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Sun Valley → San Francisco

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SUN → SFO1 adulteconomy

6 flight options · 2 airlines

Round-trip flights

Fri, Nov 20 – Mon, Nov 23

Alaska Airlines
11:33 amSUN
5h 28m
SEA · 1h 19m
4:01 pmSFO
Delta Air Lines
6:00 amSFO
5h
SLC · 1h 52m
12:00 pmSUN

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Delta Air Lines
7:20 amSUN
6h 13m
SLC · 2h 39m
12:33 pmSFO
Delta Air Lines
6:00 amSFO
5h
SLC · 1h 52m
12:00 pmSUN

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

Alaska Airlines
11:33 amSUN
5h 28m
SEA · 1h 19m
4:01 pmSFO
Delta Air Lines
6:00 amSFO
5h
SLC · 1h 52m
12:00 pmSUN

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

Delta Air Lines
7:20 amSUN
6h 13m
SLC · 2h 39m
12:33 pmSFO
Delta Air Lines
6:00 amSFO
5h
SLC · 1h 52m
12:00 pmSUN

Round-trip total · 1 adult · Taxes included

One-way flights

Fri, Nov 20 · One way

Alaska Airlines
11:33 amSUN
5h 28m
SEA · 1h 19m
4:01 pmSFO

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

Delta Air Lines
7:20 amSUN
6h 13m
SLC · 2h 39m
12:33 pmSFO

One-way total · 1 adult · Taxes included

Make this trip yours

SUN ⇄ SFO

Economy

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

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Why book with Axel
  • A real airline bookingThe booking is in the airline’s own system under your name. After you book, Alaska 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.
  • 24-hour cancellationCancel within 24 hours of booking for a full refund when your departure is at least 7 days away. Closer to departure, the airline’s fare rules apply. 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

Nov 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)
2026-11-20 · one wayAlaska AirlinesAS2203 + AS688$240.002026-10-29T01:29:27Z
2026-11-20 · one wayDelta Air LinesDL4037 + DL902$255.002026-10-29T01:29:27Z
2026-11-20 → 2026-11-23Alaska Airlines / Delta Air LinesAS2203 + AS688 / DL1331 + DL3973$465.002026-10-29T01:29:27Z
2026-11-20 → 2026-11-23Delta Air LinesDL4037 + DL902 / DL1331 + DL3973$480.002026-10-29T01:29:27Z
2026-11-27 → 2026-12-04Alaska Airlines / Delta Air LinesAS2203 + AS688 / DL1331 + DL3973$521.252026-10-29T01:29:27Z
2026-11-27 → 2026-12-04Delta Air LinesDL4037 + DL902 / DL1331 + DL3973$540.002026-10-29T01:29:27Z

2026-11-20 · one way · $240.00

  • Alaska Airlines AS2203 / AS688: SUN 2026-11-20 11:33:00 → SFO 2026-11-20 16:01:00; 1 stop(s) via SEA; 328 minutes. Local airport times.
    • AS2203: SUN 2026-11-20 11:33:00 → SEA 2026-11-20 12:31:00; layover at SEA: 79 minutes.
    • AS688: SEA 2026-11-20 13:50:00 → SFO 2026-11-20 16:01:00.

2026-11-20 · one way · $255.00

  • Delta Air Lines DL4037 / DL902: SUN 2026-11-20 07:20:00 → SFO 2026-11-20 12:33:00; 1 stop(s) via SLC; 373 minutes. Local airport times.
    • DL4037: SUN 2026-11-20 07:20:00 → SLC 2026-11-20 08:31:00; layover at SLC: 159 minutes.
    • DL902: SLC 2026-11-20 11:10:00 → SFO 2026-11-20 12:33:00.

2026-11-20 → 2026-11-23 · $465.00

  • Alaska Airlines AS2203 / AS688: SUN 2026-11-20 11:33:00 → SFO 2026-11-20 16:01:00; 1 stop(s) via SEA; 328 minutes. Local airport times.
    • AS2203: SUN 2026-11-20 11:33:00 → SEA 2026-11-20 12:31:00; layover at SEA: 79 minutes.
    • AS688: SEA 2026-11-20 13:50:00 → SFO 2026-11-20 16:01:00.
  • Delta Air Lines DL1331 / DL3973: SFO 2026-11-23 06:00:00 → SUN 2026-11-23 12:00:00; 1 stop(s) via SLC; 300 minutes. Local airport times.
    • DL1331: SFO 2026-11-23 06:00:00 → SLC 2026-11-23 08:53:00; layover at SLC: 112 minutes.
    • DL3973: SLC 2026-11-23 10:45:00 → SUN 2026-11-23 12:00:00.

2026-11-20 → 2026-11-23 · $480.00

  • Delta Air Lines DL4037 / DL902: SUN 2026-11-20 07:20:00 → SFO 2026-11-20 12:33:00; 1 stop(s) via SLC; 373 minutes. Local airport times.
    • DL4037: SUN 2026-11-20 07:20:00 → SLC 2026-11-20 08:31:00; layover at SLC: 159 minutes.
    • DL902: SLC 2026-11-20 11:10:00 → SFO 2026-11-20 12:33:00.
  • Delta Air Lines DL1331 / DL3973: SFO 2026-11-23 06:00:00 → SUN 2026-11-23 12:00:00; 1 stop(s) via SLC; 300 minutes. Local airport times.
    • DL1331: SFO 2026-11-23 06:00:00 → SLC 2026-11-23 08:53:00; layover at SLC: 112 minutes.
    • DL3973: SLC 2026-11-23 10:45:00 → SUN 2026-11-23 12:00:00.

2026-11-27 → 2026-12-04 · $521.25

  • Alaska Airlines AS2203 / AS688: SUN 2026-11-27 11:33:00 → SFO 2026-11-27 16:01:00; 1 stop(s) via SEA; 328 minutes. Local airport times.
    • AS2203: SUN 2026-11-27 11:33:00 → SEA 2026-11-27 12:31:00; layover at SEA: 79 minutes.
    • AS688: SEA 2026-11-27 13:50:00 → SFO 2026-11-27 16:01:00.
  • Delta Air Lines DL1331 / DL3973: SFO 2026-12-04 06:00:00 → SUN 2026-12-04 12:00:00; 1 stop(s) via SLC; 300 minutes. Local airport times.
    • DL1331: SFO 2026-12-04 06:00:00 → SLC 2026-12-04 08:53:00; layover at SLC: 112 minutes.
    • DL3973: SLC 2026-12-04 10:45:00 → SUN 2026-12-04 12:00:00.

2026-11-27 → 2026-12-04 · $540.00

  • Delta Air Lines DL4037 / DL902: SUN 2026-11-27 07:20:00 → SFO 2026-11-27 12:33:00; 1 stop(s) via SLC; 373 minutes. Local airport times.
    • DL4037: SUN 2026-11-27 07:20:00 → SLC 2026-11-27 08:31:00; layover at SLC: 159 minutes.
    • DL902: SLC 2026-11-27 11:10:00 → SFO 2026-11-27 12:33:00.
  • Delta Air Lines DL1331 / DL3973: SFO 2026-12-04 06:00:00 → SUN 2026-12-04 12:00:00; 1 stop(s) via SLC; 300 minutes. Local airport times.
    • DL1331: SFO 2026-12-04 06:00:00 → SLC 2026-12-04 08:53:00; layover at SLC: 112 minutes.
    • DL3973: SLC 2026-12-04 10:45:00 → SUN 2026-12-04 12:00:00.

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