$379+ Cheap flights from Knoxville to Pasco (TYS - PSC)
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 10/27. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — PSC
Oct 25 — Nov 11
Round-trip
1 adult, Economy
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Find cheap flights from Knoxville to Pasco 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
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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 Pasco
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Best
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Cheapest flights from Knoxville to PascoExplore the most affordable flight options available from Knoxville to Pasco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 25, 2026.
Explore the most affordable flight options available from Knoxville to Pasco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 25, 2026.
This United Airlines deal was found by Cheapflights users on 9/21. 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 10/275:05 pm -
1 stop6h 53m
Tue 11/1012:55 pm -
1 stop6h 37m
Deal found 9/21![United Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 9/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/175:40 am -
2 stops9h 22m
Sat 10/245:19 pm -
2 stops13h 15m
Deal found 9/21![Delta logo]()
$389
This Delta deal was found by Cheapflights users on 9/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/15:40 am -
2 stops13h 52m
Tue 12/85:12 pm -
2 stops13h 49m
Deal found 9/21![Delta logo]()
$429
This United Airlines deal was found by Cheapflights users on 9/24. 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 10/94:53 pm -
1 stop6h 47m
Tue 10/135:05 am -
2 stops12h 44m
Deal found 9/24![United Airlines logo]()
$454
This United Airlines deal was found by Cheapflights users on 9/24. 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 9/254:53 pm -
1 stop6h 47m
Tue 9/2912:59 pm -
1 stop6h 15m
Deal found 9/24![United Airlines logo]()
$530
This Delta deal was found by Cheapflights users on 9/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:30 am -
2 stops11h 15m
Tue 9/297:05 am -
1 stop6h 37m
Deal found 9/24![Delta logo]()
$535
This American Airlines deal was found by Cheapflights users on 9/24. 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 9/256:00 am -
2 stops11h 51m
Tue 9/295:05 am -
2 stops12h 47m
Deal found 9/24![American Airlines logo]()
$540
This Delta deal was found by Cheapflights users on 9/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2512:23 pm -
2 stops10h 18m
Mon 9/2812:36 pm -
2 stops8h 19m
Deal found 9/21![Delta logo]()
$562
Best flights from Knoxville to PascoDiscover carefully curated flight deals from Knoxville to Pasco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 25, 2026.
Discover carefully curated flight deals from Knoxville to Pasco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 25, 2026.
This United Airlines deal was found by Cheapflights users on 9/21. 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 10/275:05 pm -
1 stop6h 53m
Tue 11/1012:55 pm -
1 stop6h 37m
Deal found 9/21![United Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 9/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/15:40 am -
2 stops13h 52m
Tue 12/85:12 pm -
2 stops13h 49m
Deal found 9/21![Delta logo]()
$429
This United Airlines deal was found by Cheapflights users on 9/21. 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 2/2412:00 pm -
2 stops12h 02m
Wed 3/312:45 pm -
1 stop6h 35m
Deal found 9/21![United Airlines logo]()
$384
This United Airlines deal was found by Cheapflights users on 9/24. 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 10/94:53 pm -
1 stop6h 47m
Tue 10/135:05 am -
2 stops12h 44m
Deal found 9/24![United Airlines logo]()
$454
This Delta deal was found by Cheapflights users on 9/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/175:40 am -
2 stops9h 22m
Sat 10/245:19 pm -
2 stops13h 15m
Deal found 9/24![Delta logo]()
$550
This United Airlines deal was found by Cheapflights users on 9/21. 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 1/134:25 pm -
1 stop7h 42m
Wed 1/205:15 am -
2 stops11h 36m
Deal found 9/21![United Airlines logo]()
$509
This United Airlines deal was found by Cheapflights users on 9/24. 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 10/315:03 pm -
1 stop6h 55m
Mon 11/212:55 pm -
1 stop6h 37m
Deal found 9/24![United Airlines logo]()
$628
Last-minute flights from Knoxville to PascoDiscover last-minute flight deals from Knoxville to Pasco. Data last updated September 25, 2026 and is based on user searches.
Discover last-minute flight deals from Knoxville to Pasco. Data last updated September 25, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/24. 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 9/254:53 pm -
1 stop6h 47m
Tue 9/2912:59 pm -
1 stop6h 15m
Deal found 9/24![United Airlines logo]()
$530
This Delta deal was found by Cheapflights users on 9/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:30 am -
2 stops11h 15m
Tue 9/297:05 am -
1 stop6h 37m
Deal found 9/24![Delta logo]()
$535
This American Airlines deal was found by Cheapflights users on 9/24. 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 9/256:00 am -
2 stops11h 51m
Tue 9/295:05 am -
2 stops12h 47m
Deal found 9/24![American Airlines logo]()
$540
This Delta deal was found by Cheapflights users on 9/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2512:23 pm -
2 stops10h 18m
Mon 9/2812:36 pm -
2 stops8h 19m
Deal found 9/21![Delta logo]()
$562
This United Airlines deal was found by Cheapflights users on 9/24. 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 10/94:53 pm -
1 stop6h 47m
Tue 10/135:05 am -
2 stops12h 44m
Deal found 9/24![United Airlines logo]()
$454
This Delta deal was found by Cheapflights users on 9/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/175:40 am -
2 stops9h 22m
Sat 10/245:19 pm -
2 stops13h 15m
Deal found 9/21![Delta logo]()
$389
This United Airlines deal was found by Cheapflights users on 9/21. 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 10/275:05 pm -
1 stop6h 53m
Tue 11/1012:55 pm -
1 stop6h 37m
Deal found 9/21![United Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 9/24. 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 10/315:03 pm -
1 stop6h 55m
Mon 11/212:55 pm -
1 stop6h 37m
Deal found 9/24![United Airlines logo]()
$628
One-way flights from Knoxville to PascoSearch for one-way flight options from Knoxville to Pasco. Find affordable one-way fares based on user searches. Data last updated September 25, 2026.
