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Boise → San Francisco

Dec 2, 2026 · return Dec 4, 2026

BOI → SFO1 adulteconomyRound trip

6 flight options · 3 airlines

Nonstop flights

Wed, Dec 2 – Fri, Dec 4

Alaska Airlines
7:38 amBOI
2h 10m
Nonstop
8:48 amSFO
Alaska Airlines
6:17 pmSFO
1h 28m
Nonstop
8:45 pmBOI

Round-trip total · 1 adult · Taxes included

Wed, Dec 2 – Fri, Dec 4

United Airlines
7:10 pmBOI
1h 53m
Nonstop
8:03 pmSFO
United Airlines
8:17 amSFO
1h 59m
Nonstop
11:16 amBOI

Round-trip total · 1 adult · Taxes included

Wed, Dec 2 – Fri, Dec 4

United Airlines
8:15 amBOI
2h 11m
Nonstop
9:26 amSFO
United Airlines
8:17 amSFO
1h 59m
Nonstop
11:16 amBOI

Round-trip total · 1 adult · Taxes included

One-stop flights

Wed, Dec 2 – Fri, Dec 4

Delta Air Lines
6:35 pmBOI
4h 54m
SLC · 1h 21m
10:29 pmSFO
Delta Air Lines
5:15 pmSFO
5h 55m
SLC · 2h 46m
12:10 am+1BOI

Round-trip total · 1 adult · Taxes included

Wed, Dec 2 – Fri, Dec 4

Alaska Airlines
10:13 amBOI
2h
Nonstop
11:13 amSFO
Alaska Airlines
7:40 amSFO
4h 29m
PDX · 1h 20m
1:09 pmBOI

Round-trip total · 1 adult · Taxes included

Wed, Dec 2 – Fri, Dec 4

Alaska Airlines
1:13 pmBOI
7h 24m
PDX · 3h 52m
7:37 pmSFO
Alaska Airlines
7:40 amSFO
4h 29m
PDX · 1h 20m
1:09 pmBOI

Round-trip total · 1 adult · Taxes included

Make this trip yours

BOI ⇄ SFO

Economy

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

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More dates

All dates for this routeNov 24, 2026 → Nov 29, 2026Dec 22, 2026 → Dec 27, 2026Dec 30, 2026 → Jan 2, 2027Jan 15, 2027 → Jan 18, 2027Oct 30, 2026 → Nov 2, 2026Oct 31, 2026 → Nov 7, 2026Nov 27, 2026 → Nov 30, 2026Nov 28, 2026 → Dec 5, 2026Dec 25, 2026 → Dec 28, 2026Dec 26, 2026 → Jan 2, 2027Jan 22, 2027 → Jan 25, 2027Oct 30, 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)
2026-12-02 → 2026-12-04Alaska AirlinesAS3025 / AS3375$268.002026-10-29T00:51:25Z
2026-12-02 → 2026-12-04United AirlinesUA528 / UA5623$288.002026-10-29T00:51:25Z
2026-12-02 → 2026-12-04Delta Air LinesDL1557 + DL2762 / DL1088 + DL2111$308.002026-10-29T00:51:25Z
2026-12-02 → 2026-12-04United AirlinesUA4639 / UA5623$288.002026-10-29T00:51:25Z
2026-12-02 → 2026-12-04Alaska AirlinesAS3025 / AS1410 + AS343$278.002026-10-29T00:51:25Z
2026-12-02 → 2026-12-04Alaska AirlinesAS3015 + AS1393 / AS1410 + AS343$288.002026-10-29T00:51:25Z

2026-12-02 → 2026-12-04 · $268.00

  • Alaska Airlines AS3025: BOI 2026-12-02 07:38:00 → SFO 2026-12-02 08:48:00; nonstop; 130 minutes. Local airport times.
  • Alaska Airlines AS3375: SFO 2026-12-04 18:17:00 → BOI 2026-12-04 20:45:00; nonstop; 88 minutes. Local airport times.

2026-12-02 → 2026-12-04 · $288.00

  • United Airlines UA528: BOI 2026-12-02 19:10:00 → SFO 2026-12-02 20:03:00; nonstop; 113 minutes. Local airport times.
  • United Airlines UA5623: SFO 2026-12-04 08:17:00 → BOI 2026-12-04 11:16:00; nonstop; 119 minutes. Local airport times.

2026-12-02 → 2026-12-04 · $308.00

  • Delta Air Lines DL1557 / DL2762: BOI 2026-12-02 18:35:00 → SFO 2026-12-02 22:29:00; 1 stop(s) via SLC; 294 minutes. Local airport times.
    • DL1557: BOI 2026-12-02 18:35:00 → SLC 2026-12-02 19:54:00; layover at SLC: 81 minutes.
    • DL2762: SLC 2026-12-02 21:15:00 → SFO 2026-12-02 22:29:00.
  • Delta Air Lines DL1088 / DL2111: SFO 2026-12-04 17:15:00 → BOI 2026-12-05 00:10:00; 1 stop(s) via SLC; 355 minutes. Local airport times.
    • DL1088: SFO 2026-12-04 17:15:00 → SLC 2026-12-04 20:05:00; layover at SLC: 166 minutes.
    • DL2111: SLC 2026-12-04 22:51:00 → BOI 2026-12-05 00:10:00.

2026-12-02 → 2026-12-04 · $288.00

  • United Airlines UA4639: BOI 2026-12-02 08:15:00 → SFO 2026-12-02 09:26:00; nonstop; 131 minutes. Local airport times.
  • United Airlines UA5623: SFO 2026-12-04 08:17:00 → BOI 2026-12-04 11:16:00; nonstop; 119 minutes. Local airport times.

2026-12-02 → 2026-12-04 · $278.00

  • Alaska Airlines AS3025: BOI 2026-12-02 10:13:00 → SFO 2026-12-02 11:13:00; nonstop; 120 minutes. Local airport times.
  • Alaska Airlines AS1410 / AS343: SFO 2026-12-04 07:40:00 → BOI 2026-12-04 13:09:00; 1 stop(s) via PDX; 269 minutes. Local airport times.
    • AS1410: SFO 2026-12-04 07:40:00 → PDX 2026-12-04 09:27:00; layover at PDX: 80 minutes.
    • AS343: PDX 2026-12-04 10:47:00 → BOI 2026-12-04 13:09:00.

2026-12-02 → 2026-12-04 · $288.00

  • Alaska Airlines AS3015 / AS1393: BOI 2026-12-02 13:13:00 → SFO 2026-12-02 19:37:00; 1 stop(s) via PDX; 444 minutes. Local airport times.
    • AS3015: BOI 2026-12-02 13:13:00 → PDX 2026-12-02 13:48:00; layover at PDX: 232 minutes.
    • AS1393: PDX 2026-12-02 17:40:00 → SFO 2026-12-02 19:37:00.
  • Alaska Airlines AS1410 / AS343: SFO 2026-12-04 07:40:00 → BOI 2026-12-04 13:09:00; 1 stop(s) via PDX; 269 minutes. Local airport times.
    • AS1410: SFO 2026-12-04 07:40:00 → PDX 2026-12-04 09:27:00; layover at PDX: 80 minutes.
    • AS343: PDX 2026-12-04 10:47:00 → BOI 2026-12-04 13:09:00.

More dates for this route