Cheap flights from Knoxville to Baltimore

One-way fares from $178 · TYS → BWI · prices found by travellers in the last 48 hours

Compare all dates Baltimore → Knoxville
Cheapest fare
$178

Allegiant Air · Sun, Nov 15

Cheapest month
November

from $178

Direct flights
Not recently

Usually 1+ stop

Quickest trip
5h 26m

740 km

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Cheapest month to fly from Knoxville to Baltimore

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 Cheapest $178

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About flights from Knoxville to Baltimore

Knoxville (TYS) and Baltimore (BWI) are about 740 km apart. We haven't seen direct fares on this route recently, so expect at least one stop; the quickest journey we've seen takes about 5h 26m. Over the next few months, one-way fares start from $178, and November 2026 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Knoxville to Baltimore?

The cheapest one-way fare we've seen recently is $178 with Allegiant Air, departing Sunday, November 15, 2026.

What is the cheapest month to fly from Knoxville to Baltimore?

November 2026 currently has the lowest fares, from $178 one way.

Are there direct flights from Knoxville to Baltimore?

We haven't seen direct fares recently, so most journeys include at least one stop.

How long is the flight from Knoxville to Baltimore?

The quickest journey we've seen takes about 5h 26m. Knoxville and Baltimore are around 740 km apart.

Which airlines fly from Knoxville to Baltimore?

Recent fares on this route were with Allegiant Air.

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