Travel with Axel,
get the best price.

Cleveland → San Francisco

Dec 15, 2026 · return Dec 19, 2026

CLE → SFO1 adulteconomyRound trip

8 flight options · 5 airlines

Nonstop flights

Tue, Dec 15 – Sat, Dec 19

United Airlines
7:09 pmCLE
5h 41m
Nonstop
9:50 pmSFO
United Airlines
12:45 pmSFO
4h 40m
Nonstop
8:25 pmCLE

Round-trip total · 1 adult · Taxes included

Tue, Dec 15 – Sat, Dec 19

United Airlines
8:30 amCLE
5h 30m
Nonstop
11:00 amSFO
United Airlines
12:45 pmSFO
4h 40m
Nonstop
8:25 pmCLE

Round-trip total · 1 adult · Taxes included

One-stop flights

Tue, Dec 15 – Sat, Dec 19

Frontier Airlines
8:12 pmCLE
7h 38m
DEN · 1h 21m
12:50 am+1SFO
Frontier Airlines
6:02 amSFO
6h 38m
DEN · 1h
3:40 pmCLE

Round-trip total · 1 adult · Taxes included

Tue, Dec 15 – Sat, Dec 19

Southwest Airlines
7:10 pmCLE
8h 15m
MDW · 1h 55m
12:25 am+1SFO
Southwest Airlines
6:00 amSFO
6h 20m
DEN · 1h 10m
3:20 pmCLE

Round-trip total · 1 adult · Taxes included

Tue, Dec 15 – Sat, Dec 19

American Airlines
6:16 pmCLE
8h 11m
LAX · 1h 34m
11:27 pmSFO
American Airlines
11:51 pmSFO
6h 44m
ORD · 1h
9:35 am+1CLE

Round-trip total · 1 adult · Taxes included

Tue, Dec 15 – Sat, Dec 19

Delta Air Lines
7:10 amCLE
8h 23m
SLC · 1h 37m
12:33 pmSFO
Delta Air Lines
1:20 pmSFO
6h 51m
SLC · 1h 28m
11:11 pmCLE

Round-trip total · 1 adult · Taxes included

Tue, Dec 15 – Sat, Dec 19

United Airlines
4:15 pmCLE
7h 55m
DEN · 1h 35m
9:10 pmSFO
United Airlines
12:45 pmSFO
4h 40m
Nonstop
8:25 pmCLE

Round-trip total · 1 adult · Taxes included

Tue, Dec 15 – Sat, Dec 19

United Airlines
9:40 pmCLE
8h 17m
ORD · 1h 35m
2:57 am+1SFO
United Airlines
12:45 pmSFO
4h 40m
Nonstop
8:25 pmCLE

Round-trip total · 1 adult · Taxes included

Make this trip yours

CLE ⇄ 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)
2026-12-15 → 2026-12-19United AirlinesUA464 / UA581$534.002026-10-29T00:57:21Z
2026-12-15 → 2026-12-19Frontier AirlinesF94639 + F93439 / F91230 + F94638$258.002026-10-29T00:57:21Z
2026-12-15 → 2026-12-19Southwest AirlinesWN1220 + WN4836 / WN4578 + WN1540$432.002026-10-29T00:57:21Z
2026-12-15 → 2026-12-19American AirlinesAA650 + AS2485 / AA2113 + AA5010$468.002026-10-29T00:57:21Z
2026-12-15 → 2026-12-19Delta Air LinesDL2207 + DL902 / DL902 + DL2855$498.002026-10-29T00:57:21Z
2026-12-15 → 2026-12-19United AirlinesUA1031 / UA581$534.002026-10-29T00:57:21Z
2026-12-15 → 2026-12-19United AirlinesUA486 + UA1389 / UA581$506.502026-10-29T00:57:21Z
2026-12-15 → 2026-12-19United AirlinesUA2235 + UA519 / UA581$506.502026-10-29T00:57:21Z

2026-12-15 → 2026-12-19 · $534.00

  • United Airlines UA464: CLE 2026-12-15 19:09:00 → SFO 2026-12-15 21:50:00; nonstop; 341 minutes. Local airport times.
  • United Airlines UA581: SFO 2026-12-19 12:45:00 → CLE 2026-12-19 20:25:00; nonstop; 280 minutes. Local airport times.

2026-12-15 → 2026-12-19 · $258.00

  • Frontier Airlines F94639 / F93439: CLE 2026-12-15 20:12:00 → SFO 2026-12-16 00:50:00; 1 stop(s) via DEN; 458 minutes. Local airport times.
    • F94639: CLE 2026-12-15 20:12:00 → DEN 2026-12-15 21:36:00; layover at DEN: 81 minutes.
    • F93439: DEN 2026-12-15 22:57:00 → SFO 2026-12-16 00:50:00.
  • Frontier Airlines F91230 / F94638: SFO 2026-12-19 06:02:00 → CLE 2026-12-19 15:40:00; 1 stop(s) via DEN; 398 minutes. Local airport times.
    • F91230: SFO 2026-12-19 06:02:00 → DEN 2026-12-19 09:40:00; layover at DEN: 60 minutes.
    • F94638: DEN 2026-12-19 10:40:00 → CLE 2026-12-19 15:40:00.

