Los Angeles to Miami in December 2026
LAX to MIA · Round trips departing in December · Economy · Prices per person in USD
Prices updated
Typical in December
$342
Median of 11 date combinations
Usual on this route
$322
December's cheapest is 26% less
Good price — book if the dates work
26% below the usual $322, and prices have been rising this week. Based on 47 days of prices.
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December 2026 by departure day
Cheapest round trip leaving that day| Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|
| 1 $357 | 2 $259 | 3 $318 | 4 $320 | 5 | 6 | |
| 7 | 8 | 9 | 10 $239 | 11 | 12 | 13 |
| 14 | 15 | 16 $452 | 17 | 18 | 19 | 20 |
| 21 $342 | 22 | 23 $502 | 24 | 25 $419 | 26 | 27 |
| 28 | 29 | 30 | 31 |
Empty days: no round trip found for that departure date yet. Green = cheapest third of the month.
Cheapest dates in December 2026
Round trip, per person-
Dec 10 – 12 2 nights · leave Thu$239Frontier Airlines 1 stop · 6h 48mBook
-
Dec 2 – 8 6 nights · leave Wed$259Frontier Airlines 1 stop · 6h 17mBook
-
Dec 10 – 14 4 nights · leave Thu$261Frontier Airlines 1 stop · 6h 02mBook
-
Dec 3 – 13 10 nights · leave Thu$318Frontier Airlines 3 stops · 6h 55mBook
-
Dec 4 – 13 9 nights · leave Fri$320Frontier Airlines 1 stop · 6h 18mBook
-
Dec 21 – 24 3 nights · leave Mon$342Frontier Airlines 1 stop · 6h 43mBook
-
Dec 1 – 6 5 nights · leave Tue$357jetBlue Nonstop · 5h 00mBook
-
Dec 25 – 30 5 nights · leave Fri$419jetBlue 1 stop · 4h 53mBook
-
Dec 16 – Jan 3, 2027 18 nights · leave Wed$452Frontier Airlines 1 stop · 6h 00mBook
-
Dec 23 – 27 4 nights · leave Wed$502jetBlue Nonstop · 4h 52mBook
Prices change often. The booking site shows the final price before you pay.
Cheapest by trip length
2–4 nights
$239
Dec 10 – 12 · 4 options
5–7 nights
$259
Dec 2 – 8 · 3 options
8–14 nights
$318
Dec 3 – 13 · 3 options
15–21 nights
$452
Dec 16 – Jan 3, 2027 · 1 option
Good to know for December
Nonstop flights
Nonstop from $357
18% of the 11 date combinations we track are nonstop.
Airlines with cheap fares
2 airlines
Most often: Frontier Airlines, jetBlue.
December vs other months
Cheapest round trip per departure month| Month | Cheapest round trip |
|---|---|
| November 2026 | $352 |
| December 2026 | $239 (cheapest month) |
| January 2027 | $243 |
| February 2027 | No fares found yet |
| March 2027 | $401 |
| April 2027 | $408 |
Los Angeles to Miami in December: questions
What's the cheapest date to fly from Los Angeles to Miami in December 2026?
Leaving Thursday, December 10 and returning Saturday, December 12 (2 nights) for $239 round trip on Frontier Airlines, the cheapest of the 11 date combinations we track that month.
How much is a round trip from Los Angeles to Miami in December 2026?
From $239. Half of the 11 date combinations we track are under $342. Prices are per person in USD and change often.
Is December a cheap month to fly from Los Angeles to Miami?
Yes. It's the cheapest of the 5 months ahead we have prices for.