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Flights San Francisco — Prices and error fares

Flight to San Francisco from $31. 66 active deal(s) and 540 archived error fare(s) on this route.
Source: Faro data, updated on 29/09/2026.

Key point: Error fares to San Francisco are detected automatically. According to Faro data (2025), they last 4 to 6 hours on average before the airline corrects them.

Your rights as an air passenger are protected by EU Regulation EC 261/2004.

When to fly cheaper

The most important factor is not the booking day but the departure month. On this route the gap between the cheapest and priciest month often exceeds 40%. The table below draws on 540 genuinely archived deals (Faro, 2026): every row holds at least three observations, and months below that threshold are left out.

The cheapest month observed is October, from €35 (136 deals observed). The priciest is March, averaging €312.

Month Deals Min Average
January 15 145€ 284€
February 11 91€ 256€
March 10 97€ 312€
June 47 42€ 209€
July 33 72€ 216€
August 39 69€ 212€
September 126 42€ 206€
October 136 35€ 201€
November 77 63€ 284€
December 46 60€ 287€

Price tracking by route

These routes to San Francisco have their own tracking page: usual price, 30-day history, cheapest months and record low.
San Diego → San Francisco · 29 readings Los Angeles → San Francisco · 55 readings Phoenix → San Francisco · 24 readings Las Vegas → San Francisco · 26 readings Dallas → San Francisco · 25 readings Houston → San Francisco · 28 readings Orlando → San Francisco · 18 readings Seattle → San Francisco · 28 readings Denver → San Francisco · 17 readings Chicago → San Francisco · 39 readings

