In terms of precipitation, rainfall in Columbia, Missouri ranges from 1.9 - 5.0 inches per month. May is typically the wettest month, when rainfall can reach 5.0 in. January is typically the driest time to visit Columbia, Missouri when rainfall is around 1.9 in.

If weather is an important factor for your trip to Columbia, Missouri, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

What is the cheapest time of day to fly from TYS to COU?

When flying from Knoxville to Columbia, Missouri, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on Knoxville-Columbia, Missouri flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Knoxville-Columbia, Missouri flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Knoxville-Columbia, Missouri flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Knoxville-Columbia, Missouri flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Knoxville-Columbia, Missouri flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Knoxville to Columbia that include hotel bookings?

Yes. In addition to deals on Knoxville to Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Knoxville to Columbia?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Knoxville to Columbia.

Can I find deals for business class flights from Knoxville to Columbia?

Yes. Cheapflights offers flight deals from Knoxville to Columbia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Find Flights from Knoxville to Columbia, MO

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Cheap flight deals from Knoxville to Columbia

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 1 star

Provider with most accurate pricing for Knoxville McGhee Tyson-Columbia Regional flight deals.

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Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Columbia Regional flights.

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Most accurate provider: When it comes to deals on Knoxville-Columbia, Missouri flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Knoxville-Columbia, Missouri flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Knoxville-Columbia, Missouri flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Knoxville-Columbia, Missouri flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Knoxville-Columbia, Missouri flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Knoxville to Columbia

Have a flexible travel schedule? Discover the best time to fly to Columbia from Knoxville with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Columbia

Get a feel of what it's like to fly with American Airlines from Knoxville to Columbia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

American Airlines

7.2

Good

11,094 reviews

Reviews

1 / 20

4.0

Okay

Susie,Jan 2026

TPA - CLT

I was sitting at the back of the plane and the flight attendants were so loud, talking to each other and laughing! I thought they were having a party back there.

American Airlines

7.2

Good

11,094 reviews

American Airlines

7.2

Good

11,094 reviews

Reviews

1 / 20

4.0

Okay

Susie,Jan 2026

TPA - CLT

I was sitting at the back of the plane and the flight attendants were so loud, talking to each other and laughing! I thought they were having a party back there.

Related info for your journey

Can I find deals for flights from Knoxville to Columbia that include hotel bookings?
Yes. In addition to deals on Knoxville to Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Knoxville to Columbia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Knoxville to Columbia.
Can I find deals for business class flights from Knoxville to Columbia?
Yes. Cheapflights offers flight deals from Knoxville to Columbia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Jefferson City

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Top airline flying from Knoxville to Columbia

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$356	Average$440	FlexibilityNo cancel fee	On-time71%

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Find cheap flights from Knoxville to Columbia with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Knoxville to Columbia

Most accurate provider

Most trusted provider

Best time to book a flight from Knoxville to Columbia

Have a flexible travel schedule? Discover the best time to fly to Columbia from Knoxville with our price prediction graph.

Reviews of airlines servicing Columbia

Get a feel of what it's like to fly with American Airlines from Knoxville to Columbia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Columbia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find deals for flights from Knoxville to Columbia that include hotel bookings?

How can I find direct flights from Knoxville to Columbia?

Can I find deals for business class flights from Knoxville to Columbia?

Traveling to a place near Columbia?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Knoxville to Columbia

See prices for flight routes from nearby airports that may be better suited for you.

Other flights to Columbia

Explore flights to Columbia departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on January 8, 2026.

Complete your trip

Complete your trip to Columbia by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Knoxville to Columbia by cabin class

Find flights from Knoxville to Columbia, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Knoxville and Columbia flights

Browse other Knoxville and Columbia flight options. Last updated on January 8, 2026.

Other flights from Knoxville

Browse through other flights departing from Knoxville. Flights are based on user searches made on Cheapflights and were last updated on January 8, 2026.

Popular flight searches

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Top airline flying from Knoxville to Columbia

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Cheap flights from Knoxville to Columbia, MO (TYS - COU)

Find cheap flights from Knoxville to Columbia with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Knoxville to Columbia

Most accurate provider

Most trusted provider

Best time to book a flight from Knoxville to Columbia

Have a flexible travel schedule? Discover the best time to fly to Columbia from Knoxville with our price prediction graph.

Reviews of airlines servicing Columbia

Get a feel of what it's like to fly with American Airlines from Knoxville to Columbia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Columbia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find deals for flights from Knoxville to Columbia that include hotel bookings?

How can I find direct flights from Knoxville to Columbia?

Can I find deals for business class flights from Knoxville to Columbia?

Traveling to a place near Columbia?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Knoxville to Columbia

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Knoxville to Columbia

100% Free

Book with Flexibility

Travel Smart