Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from North America to Knoxville from $33

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from North America to Knoxville departing on 4/23. 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.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from North America to Knoxville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Allegiant Air Logo
3:06 pm - 4:40 pm
IAD
-
TYS
1h 34mnonstop
Allegiant Air Logo
1:02 pm - 2:29 pm
TYS
-
IAD
1h 27mnonstop
$82Allegiant Air
lun., juin 15 - lun., juin 22
Allegiant Air Logo
3:06 pm - 4:40 pm
IAD
-
TYS
1h 34mnonstop
Allegiant Air Logo
12:49 pm - 2:16 pm
TYS
-
IAD
1h 27mnonstop
$84Allegiant Air
ven., juin 12 - lun., juin 15
Allegiant Air Logo
2:01 pm - 3:41 pm
IAD
-
TYS
1h 40mnonstop
Allegiant Air Logo
11:27 am - 1:11 pm
TYS
-
IAD
1h 44mnonstop
$99Allegiant Air
jeu., mai 7 - dim., mai 10
United Airlines Logo
9:00 am - 10:50 am
IAD
-
TYS
1h 50mnonstop
United Airlines Logo
7:20 pm - 9:05 pm
TYS
-
IAD
1h 45mnonstop
$141United Airlines
mar., avr. 21 - mar., avr. 28
Delta Logo
6:00 am - 11:17 am
BWI
-
TYS
5h 17m
1 stop
Delta Logo
5:40 am - 9:36 am
TYS
-
BWI
3h 56m
1 stop
$157Delta
mar., avr. 14 - mer., avr. 22
Frontier Logo
6:45 am - 3:33 pm
MSP
-
TYS
7h 48m
1 stop
Frontier Logo
4:28 pm - 11:58 pm
TYS
-
MSP
8h 30m
1 stop
$160Frontier
dim., avr. 26 - jeu., avr. 30
Delta Logo
6:00 am - 11:17 am
BWI
-
TYS
5h 17m
1 stop
Delta Logo
5:54 pm - 10:30 pm
TYS
-
BWI
4h 36m
1 stop
$163Delta
mar., avr. 14 - mar., avr. 21
American Airlines Logo
8:14 pm - 11:55 pm
BWI
-
TYS
3h 41m
1 stop
American Airlines Logo
5:00 am - 8:56 am
TYS
-
BWI
3h 56m
1 stop
$175American Airlines
sam., avr. 18 - mer., avr. 22
Frontier Logo
6:45 am - 3:33 pm
IAH
-
TYS
7h 48m
1 stop
Frontier Logo
4:28 pm - 12:48 am
TYS
-
IAH
9h 20m
1 stop
$181Frontier
jeu., avr. 16 - jeu., avr. 23
American Airlines Logo
5:52 pm - 10:24 pm
BWI
-
TYS
4h 32m
1 stop
American Airlines Logo
5:57 pm - 10:10 pm
TYS
-
BWI
4h 13m
1 stop
$184American Airlines
sam., avr. 18 - sam., avr. 25

Frontier flights from North America to Knoxville

Our best Frontier deals on North America to Knoxville flight tickets
Frontier
Apr 26
MSP6:45 amMinneapolis St Paul
7h 48m
1 stop
TYS3:33 pmKnoxville McGhee Tyson
Apr 30
TYS4:28 pmKnoxville McGhee Tyson
8h 30m
1 stop
MSP11:58 pmMinneapolis St Paul
$160
Frontier
Aug 7
DEN2:46 pmDenver Intl
2h 51m
TYS7:37 pmKnoxville McGhee Tyson
Aug 14
TYS8:32 pmKnoxville McGhee Tyson
3h 40m
DEN10:12 pmDenver Intl
$197
Frontier
Jun 10
DEN2:46 pmDenver Intl
2h 51m
TYS7:37 pmKnoxville McGhee Tyson
Jun 15
TYS8:32 pmKnoxville McGhee Tyson
3h 40m
DEN10:12 pmDenver Intl
$203

American Airlines flights from North America to Knoxville

Our best American Airlines deals on North America to Knoxville flight tickets
American Airlines
Apr 18
BWI8:14 pmBaltimore/Washington
3h 41m
1 stop
TYS11:55 pmKnoxville McGhee Tyson
Apr 22
TYS5:00 amKnoxville McGhee Tyson
3h 56m
1 stop
BWI8:56 amBaltimore/Washington
$175
American Airlines
Apr 18
BWI5:52 pmBaltimore/Washington
4h 32m
1 stop
TYS10:24 pmKnoxville McGhee Tyson
Apr 25
TYS5:57 pmKnoxville McGhee Tyson
4h 13m
1 stop
BWI10:10 pmBaltimore/Washington
$184
American Airlines
May 5
DFW9:19 amDallas/Fort Worth
2h 11m
TYS12:30 pmKnoxville McGhee Tyson
May 9
TYS3:58 pmKnoxville McGhee Tyson
6h 22m
1 stop
DFW9:20 pmDallas/Fort Worth
$237

momondo Fare Finder

 
Customize your flight search to find flights from North America 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 mars 26, 2026.
Use the filters below to find and compare flights from North America to Knoxville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Washington, D.C.Knoxville

