$364+ Cheap flights from Knoxville to Corpus Christi (TYS - CRP)
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 9/25. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — CRP
Oct 17 — Oct 241
Round-trip
1 adult, Economy
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Find cheap flights from Knoxville to Corpus Christi 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 Knoxville to Corpus Christi
Cheapest
Best
Last-minute
One-way
Cheapest flights from Knoxville to Corpus ChristiExplore the most affordable flight options available from Knoxville to Corpus Christi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2026.
Explore the most affordable flight options available from Knoxville to Corpus Christi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2026.
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/15:35 pm -
1 stop7h 13m
Sun 10/44:15 pm -
1 stop4h 38m
Deal found 9/14![American Airlines logo]()
$507
This Southwest deal was found by Cheapflights users on 9/14. 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 10/112:50 pm -
2 stops9h 40m
Sun 10/46:10 am -
2 stops10h 10m
Deal found 9/14![Southwest logo]()
$523
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Thu 10/16:00 am -
2 stops10h 31m
Sun 10/41:55 pm -
1 stop7h 00m
Deal found 9/14![United Airlines logo]()
$638
Best flights from Knoxville to Corpus ChristiDiscover carefully curated flight deals from Knoxville to Corpus Christi that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.
Discover carefully curated flight deals from Knoxville to Corpus Christi that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.
This Southwest deal was found by Cheapflights users on 9/13. 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.
Tue 3/164:00 pm -
2 stops8h 30m
Wed 3/246:15 am -
2 stops9h 45m
Deal found 9/13![Southwest logo]()
$417
This United Airlines deal was found by Cheapflights users on 9/13. 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 3/167:00 am -
2 stops9h 39m
Wed 3/2412:20 pm -
1 stop4h 17m
Deal found 9/13![United Airlines logo]()
$523
This Southwest deal was found by Cheapflights users on 9/14. 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 10/112:50 pm -
2 stops9h 40m
Sun 10/46:10 am -
2 stops10h 10m
Deal found 9/14![Southwest logo]()
$523
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Thu 10/16:00 am -
2 stops10h 31m
Sun 10/41:55 pm -
1 stop7h 00m
Deal found 9/14![United Airlines logo]()
$638
Last-minute flights from Knoxville to Corpus ChristiDiscover last-minute flight deals from Knoxville to Corpus Christi. Data last updated September 17, 2026 and is based on user searches.
Discover last-minute flight deals from Knoxville to Corpus Christi. Data last updated September 17, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/15:35 pm -
1 stop7h 13m
Sun 10/44:15 pm -
1 stop4h 38m
Deal found 9/14![American Airlines logo]()
$507
This Southwest deal was found by Cheapflights users on 9/14. 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 10/112:50 pm -
2 stops9h 40m
Sun 10/46:10 am -
2 stops10h 10m
Deal found 9/14![Southwest logo]()
$523
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Thu 10/16:00 am -
2 stops10h 31m
Sun 10/41:55 pm -
1 stop7h 00m
Deal found 9/14![United Airlines logo]()
$638
One-way flights from Knoxville to Corpus ChristiSearch for one-way flight options from Knoxville to Corpus Christi. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.
Search for one-way flight options from Knoxville to Corpus Christi. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.
This American Airlines deal was found by Cheapflights users on 9/13. 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 9/252:43 pm -
1 stop6h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![American Airlines logo]()
$364
This United Airlines deal was found by Cheapflights users on 9/13. 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 9/2510:42 am -
3 stops25h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![United Airlines logo]()
$923
Find flight deals from Knoxville to Corpus Christi
Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Corpus Christi (CRP). 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 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $347 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Knoxville to Corpus Christi 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 17, 2026.
