MIA → BOS

Find and Compare the Cheapest Ways to Fly from Miami to Boston

Compare one-way, round-trip and flight + hotel packages from Miami to Boston, a nonstop flight of about 3h, with fares from around 185. Nonstop fares seen from American.

Miami to Boston flight facts

Miami to Boston is a domestic route covering about 1,259 miles, arriving at Boston Logan International Airport (BOS) in United States. Peak travel season in Boston runs June–October (warm summers, fall foliage), while December–March is usually the quietest and best-value time to visit. Nonstop fares we've tracked on this route come from American.

Key facts for flights from Miami to Boston
Departing fromMiami International Airport (MIA)
Arriving atBoston Logan International Airport (BOS)
Distance1,259 miles (2,028 km)
Nonstop flight timeAbout 3h
Nonstop airlines seenAmerican
Round-trip fares from$185 (estimate)
Cheapest monthsSeptember, January, March
Peak season in BostonJune–October
Cheapest hotel months in BostonDecember–March
Best time to book1 to 3 months ahead
Route info updatedOctober 16, 2026

When to visit Boston

  • Peak season

    June–October

    Warm summers, fall foliage

  • Shoulder season

    April–May & November

    Cool and changeable

  • Off-peak season

    December–March

    Cold with frequent snow

Estimated round-trip fares by month, Miami to Boston

Estimated lowest round-trip fare per month
MonthFares from
January$215
February$220
March$215
April$240
May$225
June$260
July$310
August$290
September$185
October$225
November$255
December$270

Flying from Miami to Boston

Airlines Flying this Route

Nonstop fares we've tracked on this route come from American. Ducoffs.com compares full-service and low-cost airlines flying between Miami and Boston in a single search, including nonstop and one-stop options, so you can weigh price against total travel time.

Best Time to Book Flights from Miami to Boston

Fares on this route tend to be lowest in September, January, and March. For the best selection, book about 1 to 3 months before departure and stay flexible by a day or two.

Average Travel Duration

Miami and Boston are about 1,259 miles apart. A nonstop flight takes roughly 3h; connecting itineraries usually add 2 to 5 hours.

Miami to Boston flight questions

How can I find the absolute cheapest flight from Miami to Boston?

The best way to secure budget rates is by comparing multiple airlines simultaneously and checking flexible dates. Ducoffs.com scans available partner networks to bring you real-time pricing options.

What is the cheapest month to fly from Miami to Boston?

Based on typical seasonal demand, September, January, and March tend to offer the lowest fares on this route, with estimated round-trip prices starting around $185. Live prices change daily, so run a search for your exact dates.

How long is the flight from Miami to Boston?

Miami and Boston are about 1,259 miles apart. A nonstop flight takes roughly 3h, while connecting itineraries usually add 2 to 5 hours depending on the layover.

Which airlines fly nonstop from Miami to Boston?

Recent nonstop fares we've tracked on this route come from American. Schedules change by season, so your live search shows every airline flying your dates.

When are hotels cheapest in Boston?

Hotel rates in Boston are usually lowest in December–March, when demand is quieter, and highest during peak season (June–October). Booking your flight and hotel together can save up to 30%.

Which airport do I fly into for Boston?

This route arrives at Boston Logan International Airport (BOS). Your search results also show nearby airports when they offer a cheaper or faster option.

How far in advance should I book a flight to Boston?

For this route, booking about 1 to 3 months before departure usually gives the best balance of price and seat selection. Mid-week departures are often cheaper than weekend flights.

Is it cheaper to bundle flights and hotels together?

Yes. Bundling your travel components can save you up to 30% compared to booking flights and hotels separately, as airlines and properties offer exclusive package discounts.