How many flights depart from Knoxville to Worldwide on average per week?

271 flights are operational weekly from Knoxville to Worldwide as of July 2026. The most popular departure day for this route is Mon, with 17% of flights per week taking off on this day.

What is the cheapest airline that flies from Knoxville McGhee Tyson to Worldwide?

Allegiant Air, Southwest, and Delta are the most popular carriers operating from Knoxville McGhee Tyson to Worldwide

What airlines fly to Worldwide?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Worldwide from Knoxville according to our data. American Airlines is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Worldwide. Keep in mind that there are 13 different airlines that fly to Worldwide on a routine basis, so you have a few additional options to choose from.

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

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

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

As of July 2026, there are 7 operators available to choose from for flights from Knoxville McGhee Tyson Airport to Worldwide.

How old do you have to be to fly from Knoxville McGhee Tyson Airport to Worldwide?

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 Knoxville McGhee Tyson Airport to Worldwide.

What documentation or ID do you need to fly to Worldwide?

The travel and health documents required for your trip to Worldwide can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Worldwide. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$40 Cheap Flights from Knoxville to Worldwide in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Knoxville to Worldwide

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:54 pm - 7:13 pm

TYS

HOU

2h 19mnonstop

8:03 pm - 11:12 pm

HOU

TYS

2h 09mnonstop

$72Allegiant Air

Fri, Aug 14 - Mon, Aug 17

1:26 pm - 2:46 pm

TYS

HOU

2h 20mnonstop

12:10 pm - 3:17 pm

HOU

TYS

2h 07mnonstop

$74Allegiant Air

Fri, Aug 28 - Mon, Aug 31

8:00 am - 4:14 pm

TYS

IAH

9h 14m

1 stop

1:45 pm - 2:59 pm

IAH

TYS

24h 14m

1 stop

$189Multiple Airlines

Thu, Aug 20 - Tue, Aug 25

12:50 pm - 7:20 am

TYS

IAH

19h 30m

2 stops

1:16 pm - 10:44 pm

IAH

TYS

8h 28m

1 stop

$194Multiple Airlines

Fri, Aug 14 - Mon, Aug 17

7:19 am - 8:50 am

TYS

DFW

2h 31mnonstop

7:59 am - 11:18 am

DFW

TYS

2h 19mnonstop

$229American Airlines

Sat, Aug 15 - Wed, Aug 19

7:30 am - 9:02 am

TYS

DFW

2h 32mnonstop

7:54 am - 11:17 am

DFW

TYS

2h 23mnonstop

$234American Airlines

Fri, Sep 11 - Mon, Sep 14

4:50 pm - 12:15 am

TYS

HOU

8h 25m

1 stop

7:40 am - 12:25 pm

HOU

TYS

3h 45m

1 stop

$257Southwest

Thu, Aug 27 - Sun, Aug 30

7:10 am - 3:05 pm

TYS

HOU

8h 55m

2 stops

7:40 am - 12:25 pm

HOU

TYS

3h 45m

1 stop

$262Southwest

Thu, Aug 27 - Sun, Aug 30

5:40 am - 10:15 am

TYS

JFK

4h 35m

1 stop

12:59 pm - 7:38 pm

JFK

TYS

6h 39m

1 stop

$340Delta

Sat, Sep 12 - Sat, Sep 19

7:33 am - 12:00 pm

TYS

JFK

4h 27m

1 stop

10:55 am - 3:40 pm

JFK

TYS

4h 45m

1 stop

$345Delta

Wed, Sep 9 - Wed, Sep 16

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Delta flights from Knoxville to Worldwide

