult · Taxes included

Thu, Jan 21 – Sun, Jan 24

Alaska Airlines
1:20 pmSFO
5h 15m
LAX · 1h 40m
7:35 pmSLC
Delta Air Lines
3:07 pmSLC
2h 18m
Nonstop
4:25 pmSFO

Round-trip total · 1 adult · Taxes included

Thu, Jan 21 – Sun, Jan 24

Southwest Airlines
9:25 amSFO
5h 20m
BUR · 2h 10m
3:45 pmSLC
Southwest Airlines
2:50 pmSLC
4h 40m
LAS · 1h 35m
6:30 pmSFO

Round-trip total · 1 adult · Taxes included

Thu, Jan 21 – Sun, Jan 24

Southwest Airlines
4:10 pmSFO
5h 15m
LAX · 1h 50m
10:25 pmSLC
Southwest Airlines
2:50 pmSLC
4h 40m
LAS · 1h 35m
6:30 pmSFO

Round-trip total · 1 adult · Taxes included

Thu, Jan 21 – Sun, Jan 24

Delta Air Lines
7:05 amSFO
4h 44m
LAX · 1h 16m
12:49 pmSLC
Delta Air Lines
3:07 pmSLC
2h 18m
Nonstop
4:25 pmSFO

Round-trip total · 1 adult · Taxes included

Make this trip yours

SFO ⇄ SLC

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)
2027-01-21 → 2027-01-24United AirlinesUA1413 / UA1403$260.002026-10-29T01:19:49Z
2027-01-21 → 2027-01-24Delta Air LinesDL1331 / DL1088$270.002026-10-29T01:19:49Z
2027-01-21 → 2027-01-24Frontier AirlinesF93394 / F94695 + F94157$162.502026-10-29T01:19:49Z
2027-01-21 → 2027-01-24Southwest AirlinesWN4361 + WN1563 / WN381 + WN2440$280.002026-10-29T01:19:49Z
2027-01-21 → 2027-01-24Alaska Airlines / Delta Air LinesAS1497 + AA4956 / DL1088$280.002026-10-29T01:19:49Z
2027-01-21 → 2027-01-24United AirlinesUA1705 / UA1403$260.002026-10-29T01:19:49Z
2027-01-21 → 2027-01-24Delta Air LinesDL1088 / DL1088$270.002026-10-29T01:19:49Z
2027-01-21 → 2027-01-24Southwest AirlinesWN3839 + WN965 / WN381 + WN2440$280.002026-10-29T01:19:49Z
2027-01-21 → 2027-01-24Southwest AirlinesWN3847 + WN4929 / WN381 + WN2440$280.002026-10-29T01:19:49Z
2027-01-21 → 2027-01-24Delta Air LinesDL1598 + DL1710 / DL1088$285.002026-10-29T01:19:49Z

2027-01-21 → 2027-01-24 · $260.00

  • United Airlines UA1413: SFO 2027-01-21 12:37:00 → SLC 2027-01-21 15:29:00; nonstop; 112 minutes. Local airport times.
  • United Airlines UA1403: SLC 2027-01-24 16:25:00 → SFO 2027-01-24 17:47:00; nonstop; 142 minutes. Local airport times.

2027-01-21 → 2027-01-24 · $270.00

  • Delta Air Lines DL1331: SFO 2027-01-21 05:50:00 → SLC 2027-01-21 08:40:00; nonstop; 110 minutes. Local airport times.
  • Delta Air Lines DL1088: SLC 2027-01-24 15:07:00 → SFO 2027-01-24 16:25:00; nonstop; 138 minutes. Local airport times.

2027-01-21 → 2027-01-24 · $162.50

  • Frontier Airlines F93394: SFO 2027-01-21 11:20:00 → SLC 2027-01-21 14:16:00; nonstop; 116 minutes. Local airport times.
  • Frontier Airlines F94695 / F94157: SLC 2027-01-24 14:07:00 → SFO 2027-01-24 17:34:00; 1 stop(s) via LAS; 267 minutes. Local airport times.
    • F94695: SLC 2027-01-24 14:07:00 → LAS 2027-01-24 14:39:00; layover at LAS: 66 minutes.
    • F94157: LAS 2027-01-24 15:45:00 → SFO 2027-01-24 17:34:00.

