Cheap flights from Knoxville to Cedar Rapids

One-way fares from $273 · TYS → CID · prices found by travellers in the last 48 hours

Compare all dates Cedar Rapids → Knoxville
Cheapest fare
$273

Allegiant Air · Thu, Nov 12

Cheapest month
November

from $273

Direct flights
Not recently

Usually 1+ stop

Quickest trip
7h 25m

950 km

Get a price alert

We'll email you when Knoxville → Cedar Rapids drops to your price. It's free, and you can stop any time.

Today's cheapest fare is $273. We'll send one email to confirm. See our privacy policy.

Cheapest month to fly from Knoxville to Cedar Rapids

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

  1. November 2026 Cheapest $273

Cheapest dates in November 2026

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

Allegiant Air
Depart21:33 Thu, Nov 12TYS → CID 7h 25m · 1 stop
$273one way, per person
View deal
See every date in November 2026 →

Plan the rest of your trip to Cedar Rapids

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

Where to stay

Hotels in Cedar RapidsCompare places to stay on Booking.com Find hotels →

Things to do

Things to do in Cedar RapidsTours, attractions and day trips on Klook Explore →

Getting around

Airport transfer in Cedar RapidsPre-book a driver to meet you at arrivals, with Kiwitaxi Book a transfer → Car hire in Cedar RapidsCompare rental cars from major brands on EconomyBookings Compare cars →

About flights from Knoxville to Cedar Rapids

Knoxville (TYS) and Cedar Rapids (CID) are about 950 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 7h 25m. Over the next few months, one-way fares start from $273, 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 Cedar Rapids?

The cheapest one-way fare we've seen recently is $273 with Allegiant Air, departing Thursday, November 12, 2026.

What is the cheapest month to fly from Knoxville to Cedar Rapids?

November 2026 currently has the lowest fares, from $273 one way.

Are there direct flights from Knoxville to Cedar Rapids?

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

How long is the flight from Knoxville to Cedar Rapids?

The quickest journey we've seen takes about 7h 25m. Knoxville and Cedar Rapids are around 950 km apart.

Which airlines fly from Knoxville to Cedar Rapids?

Recent fares on this route were with Allegiant Air.

More cheap flights from Knoxville

Compare flights to Cedar Rapids from other cities →