Cheap Flights from Louisville, KY to Boston, MA from $110
On Cheapflightsplus.com you will find 397 connecting flights from Louisville to Boston. You can compare airfare deals from 5 airlines and multiple travel sites from $110, book and save on cheap plane tickets and last minute offers. Also check out SDF-BOS flight schedule to find best flight time, convenient departure and arrival airports.
Flight Information
Below we will explain in detail what the flights cost on the destination from Louisville to Boston depends on and how to choose the most interesting flight option for you.
Distance between Louisville and Boston is 1332 miles. Time difference between the cities is 0h. Airplanes depart 05:03 to 20:58 from 3 Louisville airports and arrive 05:03 to 20:58 to 4 Boston airports. Average flight time is 15h 35m.
- The fastest flight 3h 57m
- Average flight time 15h 35m
- The earliest flight 05:03
- The latest flight 20:58
- Distance 828 ml
Best Flights from Louisville to Boston Today
| Price | Departure | Arrival | Flight Duration | Airline | Flight |
|---|---|---|---|---|---|
| from $110 | 17:34 Louisville Standiford Field | 23:47 Boston Logan | 6h 13m layover 0h 54m - Orlando | Spirit Airlines | NK2610 NK2258 |
| from $149 | 05:03 Louisville Standiford Field | 11:12 Boston Logan | 6h 9m layover 0h 35m - Miami | Spirit Airlines | NK2716 NK2126 |
| from $138 | 12:04 Louisville Standiford Field | 23:29 Boston Logan | 11h 25m layover 3h 10m - Myrtle Beach 1h 45m - Miami | Allegiant Air | G42937 NK2656 NK2212 |
| from $139 | 12:32 Louisville Standiford Field | 09:03+1 день Boston Logan | 20h 31m layover 7h 21m - Newark 6h 42m - Myrtle Beach | Spirit Airlines | NK1785 NK1810 NK1805 |
The cheapest months to travel to Boston are june (from 110 $), august (from 112 $), july (from 119 $).
The most expensive months are february (from 668 $), november (from 556 $), december (from 293 $).
What is the lowest airfare Louisville to Boston?
The cheapest plane ticket found by our users is $110. This airfare is for economy class on one-way NK2610 flight by Spirit Airlines for July 5, 2025 which leaves Standiford Field in Louisville at 17:34 am and arrives at Boston Logan at 23:47.
Flight Schedule Louisville (Kentucky) to Boston (Massachusetts)
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Popular Airlines on the Route
The flight Louisville — Boston is served by 5 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by Sun Country Airlines - 3 departures per week at the price of from $ 167 . And the most expensive tickets are offered by United Airlines airline - from $ 738.
Direct flights
There’re no direct flights on this route. Try flights with stops.
Connecting Flights
There are 397 flights with layovers on the route. The fastest connecting flight is UA3543 by United Airlines takes 3h 57m and the cheapest is NK2610 by Spirit Airlines for $110.
- SY - Sun Country Airlinesfrom $167Find
- MX - Mexicanafrom $226Find
- UA - United Airlinesfrom $177Find
- NK - Spirit Airlinesfrom $110Find
- G4 - Allegiant Airfrom $138Find
Airports
You can fly from Louisville to Boston from 3 airports (Standiford Field, Intercontinental, Bowman Field).
Louisville airports
- Standiford Field-SDFfrom $110Find
- Intercontinental-LJCFind
- Bowman Field-LOUFind
Boston airports
- Boston City Heliport-JBCFind
- Boston RT128 Rail-ZRUFind
- Boston South Rail-ZTOFind
- Logan-BOSFind
Airplanes
There are flights to Boston from Louisville by 5 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.
Top Domestic Destinations from Louisville
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Top International Destinations from Louisville
Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.
- from $56Find
How to book a plane ticket yourself?
- Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
- Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
- Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
- Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
- That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
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