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Cheap flights from West Palm Beach to Knoxville from $129

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 2/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from West Palm Beach to Knoxville

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
3:03 pm - 9:21 pm
PBI
-
TYS
6h 18m1 stop
American Airlines Logo
5:00 pm - 10:33 pm
TYS
-
PBI
5h 33m1 stop
$244American Airlines
Wed, Feb 11 - Sat, Feb 14
Multiple Airlines Logo
11:55 am - 12:05 pm
PBI
-
TYS
24h 10m1 stop
Multiple Airlines Logo
12:30 pm - 11:00 am
TYS
-
PBI
22h 30m2 stops
$261Multiple Airlines
Thu, Jan 29 - Sat, Jan 31
Multiple Airlines Logo
11:55 am - 12:05 pm
PBI
-
TYS
24h 10m1 stop
Multiple Airlines Logo
1:39 pm - 2:34 pm
TYS
-
PBI
24h 55m2 stops
$268Multiple Airlines
Thu, Jan 29 - Sun, Feb 1
American Airlines Logo
6:06 am - 11:20 am
PBI
-
TYS
5h 14m1 stop
American Airlines Logo
7:02 am - 1:08 pm
TYS
-
PBI
6h 06m1 stop
$289American Airlines
Thu, Mar 12 - Sat, Mar 21
Southwest Logo
2:40 pm - 10:20 pm
PBI
-
TYS
7h 40m1 stop
Southwest Logo
8:10 am - 2:20 pm
TYS
-
PBI
6h 10m1 stop
$300Southwest
Thu, Jun 18 - Tue, Jun 23
American Airlines Logo
9:00 am - 3:20 pm
PBI
-
TYS
6h 20m1 stop
American Airlines Logo
4:06 pm - 9:20 pm
TYS
-
PBI
5h 14m1 stop
$304American Airlines
Thu, Jan 29 - Sat, Jan 31
Southwest Logo
6:10 am - 3:45 pm
PBI
-
TYS
9h 35m2 stops
Southwest Logo
8:10 am - 2:20 pm
TYS
-
PBI
6h 10m1 stop
$305Southwest
Thu, Jun 18 - Tue, Jun 23
Southwest Logo
6:10 am - 3:45 pm
PBI
-
TYS
9h 35m2 stops
Southwest Logo
8:10 am - 5:10 pm
TYS
-
PBI
9h 00m2 stops
$311Southwest
Thu, Jun 18 - Tue, Jun 23
Delta Logo
12:35 pm - 6:15 pm
PBI
-
TYS
5h 40m1 stop
Delta Logo
7:20 pm - 11:09 pm
TYS
-
PBI
3h 49m1 stop
$315Delta
Thu, May 28 - Mon, Jun 1
American Airlines Logo
12:24 pm - 4:49 pm
PBI
-
TYS
4h 25m1 stop
American Airlines Logo
5:14 pm - 9:20 pm
TYS
-
PBI
4h 06m1 stop
$317American Airlines
Thu, Jan 29 - Sun, Feb 1

American Airlines flights from West Palm Beach to Knoxville

Our best American Airlines deals on West Palm Beach to Knoxville flight tickets
American Airlines
Feb 11
PBI3:03 pmPalm Beach Intl
6h 18m
1 stop
TYS9:21 pmKnoxville McGhee Tyson
Feb 14
TYS5:00 pmKnoxville McGhee Tyson
5h 33m
1 stop
PBI10:33 pmPalm Beach Intl
$244
American Airlines
Mar 12
PBI6:06 amPalm Beach Intl
5h 14m
1 stop
TYS11:20 amKnoxville McGhee Tyson
Mar 21
TYS7:02 amKnoxville McGhee Tyson
6h 06m
1 stop
PBI1:08 pmPalm Beach Intl
$289
American Airlines
Jan 29
PBI9:00 amPalm Beach Intl
6h 20m
1 stop
TYS3:20 pmKnoxville McGhee Tyson
Jan 31
TYS4:06 pmKnoxville McGhee Tyson
5h 14m
1 stop
PBI9:20 pmPalm Beach Intl
$304

Southwest flights from West Palm Beach to Knoxville

Our best Southwest deals on West Palm Beach to Knoxville flight tickets
Southwest
Jun 18
PBI2:40 pmPalm Beach Intl
7h 40m
1 stop
TYS10:20 pmKnoxville McGhee Tyson
Jun 23
TYS8:10 amKnoxville McGhee Tyson
6h 10m
1 stop
PBI2:20 pmPalm Beach Intl
$300
Southwest
Jun 18
PBI6:10 amPalm Beach Intl
9h 35m
2 stops
TYS3:45 pmKnoxville McGhee Tyson
Jun 23
TYS8:10 amKnoxville McGhee Tyson
6h 10m
1 stop
PBI2:20 pmPalm Beach Intl
$305
Southwest
Jun 18
PBI6:10 amPalm Beach Intl
9h 35m
2 stops
TYS3:45 pmKnoxville McGhee Tyson
Jun 23
TYS8:10 amKnoxville McGhee Tyson
9h 00m
2 stops
PBI5:10 pmPalm Beach Intl
$311

