Title: Cheap Flights from Lexington (LEX) to Boston (BOS) - Expedia.ca ![Boston](https://images.trvl-media.com/place/178239/8970bbdd-3367-4cf8-9ec8-fe9a12776371.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/178239/8970bbdd-3367-4cf8-9ec8-fe9a12776371.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Lexington (LEX) to Boston (BOS) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Blue Grass Airport (LEX) to Logan International Airport (BOS) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:lex,to:bos,departure:20/11/2025TANYT&leg2=from:bos,to:lex,departure:27/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:lex,to:bos,departure:20/11/2025TANYT&leg2=from:bos,to:lex,departure:27/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:lex,to:bos,departure:20/11/2025TANYT&leg2=from:bos,to:lex,departure:27/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* - ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* - ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Find the cheapest month to fly from Lexington (LEX) to Boston (BOS) ### August is typically the cheapest month to fly From CA $322 - CA $617 per traveller. ## Frequently asked questions ### How much is a flight from Blue Grass Airport to BOS? > Round-trip flights between LEX and Logan Intl. Airport start from . This figure is based on fares advertised within the last 7 days on Expedia for flights departing within the next year — book ASAP to avoid missing out. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Blue Grass Airport to Logan Intl. Airport (BOS)? > We get that things crop up unexpectedly, so we've made it as simple as possible for you to cancel your trip online. Just head to the [Customer Service Portal](https://www.expedia.ca/helpcenter) and follow the instructions. ### How do I find cheap flights from Blue Grass Airport to BOS that have flexible change policies? > Flights from Blue Grass Airport to BOS offering flexible change policies are available from several airlines. Simply use our "No change fees" filter during your search. You'll only need to cover the fare difference, without any additional fees to worry about. ### How many hours is the flight from Blue Grass Airport to Logan Intl. Airport (BOS)? > There are lots of ways to make the 4 hours and 34 minutes between LEX and Logan Intl. Airport (BOS) go by faster. Be productive and organize your camera roll or delete all those backed-up emails. A good snooze also helps pass the time! ### How far is the flight from Blue Grass Airport to Logan Intl. Airport (BOS)? > The flight distance from Blue Grass Airport (LEX) to BOS (BOS) is just 1,250 kilometres. You'll be walking down the air bridge and collecting your baggage from the carousel before you know it. ### Which airlines fly direct from LEX to Logan Intl. Airport (BOS)? > You won't find any airlines operating directly between Blue Grass Airport and Logan Intl. Airport (BOS), so be ready to make at least one stop on your journey. A layover, whether short or long, can be a good way to break up a trip! ### Are LEX to Logan Intl. Airport flight tickets cheaper when they're purchased at the last minute? > Flight prices are always on the move, so there are no guarantees. While last-minute flight deals between Blue Grass Airport (LEX) and BOS are of course possible, it also makes sense to keep a close eye on prices well before you fly. In fact, some air carriers publicize their prices up to 12 months prior to the departure date. Expedia is continuously updating the biggest bargains around, so keep checking and be ready to lock in your seat when the price is low. ## Travel information | Origin airport | Blue Grass | | --- | --- | | Destination airport | Logan Intl. | | Distance | 1240 km | ## Book with confidence ### Lexington to Boston Flights **The easy way to book your flights from Lexington to Boston**  With Expedia, it’s simple to find and book flights to Boston from Lexington whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Logan Intl., too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Lexington to Boston today, tomorrow, or this week.   **Save dollars with cheap flights from Blue Grass, LEX to Logan Intl., BOS**  Sort your search results by price to find great deals on your flight from Lexington to Boston—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Boston from Lexington currently is just rising to .   Here are more money-saving tips:  - Fly in when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Boston   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to Boston from Lexington**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. 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