ATLMIA
Atlanta → Miami · Frontier Airlines
Nonstop · Nov 4
Typical fareRecent pricesCheapest recent fare this month
Round-trip
$36
Route guide · 600 miles
Cheap Flights from Atlanta to Miami
ATL → MIA · Nonstop 1h 43m · Live round-trip fares
Flying from Atlanta to Miami doesn't have to drain your wallet. This 600-mile hop takes about 1h 43m nonstop, and fares swing a lot depending on the week you pick. We recently spotted fares from $36 on Frontier Airlines. Travelers who book roughly 2–4 weeks out usually come out ahead — set a free alert and let the deals come to you.
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Nonstop flights from Atlanta to Miami
Nonstop service links Atlanta and Miami directly — flights are flown by Delta Air Lines, Southwest Airlines, Alaska Airlines. Expect roughly 1h 43m in the air. If a nonstop is what you want, don't wait too long: booking 2–4 weeks ahead is when these seats are priced most kindly.
Booking insights: Atlanta → Miami
- Distance: 600 miles · nonstop flight time: 1h 43m.
- Lowest recent fare we found: $36 on Frontier Airlines. Anything near that level is worth grabbing.
- Cheapest upcoming week in the live data starts around Oct 15, with fares from $36.
- Of the months we're tracking right now, October 2026 has the lowest fares, starting at $36.
- Rule of thumb for this route: the sweet spot is usually 2–4 weeks before departure.
- Midweek departures (Tue–Thu) are consistently cheaper than weekend flights.
- Set a free Airfare Deal alert instead of checking daily — the best fares can sell out in hours.
Loading live fares…
Price trend
Cheapest departure weeks ahead
$36Oct 15
$38Oct 22
$36Oct 29
$37Nov 12
Near-term departures around Oct 15 are currently the cheapest on this route. Based on recent fares found for this route; prices change quickly.
Cheapest month · Atlanta → Miami
October 2026
Every date's recent round-trip fare, at a glance.
Fares from
$36
Su
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We
Th
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Sa
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$49
16
$73
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$73
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$36
Best price21
$49
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$38
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$50
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$62
Best priceGood priceStandard
Cheapest: Tue, Oct 20 — $36 · Priciest: Oct 16 — $73
Get this fare →Recent fares found for specific dates in October 2026. Blank days had no recent fare in our data — ask our team and we'll check them for you.
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Atlanta to Miami flight FAQs
How long is the flight from ATL to MIA?
Plan on about 1h 43m in the air for a nonstop from Atlanta to Miami — the route runs roughly 600 miles. Connecting flights typically add 2–4 hours.
Are there nonstop flights from Atlanta to Miami?
Yes — look for Delta Air Lines, Southwest Airlines, Alaska Airlines on this route. Nonstop seats are usually priced best 2–4 weeks before departure.
What is the cheapest month to fly from Atlanta to Miami?
Of the months we're tracking right now, October 2026 has the lowest fares from Atlanta to Miami, starting at $36. Fares update as new data comes in, so it's worth setting a free alert for your dates.
How much are last minute flights from ATL to MIA?
Last-minute flights from ATL to MIA (booked within 7 days of departure) typically cost noticeably more than fares booked 2–4 weeks out. Booking early is the smarter move.
What is a good round-trip deal from Atlanta to Miami?
We recently found fares from $36 on Frontier Airlines. Anything at or below that level is a strong deal — set a free Airfare Deal alert and we'll ping you the moment fares drop.
Which airlines fly from Atlanta to Miami?
The main carriers on this route are Delta Air Lines, Southwest Airlines, Alaska Airlines. Comparing all of them on the live search below usually surfaces the lowest fare for your dates.
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