Active deals to San Francisco

Here are the active error fares to San Francisco. 66 deal(s) available right now — fares change every 30 minutes.
Price seen 55min ago -89%
San Diego (SAN) → 🇺🇸 San Francisco (SFO)
20 oct – 21 oct ·1 days
$31 $281
Book →
Price seen 19h ago -86%
San Diego (SAN) → 🇺🇸 San Francisco (SFO)
31 oct – 3 nov ·3 days
$39 $286
Book →
Price seen 13h ago -84%
San Diego (SAN) → 🇺🇸 San Francisco (SFO)
20 oct – 22 oct ·2 days
$44 $281
Book →
Price seen 56min ago -82%
San Diego (SAN) → 🇺🇸 San Francisco (SFO)
5 déc – 12 déc ·7 days
$50 $281
Book →
Price seen 12h ago -77%
Los Angeles (LAX) → 🇺🇸 San Francisco (SFO)
30 oct – 4 nov ·5 days
$64 $279
Book →
Price seen 56min ago -77%
Los Angeles (LAX) → 🇺🇸 San Francisco (SFO)
31 oct – 5 nov ·5 days
$65 $281
Book →
Price seen 56min ago -76%
Los Angeles (LAX) → 🇺🇸 San Francisco (SFO)
1 nov – 5 nov ·4 days
$67 $283
Book →
Price seen 56min ago -73%
San Diego (SAN) → 🇺🇸 San Francisco (SFO)
6 nov – 8 nov ·2 days
$77 $281
Book →
Price seen 14h ago -70%
San Diego (SAN) → 🇺🇸 San Francisco (SFO)
22 oct – 26 oct ·4 days
$84 $283
Book →
Price seen 14h ago -70%
San Diego (SAN) → 🇺🇸 San Francisco (SFO)
2 nov – 5 nov ·3 days
$84 $283
Book →
Price seen 55min ago -69%
Phoenix (PHX) → 🇺🇸 San Francisco (SFO)
27 oct – 29 oct ·2 days
$89 $281
Book →
Price seen 13h ago -67%
Las Vegas (LAS) → 🇺🇸 San Francisco (SFO)
13 oct – 16 oct ·3 days
$92 $281
Book →
Price seen 56min ago -66%
Los Angeles (LAX) → 🇺🇸 San Francisco (SFO)
30 déc – 1 jan ·2 days
$96 $281
Book →
Price seen 56min ago -65%
Las Vegas (LAS) → 🇺🇸 San Francisco (SFO)
23 oct – 25 oct ·2 days
$99 $281
Book →
Price seen 55min ago -54%
Dallas (DFW) → 🇺🇸 San Francisco (SFO)
7 nov – 8 nov ·1 days
$131 $281
Book →
Price seen 55min ago -51%
Houston (IAH) → 🇺🇸 San Francisco (SFO)
27 oct – 2 nov ·6 days
$138 $281
Book →
Price seen 56min ago -50%
Orlando (MCO) → 🇺🇸 San Francisco (SFO)
11 déc – 13 déc ·2 days
$140 $281
Book →
Price seen 56min ago -49%
Seattle (SEA) → 🇺🇸 San Francisco (SFO)
3 nov – 3 nov
$143 $281
Book →
Price seen 56min ago -48%
Seattle (SEA) → 🇺🇸 San Francisco (SFO)
27 oct – 29 oct ·2 days
$146 $281
Book →
Price seen 55min ago -47%
Denver (DEN) → 🇺🇸 San Francisco (SFO)
10 oct – 17 oct ·7 days
$150 $281
Book →
Price seen 14h ago -45%
Las Vegas (LAS) → 🇺🇸 San Francisco (SFO)
11 oct – 16 oct ·5 days
$154 $283
Book →
Price seen 2h ago -37%
Seattle (SEA) → 🇺🇸 San Francisco (SFO)
4 déc – 7 déc ·3 days
$178 $281
Book →
Price seen 56min ago -32%
Denver (DEN) → 🇺🇸 San Francisco (SFO)
10 nov – 24 nov ·14 days
$190 $281
Book →
Price seen 56min ago -31%
Dallas (DFW) → 🇺🇸 San Francisco (SFO)
16 oct – 18 oct ·2 days
$193 $281
Book →
Price seen 55min ago -29%
Los Angeles (LAX) → 🇺🇸 San Francisco (SFO)
1 mar – 4 mar ·3 days
$200 $281
Book →
Price seen 55min ago -29%
Seattle (SEA) → 🇺🇸 San Francisco (SFO)
11 déc – 13 déc ·2 days
$200 $281
Book →
Price seen 55min ago -15%
Houston (IAH) → 🇺🇸 San Francisco (SFO)
18 déc – 27 déc ·9 days
$240 $281
Book →
Price seen 56min ago -12%
Chicago (CHI) → 🇺🇸 San Francisco (SFO)
28 oct – 4 nov ·7 days
$247 $281
Book →
Price seen 55min ago -12%
Chicago (CHI) → 🇺🇸 San Francisco (SFO)
9 nov – 14 nov ·5 days
$248 $281
Book →
Price seen 56min ago -5%
Atlanta (ATL) → 🇺🇸 San Francisco (SFO)
8 nov – 13 nov ·5 days
$267 $281
Book →
Price seen 56min ago -2%
Atlanta (ATL) → 🇺🇸 San Francisco (SFO)
23 oct – 25 oct ·2 days
$276 $281
Book →
Price seen 13h ago -1%
Miami (MIA) → 🇺🇸 San Francisco (SFO)
30 oct – 6 nov ·7 days
$278 $281
Book →
Price seen 13h ago
Chicago (CHI) → 🇺🇸 San Francisco (SFO)
1 fév – 4 fév ·3 days
$281
Book →
Price seen 56min ago
Chicago (CHI) → 🇺🇸 San Francisco (SFO)
1 déc – 4 déc ·3 days
$282 $283
Book →
Price seen 56min ago
Chicago (CHI) → 🇺🇸 San Francisco (SFO)
13 jan – 16 jan ·3 days
$287
Book →
Price seen 17h ago
Philadelphia (PHL) → 🇺🇸 San Francisco (SFO)
9 oct – 13 oct ·4 days
$316
Book →
Price seen 39h ago
Los Angeles (LAX) → 🇺🇸 San Francisco (SFO)
1 jan – 4 jan ·3 days
$320
Book →
Price seen 11h ago
Philadelphia (PHL) → 🇺🇸 San Francisco (SFO)
9 oct – 12 oct ·3 days
$325
Book →
Price seen 56min ago
New York (NYC) → 🇺🇸 San Francisco (SFO)
22 oct – 3 nov ·12 days
$326
Book →
Price seen 56min ago
New York (NYC) → 🇺🇸 San Francisco (SFO)
2 déc – 6 déc ·4 days
$330
Book →
Price seen 19h ago
New York (NYC) → 🇺🇸 San Francisco (SFO)
17 nov – 25 nov ·8 days
$342
Book →
Price seen 56min ago
Boston (BOS) → 🇺🇸 San Francisco (SFO)
29 oct – 1 nov ·3 days
$345
Book →
Price seen 56min ago
Fort Lauderdale (FLL) → 🇺🇸 San Francisco (SFO)
13 oct – 18 oct ·5 days
$346
Book →
Price seen 56min ago
New York (NYC) → 🇺🇸 San Francisco (SFO)
12 nov – 12 déc ·30 days
$346
Book →
Price seen 56min ago
Boston (BOS) → 🇺🇸 San Francisco (SFO)
23 jan – 24 fév ·32 days
$361
Book →
Price seen 56min ago
New York (NYC) → 🇺🇸 San Francisco (SFO)
27 jan – 30 jan ·3 days
$364
Book →
Price seen 56min ago
Miami (MIA) → 🇺🇸 San Francisco (SFO)
5 oct – 6 oct ·1 days
$365
Book →
Price seen 35h ago
New York (NYC) → 🇺🇸 San Francisco (SFO)
9 jan – 14 jan ·5 days
$365
Book →
Price seen 17h ago
New York (NYC) → 🇺🇸 San Francisco (SFO)
11 fév – 22 fév ·11 days
$367
Book →
Price seen 56min ago
Philadelphia (PHL) → 🇺🇸 San Francisco (SFO)
1 déc – 6 déc ·5 days
$368
Book →
Price seen 56min ago
New York (NYC) → 🇺🇸 San Francisco (SFO)
12 mar – 15 mar ·3 days
$389
Book →
Price seen 28h ago
New York (NYC) → 🇺🇸 San Francisco (SFO)
6 jan – 21 jan ·15 days
$390
Book →
Price seen 17h ago
Boston (BOS) → 🇺🇸 San Francisco (SFO)
14 fév – 20 fév ·6 days
$391
Book →
Price seen 56min ago
Boston (BOS) → 🇺🇸 San Francisco (SFO)
18 nov – 25 nov ·7 days
$401
Book →
Price seen 17h ago
Boston (BOS) → 🇺🇸 San Francisco (SFO)
6 jan – 9 jan ·3 days
$417
Book →
Price seen 12h ago
Miami (MIA) → 🇺🇸 San Francisco (SFO)
4 oct – 14 oct ·10 days
$430
Book →
Price seen 56min ago
Boston (BOS) → 🇺🇸 San Francisco (SFO)
15 déc – 19 déc ·4 days
$432
Book →
Price seen 56min ago
Philadelphia (PHL) → 🇺🇸 San Francisco (SFO)
20 nov – 30 nov ·10 days
$442
Book →
Price seen 56min ago
Orlando (MCO) → 🇺🇸 San Francisco (SFO)
12 mar – 19 mar ·7 days
$456
Book →
Price seen 3h ago
Atlanta (ATL) → 🇺🇸 San Francisco (SFO)
23 déc – 27 déc ·4 days
$465
Book →
Price seen 31h ago
Boston (BOS) → 🇺🇸 San Francisco (SFO)
24 nov – 27 nov ·3 days
$467
Book →
Price seen 56min ago
Washington (WAS) → 🇺🇸 San Francisco (SFO)
19 déc – 3 jan ·15 days
$486
Book →
Price seen 56min ago
Fort Lauderdale (FLL) → 🇺🇸 San Francisco (SFO)
20 nov – 28 nov ·8 days
$490
Book →
Price seen 56min ago
Washington (WAS) → 🇺🇸 San Francisco (SFO)
4 oct – 11 oct ·7 days
$491
Book →
Price seen 56min ago
Miami (MIA) → 🇺🇸 San Francisco (SFO)
20 nov – 28 nov ·8 days
$497
Book →
Price seen 19h ago
Washington (WAS) → 🇺🇸 San Francisco (SFO)
2 oct – 5 oct ·3 days
$515
Book →

