Baltimore to Miami in December 2026
BWI to MIA · Round trips departing in December · Economy · Prices per person in USD
Prices updated
Buy now or wait? We're still learning this route. We have 1 day of prices so far and need about a week to say whether to book or wait.
Not ready to book? Get an email when December fares drop below your price.December 2026 by departure day
Cheapest round trip leaving that day| Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|
| 1 $130 | 2 | 3 | 4 | 5 | 6 | |
| 7 | 8 | 9 | 10 | 11 | 12 | 13 |
| 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| 21 $82 | 22 $97 | 23 $395 | 24 | 25 | 26 $438 | 27 |
| 28 | 29 | 30 $184 | 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 21 – 24 3 nights · leave Mon$82Frontier Airlines Nonstop · 2h 44mBook
-
Dec 22 – 24 2 nights · leave Tue$97Frontier Airlines Nonstop · 2h 44mBook
-
Dec 1 – 16 15 nights · leave Tue$130Frontier Airlines 1 stop · 4h 10mBook
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Dec 30 – Jan 2, 2027 3 nights · leave Wed$184Southwest Airlines 2 stops · 2h 45mBook
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Dec 23 – Jan 3, 2027 11 nights · leave Wed$395Frontier Airlines 1 stop · 2h 44mBook
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Dec 26 – Jan 3, 2027 8 nights · leave Sat$438Frontier Airlines 1 stop · 2h 44mBook
Prices change often. The booking site shows the final price before you pay.
Cheapest by trip length
Good to know for December
December vs other months
Cheapest round trip per departure month| Month | Cheapest round trip |
|---|---|
| November 2026 | $139 |
| December 2026 | $82 (cheapest month) |
| January 2027 | $167 |
| February 2027 | $256 |
| March 2027 | $308 |
Baltimore to Miami in December: questions
What's the cheapest date to fly from Baltimore to Miami in December 2026?
Leaving Monday, December 21 and returning Thursday, December 24 (3 nights) for $82 round trip on Frontier Airlines, the cheapest of the 6 date combinations we track that month.
How much is a round trip from Baltimore to Miami in December 2026?
From $82. Half of the 6 date combinations we track are under $157. Prices are per person in USD and change often.
Is December a cheap month to fly from Baltimore to Miami?
Yes. It's the cheapest of the 5 months ahead we have prices for.