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Cheap flights from Allentown to Knoxville from $125

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Allentown to Knoxville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Allegiant Air Logo
6:00 am - 7:59 pmABE  Allentown-Bethlehem-TYS Knoxville McGhee Tyson
13h 59m1 stop Orlando Sanford Intl
Allegiant Air Logo
5:30 pm - 8:39 amTYS  Knoxville McGhee Tyson-ABE Allentown-Bethlehem
15h 09m1 stop Orlando Sanford Intl
$356Allegiant Air
Mon, Nov 9 - Thu, Nov 12
Allegiant Air Logo
6:00 am - 7:59 pmABE  Allentown-Bethlehem-TYS Knoxville McGhee Tyson
13h 59m1 stop Orlando Sanford Intl
Allegiant Air Logo
8:25 am - 10:39 pmTYS  Knoxville McGhee Tyson-ABE Allentown-Bethlehem
14h 14m1 stop Orlando
$369Allegiant Air
Mon, Nov 9 - Fri, Nov 13
Allegiant Air Logo
7:15 pm - 9:27 pmABE  Allentown-Bethlehem-TYS Knoxville McGhee Tyson
26h 12m1 stop Orlando Sanford Intl
Allegiant Air Logo
5:30 pm - 8:39 amTYS  Knoxville McGhee Tyson-ABE Allentown-Bethlehem
15h 09m1 stop Orlando Sanford Intl
$377Allegiant Air
Sat, Nov 7 - Thu, Nov 12
Allegiant Air Logo
12:00 pm - 1:05 pmABE  Allentown-Bethlehem-TYS Knoxville McGhee Tyson
25h 05m1 stop Orlando Sanford Intl
Allegiant Air Logo
5:30 pm - 8:39 amTYS  Knoxville McGhee Tyson-ABE Allentown-Bethlehem
15h 09m1 stop Orlando Sanford Intl
$377Allegiant Air
Tue, Nov 10 - Thu, Nov 12
United Airlines Logo
6:15 am - 1:13 pmABE  Allentown-Bethlehem-TYS Knoxville McGhee Tyson
6h 58m1 stop Chicago O'Hare Intl
United Airlines Logo
10:51 am - 4:56 pmTYS  Knoxville McGhee Tyson-ABE Allentown-Bethlehem
6h 05m1 stop Chicago O'Hare Intl
$443United Airlines
Sat, Nov 7 - Sat, Nov 14
Delta Logo
6:00 pm - 10:12 pmABE  Allentown-Bethlehem-TYS Knoxville McGhee Tyson
4h 12m1 stop Atlanta Hartsfield-Jackson
Delta Logo
12:34 pm - 5:15 pmTYS  Knoxville McGhee Tyson-ABE Allentown-Bethlehem
4h 41m1 stop Atlanta Hartsfield-Jackson
$467Delta
Wed, Nov 25 - Mon, Nov 30
Delta Logo
5:58 pm - 11:57 pmABE  Allentown-Bethlehem-TYS Knoxville McGhee Tyson
5h 59m1 stop Atlanta Hartsfield-Jackson
Delta Logo
4:01 pm - 10:27 pmTYS  Knoxville McGhee Tyson-ABE Allentown-Bethlehem
6h 26m1 stop Atlanta Hartsfield-Jackson
$477Delta
Fri, Dec 11 - Mon, Dec 14
Delta Logo
5:58 pm - 11:57 pmABE  Allentown-Bethlehem-TYS Knoxville McGhee Tyson
5h 59m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:17 pm - 10:27 pmTYS  Knoxville McGhee Tyson-ABE Allentown-Bethlehem
4h 10m1 stop Atlanta Hartsfield-Jackson
$477Delta
Thu, Dec 10 - Sun, Dec 13
United Airlines Logo
6:15 am - 1:13 pmABE  Allentown-Bethlehem-TYS Knoxville McGhee Tyson
6h 58m1 stop Chicago O'Hare Intl
United Airlines Logo
7:00 am - 9:02 pmTYS  Knoxville McGhee Tyson-ABE Allentown-Bethlehem
14h 02m2 stops Houston George Bush Intcntl Chicago O'Hare Intl
$698United Airlines
Sat, Nov 7 - Sat, Nov 14
United Airlines Logo
6:15 am - 1:13 pmABE  Allentown-Bethlehem-TYS Knoxville McGhee Tyson
6h 58m1 stop Chicago O'Hare Intl
United Airlines Logo
7:00 am - 9:02 pmTYS  Knoxville McGhee Tyson-ABE Allentown-Bethlehem
14h 02m2 stops Houston George Bush Intcntl Chicago O'Hare Intl
$698United Airlines
Sat, Nov 7 - Tue, Nov 17