Search for one-way flight options from Knoxville to Pasco. Find affordable one-way fares based on user searches. Data last updated September 25, 2026.
This United Airlines deal was found by Cheapflights users on 9/20. 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 10/124:53 pm -
1 stop6h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![United Airlines logo]()
$443
This Delta deal was found by Cheapflights users on 9/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1211:45 am -
2 stops10h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Delta logo]()
$465
This Kiwi.com deal was found by Cheapflights users on 9/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/122:47 pm -
3 stops46h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Multiple Airlines logo]()
$715
Find flight deals from Knoxville to Pasco
Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Pasco (PSC). 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 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $379 (United Airlines) |
Popular in | March |
Cheapest in | October |
Average price | $474 |
Cheapflights Fare Finder
Customize your flight search to find flights from Knoxville to Pasco 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 25, 2026.
Use the filters below to find and compare flights from Knoxville to Pasco that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
KnoxvillePasco
TYS Knoxville McGhee Tyson - PSC Pasco Tri Cities
TYSPSC
Knoxville McGhee Tyson
Tue 10/27
5:05 pm-8:58 pm
1 stop6h 53m
Pasco Tri Cities
Tue 11/10
12:55 pm-10:32 pm
1 stop6h 37m
$379
KnoxvillePasco
TYS Knoxville McGhee Tyson - PSC Pasco Tri Cities
TYSPSC
Knoxville McGhee Tyson
Wed 2/24
12:00 pm-9:02 pm
2 stops12h 02m
Pasco Tri Cities
Wed 3/3
12:45 pm-10:20 pm
1 stop6h 35m
$384
KnoxvillePasco
TYS Knoxville McGhee Tyson - PSC Pasco Tri Cities
TYSPSC
Knoxville McGhee Tyson
Tue 12/1
5:40 am-4:32 pm
2 stops13h 52m
Pasco Tri Cities
Tue 12/8
5:12 pm-10:01 am
2 stops13h 49m
$429
Quickest round-trip
KnoxvillePasco
TYS Knoxville McGhee Tyson - PSC Pasco Tri Cities
TYSPSC
Knoxville McGhee Tyson
Mon 10/12
4:53 pm-8:40 pm
1 stop6h 47m
Pasco Tri Cities
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$443
KnoxvillePasco
TYS Knoxville McGhee Tyson - PSC Pasco Tri Cities
TYSPSC
Knoxville McGhee Tyson
Fri 10/9
4:53 pm-8:40 pm
1 stop6h 47m
Pasco Tri Cities
Tue 10/13
5:05 am-8:49 pm
2 stops12h 44m
$454
KnoxvillePasco
TYS Knoxville McGhee Tyson - PSC Pasco Tri Cities
TYSPSC
Knoxville McGhee Tyson
Mon 10/12
11:45 am-7:35 pm
2 stops10h 50m
Pasco Tri Cities
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$465
KnoxvillePasco
TYS Knoxville McGhee Tyson - PSC Pasco Tri Cities
TYSPSC
Knoxville McGhee Tyson
Wed 1/13
4:25 pm-9:07 pm
1 stop7h 42m
Pasco Tri Cities
Wed 1/20
5:15 am-7:51 pm
2 stops11h 36m
$509
KnoxvillePasco
TYS Knoxville McGhee Tyson - PSC Pasco Tri Cities
TYSPSC
Knoxville McGhee Tyson
Sat 10/17
5:40 am-12:02 pm
2 stops9h 22m
Pasco Tri Cities
Sat 10/24
5:19 pm-9:34 am
2 stops13h 15m
$550
KnoxvillePasco
TYS Knoxville McGhee Tyson - PSC Pasco Tri Cities
TYSPSC
Knoxville McGhee Tyson
Sat 10/31
5:03 pm-8:58 pm
1 stop6h 55m
Pasco Tri Cities
Mon 11/2
12:55 pm-10:32 pm
1 stop6h 37m
$628
KnoxvillePasco
TYS Knoxville McGhee Tyson - PSC Pasco Tri Cities
TYSPSC
Knoxville McGhee Tyson
Mon 10/12
2:47 pm-10:10 am
3 stops46h 23m
Pasco Tri Cities
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$715
Sorted by cheapest first
Compare providers for flights from Knoxville to Pasco
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 Pasco 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-Pasco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Knoxville-Pasco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Knoxville-Pasco flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Knoxville-Pasco 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-Pasco 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 Pasco
Have a flexible travel schedule? Discover the best time to fly to Pasco from Knoxville with our price prediction graph.
TYS-PSC
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 Pasco
Get insights into the airlines that provide service to Pasco. 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 Pasco. Reviews last updated September 25, 2026.
See what other customers who have flown with United Airlines from Knoxville to Pasco have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.7
Overall
7.4
Boarding
7.7
Crew
8.1
Comfort
7.3
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Food
6.7
Overall
7.4
Boarding
7.7
Crew
8.1
Comfort
7.3
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Related info for your journey
Find useful and relevant information for your journey from Knoxville to Pasco. 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 Pasco?
Book flights to Pasco if you plan to visit one of these locationsKennewick
Richland
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Knoxville and Pasco flights
Browse other Knoxville and Pasco flight options. Last updated on September 25, 2026.
Other flights from Knoxville
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Explore flights to Pasco departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 25, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Knoxville to Pasco
Discover the top airline that operate flights from Knoxville to Pasco. 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 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$361 | Average$665 | FlexibilityNo cancel fee | On-time69% |