2027-01-21 → 2027-01-24 · $280.00

  • Southwest Airlines WN4361 / WN1563: SFO 2027-01-21 05:10:00 → SLC 2027-01-21 10:30:00; 1 stop(s) via LAS; 260 minutes. Local airport times.
    • WN4361: SFO 2027-01-21 05:10:00 → LAS 2027-01-21 06:45:00; layover at LAS: 80 minutes.
    • WN1563: LAS 2027-01-21 08:05:00 → SLC 2027-01-21 10:30:00.
  • Southwest Airlines WN381 / WN2440: SLC 2027-01-24 14:50:00 → SFO 2027-01-24 18:30:00; 1 stop(s) via LAS; 280 minutes. Local airport times.
    • WN381: SLC 2027-01-24 14:50:00 → LAS 2027-01-24 15:15:00; layover at LAS: 95 minutes.
    • WN2440: LAS 2027-01-24 16:50:00 → SFO 2027-01-24 18:30:00.

2027-01-21 → 2027-01-24 · $280.00

  • Alaska Airlines AS1497 / AA4956: SFO 2027-01-21 13:20:00 → SLC 2027-01-21 19:35:00; 1 stop(s) via LAX; 315 minutes. Local airport times.
    • AS1497: SFO 2027-01-21 13:20:00 → LAX 2027-01-21 14:52:00; layover at LAX: 100 minutes.
    • AA4956: LAX 2027-01-21 16:32:00 → SLC 2027-01-21 19:35:00.
  • Delta Air Lines DL1088: SLC 2027-01-24 15:07:00 → SFO 2027-01-24 16:25:00; nonstop; 138 minutes. Local airport times.

2027-01-21 → 2027-01-24 · $260.00

  • United Airlines UA1705: SFO 2027-01-21 18:42:00 → SLC 2027-01-21 21:31:00; nonstop; 109 minutes. Local airport times.
  • United Airlines UA1403: SLC 2027-01-24 16:25:00 → SFO 2027-01-24 17:47:00; nonstop; 142 minutes. Local airport times.

2027-01-21 → 2027-01-24 · $270.00

  • Delta Air Lines DL1088: SFO 2027-01-21 17:15:00 → SLC 2027-01-21 20:05:00; nonstop; 110 minutes. Local airport times.
  • Delta Air Lines DL1088: SLC 2027-01-24 15:07:00 → SFO 2027-01-24 16:25:00; nonstop; 138 minutes. Local airport times.

2027-01-21 → 2027-01-24 · $280.00

  • Southwest Airlines WN3839 / WN965: SFO 2027-01-21 09:25:00 → SLC 2027-01-21 15:45:00; 1 stop(s) via BUR; 320 minutes. Local airport times.
    • WN3839: SFO 2027-01-21 09:25:00 → BUR 2027-01-21 10:50:00; layover at BUR: 130 minutes.
    • WN965: BUR 2027-01-21 13:00:00 → SLC 2027-01-21 15:45:00.
  • Southwest Airlines WN381 / WN2440: SLC 2027-01-24 14:50:00 → SFO 2027-01-24 18:30:00; 1 stop(s) via LAS; 280 minutes. Local airport times.
    • WN381: SLC 2027-01-24 14:50:00 → LAS 2027-01-24 15:15:00; layover at LAS: 95 minutes.
    • WN2440: LAS 2027-01-24 16:50:00 → SFO 2027-01-24 18:30:00.

2027-01-21 → 2027-01-24 · $280.00

  • Southwest Airlines WN3847 / WN4929: SFO 2027-01-21 16:10:00 → SLC 2027-01-21 22:25:00; 1 stop(s) via LAX; 315 minutes. Local airport times.
    • WN3847: SFO 2027-01-21 16:10:00 → LAX 2027-01-21 17:45:00; layover at LAX: 110 minutes.
    • WN4929: LAX 2027-01-21 19:35:00 → SLC 2027-01-21 22:25:00.
  • Southwest Airlines WN381 / WN2440: SLC 2027-01-24 14:50:00 → SFO 2027-01-24 18:30:00; 1 stop(s) via LAS; 280 minutes. Local airport times.
    • WN381: SLC 2027-01-24 14:50:00 → LAS 2027-01-24 15:15:00; layover at LAS: 95 minutes.
    • WN2440: LAS 2027-01-24 16:50:00 → SFO 2027-01-24 18:30:00.

2027-01-21 → 2027-01-24 · $285.00

  • Delta Air Lines DL1598 / DL1710: SFO 2027-01-21 07:05:00 → SLC 2027-01-21 12:49:00; 1 stop(s) via LAX; 284 minutes. Local airport times.
    • DL1598: SFO 2027-01-21 07:05:00 → LAX 2027-01-21 08:35:00; layover at LAX: 76 minutes.
    • DL1710: LAX 2027-01-21 09:51:00 → SLC 2027-01-21 12:49:00.
  • Delta Air Lines DL1088: SLC 2027-01-24 15:07:00 → SFO 2027-01-24 16:25:00; nonstop; 138 minutes. Local airport times.

More dates for this route