Use the filters below to find and compare flights from Knoxville to Corpus Christi that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
KnoxvilleCorpus Christi
TYS Knoxville McGhee Tyson - CRP Corpus Christi
TYSCRP
Knoxville McGhee Tyson
Fri 9/25
2:43 pm-7:47 pm
1 stop6h 04m
Corpus Christi
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$364
KnoxvilleCorpus Christi
TYS Knoxville McGhee Tyson - CRP Corpus Christi
TYSCRP
Knoxville McGhee Tyson
Tue 3/16
4:00 pm-11:30 pm
2 stops8h 30m
Corpus Christi
Wed 3/24
6:15 am-5:00 pm
2 stops9h 45m
$417
KnoxvilleCorpus Christi
TYS Knoxville McGhee Tyson - CRP Corpus Christi
TYSCRP
Knoxville McGhee Tyson
Tue 3/16
7:00 am-3:39 pm
2 stops9h 39m
Corpus Christi
Wed 3/24
12:20 pm-5:37 pm
1 stop4h 17m
$523
KnoxvilleCorpus Christi
TYS Knoxville McGhee Tyson - CRP Corpus Christi
TYSCRP
Knoxville McGhee Tyson
Thu 10/1
12:50 pm-9:30 pm
2 stops9h 40m
Corpus Christi
Sun 10/4
6:10 am-5:20 pm
2 stops10h 10m
$523
KnoxvilleCorpus Christi
TYS Knoxville McGhee Tyson - CRP Corpus Christi
TYSCRP
Knoxville McGhee Tyson
Thu 10/1
6:00 am-3:31 pm
2 stops10h 31m
Corpus Christi
Sun 10/4
1:55 pm-9:55 pm
1 stop7h 00m
$638
KnoxvilleCorpus Christi
TYS Knoxville McGhee Tyson - CRP Corpus Christi
TYSCRP
Knoxville McGhee Tyson
Fri 9/25
10:42 am-11:22 am
3 stops25h 40m
Corpus Christi
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$923
Sorted by cheapest first
Compare providers for flights from Knoxville to Corpus Christi
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 Knoxville to Corpus Christi 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 Knoxville-Corpus Christi flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Knoxville-Corpus Christi flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Knoxville-Corpus Christi flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Knoxville-Corpus Christi 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-Corpus Christi 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 Corpus Christi
Have a flexible travel schedule? Discover the best time to fly to Corpus Christi from Knoxville with our price prediction graph.
TYS-CRP
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 Knoxville to Corpus Christi
What’s the top layover airport for flights from Knoxville to Corpus Christi?
Share of 1-stop round-trip flights from Knoxville to Corpus Christi chosen by Cheapflights users in the past 12 months, using the same layover each way.
Dallas (DFW) – chosen by Cheapflights users on 67% of 1-stop itineraries from Knoxville to Corpus Christi on Cheapflights.
What’s the cheapest layover airport for flights from Knoxville to Corpus Christi?
Average round-trip fare for 1-stop flights from Knoxville to Corpus Christi, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Houston (IAH) is the most affordable 1-stop option, with an average round-trip price of $341.
What’s the fastest layover option from Knoxville to Corpus Christi?
Shortest average travel time for 1-stop one-way flights from Knoxville to Corpus Christi, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Houston (IAH) have the shortest average one-way travel time for 1-stop routes: 5h 05m.
Which airport typically offers the quickest layover for flights from Knoxville to Corpus Christi?
Average layover duration for 1-stop one-way flights from Knoxville to Corpus Christi, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Dallas (DFW) offer the fastest connection on this route, with an average layover time of 1h 09m.
Reviews of airlines servicing Corpus Christi
Get insights into the airlines that provide service to Corpus Christi. 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 Corpus Christi. Reviews last updated September 17, 2026.
Read reviews from past customers who have flown American Airlines from Knoxville to Corpus Christi. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
7.9
Food
6.4
Entertainment
6.8
Comfort
7.2
Overall
7.1
Boarding
7.4
Reviews
1 / 20
8.0
ExcellentMonica,Nov 2025
JAC - DFW
Crew
7.9
Food
6.4
Entertainment
6.8
Comfort
7.2
Overall
7.1
Boarding
7.4
Reviews
1 / 20
8.0
ExcellentMonica,Nov 2025
JAC - DFW
Related info for your journey
Find useful and relevant information for your journey from Knoxville to Corpus Christi. 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 Corpus Christi?
Book flights to Corpus Christi if you plan to visit one of these locationsKingsville
Aransas Pass
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Knoxville and Corpus Christi flights
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Top airline flying from Knoxville to Corpus Christi
Discover the top airline that operate flights from Knoxville to Corpus Christi. 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 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$294 | Average$446 | FlexibilityNo cancel fee | On-time71% |