$74 Find Cheap Flights from Knoxville to Boston - Compare and Save

Boston Logan International Airport offers easy access to the MBTA public transit buses and subways, which is one of the fastest ways to get to the city. However, the public transit system may not be convenient for traveling with your family or with lots of luggage. Using a taxi will take almost the same amount of time as public transportation, though it has advantages like taking you directly to your final destination.

Unfortunately, Knoxville's McGhee Tyson Airport (TYS) has no onsite lounges. However, some hotels like Hilton Knoxville Airport Hotel are connected to the airport via a walkway. Courtyard Knoxville Alcoa, and Hampton Inn Knoxville Airport, provide free shuttle services to the airport.

Yes, American Airlines, Delta Air Lines, Envoy Air, and multiple airlines offer one-stop flights with a layover in Orlando. With most layovers at Philadelphia or Orlando, you can fly with a two-layover flight; American Airlines and United Airlines offer these flights.

Boston Logan International Airport provides travelers with limited mobility with free wheelchair services to help them move around with ease. To get your wheelchair upon arriving at the airport, ensure that you inform your airline during booking so that they can make the necessary arrangements with the officials at the airport.

Only Allegiant Air operates flights between Knoxville and Boston.

Flights from Knoxville to Boston usually depart from Knoxville McGhee Tyson (TYS) and arrive at Boston Logan Intl (BOS).

Two cabin classes are available on flights from Knoxville to Boston:

• Economy Class
• First Class

On this route, nonstop flights are cheaper than layover options on average. Nonstop fares average $220 round-trip, compared to $328 via a layover through Fort Lauderdale (FLL).

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $32–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Airbus A320-100/200 family is used most often on this route, operated mainly by Allegiant Air. Other aircraft seen on the route include Airbus A220-300 variants.

One-stop flights from Knoxville to Boston most commonly connect through:

• Washington, D.C. Reagan-National (DCA) - 19% of one-stop connections
• Baltimore/Washington (BWI) - 18% of one-stop connections
• Charlotte Douglas (CLT) - 17% of one-stop connections
• New York LaGuardia (LGA) - 14% of one-stop connections

Washington, D.C. Reagan-National (DCA) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 48% on the Knoxville to Boston route. Thursday is the cheapest departure day at $241 round-trip on average, while Monday is the most expensive at $456, a difference of $215. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Knoxville to Boston route, 5% of flights were delayed in the past 3 months, with delays averaging 1 hour 48 minutes.

Morning is the busiest departure period on Knoxville to Boston flights, with 100% of flights leaving in that window. Afternoon departures account for 0%, evening flights for 0%, and night flights for 0%.

Some of the most popular sights in Boston are Fenway Park, TD Garden and South Station. These are among the most viewed places in Boston on KAYAK.

These are the earliest and latest flight times available from Knoxville to Boston:

• Earliest: departs at 6:00 am and lands at 8:15 am
• Latest: departs at 9:30 am and lands at 11:45 am.

The flight takes about 2h 15m.

Last-minute fares on this route - booked within 2 weeks of departure - run 34% above the route average of $283. Book 23 weeks before departure for the lowest fares.

A nonstop flight from Knoxville to Boston takes 2h 15m, covering 829 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $178 to $1,386. That means the highest observed fare was about 8x higher than the lowest one.

One-way fares from Knoxville to Boston are currently lower than usual. Average one-way flight prices are about $120, which is 33% below the typical average for this route.

Allegiant Air is the only airline operating Knoxville to Boston flights. 95% of its flights are on time.

Morning flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

Flying via Washington, D.C. Reagan-National (DCA) gives the shortest average 1-stop total travel time at 4h 25m, compared with 4h 47m via Detroit Metropolitan Wayne County (DTW) and 4h 48m via Charlotte Douglas (CLT).

Boston Logan Intl Airport (BOS) hosts 5 major car rental companies, with daily rates starting from around $23 for economy cars. Top options include:
• Dollar
• Hertz
• Budget
• Thrifty
• Sixt

Round-trip flights from Knoxville to Boston range from $205 to $387, with an average of $283 over the past 12 months. Anything below $205 counts as a good deal.