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Cheap flights from Pasco to Knoxville from $387

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pasco to Knoxville departing on 7/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Pasco to Knoxville

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:15 am - 7:30 pm
PSC
-
TYS
11h 15m
2 stops
American Airlines Logo
5:37 am - 2:06 pm
TYS
-
PSC
11h 29m
2 stops
$475American Airlines
Tue, Jul 14 - Tue, Jul 21
United Airlines Logo
5:15 am - 3:54 pm
PSC
-
TYS
7h 39m
1 stop
United Airlines Logo
9:45 am - 8:36 pm
TYS
-
PSC
13h 51m
2 stops
$525United Airlines
Mon, Sep 14 - Sat, Sep 19
United Airlines Logo
5:25 am - 2:36 pm
PSC
-
TYS
6h 11m
1 stop
United Airlines Logo
4:25 pm - 9:02 pm
TYS
-
PSC
7h 37m
1 stop
$538United Airlines
Tue, Oct 27 - Sat, Oct 31
United Airlines Logo
5:25 am - 2:36 pm
PSC
-
TYS
6h 11m
1 stop
United Airlines Logo
10:16 am - 9:02 pm
TYS
-
PSC
13h 46m
2 stops
$543United Airlines
Tue, Oct 27 - Sat, Oct 31
United Airlines Logo
5:14 am - 3:53 pm
PSC
-
TYS
7h 39m
1 stop
United Airlines Logo
4:56 pm - 8:52 pm
TYS
-
PSC
6h 56m
1 stop
$574United Airlines
Tue, Jul 14 - Tue, Jul 21
Multiple Airlines Logo
8:48 pm - 6:25 pm
PSC
-
TYS
42h 37m
2 stops
Multiple Airlines Logo
2:47 pm - 7:58 pm
TYS
-
PSC
8h 11m
1 stop
$585Multiple Airlines
Mon, Jul 6 - Fri, Jul 31
United Airlines Logo
5:15 am - 10:44 pm
PSC
-
TYS
14h 29m
1 stop
United Airlines Logo
4:50 pm - 8:36 pm
TYS
-
PSC
6h 46m
1 stop
$593United Airlines
Mon, Sep 14 - Sat, Sep 19
American Airlines Logo
5:15 am - 8:00 pm
PSC
-
TYS
11h 45m
2 stops
American Airlines Logo
5:37 am - 2:50 pm
TYS
-
PSC
12h 13m
2 stops
$596American Airlines
Fri, Jul 3 - Wed, Jul 15
United Airlines Logo
5:15 am - 10:44 pm
PSC
-
TYS
14h 29m
1 stop
United Airlines Logo
9:45 am - 8:36 pm
TYS
-
PSC
13h 51m
2 stops
$598United Airlines
Mon, Sep 14 - Sat, Sep 19
United Airlines Logo
5:15 am - 3:54 pm
PSC
-
TYS
7h 39m
1 stop
United Airlines Logo
9:00 am - 12:54 pm
TYS
-
PSC
6h 54m
1 stop
$608United Airlines
Mon, Sep 14 - Sat, Sep 19

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Alaska Airlines flights from Pasco to Knoxville

Our best Alaska Airlines deals on Pasco to Knoxville flight tickets
Alaska Airlines
Oct 28
PSC6:01 amPasco Tri Cities
10h 19m
2 stops
TYS7:20 pmKnoxville McGhee Tyson
Oct 31
TYS6:00 amKnoxville McGhee Tyson
14h 23m
2 stops
PSC5:23 pmPasco Tri Cities
$686
Alaska Airlines
Jul 9
PSC5:23 amPasco Tri Cities
11h 37m
2 stops
TYS8:00 pmKnoxville McGhee Tyson
Jul 14
TYS1:43 pmKnoxville McGhee Tyson
13h 00m
2 stops
PSC11:43 pmPasco Tri Cities
$723
Alaska Airlines
Jul 14
PSC6:07 pmPasco Tri Cities
14h 06m
2 stops
TYS11:13 amKnoxville McGhee Tyson
Jul 20
TYS1:43 pmKnoxville McGhee Tyson
12h 01m
2 stops
PSC10:44 pmPasco Tri Cities
$748

United Airlines flights from Pasco to Knoxville

Our best United Airlines deals on Pasco to Knoxville flight tickets
United Airlines
Sep 14
PSC5:15 amPasco Tri Cities
7h 39m
1 stop
TYS3:54 pmKnoxville McGhee Tyson
Sep 19
TYS9:45 amKnoxville McGhee Tyson
13h 51m
2 stops
PSC8:36 pmPasco Tri Cities
$525
United Airlines
Oct 27
PSC5:25 amPasco Tri Cities
6h 11m
1 stop
TYS2:36 pmKnoxville McGhee Tyson
Oct 31
TYS4:25 pmKnoxville McGhee Tyson
7h 37m
1 stop
PSC9:02 pmPasco Tri Cities
$538
United Airlines
Oct 27
PSC5:25 amPasco Tri Cities
6h 11m
1 stop
TYS2:36 pmKnoxville McGhee Tyson
Oct 31
TYS10:16 amKnoxville McGhee Tyson
13h 46m
2 stops
PSC9:02 pmPasco Tri Cities
$543

momondo 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, momondo users made 832,500 searches. Data last updated June 18, 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

