Dallas → Lima flights

Target $305–$356 for Dallas–Lima, but act fast when fares dip

Key takeaways

• Median fare is $356, based on 30 daily snapshots of the cheapest cached round-trip fares on this route.
• Bottom-quartile fares sit at $305 — achievable but not guaranteed; roughly one in four observations hit this level or below.
• The spread is 112% (low $260, high $552), signaling meaningful volatility — timing your purchase matters more than on most routes.
• A $260 floor exists, but it appeared rarely; treat anything under $305 as a genuine opportunity worth booking immediately.
• The $394 p75 mark is your ceiling warning — if quotes are pushing past this, it's worth waiting a short window or checking alternate departure days.

30-day price trend

See full numbers and stats on the DFW → LIM price history page.

The full picture

Dallas–Lima is a long-haul Latin America route with a fare range that demands attention. The $292 gap between the 25th percentile ($305) and the observed high ($552) tells you that the same itinerary can cost nearly twice as much depending on when you look. A median of $356 is a reasonable planning anchor, but the 112% spread makes this one of those routes where passive monitoring — setting a price alert rather than booking the first quote you see — is a genuinely worthwhile habit.

In terms of booking horizon, long-haul international routes to South America generally see their sharpest fare drops in the three-to-six-week window before departure during off-peak travel periods, and their highest prices either at the last minute or when purchased more than six months out without a sale. The data here doesn't include departure-date metadata, so we can't confirm those windows precisely for this sample — but the presence of a $260 floor suggests promotional fares do surface on this route. When a quote lands below $305, the evidence supports treating that as a below-average fare worth acting on.

No dominant carrier is identifiable from this dataset, so routing and alliance preferences (e.g., a preference for a one-stop via Miami, Bogotá, or Panama City) may influence which fares you see on any given day. Different connecting hubs can shift prices meaningfully on this corridor. One honest caveat: 30 snapshots capture a single rolling period and may not reflect seasonal peaks such as the Northern Hemisphere summer or Peruvian holiday travel. Fares during those windows may anchor closer to the $394–$552 range regardless of how early you book.

Ready to look at fares?

• When to book
  Dallas → Lima
  AI-authored booking-window guide
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• Price history
  Dallas → Lima
  30-day daily price snapshots
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• When to book
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