Cheap Flights from Knoxville, TN to Boston, MA from $54
On Cheapflightsplus.com you will find 9 direct and 472 connecting flights from Knoxville to Boston. You can compare airfare deals from 2 airlines and multiple travel sites from $54, book and save on cheap plane tickets and last minute offers. Also check out TYS-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 Knoxville to Boston depends on and how to choose the most interesting flight option for you.
Distance between Knoxville and Boston is 1335 miles. Time difference between the cities is 0h. Airplanes depart 05:45 to 21:34 from 1 Knoxville airport and arrive 05:45 to 21:34 to 4 Boston airports. Average flight time is 2h 14m.
- The fastest flight 2h 11m
- Average flight time 2h 14m
- The earliest flight 05:45
- The latest flight 21:34
- Distance 830 ml
Best Flights from Knoxville to Boston Today
| Price | Departure | Arrival | Flight Duration | Airline | Flight |
|---|---|---|---|---|---|
| from $54 | 08:00 Knoxville Mc Ghee Tyson | 10:11 Boston Logan | 2h 11m | Allegiant Air | G41396 |
| from $68 | 06:00 Knoxville Mc Ghee Tyson | 08:11 Boston Logan | 2h 11m | Allegiant Air | G41415 |
| from $82 | 08:00 Knoxville Mc Ghee Tyson | 10:17 Boston Logan | 2h 17m | Allegiant Air | G41397 |
| from $89 | 12:45 Knoxville Mc Ghee Tyson | 22:51 Boston Logan | 10h 6m layover 7h 1m - Baltimore | Allegiant Air | G41397 NK2105 |
| from $108 | 21:03 Knoxville Mc Ghee Tyson | 15:44+1 день Boston Logan | 18h 41m layover 13h 22m - Miami | Allegiant Air | G42125 NK2126 |
The cheapest months to travel to Boston are october (from 54 $), august (from 54 $), july (from 61 $).
The most expensive months are november (from 414 $), february (from 411 $), december (from 374 $).
What is the lowest airfare Knoxville to Boston?
The cheapest plane ticket found by our users is $54. This airfare is for economy class on one-way G41396 flight by Allegiant Air for October 7, 2025 which leaves Mc Ghee Tyson in Knoxville at 08:00 am and arrives at Boston Logan at 10:11.
Flight Schedule Knoxville (Tennessee) to Boston (Massachusetts)
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Popular Airlines on the Route
The flight Knoxville — Boston is served by 2 regular airlines and 1 low-cost airline. Most of the flights on this route are operated by United Airlines - 173 departures per week at the price of from $ 180 . And the most expensive tickets are offered by United Airlines airline - from $ 859.
Direct flights
There are 9 nonstop flights on the route. The fastest direct flight is G41396 by Allegiant Air takes 2h 11m and the cheapest is G41396 by Allegiant Air for $54.
- G4 - Allegiant Airfrom $54Find
Connecting Flights
There are 472 flights with layovers on the route. The fastest connecting flight is UA4325 by United Airlines takes 4h 17m and the cheapest is G41396 by Allegiant Air for $89.
- UA - United Airlinesfrom $180Find
- G4 - Allegiant Airfrom $89Find
Airports
You can fly from Knoxville to Boston from 1 airports (Mc Ghee Tyson).
Knoxville airports
- Mc Ghee Tyson-TYSfrom $54Find
Boston airports
- Boston City Heliport-JBCFind
- Boston RT128 Rail-ZRUFind
- Boston South Rail-ZTOFind
- Logan-BOSFind
Airplanes
There are flights to Boston from Knoxville by 2 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.
Top Domestic Destinations from Knoxville
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Top International Destinations from Knoxville
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.
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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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