Cheapest round-trip

PascoKnoxville

PSC - TYS

PSCTYS

Pasco Tri Cities

Tue 7/14

5:15 am-7:30 pm

2 stops11h 15m

Knoxville McGhee Tyson

Tue 7/21

5:37 am-2:06 pm

2 stops11h 29m

$475

PascoKnoxville

PSC - TYS

PSCTYS

Pasco Tri Cities

Mon 9/14

5:15 am-3:54 pm

1 stop7h 39m

Knoxville McGhee Tyson

Sat 9/19

9:45 am-8:36 pm

2 stops13h 51m

$525
Quickest round-trip

PascoKnoxville

PSC - TYS

PSCTYS

Pasco Tri Cities

Tue 10/27

5:25 am-2:36 pm

1 stop6h 11m

Knoxville McGhee Tyson

Sat 10/31

4:25 pm-9:02 pm

1 stop7h 37m

$538

PascoKnoxville

PSC - TYS

PSCTYS

Pasco Tri Cities

Tue 10/27

5:25 am-2:36 pm

1 stop6h 11m

Knoxville McGhee Tyson

Sat 10/31

10:16 am-9:02 pm

2 stops13h 46m

$543

PascoKnoxville

PSC - TYS

PSCTYS

Pasco Tri Cities

Tue 7/14

5:14 am-3:53 pm

1 stop7h 39m

Knoxville McGhee Tyson

Tue 7/21

4:56 pm-8:52 pm

1 stop6h 56m

$574

PascoKnoxville

PSC - TYS

PSCTYS

Pasco Tri Cities

Mon 7/6

8:48 pm-6:25 pm

2 stops42h 37m

Knoxville McGhee Tyson

Fri 7/31

2:47 pm-7:58 pm

1 stop8h 11m

$585

PascoKnoxville

PSC - TYS

PSCTYS

Pasco Tri Cities

Mon 9/14

5:15 am-10:44 pm

1 stop14h 29m

Knoxville McGhee Tyson

Sat 9/19

4:50 pm-8:36 pm

1 stop6h 46m

$593

PascoKnoxville

PSC - TYS

PSCTYS

Pasco Tri Cities

Fri 7/3

5:15 am-8:00 pm

2 stops11h 45m

Knoxville McGhee Tyson

Wed 7/15

5:37 am-2:50 pm

2 stops12h 13m

$596

PascoKnoxville

PSC - TYS

PSCTYS

Pasco Tri Cities

Mon 9/14

5:15 am-10:44 pm

1 stop14h 29m

Knoxville McGhee Tyson

Sat 9/19

9:45 am-8:36 pm

2 stops13h 51m

$598

PascoKnoxville

PSC - TYS

PSCTYS

Pasco Tri Cities

Mon 9/14

5:15 am-3:54 pm

1 stop7h 39m

Knoxville McGhee Tyson

Sat 9/19

9:00 am-12:54 pm

1 stop6h 54m

$608

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Pasco to Knoxville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Pasco to Knoxville flights?

You could potentially save up to 63% on your flight if you consider stops on a Pasco to Knoxville flight.

When to book flights from Pasco to Knoxville

Are you open to changing your travel dates? Check out the ideal times to fly from Pasco to Knoxville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Pasco to Knoxville (PSC to TYS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pasco to Knoxville

Fastest flight time

6h 26m

Direct flights

None
The fastest flight from Pasco to Knoxville takes 6h 26m
There are no direct flights from Pasco to Knoxville. There are no popular flight routes from Pasco to Knoxville.
Search flight deals

Frequently asked questions about flying from Pasco to Knoxville

  • How far is Pasco Tri Cities to Knoxville McGhee Tyson by plane?

    Pasco Tri Cities and Knoxville McGhee Tyson are 1943.8 mi apart from one another. Flights usually cover this in 6h 26m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Pasco Tri Cities Airport to Knoxville McGhee Tyson Airport?

    Prices for flights from Pasco Tri Cities Airport to Knoxville McGhee Tyson Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Pasco Tri Cities Airport to Knoxville McGhee Tyson Airport?

  • How old do you have to be to fly from Pasco Tri Cities Airport to Knoxville McGhee Tyson Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pasco Tri Cities Airport to Knoxville McGhee Tyson Airport.

  • What documentation or ID do you need to fly to Knoxville McGhee Tyson Airport?

    The required travel and health documents for your Knoxville McGhee Tyson Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Knoxville McGhee Tyson Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Pasco to Knoxville?

Best airlines flying from Pasco to Knoxville

Compare and see reviews for airlines that fly from Pasco to Knoxville with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $288Free CancellationRating
7.4
9,859 reviews
Search United Airlines flights

Traveling to a place near Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Pigeon Forge
Gatlinburg
Cherokee
Bryson City
Morristown
Corbin
Alcoa
Maryville
Murphy
Crossville
Oak Ridge
Lenoir City
Kodak
Newport
Dandridge
Clinton
Jefferson City
Rockford

Why use momondo?

Why should I use momondo to find a flight deal from Pasco to Knoxville?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Knoxville from Pasco.

Can I find flights from Pasco to Knoxville with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Knoxville from Pasco with this policy.

How can momondo help me find flights from Pasco to Knoxville?

Once all potential Pasco to Knoxville flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Pasco to Knoxville right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Pasco to Knoxville flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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