Our best Delta deals on Knoxville to Worldwide flight tickets

Delta

Aug 22

TYS6:00 amKnoxville McGhee Tyson

4h 56m

1 stop

DFW9:56 amDallas/Fort Worth

Aug 24

DFW12:24 pmDallas/Fort Worth

5h 28m

1 stop

TYS6:52 pmKnoxville McGhee Tyson

$257

Delta

Oct 2

TYS5:40 amKnoxville McGhee Tyson

6h 33m

1 stop

DFW11:13 amDallas/Fort Worth

Oct 5

DFW12:20 pmDallas/Fort Worth

4h 08m

1 stop

TYS5:28 pmKnoxville McGhee Tyson

$278

Delta

Aug 10

TYS6:12 pmKnoxville McGhee Tyson

6h 46m

1 stop

EWR12:58 amNewark

Aug 15

EWR6:00 amNewark

6h 28m

1 stop

TYS12:28 pmKnoxville McGhee Tyson

$334

American Airlines flights from Knoxville to Worldwide

Our best American Airlines deals on Knoxville to Worldwide flight tickets

American Airlines

Aug 15

TYS6:03 amKnoxville McGhee Tyson

2h 29m

DFW7:32 amDallas/Fort Worth

Aug 20

DFW7:59 amDallas/Fort Worth

2h 19m

TYS11:18 amKnoxville McGhee Tyson

$229

American Airlines

Sep 11

TYS7:30 amKnoxville McGhee Tyson

2h 32m

DFW9:02 amDallas/Fort Worth

Sep 14

DFW7:54 amDallas/Fort Worth

2h 23m

TYS11:17 amKnoxville McGhee Tyson

$234

American Airlines

Aug 22

TYS4:00 pmKnoxville McGhee Tyson

2h 27m

DFW5:27 pmDallas/Fort Worth

Aug 24

DFW1:33 pmDallas/Fort Worth

2h 10m

TYS4:43 pmKnoxville McGhee Tyson

$237

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KnoxvilleHouston

TYS - HOU

TYSHOU

Knoxville McGhee Tyson

Fri 8/14

5:54 pm-7:13 pm

Nonstop2h 19m

Houston Hobby

Mon 8/17

8:03 pm-11:12 pm

Nonstop2h 09m

$72

Quickest round-trip

KnoxvilleHouston

TYS - HOU

TYSHOU

Knoxville McGhee Tyson

Fri 8/28

1:26 pm-2:46 pm

Nonstop2h 20m

Houston Hobby

Mon 8/31

12:10 pm-3:17 pm

Nonstop2h 07m

$74

KnoxvilleHouston

TYS - IAH

TYSIAH

Knoxville McGhee Tyson

Thu 8/20

8:00 am-4:14 pm

1 stop9h 14m

Houston George Bush Intcntl

Tue 8/25

1:45 pm-2:59 pm

1 stop24h 14m

$189

KnoxvilleHouston

TYS - IAH

TYSIAH

Knoxville McGhee Tyson

Fri 8/14

12:50 pm-7:20 am

2 stops19h 30m

Houston George Bush Intcntl

Mon 8/17

1:16 pm-10:44 pm

1 stop8h 28m

$194

KnoxvilleDallas

TYS - DFW

TYSDFW

Knoxville McGhee Tyson

Sat 8/15

7:19 am-8:50 am

Nonstop2h 31m

Dallas/Fort Worth

Wed 8/19

7:59 am-11:18 am

Nonstop2h 19m

$229

KnoxvilleDallas

TYS - DFW

TYSDFW

Knoxville McGhee Tyson

Fri 9/11

7:30 am-9:02 am

Nonstop2h 32m

Dallas/Fort Worth

Mon 9/14

7:54 am-11:17 am

Nonstop2h 23m

$234

KnoxvilleHouston

TYS - HOU

TYSHOU

Knoxville McGhee Tyson

Thu 8/27

4:50 pm-12:15 am

1 stop8h 25m

Houston Hobby

Sun 8/30

7:40 am-12:25 pm

1 stop3h 45m

$257

KnoxvilleHouston

TYS - HOU

TYSHOU

Knoxville McGhee Tyson

Thu 8/27

7:10 am-3:05 pm

2 stops8h 55m

Houston Hobby

Sun 8/30

7:40 am-12:25 pm

1 stop3h 45m

$262

KnoxvilleNew York

TYS - JFK

TYSJFK

Knoxville McGhee Tyson

Sat 9/12

5:40 am-10:15 am

1 stop4h 35m

New York John F Kennedy Intl

Sat 9/19

12:59 pm-7:38 pm

1 stop6h 39m

$340

KnoxvilleNew York

TYS - JFK

TYSJFK

Knoxville McGhee Tyson

Wed 9/9

7:33 am-12:00 pm

1 stop4h 27m

New York John F Kennedy Intl

Wed 9/16

10:55 am-3:40 pm

1 stop4h 45m

$345

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Knoxville to Worldwide

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

Prices

Airlines

Other information

What is the cheapest month to fly to Worldwide?

If you aren’t able to travel during the month of February, then book flights to Worldwide from Knoxville during August instead. Flights to Worldwide in August, while not as cheap as those in February, still average around $365.

