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$262+ Cheap flights from Pasco to Knoxville (PSC - 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 5/29. Fares are subject to change and may not be available on all flights or dates of travel.
PSC — TYS
Apr 1 — Apr 81
Wed 4/1
Wed 4/8
1 adult, Economy
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Cheap flight deals from Pasco to Knoxville

Cheapest flights from Pasco to Knoxville
Explore the most affordable flight options available from Pasco to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 2, 2026.

This American Airlines deal was found by Cheapflights users on 3/2. 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 3/175:06 am
PSC
-
TYS
2 stops12h 51m
American Airlines
Sat 3/215:00 am
TYS
-
PSC
2 stops11h 24m
American Airlines
Deal found 3/2$369
This Alaska Airlines deal was found by Cheapflights users on 2/26. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:00 am
PSC
-
TYS
2 stops12h 45m
Alaska Airlines
Sat 10/313:14 pm
TYS
-
PSC
2 stops12h 00m
Alaska Airlines
Deal found 2/26$549
This Kiwi.com deal was found by Cheapflights users on 3/1. 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 3/166:47 pm
PSC
-
TYS
2 stops36h 53m
Multiple Airlines
Fri 3/201:36 pm
TYS
-
PSC
1 stop9h 59m
Multiple Airlines
Deal found 3/1$608
This United Airlines deal was found by Cheapflights users on 2/26. 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 10/285:25 am
PSC
-
TYS
2 stops11h 09m
United Airlines
Sat 10/314:25 pm
TYS
-
PSC
1 stop7h 37m
United Airlines
Deal found 2/26$637
This United Airlines deal was found by Cheapflights users on 3/2. 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 5/15:00 am
PSC
-
TYS
2 stops12h 12m
United Airlines
Wed 5/64:20 pm
TYS
-
PSC
1 stop7h 33m
United Airlines
Deal found 3/2$710
This Expedia deal was found by Cheapflights users on 3/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/247:30 pm
PSC
-
TYS
2 stops11h 56m
Alaska Airlines
Mon 4/276:00 am
TYS
-
PSC
2 stops12h 42m
Alaska Airlines
Deal found 3/1$745
This Expedia deal was found by Cheapflights users on 2/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:30 pm
PSC
-
TYS
2 stops12h 48m
Alaska Airlines
Sat 4/256:00 am
TYS
-
PSC
2 stops12h 42m
Alaska Airlines
Deal found 2/28$773
This Travelocity deal was found by Cheapflights users on 2/28. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/296:00 am
PSC
-
TYS
2 stops10h 31m
Alaska Airlines
Sun 5/311:14 pm
TYS
-
PSC
2 stops11h 15m
Alaska Airlines
Deal found 2/28$793
This Delta deal was found by Cheapflights users on 3/1. 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 3/165:19 pm
PSC
-
TYS
2 stops12h 57m
Delta
Fri 3/205:10 pm
TYS
-
PSC
2 stops9h 19m
Delta
Deal found 3/1$857
This United Airlines deal was found by Cheapflights users on 3/1. 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 4/245:00 am
PSC
-
TYS
1 stop7h 06m
United Airlines
Mon 4/274:30 pm
TYS
-
PSC
1 stop7h 31m
United Airlines
Deal found 3/1$872
This United Airlines deal was found by Cheapflights users on 3/2. 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 3/175:05 am
PSC
-
TYS
2 stops8h 40m
United Airlines
Sat 3/214:18 pm
TYS
-
PSC
1 stop7h 36m
United Airlines
Deal found 3/2$878
This United Airlines deal was found by Cheapflights users on 3/1. 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 4/101:11 pm
PSC
-
TYS
1 stop6h 18m
United Airlines
Mon 4/134:30 pm
TYS
-
PSC
1 stop7h 31m
United Airlines
Deal found 3/1$912

Find flight deals from Pasco to Knoxville

Discover tips and strategies to find the most affordable flight options for your journey from Pasco (PSC) 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 March 2, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$549
(Expedia)

One-way from

$262
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$624
Provider with most accurate pricing for Pasco Tri Cities-Knoxville McGhee Tyson flight deals.
Search Deals
Provider most trusted by Cheapflights users for Pasco Tri Cities-Knoxville McGhee Tyson flights.
Search Deals
From Pasco Tri Cities to Knoxville McGhee Tyson
Search Deals
One-way flight from Pasco Tri Cities to Knoxville McGhee Tyson
Search Deals
Highest demand for flights based on searches. 28% potential increase in price ($187 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pasco 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 March 2, 2026.
Use the filters below to find and compare flights from Pasco to Knoxville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PascoKnoxville