Price history to San Francisco

Every error fare detected by Faro to this destination. Time-stamped, verifiable data. (Source: Faro data, updated on 29/09/2026.)
DateDeparturePriceNormalOffDurationAirline
26/09/2026 Los Angeles $79 $286 -72% 84h
24/09/2026 Philadelphie $490 $0 -0% 119h
22/09/2026 Washington $284 $284 -0% 163h
19/09/2026 New York $241 $284 -15% 217h
23/09/2026 New York $403 $0 -0% 115h
19/09/2026 Denver $334 $0 -0% 217h
25/09/2026 Boston $575 $0 -0% 83h
22/09/2026 Boston $343 $0 -0% 147h
18/09/2026 Los Angeles $65 $300 -78% 217h
24/09/2026 Washington $664 $0 -0% 84h
25/09/2026 Atlanta $302 $309 -2% 63h
24/09/2026 Boston $292 $302 -4% 78h
21/09/2026 Fort Lauderdale $472 $0 -0% 150h
24/09/2026 Atlanta $403 $0 -0% 65h
17/08/2026 MCO $353 $0 -0% 974h
18/09/2026 Boston $326 $0 -0% 205h
28/08/2026 IAH $218 $314 -31% 712h
10/09/2026 Seattle $166 $314 -47% 391h
23/09/2026 New York $286 $302 -5% 79h
22/09/2026 Fort Lauderdale $470 $0 -0% 116h

See full history →

Frequently asked questions

What is the usual price of a flight to San Francisco?

The fare depends on the season and the departure airport. The median is calculated over 30 days. Any price below 50% of that threshold is flagged as a fare anomaly.

How many error fares to San Francisco has Faro detected?

Faro has archived 540 error fare(s) to this destination. Each one is kept with its price, discount and duration in the Catch.

How can I be alerted to a cheap flight to San Francisco?

Check this page regularly — deals are updated every 30 minutes. These fare anomalies only last a few hours on average.

See also : All cheap flights · Fare history → San Francisco · Error fare guide