How long is the flight from Corpus Christi to Knoxville?

Departing from Corpus Christi to Knoxville will take you 4h 34m. The distance from Corpus Christi to Knoxville is about 966 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Corpus Christi to Knoxville round-trip?

American Airlines, at $243, was found to be the cheapest airline from Corpus Christi to Knoxville. An alternate airline flying to your destination would be United Airlines. American Airlines is currently priced 45% below the average price you’ll pay for this route.

In terms of precipitation, rainfall in Knoxville ranges from 2.7 - 4.8 inches per month. March is typically the wettest month, when rainfall can reach 4.8 in. October is typically the driest time to visit Knoxville when rainfall is around 2.7 in.

If weather is an important factor for your trip to Knoxville, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

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

When flying from Corpus Christi to Knoxville, 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 Corpus Christi-Knoxville flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Corpus Christi-Knoxville flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Corpus Christi-Knoxville flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Corpus Christi-Knoxville flights, Cheapflights users trust eDreams the most. eDreams 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 Corpus Christi-Knoxville 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 Corpus Christi to Knoxville that include hotel bookings?

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

How can I find direct flights from Corpus Christi to Knoxville?

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

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

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

$323+ Flights from Corpus Christi to Knoxville

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Cheap flight deals from Corpus Christi to Knoxville

Cheapest flights from Corpus Christi to Knoxville
Explore the most affordable flight options available from Corpus Christi to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Sun 12/285:45 amCRP - TYS

1 stop4h 43mAmerican Airlines

Wed 12/314:29 pmTYS - CRP

1 stop4h 49mAmerican Airlines

Deal found 12/15

$719

Sun 12/285:15 amCRP - TYS

2 stops10h 45mUnited Airlines

Wed 12/316:45 amTYS - CRP

2 stops11h 29mUnited Airlines

Deal found 12/15

$899

Best flights from Corpus Christi to Knoxville
Discover carefully curated flight deals from Corpus Christi to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

Thu 1/156:00 amCRP - TYS

1 stop4h 34mAmerican Airlines

Sun 1/1812:21 pmTYS - CRP

1 stop7h 14mAmerican Airlines

Deal found 12/17

$323

Sat 2/74:19 pmCRP - TYS

1 stop6h 25mUnited Airlines

Tue 2/1011:40 amTYS - CRP

1 stop7h 24mUnited Airlines

Deal found 12/14

$357

Tue 3/107:17 amCRP - TYS

1 stop7h 14mAmerican Airlines

Tue 3/1710:40 amTYS - CRP

1 stop5h 46mAmerican Airlines

Deal found 12/17

$357

Thu 1/155:25 amCRP - TYS

2 stops10h 28mUnited Airlines

Sun 1/186:45 amTYS - CRP

2 stops12h 19mUnited Airlines

Deal found 12/17

$410

Fri 1/25:45 amCRP - TYS

1 stop4h 43mAmerican Airlines

Fri 1/94:41 pmTYS - CRP

1 stop7h 24mAmerican Airlines

Deal found 12/15

$427

Last-minute flights from Corpus Christi to Knoxville
Discover last-minute flight deals from Corpus Christi to Knoxville. Data last updated December 18, 2025 and is based on user searches.

Sun 12/285:45 amCRP - TYS

1 stop4h 43mAmerican Airlines

Wed 12/314:29 pmTYS - CRP

1 stop4h 49mAmerican Airlines

Deal found 12/15

$719

Sun 12/285:15 amCRP - TYS

2 stops10h 45mUnited Airlines

Wed 12/316:45 amTYS - CRP

2 stops11h 29mUnited Airlines

Deal found 12/15

$899

Fri 1/23:47 pmCRP - TYS

1 stop6h 58mAmerican Airlines

Fri 1/94:41 pmTYS - CRP

1 stop5h 40mAmerican Airlines

Deal found 12/16

$427

Thu 1/156:00 amCRP - TYS

1 stop4h 34mAmerican Airlines

Sun 1/1812:21 pmTYS - CRP

1 stop7h 14mAmerican Airlines

Deal found 12/17

$323

Thu 1/155:25 amCRP - TYS

2 stops10h 28mUnited Airlines

Sun 1/186:45 amTYS - CRP

2 stops12h 19mUnited Airlines

Deal found 12/17

$410

Find flight deals from Corpus Christi to Knoxville

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$323 (American Airlines)
Popular in	January
Cheapest in	August
Average price	$353

Provider with most accurate pricing for Corpus Christi-Knoxville McGhee Tyson flight deals.

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Provider most trusted by Cheapflights users for Corpus Christi-Knoxville McGhee Tyson flights.