PSC - TYS

PSCTYS

Pasco Tri Cities

Tue 3/17

5:06 am-8:57 pm

2 stops12h 51m

Knoxville McGhee Tyson

Sat 3/21

5:00 am-1:24 pm

2 stops11h 24m

$369

PascoKnoxville

PSC - TYS

PSCTYS

Pasco Tri Cities

Mon 3/16

6:47 pm-10:40 am

2 stops36h 53m

Knoxville McGhee Tyson

Fri 3/20

1:36 pm-8:35 pm

1 stop9h 59m

$608

PascoKnoxville

PSC - TYS

PSCTYS

Pasco Tri Cities

Mon 3/16

5:19 pm-9:16 am

2 stops12h 57m

Knoxville McGhee Tyson

Fri 3/20

5:10 pm-11:29 pm

2 stops9h 19m

$857

PascoKnoxville

PSC - TYS

PSCTYS

Pasco Tri Cities

Fri 4/24

5:00 am-3:06 pm

1 stop7h 06m

Knoxville McGhee Tyson

Mon 4/27

4:30 pm-9:01 pm

1 stop7h 31m

$872

PascoKnoxville

PSC - TYS

PSCTYS

Pasco Tri Cities

Tue 3/17

5:05 am-4:45 pm

2 stops8h 40m

Knoxville McGhee Tyson

Sat 3/21

4:18 pm-8:54 pm

1 stop7h 36m

$878

PascoKnoxville

PSC - TYS

PSCTYS

Pasco Tri Cities

Thu 4/23

1:11 pm-10:29 pm

1 stop6h 18m

Knoxville McGhee Tyson

Sat 4/25

8:30 am-12:58 pm

1 stop7h 28m

$929

PascoKnoxville

PSC - TYS

PSCTYS

Pasco Tri Cities

Mon 3/16

5:05 am-3:02 pm

1 stop6h 57m

Knoxville McGhee Tyson

Fri 3/20

4:18 pm-8:54 pm

1 stop7h 36m

$933

PascoKnoxville

PSC - TYS

PSCTYS

Pasco Tri Cities

Fri 5/29

5:14 am-8:34 pm

2 stops12h 20m

Knoxville McGhee Tyson

Sun 5/31

4:56 pm-8:52 pm

1 stop6h 56m

$934

PascoKnoxville

PSC - TYS

PSCTYS

Pasco Tri Cities

Sun 3/15

5:35 pm-9:16 am

2 stops12h 41m

Knoxville McGhee Tyson

Thu 3/19

3:13 pm-11:47 pm

2 stops11h 34m

$1,056

PascoKnoxville

PSC - TYS

PSCTYS

Pasco Tri Cities

Sat 3/14

5:05 am-3:02 pm

1 stop6h 57m

Knoxville McGhee Tyson

Wed 3/18

10:55 am-8:54 pm

2 stops12h 59m

$1,075

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/28

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

Compare providers for flights from Pasco 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 Pasco to Knoxville in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust 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 Pasco-Knoxville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Pasco-Knoxville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Pasco-Knoxville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Pasco-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 Pasco-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 Pasco to Knoxville

Have a flexible travel schedule? Discover the best time to fly to Knoxville from Pasco 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 Pasco to Knoxville

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

Currently, April is the cheapest month in which you can book a flight from Pasco to Knoxville (average of $144). Flying from Pasco to Knoxville in December is currently the most expensive (average of $872). 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

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 March 2, 2026.
Read through reviews of airlines operating flights from Pasco to Knoxville, such as Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,237 reviews

Boarding

8.1

Crew

8.5

Comfort

7.9

Food

7.2

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,237 reviews
Delta
7.9
Good
8,237 reviews

Boarding

8.1

Crew

8.5

Comfort

7.9

Food

7.2

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,375 reviews
Delta
7.9
Good
8,237 reviews

Boarding

8.1

Crew

8.5

Comfort

7.9

Food

7.2

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Pasco 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 Pasco to Knoxville?

    For as low as $710, American Airlines can have you in Knoxville from Pasco in 12h 12m. The distance from Pasco to Knoxville is about 1947 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Pasco to Knoxville round-trip?

    Delta, at $144, was found to be the cheapest airline from Pasco to Knoxville. An alternate airline flying to your destination would be United Airlines. These flights start at 69% lower than the current average price 3 months from now.

  • Can I find deals for flights from Pasco to Knoxville that include hotel bookings?

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

  • How can I find direct flights from Pasco to Knoxville?

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

  • Can I find deals for business class flights from Pasco to Knoxville?

    Yes. Cheapflights offers flight deals from Pasco 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 Pasco to Knoxville?

    Currently, April is the cheapest month in which you can book a flight from Pasco to Knoxville (average of $144). Flying from Pasco to Knoxville in December is currently the most expensive (average of $872). 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

Traveling to a place near Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Cherokee
Crossville
Corbin
Morristown
Bryson City
Alcoa
Murphy
Oak Ridge

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Pasco to Knoxville

Discover the top 2 airlines that operate flights from Pasco 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 March 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$144Average$299FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$288Average$400FlexibilityNo cancel feeOn-time69%

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