$159+ Cheap flights from Corpus Christi to Knoxville (CRP - TYS)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
CRP — TYS
Jun 14 — Jun 211
Round-trip
1 adult, Economy
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Cheapest
Best
Last-minute
One-way
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 May 15, 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 May 15, 2026.
This American Airlines deal was found by Cheapflights users on 5/12. 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 9/94:15 pm
CRP
- TYS
1 stop6h 03m
American Airlines
Thu 9/106:00 am
TYS
- CRP
1 stop4h 56m
American Airlines
Deal found 5/12![American Airlines logo]()
$332
This Southwest deal was found by Cheapflights users on 5/12. 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 9/97:40 am
CRP
- TYS
2 stops5h 40m
Southwest
Thu 9/102:05 pm
TYS
- CRP
2 stops6h 40m
Southwest
Deal found 5/12![Southwest logo]()
$342
This American Airlines deal was found by Cheapflights users on 5/12. 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 6/2912:43 pm
CRP
- TYS
1 stop5h 48m
American Airlines
Fri 7/31:53 pm
TYS
- CRP
1 stop6h 52m
American Airlines
Deal found 5/12![American Airlines logo]()
$377
This Southwest deal was found by Cheapflights users on 5/12. 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 6/2911:25 am
CRP
- TYS
2 stops8h 45m
Southwest
Fri 7/32:20 pm
TYS
- CRP
2 stops10h 15m
Southwest
Deal found 5/12![Southwest logo]()
$387
This United Airlines deal was found by Cheapflights users on 5/10. 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.
Tue 8/185:30 am
CRP
- TYS
1 stop5h 34m
United Airlines
Wed 8/1912:45 pm
TYS
- CRP
1 stop5h 35m
United Airlines
Deal found 5/10![United Airlines logo]()
$397
This United Airlines deal was found by Cheapflights users on 5/12. 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.
Sat 8/294:08 pm
CRP
- TYS
1 stop4h 37m
United Airlines
Wed 9/27:15 am
TYS
- CRP
1 stop7h 05m
United Airlines
Deal found 5/12![United Airlines logo]()
$412
This American Airlines deal was found by Cheapflights users on 5/10. 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.
Tue 5/266:11 pm
CRP
- TYS
1 stop4h 45m
American Airlines
Tue 6/25:33 pm
TYS
- CRP
1 stop7h 26m
American Airlines
Deal found 5/10![American Airlines logo]()
$418
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 May 15, 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 May 15, 2026.
This Southwest deal was found by Cheapflights users on 5/12. 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 9/97:40 am
CRP
- TYS
2 stops5h 40m
Southwest
Thu 9/102:05 pm
TYS
- CRP
2 stops6h 40m
Southwest
Deal found 5/12![Southwest logo]()
$342
This United Airlines deal was found by Cheapflights users on 5/10. 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.
Tue 8/185:30 am
CRP
- TYS
1 stop5h 34m
United Airlines
Wed 8/1912:45 pm
TYS
- CRP
1 stop5h 35m
United Airlines
Deal found 5/10![United Airlines logo]()
$397
This United Airlines deal was found by Cheapflights users on 5/14. 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.
Sat 8/2912:09 pm
CRP
- TYS
1 stop5h 08m
United Airlines
Wed 9/27:15 am
TYS
- CRP
1 stop7h 05m
United Airlines
Deal found 5/14![United Airlines logo]()
$412
Last-minute flights from Corpus Christi to KnoxvilleDiscover last-minute flight deals from Corpus Christi to Knoxville. Data last updated May 15, 2026 and is based on user searches.
Discover last-minute flight deals from Corpus Christi to Knoxville. Data last updated May 15, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 5/10. 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.
Tue 5/266:11 pm
CRP
- TYS
1 stop4h 45m
American Airlines
Tue 6/25:33 pm
TYS
- CRP
1 stop7h 26m
American Airlines
Deal found 5/10![American Airlines logo]()
$418
This Southwest deal was found by Cheapflights users on 5/14. 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.
Thu 6/1111:25 am
CRP
- TYS
2 stops10h 05m
Southwest
Wed 6/1712:45 pm
TYS
- CRP
2 stops10h 50m
Southwest
Deal found 5/14![Southwest logo]()
$457
This American Airlines deal was found by Cheapflights users on 5/14. 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 6/116:11 pm
CRP
- TYS
1 stop4h 44m
American Airlines
Wed 6/175:37 am
TYS
- CRP
1 stop5h 13m
American Airlines
Deal found 5/14![American Airlines logo]()
$565
This American Airlines deal was found by Cheapflights users on 5/12. 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 6/2912:43 pm
CRP
- TYS
1 stop5h 48m
American Airlines
Fri 7/31:53 pm
TYS
- CRP
1 stop6h 52m
American Airlines
Deal found 5/12![American Airlines logo]()
$377
This Southwest deal was found by Cheapflights users on 5/12. 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 6/2911:25 am
CRP
- TYS
2 stops8h 45m
Southwest
Fri 7/32:20 pm
TYS
- CRP
2 stops10h 15m
Southwest
Deal found 5/12![Southwest logo]()
$387
One-way flights from Corpus Christi to KnoxvilleSearch for one-way flight options from Corpus Christi to Knoxville. Find affordable one-way fares based on user searches. Data last updated May 15, 2026.
