$93 Find Cheap Flights from Baltimore to Knoxville - Compare and Save

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

• Earliest: departs at 9:00 am and lands at 10:45 am
• Latest: departs at 8:30 pm and lands at 10:15 pm.

The flight takes about 1h 45m.

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

• Economy Class
• First Class

A nonstop flight from Baltimore to Knoxville takes 1h 45m, covering 464 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.

Round-trip flights from Baltimore to Knoxville range from $247 to $426, with an average of $308 over the past 12 months. Anything below $247 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 59% above the $308 route average. Book 6 weeks before departure for the lowest fares.

On this route, nonstop and layover fares are close on average, with nonstop at $290 round-trip and layover options via Nashville Intl (BNA) at $288.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $45–$90 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Embraer ERJ-135 / ERJ-140 / ERJ-145 family is used most often on this route, operated mainly by United Airlines. Other aircraft seen on the route include Embraer 175 (Enhanced Winglets) variants.

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

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $179 to $1,292. That means the highest observed fare was about 7x higher than the lowest one.

JetBlue is the only airline on the Baltimore to Knoxville route offering in-flight Wi-Fi. Pricing depends on fare class.

One-way fares from Baltimore to Knoxville are currently lower than usual. Average one-way flight prices are about $98, which is 47% below the typical average for this route.

Knoxville McGhee Tyson Airport (TYS) hosts 5 major car rental companies, with daily rates averaging $80 for economy cars. Top options include:

• Budget
• Alamo
• Enterprise Rent-A-Car
• Thrifty
• Avis

Flights from Baltimore to Knoxville usually depart from Baltimore/Washington (BWI) and arrive at Knoxville McGhee Tyson (TYS).

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

• Charlotte Douglas (CLT) - 57% of one-stop connections
• Atlanta Hartsfield-Jackson (ATL) - 37% of one-stop connections
• Nashville Intl (BNA) - 4% of one-stop connections
• Orlando (MCO) - 1% of one-stop connections

Yes. Flexible dates can save you up to 22% on flights from Baltimore to Knoxville. Saturday is the cheapest departure day at $273 round-trip on average, while Tuesday is the most expensive at $350, a difference of $77.

Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

Only Southwest operates flights between Baltimore and Knoxville.

Flying via Charlotte Douglas (CLT) gives the shortest average 1-stop total travel time at 4h 06m, compared with 4h 25m via Atlanta Hartsfield-Jackson (ATL) and 4h 59m via Nashville Intl (BNA).

Among airlines operating Baltimore to Knoxville flights:

• Southwest: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• Southwest: a cabin bag in Economy Class class
• JetBlue: a cabin bag in Economy Class class

Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.