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Cheap flights from West Palm Beach to Knoxville from $140

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from West Palm Beach to Knoxville departing on 8/20. 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 West Palm Beach to Knoxville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
7:20 am - 1:05 pm
PBI
-
TYS
5h 45m
1 stop
Southwest Logo
8:05 am - 4:20 pm
TYS
-
PBI
8h 15m
1 stop
$279Southwest
Tue, Aug 18 - Tue, Aug 25
Southwest Logo
7:20 am - 1:05 pm
PBI
-
TYS
5h 45m
1 stop
Southwest Logo
8:05 am - 7:50 pm
TYS
-
PBI
11h 45m
2 stops
$284Southwest
Tue, Aug 18 - Tue, Aug 25
Southwest Logo
11:55 am - 7:50 pm
PBI
-
TYS
7h 55m
2 stops
Southwest Logo
7:00 am - 4:20 pm
TYS
-
PBI
9h 20m
2 stops
$289Southwest
Wed, Aug 19 - Tue, Aug 25
Southwest Logo
7:20 am - 5:10 pm
PBI
-
TYS
9h 50m
1 stop
Southwest Logo
12:40 pm - 10:05 pm
TYS
-
PBI
9h 25m
1 stop
$290Southwest
Mon, Aug 17 - Mon, Aug 24
American Airlines Logo
6:00 am - 11:44 am
PBI
-
TYS
5h 44m
1 stop
American Airlines Logo
10:08 am - 3:36 pm
TYS
-
PBI
5h 28m
1 stop
$302American Airlines
Tue, Sep 1 - Tue, Sep 8
Southwest Logo
8:25 am - 12:20 pm
PBI
-
TYS
3h 55m
1 stop
Southwest Logo
7:00 am - 4:20 pm
TYS
-
PBI
9h 20m
2 stops
$307Southwest
Fri, Sep 11 - Tue, Sep 15
Southwest Logo
7:45 am - 6:55 pm
PBI
-
TYS
11h 10m
2 stops
Southwest Logo
7:00 am - 4:20 pm
TYS
-
PBI
9h 20m
2 stops
$312Southwest
Tue, Aug 18 - Tue, Aug 25
Southwest Logo
7:45 am - 4:40 pm
PBI
-
TYS
8h 55m
2 stops
Southwest Logo
8:20 am - 5:45 pm
TYS
-
PBI
9h 25m
1 stop
$313Southwest
Tue, Oct 27 - Fri, Oct 30
American Airlines Logo
6:00 am - 12:37 pm
PBI
-
TYS
6h 37m
1 stop
American Airlines Logo
7:00 am - 12:55 pm
TYS
-
PBI
5h 55m
1 stop
$318American Airlines
Sun, Aug 30 - Sun, Sep 6
Southwest Logo
12:45 pm - 7:55 pm
PBI
-
TYS
7h 10m
2 stops
Southwest Logo
2:05 pm - 10:05 pm
TYS
-
PBI
8h 00m
2 stops
$324Southwest
Fri, Sep 11 - Mon, Sep 14

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American Airlines flights from West Palm Beach to Knoxville

Our best American Airlines deals on West Palm Beach to Knoxville flight tickets
American Airlines
Aug 30
PBI6:00 amPalm Beach Intl
4h 30m
1 stop
TYS10:30 amKnoxville McGhee Tyson
Sep 6
TYS7:00 amKnoxville McGhee Tyson
5h 55m
1 stop
PBI12:55 pmPalm Beach Intl
$318
American Airlines
Sep 1
PBI6:00 amPalm Beach Intl
5h 44m
1 stop
TYS11:44 amKnoxville McGhee Tyson
Sep 8
TYS10:08 amKnoxville McGhee Tyson
5h 28m
1 stop
PBI3:36 pmPalm Beach Intl
$325
American Airlines
Aug 20
PBI4:30 pmPalm Beach Intl
6h 28m
1 stop
TYS10:58 pmKnoxville McGhee Tyson
Aug 23
TYS5:00 amKnoxville McGhee Tyson
6h 05m
1 stop
PBI11:05 amPalm Beach Intl
$341

Delta flights from West Palm Beach to Knoxville

Our best Delta deals on West Palm Beach to Knoxville flight tickets
Delta
Oct 1
PBI12:55 pmPalm Beach Intl
4h 33m
1 stop
TYS5:28 pmKnoxville McGhee Tyson
Oct 6
TYS7:25 amKnoxville McGhee Tyson
5h 30m
1 stop
PBI12:55 pmPalm Beach Intl
$345
Delta
Aug 17
PBI2:10 pmPalm Beach Intl
4h 42m
1 stop
TYS6:52 pmKnoxville McGhee Tyson
Aug 22
TYS7:30 amKnoxville McGhee Tyson
5h 35m
1 stop
PBI1:05 pmPalm Beach Intl
$349
Delta
Aug 17
PBI6:27 pmPalm Beach Intl
5h 25m
1 stop
TYS11:52 pmKnoxville McGhee Tyson
Aug 22
TYS7:30 amKnoxville McGhee Tyson
4h 18m
1 stop
PBI11:48 amPalm Beach Intl
$359

momondo Fare Finder

 
Customize your flight search to find flights from West Palm Beach 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 July 22, 2026.
Use the filters below to find and compare flights from West Palm Beach to Knoxville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