IAD - TYS

IADTYS

Washington, D.C. Dulles Intl

lun. 6/15

3:06 pm-4:40 pm

Nonstop1h 34m

Knoxville McGhee Tyson

lun. 6/22

1:02 pm-2:29 pm

Nonstop1h 27m

$82

Washington, D.C.Knoxville

IAD - TYS

IADTYS

Washington, D.C. Dulles Intl

ven. 6/12

3:06 pm-4:40 pm

Nonstop1h 34m

Knoxville McGhee Tyson

lun. 6/15

12:49 pm-2:16 pm

Nonstop1h 27m

$84

Washington, D.C.Knoxville

IAD - TYS

IADTYS

Washington, D.C. Dulles Intl

jeu. 5/7

2:01 pm-3:41 pm

Nonstop1h 40m

Knoxville McGhee Tyson

dim. 5/10

11:27 am-1:11 pm

Nonstop1h 44m

$99

Washington, D.C.Knoxville

IAD - TYS

IADTYS

Washington, D.C. Dulles Intl

mar. 4/21

9:00 am-10:50 am

Nonstop1h 50m

Knoxville McGhee Tyson

mar. 4/28

7:20 pm-9:05 pm

Nonstop1h 45m

$141

BaltimoreKnoxville

BWI - TYS

BWITYS

Baltimore/Washington

mar. 4/14

6:00 am-11:17 am

1 stop5h 17m

Knoxville McGhee Tyson

mer. 4/22

5:40 am-9:36 am

1 stop3h 56m

$157

MinneapolisKnoxville

MSP - TYS

MSPTYS

Minneapolis St Paul

dim. 4/26

6:45 am-3:33 pm

1 stop7h 48m

Knoxville McGhee Tyson

jeu. 4/30

4:28 pm-11:58 pm

1 stop8h 30m

$160

BaltimoreKnoxville

BWI - TYS

BWITYS

Baltimore/Washington

mar. 4/14

6:00 am-11:17 am

1 stop5h 17m

Knoxville McGhee Tyson

mar. 4/21

5:54 pm-10:30 pm

1 stop4h 36m

$163

BaltimoreKnoxville

BWI - TYS

BWITYS

Baltimore/Washington

sam. 4/18

8:14 pm-11:55 pm

1 stop3h 41m

Knoxville McGhee Tyson

mer. 4/22

5:00 am-8:56 am

1 stop3h 56m

$175

HoustonKnoxville

IAH - TYS

IAHTYS

Houston George Bush Intcntl

jeu. 4/16

6:45 am-3:33 pm

1 stop7h 48m

Knoxville McGhee Tyson

jeu. 4/23

4:28 pm-12:48 am

1 stop9h 20m

$181

BaltimoreKnoxville

BWI - TYS

BWITYS

Baltimore/Washington

sam. 4/18

5:52 pm-10:24 pm

1 stop4h 32m

Knoxville McGhee Tyson

sam. 4/25

5:57 pm-10:10 pm

1 stop4h 13m

$184

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Knoxville from

How to get the cheapest flight ticket from North America 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 June is, on average, the cheapest month to fly to Knoxville from North America, with most prices found around $279. If you aren’t able to travel during the month of June, then book flights to Knoxville from North America during July instead. Flights to Knoxville in July, while not as cheap as those in June, still average around $279.

What is the cheapest day to depart on your flight to Knoxville?

The cheapest day to depart from North America to Knoxville is on a Wednesday. Travelers who choose to depart for Knoxville on a Wednesday will often find tickets for as low as $274. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from North America to Knoxville for around $510.

What is the cheapest time of day to depart on your flight to Knoxville?

In the morning is the cheapest time of day to fly from North America to Knoxville when you can find flight prices for as low as $288. Flying to Knoxville in the morning is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Knoxville is at noon when prices are around $404.

What is the cheapest North America to Knoxville McGhee Tyson flight route?

Fly from Orlando to Knoxville McGhee Tyson for the best North America - Knoxville McGhee Tyson flight prices

What cabin class options are available on North America to Knoxville McGhee Tyson flights?

There are 3 cabin classes available to choose from on North America to Knoxville McGhee Tyson flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on North America to Knoxville flights?

No. A direct flight is the cheapest option for a flight between North America to Knoxville.

Cheap North America to Knoxville flight deals and tips

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

Best Price Found

$49

Fastest flight time

0h 50m

Direct flights

Every day

Airports in Knoxville

1 airport
The best one-way flight to Knoxville from North America in the past 72 hours is $49. The best round-trip flight deal from North America to Knoxville found on momondo in the last 72 hours is $77.
The fastest flight from North America to Knoxville takes 0h 50m
Direct flights go from North America to Knoxville every day.
There is 1 airport in Knoxville. From North America there are direct flights to Knoxville McGhee Tyson (TYS).
Search flight deals

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

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

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

  • How old do you have to be to fly from North America to Knoxville McGhee Tyson Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from North America 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 plane model from North America to Knoxville?

Best airlines flying from North America to Knoxville

Compare and see reviews for airlines that fly from North America to Knoxville with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $63Free CancellationRating
7.3
710 reviews
Search Allegiant Air flights
FrontierPriceFrom $89Free CancellationRating
5.7
3,015 reviews
Search Frontier flights
American AirlinesPriceFrom $179Free CancellationRating
7.1
11,496 reviews
Search American Airlines flights
DeltaPriceFrom $179Free CancellationRating
7.9
8,336 reviews
Search Delta flights
SouthwestPriceFrom $206Free CancellationRating
8.0
4,331 reviews
Search Southwest flights
United AirlinesPriceFrom $210Free CancellationRating
7.4
9,488 reviews
Search United 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
Maryville
Crossville
Alcoa
Murphy
Oak Ridge
Lenoir City
Newport
Kodak
Jefferson City
Dandridge
Clinton
Rockford

Why use momondo?

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

It is quick and easy to find North America to Knoxville flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Knoxville that suits you.

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

Yes. momondo enables you to select and highlight flights to Knoxville from North America with this policy.

How can momondo help me find flights from North America to Knoxville?

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 North America to Knoxville.

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

Yes. momondo can track prices for North America to Knoxville flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Knoxville trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
sam. 4/25
sam. 5/2
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States