$457+ 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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
CRP — TYS
Oct 12 — Oct 191
Round-trip
1 adult, Economy
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Find cheap flights from Corpus Christi to Knoxville with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Corpus Christi to Knoxville
Cheapest
Best
Last-minute
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 September 12, 2026.
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 September 12, 2026.
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/304:15 pm -
1 stop6h 07m
Thu 10/16:00 am -
1 stop4h 43m
Deal found 9/10![American Airlines logo]()
$457
This Southwest deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:45 am -
2 stops5h 35m
Thu 10/18:20 am -
2 stops10h 20m
Deal found 9/10![Southwest logo]()
$458
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/309:40 am -
2 stops10h 09m
Thu 10/17:15 am -
1 stop6h 59m
Deal found 9/10![United Airlines logo]()
$480
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/234:15 pm -
1 stop6h 07m
Sat 9/263:21 pm -
1 stop7h 01m
Deal found 9/9![American Airlines logo]()
$487
This Southwest deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1211:40 am -
2 stops10h 05m
Thu 10/157:15 am -
2 stops11h 25m
Deal found 9/9![Southwest logo]()
$529
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/309:40 am -
2 stops10h 09m
Fri 10/26:00 am -
2 stops10h 31m
Deal found 9/10![United Airlines logo]()
$538
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:00 am -
1 stop6h 53m
Fri 10/26:00 am -
1 stop4h 43m
Deal found 9/10![American Airlines logo]()
$567
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/122:34 pm -
1 stop7h 44m
Thu 10/156:00 am -
1 stop4h 51m
Deal found 9/9![American Airlines logo]()
$587
This Southwest deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/136:30 am -
2 stops6h 30m
Tue 9/158:05 am -
2 stops8h 35m
Deal found 9/9![Southwest logo]()
$649
Best flights from Corpus Christi to KnoxvilleDiscover 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 September 12, 2026.
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 September 12, 2026.
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/234:15 pm -
1 stop6h 07m
Sat 9/263:21 pm -
1 stop7h 01m
Deal found 9/9![American Airlines logo]()
$487
This Southwest deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1211:40 am -
2 stops10h 05m
Thu 10/157:15 am -
2 stops11h 25m
Deal found 9/9![Southwest logo]()
$529
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/125:30 am -
2 stops17h 29m
Thu 10/157:15 am -
1 stop6h 59m
Deal found 9/9![United Airlines logo]()
$693
This American Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/510:25 am -
1 stop5h 17m
Sun 11/85:30 am -
1 stop5h 25m
Deal found 9/7![American Airlines logo]()
$669
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/259:40 am -
1 stop24h 37m
Tue 9/293:45 pm -
1 stop6h 34m
Deal found 9/10![United Airlines logo]()
$737
This American Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/62:37 pm -
1 stop6h 02m
Mon 11/97:30 pm -
1 stop5h 28m
Deal found 9/8![American Airlines logo]()
$814
Last-minute flights from Corpus Christi to KnoxvilleDiscover last-minute flight deals from Corpus Christi to Knoxville. Data last updated September 12, 2026 and is based on user searches.
Discover last-minute flight deals from Corpus Christi to Knoxville. Data last updated September 12, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/136:30 am -
2 stops6h 30m
Tue 9/158:05 am -
2 stops8h 35m
Deal found 9/9![Southwest logo]()
$649
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/234:15 pm -
1 stop6h 07m
Sat 9/263:21 pm -
1 stop7h 01m
Deal found 9/9![American Airlines logo]()
$487
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/304:15 pm -
1 stop6h 07m
Thu 10/16:00 am -
1 stop4h 43m
Deal found 9/10![American Airlines logo]()
$457
This Southwest deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:45 am -
2 stops5h 35m
Thu 10/18:20 am -
2 stops10h 20m
Deal found 9/10![Southwest logo]()
$458
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/309:40 am -
2 stops10h 09m
Thu 10/17:15 am -
1 stop6h 59m
Deal found 9/10![United Airlines logo]()
$480
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/309:40 am -
2 stops10h 09m
Fri 10/26:00 am -
2 stops10h 31m
Deal found 9/10![United Airlines logo]()
$538
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:00 am -
1 stop6h 53m
Fri 10/26:00 am -
1 stop4h 43m
Deal found 9/10![American Airlines logo]()
$567
This Southwest deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1211:40 am -
2 stops10h 05m
Thu 10/157:15 am -
2 stops11h 25m
Deal found 9/9![Southwest logo]()
$529
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/122:34 pm -
1 stop7h 44m
Thu 10/156:00 am -
1 stop4h 51m
Deal found 9/9![American Airlines logo]()
$587
Find flight deals from Corpus Christi to Knoxville
Discover tips and strategies to find the most affordable flight options for your journey from Corpus Christi (CRP) to Knoxville (TYS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $383 (United Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Corpus Christi to Knoxville that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 12, 2026.
