Cheap flights from Bismarck to Knoxville

One-way fares from $467 · BIS → TYS · prices found by travellers in the last 48 hours

Compare all dates Knoxville → Bismarck
Cheapest fare
$467

American Airlines · Fri, Nov 13

Cheapest month
November

from $467

Direct flights
Not recently

Usually 1+ stop

Quickest trip
4h 05m

1,850 km

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Cheapest month to fly from Bismarck to Knoxville

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

  1. November 2026 Cheapest $467

Cheapest dates in November 2026

The lowest fares we've seen for each day, cheapest first.

American Airlines
Depart13:11 Fri, Nov 13BIS → TYS 4h 05m · 1 stop
$467one way, per person
View deal
See every date in November 2026 →

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Where to stay, what to do and getting around, from our travel partners.

Where to stay

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Things to do

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Getting around

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About flights from Bismarck to Knoxville

Bismarck (BIS) and Knoxville (TYS) are about 1,850 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 4h 05m. Over the next few months, one-way fares start from $467, 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 Bismarck to Knoxville?

The cheapest one-way fare we've seen recently is $467 with American Airlines, departing Friday, November 13, 2026.

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

November 2026 currently has the lowest fares, from $467 one way.

Are there direct flights from Bismarck to Knoxville?

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

How long is the flight from Bismarck to Knoxville?

The quickest journey we've seen takes about 4h 05m. Bismarck and Knoxville are around 1,850 km apart.

Which airlines fly from Bismarck to Knoxville?

Recent fares on this route were with American Airlines.

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