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Cheap flights from Knoxville to Liberia from $359

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to Liberia departing on 6/19. 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
7:27 pm - 11:22 am
TYS
-
LIR
17h 55m
2 stops
American Airlines Logo
12:35 pm - 10:38 am
LIR
-
TYS
20h 03m
2 stops
$633American Airlines
Mon, Jul 20 - Fri, Jul 24
American Airlines Logo
6:00 am - 1:18 pm
TYS
-
LIR
9h 18m
1 stop
American Airlines Logo
2:45 pm - 11:59 pm
LIR
-
TYS
7h 14m
1 stop
$637American Airlines
Tue, Jun 16 - Thu, Jun 25
American Airlines Logo
8:05 pm - 11:30 am
TYS
-
LIR
17h 25m
1 stop
American Airlines Logo
2:47 pm - 7:18 pm
LIR
-
TYS
26h 31m
1 stop
$641American Airlines
Mon, Jul 20 - Fri, Jul 24
American Airlines Logo
6:30 pm - 11:22 am
TYS
-
LIR
18h 52m
2 stops
American Airlines Logo
12:35 pm - 10:36 am
LIR
-
TYS
20h 01m
2 stops
$642American Airlines
Tue, Jun 16 - Thu, Jun 25
American Airlines Logo
6:00 am - 1:18 pm
TYS
-
LIR
9h 18m
1 stop
American Airlines Logo
2:45 pm - 11:59 pm
LIR
-
TYS
7h 14m
1 stop
$646American Airlines
Tue, Jun 16 - Tue, Jun 23
American Airlines Logo
6:07 pm - 11:22 am
TYS
-
LIR
19h 15m
2 stops
American Airlines Logo
2:45 pm - 12:35 pm
LIR
-
TYS
19h 50m
2 stops
$651American Airlines
Tue, Jun 16 - Tue, Jun 23
American Airlines Logo
5:00 am - 11:35 am
TYS
-
LIR
8h 35m
1 stop
American Airlines Logo
2:47 pm - 11:59 pm
LIR
-
TYS
7h 12m
1 stop
$683American Airlines
Wed, Jul 1 - Wed, Jul 8
American Airlines Logo
6:00 am - 1:18 pm
TYS
-
LIR
9h 18m
1 stop
American Airlines Logo
12:35 pm - 11:59 pm
LIR
-
TYS
9h 24m
1 stop
$686American Airlines
Wed, May 27 - Sun, May 31
American Airlines Logo
5:00 am - 11:35 am
TYS
-
LIR
8h 35m
1 stop
American Airlines Logo
2:47 pm - 10:58 am
LIR
-
TYS
18h 11m
2 stops
$688American Airlines
Wed, Jul 1 - Wed, Jul 8
American Airlines Logo
5:00 am - 1:18 pm
TYS
-
LIR
10h 18m
2 stops
American Airlines Logo
2:45 pm - 10:36 am
LIR
-
TYS
17h 51m
2 stops
$691American Airlines
Wed, May 27 - Sun, May 31

GOL flights from Knoxville to Liberia

Our best GOL deals on Knoxville to Liberia flight tickets
GOL
Jun 15
TYS6:00 amKnoxville McGhee Tyson
9h 18m
1 stop
LIR1:18 pmLiberia
Jun 24
LIR2:45 pmLiberia
7h 14m
1 stop
TYS11:59 pmKnoxville McGhee Tyson
$722
GOL
Jun 15
TYS6:07 pmKnoxville McGhee Tyson
21h 11m
2 stops
LIR1:18 pmLiberia
Jun 24
LIR2:45 pmLiberia
7h 14m
1 stop
TYS11:59 pmKnoxville McGhee Tyson
$726
GOL
Jun 15
TYS6:00 amKnoxville McGhee Tyson
7h 22m
1 stop
LIR11:22 amLiberia
Jun 24
LIR2:45 pmLiberia
7h 14m
1 stop
TYS11:59 pmKnoxville McGhee Tyson
$731

