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Atlanta → Miami flights

Atlanta to Miami fares run about $42 median over the sample window, with limited upside beyond the low-$30s.

ATL–MIA hovers near $42 — little room to beat it

Key takeaways

Median fare of $42 across the tracked window, with most fares clustering tight to that number
Low of $35 marks the floor — the bottom quartile (p25) sits at just $37, so savings below median are modest
High of only $42 matches the median, meaning this route rarely spikes in the observed data
20% spread is on the low end, suggesting fares are fairly stable rather than volatile
Sample size is thin at just 12 snapshots, so treat these patterns as directional, not definitive

30-day price trend

ATL → MIA · cheapest cached fare per day · last 13 days · ↓ 12%

$35 low$42 high

See full numbers and stats on the ATL → MIA price history page.

The full picture

This route shows an unusually tight price band: a $35 low against a $42 high, with the median sitting right at $42. That 20% spread is modest as these things go — it tells us ATL–MIA is a stable, low-cost route rather than one prone to dramatic swings. For a short hop between two major Southeast hubs, that consistency makes sense; there's less of the wide high-low gap you'd see on routes with thinner competition or longer haul times.

With only 12 daily snapshots, we can't confidently map out a booking-window curve — we don't have enough data to say whether prices soften at 2 weeks out versus 6 weeks out. What we can say is that the bottom quartile (p25) sits at $37, just a couple dollars under the median, so there isn't much extra savings to chase even if you catch a good day. If you see a fare at or below $37, that's solidly in the cheap range for this route based on what we've observed; anything at $42 is still the typical going rate, not a red flag.

No single carrier or weekly pattern is visible in this dataset, so we won't speculate on which airline dominates or whether midweek departures run cheaper — that's not something this sample supports. The honest caveat: with just 12 data points and a narrow $35–$42 range, this is a low-volatility snapshot more than a seasonal trend. Treat $42 as a reasonable budget for this trip, and consider anything near $35 a solid deal, but don't expect this small sample to predict behavior months out.

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Search ATL → MIA on Aviasales →See the price history →

Related travel pages

Why we regenerated this article: Price spread widened by 20 points. We only rewrite when the underlying price index actually moves — stable weeks keep the previous take.

AI-authored from this route's 30-day price index. Article last regenerated Oct 10, 2026. Fares shift continuously — confirm at booking.