West Palm BeachKnoxville

PBI - TYS

PBITYS

Palm Beach Intl

Tue 8/18

7:20 am-1:05 pm

1 stop5h 45m

Knoxville McGhee Tyson

Tue 8/25

8:05 am-4:20 pm

1 stop8h 15m

$279

West Palm BeachKnoxville

PBI - TYS

PBITYS

Palm Beach Intl

Tue 8/18

7:20 am-1:05 pm

1 stop5h 45m

Knoxville McGhee Tyson

Tue 8/25

8:05 am-7:50 pm

2 stops11h 45m

$284

West Palm BeachKnoxville

PBI - TYS

PBITYS

Palm Beach Intl

Wed 8/19

11:55 am-7:50 pm

2 stops7h 55m

Knoxville McGhee Tyson

Tue 8/25

7:00 am-4:20 pm

2 stops9h 20m

$289

West Palm BeachKnoxville

PBI - TYS

PBITYS

Palm Beach Intl

Mon 8/17

7:20 am-5:10 pm

1 stop9h 50m

Knoxville McGhee Tyson

Mon 8/24

12:40 pm-10:05 pm

1 stop9h 25m

$290
Quickest round-trip

West Palm BeachKnoxville

PBI - TYS

PBITYS

Palm Beach Intl

Tue 9/1

6:00 am-11:44 am

1 stop5h 44m

Knoxville McGhee Tyson

Tue 9/8

10:08 am-3:36 pm

1 stop5h 28m

$302

West Palm BeachKnoxville

PBI - TYS

PBITYS

Palm Beach Intl

Fri 9/11

8:25 am-12:20 pm

1 stop3h 55m

Knoxville McGhee Tyson

Tue 9/15

7:00 am-4:20 pm

2 stops9h 20m

$307

West Palm BeachKnoxville

PBI - TYS

PBITYS

Palm Beach Intl

Tue 8/18

7:45 am-6:55 pm

2 stops11h 10m

Knoxville McGhee Tyson

Tue 8/25

7:00 am-4:20 pm

2 stops9h 20m

$312

West Palm BeachKnoxville

PBI - TYS

PBITYS

Palm Beach Intl

Tue 10/27

7:45 am-4:40 pm

2 stops8h 55m

Knoxville McGhee Tyson

Fri 10/30

8:20 am-5:45 pm

1 stop9h 25m

$313

West Palm BeachKnoxville

PBI - TYS

PBITYS

Palm Beach Intl

Sun 8/30

6:00 am-12:37 pm

1 stop6h 37m

Knoxville McGhee Tyson

Sun 9/6

7:00 am-12:55 pm

1 stop5h 55m

$318

West Palm BeachKnoxville

PBI - TYS

PBITYS

Palm Beach Intl

Fri 9/11

12:45 pm-7:55 pm

2 stops7h 10m

Knoxville McGhee Tyson

Mon 9/14

2:05 pm-10:05 pm

2 stops8h 00m

$324

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Knoxville from

How to get the cheapest flight ticket from West Palm Beach 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

What is the typical price of a round-trip flight between West Palm Beach and Knoxville?

What is the cheapest month to fly to Knoxville?

The month of March is, on average, the cheapest month to fly to Knoxville from West Palm Beach, with most prices found around $324. If you aren’t able to travel during the month of March, then book flights to Knoxville from West Palm Beach during July instead. Flights to Knoxville in July, while not as cheap as those in March, still average around $326.

How have West Palm Beach to Knoxville flight prices changed over time?

When to book flights from West Palm Beach to Knoxville

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

Cheap West Palm Beach to Knoxville (PBI to TYS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from West Palm Beach to Knoxville

Fastest flight time

3h 55m

Direct flights

None
The fastest flight from West Palm Beach to Knoxville takes 3h 55m
There are no direct flights from West Palm Beach to Knoxville. There are no popular flight routes from West Palm Beach to Knoxville.
Search flight deals

Frequently asked questions about flying from West Palm Beach to Knoxville

  • How far is Palm Beach Intl to Knoxville McGhee Tyson by plane?

    Knoxville McGhee Tyson is 678.1 mi away from Palm Beach Intl. In terms of flight time, this usually takes a little over 3h 55m.

  • When did momondo last update prices for flights from Palm Beach Intl Airport to Knoxville McGhee Tyson Airport?

    Prices for flights from Palm Beach Intl Airport to Knoxville McGhee Tyson Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Palm Beach Intl Airport to Knoxville McGhee Tyson Airport?

  • How old do you have to be to fly from Palm Beach Intl Airport to Knoxville McGhee Tyson Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Palm Beach Intl Airport to Knoxville McGhee Tyson Airport.

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

    The necessary travel and health documents for your Knoxville McGhee Tyson Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from West Palm Beach to Knoxville?

Best airlines flying from West Palm Beach to Knoxville

Compare and see reviews for airlines that fly from West Palm Beach to Knoxville with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $100Free CancellationRating
7.3
683 reviews
Search Allegiant Air flights
DeltaPriceFrom $268Free CancellationRating
7.8
8,477 reviews
Search Delta flights
American AirlinesPriceFrom $272Free CancellationRating
7.1
11,835 reviews
Search American 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
Maryville
Corbin
Alcoa
Murphy
Crossville
Oak Ridge
Kodak
Newport
Lenoir City
Clinton
Dandridge
Jefferson City
Rockford

Why use momondo?

Why should I use momondo to find a flight deal from West Palm Beach to Knoxville?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from West Palm Beach to Knoxville. momondo saves you time and could save you money on your trip.

Can I find flights from West Palm Beach to Knoxville with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for West Palm Beach to Knoxville flights to just show those with flexible booking policies.

How can momondo help me find flights from West Palm Beach to Knoxville?

momondo helps you find the best flight between West Palm Beach and Knoxville by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Knoxville, momondo offers a useful price alert feature which will track prices for flights to Knoxville from West Palm Beach and alert you when they change.

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