Can stopping save me money on Knoxville to Worldwide flights?

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

Cheap Knoxville to Worldwide flight deals and tips

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

Best Price Found	$36
Fastest flight time	0h 55m
Direct flights	Every day
Airports in Worldwide	12,878 airports

The best one-way flight to Worldwide from Knoxville in the past 72 hours is $36. The best round-trip flight deal from Knoxville to Worldwide found on momondo in the last 72 hours is $67.

The fastest flight from Knoxville to Worldwide takes 0h 55m

Direct flights go from Knoxville to Worldwide every day.

There are 12,878 airports in Worldwide. From Knoxville there are direct flights to Orlando (MCO), Orlando Sanford Intl (SFB).

Search flight deals

Frequently asked questions about flying from Knoxville to Worldwide

When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Worldwide?
Prices for flights from Knoxville McGhee Tyson Airport to Worldwide are updated daily.
How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Worldwide?
As of July 2026, there are 7 operators available to choose from for flights from Knoxville McGhee Tyson Airport to Worldwide.
How old do you have to be to fly from Knoxville McGhee Tyson Airport to Worldwide?
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 Knoxville McGhee Tyson Airport to Worldwide.
What documentation or ID do you need to fly to Worldwide?
The travel and health documents required for your trip to Worldwide can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Worldwide. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Knoxville to Worldwide?
Based on momondo bookings for flights between Knoxville and Worldwide, the leading plane model is Airbus A320-100/200, making up 35.49% of the total bookings. Other popular models include Boeing 737 MAX 8 with 10.72%, Canadair (Bombardier) Regional Jet 900 with 10.60%, and Canadair (Bombardier) Regional Jet 700 with 7.14%.

Best airlines flying from Knoxville to Worldwide

Compare and see reviews for airlines that fly from Knoxville to Worldwide with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $142	Free Cancellation	Rating 5.6 2,753 reviews	Search Frontier flights
Delta	PriceFrom $276	Free Cancellation	Rating 7.8 8,482 reviews	Search Delta flights
American Airlines	PriceFrom $288	Free Cancellation	Rating 7.1 11,840 reviews	Search American Airlines flights
United Airlines	PriceFrom $298	Free Cancellation	Rating 7.4 10,046 reviews	Search United Airlines flights
British Airways	PriceFrom $432	Free Cancellation	Rating 6.7 8,129 reviews	Search British Airways flights
KLM	PriceFrom $631	Free Cancellation	Rating 7.8 1,550 reviews	Search KLM flights
Scandinavian Airlines	PriceFrom $784	Free Cancellation	Rating 7.4 1,903 reviews	Search Scandinavian Airlines flights
ANA	PriceFrom $814	Free Cancellation	Rating 8.3 1,283 reviews	Search ANA flights
Lufthansa	PriceFrom $840	Free Cancellation	Rating 6.8 8,162 reviews	Search Lufthansa flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Knoxville to Worldwide for you.

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

Yes. momondo allows you to filter the results for Knoxville to Worldwide flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Worldwide from Knoxville. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Worldwide 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.