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Best Time to Book

Los Angeles → Paris flights

LAX–Paris fares median at $354 across 30 snapshots, with a wide $290–$430 range; booking when fares dip toward the $290–$351 floor offers the clearest savings opportunity.

Target $354 on LAX–CDG — prices swing nearly 50%

Key takeaways

  • Median fare is $354 across 30 daily snapshots — a reasonable anchor for budget planning.
  • The bottom quartile sits at $351 or below, meaning roughly one in four observed fares landed near that floor — not dramatically cheaper, but meaningfully so.
  • The low of $290 represents the best-case scenario; at 48% spread between low and high, timing genuinely matters on this route.
  • The top quartile starts at $416, so fares above that level are historically elevated — avoid booking when prices are in this range if flexibility allows.
  • With a $140 gap between low and high, a patient traveler willing to monitor fares could realistically save over $100 versus a rushed booking.

30-day price trend

LAX → CDG · cheapest cached fare per day · last 30 days · 10%
$290 low$430 high

See full numbers and stats on the LAXCDG price history page.

The full picture

Los Angeles to Paris is one of the more volatile transatlantic routes in this dataset, with a 48% spread between the lowest and highest observed fares across 30 daily snapshots. The median of $354 is a useful baseline, but the tight clustering between the median ($354) and the 25th percentile ($351) tells an important story: the bottom half of fares are packed into a very narrow band just above $351, while the upper half stretches all the way to $430. That asymmetry means the real upside comes from catching the occasional dip toward $290 — not just waiting for 'below average.'

On a long-haul route like LAX–CDG, fare behavior tends to follow a general pattern: prices are often softer in the 6–10 week booking window before departure, then firm up as the cabin fills and airlines protect premium revenue in the final few weeks. The $290 floor observed here likely reflects a promotional or off-peak fare that appeared briefly during that mid-range window. There is no day-of-week carrier signal in this dataset, so claims about 'cheapest days to book' would be speculative — what is visible is that fares in the p25–median range ($351–$354) appear with reasonable frequency, making that a realistic target rather than a lucky outlier.

One honest caveat: 30 snapshots capture a single rolling window and may reflect one travel season, one set of departure dates, or one competitive moment between carriers. If demand spikes — around holidays, major events in Paris, or a reduction in transatlantic capacity — the $290–$354 range may not be available at all. Use this data as a calibration tool, not a guarantee.

Ready to look at fares?

Search LAXCDG on Aviasales →See the price history →
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AI-authored from this route's 30-day price index. Article last regenerated Jun 20, 2026. Fares shift continuously — confirm at booking.

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