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 January 11, 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

West Palm BeachKnoxville

PBI - TYS

PBITYS

Palm Beach Intl

Wed 2/11

3:03 pm-9:21 pm

1 stop6h 18m

Knoxville McGhee Tyson

Sat 2/14

5:00 pm-10:33 pm

1 stop5h 33m

$244

West Palm BeachKnoxville

PBI - TYS

PBITYS

Palm Beach Intl

Thu 1/29

11:55 am-12:05 pm

1 stop24h 10m

Knoxville McGhee Tyson

Sat 1/31

12:30 pm-11:00 am

2 stops22h 30m

$261

West Palm BeachKnoxville

PBI - TYS

PBITYS

Palm Beach Intl

Thu 1/29

11:55 am-12:05 pm

1 stop24h 10m

Knoxville McGhee Tyson

Sun 2/1

1:39 pm-2:34 pm

2 stops24h 55m

$268

West Palm BeachKnoxville

PBI - TYS

PBITYS

Palm Beach Intl

Thu 3/12

6:06 am-11:20 am

1 stop5h 14m

Knoxville McGhee Tyson

Sat 3/21

7:02 am-1:08 pm

1 stop6h 06m

$289

West Palm BeachKnoxville

PBI - TYS

PBITYS

Palm Beach Intl

Thu 6/18

2:40 pm-10:20 pm

1 stop7h 40m

Knoxville McGhee Tyson

Tue 6/23

8:10 am-2:20 pm

1 stop6h 10m

$300

West Palm BeachKnoxville

PBI - TYS

PBITYS

Palm Beach Intl

Thu 1/29

9:00 am-3:20 pm

1 stop6h 20m

Knoxville McGhee Tyson

Sat 1/31

4:06 pm-9:20 pm

1 stop5h 14m

$304

West Palm BeachKnoxville

PBI - TYS

PBITYS

Palm Beach Intl

Thu 6/18

6:10 am-3:45 pm

2 stops9h 35m

Knoxville McGhee Tyson

Tue 6/23

8:10 am-2:20 pm

1 stop6h 10m

$305

West Palm BeachKnoxville

PBI - TYS

PBITYS

Palm Beach Intl

Thu 6/18

6:10 am-3:45 pm

2 stops9h 35m

Knoxville McGhee Tyson

Tue 6/23

8:10 am-5:10 pm

2 stops9h 00m

$311

West Palm BeachKnoxville

PBI - TYS

PBITYS

Palm Beach Intl

Thu 5/28

12:35 pm-6:15 pm

1 stop5h 40m

Knoxville McGhee Tyson

Mon 6/1

7:20 pm-11:09 pm

1 stop3h 49m

$315

West Palm BeachKnoxville

PBI - TYS

PBITYS

Palm Beach Intl

Thu 1/29

12:24 pm-4:49 pm

1 stop4h 25m

Knoxville McGhee Tyson

Sun 2/1

5:14 pm-9:20 pm

1 stop4h 06m

$317

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 June is, on average, the cheapest month to fly to Knoxville from West Palm Beach, with most prices found around $273. If you aren’t able to travel during the month of June, then book flights to Knoxville from West Palm Beach during July instead. Flights to Knoxville in July, while not as cheap as those in June, still average around $315.

How far in advance should I book a flight to Knoxville?

You are more likely to see cheaper flights to Knoxville from West Palm Beach when booking weeks ahead of your departure date. In general, you can expect to find flights to Knoxville for around $373 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Knoxville from West Palm Beach for as low as $255 on momondo.

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 30m

Direct flights

None
The fastest flight from West Palm Beach to Knoxville takes 3h 30m
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

  • 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 30m.

  • 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 $122Free CancellationRating
7.2
702 reviews
Search Allegiant Air flights
DeltaPriceFrom $248Free CancellationRating
7.9
8,035 reviews
Search Delta flights
American AirlinesPriceFrom $258Free CancellationRating
7.2
11,099 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
Corbin
Alcoa
Maryville
Murphy
Crossville
Oak Ridge
Newport
Lenoir City
Kodak
Dandridge
Jefferson City
Clinton
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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