2026-12-15 → 2026-12-19 · $432.00

  • Southwest Airlines WN1220 / WN4836: CLE 2026-12-15 19:10:00 → SFO 2026-12-16 00:25:00; 1 stop(s) via MDW; 495 minutes. Local airport times.
    • WN1220: CLE 2026-12-15 19:10:00 → MDW 2026-12-15 19:35:00; layover at MDW: 115 minutes.
    • WN4836: MDW 2026-12-15 21:30:00 → SFO 2026-12-16 00:25:00.
  • Southwest Airlines WN4578 / WN1540: SFO 2026-12-19 06:00:00 → CLE 2026-12-19 15:20:00; 1 stop(s) via DEN; 380 minutes. Local airport times.
    • WN4578: SFO 2026-12-19 06:00:00 → DEN 2026-12-19 09:30:00; layover at DEN: 70 minutes.
    • WN1540: DEN 2026-12-19 10:40:00 → CLE 2026-12-19 15:20:00.

2026-12-15 → 2026-12-19 · $468.00

  • American Airlines AA650 / AS2485: CLE 2026-12-15 18:16:00 → SFO 2026-12-15 23:27:00; 1 stop(s) via LAX; 491 minutes. Local airport times.
    • AA650: CLE 2026-12-15 18:16:00 → LAX 2026-12-15 20:26:00; layover at LAX: 94 minutes.
    • AS2485: LAX 2026-12-15 22:00:00 → SFO 2026-12-15 23:27:00.
  • American Airlines AA2113 / AA5010: SFO 2026-12-19 23:51:00 → CLE 2026-12-20 09:35:00; 1 stop(s) via ORD; 404 minutes. Local airport times.
    • AA2113: SFO 2026-12-19 23:51:00 → ORD 2026-12-20 05:59:00; layover at ORD: 60 minutes.
    • AA5010: ORD 2026-12-20 06:59:00 → CLE 2026-12-20 09:35:00.

2026-12-15 → 2026-12-19 · $498.00

  • Delta Air Lines DL2207 / DL902: CLE 2026-12-15 07:10:00 → SFO 2026-12-15 12:33:00; 1 stop(s) via SLC; 503 minutes. Local airport times.
    • DL2207: CLE 2026-12-15 07:10:00 → SLC 2026-12-15 09:33:00; layover at SLC: 97 minutes.
    • DL902: SLC 2026-12-15 11:10:00 → SFO 2026-12-15 12:33:00.
  • Delta Air Lines DL902 / DL2855: SFO 2026-12-19 13:20:00 → CLE 2026-12-19 23:11:00; 1 stop(s) via SLC; 411 minutes. Local airport times.
    • DL902: SFO 2026-12-19 13:20:00 → SLC 2026-12-19 16:12:00; layover at SLC: 88 minutes.
    • DL2855: SLC 2026-12-19 17:40:00 → CLE 2026-12-19 23:11:00.

2026-12-15 → 2026-12-19 · $534.00

  • United Airlines UA1031: CLE 2026-12-15 08:30:00 → SFO 2026-12-15 11:00:00; nonstop; 330 minutes. Local airport times.
  • United Airlines UA581: SFO 2026-12-19 12:45:00 → CLE 2026-12-19 20:25:00; nonstop; 280 minutes. Local airport times.

2026-12-15 → 2026-12-19 · $506.50

  • United Airlines UA486 / UA1389: CLE 2026-12-15 16:15:00 → SFO 2026-12-15 21:10:00; 1 stop(s) via DEN; 475 minutes. Local airport times.
    • UA486: CLE 2026-12-15 16:15:00 → DEN 2026-12-15 17:45:00; layover at DEN: 95 minutes.
    • UA1389: DEN 2026-12-15 19:20:00 → SFO 2026-12-15 21:10:00.
  • United Airlines UA581: SFO 2026-12-19 12:45:00 → CLE 2026-12-19 20:25:00; nonstop; 280 minutes. Local airport times.

2026-12-15 → 2026-12-19 · $506.50

  • United Airlines UA2235 / UA519: CLE 2026-12-15 21:40:00 → SFO 2026-12-16 02:57:00; 1 stop(s) via ORD; 497 minutes. Local airport times.
    • UA2235: CLE 2026-12-15 21:40:00 → ORD 2026-12-15 22:26:00; layover at ORD: 95 minutes.
    • UA519: ORD 2026-12-16 00:01:00 → SFO 2026-12-16 02:57:00.
  • United Airlines UA581: SFO 2026-12-19 12:45:00 → CLE 2026-12-19 20:25:00; nonstop; 280 minutes. Local airport times.

More dates for this route