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Flights from Boston to Lexington
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Book flight tickets from Boston to Lexington starting at CAD 248

Whether you’re going for a one-way or round-trip to Lexington, we’ve got you covered! Check out these different flight options from Boston below.

  • One way
  • Round-trip
      • BOS12:00
        11h 5m
        1 stop
        LEX23:05
        Wed, Feb 5|Boston - Lexington|American Airlines
        CAD 248CAD 429
        42% OFF
        42% OFF
        CAD 429CAD 248

        Choose American Airlines flights from Boston to Lexington. The one-way connecting flight with American Airlines departs from General Edward Lawrence Logan International Airport on Wed, Feb 5, arriving at Blue Grass Airport. One-way ticket prices start from CAD 248 including taxes and charges.

      • BOS19:47
        17h 13m
        1 stop
        LEX13:00
        Fri, Jan 31|Boston - Lexington|American Airlines
        CAD 253CAD 429
        41% OFF
        41% OFF
        CAD 429CAD 253

        Choose American Airlines flights from Boston to Lexington. The one-way connecting flight with American Airlines departs from General Edward Lawrence Logan International Airport on Fri, Jan 31, arriving at Blue Grass Airport. One-way ticket prices start from CAD 253 including taxes and charges.

      • BOS08:45
        14h 19m
        1 stop
        LEX23:04
        Wed, Jan 1|Boston - Lexington|American Airlines
        CAD 264CAD 429
        38% OFF
        38% OFF
        CAD 429CAD 264

        Choose American Airlines flights from Boston to Lexington. The one-way connecting flight with American Airlines departs from General Edward Lawrence Logan International Airport on Wed, Jan 1, arriving at Blue Grass Airport. One-way ticket prices start from CAD 264 including taxes and charges.

      • BOS06:45
        8h 22m
        1 stop
        LEX15:07
        Tue, Dec 31|Boston - Lexington|American Airlines
        CAD 264
        CAD 264

        Choose American Airlines flights from Boston to Lexington. The one-way connecting flight with American Airlines departs from General Edward Lawrence Logan International Airport on Tue, Dec 31, arriving at Blue Grass Airport. One-way ticket prices start from CAD 264 including taxes and charges.

      • BOS06:00
        7h
        1 stop
        LEX13:00
        Sat, Jan 11|Boston - Lexington|American Airlines
        CAD 266
        CAD 266

        Choose American Airlines flights from Boston to Lexington. The one-way connecting flight with American Airlines departs from General Edward Lawrence Logan International Airport on Sat, Jan 11, arriving at Blue Grass Airport. One-way ticket prices start from CAD 266 including taxes and charges.

      • BOS08:45
        14h 20m
        1 stop
        LEX23:05
        Thu, Jan 30|Boston - Lexington|American Airlines
        CAD 273
        CAD 273

        Choose American Airlines flights from Boston to Lexington. The one-way connecting flight with American Airlines departs from General Edward Lawrence Logan International Airport on Thu, Jan 30, arriving at Blue Grass Airport. One-way ticket prices start from CAD 273 including taxes and charges.

      • BOS06:00
        9h 7m
        1 stop
        LEX15:07
        Tue, Dec 31|Boston - Lexington|Jetblue Airways
        CAD 281
        CAD 281

        Choose Jetblue Airways flights from Boston to Lexington. The one-way connecting flight with Jetblue Airways departs from General Edward Lawrence Logan International Airport on Tue, Dec 31, arriving at Blue Grass Airport. One-way ticket prices start from CAD 281 including taxes and charges.

      • BOS08:45
        14h 20m
        1 stop
        LEX23:05
        Fri, Jan 17|Boston - Lexington|American Airlines
        CAD 284
        CAD 284

        Choose American Airlines flights from Boston to Lexington. The one-way connecting flight with American Airlines departs from General Edward Lawrence Logan International Airport on Fri, Jan 17, arriving at Blue Grass Airport. One-way ticket prices start from CAD 284 including taxes and charges.

      • BOS11:59
        10h 30m
        1 stop
        LEX22:29
        Wed, Jan 29|Boston - Lexington|American Airlines
        CAD 286
        CAD 286

        Choose American Airlines flights from Boston to Lexington. The one-way connecting flight with American Airlines departs from General Edward Lawrence Logan International Airport on Wed, Jan 29, arriving at Blue Grass Airport. One-way ticket prices start from CAD 286 including taxes and charges.

      • BOS12:00
        5h 11m
        1 stop
        LEX17:11
        Sat, Jan 11|Boston - Lexington|Delta Air Lines
        CAD 299
        CAD 299

        Choose Delta Air Lines flights from Boston to Lexington. The one-way connecting flight with Delta Air Lines departs from General Edward Lawrence Logan International Airport on Sat, Jan 11, arriving at Blue Grass Airport. One-way ticket prices start from CAD 299 including taxes and charges.

      • BOS01:00 pm
        3h 5m
        Nonstop
        LEX02:00 pm
        Wed, Dec 25|Boston - Lexington|American Airlines
        Find More Flights
        Find More Flights

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

Find the best time to fly from Boston to Lexington

Price trend charts are a great way of tracking how much your flights cost in the lead up to departure and can help you choose when to book your tickets. See how prices to Lexington from Boston have changed and are set to move below.

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

Airlines Flying from Boston to Lexington

Which airline provides the cheapest flights from Boston to Lexington? Discover the option that best suits your travel needs before embarking on your journey.

American Airlines
From CAD 248
Jetblue Airways
From CAD 267
Delta Air Lines
From CAD 299
United Airlines
From CAD 305
Southwest Airlines
From CAD 327
Frontier Airlines
From CAD 327
Spirit Airlines
From CAD 388
Allegiant Air
From CAD 409

Find more flights and airlines

Alternative Routes from Boston to Lexington

Did you know that you can save money and time on an alternative route from Boston to Lexington? Check out some of the different available routes below.

  • Cheapest
    American Airlines
    BOS
    12:00
    11h 5m
    1 transfer
    LEX
    23:05
    General Edward Lawrence Logan International Airport - Blue Grass Airport
    Wed, Feb 5American Airlines
    CAD 248
  • Allegiant Air
    PSM
    18:52
    19h 49m
    1 transfer
    LEX
    14:41
    Portsmouth International Airport at Pease - Blue Grass Airport
    Sat, Dec 21Allegiant Air
    CAD 409
  • Allegiant Air
    PSM
    18:52
    19h 49m
    1 transfer
    LEX
    14:41
    Portsmouth International Airport at Pease - Blue Grass Airport
    Sat, Dec 21Allegiant Air
    CAD 409
    Find More Flights

FAQ

  • When are flight tickets from Boston (BOS) to Lexington (LEX) the cheapest?

    Airlines adjust prices for flights from Boston to Lexington based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Boston (BOS) to Lexington (LEX) cost?

    According to Trip.com's data, the lowest price is around CAD 685.

How to find a cheap flight from Boston to Lexington

Understanding the common pitfalls when booking your flight tickets can help you save massively when it comes time to fly. We’ve listed our six essential steps to keep in mind when you’re booking flight tickets to help you find the best price.
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 from Boston to Lexington

Cheapest nonstop flight priceCAD 248
Off-season for travelDecember
Peak season for travelSeptember
Flight distance1,249.68 km
Popular airlineAmerican Airlines

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