San Francisco → Frankfurt flights

SFO–Frankfurt: budget around $360, floor sits near $294

Key takeaways

• Median fare is $360, based on 30 days of cheapest cached fares — a reasonable anchor for your budget.
• Bottom quartile cuts off at $349, meaning roughly one in four snapshots showed fares at or below that level.
• The floor hit $294 over the sample window — achievable, but not something to count on or wait indefinitely for.
• Spread of 37% between low and high ($294–$403) is meaningful; it's wide enough that timing and flexibility genuinely move the needle.
• Top quartile starts at $375, so fares above that are in elevated territory — if you see $370 or below, it's a credible deal.

30-day price trend

See full numbers and stats on the SFO → FRA price history page.

The full picture

The $294–$403 range on SFO–Frankfurt tells a useful story: this is a competitive transatlantic corridor with real price variance, not a route where fares are locked in regardless of when you shop. A 37% spread between the observed low and high is wide enough to reward some patience and flexibility, but the interquartile range — $349 to $375 — is actually fairly tight. That $26 band represents where fares spend most of their time, which means dramatic last-minute bargains below $340 are the exception, not the rule.

On transatlantic routes of this length and popularity, fares generally soften in two windows: roughly six to nine weeks out (when airlines release promotional inventory to stimulate bookings) and occasionally inside two weeks (when seats go unsold). The risk of the latter strategy is real on a high-demand route like SFO–FRA, where load factors tend to be strong, particularly in spring and summer. Shoppers targeting the bottom quartile — fares at or below $349 — are most likely to find those prices in the mid-booking window rather than very close to departure.

No carrier-specific data is available in this snapshot set, so we can't point to a dominant airline or flag carrier behavior driving the lows. Similarly, while day-of-week departure patterns exist anecdotally on transatlantic routes (midweek departures are commonly cited as cheaper), our data doesn't include departure-day breakdowns, so we won't repeat that claim here. One honest caveat: 30 snapshots of cached fares capture a moment in time for a specific departure window — seasonal shifts, fuel surcharges, or schedule changes could move all of these numbers materially.

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