Search for one-way flight options from Corpus Christi to Knoxville. Find affordable one-way fares based on user searches. Data last updated May 15, 2026.
This American Airlines deal was found by Cheapflights users on 5/12. 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 9/92:32 pm
CRP
- TYS
1 stop7h 46m
American Airlines
Deal found 5/12![American Airlines logo]()
$159
This Southwest deal was found by Cheapflights users on 5/12. 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 9/97:40 am
CRP
- TYS
2 stops11h 10m
Southwest
Deal found 5/12![Southwest logo]()
$164
This American Airlines deal was found by Cheapflights users on 5/12. 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 9/1012:41 pm
CRP
- TYS
1 stop5h 39m
American Airlines
Deal found 5/12![American Airlines logo]()
$214
This United Airlines deal was found by Cheapflights users on 5/12. 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.
Sun 9/61:55 pm
CRP
- TYS
1 stop6h 50m
United Airlines
Deal found 5/12![United Airlines logo]()
$229
This American Airlines deal was found by Cheapflights users on 5/12. 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 9/74:18 pm
CRP
- TYS
1 stop4h 35m
American Airlines
Deal found 5/12![American Airlines logo]()
$279
This Southwest deal was found by Cheapflights users on 5/11. 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 6/76:00 am
CRP
- TYS
2 stops10h 10m
Southwest
Deal found 5/11![Southwest logo]()
$284
This American Airlines deal was found by Cheapflights users on 5/11. 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.
Sun 6/76:11 pm
CRP
- TYS
1 stop4h 44m
American Airlines
Deal found 5/11![American Airlines logo]()
$310
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 May 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $332 (American Airlines) |
One-way from | $159 (American 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 2,558,603 searches. Data last updated May 15, 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 - TYS
CRPTYS
Corpus Christi
Wed 9/9
7:40 am-2:20 pm
2 stops5h 40m
Knoxville McGhee Tyson
Thu 9/10
2:05 pm-7:45 pm
2 stops6h 40m
$342
Quickest round-trip
Corpus ChristiKnoxville
CRP - TYS
CRPTYS
Corpus Christi
Tue 8/18
5:30 am-12:04 pm
1 stop5h 34m
Knoxville McGhee Tyson
Wed 8/19
12:45 pm-5:20 pm
1 stop5h 35m
$397
Corpus ChristiKnoxville
CRP - TYS
CRPTYS
Corpus Christi
Sat 8/29
12:09 pm-6:17 pm
1 stop5h 08m
Knoxville McGhee Tyson
Wed 9/2
7:15 am-1:20 pm
1 stop7h 05m
$412
Cheapest one-way
Corpus ChristiKnoxville
CRP - TYS
CRPTYS
Corpus Christi
Wed 9/9
7:40 am-7:50 pm
2 stops11h 10m
$164
Corpus ChristiKnoxville
CRP - TYS
CRPTYS
Corpus Christi
Sat 9/12
4:15 pm-11:18 pm
1 stop6h 03m
$214
Corpus ChristiKnoxville
CRP - TYS
CRPTYS
Corpus Christi
Sun 9/6
1:55 pm-9:45 pm
1 stop6h 50m
$229
Corpus ChristiKnoxville
CRP - TYS
CRPTYS
Corpus Christi
Fri 9/11
2:32 pm-11:18 pm
1 stop7h 46m
$229
Quickest one-way
Corpus ChristiKnoxville
CRP - TYS
CRPTYS
Corpus Christi
Mon 9/7
4:18 pm-9:53 pm
1 stop4h 35m
$279
Corpus ChristiKnoxville
CRP - TYS
CRPTYS
Corpus Christi
Sun 6/7
6:00 am-5:10 pm
2 stops10h 10m
$284
Corpus ChristiKnoxville
CRP - TYS
CRPTYS
Corpus Christi
Sun 6/7
6:11 pm-11:55 pm
1 stop4h 44m
$310
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 May.
| 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 May 15, 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
Crew
7.9
Boarding
7.5
Food
6.4
Entertainment
6.9
Overall
7.1
Reviews
1 / 20
2.0
MediocreAnonymous,Apr 2026
DFW - BDL
Comfort
7.2
Crew
7.9
Boarding
7.5
Food
6.4
Entertainment
6.9
Overall
7.1
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
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Morristown
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Murphy
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Other flights to Knoxville
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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 2,558,603 searches. Data last updated May 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$250 | Average$419 | FlexibilityNo cancel fee | On-time71% |