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Cheap flights from Knoxville to Liberia from $558

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to Liberia departing on 6/16. 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
0 bags

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Find the cheapest flights from Knoxville to Liberia

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:00 am - 1:39 pm
TYS
-
LIR
9h 39m
1 stop
American Airlines Logo
2:45 pm - 11:59 pm
LIR
-
TYS
7h 14m
1 stop
$558American Airlines
tis, jun 16 - tors, jun 25
American Airlines Logo
6:41 pm - 11:20 am
TYS
-
LIR
18h 39m
2 stops
American Airlines Logo
2:08 pm - 10:52 am
LIR
-
TYS
18h 44m
2 stops
$563American Airlines
tis, jun 16 - tors, jun 25
American Airlines Logo
6:00 am - 1:08 pm
TYS
-
LIR
9h 08m
1 stop
American Airlines Logo
2:45 pm - 11:59 pm
LIR
-
TYS
7h 14m
1 stop
$578American Airlines
tors, jul 2 - tors, jul 9
American Airlines Logo
5:57 pm - 1:10 pm
TYS
-
LIR
21h 13m
2 stops
American Airlines Logo
12:28 pm - 10:24 pm
LIR
-
TYS
7h 56m
1 stop
$581American Airlines
lör, apr 18 - ons, apr 29
American Airlines Logo
5:57 pm - 11:28 am
TYS
-
LIR
19h 31m
1 stop
American Airlines Logo
12:28 pm - 11:55 pm
LIR
-
TYS
9h 27m
1 stop
$583American Airlines
lör, apr 18 - ons, apr 29
American Airlines Logo
6:00 am - 11:20 am
TYS
-
LIR
7h 20m
1 stop
American Airlines Logo
12:37 pm - 10:48 am
LIR
-
TYS
20h 11m
2 stops
$586American Airlines
ons, jun 24 - tis, jun 30
American Airlines Logo
5:57 pm - 11:24 am
TYS
-
LIR
19h 27m
2 stops
American Airlines Logo
12:29 pm - 11:01 am
LIR
-
TYS
20h 32m
2 stops
$592American Airlines
sön, maj 3 - lör, maj 9
Delta Logo
5:44 am - 12:00 pm
TYS
-
LIR
8h 16m
1 stop
Delta Logo
2:55 pm - 11:54 pm
LIR
-
TYS
6h 59m
1 stop
$596Delta
tis, apr 14 - lör, maj 2
American Airlines Logo
5:57 pm - 11:24 am
TYS
-
LIR
19h 27m
2 stops
American Airlines Logo
2:40 pm - 11:45 am
LIR
-
TYS
19h 05m
2 stops
$601American Airlines
mån, apr 20 - mån, apr 27
American Airlines Logo
6:00 am - 1:13 pm
TYS
-
LIR
9h 13m
1 stop
American Airlines Logo
12:21 pm - 11:59 pm
LIR
-
TYS
9h 38m
1 stop
$619American Airlines
tors, mar 19 - tors, mar 26

Delta flights from Knoxville to Liberia

Our best Delta deals on Knoxville to Liberia flight tickets
Delta
Apr 14
TYS5:44 amKnoxville McGhee Tyson
8h 16m
1 stop
LIR12:00 pmLiberia
May 2
LIR2:55 pmLiberia
6h 59m
1 stop
TYS11:54 pmKnoxville McGhee Tyson
$596
Delta
Apr 17
TYS5:24 pmKnoxville McGhee Tyson
20h 31m
2 stops
LIR11:55 amLiberia
May 2
LIR2:55 pmLiberia
6h 59m
1 stop
TYS11:54 pmKnoxville McGhee Tyson
$621
Delta
Mar 15
TYS5:40 amKnoxville McGhee Tyson
9h 10m
1 stop
LIR12:50 pmLiberia
Mar 18
LIR1:05 pmLiberia
8h 52m
1 stop
TYS11:57 pmKnoxville McGhee Tyson
$771

American Airlines flights from Knoxville to Liberia

Our best American Airlines deals on Knoxville to Liberia flight tickets
American Airlines
Jun 16
TYS6:00 amKnoxville McGhee Tyson
9h 39m
1 stop
LIR1:39 pmLiberia
Jun 25
LIR2:45 pmLiberia
7h 14m
1 stop
TYS11:59 pmKnoxville McGhee Tyson
$558
American Airlines
Jun 16
TYS8:11 pmKnoxville McGhee Tyson
18h 57m
2 stops
LIR1:08 pmLiberia
Jun 25
LIR2:08 pmLiberia
18h 44m
2 stops
TYS10:52 amKnoxville McGhee Tyson
$563
American Airlines
Jul 2
TYS6:00 amKnoxville McGhee Tyson
9h 08m
1 stop
LIR1:08 pmLiberia
Jul 9
LIR2:45 pmLiberia
7h 14m
1 stop
TYS11:59 pmKnoxville McGhee Tyson
$578

momondo Fare Finder

 
Customize your flight search to find flights from Knoxville to Liberia 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 februari 5, 2026.
Use the filters below to find and compare flights from Knoxville to Liberia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KnoxvilleLiberia