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From Corpus Christi to Knoxville McGhee Tyson

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Highest demand for flights based on searches. 3% potential increase in price ($15 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Corpus Christi to Knoxville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Corpus ChristiKnoxville

CRP - TYS

CRPTYS

Corpus Christi

Thu 1/15

6:00 am-11:34 am

1 stop4h 34m

Knoxville McGhee Tyson

Sun 1/18

12:21 pm-6:35 pm

1 stop7h 14m

$323

Corpus ChristiKnoxville

CRP - TYS

CRPTYS

Corpus Christi

Sat 2/7

4:19 pm-11:44 pm

1 stop6h 25m

Knoxville McGhee Tyson

Tue 2/10

11:40 am-6:04 pm

1 stop7h 24m

$357

Corpus ChristiKnoxville

CRP - TYS

CRPTYS

Corpus Christi

Tue 3/10

7:17 am-3:31 pm

1 stop7h 14m

Knoxville McGhee Tyson

Tue 3/17

10:40 am-3:26 pm

1 stop5h 46m

$357

Corpus ChristiKnoxville

CRP - TYS

CRPTYS

Corpus Christi

Thu 1/15

5:25 am-4:53 pm

2 stops10h 28m

Knoxville McGhee Tyson

Sun 1/18

6:45 am-6:04 pm

2 stops12h 19m

$410

Corpus ChristiKnoxville

CRP - TYS

CRPTYS

Corpus Christi

Fri 1/2

5:45 am-11:28 am

1 stop4h 43m

Knoxville McGhee Tyson

Fri 1/9

4:41 pm-11:05 pm

1 stop7h 24m

$427

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Compare providers for flights from Corpus Christi to Knoxville

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Corpus Christi to Knoxville in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

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

Have a flexible travel schedule? Discover the best time to fly to Knoxville from Corpus Christi 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.

Cheapflights Insights

Everything you need to know about your flight from Corpus Christi to Knoxville

What is the cheapest month to book a flight from Corpus Christi to Knoxville?

Currently, April is the cheapest month in which you can book a flight from Corpus Christi to Knoxville (average of $216). Flying from Corpus Christi to Knoxville in January is currently the most expensive (average of $608). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Knoxville

See what other customers who have flown with United Airlines and American Airlines from Corpus Christi to Knoxville have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

9,091 reviews

Reviews

1 / 20

4.0

Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability

United Airlines

7.4

Good

9,091 reviews

United Airlines

7.4

Good

9,091 reviews

Reviews

1 / 20

4.0

Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability

American Airlines

7.2

Good

11,054 reviews

United Airlines

7.4

Good

9,091 reviews

Reviews

1 / 20

4.0

Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability

Related info for your journey

How long is the flight from Corpus Christi to Knoxville?
Departing from Corpus Christi to Knoxville will take you 4h 34m. The distance from Corpus Christi to Knoxville is about 966 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines flying from Corpus Christi to Knoxville round-trip?
American Airlines, at $243, was found to be the cheapest airline from Corpus Christi to Knoxville. An alternate airline flying to your destination would be United Airlines. American Airlines is currently priced 45% below the average price you’ll pay for this route.
Can I find deals for flights from Corpus Christi to Knoxville that include hotel bookings?
Yes. In addition to deals on Corpus Christi to Knoxville flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Corpus Christi to Knoxville?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Corpus Christi to Knoxville.
Can I find deals for business class flights from Corpus Christi to Knoxville?
Yes. Cheapflights offers flight deals from Corpus Christi to Knoxville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Corpus Christi to Knoxville?
Currently, April is the cheapest month in which you can book a flight from Corpus Christi to Knoxville (average of $216). Flying from Corpus Christi to Knoxville in January is currently the most expensive (average of $608). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Cherokee

Crossville

Corbin

Morristown

Bryson City

Alcoa

Oak Ridge

Murphy

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Top 2 airlines flying from Corpus Christi to Knoxville

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$243	Average$394	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$313	Average$448	FlexibilityNo cancel fee	On-time69%

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$323+ Cheap flights from Corpus Christi to Knoxville (CRP - TYS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/15. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Corpus Christi to Knoxville with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Corpus Christi to Knoxville

Cheapest flights from Corpus Christi to KnoxvilleExplore the most affordable flight options available from Corpus Christi to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Explore the most affordable flight options available from Corpus Christi to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Find flight deals from Corpus Christi to Knoxville

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Corpus Christi to Knoxville that are best for you.

Compare providers for flights from Corpus Christi to Knoxville

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Corpus Christi to Knoxville in December.

Best time to book a flight from Corpus Christi to Knoxville

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

Cheapflights Insights

Everything you need to know about your flight from Corpus Christi to Knoxville

What is the cheapest month to book a flight from Corpus Christi to Knoxville?

Reviews of airlines servicing Knoxville

See what other customers who have flown with United Airlines and American Airlines from Corpus Christi to Knoxville have to say. You can also see how each airline compares 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 Corpus Christi to Knoxville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Corpus Christi to Knoxville?

What are the cheapest airlines flying from Corpus Christi to Knoxville round-trip?

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

How can I find direct flights from Corpus Christi to Knoxville?

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

What is the cheapest month to book a flight from Corpus Christi to Knoxville?

Traveling to a place near Knoxville?

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Alternative routes for Corpus Christi to Knoxville

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Top 2 airlines flying from Corpus Christi to Knoxville

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Cheapest flights from Corpus Christi to Knoxville
Explore the most affordable flight options available from Corpus Christi to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.