United Airlines flights from Knoxville to Liberia

Our best United Airlines deals on Knoxville to Liberia flight tickets
United Airlines
Jun 16
TYS7:15 amKnoxville McGhee Tyson
6h 55m
1 stop
LIR12:10 pmLiberia
Jun 24
LIR11:10 amLiberia
10h 02m
1 stop
TYS11:12 pmKnoxville McGhee Tyson
$756
United Airlines
Jun 16
TYS8:20 amKnoxville McGhee Tyson
29h 50m
2 stops
LIR12:10 pmLiberia
Jun 24
LIR11:10 amLiberia
10h 02m
1 stop
TYS11:12 pmKnoxville McGhee Tyson
$761
United Airlines
Jun 24
TYS8:20 amKnoxville McGhee Tyson
29h 50m
2 stops
LIR12:10 pmLiberia
Jun 30
LIR3:27 pmLiberia
16h 06m
2 stops
TYS9:33 amKnoxville McGhee Tyson
$766

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 March 31, 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

Cheapest round-trip

KnoxvilleLiberia

TYS - LIR

TYSLIR

Knoxville McGhee Tyson

Mon 7/20

7:27 pm-11:22 am

2 stops17h 55m

Liberia

Fri 7/24

12:35 pm-10:38 am

2 stops20h 03m

$633

KnoxvilleLiberia

TYS - LIR

TYSLIR

Knoxville McGhee Tyson

Tue 6/16

6:00 am-1:18 pm

1 stop9h 18m

Liberia

Thu 6/25

2:45 pm-11:59 pm

1 stop7h 14m

$637

KnoxvilleLiberia

TYS - LIR

TYSLIR

Knoxville McGhee Tyson

Mon 7/20

8:05 pm-11:30 am

1 stop17h 25m

Liberia

Fri 7/24

2:47 pm-7:18 pm

1 stop26h 31m

$641

KnoxvilleLiberia

TYS - LIR

TYSLIR

Knoxville McGhee Tyson

Tue 6/16

6:30 pm-11:22 am

2 stops18h 52m

Liberia

Thu 6/25

12:35 pm-10:36 am

2 stops20h 01m

$642

KnoxvilleLiberia

TYS - LIR

TYSLIR

Knoxville McGhee Tyson

Tue 6/16

6:00 am-1:18 pm

1 stop9h 18m

Liberia

Tue 6/23

2:45 pm-11:59 pm

1 stop7h 14m

$646

KnoxvilleLiberia

TYS - LIR

TYSLIR

Knoxville McGhee Tyson

Tue 6/16

6:07 pm-11:22 am

2 stops19h 15m

Liberia

Tue 6/23

2:45 pm-12:35 pm

2 stops19h 50m

$651
Quickest round-trip

KnoxvilleLiberia

TYS - LIR

TYSLIR

Knoxville McGhee Tyson

Wed 7/1

5:00 am-11:35 am

1 stop8h 35m

Liberia

Wed 7/8

2:47 pm-11:59 pm

1 stop7h 12m

$683

KnoxvilleLiberia

TYS - LIR

TYSLIR

Knoxville McGhee Tyson

Wed 5/27

6:00 am-1:18 pm

1 stop9h 18m

Liberia

Sun 5/31

12:35 pm-11:59 pm

1 stop9h 24m

$686

KnoxvilleLiberia

TYS - LIR

TYSLIR

Knoxville McGhee Tyson

Wed 7/1

5:00 am-11:35 am

1 stop8h 35m

Liberia

Wed 7/8

2:47 pm-10:58 am

2 stops18h 11m

$688

KnoxvilleLiberia

TYS - LIR

TYSLIR

Knoxville McGhee Tyson

Wed 5/27

5:00 am-1:18 pm

2 stops10h 18m

Liberia

Sun 5/31

2:45 pm-10:36 am

2 stops17h 51m

$691

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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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 is the typical price of a round-trip flight between Knoxville and Liberia?

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 31m

Direct flights

None
The fastest flight from Knoxville to Liberia takes 6h 31m
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 31m.

  • 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 $536Free CancellationRating
7.9
8,364 reviews
Search Delta flights
American AirlinesPriceFrom $563Free CancellationRating
7.1
11,543 reviews
Search American Airlines flights
United AirlinesPriceFrom $572Free CancellationRating
7.4
9,525 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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