Cheap Flights from Boston to Lexington from CAD 188️ 2024

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Find Boston to Lexington flights starting at CAD 188.

Book one-way or return flights from Boston to Lexington from as little as CAD 188. Choose from the popular airlines below and book your flight today!

One way
Round-trip

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

Searching for the best last minute flight from Boston to Lexington? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Boston to Lexington. Stay updated on price trends and snag the best deals for your upcoming trip.

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

Find Cheapest Airlines Flying from Boston to Lexington

View airlines operating flights from Boston to Lexington. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

American Airlines

From CAD 188

Spirit Airlines

From CAD 214

Frontier Airlines

From CAD 241

Jetblue Airways

From CAD 243

United Airlines

From CAD 276

Delta Air Lines

From CAD 304

Southwest Airlines

From CAD 439

ANA airlines

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Alternative Routes for Boston to Lexington Flights

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Boston to Lexington.

Cheapest
BOS
07:10
8h 57m
1 transfer
LEX
16:07
General Edward Lawrence Logan International Airport - Blue Grass Airport
Wed, May 29American Airlines
CAD 188
BOS
07:10
8h 57m
1 transfer
LEX
16:07
General Edward Lawrence Logan International Airport - Blue Grass Airport
Wed, May 29American Airlines
CAD 188
Find More Flights

How do I find the cheapest flights?

When are flight tickets from Boston (BOS) to Lexington (LEX) the cheapest?
Airlines adjust prices for flights from Boston to Lexington based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much are flights from Boston (BOS) to Lexington (LEX) cost?
According to Trip.com's data, the lowest price is around CAD 762.
How many airports in Lexington (LEX)?
There are 1 airport(s) in Lexington (LEX): Blue Grass Airport.

How to find a cheap flight from Boston to Lexington

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 Boston to Lexington. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com