Miami to Boston flights
The cheapest round trip we found from Miami to Boston is $206 (Jan 13 – 20, 2027, Nonstop), 23% below the usual $266.
MIA to BOS · Round trip · Economy · Prices per person in USD · Price found (3 days ago)
Cheapest found
Cheapest round trip by month
Lowest fare found per departure month| Month | Cheapest round trip |
|---|---|
| November 2026 | $407 |
| December 2026 | $266 |
| January 2027 | $206 (cheapest month) |
| February 2027 | $413 |
Cheapest dates in the next 4 months
Round trip, per person-
Jan 13 – 20, 2027 7 nights · leave Wed$206 −23% vs usual$206 −23% vs usual Book
American Airlines Nonstop · 3h 24m -
Feb 11 – 15, 2027 4 nights · leave Thu$413 +55% vs usual$413 +55% vs usual Book
Frontier Airlines 2 stops · 7h 04m -
Dec 21 – 28 7 nights · leave Mon$421 +58% vs usual$421 +58% vs usual Book
Frontier Airlines 1 stop · 6h 59m
Prices change often. The booking site shows the final price before you pay. Other dates? Set an alert
Things to do in Boston
One Go City pass for Museum of Fine Arts, Isabella Stewart Gardner Museum, Paul Revere House and more
- All-Inclusive Pass Unlimited Visit as many attractions as you like for 1–7 days from $79 See pass
- Explorer Pass Pick 2–5 of 47 attractions from $54 See pass
Go City prices checked Oct 23, 2026; the final price is on Go City. Partner links: we may earn a commission if you book, at no extra cost to you.
Plan the rest of your trip
Boston · Jan 13 – 20, 2027Partner links: we may earn a commission if you book, at no extra cost to you.
Good to know
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Flights to Boston from other cities
All flights to Boston Flying the other way? Boston to Miami from $236
Miami to Boston: questions
How much does a flight from Miami to Boston cost?
The cheapest round trip we have found right now is $206, leaving January 13 and returning January 20. The usual price on this route is about $266, so this fare is 23% less. Prices are per person, economy, in USD.
What is the cheapest month to fly from Miami to Boston?
January 2027, with round trips from $206. The most expensive month in our data is February (from $413). Based on the 4 months ahead we have prices for.
Which airports do Miami to Boston flights use?
Miami airports include Miami International (MIA) and Opa-locka Executive (OPF). Boston airports include Logan International (BOS) and Pease Air Force Base (PSM). The prices on this page cover every airport in both cities (MIA and BOS are the city codes).
About this route
We track round-trip economy fares from Miami (United States) to Boston (United States) using Travelpayouts / Aviasales data. The cheapest round trip we've found is $206, departing January 13 and returning January 20 on a nonstop flight, about 23% below the usual $266. The cheapest month to fly in our data is January, from $206. Prices are per person and were correct when found; the final price is set by the airline or booking site when you book.