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Delta flights from Allentown to Knoxville

Our best Delta deals on Allentown to Knoxville flight tickets
Delta
Dec 10
ABE5:58 pmAllentown-Bethlehem
5h 59m
1 stop
TYS11:57 pmKnoxville McGhee Tyson
Dec 13
TYS6:17 pmKnoxville McGhee Tyson
4h 10m
1 stop
ABE10:27 pmAllentown-Bethlehem
$477
Delta
Nov 10
ABE12:45 pmAllentown-Bethlehem
6h 04m
1 stop
TYS6:49 pmKnoxville McGhee Tyson
Nov 14
TYS6:10 pmKnoxville McGhee Tyson
4h 17m
1 stop
ABE10:27 pmAllentown-Bethlehem
$497
Delta
Oct 24
ABE6:39 amAllentown-Bethlehem
6h 52m
1 stop
TYS1:31 pmKnoxville McGhee Tyson
Oct 27
TYS12:06 pmKnoxville McGhee Tyson
5h 10m
1 stop
ABE5:16 pmAllentown-Bethlehem
$535

Allegiant Air flights from Allentown to Knoxville

Our best Allegiant Air deals on Allentown to Knoxville flight tickets
Allegiant Air
Nov 9
ABE6:00 amAllentown-Bethlehem
13h 59m
1 stop
TYS7:59 pmKnoxville McGhee Tyson
Nov 12
TYS5:30 pmKnoxville McGhee Tyson
15h 09m
1 stop
ABE8:39 amAllentown-Bethlehem
$356
Allegiant Air
Nov 9
ABE6:00 amAllentown-Bethlehem
13h 59m
1 stop
TYS7:59 pmKnoxville McGhee Tyson
Nov 13
TYS8:25 amKnoxville McGhee Tyson
14h 14m
1 stop
ABE10:39 pmAllentown-Bethlehem
$369
Allegiant Air
Nov 7
ABE7:15 pmAllentown-Bethlehem
26h 12m
1 stop
TYS9:27 pmKnoxville McGhee Tyson
Nov 12
TYS5:30 pmKnoxville McGhee Tyson
15h 09m
1 stop
ABE8:39 amAllentown-Bethlehem
$377

momondo Fare Finder

 
Use the filters below to find and compare flights from Allentown to Knoxville that are best for you.