TYS - LIR

TYSLIR

Knoxville McGhee Tyson

tis 6/16

6:00 am-1:39 pm

1 stop9h 39m

Liberia

tors 6/25

2:45 pm-11:59 pm

1 stop7h 14m

$558

KnoxvilleLiberia

TYS - LIR

TYSLIR

Knoxville McGhee Tyson

tis 6/16

6:41 pm-11:20 am

2 stops18h 39m

Liberia

tors 6/25

2:08 pm-10:52 am

2 stops18h 44m

$563

KnoxvilleLiberia

TYS - LIR

TYSLIR

Knoxville McGhee Tyson

tors 7/2

6:00 am-1:08 pm

1 stop9h 08m

Liberia

tors 7/9

2:45 pm-11:59 pm

1 stop7h 14m

$578

KnoxvilleLiberia

TYS - LIR

TYSLIR

Knoxville McGhee Tyson

lör 4/18

5:57 pm-1:10 pm

2 stops21h 13m

Liberia

ons 4/29

12:28 pm-10:24 pm

1 stop7h 56m

$581

KnoxvilleLiberia

TYS - LIR

TYSLIR

Knoxville McGhee Tyson

lör 4/18

5:57 pm-11:28 am

1 stop19h 31m

Liberia

ons 4/29

12:28 pm-11:55 pm

1 stop9h 27m

$583

KnoxvilleLiberia

TYS - LIR

TYSLIR

Knoxville McGhee Tyson

ons 6/24

6:00 am-11:20 am

1 stop7h 20m

Liberia

tis 6/30

12:37 pm-10:48 am

2 stops20h 11m

$586

KnoxvilleLiberia

TYS - LIR

TYSLIR

Knoxville McGhee Tyson

sön 5/3

5:57 pm-11:24 am

2 stops19h 27m

Liberia

lör 5/9

12:29 pm-11:01 am

2 stops20h 32m

$592

KnoxvilleLiberia

TYS - LIR

TYSLIR

Knoxville McGhee Tyson

tis 4/14

5:44 am-12:00 pm

1 stop8h 16m

Liberia

lör 5/2

2:55 pm-11:54 pm

1 stop6h 59m

$596

KnoxvilleLiberia

TYS - LIR

TYSLIR

Knoxville McGhee Tyson

mån 4/20

5:57 pm-11:24 am

2 stops19h 27m

Liberia

mån 4/27

2:40 pm-11:45 am

2 stops19h 05m

$601

KnoxvilleLiberia

TYS - LIR

TYSLIR

Knoxville McGhee Tyson

tors 3/19

6:00 am-1:13 pm

1 stop9h 13m

Liberia

tors 3/26

12:21 pm-11:59 pm

1 stop9h 38m

$619

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Liberia from

How to get the cheapest flight ticket from Knoxville to Liberia

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 airlines fly to Liberia?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Liberia from Knoxville according to our data. American Airlines is the first choice among our users, with 71% of people opting to fly with this airline when traveling to Liberia. Keep in mind that there are 3 different airlines that fly to Liberia on a routine basis, so you have a few additional options to choose from.

When to book flights from Knoxville to Liberia

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

Cheap Knoxville to Liberia (TYS to LIR) flight deals and tips

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

Fastest flight time

6h 34m

Direct flights

None
The fastest flight from Knoxville to Liberia takes 6h 34m
There are no direct flights from Knoxville to Liberia. There are no popular flight routes from Knoxville to Liberia.
Search flight deals

  • How far is Knoxville McGhee Tyson to Liberia by plane?

    The distance between Knoxville McGhee Tyson and Liberia is about 1751.2 mi. By plane, this route typically takes 6h 34m.

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

    Prices for flights from Knoxville McGhee Tyson Airport to Liberia Airport are updated daily.

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

  • How old do you have to be to fly from Knoxville McGhee Tyson Airport to Liberia 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 Knoxville McGhee Tyson Airport to Liberia Airport.

  • What documentation or ID do you need to fly to Liberia Airport?

    The required travel and health documents for your Liberia 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 Liberia 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 Knoxville to Liberia?

Best airlines flying from Knoxville to Liberia

Compare and see reviews for airlines that fly from Knoxville to Liberia with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $456Free CancellationRating
7.9
8,151 reviews
Search Delta flights
American AirlinesPriceFrom $486Free CancellationRating
7.2
11,237 reviews
Search American Airlines flights
United AirlinesPriceFrom $550Free CancellationRating
7.4
9,240 reviews
Search United Airlines flights

Traveling to a place near Liberia?

Book flights to Liberia if you plan to visit one of these locations
Culebra
Playa Hermosa
Coco

Why use momondo?

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

Finding the right flight to Liberia from Knoxville is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Liberia quick and easy, saving you time and money.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Knoxville to Liberia.

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

Yes momondo offers price alerts on flights to Liberia from Knoxville. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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