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Find Miami to Boston flights starting at CAD 26.

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip
      • Cheapest nonstop
        MIA07:05
        3h 28m
        Nonstop
        BOS10:33
        Thu, Feb 13|Miami - Boston|Frontier Airlines
        CAD 26CAD 137
        81% OFF
        81% OFF
        CAD 137CAD 26

        Choose Frontier Airlines flights from Miami to Boston. The one-way direct flight with Frontier Airlines departs from Miami International Airport on Thu, Feb 13, arriving at General Edward Lawrence Logan International Airport. One-way Prices start from CAD 26 including taxes and charges.

      • MIA06:00
        3h 34m
        Nonstop
        BOS09:34
        Thu, Jan 30|Miami - Boston|Frontier Airlines
        CAD 26CAD 137
        81% OFF
        81% OFF
        CAD 137CAD 26

        Choose Frontier Airlines flights from Miami to Boston. The one-way direct flight with Frontier Airlines departs from Miami International Airport on Thu, Jan 30, arriving at General Edward Lawrence Logan International Airport. One-way Prices start from CAD 26 including taxes and charges.

      • MIA06:00
        3h 34m
        Nonstop
        BOS09:34
        Thu, Feb 6|Miami - Boston|Frontier Airlines
        CAD 26CAD 137
        81% OFF
        81% OFF
        CAD 137CAD 26

        Choose Frontier Airlines flights from Miami to Boston. The one-way direct flight with Frontier Airlines departs from Miami International Airport on Thu, Feb 6, arriving at General Edward Lawrence Logan International Airport. One-way Prices start from CAD 26 including taxes and charges.

      • MIA06:00
        3h 34m
        Nonstop
        BOS09:34
        Fri, Feb 7|Miami - Boston|Frontier Airlines
        CAD 29
        CAD 29

        Choose Frontier Airlines flights from Miami to Boston. The one-way direct flight with Frontier Airlines departs from Miami International Airport on Fri, Feb 7, arriving at General Edward Lawrence Logan International Airport. One-way Prices start from CAD 29 including taxes and charges.

      • MIA06:00
        3h 34m
        Nonstop
        BOS09:34
        Mon, Feb 3|Miami - Boston|Frontier Airlines
        CAD 39
        CAD 39

        Choose Frontier Airlines flights from Miami to Boston. The one-way direct flight with Frontier Airlines departs from Miami International Airport on Mon, Feb 3, arriving at General Edward Lawrence Logan International Airport. One-way Prices start from CAD 39 including taxes and charges.

      • MIA07:05
        3h 28m
        Nonstop
        BOS10:33
        Tue, Mar 4|Miami - Boston|Frontier Airlines
        CAD 39
        CAD 39

        Choose Frontier Airlines flights from Miami to Boston. The one-way direct flight with Frontier Airlines departs from Miami International Airport on Tue, Mar 4, arriving at General Edward Lawrence Logan International Airport. One-way Prices start from CAD 39 including taxes and charges.

      • MIA07:05
        3h 28m
        Nonstop
        BOS10:33
        Thu, Mar 27|Miami - Boston|Frontier Airlines
        CAD 39
        CAD 39

        Choose Frontier Airlines flights from Miami to Boston. The one-way direct flight with Frontier Airlines departs from Miami International Airport on Thu, Mar 27, arriving at General Edward Lawrence Logan International Airport. One-way Prices start from CAD 39 including taxes and charges.

      • MIA07:05
        3h 28m
        Nonstop
        BOS10:33
        Thu, Mar 20|Miami - Boston|Frontier Airlines
        CAD 39
        CAD 39

        Choose Frontier Airlines flights from Miami to Boston. The one-way direct flight with Frontier Airlines departs from Miami International Airport on Thu, Mar 20, arriving at General Edward Lawrence Logan International Airport. One-way Prices start from CAD 39 including taxes and charges.

      • MIA06:00
        3h 34m
        Nonstop
        BOS09:34
        Thu, Jan 23|Miami - Boston|Frontier Airlines
        CAD 47
        CAD 47

        Choose Frontier Airlines flights from Miami to Boston. The one-way direct flight with Frontier Airlines departs from Miami International Airport on Thu, Jan 23, arriving at General Edward Lawrence Logan International Airport. One-way Prices start from CAD 47 including taxes and charges.

      • MIA06:00
        3h 34m
        Nonstop
        BOS09:34
        Fri, Jan 17|Miami - Boston|Frontier Airlines
        CAD 56
        CAD 56

        Choose Frontier Airlines flights from Miami to Boston. The one-way direct flight with Frontier Airlines departs from Miami International Airport on Fri, Jan 17, arriving at General Edward Lawrence Logan International Airport. One-way Prices start from CAD 56 including taxes and charges.

      • MIA01:00 pm
        3h 5m
        Nonstop
        BOS02:00 pm
        Sun, Jan 12|Miami - Boston|Frontier Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to fly from Miami to Boston?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find Cheapest Airlines Flying from Miami to Boston

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Frontier Airlines
From CAD 47
American Airlines
From CAD 70
Delta Air Lines
From CAD 78
United Airlines
From CAD 137
Southwest Airlines
From CAD 222
Spirit Airlines
From CAD 233
Jetblue Airways
From CAD 250
Air Canada
From CAD 1,394
TAP Air Portugal
From CAD 5,167

Find more flights and airlines

Alternative Routes for Miami to Boston Flights

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Miami to Boston.

  • Cheapest
    Frontier Airlines
    MIA
    06:00
    3h 34m
    Nonstop
    BOS
    09:34
    Miami International Airport - General Edward Lawrence Logan International Airport
    Thu, Jan 23Frontier Airlines
    CAD 47
  • Frontier Airlines
    MIA
    06:00
    3h 34m
    Nonstop
    BOS
    09:34
    Miami International Airport - General Edward Lawrence Logan International Airport
    Thu, Jan 23Frontier Airlines
    CAD 47
    Find More Flights

FAQ

How to find a cheap flight from Miami to Boston

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Miami to Boston. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information for Miami to Boston Flights

Cheapest direct flight priceCAD 25
Cheapest return ticket priceCAD 41
Off-season travel monthJanuary
Peak season for travelApril
Flight distance2,027.74km
Average flight time3 hours 22 minutes
Popular airlineAmerican Airlines

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