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Boston – Miami: cheap flights

Prices on this page were found by travellers in recent searches. Choose your dates to see live prices from airlines and travel agencies.Round trips from Boston to Miami currently start at $213. The cheapest month is December, from $213. Direct flights from $217.

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Round trip from

$213

7 Dec – 10 Dec · United Airlines · 1 stop

found today

Also for this trip: eSIM Transfer

Direct flights from

$217

22 Jan – 30 Jan · American Airlines

The route at a glance

The flight from Boston to Miami covers about 2025 km; the shortest flight takes 3 h 31 min, a typical one 4 h 36 min.

32% of the cheapest tickets are direct; American Airlines carries 39% of them.

Most cheap flights leave from Logan International Airport (3 km from the centre of Boston).

Most land at Miami International Airport (9 km from the centre of Miami).

A one-way ticket starts at $87, a round trip at $213.

Cheapest price by month

MonthRound trip from
November 2026$295
December 2026$213
January 2027$217
February 2027$387
March 2027$530
May 2027$391

Cheapest day to fly

The cheapest departure in the next two months is 18 November at $87.

Tuesday is the cheapest day of the week to fly.

Cheapest day to fly
MonTueWedThuFriSatSun
4
$197
5
$198
6
$198
7
$198
8
$198
9
$187
10
$134
11
$151
12
$119
13
$119
14
$119
15
$119
16
$119
17
$119
18
$87
19
$131
20
$176
21
$212
22
$212
23
$212
24
$212
25
$248
26
$146
27
$186
28
$186
29
$186
30
$226
3
$150
4
$146
5
$103
6
$100
7
$100
8
$100
9
$98
10
$139
11
$139
12
$139
13
$139
14
$139
15
$139
16
$139
17
$139
18
$139
19
$139
20
$181
21
$246
22
$246
23
$246
24
$246
25
$246
26
$246
27
$311
28
$178

Cheaper More expensive

  • $87 — Wednesday, Nov. 18, 2026
  • $98 — Wednesday, Dec. 9, 2026
  • $100 — Sunday, Dec. 6, 2026
  • $100 — Monday, Dec. 7, 2026
  • $100 — Tuesday, Dec. 8, 2026
  • $103 — Saturday, Dec. 5, 2026
  • $119 — Thursday, Nov. 12, 2026
  • $119 — Friday, Nov. 13, 2026
  • $119 — Saturday, Nov. 14, 2026
  • $119 — Sunday, Nov. 15, 2026
  • $119 — Monday, Nov. 16, 2026
  • $119 — Tuesday, Nov. 17, 2026
  • $131 — Thursday, Nov. 19, 2026
  • $134 — Tuesday, Nov. 10, 2026
  • $139 — Thursday, Dec. 10, 2026
  • $139 — Friday, Dec. 11, 2026
  • $139 — Saturday, Dec. 12, 2026
  • $139 — Sunday, Dec. 13, 2026
  • $139 — Monday, Dec. 14, 2026
  • $139 — Tuesday, Dec. 15, 2026
  • $139 — Wednesday, Dec. 16, 2026
  • $139 — Thursday, Dec. 17, 2026
  • $139 — Friday, Dec. 18, 2026
  • $139 — Saturday, Dec. 19, 2026
  • $146 — Thursday, Nov. 26, 2026
  • $146 — Friday, Dec. 4, 2026
  • $150 — Thursday, Dec. 3, 2026
  • $151 — Wednesday, Nov. 11, 2026
  • $176 — Friday, Nov. 20, 2026
  • $178 — Monday, Dec. 28, 2026
  • $181 — Sunday, Dec. 20, 2026
  • $186 — Friday, Nov. 27, 2026
  • $186 — Saturday, Nov. 28, 2026
  • $186 — Sunday, Nov. 29, 2026
  • $187 — Monday, Nov. 9, 2026
  • $197 — Wednesday, Nov. 4, 2026
  • $198 — Thursday, Nov. 5, 2026
  • $198 — Friday, Nov. 6, 2026
  • $198 — Saturday, Nov. 7, 2026
  • $198 — Sunday, Nov. 8, 2026
  • $212 — Saturday, Nov. 21, 2026
  • $212 — Sunday, Nov. 22, 2026
  • $212 — Monday, Nov. 23, 2026
  • $212 — Tuesday, Nov. 24, 2026
  • $226 — Monday, Nov. 30, 2026
  • $246 — Monday, Dec. 21, 2026
  • $246 — Tuesday, Dec. 22, 2026
  • $246 — Wednesday, Dec. 23, 2026
  • $246 — Thursday, Dec. 24, 2026
  • $246 — Friday, Dec. 25, 2026
  • $246 — Saturday, Dec. 26, 2026
  • $248 — Wednesday, Nov. 25, 2026
  • $311 — Sunday, Dec. 27, 2026

Price trend, last 30 days

Over the last 30 days the fare moved between $158 and $213, averaging $188.

Today's price is 13% above that average; waiting may pay off.

  • 5 October — $158
  • 10 October — $179
  • 15 October — $185
  • 20 October — $185
  • 25 October — $208
  • 30 October — $190
  • 4 November — $213

Trip length and timing

Travellers who pay least stay roughly 4 nights — 3 nights on the very cheapest ticket — and book about 32 days before departure.

Airlines on this route

Airports used

Alternatives

Nearby alternatives from Boston: Fort Lauderdale from $98.

Trip essentials

Flight deals from Boston in Telegram

A daily digest of the cheapest fares from your city and instant alerts when a price drops. Free, no account needed.

Questions and answers

What is the cheapest price for flights from Boston to Miami?
The cheapest round-trip ticket found recently costs $213.
Which month is the cheapest to fly from Boston to Miami?
December 2026 is currently the cheapest month, with tickets from $213.
Are there direct flights from Boston to Miami?
Yes. Direct flights were found from $217.
Which airlines fly from Boston to Miami?
Airlines found on this route: American Airlines, jetBlue, Frontier Airlines, Allegiant Air, United Airlines, Southwest Airlines.
How far is Miami from Boston?
The distance is about 2025 km. A direct flight takes about 3 h 51 min.
How long is the flight from Boston to Miami?
The shortest flight takes 3 h 31 min; most take about 4 h 36 min.
Which airports do flights from Boston to Miami use?
Most depart from Logan International Airport and arrive at Miami International Airport.
What is the cheapest day of the week to fly from Boston to Miami?
In the next two months, Tuesday departures are the cheapest; the single cheapest day is 18 November at $87.
Round trip from $213 Check live prices