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Price

Cheapest round-trip

AllentownKnoxville

ABE Allentown-Bethlehem - TYS Knoxville McGhee Tyson

ABETYS

Allentown-Bethlehem

Mon 11/9

6:00 am-7:59 pm

1 stop13h 59m

Knoxville McGhee Tyson

Thu 11/12

5:30 pm-8:39 am

1 stop15h 09m

$356

AllentownKnoxville

ABE Allentown-Bethlehem - TYS Knoxville McGhee Tyson

ABETYS

Allentown-Bethlehem

Mon 11/9

6:00 am-7:59 pm

1 stop13h 59m

Knoxville McGhee Tyson

Fri 11/13

8:25 am-10:39 pm

1 stop14h 14m

$369

AllentownKnoxville

ABE Allentown-Bethlehem - TYS Knoxville McGhee Tyson

ABETYS

Allentown-Bethlehem

Sat 11/7

7:15 pm-9:27 pm

1 stop26h 12m

Knoxville McGhee Tyson

Thu 11/12

5:30 pm-8:39 am

1 stop15h 09m

$377

AllentownKnoxville

ABE Allentown-Bethlehem - TYS Knoxville McGhee Tyson

ABETYS

Allentown-Bethlehem

Tue 11/10

12:00 pm-1:05 pm

1 stop25h 05m

Knoxville McGhee Tyson

Thu 11/12

5:30 pm-8:39 am

1 stop15h 09m

$377

AllentownKnoxville

ABE Allentown-Bethlehem - TYS Knoxville McGhee Tyson

ABETYS

Allentown-Bethlehem

Sat 11/7

6:15 am-1:13 pm

1 stop6h 58m

Knoxville McGhee Tyson

Sat 11/14

10:51 am-4:56 pm

1 stop6h 05m

$443
Quickest round-trip

AllentownKnoxville

ABE Allentown-Bethlehem - TYS Knoxville McGhee Tyson

ABETYS

Allentown-Bethlehem

Wed 11/25

6:00 pm-10:12 pm

1 stop4h 12m

Knoxville McGhee Tyson

Mon 11/30

12:34 pm-5:15 pm

1 stop4h 41m

$467

AllentownKnoxville

ABE Allentown-Bethlehem - TYS Knoxville McGhee Tyson

ABETYS

Allentown-Bethlehem

Fri 12/11

5:58 pm-11:57 pm

1 stop5h 59m

Knoxville McGhee Tyson

Mon 12/14

4:01 pm-10:27 pm

1 stop6h 26m

$477

AllentownKnoxville

ABE Allentown-Bethlehem - TYS Knoxville McGhee Tyson

ABETYS

Allentown-Bethlehem

Thu 12/10

5:58 pm-11:57 pm

1 stop5h 59m

Knoxville McGhee Tyson

Sun 12/13

6:17 pm-10:27 pm

1 stop4h 10m

$477

AllentownKnoxville

ABE Allentown-Bethlehem - TYS Knoxville McGhee Tyson

ABETYS

Allentown-Bethlehem

Sat 11/7

6:15 am-1:13 pm

1 stop6h 58m

Knoxville McGhee Tyson

Sat 11/14

7:00 am-9:02 pm

2 stops14h 02m

$698

AllentownKnoxville

ABE Allentown-Bethlehem - TYS Knoxville McGhee Tyson

ABETYS

Allentown-Bethlehem

Sat 11/7

6:15 am-1:13 pm

1 stop6h 58m

Knoxville McGhee Tyson

Tue 11/17

7:00 am-9:02 pm

2 stops14h 02m

$698

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 Allentown 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 cheapest month to fly to Knoxville?

The month of October is, on average, the cheapest month to fly to Knoxville from Allentown, with most prices found around $223. If you aren’t able to travel during the month of October, then book flights to Knoxville from Allentown during July instead. Flights to Knoxville in July, while not as cheap as those in October, still average around $374.

When to book flights from Allentown to Knoxville

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

Cheap Allentown to Knoxville (ABE to TYS) flight deals and tips

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

Best Price Found

$125

Fastest flight time

5h 56m

Direct flights

None
The best one-way flight to Knoxville from Allentown in the past 72 hours is $125. The best round-trip flight deal from Allentown to Knoxville found on momondo in the last 72 hours is $356.
The fastest flight from Allentown to Knoxville takes 5h 56m
There are no direct flights from Allentown to Knoxville. There are no popular flight routes from Allentown to Knoxville.
Search flight deals

Frequently asked questions about flying from Allentown to Knoxville

  • How far is Allentown-Bethlehem to Knoxville McGhee Tyson by plane?

    A flight from Allentown-Bethlehem to Knoxville McGhee Tyson will travel around 558.6 mi. A reasonable flight in good conditions will take 5h 56m.

  • When did momondo last update prices for flights from Allentown-Bethlehem Airport to Knoxville McGhee Tyson Airport?

    Prices for flights from Allentown-Bethlehem Airport to Knoxville McGhee Tyson Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Allentown-Bethlehem Airport to Knoxville McGhee Tyson Airport?

  • How old do you have to be to fly from Allentown-Bethlehem Airport to Knoxville McGhee Tyson Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Allentown-Bethlehem 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 Allentown to Knoxville?

Best airlines flying from Allentown to Knoxville

Compare and see reviews for airlines that fly from Allentown to Knoxville with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $180Free CancellationRating
7.3
677 reviews
Search Allegiant Air flights
DeltaPriceFrom $364Free CancellationRating
7.8
8,654 reviews
Search Delta flights
American AirlinesPriceFrom $381Free CancellationRating
7.0
12,182 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
Crossville
Maryville
Murphy
Oak Ridge
Kodak
Lenoir City
Newport
Dandridge
Clinton
Rockford
Jefferson City

Why use momondo?

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

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

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

Yes. All flights to Knoxville from Allentown on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Allentown 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 Allentown to Knoxville right now. Can momondo alert me if prices change?

Price alerts on flights to Knoxville from Allentown are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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