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
Cheapest round-trip
Corpus ChristiKnoxville
CRP Corpus Christi - TYS Knoxville McGhee Tyson
CRPTYS
Corpus Christi
Wed 9/23
4:15 pm-11:22 pm
1 stop6h 07m
Knoxville McGhee Tyson
Sat 9/26
3:21 pm-9:22 pm
1 stop7h 01m
$487
Corpus ChristiKnoxville
CRP Corpus Christi - TYS Knoxville McGhee Tyson
CRPTYS
Corpus Christi
Mon 10/12
11:40 am-10:45 pm
2 stops10h 05m
Knoxville McGhee Tyson
Thu 10/15
7:15 am-5:40 pm
2 stops11h 25m
$529
Quickest round-trip
Corpus ChristiKnoxville
CRP Corpus Christi - TYS Knoxville McGhee Tyson
CRPTYS
Corpus Christi
Thu 11/5
10:25 am-4:42 pm
1 stop5h 17m
Knoxville McGhee Tyson
Sun 11/8
5:30 am-9:55 am
1 stop5h 25m
$669
Corpus ChristiKnoxville
CRP Corpus Christi - TYS Knoxville McGhee Tyson
CRPTYS
Corpus Christi
Mon 10/12
5:30 am-11:59 pm
2 stops17h 29m
Knoxville McGhee Tyson
Thu 10/15
7:15 am-1:14 pm
1 stop6h 59m
$693
Corpus ChristiKnoxville
CRP Corpus Christi - TYS Knoxville McGhee Tyson
CRPTYS
Corpus Christi
Fri 9/25
9:40 am-11:17 am
1 stop24h 37m
Knoxville McGhee Tyson
Tue 9/29
3:45 pm-9:19 pm
1 stop6h 34m
$737
Corpus ChristiKnoxville
CRP Corpus Christi - TYS Knoxville McGhee Tyson
CRPTYS
Corpus Christi
Fri 11/6
2:37 pm-9:39 pm
1 stop6h 02m
Knoxville McGhee Tyson
Mon 11/9
7:30 pm-11:58 pm
1 stop5h 28m
$814
Sorted by cheapest first
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 September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Corpus Christi-Knoxville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Corpus Christi-Knoxville flight deals on Cheapflights vs. FlightHub >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 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 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.
CRP-TYS
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 Knoxville
Get insights into the airlines that provide service to Knoxville. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Knoxville. Reviews last updated September 12, 2026.
See what other customers who have flown with 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.
Comfort
7.2
Overall
7.1
Boarding
7.5
Crew
7.9
Entertainment
6.8
Food
6.4
Reviews
1 / 20
2.0
MediocreAnonymous,Apr 2026
DFW - BDL
Comfort
7.2
Overall
7.1
Boarding
7.5
Crew
7.9
Entertainment
6.8
Food
6.4
Reviews
1 / 20
2.0
MediocreAnonymous,Apr 2026
DFW - BDL
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.
Traveling to a place near Knoxville?
Book flights to Knoxville if you plan to visit one of these locationsCherokee
Crossville
Morristown
Bryson City
Murphy
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Top airline flying from Corpus Christi to Knoxville
Discover the top airline that operate flights from Corpus Christi to Knoxville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$305 | Average$483 | FlexibilityNo cancel fee | On-time71% |