$51 Cheap Flights to Lexington, MA

View $51 flight on Sat, Dec 6, 2025Opens in a new window

Popular airlines to Lexington

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How much is the cheapest flight to Lexington?

Prices were available within the past 7 days and start at $51 for one-way flights and $94 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Breeze Airways
Sat, Dec 6 - Sat, Dec 13
RSW
Fort Myers
PSM
Portsmouth
$102 Roundtrip, found 1 hour ago
$102
Roundtrip
found 1 hour ago
Select Breeze Airways flight, departing Sat, Dec 6 from Fort Myers to Portsmouth, returning Sat, Dec 13, priced at $102 found 1 hour ago
JetBlue Airways
Wed, Sep 17 - Wed, Sep 24
RSW
Fort Myers
BOS
Boston
$127 Roundtrip, just found
$127
Roundtrip
just found
Select JetBlue Airways flight, departing Wed, Sep 17 from Fort Myers to Boston, returning Wed, Sep 24, priced at $127 just found
Delta
Tue, Sep 16 - Tue, Sep 23
RSW
Fort Myers
BOS
Boston
$127 Roundtrip, just found
$127
Roundtrip
just found
Select Delta flight, departing Tue, Sep 16 from Fort Myers to Boston, returning Tue, Sep 23, priced at $127 just found
Spirit Airlines
Sat, Oct 25 - Tue, Nov 4
MCO
Orlando
BOS
Boston
$136 Roundtrip, just found
$136
Roundtrip
just found
Select Spirit Airlines flight, departing Sat, Oct 25 from Orlando to Boston, returning Tue, Nov 4, priced at $136 just found
Southwest Airlines
Wed, Sep 17 - Wed, Sep 24
RSW
Fort Myers
BOS
Boston
$151 Roundtrip, just found
$151
Roundtrip
just found
Select Southwest Airlines flight, departing Wed, Sep 17 from Fort Myers to Boston, returning Wed, Sep 24, priced at $151 just found

Find the cheapest month to fly from Columbus (CMH) to Boston (BOS)

September is typically the cheapest month to fly

From $60 - $215 per traveler.

Graph displaying average flight prices per month

Tips to find the cheapest flights to Lexington

The cheapest day to fly

Get started finding a cheap flight to Lexington on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

The cheapest month to fly

December is the cheapest month to fly to Lexington. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to Lexington. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute.

The most affordable time to book a flight

Typically, a Sunday can be the cheapest time to book a flight to Lexington, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation.

The cheapest round-trip tickets to Lexington

The lowest price for round-trip flights to Lexington in 2025 starts from from $94, while one-way tickets start from from $51. Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to Lexington. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Lexington

Breeze Airways, Spirit Airlines, JetBlue Airways, Delta, Southwest Airlines are just some of the airlines that can typically offer cheap tickets to Lexington. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to Lexington and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for Lexington, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to Lexington. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia.

Save with a package

With Expedia's amazing package deals, you could save hundreds of dollars by booking your Lexington plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving.

Date flexibility for the cheapest flights to Lexington

If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to Lexington.

Stopover savings

The cheapest tickets to Lexington are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Lexington. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved.

Get Expedia's Price Drop Protection

Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference*. This gives you peace of mind that you're getting one of the cheapest flights to Lexington for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members.

*Terms apply.

Use our Price Tracking feature

Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to Lexington. Simply download the free Expedia app to your smart device and activate Lexington flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices.

Book with Expedia

As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to Lexington. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

What month is the cheapest to fly to Lexington?
October is usually the cheapest month for flights to Lexington*. Keep an eye out for cheap fares during this time as you might snag a great discount. *Cheapest month to fly is based on the month with the cheapest flight found on Expedia.com in the next 330 days.
Which US cities have the cheapest flights to Lexington?
Generally, New York, Washington and Chicago have cheap flights to Lexington. However, being flexible is key to bagging the best fares. Fly midweek or during the low season to keep costs as low as possible.
Which US cities fly direct to Lexington?
There are 67 US destinations that you can fly to Lexington nonstop from. Compare your options by selecting the "Direct flights only" filter on Expedia and choose the ideal starting point for your trip. Here are a handful of the major cities to take off from:
  • New York
  • Washington
  • Chicago
  • Philadelphia
  • Charlotte

How to find a cheap flight to Lexington?
Book in advance to score cheap flights to Lexington. Also, consider traveling during off-peak months like December and January. If you jet off on a Thursday, you'll save 16% on average compared to departing on a Sunday.* Save time checking every day and create a price alert on the Expedia app. We'll notify you when fares drop.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
How to get a cheap last-minute flight to Lexington?
You can find great deals on last-minute flights to Lexington, especially if your travel arrangements aren't set in stone. Consider your options for departing from a different hub, tweaking your trip dates or picking an alternative airline to get a cheap flight to Lexington.
How far in advance should I book a flight to Lexington?
To pick up the best deals on domestic journeys, book your flight to Lexington 28 days ahead of your travel dates. For international flights, it's between two and four months in advance. This boosts your chances of getting your preferred departure dates, times and seats.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which day of the week is the cheapest day to buy a plane ticket to Lexington?
Sundays are usually the best day to book a cheap flight to Lexington, with savings of around 8% on average compared to Fridays. If you choose to purchase on a Friday, be ready to pay a higher price as this is typically the most expensive day.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which airlines fly to Lexington?
A total of 42 airlines connect 119 airports around the world to Lexington. Here are a few of the leading airlines to Lexington, where Logan Intl. Airport (BOS) is the chief entry point:
  • Delta Air Lines
  • JetBlue Airways
  • American Airlines
  • United Airlines

Where do you fly into Lexington?
The main hub when you fly to Lexington is Logan Intl. Airport (BOS), but there are some good nearby alternatives like Manchester-Boston Regional Airport (MHT) and T.F. Green Airport (PVD). You can also arrive at New Bedford Regional Airport (EWB) and Laurence G. Hanscom Field Airport (BED) when flying to Lexington.
How far is the airport from central Lexington?
Landing at Logan Intl. Airport (BOS) puts you roughly 12 mi southeast of central Lexington.
Can I save money by booking a Lexington trip package?
Book a Lexington flight and hotel package deal on Expedia, and you could benefit from significant savings. It's simple to bundle your flight and hotel, and you can add tours and car rentals to create your own personalized Lexington getaway. Plus, nothing beats the convenience of booking everything in the same place.
Can I change or cancel my flight to Lexington?
You can usually cancel or change your flight to Lexington within 24 hours of booking. However, keep in mind that some flights are non-refundable. In those cases, you may be issued a credit toward a future trip in place of a direct refund. Be sure to check the airline's terms of service in your itinerary for exact details. You can use Expedia's "No cancel fee" or "Changes included" filters during your search to secure cheap flights to Lexington with flexible change policies. To learn more, head to our Customer Service Portal.
Flights to Lexington information
Destination airport
Portsmouth Intl.
Destination airport IATA code
PSM
Destination city name
Portsmouth
Roundtrip price
$101

Trending flights to Lexington

Prices were available within the past 7 days and start at $51 for one-way flights and $94 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Mon, Oct 27 - Mon, Nov 3
RDU
Raleigh
BOS
Boston
$94 Roundtrip, just found
$94
Roundtrip
just found
Select Frontier Airlines flight, departing Mon, Oct 27 from Raleigh to Boston, returning Mon, Nov 3, priced at $94 just found

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*Available to One Key members.